Should patients with chronic disease be told to gain weight? The obesity paradox and selection bias. Am J Med. 2015;128:334 336. doi: 10.1016/j.amjmed.2014.10.043 299. Garvey WT, Mechanick JI, Brett EM, Garber AJ, Hurley DL, Jastreboff AM, Nadolsky K, Pessah-Pollack R, Plodkowski R; Reviewers of the AACE/ ACE Obesity Clinical Practice Guidelines. American Association of Clinical Endocrinologists and American College of Endocrinology comprehensive clinical practice guidelines for medical care of patients with obesity. Endocr 300. US Preventive Services Task Force, Curry SJ, Krist AH, Owens DK, Barry MJ, Caughey AB, Davidson KW, Doubeni CA, Epling JW Jr, Grossman DC, Kemper AR, et al. Behavioral weight loss interventions to prevent CLINICAL STATEMENTS AND GUIDELINES Kleindorfer obesity-related morbidity and mortality in adults: US Preventive Services Task Force recommendation statement. JAMA. 2018;320:1163 1171. 301. Moyer VA; U.S. Preventive Services Task Force. Screening for and man- agement of obesity in adults: U.S. Preventive Services Task Force rec- ommendation statement. Ann Intern Med. 2012;157:373 378. doi: 302. Jonas DE, Amick HR, Feltner C, Weber RP, Arvanitis M, Stine A, Lux L, Harris RP. Screening for obstructive sleep apnea in adults: evidence report and systematic review for the US Preventive Services Task Force. JAMA. 303. McEvoy RD, Antic NA, Heeley E, Luo Y, Ou Q, Zhang X, Mediano O, Chen R, Drager LF, Liu Z, et al; SAVE Investigators and Coordinators. CPAP for prevention of cardiovascular events in obstructive sleep apnea. N Engl J 304. Tsivgoulis G, Alexandrov AV, Katsanos AH, Barlinn K, Mikulik R, Lambadiari V, Bonakis A, Alexandrov AW. Noninvasive ventilatory correction in patients with acute ischemic stroke: a systematic review and meta-analysis. Stroke. 305. Parra O, Sanchez-Armengol A, Bonnin M, Arboix A, Campos-Rodriguez F, Perez-Ronchel J, Duran-Cantolla J, de la Torre G, Gonzalez Marcos JR, de la Pena M, et al. 