Association between footwear use and neglected tropical diseases: a systematic review and meta-analysis

BACKGROUND The control of neglected tropical diseases (NTDs) has primarily focused on preventive chemotherapy and case management. Less attention has been placed on the role of ensuring access to adequate water, sanitation, and hygiene and personal preventive measures in reducing exposure to infection. Our aim was to assess whether footwear use was associated with a lower risk of selected NTDs. METHODOLOGY We conducted a systematic review and meta-analysis to assess the association between footwear use and infection or disease for those NTDs for which the route of transmission or occurrence may be through the feet. We included Buruli ulcer, cutaneous larva migrans (CLM), leptospirosis, mycetoma, myiasis, podoconiosis, snakebite, tungiasis, and soil-transmitted helminth (STH) infections, particularly hookworm infection and strongyloidiasis. We searched Medline, Embase, Cochrane, Web of Science, CINAHL Plus, and Popline databases, contacted experts, and hand-searched reference lists for eligible studies. The search was conducted in English without language, publication status, or date restrictions up to January 2014. Studies were eligible for inclusion if they reported a measure of the association between footwear use and the risk of each NTD. Publication bias was assessed using funnel plots. Descriptive study characteristics and methodological quality of the included studies were summarized. For each study outcome, both outcome and exposure data were abstracted and crude and adjusted effect estimates presented. Individual and summary odds ratio (OR) estimates and corresponding 95% confidence intervals (CIs) were calculated as a measure of intervention effect, using random effects meta-analyses. PRINCIPAL FINDINGS Among the 427 studies screened, 53 met our inclusion criteria. Footwear use was significantly associated with a lower odds of infection of Buruli ulcer (OR=0.15; 95% CI: 0.08-0.29), CLM (OR=0.24; 95% CI: 0.06-0.96), tungiasis (OR=0.42; 95% CI: 0.26-0.70), hookworm infection (OR=0.48; 95% CI: 0.37-0.61), any STH infection (OR=0.57; 95% CI: 0.39-0.84), strongyloidiasis (OR=0.56; 95% CI: 0.38-0.83), and leptospirosis (OR=0.59; 95% CI: 0.37-0.94). No significant association between footwear use and podoconiosis (OR=0.63; 95% CI: 0.38-1.05) was found and no data were available for mycetoma, myiasis, and snakebite. The main limitations were evidence of heterogeneity and poor study quality inherent to the observational studies included. CONCLUSIONS/SIGNIFICANCE Our results show that footwear use was associated with a lower odds of several different NTDs. Access to footwear should be prioritized alongside existing NTD interventions to ensure a lasting reduction of multiple NTDs and to accelerate their control and elimination. PROTOCOL REGISTRATION PROSPERO International prospective register of systematic reviews CRD42012003338

Patients' perception on generating medication plans in an interprofessional medication management program: a mixed-methods study.

A medication plan (MP) provides an overview of a patient's entire medication. In the interprofessional medication management program ARMIN (ARzneiMittelINitiative Sachsen-Thueringen), MPs are jointly generated by general practitioners (GPs) and community pharmacists (CPs). We aimed to assess patients' initial acceptance of the service, how they use the printed MP, and whether they perceived a benefit from it. This was evaluated with mixed-methods: a cross sectional written (quantitative) survey followed by semi-structured (qualitative) interviews. The data were analysed separately and compared. Qualitative data were analysed by thematic analysis. For the survey, 103 patients (mean 73 years) were involved. Benefits indicated were: improved communication between GPs and CPs, safer handling of the medication, and increased knowledge on dosages and indications. Ninety-six percent of the patients used their MP, 51% regularly. Regular use was significantly associated with older age, higher number of drugs, and need for assistance with the medication. Ten patients were interviewed. Results from interviews agreed with the results from the survey but revealed some additional aspects (e.g., patients reported an increased feeling of safety). Health-care professionals should consider providing MPs for their patients. This interprofessional cooperation also meets patient's need for safety in health issues

[The PRIMA Project - Electronically-Supported Physician-Pharmacist Cooperation to Generate and Update Medication Plans in Germany].

BACKGROUND:A complete overview on the patient's medication is one precondition for medication safety. For this, a complete and current medication plan (MP) is an appropriate instrument. We aimed to develop and implement software to evaluate and exchange medication plans in local software systems of general practitioners (GPs) and community pharmacies (CPs). Furthermore, it was the aim to evaluate feasibility and acceptance of the defined processes. METHODS:CPs and GPs were involved to pilot the software in several steps. Additionally, they generated and updated MP according to pre-defined processes and responsibilities. Feasibility and acceptance were evaluated in a survey and a workshop. RESULTS:For the first time in Germany, the technical requirements were established to generate and exchange MP electronically. Four software systems of CPs and one software system of GPs were involved. Solved Problems were technical errors, errors relevant for medication safety, differences in display of the medication data, and limited capacity of the barcode on the MP printout. Eleven GP and CP teams recruited 196 patients. 60 % were satisfied with the defined processes. 80 % of the GPs and 63 % of CPs agreed with the defined responsibilities. GPs considered the initial compilation on patient's medication in the CP as useful. The professional exchange between GPs and CPs improved: 70 % of GPs referred to increased knowledge on medication and 88 % of CPs received more information on patients' health conditions. The structured collaboration between GPs and CPs was considered to be important (25 %) or very important (75 %) for the quality of medication plans. DISCUSSION:An electronic MP was successfully implemented for the first time in local software systems. Processes and responsibilities were accepted by both professions. These are important prerequisites for sustainably implementing the MP in daily practice