Needs assessment of diabetic foot services in Zimbabwe.

INTRODUCTION: Due to the increasing incidence of diabetes in Zimbabwe, complications such as diabetic foot (DF) are anticipated. Establishing local gaps and needs in DF healthcare is paramount for tailoring management strategies. AIMS: To determine the status of DF services in the healthcare system and explore awareness of DF management and practices among registered general nurses (RGNs) in Zimbabwe. METHODS: A mixed-methods approach was applied. Thirty-one RGNs from 16 public health facilities in Harare, Zimbabwe attending a DF workshop were administered with a cross-sectional survey instrument and a semi-structured questionnaire. Data collected included presence/absence of DF services and podiatrists in healthcare facilities, healthcare system approaches in DF care and availability of DF training/education programs for RGNs. Analysis was performed using Stata and Nvivo software. RESULTS: No respondents reported availability of podiatrists. Only 1 (3%) of RGNs reported DF screening in primary care. Sixty percent (18) did not know or had never screened for DF. The RGNs reported inadequate DF educational programs/modules in primary care settings. CONCLUSION: This data highlights a need to improve DF education for RGNs at the frontline of managing PLWD. Understanding the needs for DF services may guide interventions to improve education and awareness programs that are appropriately tailored to local constraints in the health system. The non-communicable diseases director is encouraged to develop DF educational programmes for frontline health care workers.

Catastrophic costs among tuberculosis-affected households in Zimbabwe: A national health facility-based survey.

OBJECTIVES: To determine the incidence and major drivers of catastrophic costs among TB-affected households in Zimbabwe. METHODS: We conducted a nationally representative health facility-based survey with random cluster sampling among consecutively enrolled drug-susceptible (DS-TB) and drug-resistant TB (DR-TB) patients. Costs incurred and income lost due to TB illness were captured using an interviewer-administered standardised questionnaire. We used multivariable logistic regression to determine the risk factors for experiencing catastrophic costs. RESULTS: A total of 841 patients were enrolled and were weighted to 900 during data analysis. There were 500 (56%) males and 46 (6%) DR-TB patients. Thirty-five (72%) DR-TB patients were HIV co-infected. Overall, 80% (95% CI: 77-82) of TB patients and their households experienced catastrophic costs. The major cost driver pre-TB diagnosis was direct medical costs. Nutritional supplements were the major cost driver post-TB diagnosis, with a median cost of US$360 (IQR: 240-600). Post-TB median diagnosis costs were three times higher among DR-TB (US$1,659 [653-2,787]) than drug DS-TB-affected households (US$537 [204-1,134]). Income loss was five times higher among DR-TB than DS-TB patients. In multivariable analysis, household wealth was the only covariate that remained significantly associated with catastrophic costs: The poorest households had 16 times the odds of incurring catastrophic costs versus the wealthiest households (adjusted odds ratio [aOR: 15.7 95% CI: 7.5-33.1]). CONCLUSION: The majority of TB-affected households, especially those affected by DR-TB, experienced catastrophic costs. Since the major cost drivers fall outside the healthcare system, multi-sectoral approaches to TB control and linking TB patients to social protection may reduce catastrophic costs.