Introduction Diarrhoea is a common problem in people living with HIV. Some trials have demonstrated the effectiveness of zinc supplementation in the prevention and treatment of diarrhoea; however, ...

Introduction Objective and accurate dietary monitoring is critical for comprehensive dietary assessment and improving ...

Introduction Major depressive disorder (MDD) is a major global healthcare challenge. This is, in part, due to the lack of treatment response and chronic course of MDD. Such a course of illness is ...

Methods and analysis We will use a two-arm randomised controlled trial to evaluate the effects of providing patients with a motivational interviewing session and text messages with links to multiple ...

Introduction Behaviour change interventions are advocated as a key approach to manage behavioural risk factors such as insufficient physical activity, poor diet and smoking. Integrated motivational ...

Objective To investigate how smoking status is recorded in UK primary care; to evaluate whether appropriate multiple imputation (MI) of smoking status yields results consistent with health surveys.

Background and objective Access to clean drinking water is essential for health and development. Despite global and national initiatives, many regions in India continue to face inadequate water access ...

Objective The aim of this study was to estimate the total national direct cost of breast cancer screening from 2019 to 2022 and project the total national cost and average lifetime cost of screening ...

Introduction In Zimbabwe, pregnancy termination is generally prohibited unless and only if the circumstances are in sync with the conditions stipulated in the Termination of Pregnancy (ToP) Act of ...

Objective Describe the development and psychometric validation of a brief scale (the Sleep Condition Indicator (SCI)) to evaluate insomnia disorder in everyday clinical practice. Design The SCI was ...

Objective To conduct an overview of systematic reviews that explore the effectiveness of interventions to enhance medical student well-being. Design Overview of systematic reviews. Data sources The ...

Introduction As a disorder of gut–brain interaction, irritable bowel syndrome (IBS) is a common reason for patient visits in primary and specialist care settings. IBS is associated with recurrent ...