exudates and Erectile-Dysfunction

Low-intensity shockwave therapy (LiSWT) has emerged as a promising non-invasive treatment modality for erectile dysfunction (ED) yet the well-designed randomized clinical trials are still lacking to prove its claimed benefits. A randomized, prospective, double-blinded sham-controlled study was conducted to evaluate the effectiveness and safety profile of short course LiSWT on vasculogenic ED patients. The International Index of Erectile Function-5 (IIEF-5) and Erection Hardness Score (EHS) questionnaires were used for evaluation. Patients underwent weekly sessions for 4 weeks and were re-assessed at 1, 3 and 6 months post therapy. Fifty one patients were recruited and randomized into sham and treatment arms. The mean IIEF-5 scores were significantly improved in the treatment arm compared to worsening of scores in the sham arm after 1 month (14.1 vs. 9.3 p < 0.001), 3 months (14.9 vs. 8.6, p < 0.001) and 6 months (14.2 vs. 7.9, p < 0.001) post treatment. A significant improvement of EHS was demonstrated at 1 month (2.4 vs. 1.8, p = 0.001, 3 months 2.7 vs. 1.7, p < 0.001) and 6 months (2.7 vs. 1.6, p < 0.001) in the treatment arm compared to sham arm. The success rate based on IIEF score increment more than five points was 26% in treatment arm and 0% in sham arm. Improvement in EHS score ≥3 in the treatment versus sham arm was 63% and 4%, respectively. There was no adverse effect reported. This 4-week LiSWT protocol reflects better treatment compliance, and it prevents further deterioration of erectile function among this cohort of patients. This study proves that LiSWT is a well-tolerated treatment with modest improvements in erectile function and hardness, among patients with vasculogenic ED.

Topics: Erectile Dysfunction; High-Energy Shock Waves; Humans; Malaysia; Male; Penile Erection; Prospective Studies; Treatment Outcome

Assess the effectiveness of sildenafil in Asian males with erectile dysfunction (ED) and one or more of the co-morbidities, mild-to-moderate hypertension, dyslipidemia, and diabetes.. A six-week, double-blind, randomized, placebo-controlled, multicenter study was carried out in Thailand, Malaysia and Singapore. One hundred and fifty five male subjects were randomized (2:1) to sildenafil (n = 104) or placebo (n = 51). Sildenafil was started at 50 mg and increased (100 mg) or decreased (25 mg) at week 2 if necessary.. On the primary efficacy endpoint, sildenafil-treated subjects had significantly better scores on the International Index of Erectile Function (IIEF) questions 3 and 4 than placebo (p < 0.001, both questions). When accumulated into IIEF domains, all five domains were significant in favor of sildenafil. In addition, sildenafil-treated subjects were more satisfied with treatment and had a higher intercourse success rate. The majority of adverse events were mild in severity; the most commonly reported treatment-related events were dizziness (7.7%) and tinnitus (2.9%).. Sildenafil (25, 50, and 100 mg) was found to be an effective, safe, and well-tolerated treatment for ED in the present study population of Thai, Malaysian, and Singaporean males who also had increased cardiovascular risk

Topics: Asian People; Cardiovascular Diseases; Diabetes Mellitus, Type 2; Dyslipidemias; Erectile Dysfunction; Humans; Hypertension; Malaysia; Male; Middle Aged; Phosphodiesterase Inhibitors; Piperazines; Purines; Risk Assessment; Risk Factors; Sildenafil Citrate; Singapore; Sulfones; Thailand; Treatment Outcome

To evaluate the efficacy, safety, and tolerability of oral sildenafil in Asian men with erectile dysfunction of various causes (organic, psychogenic, or mixed) and of more than 6 months' duration.. In this double-blind, parallel-group trial conducted at eight centers in Malaysia, the Philippines, and Singapore, 254 men, 26 to 78 years old, were randomized to 12 weeks of sildenafil or placebo taken as needed 1 hour before anticipated sexual activity. Initially, the sildenafil (n = 127) or matching placebo (n = 127) dose was 50 mg but could be increased to 100 mg or decreased to 25 mg because of a lack of efficacy or intolerance, respectively. Efficacy was assessed by the 15-question International Index of Erectile Function, patients' event logs of sexual activity, and a global efficacy question about erections.. The two primary efficacy variables relating to achievement and maintenance of an erection sufficient for sexual intercourse, as assessed by the mean scores for International Index of Erectile Function question 3 (4.22 versus 2.59) and question 4 (4.15 versus 2.41), were both significantly higher with sildenafil than with placebo (P <0.0001). In addition, the five separate International Index of Erectile Function domains of sexual function, the percentage of successful intercourse attempts, and the global efficacy assessment of erections revealed significantly greater treatment effects in favor of sildenafil (P <0.0001 versus placebo for all variables). Treatment-related adverse events occurred in 22.8% of patients who received sildenafil and in 10.2% of those who received placebo.. Sildenafil is an effective and well-tolerated treatment for Asian men with erectile dysfunction of broad-spectrum etiology.

Topics: Adult; Aged; Double-Blind Method; Erectile Dysfunction; Humans; Malaysia; Male; Middle Aged; Philippines; Piperazines; Purines; Sildenafil Citrate; Singapore; Sulfones

Erectile dysfunction (ED) is a pervasive problem among men, often shrouded in silence and stigma. This manuscript analysed the National Health and Morbidity Survey 2019 data to identify the prevalence of moderate to severe ED among men aged 18 and above in Malaysia and describe its associated factors. Self-administered questionnaire on ED utilised a locally validated International Index of Erectile Function. Variables on sociodemographics, risky lifestyles and comorbidities were obtained via an interviewer-administered questionnaire. The prevalence was determined using complex sampling analysis, and logistic regression was used to determine the associated factors of ED. A sample of 2403 men aged ≥ 18 participated, with a moderate to severe ED prevalence was 31.6% (95% CI 28.8, 34.6). The mean (± SD) of the total score of IIEF-5 for overall respondents was 18.16 (± 4.13). Multiple logistic regression analysis revealed a significant association between moderate to severe ED among men aged 60 years and above, single or divorcee, men without formal, primary, and secondary education, non-government employees, unemployed, and retiree, as well as physically inactive men. Focused public health interventions are necessary to improve education in sexual health, increase health promotion programs, and promote healthy ageing across the population.

Topics: Adult; Comorbidity; Erectile Dysfunction; Humans; Malaysia; Male; Prevalence; Risk Factors; Surveys and Questionnaires

Although erectile dysfunction (ED) is one of known long-term complications among male lymphoma survivors, it is not commonly reported, particularly in Southeast Asia. This study aimed to determine the prevalence of ED in lymphoma survivors in Malaysia and its association with anxiety and depression, and effects on quality of life.. This was a cross-sectional study conducted at a tertiary hospital in Malaysia. Patients were all male lymphoma survivors. The self-administered International Index of Erectile Function questionnaire was used to screen for ED. The Hospital Anxiety and Depression Score questionnaire was used to assess for anxiety and depression, and quality of life was assessed using the European Organization for Research and Treatment of Cancer quality of life questionnaire.. Overall, 106 patients were recruited. Mean age was 55.7 years, with 61.3% of patients aged above 50 years. Only 67.0% of patients were sexually active and 81.7% of these reported the presence of ED, with only 4.2% having severe ED. Prevalence of ED among younger patients (age ≤50 years old) was 64.5%.The most common reason given by patients who were not sexually active was fatigue. Age was the only factor found to be associated with ED (p <0.005) and severity of ED increased with age. There was no association between ED and psychological stress or quality of life.. Prevalence of ED and absence of sexual activity in lymphoma survivors was high. This should serve as a reminder to the treating clinician to offer early treatment and counselling.

Topics: Aged; Cross-Sectional Studies; Erectile Dysfunction; Humans; Lymphoma; Malaysia; Male; Middle Aged; Prevalence; Quality of Life; Surveys and Questionnaires; Survivors

Topics: Adult; Drug Users; Erectile Dysfunction; Health Behavior; Humans; Malaysia; Male; Methadone; Middle Aged; Opiate Substitution Treatment; Opioid-Related Disorders; Surveys and Questionnaires

Erectile dysfunction (ED) is a serious global burden that affects men as well as their partners. This study aimed to determine the prevalence and predictors of ED among male outpatient clinic attendees in Johor, Malaysia.. We conducted a cross-sectional study of Malaysian men aged ≥ 18 years attending two major outpatient clinics in Johor Bahru and Segamat in Johor, Malaysia, between 1 January 2016 and 31 March 2016. Subjects were chosen via simple random sampling and 400 patients were recruited. The study instrument was a survey form that consisted of three sections: sociodemographic and comorbid profile, validated English and Malay versions of the 15-item International Index of Erectile Function, and the 21-item Depression Anxiety Stress Scale.. The overall prevalence of self-reported ED was 81.5%. The prevalence of ED according to severity was as follows: mild (17.0%), mild to moderate (23.8%), moderate (11.3%) and severe (29.5%). Multivariate analysis showed that ED was associated with increasing age (odds ratio [OR] 4.023, 95% confidence interval [CI] 1.633-9.913), Indian as compared to Malay ethnicity (OR 3.252, 95% CI 1.280-8.262), secondary as compared to tertiary education (OR 2.171, 95% CI 1.203-3.919), single as compared to married status (OR 6.119, 95% CI 2.542-14.734) and stress (OR 4.259, 95% CI 1.793-10.114).. ED has significant prevalence and severity among adult male outpatient clinic attendees in Johor. Increasing age, Indian ethnicity, lower educational level, singlehood and stress were significant predictors of ED.

Topics: Adolescent; Adult; Aged; Comorbidity; Cross-Sectional Studies; Depression; Educational Status; Erectile Dysfunction; Humans; Malaysia; Male; Middle Aged; Prevalence; Regression Analysis; Risk Factors; Severity of Illness Index; Social Class; Young Adult

Erectile dysfunction (ED) has been associated with the treatment of human immunodeficiency virus (HIV) and chronic diseases. Sexual dysfunction data of male patients infected with HIV are still scarce in Malaysia, and ED appears to be under-reported. Therefore, this study aims to determine the prevalence and predictors of ED among male HIV patients at the University Malaya Medical Centre.. A cross sectional study was conducted among male HIV patients on antiretroviral therapy (ART) attending the outpatient clinic of a teaching hospital in Malaysia. A systematic random sampling method was employed in the selection of respondents. Participants were interviewed using a structured questionnaire with a 15-item international index of erectile function (IIEF-15). An appropriate statistical analysis was used to determine the associate and potential risk factors.. A total of 220 males participated in this study with a mean age of 37.9±9.9; prevalence of ED among HIV patients was 82.3 % (n=180). The severity of ED was further categorized into: severe (24.1%), moderate (19.1%), mild to moderate (20.9%), and mild (18.3%). In a multivariate logistic regression analysis, patients with a lower educational background were more likely to be associated with ED (odds ratio [OR] 2.62, 95% confidence interval [CI] 1.02-6.72; pvalue 0.046).. This study reports that ED was prevalent among adult HIV males who are on an ART regimen. Those with a lower educational background are more likely to have ED. Hence, in managing patients with HIV, physicians should seek to identify those patients at risk of developing ED for further intervention.

Topics: Adult; Aged; Anti-HIV Agents; Educational Status; Erectile Dysfunction; HIV; HIV Infections; Hospitals, Teaching; Humans; Logistic Models; Malaysia; Male; Middle Aged; Prevalence; Risk Factors; Young Adult

To determine the prevalence and risk factors of female sexual dysfunction (FSD) among healthcare personnel in selected healthcare facilities in Malaysia.. This was a cross-sectional study carried out at three large healthcare facilities that were selected by convenience sampling. Within each facility, stratified random sampling was used to select suitable candidates to participate in the study (n=201). Validated questionnaires were used to assess depression, anxiety, sexual function in women and erectile dysfunction (ED) in their partners.. The prevalence of FSD was 5.5%. Women with sexual dysfunction were more likely to be married longer (OR=4.08; 95% CI; 1.15-4.50), had lower frequency of sexual intercourse (OR=5.00; 95% C; 1.05-23.76) and had a spouse with ED (OR=24.35; 95% CI; 4.55-130.37). Multivariate analysis showed that ED was the strongest predictor for FSD (AOR=27.30; 95% CI; 4.706-159.08).. One in eighteen female healthcare personnel suffered from FSD and presence of ED in the partner strongly impacted her sexual function, negatively. The findings highlight the importance of including the male partner in clinical assessment of FSD.

Topics: Adult; Cross-Sectional Studies; Erectile Dysfunction; Female; Health Personnel; Humans; Malaysia; Male; Middle Aged; Prevalence; Random Allocation; Risk Factors; Sexual Dysfunction, Physiological; Sexual Dysfunctions, Psychological; Surveys and Questionnaires; Young Adult

The main aim of the study was to estimate the prevalence of ED and the associated socio-demographic and psychological correlates among hypertensive patients from a rural multiethnic community in Malaysia.. A cross-sectional study was conducted among hypertensive patients attending rural primary care clinics. The socio-demographic, health characteristics, erectile function and levels of depression, anxiety and stress were recorded and analysed. The International Index of ErectileFunction-5 (IIEF-5) questionnaire and the Depression, Anxiety and Stress Scale (DASS-21) were used to assess erectile function and the levels of depression, anxiety and stress, respectively.. A total of 253 hypertensive patients comprising 178 (70.4%) Malays, 56 (22.1%) Chinese and 18 (7.5%) Indians participated. The mean age of participants was 59.8 ± 10.62 years. Overall, the prevalence rate of ED was 62%: 90 (35%) with moderate and 69 (27%) with severe ED. The prevalence rate of ED among those aged 65 years or older (83.1%) was significantly higher than those less than 65 years (51.8%), (p<0.001). Higher prevalence rates were also noted among the Chinese (78.6%) compared to Malays (59.6%) and Indians (50%) (p=0.021); lower education level (69.1%) (p=0.026), among hypertensive patients with concomitant diabetes mellitus (70.6%) (p=0.026) and WHR ≥ 0.9 (31.3%) (p=0.021). However, no significant association was found between depression, anxiety and stress scores with IIEF-5 score.. The prevalence rate of ED among Malaysian hypertensive patients is high. The rate increases significantly with age, Chinese ethnicity, concomitant diabetes mellitus, lower education level, WHR and the number of pack years of smoking. ED should be properly recognized and managed in hypertensive patients.

Topics: Adult; Aged; Comorbidity; Cross-Sectional Studies; Erectile Dysfunction; Humans; Hypertension; Malaysia; Male; Middle Aged; Prevalence; Psychiatric Status Rating Scales; Rural Population; Severity of Illness Index

We report a study which defined the prevalence of erectile dysfunction (ED) among men with ischaemic heart disease. We recruited 510 men with established ischemic heart disease and interviewed these men using the International Index of Erectile Dysfunction (IIEF-5) questionnaire to determine the presence and severity of ED. Presence of ED was defined as IIEF-5 score of less than 22. The mean age was 60.5 years (range 36-92 years; SD: +9.58). 461 (90.4%) men reported some degree of ED of which two third of them had moderate to severe ED. The prevalence of ED increased significantly with age. Age above 60 years was the only significant risk factor. Non-statistically significant but important risk factors included diabetes, hypertension, diuretics and oral hypoglycemic agents. ED is very common among men with ischemic heart disease. The prevalence and severity increased significantly with age above 60 years old.

Topics: Coronary Artery Disease; Erectile Dysfunction; Humans; Malaysia; Male; Prevalence; Surveys and Questionnaires; Tertiary Care Centers

Topics: Ambulatory Care Facilities; Erectile Dysfunction; Health Promotion; Humans; Infertility, Male; Malaysia; Male; Men's Health

The etiology of erectile dysfunction (ED) is multi-factorial. This paper examines the association between ED, testosterone deficiency syndrome (TDS) and metabolic syndrome (MS) in Malaysian men in an urban setting. One thousand and forty-six men aged ≥ 40 years from Subang Jaya, Malaysia were randomly selected from an electoral-roll list. The men completed questionnaires that included: socio-demographic data, self-reported medical problems and the International Index of erectile function (IIEF-5). Physical examination and the following biochemical tests were performed: lipid profile, fasting blood glucose (FBG) and total testosterone. The response rate was 62.8% and the mean age of men was 55.8 ± 8.4 (41-93) years. Ethnic distribution was Chinese, 48.9%; Malay, 34.5%; Indian, 14.8%. The prevalence of moderate-severe ED was 20.0%, while 16.1% of men had TDS (< 10.4 nmol/L) and 31.3% of men had MS. Indian and Malay men were significantly more likely to have ED (p  = 0.001), TDS (p  < 0.001) and MS (p < 0.001) than the Chinese. Multivariate regression analysis showed that elevated blood pressure, elevated FBG, low high-density lipoprotein and heart disease were predictors of ED while all MS components were independently associated with TDS. Malay and Indian men have a higher disease burden compared to Chinese men and were more likely to suffer with ED, TDS and MS. MS components were closely related to TDS and ED.

Topics: Adult; Aged; Aged, 80 and over; Asian People; Blood Glucose; Erectile Dysfunction; Heart Diseases; Humans; Hypertension; Lipids; Lipoproteins, HDL; Malaysia; Male; Men's Health; Metabolic Syndrome; Middle Aged; Prevalence; Severity of Illness Index; Surveys and Questionnaires; Testosterone

Erectile dysfunction (ED), lower urinary tract symptoms (LUTS), cardiovascular disease (CVD), depression, and androgen deficiency are common conditions affecting aging men over 50 years. However, data were limited in developing countries.. To investigate the prevalence of ED, LUTS, chronic diseases, depression, androgen deficiency symptoms, and lifestyle of aging men in Malaysia, and to examine their associations with sociodemographic factors.. ED, LUTS, chronic diseases, depression, positive Androgen Deficiency in the Aging Male (ADAM) questionnaire. A randomized survey of 351 men using structured questionnaires consisting of self-reported medical conditions, International Index for Erectile Function-5, International Prostate Symptom Score, Geriatric Depression Scale-15, and St Louis University questionnaire for ADAM. Blood samples were taken for glucose, lipid, prostate specific antigen (PSA), and hormones.. Mean age was 58+/-7 years. Prevalence of ED was 70.1% (mild ED 32.8%, mild to moderate ED 17.7%, moderate ED 5.1%, and severe ED 14.5%). There were 29% of men with moderate and severe LUTS; 11.1% had severe depression; 25.4% scored positive on ADAM questionnaire; 30.2% self-reported hypertension, 21.4% self-reported diabetes mellitus; 10.8% self-reported coronary artery disease; 19.1% were smokers; and 34% consumed alcohol. There were 78.6% of men that are overweight and obese; 28.8% had a fasting blood sugar (FBS) >or=6.1 mmol/L, 70.1% had total cholesterol >5.2 mmol/L, 19.1% had total testosterone >or=11.0 nmoL/L, 14.0% had calculated free testosterone <0.0225 nmoL/dL; 4% had PSA >4 microg/L; 9.4% had insulin-like growth factor-1 (IGF-1) level below age specific range, 5.1% had abnormal sex hormone binding globulin (<15 nmoL/L and >70 nmol/L). ED was found to be significantly associated with LUTS, depression (P<0.001 respectively). Similarly, LUTS was significantly associated with depression and ADAM questionnaire status (P<0.001 respectively); and ADAM questionnaire status was also significantly associated with depression (P<0.001).. ED, LUTS, depression, and androgen deficiency symptoms are common in urban aging men. As these conditions are possibly interrelated, strategies for early disease prevention and detection are warranted when one disease presents.

Topics: Aged; Aged, 80 and over; Cardiovascular Diseases; Chronic Disease; Comorbidity; Cross-Cultural Comparison; Cross-Sectional Studies; Depressive Disorder; Erectile Dysfunction; Health Surveys; Humans; Life Style; Malaysia; Male; Middle Aged; Risk Factors; Testosterone; Urban Population; Urinary Bladder Neck Obstruction

Sexual problems are common in the general population. Studies have shown that most of these sexual problems are related to their social lives, medical illnesses, and psychological status. Among the sexual problems in men, premature ejaculation (PE) is one of the most frequent, yet it is the least well-understood of the sexual dysfunctions of men.. To determine the prevalence of sexual problem particularly PE and erectile dysfunction (ED) among people living in urban areas and to investigate the characteristics associated with these sexual problems in a Malaysian population.. The PE which is defined as an intravaginal ejaculation latency time less than 2 minutes was assessed in the ED and non-ED group.. The Hospital Anxiety and Depression scale is used as a measure of the psychological status [30]. The ED status was assessed using the International Index of Erectile Function questionnaire.. The prevalence of self-reported sexual problems for ED and PE were 41.6% and 22.3%, respectively. In those subjects with ED, 33.5% reported to have PE. Of the total of 430 subjects, anxiety was present in 8.1%, while depression was 5.3%. The prevalence of PE accounted for 25% anxiety and 14.6% for depression respectively in the population. EDs were associated with diabetes and hypertension (OR [95% CI]: 5.33 [2.33, 10.16], 3.40 [1.76, 6.57], P < 0.05), respectively, while factors associated with PE were anxiety and depression (OR [95% CI]: 1.29 [0.68, 2.45], 1.39 [0.69, 2.78]), respectively.. Prevalence of ED is associated with medical symptoms such as diabetes and hypertension and a rise in the prevalence of age while psychological distress such as anxiety and depression also contribute to a higher PE rate.

Topics: Adult; Age Distribution; Aged; Aged, 80 and over; Anxiety; Comorbidity; Confidence Intervals; Cross-Sectional Studies; Depression; Ejaculation; Erectile Dysfunction; Humans; Malaysia; Male; Men's Health; Middle Aged; Odds Ratio; Prevalence; Quality of Life; Risk Factors; Severity of Illness Index; Sexual Behavior; Socioeconomic Factors; Surveys and Questionnaires; Urban Population

There have been limited multiregional studies in Asia examining the parameters of men's general and sexual health and quality of life in the general population vs. those in clinical cohorts of patients with erectile dysfunction (ED).. The aims of the Asian Men's Attitudes to Life Events and Sexuality (Asian MALES) study were to investigate the prevalence of ED, associated health conditions, and ED treatment-seeking patterns in the general male population in five regions of Asia (China, Japan, Korea, Malaysia, and Taiwan).. Standardized questionnaire previously used in a similar multiregional study and modified to ensure culturally appropriate content for Asia.. Phase I of the study involved 10,934 adult men, aged 20-75 years, who were interviewed using the standardized questionnaire. Phase II of the study involved men with self-reported ED recruited from Phase I and via physician referral, invitations in general practitioner offices, and street interception (total Phase II sample, N = 1,209).. The overall prevalence of self-reported ED in the Phase I study population was 6.4%. ED prevalence varied by region and significantly increased with age (P < 0.01). Men with ED reported significantly greater rates of comorbid illness (P < 0.0001) and a reduced quality of life (P = 0.0001), compared with men without ED. Phase II of the study revealed that fewer than half of men with self-reported ED had sought treatment for their problem. Men were more likely to seek help for erection difficulties from Western doctors than from traditional medicine practitioners (P = 0.0001). A man's partner/spouse was the most common influencer of treatment seeking in all regions except Malaysia.. The findings confirm those of existing research on ED in both Asian and non-Asian males: ED is a prevalent condition; the prevalence of ED increases with age and is strongly associated with comorbid conditions; and the majority of men have never sought treatment for their condition. This study highlights a substantial need for the evaluation and treatment of ED in Asian men.

Topics: Adult; Aged; China; Cross-Sectional Studies; Cultural Characteristics; Erectile Dysfunction; Health Knowledge, Attitudes, Practice; Humans; Japan; Korea; Malaysia; Male; Men's Health; Middle Aged; Patient Acceptance of Health Care; Prevalence; Quality of Life; Severity of Illness Index; Sexual Behavior; Socioeconomic Factors; Surveys and Questionnaires; Taiwan

To determine, in a population-based survey, the prevalence of lower urinary tract symptoms (LUTS), erectile dysfunction (ED) and incontinence in community-dwelling men in multiethnic Malaysia, as currently available Western demographic data might not be applicable in the Asian population.. A cross-sectional population-based survey was carried out in the State of Penang, Malaysia, with a target population of men aged > or = 40 years. Using a multistage study design, random systematic sampling was used to represent the target population, who were weighted based on ethnicity and rural-urban ratios so as to represent the general population distribution. Trained field-workers conducted direct interviews and administered the American Urological Association Symptom Index (AUA-SI), the International Index of Erectile Function (IIEF-5) questionnaire and questions on incontinence based on the International Continence Society 2002 definition.. In all, 418 men aged > or = 40 years were interviewed, of whom 353 completed the AUA-SI questionnaire (84.5% response rate). The prevalence of mild, moderate and severe LUTS was 80.6%, 6% and 0.3%, respectively. The prevalent symptoms were frequency and nocturia. There was moderate and severe ED in 45.9% of men, whereas incontinence was reported by 8.2%. The AUA-SI correlated strongly with age (R = 0.291, P < 0.001), IIEF-5 (R = - 0.265, P < 0.001) and diabetes mellitus.. The prevalence and severity of LUTS, ED and incontinence increased with age in this multiethnic Asian population, in which ED correlated strongly with LUTS. Compared to the Western population, the prevalence of LUTS was significantly lower, while the prevalence of ED and incontinence were comparable.

Topics: Adult; Aged; Asia; Cross-Sectional Studies; Developed Countries; Erectile Dysfunction; Health Surveys; Humans; Malaysia; Male; Middle Aged; Prevalence; Prostatism; Quality of Life; Severity of Illness Index; Surveys and Questionnaires; Urinary Incontinence

The objective of this study was to explore the roles and perceptions of general practitioners (GPs) in the management of erectile dysfunction (ED). This qualitative study used focus group discussions and in-depth interviews. This study was conducted based on 28 GPs from an urban area in Malaysia who had managed patients with ED and prescribed anti-ED drugs. Main outcome measures included the roles of GPs in managing patients with ED (active or passive), perceptions regarding ED and the treatment, and factors influencing their decision to prescribe. Majority of the GPs assumed a passive role when managing patients with ED. This was partly due to their perception of the disease being nonserious. Some also perceived ED as mainly psychological in nature. The anti-ED drugs were often viewed as a lifestyle drug with potentially serious side effects. The fear of being perceived by patients as 'pushing' for the drug and being blamed if the patients were to develop serious side effects also hampered the management of this disease. GPs who participated in this study remained passive in identifying and treating patients with ED and this was attributed to their perception of the disease, drug treatment and patient's background.

Topics: Adult; Attitude of Health Personnel; Erectile Dysfunction; Female; Humans; Life Style; Malaysia; Male; Medical History Taking; Medicine; Middle Aged; Physician-Patient Relations; Physicians, Family; Practice Patterns, Physicians'; Primary Health Care; Social Class; Social Values; Specialization

To explore the barriers faced by general practitioners (GPs) in the management of patients with erectile dysfunction (ED).. This was a qualitative analysis of focus group discussions and in-depth interviews involving 28 Malaysian GPs.. GPs' perception of ED being not a serious condition was a major determinant of their prescribing practice. Doctor's age (younger), gender (female), short consultation time and lack of experience were cited as barriers. The GPs' prescribing habits were heavily influenced by the feedback from the first few patients under treatment, the uncertainty of etiology of ED without proper assessment and the profit margin with bulk purchase. Other barriers include Patients' coexisting medical conditions, older age, lower socio-economic status, unrealistic expectations and inappropriate use of the anti-impotence drugs. Cardiovascular side effects and cost were two most important drug barriers.. The factors influencing the management of ED among the general practitioners were multiple and complex. An adequate understanding of how these factors (doctors, patients and drugs) interact can assist in the formulation and implementation of strategies that encourage GPs to identify and manage ED patients.

Topics: Adult; Age Factors; Drug Costs; Drug Prescriptions; Erectile Dysfunction; Focus Groups; Humans; Malaysia; Male; Middle Aged; Phosphodiesterase Inhibitors; Physicians, Family; Piperazines; Purines; Referral and Consultation; Sex Factors; Sildenafil Citrate; Socioeconomic Factors; Sulfones

Depression and erectile dysfunction (ED) have a complex and bi-directional relationship. We examined the relationships between erectile dysfunction and depressive symptoms or diagnosed depression, sexual activity and sexual satisfaction.. A population survey of men aged 40-70 years was carried out in Brazil, Italy, Japan and Malaysia in 1997-1998. A questionnaire was used to collect life style, sexual behaviors and medical data. Depressive symptoms were assessed using the Center for Epidemiologic Studies Depression Scale. ED was classified as moderate or complete if the men reported they were "sometimes" or "never" able to achieve and maintain an erection satisfactory for sexual intercourse. Only men with a sexual partner and not taking psychoactive drugs were considered.. Diagnosed depression was reported by 2.0% of the men, depressive symptoms by 21.0%. The prevalence of moderate or complete ED was 17.8%. Sexual satisfaction related to the frequency of sexual intercourse and inversely related to depressive symptoms. Depressive symptoms were positively associated with being single (odds ratio [OR] 1.7), widowed, separated or divorced (OR 2.2), moderate or complete ED (1.8), heart disease (1.6) and smoking (1.6), and negatively associated with age, physical activity and frequency of sexual intercourse.. Cross-sectional studies cannot establish a temporal cause-effect relationship. However, the confirmation of known associations reassures about the validity of the original findings.. The findings suggest that depressive symptoms are linked to ED by the mediation of decreased sexual activity and the dissatisfaction generated by the inability to have a healthy sexual life.

Topics: Adult; Aged; Brazil; Comorbidity; Cross-Cultural Comparison; Cross-Sectional Studies; Depressive Disorder; Erectile Dysfunction; Health Surveys; Humans; Italy; Japan; Malaysia; Male; Middle Aged; Odds Ratio; Personal Satisfaction; Sexual Behavior

To measure the prevalence of erectile dysfunction (ED) in community-based populations in Brazil, Italy, Japan, and Malaysia and to study its association with the demographic characteristics, medical conditions, and health-related behavior.. In each country, a random sample of approximately 600 men aged 40 to 70 years was interviewed using a standardized questionnaire. All the data were self-reported. ED was assessed by the participants' "ability to attain and maintain an erection satisfactory for sexual intercourse," and the men were classified as not having ED if they answered "always" and as having mild, moderate, or complete ED if they answered "usually," "sometimes," or "never," respectively.. The age-adjusted prevalence of moderate or complete ED was 34% in Japan, 22% in Malaysia, 17% in Italy, and 15% in Brazil. The overall age-specific prevalence of moderate or complete ED was 9% for men aged 40 to 44 years, 12% for 45 to 49 years, 18% for 50 to 54 years, 29% for 55 to 59 years, 38% for 60 to 64 years, and 54% for those 65 to 70 years. The increased risk of ED was associated with diabetes, heart disease, lower urinary tract symptoms, heavy smoking, and depression and increased by 10% per year of age. It was inversely associated with education, physical activity, and alcohol drinking.. ED is an international problem, the prevalence and severity of which increases with age. Despite national variations in prevalence, uniform associations were found between ED and medical conditions and lifestyle habits.

Topics: Adult; Age Distribution; Age Factors; Aged; Brazil; Comorbidity; Cross-Cultural Comparison; Erectile Dysfunction; Health Status; Humans; Italy; Japan; Malaysia; Male; Middle Aged; Prevalence; Risk Factors; Surveys and Questionnaires

We adapted the English International Index of Erectile Function (IIEF) into Malay. This was difficult as many sex-related terms do not exist in colloquial Malay. In the pretest, there was no difficulty with comprehension and all subjects judged the Malay IIEF equivalent to the English IIEF. After slight modification, a final instrument was evaluated in two studies. Study A included 136 subjects. It showed that the instrument had good reliability and discriminant validity. The factor structure of the English IIEF was not reproducible. Study B included 26 ED subjects who underwent oral sildenafil therapy. The Malay IIEF was sensitive to treatment response. The area under the ROC curve of the Malay IIEF-5 was 0.86; the optimal cutoff score has a sensitivity of 85% and specificity of 75%. The results suggest that the Malay IIEF requires more work, but the Malay IIEF-5 has acceptable measurement properties to recommend its use in clinical practice and research.

Topics: Adult; Aged; Aged, 80 and over; Culture; Erectile Dysfunction; Humans; Language; Malaysia; Male; Middle Aged; Sensitivity and Specificity; Surveys and Questionnaires; Translations

This study aimed to assess the sensitivity of the Malay version of the Brief Manual Sexual Function Inventory (BMSFI) on patients with and without urinary symptoms in Malaysian population. Validity and reliability were studied in patients with lower urinary tract symptoms (LUTS) and patients without LUTS. Reliability and validity was evaluated by using the test-retest method while internal consistency was assessed by Cronbach's alpha. Sensitivity to change was expressed as the effect size in the pre-intervention versus post-intervention score in patients who underwent transurethral resection of the prostate (TURP). Internal consistency was excellent. A high degree of internal consistency was observed for each of the 11 items and 5 domains (Cronbach's alpha value = 0.67 and higher and 0.73 and higher respectively). Test-retest correlation coefficient for the 11 items scores was highly significant. Intraclass correlation coefficient was high (ICC = 0.68 and above). The sensitivity and specificity showed a high degree of sensitivity and specificity to the effects of treatment. A high degree of significant level between baseline and post-treatment scores were observed across 3 domains in the treatment corresponds cohort but not in the control group. The Mal-BMSFI is a suitable, reliable, valid and sensitive to clinical change in the Malaysian population.

Topics: Adult; Diagnostic Techniques and Procedures; Erectile Dysfunction; Humans; Malaysia; Male; Middle Aged; Prostatic Hyperplasia; Reproducibility of Results; Sensitivity and Specificity; Surveys and Questionnaires

Sildenafil citrate (Viagra), a selective inhibitor of cGMP-specific phosphodiesterase type-5, has been used as an oral therapeutic drug for erectile dysfunction. The present paper is a clinical study of the success rate and side-effects of the use of sildenafil in a multi-racial population in Singapore.. From April 1999 to May 2000, 1520 patients were given sildenafil citrate. Of these, 912 patients (mean age, 54.6 years; age range, 22-99 years) were followed up and evaluated for clinical efficacy and safety of the drug. The mean duration of erectile dysfunction (ED) and follow-up periods were 31.5 and 3.0 months, respectively.. Satisfactory erections assessed by single global efficacy question (GEQ) occurred in 83% of patients, major side-effects in the form of flushing (3.48%), headache (1.97%), blurred vision (1.25%), giddiness (1.18%), warmth (1.11%) and others (4.92%) were recorded in 127 patients (13.9%). Racially, Chinese men with ED had higher efficacy (85.7%), compared to Indian men (74.2%) and Malay men (72.8%). With respect to comorbid profiles, an efficacy of 77.8% (n = 271), 83.9% (n = 292), 86.4% (n = 44) and 83.3% (n = 199) was recorded in diabetic, hypertensive, ischemic heart disease patients and in benign prostatic hyperplasia patients, respectively. Patients who smoked (n = 135) and drank alcohol (n = 118) showed an efficacy of 80%. Baseline hormonal profiles of luteinizing hormone, follicle stimulating hormone, testosterone and prolactin did not affect the success rates of sildenafil citrate. Many patients had earlier received other forms of treatment (medicated urethral suppository for erection (MUSE; 84.9%); vacuum devices (86.8%), traditional medicines (100%) and other oral medications (89.2%)), but this did not influence the success rate of sildenafil citrate. But patients previously treated with prostaglandin-E intracavernosal injections were less successful on sildenafil citrate (77.3%). In the total cohort, 50 mg sildenafil citrate was an effective dose in 49% of patients and 46.5% patients needed 100 mg sildenafil citrate, while 4.1% of the total cohort needed only 25 mg sildenafil citrate.. Oral sildenafil citrate has been shown to be an effective, safe and well tolerated drug in Singaporean men with ED, as in men from other parts of the world.

Topics: Adult; Aged; Aged, 80 and over; China; Dose-Response Relationship, Drug; Erectile Dysfunction; Humans; India; Malaysia; Male; Middle Aged; Phosphodiesterase Inhibitors; Piperazines; Purines; Quality of Life; Retrospective Studies; Sildenafil Citrate; Singapore; Sulfones

This qualitative study aimed to examine cultural differences in knowledge, attitudes and practices related to erectile dysfunction (ED) utilizing focus group discussion. Six focus groups consisting of 66 men, 45-70-y-old were conducted-two Malay groups (n=18), two Chinese groups (n=25) and two Indian groups (n=23). Participants were purposely recruited from the general public on a voluntary basis with informed consent. Transcripts were analyzed using qualitative data analysis software ATLASti. The Malay and Chinese traditional remedies for preventing or treating ED are commonly recognized among all races. Many have a negative perception of someone with ED. Malay and Chinese men tended to blame their wife for their problem and thought that the problem might lead to extra-marital affairs, unlike the Indian men who attributed their condition to fate. Malays would prefer traditional medicine for the problem. The Chinese felt they would be more comfortable with a male doctor whilst this is not so with the Malays or Indians. Almost all prefer the doctor to initiate discussion on sexual issues related to their medical condition. There is a need for doctors to consider cultural perspectives in a multicultural society as a lack of understanding of this often contributes to an inadequate consultation.

Topics: Aged; Asian People; Cultural Diversity; Erectile Dysfunction; Focus Groups; Health Knowledge, Attitudes, Practice; Humans; India; Malaysia; Male; Marriage; Middle Aged; Patient Acceptance of Health Care; Physician-Patient Relations; Smoking

To validate the International Index of Erectile Function (IIEF-15) in Malaysian population. Reliability and internal consistency were evaluated using the test-retest method and Cronbach's alpha. Sensitivity to change was expressed as the effect size index. Internal consistency was excellent (Cronbach's alpha value = 0.75 to 0.90) Test-retest correlation coefficient and intraclass correlation coefficient were highly significant (ICC = 0.75 and above) and a high degree of sensitivity and specificity was observed. The IIEF-15 is suitable, reliable, valid and sensitive to clinical change in the Malaysian population.

Topics: Aged; Erectile Dysfunction; Humans; Malaysia; Male; Middle Aged; Reproducibility of Results; Sensitivity and Specificity; Severity of Illness Index; Urologic Diseases

This paper highlights women's perceptions of sildenafil citrate (Viagra, Pfizer). It is based on a qualitative study on perceptions of erectile dysfunction in the Malaysian multicultural society. Six focus groups were conducted, consisting of 69 women, aged between 40 and 70 years, recruited from the general public and who had given informed consent. The findings revealed that the women were aware of erectile dysfunction and Viagra. Due to their concern about the negative aspects of Viagra, the Chinese and Malay traditional methods of treatment were commonly mentioned. The women from three ethnic groups viewed the possibility of their husband starting to take Viagra with lots of suspicion, mistrust and fear. They would prefer their husband discussing with them the issue of resorting to taking Viagra. The Chinese and Indian women perceived that if a man takes Viagra, it will boost his ego and he will feel more manly. Indian women felt that a man taking Viagra is proof of his love for his wife. The Malay women felt that a man would be ashamed and have a low self-esteem if he were to resort to taking Viagra. Although Viagra is meant for the male, understanding of women's perception of it is beneficial for a couple's sexual relationship.

Topics: Adult; Aged; China; Erectile Dysfunction; Female; Focus Groups; Health Knowledge, Attitudes, Practice; Humans; India; Malaysia; Male; Medicine, Traditional; Middle Aged; Phosphodiesterase Inhibitors; Piperazines; Purines; Sildenafil Citrate; Spouses; Sulfones

Topics: Adult; Aged; Brazil; Cross-Sectional Studies; Erectile Dysfunction; Humans; Italy; Japan; Malaysia; Male; Middle Aged; Prevalence; United States

A case of Koro is described in a Malaysian Chinese man in the setting of martial dysharmony and sexual rejection. A distinction is suggested between the epidemic form of Koro and the Koro symptom occurring sporadically. Existence of the sporadic Koro syndrome is discussed and a unified classificatory system is proposed.

Topics: Adult; Anxiety, Castration; Conflict, Psychological; Cultural Characteristics; Erectile Dysfunction; Humans; Malaysia; Male; Marriage; Rejection, Psychology; Somatoform Disorders; Stress, Psychological