Prevalence and Correlates of Complementary and Alternative Medicine Use among Hypertensive Patients in Gondar Town, Ethiopia

Background. Complementary and alternative medicine (CAM) therapies are being widely used by hypertensive patients worldwide. However, evidences regarding CAM use by hypertensive patients in Ethiopia are limited. This study aimed at assessing prevalence and correlates of CAM use among hypertensive patients attending ambulatory clinic at Gondar University Referral Hospital (GURH), Ethiopia. Methods. A cross-sectional study was employed on 423 patients visiting GURH. Descriptive statistics and bivariate and multivariate logistic regression tools were used to analyze/come up with the prevalence and correlates of CAM use. Results. The prevalence of CAM use in our study was found to be 67.8% and herbal based medicine was the most commonly utilized CAM therapies. Majority of CAM users (70.2%) did not disclose CAM use for their physician. However, nearly half of CAM users (48.4%) were satisfied with the result of CAM use. Conclusions. The higher prevalence of CAM use among hypertensive patients coupled with a very low disclosure rate to their health care providers can have a marked potential to cause ineffective hypertensive management and adverse effects due to CAM use. Health care providers should be open to discussing the use of CAM with their patients as it will lead to better health outcome

Inappropriate use of antibiotics among communities of Gondar town, Ethiopia: a threat to the development of antimicrobial resistance

Abstract Background The emergence of antimicrobial resistance, the main cause of morbidity and mortality from otherwise treatable infections, is largely attributed to the inappropriate use of antimicrobials. However, data on the extent of inappropriate use of antibiotics in the community is scarce in Ethiopia. The aim of present study is to document the extent of inappropriate use of antibiotics and its associated factors among the communities of Gondar, Northwest Ethiopia. Methods A community based cross-sectional survey was conducted on a total of 650 participants in Gondar town, northwest Ethiopia from December 1, 2016 to January 30, 2017. Descriptive statistics, univariate and multivariate logistic regression analysis were also performed to express different variables and to examine factors associated with inappropriate use of antibiotics. Results According to the finding of our study, 315 (48.5%) of the participants took antibiotics in the past 1 year, of which 115 (35.9%) of them used inappropriately. Amoxicillin (72%) was the most commonly utilized antibiotics and respiratory tract infection (40.9%) was the most common disease condition to which antibiotics had been sought. About 36.8% of the respondents got antibiotics from community drug retail outlets without a prescription and 67.9% of respondents had discontinued the use of antibiotics once their symptoms subside. Low educational status (AOR = 5.01, 95% CI = 2.62–9.34), being employed (AOR = 2.12, 95% CI = 1.81–7.29) and unsatisfied with health care services provided (AOR = 5.41, 95% CI = 2.71-14.21) were found to be strong predictors of inappropriate use of antibiotics use among the community. Conclusion Inappropriate use of antibiotics was found to be considerably high in the communities of Gondar, northwest Ethiopia. Taking into consideration the heightened importance of comprehensive knowledge in the rational use of antibiotics, different stakeholders working in the public health sectors should provide a comprehensive and customized education to the public so as to improve their knowledge about antibiotics. It is also essential to adopt a strong and explicit line of actions towards the accessibility of antibiotics without a valid prescription in community medicine retail outlets

Magnitude of hemorrhagic complications and its associated factors among patients on anticoagulant therapy at University of Gondar Comprehensive and Specialized Hospital, Northwest Ethiopia

Background: Despite the well-established effectiveness of anticoagulants, the risk of their hemorrhagic complications withheld many patients from being maintained on anticoagulant therapy. However, there is no sufficient data on the magnitude and factors associated with anticoagulant-related hemorrhagic complications in resource-constrained settings. Thus this study aimed to assess the magnitude of hemorrhagic complications and associated factors related to anticoagulant therapy among patients at the University Of Gondar Comprehensive and Specialized Hospital. Methods: A retrospective follow-up study was done on 154 individuals starting from June 2018 to June 2019 on adult patients who had completed their anticoagulant therapy at the University of Gondar specialized and comprehensive hospital. They were selected using a systematic random sampling technique among all patients who had completed their anticoagulant therapy which is heparin, warfarin, or both. A retrospective data after the initiation of anticoagulant therapy was collected. The data collection was conducted from July 1 to August 30, 2019. Bivariable and multivariable logistic regression was used to identify factors. Variables with p < 0.05 were considered statistically significant. Results: Out of 154 patients who received anticoagulant therapy during the study period, more than half 83 (53.9%) of the participants were female, and the mean age of participants was 54.8 ± 21.1 years. A quarter of patients, 38 (24.7%), 95% CI (17.8, 31.6) who had been on anticoagulant therapy experienced bleeding complications. Being female (AOR = 6.12, 95% CI: 1.81, 20.71, P = 0.004) Aspirin use (AOR = 7.71, 95% CI: 2.24, 26.53, P = 0.001), type of anticoagulant (AOR = 4.94, 95% CI: 1.58, 15.49, P = 0.006), and number of co-morbidities(AOR = 4.99, 95% CI: 1.47, 16.95, P = 0.010) were found to be significantly associated with hemorrhagic complications. Conclusions: Hemorrhagic complications related to anticoagulant therapy are not rare. Therefore close monitoring of coagulation profiles as well as minimization of risk factors is crucial and needs collaborated work of all health care professionals and decision-makers

Expectation and satisfaction of HIV/AIDS patients toward the pharmaceutical care provided at Gondar University Referral Hospital, northwestern Ethiopia: a cross-sectional study

Purpose: Measurements of patient satisfaction help to assess the performance of health service provision and predict treatment adherence and outcomes. This study aimed to assess human HIV/AIDS patients' expectation of and satisfaction with the pharmaceutical service delivered at Gondar University Referral Hospital, Ethiopia.Patients and methods: An institution-based cross-sectional study was performed from May 11 to 25, 2015. A total of 291 patients living with HIV/AIDS were included using a simple random sampling method. Data were collected using structured questionnaires measuring expectation and satisfaction of respondents using a Likert scale of 1-5 through face-to-face interviews. The data collected were entered into and analyzed using Statistical Packages for Social Sciences. Comparison was made between those respondents who lived in and outside the town.Results: The overall mean expectation and satisfaction of respondents toward pharmacy setting and services were 3.62 and 3.13, respectively. More than half (56.1%) of the participants were dissatisfied with the comfort and convenience of waiting area and private counseling room. Similarly, 69.3% of the respondents claimed that pharmacy professionals did not give information about side effects and drug-drug and drug-food interactions of antiretroviral medications. There was a statistically significant difference between respondents who live in and outside Gondar town in overall expectation (t=3.415, P=0.001) with the pharmacy setting and services.Conclusion: In this study, the overall satisfaction level of respondents with pharmaceutical service (pharmacy setting and services) provided at Gondar University Referral Hospital was found to be low, while the overall respondents' expectation from the pharmaceutical services were exceedingly high. The hospital should implement good dispensing practice systems in relation to the services and continuing professional development to professionals in order to improve the satisfaction of patients

Extent of dispensing prescription-only medications without a prescription in community drug retail outlets in Addis Ababa, Ethiopia: a simulated-patient study

Purpose: This study was aimed at assessing the extent of dispensing prescription-only medications without a prescription in community drug retail outlets (CDROs) of Addis Ababa, Ethiopia.Methods: A descriptive cross-sectional observational study design was used to sample 31 pharmacies, 25 drug stores, and two rural drug vendors from August 11, 2015, to October 21, 2015, through a simple random sampling method. A simulated-patient method of visit was implemented to collect data. Requests of six tracer prescription-only medicines (amoxicillin + clavulanic acid capsule, amitriptyline, captopril, glibenclamide [ also known as glyburide], omeprazole capsule, and sildenafil citrate) and upper respiratory tract infection were selected as the simulated clinical scenario.Results: Amoxicillin-clavulanic acid capsule was dispensed when requested in 87.93% of the dispensaries. All of the CDROs dispensed omeprazole upon request. Sildenafil citrate (Viagra) was in stock in 96.55% of the CDROs, all of which issued the requested number of tablets without asking why or for whom the drug was needed. Amitriptyline, captopril, and glibenclamide (glyburide) were dispensed in 84.48%, 89.65%, and 87.93% of CDROs upon the provision of an empty container. Antibiotics were obtained from 75.86% of CDROs for presentation of upper respiratory tract infection symptoms. Among the dispensed antibiotics, the most common was amoxicillin (93.18%), followed by amoxicillin-clavulanic acid capsule (72.72%), and azithromycin (50%). Only 4.5% of the dispensaries asked about drug allergies, and 15.9% of the CDROs informed the simulated patient about the possible side effects of the drugs.Conclusion: This study revealed a very high rate of dispensing of prescription-only medicines without a prescription. Antimicrobials and drugs for chronic diseases were obtained with ease from almost all of the randomly sampled CDROs. Putting good dispensing practice into effect and adhering to the existing national laws and regulations regarding the same are necessary. It is also necessary to adopt a strong and explicit line of action, especially toward the irrational use of antibiotics

Pattern of chemotherapy-related adverse effects among adult cancer patients treated at Gondar university referral hospital, Ethiopia: a cross-sectional study

Background: Adverse drug reactions (ADRs) are a global problem and constitute a major clinical problem in terms of human suffering. The high toxicity and narrow therapeutic index of chemotherapeutic agents makes oncology pharmacovigilance essential. The objective of the present study was to assess the pattern of ADRs occurring in cancer patients treated with chemotherapy in a tertiary care teaching hospital in Ethiopia.Methods: A cross-sectional study over a 2-year period from September 2013 to August 2015 was conducted on cancer patients undergoing chemotherapy at Gondar University Referral Hospital Oncology Center. Data were collected directly from patients and their medical case files. The reported ADRs were assessed for causality using the World Health Organization's causality assessment scale and Naranjo's algorithm. The severities of the reported reactions were also assessed using National Cancer Institute Common Terminology CTCAE version 4.0. The Pearson's chi-square test was employed to examine the association between two categorical variables.Results: A total of 815 ADRs were identified per 203 patients included in the study. The most commonly occurring ADRs were nausea and vomiting (18.9%), infections (16.7%), neutropenia (14.7%), fever and/or chills (11.3%), and anemia (9.3%). Platinum compounds (31.4%) were the most common group of drugs causing ADRs. Of the reported ADRs, 65.8% were grades 3-4 (severe level), 29.9% were grades 1-2 (mild level), and 4.3% were grade 5 (toxic level). Significant association was found between age, number of chemotherapeutic agents, as well as dose of chemotherapy with the occurrence of grades 3-5 toxicity.Conclusion: The high incidence of chemotherapy-related ADRs among cancer patients is of concern. Setting up an effective ADR monitoring and reporting system (onco-pharmacovigilance) and creating awareness among health care professionals regarding the importance of ADR reporting may help prevent the problem

Comprehensive knowledge and uptake of cervical cancer screening is low among women living with HIV/AIDS in Northwest Ethiopia

In Ethiopia, cervical cancer is ranked as the second most common type of cancer in women and it is about 8 times more common in HIV infected women. However, data on knowledge of HIV infected women regarding cervical cancer and acceptability of screening is scarce in Ethiopia. Hence, the present study was aimed at assessing the level of knowledge of about cervical cancer and uptake of screening among HIV infected women in Gondar, northwest Ethiopia.A cross sectional, questionnaire based survey was conducted on 302 HIV infected women attending the outpatient clinic of University of Gondar referral and teaching hospital from March 1 to 30, 2017. Descriptive statistics, univariate and multivariate logistic regression analysis were also performed to examine factors associated with uptake of cervical cancer screening service.Overall, only 64 (21.2%) of respondent were knowledgeable about cervical cancer and screening and only 71 (23.5%) of respondents were ever screened in their life time. Age between 21 and 29\ua0years old (AOR = 2.78, 95% CI = 1.71-7.29), perceived susceptibility to develop cervical cancer (AOR =2.85, 95% CI = 1.89-6.16) and comprehensive knowledge of cervical cancer (AOR = 3.02, 95% CI = 2.31-7.15) were found to be strong predictors of cervical cancer screening service uptake.The knowledge and uptake of cervical cancer screening among HIV infected women was found to be very poor. Taking into consideration the heightened importance of comprehensive knowledge in boosting up the number of participants towards cervical cancer screening services, different stakeholders working on cancer and HIV/AIDS should provide a customized health promotion intervention and awareness creation to HIV-infected women, along with improving accessibility of cervical cancer screening services in rural areas

Evaluating patients', physicians' and pharmacy professionals' perception and concern regarding generic medicines in Gondar town, northwest Ethiopia: a multi-stakeholder, cross-sectional survey

BACKGROUND:Generic medicine prescribing has become common practice in many countries. However, data regarding the perceptions of stakeholders (patients, prescribers and dispensers) regarding generic medicines in Ethiopia is scarce. The present survey aimed to investigate the perception of patients, physicians and pharmacy professionals regarding generic medicines in Ethiopia. METHODS:A quantitative cross-sectional survey was conducted in Gondar town, Northwest Ethiopia between January 1 and February 1, 2017. The questionnaire, comprised of 5-point Likert scale items on perception and concerns regarding generic medicine, was administered to patients, physicians and pharmacy professionals working in the community drug retail outlets. Frequencies, percentages, and median were calculated using Statistical Package for the Social Sciences (SPSS) software version 21.0 for Windows to describe different variables. RESULTS:The survey was completed by 612 participants. More than half of patients, 56% (n = 219) knew about the term brand and generic medicines and 38.7% (n = 151) of patients agreed/strongly agreed that brand medicines are more effective. Nearly half, 47% (n = 184) of patients agreed that they should have the option of choosing between generic and brand medicines and 61.4% (n = 240) of patients believed that cost should be considered before a medicineis prescribed. The majority of physicians 70.6% (n = 101) indicated a very low generic medicine prescription rate. 56% (n = 130) of physicians and 87.2% (n = 68) of pharmacy professionals agreed that they need a standard guideline to both prescribers and pharmacists on brand substitution process. Furthermore, 39.9% (n = 57) of the physicians and 87.2% (n = 68) of pharmacy professionals agreed that drug advertisements by the manufacturers would influence their prescribing/dispensing practice. CONCLUSIONS:Overall, our findings demonstrate a knowledge gap among patients towards the perception of generics, perceiving generics are less effective and inferior in quality compared to their branded equivalents. The majority of physicians reported a very low generic medicine prescribing rate and the majority pharmacy professionals' dispensing practice was influenced by drug advertisements. Hence, a customized educational program should be developed and implemented to patients, prescribers and dispensers so as to boost the acceptability of generic medicines and increase generic prescribing and/or substitution

Knowledge and self-reported practice of insulin injection device disposal among diabetes patients in Gondar Town, Ethiopia: a cross-sectional study

Background. Incorrect sharp disposal practices may expose the public to needle-stick injuries. The present study aimed at assessing the knowledge and practice of diabetic patients towards insulin injection device disposal in Gondar town, Ethiopia. Methods. A cross-sectional study was employed on insulin requiring diabetes patients who visited the diabetes clinic at Gondar University Referral Hospital (GURH) from February 1 to March 28, 2016. Frequencies, percentages, and ANOVA (analysis of variance) and Student's t-test were used to analyze variables. Results. About half of the participants (49.5%) had poor knowledge towards safe insulin injection waste disposal. More than two-thirds (80.7%) of respondents had poor practice and 64.3% of respondents did not put insulin needle and lancets into the household garbage. 31% of respondents threw sharps on street when they travel outside. Respondents living in urban areas had a higher mean of knowledge and practice score than those who live in rural area. Conclusions. This study revealed that knowledge and practice of diabetic patients were low towards safe insulin injection waste disposal in study area. Healthcare providers should also be aware of safe disposing system and counsel patients on appropriate disposal of used syringes