Drug, Healthcare and Patient Safety

Cushing's disease (CD) is the most common cause of endogenous hypercortisolism. Osilodrostat was demonstrated to be efficient in treating CD, and the mean average dose required for CD control was <11 mg/day. Potential differences in osilodrostat treatment between cortisol-producing adenoma (CPA) and CD have not been reported. The aim of this study was to present two patients with CPA in whom significant differences in the response to therapy compared to CD were found. We demonstrated a case of inverse response of cortisol levels with adrenal tumor progression during the initial dose escalation (Case 1)...

Obstructive fibrinous tracheal pseudomembrane (OFTP) is a relatively rare complication of endotracheal intubation. Despite being well documented, the exact pathogenesis of OFTP remains unclear. Some studies suggest that it may arise from the early stage of ischemic tracheal wall injury caused by the cuff pressure during intubation. Diagnosis and treatment of OFTP can be facilitated through therapeutic bronchoscopy. In this case report, we describe a patient who presented with dyspnea following repeated intratracheal interventions and was diagnosed with OFTP...

BACKGROUND: WHO estimates that 15.8% of substandard or falsified medical products are used to treat non-communicable diseases which account for 80% of the global burden including diabetes. The increased level of use of metformin hydrochloride tablets in clinical practice creates the need to monitor and ascertain the quality of the various brands available in the drug market for quality control assessment and generic substitution. This study aims to assess the pharmaceutical quality of seven brands of metformin tablets circulating in pharmacy outlets in Gondar City, North West Ethiopia...

INTRODUCTION: Regulatory guidance encourages transparent reporting of information on the quality and validity of electronic health record data being used to generate real-world benefit-risk evidence for vaccines and therapeutics. We aimed to provide an overview of the availability of validated diagnostic algorithms for selected safety endpoints for Coronavirus disease 2019 (COVID-19) vaccines and therapeutics in the context of the emerging pandemic prior to December 2020. METHODS: We reviewed the literature up to December 2020 to identify validation studies for various safety events of interest, including myocardial infarction, arrhythmia, myocarditis, acute cardiac injury, vasculitis/vasculopathy, venous thromboembolism, stroke, respiratory distress syndrome (RDS), pneumonitis, cytokine release syndrome (CRS), multiple organ dysfunction syndrome, and renal failure...

Gonorrhea, a sexually transmitted infection caused by Neisseria gonorrhoeae , is a grave public health concern. Gonorrhea is the second most reported sexually transmitted infection worldwide. The treatment of uncomplicated gonococcal infections has evolved dramatically in response to the emergence of antimicrobial resistance. Multiple resistance mechanisms (for example, beta-lactamase production, antimicrobial efflux, and target site modification) exist, some of which may cause multidrug-resistance. Ceftriaxone was first recommended as an option for uncomplicated gonococcal infections in 1985, and it is now a mainstay of therapy in all clinical practice guidelines...

INTRODUCTION: Drug therapy is a crucial component of health care and plays a vital role in preserving life. However, the irrational utilization of medications is a worldwide issue, particularly in developing nations. OBJECTIVE: To assess the prescription patterns of medications based on the World Health Organization's prescribing indicator among patients who were admitted with COVID-19 to Eka Kotebe General Hospital in Addis Ababa, Ethiopia, in June 2021. METHODS: A retrospective cross-sectional analysis was conducted to evaluate the prescription patterns of medications in patients admitted with COVID-19 at Eka Kotebe General Hospital from June 2021 to September 15, 2021...

BACKGROUND: Multiple drug therapies are commonly used to achieve a desired therapeutic goal, especially in hospitalized patients. However, drug-drug interactions might occur and threaten the patients' safety. OBJECTIVE: This study aims to assess the prevalence and severity of potential drug-drug interactions (PDDIs) in the internal medicine ward at Soba Teaching Hospital. METHODS: A retrospective cross-sectional hospital-based study was carried out in the internal medicine ward at Soba Teaching Hospital from June 2021 to December 2021...

BACKGROUND: AI platforms are equipped with advanced ‎algorithms that have the potential to offer a wide range of ‎applications in healthcare services. However, information about the accuracy of AI chatbots against ‎conventional drug-drug interaction tools is limited‎. This study aimed to assess the sensitivity, specificity, and accuracy of ChatGPT-3.5, ChatGPT-4, Bing AI, and Bard in predicting drug-drug interactions. METHODS: AI-based chatbots (ie, ChatGPT-3...

PURPOSE: Rational drug use (RDU) promotes safe, efficient, and cost-effective utilization of medicines in hospital settings. The aim of this study was to assess rational drug use based on the World Health Organization (WHO) and the International Network for Rational Use of Drugs (INRUD) core drug use indicators. PATIENTS AND METHODS: This prospective, descriptive, hospital-based cross-sectional study was conducted among patients attending the Outpatient Department of a secondary care hospital located in the Sheema District of Western Uganda...

Paliperidone palmitate 3-monthly (PP3M), an approved maintenance treatment for patients with schizophrenia, was the first long-acting antipsychotic injectable (LAI) to require only four administrations per year. Here, we aimed to review the available evidence about its use in the management of schizophrenia to date and highlight key study findings in order to provide a balanced overview of current experience in clinical practice. For that purpose, an extensive search of available literature from PubMed, Embase, and Web of Science was conducted in March 2023...

Respiratory Syncytial Virus (RSV) is a major global cause of childhood morbidity and mortality. Palivizumab, a monoclonal antibody that provides passive immunity against RSV, is currently licensed for prophylactic use in specific "high-risk" populations, including congenital heart disease, bronchopulmonary dysplasia and prematurity. Available research suggests palivizumab use in these high-risk populations can lead to a reduction in RSV-related hospitalization. However, palivizumab has not been demonstrated to reduce mortality, adverse events or length of hospital stay related to RSV...

BACKGROUND: Despite its importance as a major risk factor for cardiovascular disease, dyslipidemia remains poorly characterized in the African population. OBJECTIVE: To assess the prevalence and factors associated with dyslipidemia in people with HIV/AIDS in follow-up at Zewditu Memorial Hospital, Addis Ababa, Ethiopia. MATERIALS AND METHODS: A hospital-based retrospective cross-sectional study evaluated the charts of 288 people living with HIV/AIDS who had received Highly Active Antiretroviral Treatment for at least six months at Zewditu Memorial Hospital from July to September 2021...

INTRODUCTION: The expanding practice of internet-based antibiotic self-medication raises public health concerns as it increases antibiotic resistance and introduces avoidable risks. This study aims to examine the utility of internet-enabled antibiotic self-medication and its associated factors among patients attending private clinics in Kawempe division in Kampala Capital City, Uganda. METHODS: This was an analytical cross-sectional study that enrolled participants attending private clinics in Kawempe Division's randomly selected zones...

Testosterone deficiency is diagnosed by a serum total testosterone level below 300 ng/dL in combination with symptoms such as decreased energy and libido. These symptoms can be ameliorated by restoring serum testosterone to the physiologic range with testosterone therapy (TT). There are numerous forms of testosterone therapy, such as injectable, transdermal, nasal, and subcutaneous applications. There are also multiple formulations of injection, such as testosterone cypionate, testosterone enanthate, and testosterone undecanoate...

INTRODUCTION: The aim of this systematic review of randomized clinical trials (RCTs) was to examine the efficacy, safety, and tolerability of vancomycin for treatment of recurrent Clostridioides difficile infection (rCDI). METHODS: The PubMed database was searched from inception to August 23, 2022. An initial screening was performed followed by a full-text evaluation of the papers. Inclusion criteria were RCTs investigating vancomycin for treatment of rCDI. RESULTS: A total of six studies and 269 patients were included in the review...

Hereditary amyloid transthyretin (ATTRv) amyloidosis is a devastating hereditary multisystemic disease affecting predominantly the peripheral and autonomic nervous systems and the heart. ATTRv is caused by mutations in the transthyretin ( TTR ) gene, leading to extracellular deposition of amyloid fibrils in multiple organs including the peripheral nervous system. If untreated, it is associated with a fatal outcome 10-12 years after disease onset. Different treatments are available for patients with ATTRv polyneuropathy...

BACKGROUND: Self-medication is the use of drugs without a medical prescription to treat self-identified illnesses; it is also the continued use of drugs without a physician's order for recurring symptoms, either by sharing or purchasing them from unlicensed vendors. It entails substantial risk to pregnant women and fetuses. Magnitude of the problem and its factors among rural pregnant women is not studied in Ethiopia. OBJECTIVE: This study aimed to assess the prevalence of self-medication practice and identify its associated factors among pregnant women in rural Southwest Shewa, Ethiopia...

PURPOSE: The aim of this study was to characterize the frequency of adverse effects where delta-8 tetrahydrocannabinol (D8-THC) was identified as a possible suspect drug in the FDA Adverse Event Reporting System (FAERS) database. METHODS: A case-series design was used. RESULTS: A total of 183 cases listed D8-THC as a suspect drug in FAERS as of June 30, 2021. The most common events included dyspnea, respiratory disorder, and seizure. The reporting odds ratios were consistently and significantly greater than 2, a 2-fold increase from 2019 to 2021, indicating a potential safety signal...

BACKGROUND: The safety attitudes questionnaire (SAQ) short form (2006) is important for assessing patient safety culture in clinical environments. However, little is known about its validity and applicability in Uganda. This study validated the SAQ short form (2006) for use in assessing patient safety culture in critical care settings of hospitals in the Ugandan context. METHODS: Using a sequential exploratory mixed-methods research design, the face, content and construct validity for the SAQ short form (2006) was assessed in a multi-phased approach...

BACKGROUND: Most households worldwide keep medicines on hand for various reasons, including emergency use, treatment of acute and chronic diseases, and anticipated future use. Being infected or fear of getting COVID-19 in the current pandemic could increase the storage of drugs at home. Thus, this study aimed to assess the prevalence of household storage of medicines and associated factors in southwest Ethiopia during the COVID-19 outbreak. METHODS: A cross-sectional household survey was conducted from February 1 to May 30, 2022...