Infections and antibiotic resistance in Malawian children under five years old hospitalized with severe acute malnutrition.

This prospective cohort study from Malawi updates our understanding of the burden of bacterial infections and drug resistance in children <5 years hospitalized with severe acute malnutrition. Urinary tract infection was diagnosed in 20% and bacteremia in 10%. Resistance to first and second-line antibiotics occurred in >1/3 of bacteria isolated.

Monitoring Patient Adherence and Follow-up in Option B+ Program: Understanding Healthcare Workers' Practices, Challenges, and Facilitators in Lilongwe, Malawi.

Background: Option B+ aims to prevent mother-to-child transmission of HIV by providing lifelong antiretroviral therapy (ART) to pregnant and breastfeeding women living with HIV (PBWHIV). Identifying and reengaging PBWHIV who disengage or fail to initiate ART is essential for the success of Option B+. However, the process is often suboptimal, leading to challenges such as misclassification of patients as lost to follow-up.

Subtle Sonographic Signs of Disseminated Tuberculosis: A Case Report and Narrative Literature Review.

Miliary tuberculosis is a form of disseminated tuberculosis that can be difficult to detect when the classic pattern is absent on chest radiograph and advanced cross-sectional imaging is not readily available. While the focused assessment with sonography for HIV-associated tuberculosis (FASH) protocol for extrapulmonary tuberculosis emphasizes easy-to-teach findings, experienced sonographers may detect additional, subtler signs that can aid in diagnosis. We report a case of a 20-year-old man with miliary tuberculosis diagnosed on computed tomography of the chest.

Examining barriers to antiretroviral therapy initiation in infants living with HIV in sub-Saharan Africa despite the availability of point-of-care diagnostic testing: a narrative systematic review.

Introduction: Antiretroviral therapy (ART) initiation in infants living with HIV before 12 weeks of age can reduce the risk of mortality by 75%. Point-of-care (POC) diagnostic testing is critical for prompt ART initiation; however, despite its availability, rates of ART initiation are still relatively low before 12 weeks of age. This systematic review describes the barriers to ART initiation in infants before 12 weeks of age, despite the availability of POC.

Point-of-care ultrasound to inform antiviral treatment initiation in chronic hepatitis B virus infection in low-resource settings - the PUSH protocol.

Background: Chronic Hepatitis B (CHB) is prevalent worldwide and most related deaths occur in low-resource settings. Antiviral treatment of CHB is indicated in those with significant liver disease and markers of viral replication. However, recommended diagnostics such as elastography (a non-invasive imaging measure of fibrosis/cirrhosis) or HBV viral load are often lacking in these settings, which creates barriers to treatment.

The diagnostic performance of Xpert MTB/RIF Ultra on Pericardial, Pleural and Ascitic cohort study fluids for diagnosis of extra-pulmonary Tuberculosis at a referral hospital in Malawi.

Background: Extra-pulmonary tuberculosis (EPTB) accounts for 15% of the 1.4 million patients with TB notified in 2019. EPTB carries a high risk of mortality and so early diagnosis and treatment are important to reduce this risk.

Point-of-Care Ultrasound for Tuberculosis in Young Children with Severe Acute Malnutrition.

Point-of-care ultrasound (POCUS) to diagnose tuberculosis (TB) was assessed in 131 children under 5 years old hospitalized with severe acute malnutrition. Of these, 23% had confirmed or unconfirmed TB and 5% were HIV-infected. There were no POCUS findings associated with TB diagnosis.

A Tracer Study of Psychosocial Counselling Graduates Working in Different Healthcare Facilities Across Malawi.

Background: Graduate Tracer Studies plays a key role in informing higher education institutions worldwide about the effectiveness of their programs and preparing graduates for the job market. The study aimed to trace its psychosocial counselling graduates working in different healthcare facilities across Malawi.

Methods: The tracer study employed a descriptive cross-sectional research design where the quantitative research method, specifically a survey was used.

Using the RE-AIM Framework to Evaluate Implementation of Male Involvement Strategies to Optimize the PMTCT Program in Malawi: A Mixed-Methods Study.

Involvement of male partners has been shown to be key for the prevention of mother-to-child HIV transmission (PMTCT). Despite the recorded success, uptake and implementation of strategies to involve men in PMTCT continues to be low in Malawi. In this study, we used the Reach Effectiveness Adoption Implementation and Maintenance (RE-AIM) implementation science framework to explore the implementation of male involvement (MI) strategies in Lilongwe, Malawi.

Two strategies for partner notification and partner HIV self-testing reveal no evident predictors of male partner HIV testing in antenatal settings: A secondary analysis.

Background: To meet global targets for the elimination of mother-to-child HIV transmission, tailored approaches to HIV testing strategies need prioritizing. Herein, we sought to identify individual-level factors associated with male partner HIV testing.

Methods: We conducted a secondary analysis of data from two parallel randomized trials of pregnant women living with HIV and those HIV-negative in Lusaka, Zambia.

Comparative whole genome analysis reveals re-emergence of human Wa-like and DS-1-like G3 rotaviruses after Rotarix vaccine introduction in Malawi.

G3 rotaviruses rank among the most common rotavirus strains worldwide in humans and animals. However, despite a robust long-term rotavirus surveillance system from 1997 at Queen Elizabeth Central Hospital in Blantyre, Malawi, these strains were only detected from 1997 to 1999 and then disappeared and re-emerged in 2017, 5 years after the introduction of the Rotarix rotavirus vaccine. Here, we analysed representative twenty-seven whole genome sequences (G3P[4], = 20; G3P[6], = 1; and G3P[8], = 6) randomly selected each month between November 2017 and August 2019 to understand how G3 strains re-emerged in Malawi.

Ultrasound findings in Kaposi sarcoma patients: overlapping sonographic features with disseminated tuberculosis.

Background: Focused Assessment with Sonography for HIV-associated TB (FASH) is a diagnostic tool for extra-pulmonary tuberculosis (TB) in symptomatic patients with advanced HIV. As Kaposi's sarcoma (KS) is also prevalent in this patient population, changes due to KS may mimic TB findings and clinical interpretation of target FASH findings can be challenging. We aimed to describe sonographic findings in patients with KS.

Strategies to increase couples HIV testing and counselling in sub-Saharan Africa: a systematic review.

Introduction: Couple HIV testing and counselling (CHTC) is associated with measurable benefits for HIV prevention and treatment. However, the uptake remains limited in much of sub-Saharan Africa, despite an expanded range of strategies designed to promote access.

Methods: Following PRIMSA guidelines, we conducted a systematic review to characterize CHTC uptake strategies.

Curriculum reform and trainees' perception of the pharmacy educational environment: a modified DREEM study.

Objectives: An undergraduate pharmacy curriculum reform was undertaken to meet the future healthcare demands of the people in Singapore. Understanding how educational reforms affect the learners' perceptions of the learning environment is important for quality assurance. The primary aim of this study was to investigate how pharmacy trainees perceive their educational environment before and after curriculum reform.

Implementation of self-monitoring of blood glucose for patients with insulin-dependent diabetes at a rural non-communicable disease clinic in Neno, Malawi.

Background: Self-monitoring of blood glucose (SMBG) is a widely accepted standard of practice for management of insulin-dependentdiabetes, yet is largely unavailable in rural sub-Saharan Africa (SSA). This prospective cohort study is the first known report ofimplementation of SMBG in a rural, low-income country setting.

Objectives: To evaluate adherence and change in clinical outcomes with SMBG implementation at two rural hospitals in Neno, Malawi.

"Sponge pattern" of the spleen: a rarely described high-frequency ultrasound pattern in HIV-positive patients.

Background: The spleen is frequently scanned in workup of infections. Hypoechoic splenic micro-abscesses are known signs of disseminated tuberculosis in HIV co-infected patients. The spleen of HIV patients is thus often scanned using high-frequency transducers.

Determinants and neonatal outcomes of preeclampsia among women living with and without HIV at a tertiary hospital in Zambia: a review of medical records.

Introduction: pre-eclampsia, a pregnancy-specific condition that occurs after 20 weeks of gestation, is a significant public health problem. In the extant literature, there are still conflicting reports on whether Human immunodeficiency virus (HIV) infection and antiretroviral therapy (ART) affect preeclampsia rates. We, therefore, explored the determinants and neonatal outcomes of preeclampsia among pregnant women living with and without HIV.

An audit of Heart failure management among ambulatory adult patients at Queen Elizabeth Central Hospital (QECH), Malawi.

Background: There are limited data on the clinical characteristics and use of guideline directed medical therapy among patients with heart failure in Malawi. We conducted a study to assess patient characteristics and clinical management given to heart failure patients at Queen Elizabeth Central hospital in Malawi.

Methods: In a cross sectional study, patients with a diagnosis of heart failure who were followed up in the adult chest clinic at QECH were recruited to ascertain their characteristics and the therapy they were receiving.

Maternal mid-upper arm circumference to predict small for gestational age: Findings in a Zambian cohort.

Objective: To compare the performance of mid upper arm circumference (MUAC) and body mass index (BMI) for prediction of small for gestational age (SGA) in Zambia.

Methods: This is a secondary analysis of an ongoing clinical cohort that included women with a single gestation and MUAC measured before 24 weeks of pregnancy. We assessed relationships between maternal MUAC and birth weight centile using regression.

Adequate funding of comprehensive community-based programs for key populations needed now more than ever to reach and sustain HIV targets.

Introduction: Globally, over half of the estimated new HIV infections now occur among key populations, including men who have sex with men, sex workers, people who inject drugs, transgender individuals, and people in prisons and other closed settings, and their sexual partners. Reaching epidemic control will, for many countries, increasingly require intensified programming and targeted resource allocation to meet the needs of key populations and their sexual partners. However, insufficient funding, both in terms of overall amounts and the way the funding is spent, contributes to the systematic marginalization of key populations from needed HIV services.

Etiology, Pathophysiology and Mortality of Shock in Children in Low (Middle) Income Countries: A Systematic Review.

Objectives: Shock is a life-threatening condition in children in low- and middle-income countries (LMIC), with several controversies. This systematic review summarizes the etiology, pathophysiology and mortality of shock in children in LMIC.

Methods: We searched for studies reporting on children with shock in LMIC in PubMed, Embase and through snowballing (up to 1 October 2019).