<p>Background: you are looking at factors and awareness should be part of these factors; the only challenge is that the study approach may not evaluate it because you are dealing with pre-collected data, maybe am wrong because data collection process is not clear? awareness doesn't sit well as put in the background. The real problem and the reasons that prompted you to carry out this study is not coming out clearly. Is it that the program is being implemented and uptake is unknown?</p><p>Methods: What is the source of clinical data? How is the enrollment into HIV pre-exposure prophylaxis service done? How many enrollment facilities are involved? Were there any exclusion criteria for the facilities and individual clients? Explain how data was collected; retrospective review of records or prospective data collection, and the tools involved.</p><p>Try to avoid abbreviations.</p><p>&nbsp;</p>