cgp-56697 and Cough

The purpose of the study was to compare the safety of artemether-lumefantrine (AL) with other artemisinin-based combinations in children.. A search of EMBASE (from 1974 to April 2013), MEDLINE (from 1946 to April 2013) and the Cochrane library of registered controlled trials for randomized controlled trials (RCTs) which compared AL with other artemisinin-based combinations was done. Only studies involving children ≤ 17 years old in which safety of AL was an outcome measure were included.. Four thousand, seven hundred and twenty six adverse events (AEs) were recorded in 6,000 patients receiving AL. Common AEs (≥ 1/100 and <1/10) included: coryza, vomiting, anaemia, diarrhoea, vomiting and abdominal pain; while cough was the only very commonly reported AE (≥ 1/10). AL-treated children have a higher risk of body weakness (64.9%) than those on artesunate-mefloquine (58.2%) (p = 0.004, RR: 1.12 95% CI: 1.04-1.21). The risk of vomiting was significantly lower in patients on AL (8.8%) than artesunate-amodiaquine (10.6%) (p = 0.002, RR: 0.76, 95% CI: 0.63-0.90). Similarly, children on AL had a lower risk of vomiting (1.2%) than chlorproguanil-dapsone-artesunate (ACD) treated children (5.2%) (p = 0.002, RR: 0.63, 95% CI: 0.47-0.85). The risk of serious adverse events was significantly lower for AL (1.3%) than ACD (5.2%) (p = 0.002, RR: 0.45, 95% CI: 0.27-0.74).. Artemether-lumefantrine combination is as safe as ASAQ and DP for use in children. Common adverse events are cough and gastrointestinal symptoms. More studies comparing AL with artesunate-mefloquine and artesunate-azithromycin are needed to determine the comparative safety of these drugs.

Topics: Adolescent; Antimalarials; Artemether, Lumefantrine Drug Combination; Artemisinins; Child; Child, Preschool; Cough; Drug Combinations; Drug-Related Side Effects and Adverse Reactions; Dyspepsia; Ethanolamines; Fluorenes; Humans; Infant; Infant, Newborn; Randomized Controlled Trials as Topic

Medicines are commonly accessed and used for management of illness in children without a prescription. This potentially increases the risk of unwanted treatment outcomes. We investigated medicine use practices in management of symptoms of acute upper respiratory tract infections among children (≤12 years) in households in Nakawa division, Kampala city.. This was a cross-sectional study conducted among 390 randomly selected children. Data on use of medicines in children (≤12 years) during recent episode of acute upper respiratory tract infection was collected from their care takers using an interviewer administered questionnaire. A recall period of two weeks (14 days) was used in during data collection.. The prevalence of giving children non-prescription antimicrobial medicines was 44.8% (38.3-52.2). The most common disease symptoms that the children reportedly had included flu, 84.9% (331/390), cough, 83.1% (324/390), and undefined fever, 69.7% (272/390). Medicines commonly given to children included, paracetamol 53.1% (207/390), Coartem 29.7% (116/390), cough linctus 20.8% (81/390), amoxicillin 18.9% (74/390), Co-trimoxazole 18.5% (72/390), and diphenhydramine 15.4% (60/390). The major sources of medicines given to the children was hospital/clinic, 57.26% (223/390). Most of the children, 81% were given more than one medicine at a time. The majority, 62.3% (243/390) of the care takers who gave the children medicine during the recent illness were not aware of any medicine (s) that should not be given to children. The predictors of non-prescription use of antimicrobial medicines in managing symptoms of acute upper respiratory tract infections in children included, medicines obtained from drug shop (PR: 1.45, CI: 1.14-1.85), medicines at home (PR: 1.8, CI: 0.83-1.198) and type of medicine (antimalarial) (PR: 2.8, CI: 1.17-6.68).. Children are commonly given multiple medicines during episodes of acute upper respiratory tract infections with most antimicrobial agents accessed and used without a prescription in Kampala city, Uganda.

Topics: Acetaminophen; Acute Disease; Adult; Amoxicillin; Anti-Infective Agents; Artemether, Lumefantrine Drug Combination; Artemisinins; Child; Child, Preschool; Cough; Cross-Sectional Studies; Drug Combinations; Ethanolamines; Family Characteristics; Female; Fever; Fluorenes; Humans; Infant; Male; Nonprescription Drugs; Respiratory Tract Infections; Trimethoprim, Sulfamethoxazole Drug Combination; Uganda; Young Adult

Tuberculosis (TB) is highly infectious and one of the leading killers globally. Several studies from sub-Saharan Africa highlight health systems challenges that affect ability to cope with existing disease burden, including TB, although most of these employ survey-type approaches. Consequently, few address community or patient perspectives and experiences. At the same time, understanding of the mechanisms by which the health systems challenges translate into seeking or avoidance of formal health care remains limited. This paper applies the notion of human agency to examine the ways people who have symptoms suggestive of TB respond to and deal with the symptoms vis-à-vis major challenges inherent within health delivery systems. Empirical data were drawn from a qualitative study exploring the ways in which notions of masculinity affect engagement with care, including men's well-documented tendency to delay in seeking care for TB symptoms. The study was carried out in three high-density locales of urban Blantyre, Malawi. Data were collected in March 2011 -March 2012 using focus group discussions, of which eight (mixed sex = two; female only = three; male only = three) were with 74 ordinary community members, and two (both mixed sex) were with 20 health workers; and in-depth interviews with 20 TB patients (female = 14) and 20 un-investigated chronic coughers (female = eight). The research process employed a modified version of grounded theory. Data were coded using a coding scheme that was initially generated from the study aims and subsequently progressively amended to incorporate concepts emerging during the analysis. Coded data were retrieved, re-read, and broken down and reconnected iteratively to generate themes. A myriad of problems were described for health systems at the primary health care level, centring largely on shortages of resources (human, equipment, and drugs) and unprofessional conduct by health care providers. Participants consistently pointed out how the problems could drive patients from promptly reporting symptoms at primary healthcare centres. The accounts suggest that in responding to illness symptoms including those suggestive of TB, patients navigate their options taking into cognisance past and current experiences with formal health systems. Understanding and factoring in the mediating role of such 'agency' is critical when implementing efforts to promote timely response to TB-suggestive symptoms.

Topics: Antimalarials; Artemether, Lumefantrine Drug Combination; Artemisinins; Chronic Disease; Community Health Services; Cough; Drug Combinations; Ethanolamines; Female; Fever; Fluorenes; Focus Groups; Health Behavior; Health Personnel; Humans; Malawi; Male; Masculinity; Patient Acceptance of Health Care; Tuberculosis