{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,31]],"date-time":"2025-10-31T22:01:49Z","timestamp":1761948109014},"reference-count":25,"publisher":"Wiley","issue":"4","license":[{"start":{"date-parts":[[2016,2,22]],"date-time":"2016-02-22T00:00:00Z","timestamp":1456099200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Obesity"],"published-print":{"date-parts":[[2016,4]]},"abstract":"<jats:sec><jats:title>Objective<\/jats:title><jats:p>Evaluate the association between pretreatment and during\u2010treatment weight change, as well as differences in self\u2010regulation between those who gain weight, remain weight stable, and lose weight pretreatment.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>Data from the first 6 months of a behavioral weight loss study were used. Participants (<jats:italic>n<\/jats:italic>\u2009=\u2009283) were weighed at two assessment points (screening visit and baseline) prior to the start of treatment and at every treatment session. Participants were divided into those who gained weight, remained weight stable, or lost weight between the screening visit and the first treatment session.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>Pretreatment weight change was not significantly associated with during\u2010treatment change. Weight change from the screening visit to month 6 was significantly different by category, with losses of 11% and 7% for those who lost and gained weight pretreatment, respectively. Weight change from first treatment session to month 6 was not different by category. Poorer self\u2010regulation was associated with pretreatment weight gain and better self\u2010regulation with pretreatment weight loss.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>Pretreatment weight change may not relate to success during behavioral weight loss treatment. Researchers should carefully consider when the \u201cbaseline\u201d assessment takes place to reduce bias introduced by pretreatment weight change. Poorer self\u2010regulation may place individuals at risk for weight gain prior to treatment.<\/jats:p><\/jats:sec>","DOI":"10.1002\/oby.21423","type":"journal-article","created":{"date-parts":[[2016,2,22]],"date-time":"2016-02-22T11:08:57Z","timestamp":1456139337000},"page":"843-849","update-policy":"http:\/\/dx.doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":8,"title":["From last supper to self\u2010initiated weight loss: Pretreatment weight change may be more important than previously thought"],"prefix":"10.1002","volume":"24","author":[{"given":"Stephanie G.","family":"Kerrigan","sequence":"first","affiliation":[{"name":"Department of Psychology Drexel University Philadelphia Pennsylvania USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Katherine","family":"Schaumberg","sequence":"additional","affiliation":[{"name":"Department of Psychology Drexel University Philadelphia Pennsylvania 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