African faith-based organization (FBO) leaders influence their members' HIV knowledge, beliefs, and practices, but their roles in HIV prevention and care are poorly understood. This article expands the work of Garner (2000) to test the impact of FBO influence on member risk and care behaviors, embedding it in the Theory of Planned Behavior. Qualitative interviews and quantitative surveys were collected from five FBOs (Christian and Muslim) in Malawi and analyzed using mixed methods. Contrary to Garner, we found that the level of power and influence of the FBO had no significant impact on the risk-taking behaviors of members; however, leaders' HIV knowledge predicted members' behaviors. Stigmatizing attitudes of leaders significantly decreased members' care behaviors, but FBO hierarchy tended to increase members' care behaviors. The power of local church and mosque leaders to influence behavior could be exploited more effectively by nurses by providing support, knowledge, and encouragement to churches and mosques.

Background

While health providers consistently use malaria rapid diagnostic tests to rule out malaria, they often lack tools to guide treatment for those febrile patients who test negative. Without the tools to provide an alternative diagnosis, providers may prescribe unnecessary antibiotics or miss a more serious condition, potentially contributing to antibiotic resistance and/or poor patient outcomes.

Methods

This study ascertained which diagnoses and treatments might be associated with poor outcomes in adults who test negative for malaria. Adult patients for rapid diagnostic test of malaria seen in mobile health clinics in Mulanje and Phalombe districts were followed for 14 days. Participants were interviewed on sociodemographic characteristics, health-seeking behaviour, diagnosis, treatment and access to care. Mobile clinic medical charts were reviewed. Two weeks (±2 days) following clinic visit, follow-up interviews were conducted to assess whether symptoms had resolved.

Results

Initially, 115 adult patients were enrolled and 1 (0.88%) was lost to follow-up. Of the 114 adult patients remaining in the study, 55 (48%) were seen during the dry season and 59 (52%) during the wet season. Symptoms resolved in 90 (80%) patients at the 14-day follow-up visit (n=90) with the rest (n=24) reporting no change in symptoms. None of the patients in the study died or were referred for further care. Almost all patients received some type of medication during their clinic visit (98.2%). Antibiotics were given to 38.6% of patients, and virtually all patients received pain or fever relief (96.5%). However, no anti-malarials were prescribed.

Conclusions

Mobile clinics provide important health care where access to care is limited. Although rapid tests have guided appropriate treatment, challenges remain when a patient's presenting complaint is less well defined. In rural areas of southern Malawi, simple diagnostics are needed to guide treatment decisions.

Introduction

With the ability to diagnose malaria with rapid diagnostic tests (mRDT), interest in improving diagnostics for non-malarial fevers has increased. Understanding how health providers diagnose and treat fevers is important for identifying additional tools to improve outcomes and reduce unnecessary antibiotic prescribing, particularly in areas where access to laboratory diagnostics is limited. This study aimed to understand rural health providers' practice patterns, both quantitatively and qualitatively, and influences on diagnostic and treatment decision-making.

Methods

A mixed-methods study was conducted in Mulanje and Phalombe districts in southern Malawi. Retrospective data on diagnoses and treatments of febrile illness from seven mobile clinic logbooks were collected for a 2-month period in both the dry and wet seasons. Mobile health clinics visited remote villages in southern Malawi once every 7 days. Records from all patients with a recorded axillary temperature of 37.5ºC or higher or reported history of fever within 48 hours, and a negative mRDT, were included in the analysis. Key informant interviews were conducted with 31 mobile clinic health workers who triage, diagnose, and treat patients as well as dispense medication.

Results

In total, 30 672 febrile patients were seen during the study period. Of those, 9924 (32%) tested negative for malaria by mRDT. Acute respiratory infection was the most common diagnosis for mRDT-negative patients (44.6%), and this number increased in the rainy season as compared to the dry season (odds ratio=2.18, 95% confidence interval=2.01-2.36). Over half (60%) of mRDT-negative patients received antibiotics as a treatment. Almost all the health providers in this study reported limited training in non-malarial fever management, despite the fact that roughly 30% of all patients with fever seen at the mobile clinics tested negative by mRDT. Without diagnostic tools beyond mRDTs, providers relied heavily on patient history to guide treatment decisions.

Conclusion

Additional simple-to-use diagnostic tests as well as additional training in patient examination and clinical assessment are needed in rural settings where health providers risk over-prescribing antibiotics or missing a potentially dangerous infection in febrile patients who test negative for malaria.