Assessment of traditional healers' knowledge and utilization of pharmaceutical equipment and medical supplies in the Amhara region, North West Ethiopia

CONTEXT

Although pharmaceutical equipment and medical supplies play a vital role in the quality of traditional medicines, they have not received much attention from stakeholders and researchers nationally and internationally.

OBJECTIVE

This study assesses traditional healers' knowledge and utilization of pharmaceutical equipment and medical supplies in the Amhara region, North West Ethiopia.

MATERIALS AND METHODS

A quantitative cross-sectional study was conducted on 70 traditional healers. The data were collected using an interview-based questionnaire. The collected data were checked and entered into Statistical Package for Social Sciences version 25.0 for analysis. The results were presented as percentages. The association between socio-demographic characteristics and traditional healers' knowledge of pharmaceutical equipment and medical supplies was examined using Pearson's Chi-squares test.

RESULTS

About 90% of traditional healers had information about pharmaceutical equipment and medical supplies, and currently 80% of them used different pharmaceutical equipment and medical supplies individually and in combination with traditional equipment. Although most traditional healers used different pharmaceutical equipment and medical supplies, only 13.3% of them used equipment and supplies a day. Only 15% of traditional healers continuously cleaned their equipment. None of the socio-demographic variables were significantly associated to the knowledge of pharmaceutical equipment and medical supplies.

DISCUSSION AND CONCLUSIONS

Pharmaceutical equipment and medical supplies used by traditional healers was inconsistent, mainly associated with their habit of using self-prepared and home-available equipment. Moreover, the checkup status of compounding equipment was poor. As Traditional healers provide high-patient care services, emphasis should be given to improving their preparation and treatment strategies.

Burden of disease scenarios for 204 countries and territories, 2022-2050: a forecasting analysis for the Global Burden of Disease Study 2021

BACKGROUND

Future trends in disease burden and drivers of health are of great interest to policy makers and the public at large. This information can be used for policy and long-term health investment, planning, and prioritisation. We have expanded and improved upon previous forecasts produced as part of the Global Burden of Diseases, Injuries, and Risk Factors Study (GBD) and provide a reference forecast (the most likely future), and alternative scenarios assessing disease burden trajectories if selected sets of risk factors were eliminated from current levels by 2050.

METHODS

Using forecasts of major drivers of health such as the Socio-demographic Index (SDI; a composite measure of lag-distributed income per capita, mean years of education, and total fertility under 25 years of age) and the full set of risk factor exposures captured by GBD, we provide cause-specific forecasts of mortality, years of life lost (YLLs), years lived with disability (YLDs), and disability-adjusted life-years (DALYs) by age and sex from 2022 to 2050 for 204 countries and territories, 21 GBD regions, seven super-regions, and the world. All analyses were done at the cause-specific level so that only risk factors deemed causal by the GBD comparative risk assessment influenced future trajectories of mortality for each disease. Cause-specific mortality was modelled using mixed-effects models with SDI and time as the main covariates, and the combined impact of causal risk factors as an offset in the model. At the all-cause mortality level, we captured unexplained variation by modelling residuals with an autoregressive integrated moving average model with drift attenuation. These all-cause forecasts constrained the cause-specific forecasts at successively deeper levels of the GBD cause hierarchy using cascading mortality models, thus ensuring a robust estimate of cause-specific mortality. For non-fatal measures (eg, low back pain), incidence and prevalence were forecasted from mixed-effects models with SDI as the main covariate, and YLDs were computed from the resulting prevalence forecasts and average disability weights from GBD. Alternative future scenarios were constructed by replacing appropriate reference trajectories for risk factors with hypothetical trajectories of gradual elimination of risk factor exposure from current levels to 2050. The scenarios were constructed from various sets of risk factors: environmental risks (Safer Environment scenario), risks associated with communicable, maternal, neonatal, and nutritional diseases (CMNNs; Improved Childhood Nutrition and Vaccination scenario), risks associated with major non-communicable diseases (NCDs; Improved Behavioural and Metabolic Risks scenario), and the combined effects of these three scenarios. Using the Shared Socioeconomic Pathways climate scenarios SSP2-4.5 as reference and SSP1-1.9 as an optimistic alternative in the Safer Environment scenario, we accounted for climate change impact on health by using the most recent Intergovernmental Panel on Climate Change temperature forecasts and published trajectories of ambient air pollution for the same two scenarios. Life expectancy and healthy life expectancy were computed using standard methods. The forecasting framework includes computing the age-sex-specific future population for each location and separately for each scenario. 95% uncertainty intervals (UIs) for each individual future estimate were derived from the 2·5th and 97·5th percentiles of distributions generated from propagating 500 draws through the multistage computational pipeline.

FINDINGS

In the reference scenario forecast, global and super-regional life expectancy increased from 2022 to 2050, but improvement was at a slower pace than in the three decades preceding the COVID-19 pandemic (beginning in 2020). Gains in future life expectancy were forecasted to be greatest in super-regions with comparatively low life expectancies (such as sub-Saharan Africa) compared with super-regions with higher life expectancies (such as the high-income super-region), leading to a trend towards convergence in life expectancy across locations between now and 2050. At the super-region level, forecasted healthy life expectancy patterns were similar to those of life expectancies. Forecasts for the reference scenario found that health will improve in the coming decades, with all-cause age-standardised DALY rates decreasing in every GBD super-region. The total DALY burden measured in counts, however, will increase in every super-region, largely a function of population ageing and growth. We also forecasted that both DALY counts and age-standardised DALY rates will continue to shift from CMNNs to NCDs, with the most pronounced shifts occurring in sub-Saharan Africa (60·1% [95% UI 56·8-63·1] of DALYs were from CMNNs in 2022 compared with 35·8% [31·0-45·0] in 2050) and south Asia (31·7% [29·2-34·1] to 15·5% [13·7-17·5]). This shift is reflected in the leading global causes of DALYs, with the top four causes in 2050 being ischaemic heart disease, stroke, diabetes, and chronic obstructive pulmonary disease, compared with 2022, with ischaemic heart disease, neonatal disorders, stroke, and lower respiratory infections at the top. The global proportion of DALYs due to YLDs likewise increased from 33·8% (27·4-40·3) to 41·1% (33·9-48·1) from 2022 to 2050, demonstrating an important shift in overall disease burden towards morbidity and away from premature death. The largest shift of this kind was forecasted for sub-Saharan Africa, from 20·1% (15·6-25·3) of DALYs due to YLDs in 2022 to 35·6% (26·5-43·0) in 2050. In the assessment of alternative future scenarios, the combined effects of the scenarios (Safer Environment, Improved Childhood Nutrition and Vaccination, and Improved Behavioural and Metabolic Risks scenarios) demonstrated an important decrease in the global burden of DALYs in 2050 of 15·4% (13·5-17·5) compared with the reference scenario, with decreases across super-regions ranging from 10·4% (9·7-11·3) in the high-income super-region to 23·9% (20·7-27·3) in north Africa and the Middle East. The Safer Environment scenario had its largest decrease in sub-Saharan Africa (5·2% [3·5-6·8]), the Improved Behavioural and Metabolic Risks scenario in north Africa and the Middle East (23·2% [20·2-26·5]), and the Improved Nutrition and Vaccination scenario in sub-Saharan Africa (2·0% [-0·6 to 3·6]).

INTERPRETATION

Globally, life expectancy and age-standardised disease burden were forecasted to improve between 2022 and 2050, with the majority of the burden continuing to shift from CMNNs to NCDs. That said, continued progress on reducing the CMNN disease burden will be dependent on maintaining investment in and policy emphasis on CMNN disease prevention and treatment. Mostly due to growth and ageing of populations, the number of deaths and DALYs due to all causes combined will generally increase. By constructing alternative future scenarios wherein certain risk exposures are eliminated by 2050, we have shown that opportunities exist to substantially improve health outcomes in the future through concerted efforts to prevent exposure to well established risk factors and to expand access to key health interventions.

FUNDING

Bill & Melinda Gates Foundation.

Food adulteration: Causes, risks, and detection techniques-review

Food adulteration is the intentional addition of foreign or inferior substances to original food products for a variety of reasons. It takes place in a variety of forms, like mixing, substitution, hiding poor quality in packaging material, putting decomposed food for sale, misbranding or giving false labels, and adding toxicants. Several analytical methods (such as chromatography, spectroscopy, electronic sensors) are used to detect the quality of foodstuffs. This review provides concise but detailed information to understand the scope and scale of food adulteration as a way to further detect, combat, and prevent future adulterations. The objective of this review was to provide a comprehensive overview of the causes, risks, and detection techniques associated with food adulteration. It also aimed to highlight the potential health risks posed by consuming adulterated food products and the importance of detecting and preventing such practices. During the review, books, regulatory guidelines, articles, and reports on food adulteration were analyzed critically. Furthermore, the review assessed key findings to present a well-rounded analysis of the challenges and opportunities associated with combating food adulteration. This review included different causes and health impacts of food adulteration. The analytical techniques for food adulteration detection have also been documented in brief. In addition, the review emphasized the urgency of addressing food adulteration through a combination of regulatory measures, technological advancements, and consumer awareness. In conclusion, food adulteration causes many diseases such as cancer, liver disease, cardiovascular disease, kidney disease, and nervous system-related diseases. So, ensuring food safety is the backbone of health and customer satisfaction. Strengthening regulations, taking legal enforcement action, enhancing testing, and quality control can prevent and mitigate the adulteration of food products. Moreover, proper law enforcement and regular inspection of food quality can bring about drastic changes.

Poor sleep quality and associated factors among adult chronic kidney disease patients

Background

Poor sleep quality is a common concern in chronic kidney disease (CKD) patients, which can accelerate the progression of chronic renal disease and negatively impact their health-related quality of life, potentially leading to greater morbidity and mortality rates. It can also have an effect on the immune system, cognitive function, and emotional well-being of CKD patients. Furthermore, poor sleep quality may contribute to drug noncompliance and decreased participation in the entire treatment plan. Nonetheless, no research has been undertaken in Ethiopia on the prevalence of poor sleep quality and its associated factors among CKD patients.

Objective

This study aimed to assess the prevalence of poor quality of sleep and associated factors among chronic kidney disease patients at the University of Gondar Comprehensive Specialized and Felege Hiwot Referral Hospitals in 2020.

Methods

A cross-sectional study design was implemented at the University of Gondar Comprehensive Specialized and Felege Hiwot Referral Hospitals between February and April 2020. The study participants were chosen through systematic random sampling techniques. The Pittsburgh Sleep Quality Index (PSQI), a validated assessment tool, was utilized to measure sleep quality. A PSQI total score > 5 was used as an indicator of poor sleep quality. Subsequently, the data obtained were entered into Epi Data version 3.0 and then transferred to STATA 14 for analysis. Both bivariable and multivariable binary logistic regression analyses were performed to recognize factors associated with poor sleep quality. In the multivariable logistic regression analysis, variables demonstrating a p-value of ≤0.05 were considered statistically associated to poor sleep quality.

Results

In this study, 424 CKD patients were included. Among screened CKD patients, 42.9% tested positive for poor sleep quality with a 95% CI (38 to 47%). Independent predictors of poor sleep quality among CKD patients were common mental disorder [AOR = 1.8, 95% CI (1.19-2.89)], anemia [AOR = 2.7, 95% CI (1.71-4.36)], declined eGFR between 60 and 89.9 [AOR = 1.6; 95% CI (2.28-5.54)], 30-59.9 [AOR = 2.6, 95% CI (1.53-4.43)], and ≤ 30 [AOR = 3.8, 95% CI (1.17-12.61)], age > 50 years [AOR = 1.7(1.11-2.69)] and duration of disease 2.9 [AOR = 2.9, 95% CI (1.77-4.90)].

Conclusion

In our study, almost 1 out of 2 CKD patients assessed for poor sleep quality tested positive. It was noted that poor sleep quality was more frequent among CKD patients with common mental disorders, anemia, decreased eGFR levels, individuals aged over 50 years, and those with a longer duration of the disease. Consequently, it's advised to regularly screen these CKD patients for poor sleep quality.

Knowledge, attitude, practices and associated factors of family planning among women living with hiv at the university of Gondar specialized hospital: a cross sectional study

INTRODUCTION

HIV/AIDS poses a significant health challenge in sub-Saharan African countries, with a disproportionate impact on women of reproductive age. The disparities in knowledge, attitudes, and practices related to family planning among women living with HIV can be intricate and multi-faceted. This study aimed to assess the knowledge, attitude, practice, and associated factors regarding family planning among the women living with HIV at the University of Gondar specialized hospital, Gondar, Ethiopia.

METHOD

A cross-sectional study was carried out at the University of Gondar Teaching Referral Hospital, focusing on HIV-positive women of reproductive age who visited the ART unit from July 8-28, 2022. Data collection involved the use of pre-tested, structured questionnaires administered through interviews. The gathered data were entered into the electronic Kobo Collect platform and subsequently exported for analysis using SPSS version 26. Descriptive summaries, including frequencies, means, and percentages, were presented through tables and figures. Logistic regression was employed to identify potential predictors, presenting adjusted odds ratios with a 95% confidence interval and a significance level set at a P-value of 0.05.

RESULTS

A total of 328 study participants were included. About 93% of the study population had good knowledge about modern contraceptives, and about 94% of the study population had good knowledge about safer conception. Only 30.2% of the study population had knowledge of the dual contraceptive method. The attitude and practice of women towards family planning (FP) were 71.0% and 55.8%, respectively. The study revealed that the most commonly employed contraceptive method was injectable contraceptives, constituting 34.2% of usage. Having one and a greater number of children (AOR = 2.25, 95% CI: 1.10, 4.49), having discussions on fertility plans with healthcare providers (AOR = 2.20, 95% CI: 1.02, 4.761), and having good family planning practices (AOR = 2.15, 95% CI: 1.19, 3.87) were significantly associated with the attitude toward family planning. Married women (AOR = 1.88, 95% CI = 1.11, 3.1), able to read and write (AOR = 2.12, 95% CI:1.04,4.32), college and above educational level (AOR = 4.51, 95% CI:1.93,10.87), had discussion on fertility plan with healthcare providers (AOR = 5.09, 95% CI: 1.96, 13.24), knowledge about dual method (AOR = 1.95, CI: 1.08, 3.50), and knowledge about modern contraceptive methods (AOR = 7.24, 95% CI: 1.56, 33.58) were significantly associated with good practice of family planning.

CONCLUSION

Women living with HIV exhibited notably high levels of knowledge regarding modern contraceptive methods and safer conception. The knowledge of the dual method was low. More than half of the study population had good practice in family planning. More than two-thirds of HIV-positive reproductive-age women had a good attitude about family planning. Having one or a greater number of children, having a discussion on a fertility plan with a healthcare provider, and having a good practice of family planning were significantly associated with a good attitude toward family planning. Married women, education status, discussions on fertility plans with healthcare providers, knowledge about dual methods, and knowledge about modern contraceptive methods were significantly associated with good family planning practices. The stakeholders should design interventions based on the aforementioned factors to improve the attitude and practice of family planning.

Availability of Dispensing and Storage Facilities at Public and Community Pharmacies at Bahir Dar and Gondar Towns

Background

The availability of various facilities that aid in providing expected services is necessary for the practice of pharmacy, which aims to make the best use of medications and other healthcare products and services. Therefore, the aim of this study was to assess the availability of dispensing and storage facilities at public and community pharmacies in Bahir Dar and Gondar towns.

Methods

In Gondar and Bahir Dar towns' public and private pharmacies, a facility-based cross-sectional study was conducted from July 2023 to September 2023. All pharmacy areas that were open during data collection were included in the study. The frequency and percentage were calculated using descriptive statistics.

Results

From 239 pharmacies, 208 (87.0%) of them were open during data collection, and they are included in the study. The water supply and dispensing counter were available in the dispensing area in 79.3% and 60.1% of instances, respectively. They also had adequate room for storage (92.8%), dispensing (92.8%), and receiving (95.7%) of medicines. Additionally, about 98.1% of the facilities had shaded, ventilated, and dry areas. A therapeutic order was the most often used method (59.6%) for medication organization. Merely 1.9% of participants did not employ a strategy to arrange their medications. A refrigerator (88.0%), a refrigerator thermometer (91.3%), a spoon or spatula (81.3%), a separate storage facility (74.5%), a cold room (68.8%), a lockable cabinet (90.9%), a tablet counter (69.2%), and a fire extinguisher (safety device) (88%) were among the various storage equipment the majority of the pharmacies in the survey had. Nonetheless, air conditioning was absent from the majority (53.4%) of pharmacy facilities.

Conclusion

Few pharmacies need to make improvements to their facilities in order to encourage convenient drug storage and dispensing practices, even though the majority of the pharmacies surveyed had all the necessary equipment and infrastructure. In addition to initiating the pharmacies to provide good practices of dispensing and storage, facility-focused initiation and regulation should be obtained to ensure full availability of the facilities.

Exploring barriers of health literacy on non-communicable disease prevention and care among patients in north wollo zone public hospitals; Northeast, Ethiopia, 2023: application of socio-ecological model

BACKGROUND

Health literacy is the important for the prevention of non-communicable disease to make informed health decisions, and practice healthy and protective behaviours. Therefore, application of socioecological model to this study aimed to identify multilevel factors on health literacy among patients and develop scientific health communication interventional strategies to improve health literacy on non-communicable disease prevention and care.

OBJECTIVE

To explore barriers of health literacy on non-communicable disease prevention and care among patients in north wollo zone public Hospitals, Northeast Ethiopia, 2023.

METHOD

In this study phenomenological study design was conducted from February 5 to 30/2023.We have used purposive sampling technique to select study participants from chronic follow up clinics. Data were collected using in-depth interview and focused group discussion in which audio was recorded, transcribed verbatim and translated to English. Thematic analysis was performed with atlas ti. 7 software.

RESULT

In this study four main themes with seven subthemes were developed. The main themes were factors at the organizational, community, interpersonal, and intra-personal factors. The poor knowledge, lack of enough money for transportation and medication at the hospital were identified as barrier to get early diagnosis and treatment. Some participants explored that they have no any support from family or others. The cultural norms like weeding and funeral ceremonies enforce patients to consume prohibited substances like alcohol and salty foods.

CONCLUSION

In this study different barriers of health literacy were explored. Lack of knowledge, economic problems, lack of social support, poor communication with health care providers, cultural influences, lack of regular health education, lack of access to health care services and poor infrastructure were main barriers of health literacy in patients with NCD. Therefore, we recommended all concerned bodies to work on social and behavioral change communication intervention focusing on awareness creation, supply of drugs and create supportive environment to get accessible and affordable health care service to decrease the impact of non-communicable disease at personal, community and national level.

Tuberculosis treatment outcomes and associated factors among tuberculosis patients treated at healthcare facilities of Motta Town, Northwest Ethiopia: a five-year retrospective study

Tuberculosis (TB) remains a significant public health concern, particularly in low-resource settings. The treatment outcome is a crucial indicator of the effectiveness of TB treatment programs. Assessing the current treatment outcome and its associated factors is essential for improving patient care and reducing the spread of TB. Therefore, this study aimed to assess TB treatment outcomes and their associated factors among TB patients who received treatment at public healthcare facilities in Motta Town, Northwest Ethiopia. A facility-based retrospective cross-sectional study design was employed in two TB treatment centers in Motta town from January 2017 to December 2021. The study participants were all patients diagnosed with TB who received treatment. A p-value of 0.05 with a 95% confidence interval (CI) was used to determine statistical significance. A total of 362 TB patients were included in the study. The overall treatment success rate was 88.4% (95% CI 85.1, 91.7). Male gender (AOR = 2.40, 95% CI 1.16, 4.98), normal nutritional status (AOR = 3.11, 95% CI 1.33, 7.25), HIV negative status (AOR = 3.35, 95% CI 1.31, 8.60), and non-presumptive drug resistance to TB (AOR = 3.72, 95% CI 1.74, 7.98) were significantly associated with successful TB treatment outcomes (p < 0.05). In the current study, nine out of ten study participants had successful TB treatment outcome rates. Male gender, normal nutritional status, non-presumed drug resistance to TB, and HIV-negative status were significantly associated with successful TB treatment outcomes. By taking risk factors associated with poor treatment outcomes like those found in this study into account, patient management and treatment can be optimized. Sufficient TB control measures for populations are imperative and could significantly reduce the nation's total TB burden.

Patients' Preference for Pharmaceutical Dosage Forms: Does It Affect Medication Adherence? A Cross-Sectional Study in Community Pharmacies

Background

Dosage forms (DF), which are primarily divided into solid, semisolid, liquid, and gaseous, are among the different factors that influence drug adherence. Thus, the purpose of this study was to evaluate how patients' preferences for pharmaceutical DF affected their adherence to medication in community pharmacies in Gondar town.

Methods

A cross-sectional study on community pharmacies was carried out from June 25 to July 27, 2023. The statistical package for social sciences, version 26, was used for data analysis. Factors associated with patient medication discontinuation were found using both bivariate and multivariate logistic regressions.

Results

According to our study, the majority of respondents (42.4%) preferred tablet DF. Most respondents (63.9%) DF preference was affected by the size of the medication, in which small-sized were most preferable (59.6%). The oral route of administration was the most preferable (71.2%). The majority of the respondents (59.9%) had a history of discontinuation of medicines. Being male (AOR=2.21, 95% CI: 1.29, 3.79), living in rural areas (AOR=1.98, 95% CI: 1.03, 3.83), types of DF (AOR=4.59, 95% CI: 1.28, 16.52), high frequency of administration (AOR=2.22, 95% CI: 1.08, 4.57), high cost of medication (AOR=3.09, 95% CI: 1.69, 5.68), getting some improvement from illness (AOR=3.29, 95% CI: 1.10, 9.87), and high number of drugs (AOR=3.29, 95% CI: 1.67, 13.85) were significantly associated with medication discontinuation.

Conclusion

Our findings showed that tablet dosage forms, oral routes of administration, and once-daily taking of medicines were the most preferred by our respondents. Being male, living in rural areas, types of DF, high frequency of administration, high cost of medication, getting some improvement from illness, and high number of drugs were significantly associated with medication discontinuation. This provides an insight into what to consider when prescribing medicine to enhance patients' adherence and overall therapeutic outcomes.

Symptoms of posttraumatic stress, anxiety, and depression, along with their associated factors, among Eritrean refugees in Dabat town, northwest Ethiopia, 2023

BACKGROUND

Refugee populations are forcibly displaced from their homes as a consequence of natural disasters and armed conflicts. Eritreans, initially displaced to the Maiayni camp within the Tigray region, have faced further relocation to Dabat town due to the conflict between the Tigray People Liberation Front (TPLF) and Ethiopian government forces. Subsequently, another conflict has arisen between the Amhara Popular Force (Fano) and Ethiopian government forces in Dabat town, disrupting its stability. These collective challenges in the new environment may contribute to the development of symptoms such as posttraumatic stress disorder (PTSD), anxiety, and depression. Currently, there is a lack of available data on these symptoms and their associated variables in Dabat Town. Thus, the objective of this study was to assess the prevalence of PTSD, anxiety, and depression symptoms, along with associated factors, among Eritrean refugees in Dabat town, northwest Ethiopia. This will provide significant evidence for developing and implementing mental health intervention strategies that specifically address the particular difficulties faced by refugees.

METHOD

A community-based cross-sectional study was carried out from July 25 to September 30, 2023, in the Eritrean refugee camp in Dabat town. A systematic random sampling method was employed to select a total of 399 Eritrean refugees with 100 response rate. Data were collected using the standard validated Depression, Anxiety, and Stress Scale (DASS-21) questionnaire, which included socio-demographic characteristics. Summary statistics such as frequency and proportion were utilized to present the data in tables and figures. Binary logistic regression was employed to identify associated factors, and variables with a p-value (p ≤ 0.05) were considered statistically significant factors.

RESULT

The findings of this study indicated that 45% (95% CI: 35.6-48.23), 33.6% (95% CI: 31.66-37.45), and 37.3% (95% CI: 35.56-40.34) of the participants had symptoms of depression, anxiety, and PTSD, respectively. Sex, age, employment status, lack of food or water, experience of torture or beating, and imprisonment emerged as statistically significant predictors of depression. Employment status, murder of family or friends, rape or sexual abuse, torture or beating, and lack of housing or shelter were statistically significantly associated with anxiety. PTSD was found to be significantly associated with sex, length of stay at the refugee camp, lack of housing, shelter, food, or water, experience of rape or sexual abuse, abduction, employment status, and murder of family or friends.

CONCLUSIONS AND RECOMMENDATION

The results of this study revealed that more than one-third of Eritreans living in the refugee camp in Dabat town had symptoms of PTSD, anxiety, and depression. This prevalence is higher than the previously reported studies. Various factors, including age, gender, monthly income, unemployment, experiences of rape or sexual abuse, witnessing the murder of family or friends, being torched or beaten, imprisonment, and deprivation of basic needs such as food, shelter, and water, were identified as contributors to the development of depression, anxiety, and PTSD. This research underscores the need for both governmental and non-governmental organizations to secure the provision of essential necessities such as food, clean water, shelter, clothing, and education. This study also suggested that Eritrean refugees be legally protected from rape, sexual abuse, arson, detention without cause, and kidnapping. Moreover, the study calls for health service providers to develop a mental health intervention plan and implement strategies to deliver mental health services at healthcare facilities for Eritrean refugees in the Dabat town Eritrean refugee camp.

A review on oral novel delivery systems of insulin through the novel delivery system formulations: A review

Parenteral administration of insulin remains the most common route of administration, causing local hypertrophy at the injection sites because of multiple daily injections. Because of this, there is an interest and effort in oral insulin administration that is convenient and mimics the physiology of endogenous insulin secreted in the liver. However, oral insulin encountered different challenges due to abundant enzyme degradation, the presence of a mucus layer, and the underlying intestinal epithelial membrane barrier in the gastrointestinal tract. This narrative review reviewed the literature dealing with novel oral insulin delivery approaches. Various pieces of literature were searched, filtered, and reviewed from different sources, and the information obtained was organized, formulated, and finalized. Oral insulin has been formulated and extensively studied in various novel delivery approaches, such as nanoparticles, microspheres, mucoadhesive patches, encapsulations, hydrogels, ionic liquids, liposomes, and complexation. The efficiency of these formulations demonstrated improved efficiency and potency compared to free oral insulin delivery, but none of them have greater or equivalent potency to subcutaneous insulin. Future studies regarding dose-dependent therapeutic efficacy and the development of new novel formulations to produce comparable oral insulin to subcutaneous insulin are warranted to further support the suitability of the current platform for oral insulin delivery.

Advances in the transdermal delivery of antiretroviral drugs

Antiretroviral therapy regimens are successful in stopping the advancement of human immunodeficiency virus infection to acquired immunodeficiency syndrome, and other opportunistic infections. However, they do have significant disadvantages, including long-term treatment, limited oral bioavailability, inaccessibility to organs, non-adherence by patients, and the development of medication resistance. Because of the listed drawbacks of available routes and the availability of curative medicines for human immunodeficiency virus/acquired immunodeficiency syndrome, advanced solutions are required. Antiretroviral therapy transdermal delivery is one of the current strategies that have attracted much attention from many researchers. In this narrative review, various in vitro, in vivo, and ex vivo transdermal antiretroviral therapy delivery strategies were reviewed, such as transdermal patches and films, lipid-based nano-delivery systems, microneedles, chemical penetration enhancers, and iontophoresis, which showed promising results. Although the majority of studies on Antiretroviral transdermal delivery have produced hopeful findings, additional in-depth research on passive and physical enhancement techniques, both existing and new, is necessary to fully understand the potential of this route and to make it accessible to human immunodeficiency virus patients.

Assessment of prescription completeness and drug use pattern using WHO prescribing indicators in private community pharmacies in Addis Ababa: a cross-sectional study

BACKGROUND

Healthcare systems in both developing and developed countries were not free from prescription errors. One of the effects of prescription errors is irrational prescribing. According to the estimation of the World Health Organization (WHO), greater than 50% of medicines are prescribed and dispensed irrationally. On the other hand, research on drug use patterns in the private healthcare sector is scarce. This study aimed to assess prescription Completeness and Drug use Pattern using WHO prescribing indicators in Private Community Pharmacies in Lemi-Kura sub-city.

METHODS

Based on the WHO prescribing indicators, a retrospective cross-sectional technique was employed to examine the completeness and drug-prescription patterns. The study was conducted from April to May 2021. Prescriptions, kept for 1 year that was prescribed from March 2020 to March 2021, by private healthcare sectors, were analyzed. A systematic random sampling technique was employed to select prescriptions obtained from private health facilities. Data were analyzed using SPSS® version 26.0 software.

RESULTS

Of a total of 1000 prescriptions, 1770 drugs were prescribed and the average number of drugs per prescription was 1.77. Prescriptions for two drugs account for 38% of these, while prescriptions for three drugs account for 15%. Age, sex, and card number were written on 99.0%, 99.2%, and 41.8% of prescriptions, respectively. The patient's name was written on every prescription. Even though the availability of other therapeutic information on the prescription made it appear greater, only 44.2% of prescriptions included the dosage form of medications. The generic name was used for the majority of the medications (67.8%). Furthermore, assuming that each prescription was for a single patient, 71% of patients received antibiotics, and 2% received injectable medicines. The National List of Essential Medicines-Ethiopia was used in 99.6% of the prescriptions.

CONCLUSIONS

On the basis of the finding of this study, the prescribing and prescription completeness indicator showed deviation from the standard recommended by WHO. This situation could be critical since a similar pattern is reported from public healthcare sectors, which might imply the extent of non-adherence to WHO core drug use standards. Consequently, it could play a considerable role in increasing prescription errors in Ethiopia. Hence, in-service training for prescribers should be provided to improve adherence to basic prescription writing.

Health literacy and COVID-19 vaccine acceptance worldwide: A systematic review

Objective

Health literacy helps an individual to have the capacity to obtain, process, and understand basic health information to make appropriate health decisions. This study aimed to review the association between health literacy and COVID-19 vaccine acceptance.

Method

This systematic review followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses steps. Databases including PubMed/MEDLINE, Web of Science, Scopus, EMBASE, World Health Organization libraries, and Google Scholar were used to search all published articles in the area of health literacy and COVID-19 vaccine acceptance until August 1, 2022.

Result

In this review, 1348 articles were retrieved. Finally, 13 articles were included in the review after the removal of duplicates that did not meet our inclusion criteria. In all, 10 articles showed that health literacy was significantly associated with COVID-19 vaccine acceptance. This review also showed that positive perception of the vaccine, vaccine hesitancy, adverse reaction from vaccines, residence, socioeconomic status, level of education, younger age, being a health worker, and positive belief have associations with health literacy and COVID-19 vaccine acceptance. There was significant heterogeneity in the study population and measurement tools used for health literacy and COVID-19 vaccine acceptance.

Conclusion

This systematic review provides comprehensive evidence on health literacy and COVID-19 vaccine acceptance globally. There was significant heterogeneity in the study population and measurement tools used for health literacy and COVID-19 vaccine acceptance. Most studies reported that health literacy is significantly associated with COVID-19 vaccine acceptance. Therefore, investing in health literacy using different vaccine promotion strategies may improve COVID-19 vaccine acceptance and health decision-making to decrease the impact of the COVID-19 pandemic.

Assessment of Knowledge, Attitudes, and Practices of Traditional Healers toward Dosage Forms and Routes of Administration: A Cross-Sectional Study in Ethiopia

Methods

A cross-sectional study design was conducted on 70 traditional healers from June 1, 2022 to July 25, 2022. The data were collected through structured questionnaires. The data were checked for completeness and consistency and then entered into SPSS version 25.0 for analysis. The results were presented with frequencies and percentages. The association between sociodemographic factors and traditional healers' knowledge of dosage forms and route of administration was determined using the Pearson's chi-squares test. A statistically significant difference was declared if the p value was 0.05 or lower.

Results

Most (58.1%) traditional healers had information on dosage forms, especially about solid, semisolid, and liquid dosage forms. In addition, 33 (53.2%) traditional healers had information about rectal, nasal, and oral route of administration. All traditional healers had practiced different dosage forms and route of administration both individually and in combination earlier to date. More than half of the participants agreed on the need for different dosage forms and route of administration. This study result also showed that most (72.6%) traditional healers had gaps in sharing experiences and information with other healers and health professionals.

Conclusions

The current study revealed that solid, semisolid, and liquid were the most frequently formulated dosage forms with oral, rectal, and nasal route of administration by traditional healers. The practice of checking the status of the formulations was poor. Traditional healers had a good attitude towards the need for different dosage forms and route of administration. The stakeholders should provide continuous training and exchange of experiences between traditional healers and healthcare professionals to improve the knowledge of traditional healers for appropriate use of dosage forms and route of administration.

Clinical and economic impact of adverse drug reactions in hospitalised patients: prospective matched nested case-control study in Ethiopia

OBJECTIVES

The purpose of this study was to assess the clinical and economic impact of adverse drug reactions (ADRs) among patients admitted to the University of Gondar Comprehensive Specialized Hospital (UoGCSH).

DESIGN AND SETTING

A prospective nested case-control study was conducted at the UoGCSH among admitted adult patients with (cases) and without ADRs (controls) between May and October 2022.

PARTICIPANTS

All eligible adult patients admitted in the medical ward of the UoGCSH during the study period were included in this study.

MAIN OUTCOME MEASURES

The outcome variables were the clinical and economic outcomes. Length of hospital stay, visits to intensive care units (ICU) and in-hospital mortality were used to measure and compare clinical outcomes in patients with and without ADRs. The economic outcome was also assessed using direct medical-related costs and compared for the two groups. Paired samples t-test and McNemar tests were used to compare measurable outcomes between the two groups. A p value <0.05 at the 95% CI was considered statistically significant.

RESULTS

Out of a total of 214 eligible enrolled patients, 206 (103 with and 103 without ADRs) with a 96.3% response rate were included in the cohort. The length of hospital stay was much longer in patients with ADRs than without ADRs (19.8 vs 15.2 days, p<0.001). Similarly, ICU visits (11.2% vs 6.8%, p<0.001) and in-hospital mortality (4.4% vs 1.9%, p=0.012) were significantly higher in patients with ADRs compared with those without ADRs. Patients with ADRs were significantly charged with higher direct medical costs compared with those without ADRs (6237.2 vs 5256.3 Ethiopian birr; p<0.001).

CONCLUSION

This study concluded that ADRs had a significant impact on patients' clinical and medical costs. Healthcare providers should strictly follow the patients to minimise ADR-related clinical and economic adverse outcomes.

Nonadherence to antiasthmatic medications and its predictors among asthmatic patients in public hospitals of Bahir Dar City, North West Ethiopia: using ASK-12 tool

BACKGROUND

Globally, adequate asthma control is not yet achieved. The main cause of uncontrollability is nonadherence to prescribed medications.

OBJECTIVES

The objective of this study is to assess asthmatic patients' non-adherence to anti-asthmatic medications and the predictors associated with non-adherence.

METHODS

An institution-based cross-sectional study was conducted in three governmental hospitals in Bahir Dar city from September 5 to December 12, 2021. The data was collected using the Adherence Starts with Knowledge-12 tool (ASK-12). Systematic random sampling was applied to select study participants. Bivariable and multivariable logistic regression analyses were used to identify predictors of non-adherence. All statistical tests were analyzed using STATA version 16. P-values less than 0.05 were considered statistically significant.

RESULTS

A total of 422 asthmatic patients were included in the study. Most of the study participants (55.4%) did not adhere to their prescribed anti-asthmatic medicines. The educational status of the study participants (AOR = 0.03, 95% CI = 0.00-0.05), family history of asthma (AOR = 0.13, 95% CI = 0.04-0.21), and disease duration that the patients were living with (AOR = 0.01, 95% CI = 0.00-0.01) were the predictors of non-adherence to anti-asthmatic medications.

CONCLUSIONS

The level of nonadherence to treatment among patients with asthma was high. Religion, educational status of study participants, family history of asthma, and duration of the disease were the predictors of non-adherence of asthmatic patients to their antiasthmatic medications. Therefore, the Ministry of health, health policy makers, clinicians, and other healthcare providers should pay attention to strengthening the adherence level to antiasthmatic medications, and country-based interventions should be developed to reduce the burden of non-adherence to anti-asthmatic medications.

Assessment of community pharmacy professionals' willingness, involvement, beliefs, and barriers to offer health promotion services: a cross-sectional study

INTRODUCTION

The role of community pharmacy professionals has been expanded to patient care and health promotion service globally. However, in Ethiopia, there is a scanty of data on the issue, although the country is dealing with a double burden of non-communicable and communicable diseases.

OBJECTIVES

This study aimed to assess community pharmacy professionals' willingness, involvement, beliefs, and barriers to offer extended services for health promotion in Injibara town, Amhara, Ethiopia.

METHODS

A cross-sectional study was conducted among licensed and registered community pharmacy professionals working in Injibara town from June 25 to July 10, 2022. A structured self-administered questionnaire was used to collect data. The data were presented using descriptive statistics. The data were analyzed using STATA version 16 software.

RESULTS

A total of 24 community pharmacy professionals were involved in the study, with a response rate of 92.3%. Approximately 91.7% of them were involved in health promotional services. Of them, 54.1% were willing and strongly believed that their involvement in health promotion services would have a positive impact on promoting health. A total of 60.9% of the community pharmacy professionals reported that they were very involved in family planning and alcohol consumption counseling. Different barriers to not providing health promotion services were also cited.

CONCLUSIONS

Majority of community pharmacy professionals in this study is involved in health promotional services but there are also barriers on their involvement. Therefore, governmental strategies to overcome the barriers that hamper their involvement should be designed.