clove and Sexually-Transmitted-Diseases

To describe the epidemiological situation of the HIV/AIDS epidemic and to identify the main drivers for vulnerability in Madagascar.. Literature review, qualitative research and situational analysis.. Search of electronic bibliographic databases, national repositories of documentation from 1998 to 2018. Search keywords included Madagascar, HIV, sexually transmitted infections, men who have sex with men (MSM), sex workers (SWs), transactional sex (TS), injecting drug users (IDUs), vulnerability and sexual behaviour. Qualitative sources were interviews and focus group discussions.. Studies focused on HIV and/or vulnerability of HIV in Madagascar in general, and key populations (KPs) and HIV/AIDS response were taken into account. National reports from key HIV response actors were included.. Madagascar is characterised by a low HIV/AIDS epidemic profile in the general population (GP) (0.3%) combined with a high prevalence of HIV among KPs (SWs, MSM and IDUs).An increase in HIV prevalence among KP has been observed during recent years. Hospital-based data suggest an increase in HIV prevalence among the GP. The vulnerability traits are inconsistent use of condoms, multipartner relationships and other contextual factors like widespread TS and gender inequality. A high prevalence/incidence of sexually transmitted infections could indicate a high vulnerability to HIV/AIDS. However, there are no reports of HIV prevalence of >1% in antenatal consultation.. There is not enough evidence to make a conclusion about the HIV epidemiological situation in Madagascar due to the scarcity of the epidemiological data. However, Madagascar may be closer to a turning point towards a high-prevalence epidemic with severe consequences, particularly when taking into account its socioeconomical fragility and underlying vulnerabilities. More precise epidemiological data and improved HIV/AIDS diagnosis and case management should be a public health priority.

Topics: Epidemics; HIV Infections; Humans; Incidence; Madagascar; Prevalence; Risk Factors; Sexually Transmitted Diseases

We evaluated whether use of a short- or longer-term recall period for condom use was superior for assessing risk of acquisition of incident sexually transmitted infection (STI). Female sex workers (n = 1000) in Madagascar took part in a randomized trial comparing counselling strategies for male and female condom promotion. We explored associations between women's self-reported condom use with clients and non-paying partners and incident STI, examining both short-term recall (last sex act) and longer-term recall (over the past month and year). Self-reported condom use was generally not associated with reduced STI risk, whether measured at the last act or over longer time periods; with clients or non-paying partners; and through unadjusted and adjusted modelling. No condom use measure (short versus longer time periods, with one or both partner types) was strongly predictive of STI, suggesting poor validity.

Topics: Adult; Condoms; Condoms, Female; Counseling; Female; Humans; Madagascar; Male; Predictive Value of Tests; Risk; Sex Work; Sexually Transmitted Diseases; Time Factors

Female sex workers who had prevalent chlamydial, gonococcal, or trichomonal infection at enrollment into a randomized trial in Madagascar were 2 to 4 times as likely to become infected during follow-up, compared to women without STIs at baseline, despite provision of condoms, safer sex counseling, and repeat STI testing and treatment.

Topics: Adult; Chlamydia Infections; Condoms; Condoms, Female; Counseling; Female; Gonorrhea; Humans; Incidence; Interviews as Topic; Madagascar; Predictive Value of Tests; Prevalence; Recurrence; Sex Work; Sexual Behavior; Sexually Transmitted Diseases; Trichomonas Infections; Young Adult

Participants' protocol adherence may influence assessments of the effectiveness of new female-controlled methods for sexually transmitted infection prevention.. In 2005 we conducted a randomized pilot study among female sex workers (FSWs) in Madagascar in preparation for sexually transmitted infection prevention trial of diaphragms and a vaginal microbicide. Participants (n = 192) were randomized into 4 arms: diaphragm plus microbicide (Acidform), diaphragm plus placebo gel hydroxyethyl cellulose (HEC), Acidform alone, or HEC alone. FSWs were seen weekly for 4 weeks. Using multivariable regression with generalized estimating equations, we assessed predictors of adherent product use during all sex acts in the last week. We collapsed the gel-diaphragm arms together and the gel-only arms together for this analysis.. Between 43% and 67% of gel-diaphragm users (varying by visit) reported using study products during all sex acts in the last week, compared with 20% to 45% of gel-only users. Adherence increased with follow-up [visit 4 vs. visit 1 risk ratio (RR) for gel-diaphragm users: 1.55, P <0.01; for gel-only users, RR: 1.58, P = 0.01]. Gel-diaphragm users whose casual partners were never aware of products (RR: 2.02, P = 0.03) and who had experienced partner violence after requesting condom use (RR: 1.45, P <0.01) were more adherent. Gel-only users reporting lower sexual frequency (1-9 weekly acts vs. >or=19 acts, RR: 1.98, P <0.01) and no sex with primary partners in the past week (RR: 1.54, P = 0.02) were more adherent.. Gel-diaphragm users had better adherence than gel-only users, and predictors of adherence differed between groups. Addressing modifiable factors during counseling sessions may improve adherence.

Topics: Adolescent; Adult; Anti-Infective Agents, Local; Condoms; Contraceptive Devices, Female; Female; Humans; Madagascar; Middle Aged; Patient Compliance; Pilot Projects; Predictive Value of Tests; Sex Work; Sexually Transmitted Diseases; Vaginal Creams, Foams, and Jellies; Young Adult

Women need more choices for protection from HIV and other sexually transmitted infections (STIs). We conducted a randomized 4-week study in Madagascar in preparation for a Phase III randomized controlled trial (RCT) of the diaphragm with a candidate microbicide for STI prevention. All participants completed quantitative surveys; half participated in a qualitative interview. We advised women to wear the diaphragm at all times except for daily cleaning (rather than inserting it before intercourse). The objective of this analysis was to determine whether women who followed this "continuous use" approach more often used the diaphragm for 100% of sex acts as compared with other women. If so, this would support advising continuous diaphragm use in the upcoming RCT. To meet our objective, we analyzed qualitative data thematically, developed a measure of continuous diaphragm use based on qualitative data, and used multiple regression to evaluate the measure's association with adherence to diaphragm use during 100% of sex acts. Women who wore the diaphragm continuously had 4 times higher odds of reporting diaphragm use during 100% of sex acts (OR: 4.6, 95% CI: 1.2, 24.0). If the diaphragm proves effective against STI, continuous use may help women achieve high levels of protection.

Topics: Administration, Intravaginal; Adolescent; Adult; Anti-Infective Agents, Local; Contraception Behavior; Contraceptive Devices, Female; Female; Follow-Up Studies; Humans; Madagascar; Middle Aged; Patient Compliance; Regression Analysis; Sexually Transmitted Diseases; Surveys and Questionnaires; Treatment Outcome; Vaginal Creams, Foams, and Jellies; Young Adult

To examine and compare young sex workers' risk of acquisition of sexually transmitted infections (STIs) with the risk among their older counterparts.. To evaluate the effect of young age--16-19 years vs. 20 years and older--on risk of incident infection with Neisseria gonorrhoeae (GC) or Chlamydia trachomatis (CT).. A randomized controlled trial of 1,000 sex workers in Madagascar was conducted. STI testing was conducted at baseline, 6, 12, and 18 months.. About 13% of the cohort (n = 134) was composed of young women aged 16-19 years. STI incidence rates in this group over the 18-month study period were high: 51.9/100 woman-years (WY) for GC and 47.4/100 WY for CT compared to 27.4/100 WY and 19.1/100 WY for sex workers over age 20, respectively. In multivariable models, young sex workers were at significantly higher STI risk compared with their older peers: The adjusted risk ratio (aRR) for GC comparing younger to older women was 1.50 (95% confidence interval (CI): 1.20, 1.88); for CT, the aRR was 1.72 (95% CI: 1.35, 2.19) and for GC or CT combined, the aRR was 1.42 (95% CI: 1.22, 1.66).. This exploratory analysis suggests that additional research is warranted to identify effective and acceptable prevention strategies that benefit young women, and interventions already proven effective among adolescents should be given high priority for scale-up.

Topics: Adolescent; Adult; Binomial Distribution; Chlamydia Infections; Cohort Studies; Female; Gonorrhea; Humans; Incidence; Madagascar; Prevalence; Regression Analysis; Risk Factors; Sex Work; Sexually Transmitted Diseases

To assess whether individual clinic-based counselling as a supplement to peer education for male and female condom promotion leads to greater use of protection and lower STI prevalence among sex workers in Madagascar already exposed to intensive male condom promotion.. In two public dispensaries in Madagascar, a total of 901 sex workers were randomly allocated between two alternative male and female condom promotion. peer education only, or peer education supplemented with individual clinic-based counselling. Participants were followed for 12 months. Every 2 months they made clinic visits, where they were interviewed on condom use. Peer educators counselled all participants on condom use as they accompanied their assigned participants to study visits. Participants assigned to receive the supplemental intervention were counselled by a trained clinician following study interviews. Participants were tested and treated for chlamydia, gonorrhoea and trichomoniasis every 6 months. We used logistic regression to assess whether the more intensive intervention was associated with reduced STI prevalence. Use of protection with clients and non-paying partners was assessed by study arm, site, and visit.. There was no statistically significant association between study arm and aggregated STI prevalence. No substantial differences in levels of reported protection were noted between study groups.. This study found little evidence for gains from more thorough clinical counselling on male and female condom use. These findings suggest that less clinically intensive interventions such as peer education could be suitable for male and female condom promotion in populations already exposed to barrier method promotion.

Topics: Adult; Condoms; Condoms, Female; Counseling; Female; Health Education; Humans; Madagascar; Male; Peer Group; Prevalence; Program Evaluation; Sex Work; Sexually Transmitted Diseases; Social Marketing; Treatment Outcome

Little is known about pregnancy rates among sex workers (SWs) or the factors that predispose SWs to this risk. We aimed to estimate the pregnancy incidence rate among Madagascar SWs participating in an intervention trial promoting use of male and female condoms and assess the influence of various predictive factors on pregnancy risk.. SWs from two study clinics in Madagascar participated in a randomized trial to assess the effect of peer education and clinic-based counseling on use of male and female condoms and prevalence of sexually transmitted infections (STIs). Women were seen every 2 months for up to 18 months; they received structured interviews at every visit, and physical exams at baseline and every 6 months thereafter. Site staff recorded information on pregnancies during interviews; pregnancy data were then merged with trial data for this analysis.. Of 935 SWs in the analysis population, 250 became pregnant during follow-up. The cumulative probability of pregnancy was 0.149 at 6 months and 0.227 at 12 months. Comparable proportions of nonpregnant and pregnant SWs reported using highly effective contraception at baseline (approximately 16%); these users were younger and were more consistent condom users. Method switching and discontinuation were frequent. In multivariate analysis, nonuse of effective contraceptives and any self-reported unprotected sex were associated with higher incidence of pregnancy. Approximately 51% of women delivered, 13% reported a spontaneous abortion, 13% reported an induced abortion and 23% had missing pregnancy outcomes.. Women traditionally targeted for STI/HIV preventive interventions need more comprehensive reproductive health services. In particular, SWs could benefit from targeted family planning counseling and services.

Topics: Adult; Condoms; Condoms, Female; Contraception Behavior; Female; Health Education; Humans; Madagascar; Male; Pregnancy; Pregnancy Outcome; Pregnancy Rate; Risk Factors; Sex Work; Sexually Transmitted Diseases

Young people often express a preference for seeking family planning information and services from the private sector. However, in many Marie Stopes International (MSI) social franchise networks, the proportion of young clients, and particularly those under 20 years of age, remains low. Marie Stopes Madagascar (MSM) piloted a youth voucher program that joins a supply-side intervention-youth-friendly social franchisee training and quality monitoring-with a corresponding demand-side-component, free vouchers that reduce financial barriers to family planning access for young people.. Young people identified by MSM's community health educators (CHEs) received a free voucher redeemable at a BlueStar social franchisee for a package of voluntary family planning and sexually transmitted infection (STI) information and services. BlueStar social franchisees-private providers accredited by MSM-are reimbursed for the cost of providing these services. We reviewed service statistics data from the first 18 months of the youth voucher program, from July 2013 to December 2014, as well as client demographic profile data from July 2015.. MSM's youth voucher program has revealed a high demand for voluntary family planning services, especially among youth under 20 years old, and MSM has since integrated the youth voucher beyond the initial pilot locations. MSM's experience indicates that youth vouchers are a novel and effective means of increasing young people's access to voluntary family planning services in Madagascar, and this model could potentially be replicated or adapted in other contexts where young people are faced with barriers to accessing quality information and services.

Topics: Adolescent; Adult; Community Health Services; Contraception; Family Planning Services; Female; Health Education; Humans; Madagascar; Male; Program Evaluation; Sexually Transmitted Diseases; Young Adult

In Madagascar, prevalence of sexually transmitted infections (STIs) and unplanned pregnancies are high among adolescents. Limited reproductive health education is available.. In northern Madagascar, in 2014, we assessed the baseline knowledge, attitudes and self-efficacy regarding STIs/HIV and family planning among 155 adolescents, and designed and implemented a 6-week reproductive health curriculum for adolescents using complementary teaching methods. We evaluated the curriculum through pre- and post-curriculum surveys of adolescents using paired t-tests.. Pre-test survey revealed a general lack of knowledge regarding different types of STIs. Post-curriculum, there was a significant improvement in the following educational domains: general knowledge of HIV/AIDS, other STIs and family planning (49%±17% to 65%±15%) (p<0.001), self-efficacy and use of contraceptives (57%±26% to 70%±26%) (p<0.01), and the overall combined scores of knowledge, attitude and self-efficacy (53%±14% to 68%±14%) (p<0.001). Open-ended questions revealed significant misconceptions and stigma regarding oral and anal sex and usage of condoms.. Important misconceptions and knowledge gaps regarding reproductive health exist among adolescents. The comprehensive reproductive health curriculum with complementary teaching methods was feasible, well-received and effective, and could be considered for integration into the schools' curricula.

Topics: Adolescent; Curriculum; Family Planning Services; Female; Health Knowledge, Attitudes, Practice; HIV Infections; Humans; Madagascar; Male; Program Evaluation; Reproductive Health; Self Efficacy; Sex Education; Sexually Transmitted Diseases; Young Adult

Topics: Candidiasis, Vulvovaginal; Coinfection; Female; Health Services Needs and Demand; Humans; Madagascar; Rape; Retrospective Studies; Sexually Transmitted Diseases; Sexually Transmitted Diseases, Bacterial; Urban Population

As part of a broader investigation into maternal and child health, this study aimed to explore barriers to preventing unintended pregnancies and sexually transmitted infections (STIs) for women in southeast Madagascar, in order to inform the development of interventions by a local non-governmental organisation.. A year-long mixed methods study was conducted. Qualitative information was obtained from 246 participants through focus groups, single-event and serial qualitative interviews. Quantitative data was collected through a closed-ended questionnaire with a sample of 373 women of reproductive age. Data was analysed using pre-determined and emerging themes.. Family planning and sexual health services are not well integrated into other health services, nor routinely offered. Barriers to contraceptive use include actual or perceived side effects of hormonal methods, inaccurate information from health providers, and lack of support from partners or family members. STI prevalence is high, concurrent sexual relationships are common, and condom use is limited.. Women's ability to prevent unintended pregnancies and STIs could be improved through measures aiming to dispel misconceptions about eligibility for and perceived risks of hormonal contraceptives, increase support for family planning among partners and families, and reframe the socio-cultural meaning of condom use in sexual relationships.

Topics: Adolescent; Adult; Condoms; Contraception; Contraception Behavior; Contraceptive Agents; Family Planning Services; Female; Focus Groups; Health Knowledge, Attitudes, Practice; Health Services Accessibility; Humans; Interpersonal Relations; Interviews as Topic; Intrauterine Devices; Madagascar; Middle Aged; Pregnancy; Pregnancy, Unplanned; Prevalence; Sexual Behavior; Sexually Transmitted Diseases; Social Support; Surveys and Questionnaires; Young Adult

Schistosoma (S.) haematobium is a neglected tropical disease which may affect any part of the genital tract in women. Female genital schistosomiasis (FGS) may cause abnormal vaginal discharge, contact bleeding, genital tumours, ectopic pregnancies and increased susceptibility to HIV. Symptoms may mimic those typical of sexually transmitted infections (STIs) and women with genital schistosomiasis may be incorrectly diagnosed. An expert consensus meeting suggested that the following findings by visual inspection should serve as proxy indicators for the diagnosis of schistosomiasis of the lower genital tract in women from S. haematobium endemic areas: sandy patches appearing as (1) single or clustered grains or (2) sandy patches appearing as homogenous, yellow areas, or (3) rubbery papules. In this atlas we aim to provide an overview of the genital mucosal manifestations of schistosomiasis in women.. Photocolposcopic images were captured from women, between 1994 and 2012 in four different study sites endemic for S. haematobium in Malawi, Zimbabwe, South Africa and Madagascar. Images and specimens were sampled from sexually active women between 15 and 49 years of age. Colposcopic images of other diseases are included for differential diagnostic purposes.. This is the first atlas to present the clinical manifestations of schistosomiasis in the lower female genital tract. It will be freely available for online use, downloadable as a presentation and for print. It could be used for training purposes, further research, and in clinical practice.

Topics: Adolescent; Adult; Africa, Southern; Animals; Colposcopy; Diagnosis, Differential; Female; Genital Diseases, Female; Humans; Madagascar; Middle Aged; Schistosoma haematobium; Schistosomiasis haematobia; Sexually Transmitted Diseases; Vagina; Young Adult

Women's perceived control over condom use has been found to be an important determinant of actual condom use in some studies. However, many existing analyses used cross-sectional data and little quantitative information exists to characterize the relationships between perceived control and actual condom use among sex worker populations.. We assessed the association between measures of perceived condom use control and self-reported use of male condoms employing data from a longitudinal pilot study among 192 sex workers in Madagascar.. In multivariable models, a lack of perceived control over condom use with a main partner and having a main partner ever refuse to use a condom when asked were both associated with an increased number of sex acts unprotected by condoms in the past week with a main partner (RR 1.86; 95% CI 1.21-2.85; RR 1.34; 95% CI 1.03-1.73, respectively). Conversely, no measure of condom use control was significantly associated with condom use with clients.. Perceived control over condom use was an important determinant of condom use with main partners, but not clients, among sex workers in Madagascar. Programs working with sex workers should reach out to main and commercial partners of sex workers to increase male condom use.

Topics: Adult; Cohort Studies; Condoms; Cross-Sectional Studies; Female; Health Behavior; Health Knowledge, Attitudes, Practice; HIV Infections; Humans; Madagascar; Risk-Taking; Safe Sex; Sex Work; Sexual Partners; Sexually Transmitted Diseases; Surveys and Questionnaires; Urban Population; Women, Working; Young Adult

Research on the determinants of condom use and condom non-use generally has relied on self-reported data with questionable validity. We identified predictors of recent, unprotected sex among 331 female sex workers in Madagascar using two outcome measures: self-reports of unprotected sex within the past 48 h and detection of prostate-specific antigen (PSA), a biological marker of recent semen exposure. Multivariable logistic regression revealed that self-reported unprotected sex was associated with three factors: younger age, having a sipa (emotional partner) in the prior seven days, and no current use of hormonal contraception. The sole factor related to having PSA detected was prevalent chlamydial infection (adjusted odds ratio, 4.5; 95% confidence interval, 2.0-10.1). Differences in predictors identified suggest that determinants of unprotected sex, based on self-reported behaviors, might not correlate well with risk of semen exposure. Caution must be taken when interpreting self-reported sexual behavior measures or when adjusting for them in analyses evaluating interventions for the prevention of HIV/STIs.

Topics: Adolescent; Adult; Age Factors; Biomarkers; Condoms; Data Collection; Enzyme-Linked Immunosorbent Assay; Female; HIV Infections; Humans; Logistic Models; Madagascar; Male; Prostate-Specific Antigen; Risk-Taking; Self Report; Semen; Sex Work; Sexual Partners; Sexually Transmitted Diseases; Unsafe Sex; Young Adult

To evaluate the case-finding effectiveness of a clinic-based partner notification effort for early syphilis in Madagascar.. We asked index cases who had proven early syphilis to identify and provide contact information of recent sex partners (in the past 3, 6, and 12 months for primary, secondary, and early latent syphilis, respectively). Named sex partners were contacted by index cases (patient notification) or, if approved by the index case, clinic staff members (provider notification); notified of their potential exposure to syphilis; and asked to come to the clinic for evaluation. We assessed case-finding effectiveness and calculated the 'brought-to-treatment' index (number of newly-diagnosed syphilis cases per number of index cases interviewed).. Of 565 index cases, 534 reported recent sex with at least one sex partner. A total of 3167 sex partners were reported, of whom 276 were contactable (9% of 3167). Providers notified 76% and cases notified 24% of these partners. 270 partners were contacted (98% of 276), and of these, 199 presented to the clinic for evaluation (74% of 270). A total of 99 partners tested positive for syphilis and received treatment (50% of 199). The 'brought-to-treatment' index was 0.18 (99 diagnoses per 565 index cases).. Partner notification was possible in this setting, resulting in treatment of syphilis-infected individuals who otherwise would likely have remained untreated. However, given <10% of the partners reported by index cases were contactable; the results highlight the limitations of partner notification and the need for additional sexually transmitted infection control strategies.

Topics: Adolescent; Adult; Aged; Aged, 80 and over; Contact Tracing; Female; Humans; Madagascar; Male; Middle Aged; Public Health; Sexual Behavior; Sexual Partners; Sexually Transmitted Diseases; Syphilis; Time Factors; Young Adult

Bacterial vaginosis (BV) is a condition characterized by a disturbed vaginal ecosystem which fluctuates in response to extrinsic and intrinsic factors. BV recurrence is common. To explore whether consistent condom use was associated with BV occurrence or recurrence, we compared the effect of condom use on BV prevalence after 6 months, among women with and without BV at baseline.. We used data from a randomized controlled trial, conducted among female sex workers in Madagascar during 2000-2001, that assessed the impact of adding clinic-based counselling to peer education on sexual risk behaviour and sexually transmitted infection incidence. BV was diagnosed at two time points (baseline and 6 months) according to modified Amsel criteria. Consistent condom users were women reporting no unprotected sex acts with clients in the past month or non-paying partners in the past year. Adjusted prevalence ratios (PRs) and 95% confidence intervals (CIs) were calculated using multivariable regression models.. At baseline, 563 (56%) women had BV. Of those, 360 (72%) had BV at 6 months, compared to 158 (39%) without BV at baseline. The adjusted 6-month PR for BV comparing consistent to inconsistent condom users was 0.99 (95% CI: 0.85-1.13) among women with BV at baseline and 0.57 (95% CI: 0.30-0.94) among women without BV at baseline.. Consistent condom use was associated with reduced BV prevalence at 6 months for women who were BV-negative at baseline, but had no effect among women who were BV-positive at baseline. Male condoms appeared to protect against BV occurrence, but not BV recurrence.

Topics: Adult; Condoms; Female; Humans; Madagascar; Prevalence; Randomized Controlled Trials as Topic; Recurrence; Risk; Safe Sex; Sex Work; Sexual Behavior; Sexually Transmitted Diseases; Surveys and Questionnaires; Vaginosis, Bacterial

We wanted to determine the age-specific prevalence of selected sexually transmitted infections while assessing the risk factors among hidden female sex workers (HFSW).. One hundred HFSW over 15 years of age were recruited in an impoverished area of Antananarivo, Madagascar. After oral informed consent, blood and endocervical swabs were tested for specific antigens, antibodies, and pathogens using molecular, serologic, and microscopic examinations. A risk factor analysis was conducted with odds ratios and 95% confidence intervals.. Thirty-two percent, 27, 12, and 7% of HFSW were infected respectively with Trichomonas vaginalis, Neisseria gonorrhoeae, Chlamydia trachomatis. Specific antibodies against, syphilis were detected in 11%. None were HIV-positive. The main factors associated with STI were: young age, being married, lower education level, early age for first intercourse, and a history of genital infection.

Topics: Adolescent; Adult; Chlamydia Infections; Chlamydia trachomatis; Female; Gonorrhea; HIV Seronegativity; Humans; Madagascar; Middle Aged; Poverty Areas; Prevalence; Reproductive History; Risk Factors; Sex Work; Sexually Transmitted Diseases; Socioeconomic Factors; Trichomonas Vaginitis; Urban Population; Young Adult

Public health research on sex work has been criticized both for representing sex work as a monolithic entity and for focusing only on individual behavioral determinants of health. When broader determinants are acknowledged, they are often described in solely economic terms (ie, comparing health risks of higher class versus lower class sex workers). Drawing from Pierre Bourdieu, I describe women's sex work in Antananarivo, Madagascar as a social 'field' and demonstrate that this field is both highly complex and highly structured. Fourteen months of ethnographic fieldwork (December 2002-December 2003; May-June 2004) in Antananarivo with women sex workers (n approximately 60) and community members (n approximately 85) informed a description of the community's understanding of the sex work field and its contrast to the lived experience of key informant sex workers. Women who sell sex were categorized by their communities into three social positions--ambony (high), antonony (middle) and ambany (low)--which were differentiated by economic capital (earnings per sexual exchange) and symbolic capital (prestige associated with race, ethnicity and moral demeanor). Women who occupied the antonony social position held the greatest volumes of symbolic capital both because they were identified as belonging to the local dominant ethnic group, and because they demonstrated discretion and shame in their sex work practice. Alternatively, women who occupied the ambony and ambany positions openly practiced their sex work and were associated with ethnic or racial minority identities, contributing to their lower volumes of symbolic capital. Symbolic capital influenced unique health vulnerabilities, such as to sexually transmitted disease, by social position through mechanisms operating from the institutional to the interpersonal level. This analysis illustrates the value of examining sex work as a social field, specifically the importance of capturing more than economic capital in order to understand sex workers' unique health vulnerabilities and concerns.

Topics: Adolescent; Adult; Anthropology, Cultural; Female; Humans; Interviews as Topic; Madagascar; Sex Work; Sexually Transmitted Diseases; Social Desirability; Sociology, Medical; Surveys and Questionnaires; Young Adult

We conducted formative research to evaluate the acceptability and feasibility of continuous diaphragm use among low-income women highly exposed to sexually transmitted infections (STIs) in Madagascar.. To identify potential obstacles to researching the effectiveness of diaphragm use for STI prevention in a randomized controlled trial.. Mixed methods to collect complex information. In a quantitative pilot study, women were asked to use diaphragms continuously (removing once daily for cleaning) for 8 weeks and promote consistent male condom use; they were interviewed and examined clinically during follow-up. Focus group discussions (FGDs) were conducted pre-/postpilot study. Audiotaped FGDs were transcribed, translated, coded, and analyzed.. Ninety-three women participated in prepilot FGDs, 91 in the pilot study, and 82 in postpilot FGDs. Diaphragm use was acceptable and feasible, but participants reported lower condom use in FGDs than during interviews. Most participants reported in interviews that they used their diaphragms continuously, but FGDs revealed that extensive intravaginal hygiene practices may impede effective continuous diaphragm use. Despite counseling by study staff, FGDs revealed that participants believed the diaphragm provided effective protection against STIs and pregnancy.. Mixed methods formative research generated information that the prospective pilot study alone could not provide and revealed contradictory findings. Results have methodological and ethical implications that affect trial design including provision of free hormonal contraceptives, and additional instructions for vaginal hygiene to avoid displacing the diaphragm. Mixed methods formative research should be encouraged to promote evidence-based study design and implementation.

Topics: Adolescent; Adult; Contraceptive Devices, Female; Evidence-Based Medicine; Female; Focus Groups; Humans; Hygiene; Madagascar; Middle Aged; Patient Acceptance of Health Care; Pilot Projects; Poverty; Prospective Studies; Randomized Controlled Trials as Topic; Sexually Transmitted Diseases; Women's Health

Globally, unplanned pregnancies and sexually transmitted infections (STIs) persist as significant threats to women's reproductive health. Barriers to the use of modern contraceptives by women might inhibit uptake of novel woman-controlled methods for preventing STIs/HIV. Use of modern contraceptives and perceptions and attitudes towards contraceptive use were investigated among women in Antananarivo, Madagascar, using qualitative research. The hypothetical acceptability of the diaphragm--a woman-controlled barrier contraceptive device that also holds promise of protecting against STIs/HIV--was assessed. Women consecutively seeking care for vaginal discharge at a public health clinic were recruited for participation in a semi-structured interview (SSI) or focus group discussion (FGD). Audiotaped SSIs and FGDs were transcribed, translated and coded for predetermined and emerging themes. Of 46 participating women, 70% reported occasional use of male condoms, mostly for preventing pregnancy during their fertile days. Although women could name effective contraceptive methods, only 14% reported using hormonal contraception. Three barriers to use of modern contraceptives emerged: gaps in knowledge about the range of available contraceptive methods; misinformation and negative perceptions about some methods; and concern about social opposition to contraceptive use, mainly from male partners. These results demonstrate the need for programmes in both family planning and STI prevention to improve women's knowledge of modern contraceptives and methods to prevent STI and to dispel misinformation and negative perceptions of methods. In addition, involvement of men will probably be a critical component of increased uptake of woman-controlled pregnancy and STI/HIV prevention methods and improved health.

Topics: Adolescent; Adult; Condoms; Contraceptive Devices, Female; Educational Status; Family Planning Services; Female; Focus Groups; Health Knowledge, Attitudes, Practice; Humans; Logistic Models; Madagascar; Male; Middle Aged; Sexually Transmitted Diseases; Women's Health; Young Adult

Persistent high levels of sexually transmitted infection (STI) in Madagascar indicate current prevention strategies are inadequate. STI/HIV prevention based in social venues may play an important role in reaching individuals at risk of infection. We identified venues where people meet sexual partners and measured the need and potential for venue-based prevention.. Interviews were conducted in 7 Madagascar towns with 1) community informants to identify social venues, 2) individuals socializing at a sample of venues to assess sexual behavior among venue patrons, and 3) venue representatives to assess the potential for venue-based intervention.. Community informants identified numerous venues (range: 67-211 venues, depending on the town); streets, bars, and hotels were most commonly reported. Among 2982 individuals socializing at venues, 78% of men and 74% of women reported new sexual partnership or sex trade for money, goods, or services in the past 4 weeks and 19% of men and 18% of women reported symptoms suggestive of STI in the past 4 weeks. STI symptom levels were disproportionately high among respondents reporting either sex trade or new sexual partnership in the past 4 weeks. Twenty-eight percent of men and 41% of women reported condom use during the last sex act with a new partner. Although 24% to 45% of venues had hosted STI/HIV interventions, interventions were deemed possible at 73% to 90% venues according to 644 interviews with venue representatives.. Venue-based intervention is possible and would reach a spectrum of populations vulnerable to STI/HIV including sex workers, their clients, and other high-risk populations.

Topics: Adolescent; Adult; Communicable Disease Control; Female; HIV Infections; Humans; Madagascar; Male; Middle Aged; Risk Reduction Behavior; Sex Work; Sexual Behavior; Sexually Transmitted Diseases

According to the national guidelines developed in 2001, a woman at high risk of gonorrhea and chlamydia in Madagascar is treated presumptively at her first sexually transmitted infection clinic visit; risk-based treatment (RB) is subsequently used at 3-month visits.. To compare health and economic outcomes for a 2-stage Markov process with the following 3 cervical infection treatment policies at baseline and at 3-month follow-up visit: presumptive treatment (PT), RB, and an interim laboratory/risk-based policy.. Cost-effectiveness analysis was used to compare the 9 treatment strategies.. When 3-month incidence of cervical infection is <20%, the national guidelines are less costly and less effective than both RB followed by PT, and PT at both visits.. The national guidelines are a reasonable strategy, especially in the context of resource constraints, relatively low reinfection rates, and local preferences.

Topics: Cost-Benefit Analysis; Decision Trees; Female; Guidelines as Topic; Humans; Madagascar; National Health Programs; Outcome Assessment, Health Care; Risk Assessment; Sensitivity and Specificity; Sex Work; Sexually Transmitted Diseases; Uterine Cervical Diseases

We followed 1000 sex workers in Madagascar for 18 months to assess whether adding female condoms to male condom distribution led to increased protection levels and decreased sexually transmitted infections (STIs). For months 1-6, participants had access to male condoms only; in the final 12 months, they had access to male and female condoms. We interviewed participants about condom use every two months and tested for chlamydia, gonorrhoea and trichomoniasis every six months. Following six months of male condom distribution, participants used protection in 78% of sex acts with clients. Following female condom introduction, protection at months 12 and 18 rose to 83% and 88%, respectively. Aggregate STI prevalence declined from 52% at baseline to 50% at month 6. With the female condom added, STI prevalence dropped to 41% and 40% at months 12 and 18, respectively. We conclude female condom introduction is associated with increased use of protection to levels that reduce STI risk.

Topics: Adolescent; Adult; Condoms; Condoms, Female; Female; Health Knowledge, Attitudes, Practice; Health Promotion; Humans; Madagascar; Prevalence; Sex Work; Sexually Transmitted Diseases; Unsafe Sex

The objective of this study was to assess the validity of women's reports of recent unprotected sex by testing for prostate-specific antigen (PSA) in vaginal samples.. The authors conducted prospective research with 332 female sex workers attending 2 public dispensaries in Madagascar.. Among women who reported no sex or protected sex only within the past 48 hours, 21% and 39%, respectively, tested positive for PSA. Among those testing positive for PSA, no differences in PSA concentrations were found among those reporting no sex, protected sex only, or at least one unprotected act.. The substantial disagreement between self-reports and measurement of a biologic marker of semen exposure in vaginal specimens substantiates that self-reports of sexual behavior cannot be assumed to be valid measures. Future sexually transmitted infection/HIV and pregnancy prevention studies should confirm the validity of self-reports or use end points that do not rely on self-reported data.

Topics: Coitus; Condoms; Data Collection; Female; Humans; Madagascar; Male; Predictive Value of Tests; Prospective Studies; Prostate-Specific Antigen; Randomized Controlled Trials as Topic; Reproducibility of Results; Semen; Sex Work; Sexually Transmitted Diseases; Surveys and Questionnaires; Unsafe Sex; Vaginal Smears

Sexually transmitted infections (STIs) in Madagascar have primarily been monitored in selected groups of patients attending STI clinics in major cities as part of the HIV surveillance program in Madagascar.. The aim of the study was to provide complementary data related to STI prevalence in a general rural population.. STIs were investigated in 643 subjects aged 15 to 49 years as part of a cross-sectional morbidity study of urogenital schistosomiasis. Infection rates were reassessed 3 weeks and 6 months after systematic STI treatment at baseline.. Neisseria gonorrhoeae (Ng), Chlamydia trachomatis (Ct), Mycoplasma genitalium (Mg), Trichomonas vaginalis (Tv), and/or antibodies to Treponema pallidum (Tp) were diagnosed in 125 (37.5%) of 333 women and in 83 (26.8%) of 310 men. In addition, 49% of the women and 28% of the men were infected with herpes simplex virus-2. Six (0.9%) subjects were found HIV-antibody positive. Between the 3-week and 6-month follow-up surveys Ng, Ct, and/or Mg prevalence increased most prominently in women aged 15 to 24 years.. Study findings suggest that rural areas in Madagascar should be as closely monitored and assisted in STI and HIV control as their urban counterparts. Following the current consensus, young adults should constitute a priority target group in the control programs.

Topics: Adolescent; Adult; Age Distribution; Disease Outbreaks; Female; HIV Infections; Humans; Madagascar; Male; Middle Aged; Rural Health; Sex Distribution; Sexually Transmitted Diseases; Socioeconomic Factors

Too little is known about the many women who generate income in Madagascar by trading sex.. Clinical and laboratory exams were offered to 493 non-care seeking female sex workers (SWs) in Antananarivo and 493 in Tamatave. SWs were recruited by peers in their community; they were interviewed, counselled and treated for sexually transmitted infections (STIs) at recruitment and re-evaluated 2 months later.. One hundred and eighty six (38%) of the SWs in Antananarivo and 113 (23%) in Tamatave did not complete primary school (P < 0.0001). The incidence rates per person per month in Antananarivo and Tamatave, respectively, were 0.09 and 0.08 for gonorrhoea; 0.05 and 0.03 for chlamydia; 0.24 and 0.15 for trichomoniasis; 0.07 and 0.05 for syphilis. At follow-up, consistent condom use with clients was reported by 56 (12%) SWs in Antananarivo and 137 (29%) in Tamatave (P < 0.0001); 320 (70%) SWs in Antananarivo and 11 (2%) in Tamatave reported sex with a non-paying partner in the past month (P < 0.0001). In Antananarivo, 422 (92%) of the SWs thought they were at no or low risk of having an STI compared to 100 (21%) in Tamatave (P = 0.02). At follow-up, 277 (61%) SWs reported no birth control for their last sex act in Antananarivo, compared to 26 (5%) in Tamatave (P < 0.0001). Socio-demographic and behavioural risk factors for incident gonorrhoea, chlamydia and trichomoniasis varied by city.. Strategies to address the needs of women who trade sex should include educational and economic opportunities; should tackle male partners of SWs; promote dual protection against unintended pregnancy and STIs, while taking into account local socio-demographic and behavioural characteristics.

Topics: Adult; Condoms; Female; Follow-Up Studies; Health Education; Health Knowledge, Attitudes, Practice; Humans; Incidence; Madagascar; Risk Factors; Sex Work; Sexual Behavior; Sexually Transmitted Diseases; Socioeconomic Factors; Time Factors; Unsafe Sex; Women's Health

In a cross-sectional study in 1998 we assessed human immunodeficiency virus (HIV) and syphilis infections and their risk factors among the 316 registered female sex workers (FSWs) of Toliary, south-west Madagascar. No case of HIV infection was detected, but 18.4% of registered FSWs had syphilis. Only half of these women regularly used condoms. In a multiple logistic regression analysis, risk factors for syphilis infection were multiple clients per week and, paradoxically, regular use of condoms. The variables associated with irregular use of condoms were younger ages of registered FSWs, multiple clients per week and Malagasy clients. The high prevalence of syphilis infection associated with irregular use of condoms might facilitate a very fast spread of HIV infection among these FSWs. Promotion of condom use and surveillance of sexually transmitted infections and HIV infection incidence are needed in the south of Madagascar.

Topics: Adolescent; Adult; Antibodies, Bacterial; Condoms; Cross-Sectional Studies; Female; HIV Antibodies; HIV Seropositivity; Humans; Madagascar; Prevalence; Regression Analysis; Sex Work; Sexual Partners; Sexually Transmitted Diseases; Syphilis; Treponema pallidum

Madagascar is in the midst of a large HIV epidemic. Therefore, it is important to obtain relevant epidemiologic data that can be used to develop a preventive strategy.. The goal of the study was to assess sexual behavior and sexually transmitted infections (STIs) among men living in two coastal villages and one highland village with different levels of endemicity of urogenital schistosomiasis.. Data were obtained from cross-sectional studies on male reproductive health. All men aged 15 to 49 years were offered enrollment.. Of 401 men evaluated, 6.5% had used a condom and 45.6% reported having multiple partners in the previous 3 months. Symptoms of urethritis during the previous 7 days were reported by 128 men (31.9%). Urethritis was associated with the youngest age group (15-19 years) and the coastal villages, in which HIV antibodies were found in 0.9% and 2.5%, respectively. The prevalence of Schistosoma hematobium was 31.0% and 55.0% in these two villages, whereas none of the men in the highland village were infected. In bivariate analyses, urogenital schistosomiasis was associated with reported symptoms of urethritis, but it acted as a confounder in multivariate analyses.. Several risk factors for HIV propagation exist in these rural areas in Madagascar. Young men in particular should be targeted for HIV/STI prevention. Treatment of urogenital schistosomiasis could be considered part of the syndromic STI treatment in areas where S hematobium is endemic, for patients seeking primary care for urethritis.

Topics: Adolescent; Adult; Cross-Sectional Studies; Genital Diseases, Male; Humans; Madagascar; Male; Medically Underserved Area; Middle Aged; Prevalence; Risk Factors; Rural Health; Schistosomiasis; Sexual Behavior; Sexually Transmitted Diseases; Socioeconomic Factors

Sex work is frequently one of the few options women in low-income countries have to generate income for themselves and their families. Treating and preventing sexually transmitted infections (STIs) among sex workers (SWs) is critical to protect the health of the women and their communities; it is also a cost-effective way to slow the spread of HIV. Outside occasional research settings however, SWs in low-income countries rarely have access to effective STI diagnosis.. To develop adequate, affordable, and acceptable STI control strategies for SWs.. In collaboration with SWs we evaluated STIs and associated demographic, behavioural, and clinical characteristics in SWs living in two cities in Madagascar. Two months post-treatment and counselling, incident STIs and associated factors were determined. Evidence-based STI management guidelines were developed with SW representatives.. At baseline, two of 986 SWs were HIV+; 77.5% of the SWs in Antananarivo and 73.5% in Tamatave had at least one curable STI. Two months post-treatment, 64.9% of 458 SWs in Antananarivo and 57.4% of 481 women in Tamatave had at least one STI. The selected guidelines include speculum exams; syphilis treatment based on serologic screening; presumptive treatment for gonorrhoea, chlamydia, and trichomoniasis during initial visits, and individual risk-based treatment during 3-monthly follow-up visits. SWs were enthusiastic, productive partners.. A major HIV epidemic can still be averted in Madagascar but effective STI control is needed nationwide. SWs and health professionals valued the participatory research and decision-making process. Similar approaches should be pursued in other resource-poor settings where sex work and STIs are common and appropriate STI diagnostics lacking.

Topics: Adolescent; Adult; Counseling; Decision Making; Evidence-Based Medicine; Female; Follow-Up Studies; HIV Infections; Humans; Madagascar; Middle Aged; Patient Participation; Practice Guidelines as Topic; Prevalence; Risk Factors; ROC Curve; Sex Work; Sexually Transmitted Diseases; Urban Health

Capture-recapture methodology has been employed to estimate the size of hidden or difficult-to-reach human populations such as sex workers, homeless persons, and intravenous drug users. This study took place in the context of efforts to improve the quality of curative and preventive services for sexually transmitted infections offered to sex workers in Diego-Suarez, Madagascar in partnership with sex workers.. The goal of this study was to better understand sex-trading practices, map out sex work sites, and estimate the size of a mobile sex-worker population in Diego-Suarez, Madagascar using methods that can be reproduced in other resource-poor settings.. Forty sex workers were trained to function as field researchers. Key informants in designated neighborhoods were identified and interviewed. Basic maps of sex-trade sites were designed by hand. The number of sex workers in Diego-Suarez was estimated using capture-recapture methodology. An educational brochure was used to "capture" sex workers during a first phase, and "recapture" 2 weeks later.. Most sex trade was street based and mobile. Capture-recapture methods estimated a total of 2684 sex workers (95% CI: 2588-2780) in Diego-Suarez, or approximately 12% of the 15- to 49-year-old female population in the city.. Geographic mapping and capture-recapture proved to be low-cost and relatively easy to use techniques for counting a hard-to-reach population, such as female street-based sex workers. Sex workers can be capable fieldworkers, and their active participation in research concerning sex work should be considered whenever possible. A high proportion of women of reproductive age were found to engage in sex work, indicating that there is an urgent need to scale up sexually transmitted infection and HIV prevention activities targeting sex workers, their sexual partners, and the general population.

Topics: Adolescent; Adult; Confidence Intervals; Female; Humans; Madagascar; Mass Screening; Mathematics; Middle Aged; Odds Ratio; Population Surveillance; Sex Work; Sexually Transmitted Diseases

Women seeking care in Madagascar for genital discharge (n = 1,066) were evaluated for syphilis seroreactivity; bacterial vaginosis (BV) and trichomoniasis. Chlamydial infection was assessed by ligase chain reaction (LCR) and by direct immunofluorescence (IF); gonorrhoea by direct microscopy, culture and LCR. Leucocytes were determined in endocervical smears and in urine using leucocyte esterase dipstick (LED). Gonococcal isolates were tested for minimal inhibitory concentrations. BV was found in 56%, trichomoniasis in 25%, and syphilis in 6% of the women. LCR detected gonorrhoea in 13% and chlamydial infection in 11% of the women. Detection of Gram(-) intracellular diplococci in endocervical smears, and gonococcal culture were respectively 23% and 57% sensitive and 98% and 100% specific compared to LCR. Chlamydia antigen detection by IF was 75% sensitive and 77% specific compared to LCR. Leucocytes in endocervical smears and LED testing lacked precision to detect gonococcal and chlamydial infections. Of 67 gonococcal strains evaluated, 19% were fully susceptible to penicillin, 33% to tetracycline; all were susceptible to ciprofloxacin, ceftriaxone, and spectinomycin. Patients who present with genital discharge in Madagascar should be treated syndromically for gonococcal and chlamydial infections and screened for syphilis. Gonorrhoea should be treated with ciprofloxacin.

Topics: Animals; Anti-Bacterial Agents; Chlamydia trachomatis; Clinical Laboratory Techniques; Culture Media; Female; Fluorescent Antibody Technique, Direct; Humans; Ligase Chain Reaction; Madagascar; Microbial Sensitivity Tests; Neisseria gonorrhoeae; Predictive Value of Tests; Primary Health Care; Sensitivity and Specificity; Sexually Transmitted Diseases; Treponema pallidum; Trichomonas; Urine; Vaginal Discharge

In 1994, Médecins du Monde opened a free health centre specialized in STD/AIDS in an ill-favored district of Antananarivo, the Malagasy capital of Madagascar. Besides the medical treatment of Sexually Transmitted Diseases (STD) and AIDS, the centre is responsible for the Information, Education and Communication activities (IEC) within and without the centre towards the residents of the 67 hectares district and the high-risk populations (prostitutes, truck-drivers and transvestites). The project aimed at both preventing the spreading of the VIH infection and reducing the incidence of STD. As the Ministry of Health directed, a syndromic method was applied since 1997 regarding STD. Results for 1998 showed the predominance of the association Neisseria gonorrhae-Chlamydiae among the consultants of both sexes. Negative results from 1,218 HIV serological tests carried out seemed confirm the low prevalence of the HIV infection in Madagascar. Yet, the percentage of positive syphilis serology among the tested consultants was lower than that mentioned in previous surveys. Finally, it appears that the syndromic method is of high interest for the countries with limited laboratory capacities.

Topics: Adult; AIDS Serodiagnosis; Community Health Centers; Female; HIV Infections; Humans; Incidence; Infant, Newborn; Madagascar; Male; Mass Screening; Poverty Areas; Prevalence; Risk Factors; Sex Work; Sexually Transmitted Diseases; Transvestism; Urban Health; Urban Health Services

We reported a study undertaken in a Sexually Transmitted Disease care unit in Antsiranana amongst two groups of patients: 299 prostitutes and 350 STD patients (204 women and 146 men). The 20-29 years old age group represented 50.3% of the patients. A 12 days average delay between appearance of first symptoms of STD and the visit to the care unit was recorded. The most important clinical signs were cervicovaginal discharge (83%), pelvic pains (67%), and pruritus (53%) in women, urethral discharge and urination pain (64%) in men. Among prostitutes on a routine visit, 22.7% had at least one STD clinical sign. Syphilis serology by TPHA showed a high prevalence among prostitutes (39%) and STD patients (32%). Direct examinations emphazed the major importance of gonorrhoea in more than 70% of STD patients, both men and women, and trichomonasis in women (22%). Chlamydia investigation could not be done. HIV antibodies were recorded in 4 prostitutes (1.3%) and in none of the STD patients. 79.3% of prostitutes and 39.4% of STD patients had at least 2 partners a week and 47.5% of prostitutes used a condom "every time" and only 21.1% STD patients "sometimes" used it. The role of STD care units must be reinforced for information, education and counselling of the population in a non medical context.

Topics: Adolescent; Adult; Condoms; Female; HIV Seropositivity; HIV Seroprevalence; Humans; Incidence; Madagascar; Male; Middle Aged; Prevalence; Risk Factors; Sex Work; Sexual Partners; Sexually Transmitted Diseases; Surveys and Questionnaires; Urban Health

Topics: Cervix Mucus; Female; Hepatitis B Surface Antigens; HIV Seropositivity; Humans; Madagascar; Parity; Pregnancy; Sexually Transmitted Diseases; Syphilis Serodiagnosis

A microbiological survey of cervical and vaginal smears associated with a serological survey of sexual diseases was carried out on 298 prostitutes at the four principal Malagasy sea ports. This survey leads us to these conclusions: The great frequency of specific inflammations (72.1%) with Trichomonas vaginalis in the first place (39.2%). The serological tests proved a high rate of positive treponemical serologies (25.2%), whose the half of the cases are evolutive forms. Nevertheless prevalence of HBs-antigene among this population does not exceed the rate recorded in the other African countries, while the rate of anti HIV antibodies' carriers is lower than the rates recorded in those African countries. A comparative survey with tests carried out at IPM on Malagasy women showed clearly higher figures of inflammations, cervical and vaginal infections and positive treponemical serologies among prostitutes.

Topics: Female; Humans; Madagascar; Serologic Tests; Sex Work; Sexually Transmitted Diseases; Vaginal Smears