Formative Evaluation and Adaptation of a Hypertension Extension for Community Health Outcomes Program for Healthcare Workers within the Federal Capital Territory, Nigeria.

"Competing Interests MDH has received travel support from the American Heart Association and World Heart Federation. MDH has an appointment at The George Institute for Global Health, which has a patent license and has received investment funding with intent to commercialize fixed-dose combination therapy through its social enterprise business, George Medicines. MDH has pending patents for heart failure polypills."

"The study is supported by the National Heart, Lung, and Blood Institute (R01HL144708), Northwestern Bluhm Cardiovascular Institute, Northwestern Robert J. Havey MD Institute for Global Health, and Resolve to Save Lives. The funders were not involved in the development of the study design; collection, management, analysis, and interpretation of data; writing of the report; and the decision to submit the report for publication. The Northwestern Robert J. Havey MD Institute for Global Health and Resolve to Save Lives contributed support for projects embedded within the overall Program."