Patient satisfaction with antiretroviral therapy service provided by pharmacists in Dembia district health institutions, Northwest Ethiopia.

BACKGROUND: The patients' perception of the health service is a vital tool for measuring health service quality. Besides, Patient satisfaction is an essential feature in assessing the quality of health services. Health institution leaders are considering quantifiable patient satisfaction data as a means to evaluate the health care service. METHOD: An institution-based cross-sectional study was employed from 21/8/2022 to 21/9/2022 among 308 patients attending ART pharmacy services in three health institutions of Dembia distinct. Data were collected by using a questionnaire and reviewing medical charts. Results were calculated and presented in the form of texts, tables, and graphs. Variables with a p-value of 0.05 were considered significant determinants of patient satisfaction. RESULT: A total of 308 HIV patients were recruited with a response rate of 100%. The overall prevalence of satisfaction among respondents was 231(75%). Being unable to read and write [1.21(AOR = 1.07-4.31)] and patient age greater than 48 years 1.9(0.73-2.59) were significantly associated with the level of patient satisfaction. Among the participants 66.9% were satisfied with clear and organized service, and 76% were satisfied with the convenience of a private counseling room. CONCLUSION: The general patient satisfaction at the antiretroviral therapy clinic did not achieve the national target of 85% satisfaction with significant differences among health centers. Being educated to a higher level, absence of signs and directions to ART clinics, and not having the opportunity to ask questions were the factors influencing patient satisfaction with ART service.

Antidiarrheal activities of methanolic crude extract and solvent fractions of the root of Verbascum sinaiticum Benth. (Scrophularaceae) in mice.

Background: In Ethiopian traditional medicine, V. sinaiticum is one of the most often utilized medicinal herbs for the treatment of diarrhea. Therefore, this study was conducted to validate the use of the plant for the treatment of diarrhea in the traditional medical practice of Ethiopia. Methods: Castor oil-induced diarrhea, enteropooling, and intestinal motility test models in mice were used to evaluate the antidiarrheal properties of the 80% methanol crude extract and the solvent fractions of the root component of V. sinaiticum. The effects of the crude extract and the fractions on time for onset, frequency, weight, and water content of diarrheal feces, intestinal fluid accumulation, and intestinal transit of charcoal meal were evaluated and compared with the corresponding results in the negative control. Results: The crude extract (CE), aqueous fraction (AQF), and ethyl acetate fraction (EAF) at 400 mg/kg (p < 0.001) significantly delayed the onset of diarrhea. Besides, the CE and AQF at 200 and 400 mg/kg (p < 0.001) of the doses, and EAF at 200 (p < 0.01) and 400 mg/kg (p < 0.001) significantly decreased the frequency of diarrheal stools. Furthermore, CE, AQF, and EAF at their three serial doses (p < 0.001), significantly reduced the weights of the fresh diarrheal stools as compared to the negative control. The CE and AQF at 100 (p < 0.01), and 200 and 400 mg/kg (p < 0.001) of their doses and EAF at 200 (p < 0.01) and 400 mg/kg (p < 0.001) significantly decreased the fluid contents of diarrheal stools compared to the negative control. In the enteropooling test, the CE at 100 (p < 0.05), and 200 and 400 mg/kg (p < 0.001), AQF at 200 (P < 0.05) and 400 mg/kg (p < 0.01), and EAF at 200 (p < 0.01) and 400 mg/kg (p < 0.001) significantly decreased the weights of intestinal contents compared to the negative control. Additionally, the CE at 100 and 200 (p < 0.05) and 400 mg/kg (p < 0.001), AQF at 100 (p < 0.05), 200 (p < 0.01), and 400 mg/kg (p < 0.001) of the doses, and EAF at 400 mg/kg (p < 0.05), produced significant reductions in the volumes of intestinal contents. In the intestinal motility test model, the CE, AQF, and EAF at all their serial doses (p < 0.001), significantly suppressed the intestinal transit of charcoal meal and peristaltic index compared to the negative control. Conclusion: Overall, the results of this study showed that the crude extract and the solvent fractions of the root parts of V. sinaiticum had considerable in vivo antidiarrheal activities. Besides, the crude extract, especially at 400 mg/kg, produced the highest effect followed by the aqueous fraction at the same dose. This might indicate that the bioactive compounds responsible for the effects are more of hydrophilic in nature. Moreover, the antidiarrheal index values were increased with the doses of the extract and the fractions, suggesting that the treatments might have dose-dependent antidiarrheal effects. Additionally, the extract was shown to be free of observable acute toxic effects. Thus, this study corroborates the use the root parts of V. sinaiticum to treat diarrhea in the traditional settings. Furthermore, the findings of this study are encouraging and may be used as the basis to conduct further studies in the area including chemical characterization and molecular based mechanism of actions of the plant for its confirmed antidiarrheal effects.

Antimalarial activity of Syzygium guineense during early and established Plasmodium infection in rodent models.

BACKGROUND: In Ethiopia, the leaves of Syzygium guineense have been found useful for the prevention and cure of malaria, and demonstrated antiplasmodial activity in vitro. Nevertheless, no scientific study has been conducted to confirm its antimalarial activity in vivo. Therefore, the objective of the study was to evaluate the antimalarial effect of Syzygium guineense leaf extract in mice. METHODS: Inoculation of the study mice was carried out by using the malaria parasite, Plasmodium berghei. The plant extract was prepared at 200, 400 and 600 mg/kg. Chloroquine and distilled water was administered to the positive and negative control groups respectively. Parameters like parasitaemia, survival time and body weight were determined following standard tests (4-day suppressive, Rane's and repository tests). RESULTS: Syzygium guineense crude leaf extract displayed considerable (p < 0.05) parasite suppression at doses of 600 and 400 mg/kg in a 4-day suppressive test with chemosuppressive value of 59.39 and 49.09% respectively. S. guineense crude leaf extract also showed dose-dependent schizontocidal activity in both the repository and curative tests. The extract also prevented body weight loss and prolonged survival date of mice significantly (P < 0.05) at the highest dose employed in the study. Qualitative chemical assay for S. guineense methanolic leaf extract revealed that the plant is endowed with different plant secondary metabolites exemplified by terpenoids, alkaloids, triterpenes, flavonoids, anthraquinones, tannins, glycosides, saponins and phenols. CONCLUSION: Syzygium guineense leaf extract possess antimalarial activity in mice. The test substance was found to be safe with no observable signs of toxicity in the study mice. The results of the present work confirmed the in vitro antiplasmodial finding and traditional claims in vivo in mice. Therefore, Syzygium guineense could be regarded as a potential source to develop safe, effective and affordable antimalarial agent.