{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,2]],"date-time":"2026-10-02T14:01:06Z","timestamp":1790949666445,"version":"4.1.0"},"reference-count":33,"publisher":"Oxford University Press (OUP)","issue":"12","license":[{"start":{"date-parts":[[2021,8,16]],"date-time":"2021-08-16T00:00:00Z","timestamp":1629072000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/academic.oup.com\/journals\/pages\/open_access\/funder_policies\/chorus\/standard_publication_model"}],"funder":[{"name":"WW International, Inc"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2021,12,14]]},"abstract":"<jats:title>Abstract<\/jats:title>\n               <jats:p>WW is a validated behavioral weight management program that encourages healthy habits. WW developed a method of personalizing the SmartPoints\u00ae budget depending on dietary and lifestyle preferences, and participants were placed into one of three plans as a pilot evaluation of this new program. In this 6-month, single-arm pilot study, participants attended weekly workshops and used an app to monitor eating and physical activity. Baseline and 6-month assessments included weight, waist circumference, blood pressure, energy intake, cravings, happiness, health-related quality of life, hunger, and fullness. Of 145 adults assessed at baseline, 126 (87%) provided follow-up data. Pre\u2013post changes showed significant reductions in body weight (7.39% \u00b1 5.93%), calories consumed (24.79% \u00b1 32.35%) and significant improvements in cravings, happiness, all SF-36 scales and hunger but not in fullness. Greater % weight loss was related to greater improvements in happiness (r = .38, p &amp;lt; .001), general health perceptions (r = .29, p = .001), and health change (r = .31, p = .001), and greater reduction in role limitations due to personal or emotional problems (r = .24, p = .01). Greater % reduction in caloric intake was associated with greater reductions in cravings (r = .23, p = .01), as well as with greater improvements in happiness (r = .23, p = .01), physical functioning (r = .23, p = .01), and general health perceptions (r = .23, p = .01). Participants in this modified program achieved significant weight loss, regardless of dietary plan, as well as improvements in a variety of other physical and psychological constructs. Those who achieved greater reductions in weight also reported greater improvements in cravings, happiness and some quality of life measures.<\/jats:p>","DOI":"10.1093\/tbm\/ibab110","type":"journal-article","created":{"date-parts":[[2021,9,3]],"date-time":"2021-09-03T22:01:06Z","timestamp":1630706466000},"page":"2091-2098","source":"Crossref","is-referenced-by-count":7,"title":["Pilot evaluation of a personalized commercial program on weight loss, health outcomes, and quality of life"],"prefix":"10.1093","volume":"11","author":[{"given":"Sarah B","family":"Hales","sequence":"first","affiliation":[{"name":"Weight Management Center, Department of Psychiatry and Behavioral Sciences, Medical University of South Carolina, Charleston, SC, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Erica M","family":"Schulte","sequence":"additional","affiliation":[{"name":"Center for Weight and Eating Disorders, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tonya F","family":"Turner","sequence":"additional","affiliation":[{"name":"Weight Management Center, Department of Psychiatry and Behavioral Sciences, Medical University of South Carolina, Charleston, SC, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Robert","family":"Malcolm","sequence":"additional","affiliation":[{"name":"Weight Management Center, Department of Psychiatry and Behavioral Sciences, Medical University of South Carolina, Charleston, SC, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Alexis C","family":"Wojtanowski","sequence":"additional","affiliation":[{"name":"WW International, Inc., New York, NY, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Chad","family":"Rethorst","sequence":"additional","affiliation":[{"name":"WW International, Inc., New York, NY, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Angela M","family":"Pinto","sequence":"additional","affiliation":[{"name":"Department of Psychology, Baruch College, New York, NY, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Gary D","family":"Foster","sequence":"additional","affiliation":[{"name":"Center for Weight and Eating Disorders, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA"},{"name":"WW International, Inc., New York, NY, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Patrick M","family":"O\u2019Neil","sequence":"additional","affiliation":[{"name":"Weight Management Center, Department of Psychiatry and Behavioral Sciences, Medical University of South Carolina, Charleston, SC, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"286","published-online":{"date-parts":[[2021,8,16]]},"reference":[{"issue":"3","key":"2021121414285779500_CIT0001","doi-asserted-by":"crossref","first-page":"363","DOI":"10.1007\/s13679-015-0169-4","article-title":"Overweight and obesity: prevalence, consequences, and causes of a growing public health problem","volume":"4","author":"Williams","year":"2015","journal-title":"Curr. 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