Emiliano G Manueli Laos, Alessandro Martinino, Alberto Mangano, Alvaro Ducas, Francisco Schlottmann, Amber Pirzada, Mario A Masrur
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引用次数: 0
Abstract
Purpose: The success of metabolic and bariatric surgery (MBS) is impacted by significant pre-surgical attrition rates and poor postoperative follow-up. This study focused on geographic variations in attrition rates and surgical outcomes for MBS practice for which the patient population is drawn from nine Chicago neighborhoods, to examine whether suboptimal weight loss or reduced adherence to the program varied across neighborhoods.
Methods: Patients who presented for their initial MBS consultation at the University of Illinois (UI) Health's program between January 2019 and December 2020 were identified from electronic medical records. Demographic and medical information was extracted, along with postoperative weight at 3, 6, and 12 months after surgery. The Chicago area was divided into nine geographic regions. The outcomes of interest were preoperative attrition rate, postoperative compliance to follow-up appointments, and postoperative weight loss for each group and by residential neighborhood.
Results: A total of 1202 patients were included in this analysis, of whom 423 (35%) underwent surgery and 780 did not, representing a pre-surgical attrition rate of 64.9%. Age, sex, and race/ethnic distribution varied markedly across geographic regions. Postoperative weight loss varied significantly in neighborhoods with higher proportions of residents from racial/ethnic minority backgrounds. Preoperative attrition and postoperative compliance did not differ across geographic regions.
Conclusion: Patients' residential neighborhoods may influence weight loss after MBS. Preoperative and postoperative compliance did not vary by residential neighborhood.
期刊介绍：
Obesity Surgery is the official journal of the International Federation for the Surgery of Obesity and metabolic disorders (IFSO). A journal for bariatric/metabolic surgeons, Obesity Surgery provides an international, interdisciplinary forum for communicating the latest research, surgical and laparoscopic techniques, for treatment of massive obesity and metabolic disorders. Topics covered include original research, clinical reports, current status, guidelines, historical notes, invited commentaries, letters to the editor, medicolegal issues, meeting abstracts, modern surgery/technical innovations, new concepts, reviews, scholarly presentations and opinions.
Obesity Surgery benefits surgeons performing obesity/metabolic surgery, general surgeons and surgical residents, endoscopists, anesthetists, support staff, nurses, dietitians, psychiatrists, psychologists, plastic surgeons, internists including endocrinologists and diabetologists, nutritional scientists, and those dealing with eating disorders.
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