Assessing the independent and combined effects of subsidies for antimalarials and rapid diagnostic testing on fever management decisions in the retail sector: results from a factorial randomised trial in western Kenya.

"Competing interests: All authors have completed the ICMJE uniform disclosure form at http://www.icmje.org/coi_disclosure.pdf and declare: all authors had financial support from the National Institute of Allergy and Infectious Diseases of the National Institutes of Health (USA) for the submitted work; no financial relationships with any organisations that might have an interest in the submitted work in the previous 3 years; no other relationships or activities that could appear to have influenced the submitted work."

"Funding: This study received funding from award number R01AI110478 from the National Institute of Allergy and Infectious Diseases of the National Institutes of Health (USA). The content is solely the responsibility of the authors and does not necessarily represent the official views of the National Institute of Allergy and Infectious Diseases or the National Institutes of Health. The study sponsor had no influence on the study design; data collection, analysis or interpretation; content of the manuscript, nor the authors' decision to submit this manuscript. The researchers operated independently from the funder in these matters. All authors had full access to all data and took responsibility for the integrity and accurate analysis of the data."

"Trial registration number NCT02199977."