Antihypertensive use insights and experiences among hypertensive patients at Korle-Bu teaching hospital.

BACKGROUND: Across the globe, a vast number of people, amounting to 1.28 billion adults aged 30-79 years, suffer from hypertension. Two-thirds of them reside in low- and middle-income countries, and a significant 46% of these adults with hypertension are unaware of their condition. Hence the study aims to determine the Antihypertensive use insights and experiences among hypertensive patients at Korle-Bu Teaching Hospital. METHODS: A qualitative exploratory design was employed to recruit thirty 30 hypertensive patients from both male and female medical wards as well as the hypertensive clinic at the OPD of Korle Bu Teaching Hospital. The patients were selected using a purposive sampling technique, following which they were involved in face-face in-depth interviews which were audiotaped. Recorded data was then transcribed and analyzed with content analysis. FINDINGS: The analysis of the data resulted in three (3) main themes and 10 sub-themes. The study uncovered a general lack of knowledge about antihypertensive medications. This limited understanding resulted in a negative attitude among most patients toward the use of prescribed antihypertensive drugs. When it came to their experiences with antihypertensive medications, patients shared a wide range of experiences. CONCLUSION: It was concluded that there is a need to improve the knowledge and attitude of patients as these play pivotal roles in determining adherence levels. Thus, interventions such as the organization of educational programs and awareness creation is recommended to improve adherence level and in turn, decrease the prevalence of hypertensive complications associated with poor management.

Pharmacokinetics and pharmacodynamics of adult dolutegravir tablets in treatment-experienced children with HIV weighing at least 20 kg.

OBJECTIVE: Limited pharmacokinetic/pharmacodynamic data are a barrier to the scale-up of dolutegravir-based antiretroviral therapy (ART) in children. We examined the pharmacokinetics/pharmacodynamics of the adult film-coated dolutegravir 50 mg tablets in children with HIV infection weighing at least 20 kg. DESIGN: A prospective, observational, pharmacokinetic, and safety study. METHODS: Treatment-experienced children with HIV weighing at least 20 kg and evidence of viral load suppression on ART were enrolled and switched to dolutegravir-based therapy. After at least 4 weeks and 7 months on dolutegravir-based therapy, blood samples were collected at 0, 1, 4, 8, 12, and 24-h postdose. Dolutegravir concentrations were measured using validated LCMS/MS and pharmacokinetic parameters calculated by noncompartmental analysis. Descriptive statistics were used to summarize pharmacokinetic parameters and comparisons with published reference values. RESULTS: Of 25 participants, 92% were on efavirenz-based ART and 60.0% were men. Dolutegravir mean exposure, peak and trough concentrations at both pharmacokinetic visits were higher than the mean reference values in adults and children weighing 20 kg to less than 40 kg treated with 50 mg once daily, but were closer to the mean values in adults given 50 mg twice a day. Children weighing 20 kg to less than 40 kg had even higher dolutegravir exposures. The regimens were well tolerated with good virologic efficacy through week 48. CONCLUSION: The higher dolutegravir exposure in our study population suggests that further studies and close monitoring should investigate the adverse effects of dolutegravir in more children and in the long term.

Practices of herbal management of malaria among trading mothers in Shai Osudoku District, Accra.

BACKGROUND: Malaria is one of the leading causes of morbidity in the world. It is a significant health concern in most developing countries, including Ghana. Even though there are several orthodox medications used for decades in treating malaria effectively, a substantial number of individuals in developing countries are resorting to the use of herbs in the treatment of malaria. The study aim at exploring the practices of herbal management of malaria among trading mothers in Shai Osudoku District, Accra. METHODS: A qualitative approach with an exploratory, descriptive design was adopted in analyzing the research problem. Purposive sampling technique was used to select twenty (20) participants to partake in a face-face interview, guided by a semi-structured interview guide. The data were transcribed verbatim and analysed by adopting content analysis. RESULTS: Two significant themes and seven subthemes were generated following the analysis of this study. The main themes were; preferences for herbal malaria treatment and the practices and effectiveness of herbal medicine used for malaria treatment. It was worth noting that the women's cultural beliefs did not influence their preference for herbal malaria treatment. The main challenge associated with the herbal malaria treatment was inappropriate dosage specification. CONCLUSION: This study discovered that several factors influenced participants' preferences for malaria treatment. Participants further listed some traditional ways of treating malaria which implies that there is herbal malaria practice. However, literature in this area is inadequate, and most herbs lack specifications for use. It is therefore recommended that future research focus on scientific herbal malaria treatment. Also, regulating bodies should ensure that quality herbal drugs are sold for consumption.