Publications by authors named "Melissa De Los Santos"

Background: Physical activity (PA) is important for the long-term health and weight management of patients who undergo metabolic and bariatric surgery (MBS). However, the roles of exercise professionals in MBS settings have not been systematically determined.

Objectives: To investigate: (1) who are the professionals implementing PA programming in MBS clinical settings; and (2) what patient-centric tasks do they perform?

Setting: Clinical and academic exercise settings worldwide.

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Article Synopsis
  • Physical activity (PA) is essential for the long-term health and weight management of patients after metabolic and bariatric surgery (MBS), but the exact roles of exercise professionals in these settings are unclear.
  • A study identified that exercise physiologists are primarily involved in PA programming in the U.S., while physiotherapists and other professionals participate internationally, focusing on tasks like exercise supervision and fitness testing.
  • Seven key areas of responsibility for exercise professionals were defined, emphasizing the need for clear PA guidelines and the integration of exercise into MBS programs as part of multidisciplinary care.
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Objective: Pilot-test personalized digital health information to substantiate human-delivered exercise support for adults with type 1 diabetes (T1D).

Design: Single-group, 2-week baseline observation, then 10-week intervention with follow-up observation.

Setting: Community-based sample participating remotely with physician oversight.

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The accumulation of ammonia in poultry houses is of concern to bird and human health. Acidification of the litter by application of acidifying amendments such as sodium bisulfate (SBS) retains ammonia generated by microbial degradation of uric acid as harmless ammonium in the litter. Although some studies on the effects of litter amendments on specific bacteria and groups of bacteria have been carried out previously, wide gaps in knowledge remain.

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