A Norwegian cardiology delegation comprised of Cardiologists and Researchers travelled voluntarily to Zanzibar to undertake 4 humanitarian missions in 2022. The principal aims of this were to: 1) Train local cardiologists in transthoracic echocardiography and perform echocardiographic screening in patients with cardiac symptoms who had not undergone any prior cardiac imaging, 2) Conduct a hypertension survey to improve awareness, treatment and control of hypertension and 3) Implant permanent pacemakers in patients with significant bradyarrhythmias for the first time in the Archipelago. The current report details our experience at the Mnazi Mmoja Referral Hospital. We describe the challenges in managing common cardiovascular conditions such as hypertension, cardiomyopathies, coronary artery disease and rhythm disturbances. Furthermore, we propose that improvement to care may be achieved by implementing systematic access to echocardiography and hypertension services to the island. In our survey, we found that hypertension and hypertension-mediated target organ damage were highly prevalent and hypertension was poorly controlled in Zanzibar. The common reasons for poor BP control were reported to be partly the issue of cost, affordability and availability of antihypertensive medications, and partly due to lack of awareness. Women were on average 10 years younger than men and were more likely to be obese, while men had higher burden of established cardiovascular disease (CAD, stroke, chronic kidney disease, and atrial fibrillation). Humanitarian healthcare missions by Western countries provide invaluable contributions to the healthcare of patients elsewhere in the world. Although their impact can be felt immediately, there is the propensity for these benefits to dissipate rapidly following the departure of visiting delegations. There is a need for more sustainable solutions whereby local healthcare systems are empowered to develop their own local capacities and initiate a system whereby local training can occur, the utilisation of facilities can be maximised and new skills can be transferred to health care practitioners to ensure universal access to diagnostics and treatments of cardiovascular diseases in Zanzibar. Our report indicates that measurable changes can be achieved in a relatively short time frame. These may in turn translate to improvements in access and quality of healthcare to the local population.
Copyright © 2023. Published by Elsevier Inc.