Urologists' usage and perceptions of urological apps.

We conducted a survey of urologists to document their patterns of app usage and perceptions of app quality, and to assess their interest in future app usage. The survey was sent to all urologists on the mailing list of the British Association of Urological Surgeons (BAUS) (n=1613). A total of 115 responses were received (a response rate of 7%). Most respondents (89%) owned mobile devices capable of downloading apps. Most respondents (79%) used apps and about half (49%) used urological apps; the latter accessed a mean of 2.4 urological apps per month. Significantly more younger (defined as <45 years old) than older urologists used urological apps (P<0.001). Respondents' perception of the overall quality of apps produced for both urologists and patients was relatively low. The respondents' interest in future app usage was strong. There was greatest interest in apps such as logbooks or revalidation ones (87%), reference apps (86%) and ones which aided decision-making (85%). There was considerable support for the implementation of measures to provide urological app quality assurance; most respondents believed app peer review (78%) and validation (78%) would be beneficial and 48% supported regulatory oversight. There appears to be a need for high quality urological apps and opportunities therefore exist for national urological associations and academic units to lead developments.

Rational prescribing in paediatrics in a resource-limited setting.

INTRODUCTION: There is evidence of inappropriate medication use, causing unnecessary costs for health systems, particularly those with limited resources. Overprescription is commonly reported and can lead to antibiotic resistance. Prescribing patterns differ between countries; little is known about paediatric prescribing practices in Africa. OBJECTIVES: To investigate prescribing practices in children in The Gambia, West Africa. METHOD: A retrospective survey of prescribing practices in children under 5 years of age based on WHO protocol DAP/93.1 was conducted. Twenty government-run health centres across all six regions in The Gambia were assessed. The first 10 encounters each month in 2010 were recorded. For each encounter, patient demographics, diagnoses and medications were recorded as per protocol. RESULTS: Two thousand and four hundred patient encounters were included. The mean number of medications per encounter was 2.2 (median 2.0, IQR 2.0-3.0). Across different geographical regions within The Gambia antibiotics were prescribed in 63.4% (IQR 62.8-65.8%) and micronutrients in 21.7% (IQR 15.3-27.1%) of patient encounters. There was evidence of high antibiotic prescription in children with cough and coryzal symptoms (54.5%; IQR 35.8-59.0%) and simple diarrhoea without dehydration (44.8%; IQR 36.7-61.3%). 74.8% (IQR 71.8-76.1%) of medications were prescribed generically. CONCLUSIONS: The study showed an overprescription of antibiotics and substantial usage of micronutrients despite a lack of international evidence-based guidelines. Cost-effective interventions to improve prescribing practices are called for and more studies with a focus on rational prescribing in paediatrics in low-income settings are urgently required to fill the gap in current knowledge.