Transforming Obesity Management: Integrating AI-Driven Digital Health and Novel Pharmacotherapy
Abstract
The global obesity epidemic presents a critical public health and economic challenge, requiring innovative, integrated solutions. (1) Background/Purpose: This study explores advanced strategies for obesity management, focusing on the integration of AI-driven digital health platforms and next-generation pharmacotherapy, using the Technology-Organization-Environment (TOE) framework. Two industry leaders are examined: Noom, known for its AI-powered behavioral coaching platform, and Novo Nordisk, a pioneer in GLP-1 receptor agonist-based pharmacological treatment (Wegovy/semaglutide). (2) Methodology/Approach: A multi-layered qualitative case study methodology was employed, incorporating document analysis of corporate financial reports, investor presentations, and official press releases; a systematic literature review from PubMed, ScienceDirect, and The Lancet; regulatory filings from the FDA, EMA, and WHO; and comparative data extraction. The TOE framework structured analysis across technological, organizational, and environmental dimensions for both companies. (3) Findings: Both companies demonstrate that ecosystem integration—combining digital coaching with pharmacotherapy—substantially enhances obesity management outcomes. Noom achieves 5–7% average body weight reduction through AI-driven behavioral coaching and strategic partnerships, while Wegovy achieves 14.9% average weight reduction over 68 weeks (STEP 1 trial), with additional 20% cardiovascular risk reduction (SELECT trial). The joint integration of behavioral health tools and pharmacotherapy offers a hybrid approach addressing both biological mechanisms and lifestyle-related behaviors. Key challenges include high treatment costs, patient adherence barriers, and complex regulatory frameworks. (4) Originality/Value: This study provides actionable insights into emerging business models and collaborative opportunities that leverage digital innovation and pharmacological advancements, emphasizing the potential for personalized, technology-driven care to transform obesity management. Future research should focus on integrating multi-omics data, advancing precision medicine, and exploring innovative healthcare delivery models.
References
- Adams, T. D., Gress, R. E., Smith, S. C., Halverson, R. C., Simper, S. C., Rosamond, W. D., Lamonte, M. J., Stroup, A. M., & Hunt, S. C. (2007). Long-term mortality after gastric bypass surgery. N Engl J Med, 357(8), 753–761. https://doi.org/10.1056/NEJMoa066603
- Ahmed Aboulenein, P. W. (2024). Wegovy to be covered by US Medicare for heart disease patients. Reuters. https://www.reuters.com/business/healthcare-pharmaceuticals/wegovy-be-covered-by-us-medicare-heart-disease-patients-2024-03-21/
- Altimmune Presents Data from Phase 2 MOMENTUM Trial of Pemvidutide in Obesity during Oral Presentation at the American Diabetes Association's 84th Scientific Sessions. (2024). Altimmune. https://ir.altimmune.com/news-releases/news-release-details/altimmune-presents-data-phase-2-momentum-trial-pemvidutide
- Amaro, A., Sugimoto, D., & Wharton, S. (2022). Efficacy and safety of semaglutide for weight management: evidence from the STEP program. Postgrad Med, 134(sup1), 5–17. https://doi.org/10.1080/00325481.2022.2147326
- Anderson, J., Kushner, R., Miller, E., Nadglowski, J., & Still, C. (2022). Overweight and Obesity Management for Primary Care Clinicians: Executive Summary. Clin Diabetes, 41(1), 85–89. https://doi.org/10.2337/cd22-0082
- Annual Report 2023. Novo Nordisk. https://www.novonordisk.com/investors/annual-report.html
- Apps Noom Syncs With On Android. Noom. https://www.noom.com/support/faqs/question-topics/sync-apps-devices/2016/12/apps-noom-syncs-with-on-android/
- The Art of Invisible Learning: How We Built and Scaled L&D From Ground Zero in a Startup. 360learning. https://360learning.com/blog/the-art-of-invisible-learning-scaling-l-and-d/
- Arterburn, D. E., Telem, D. A., Kushner, R. F., & Courcoulas, A. P. (2020). Benefits and Risks of Bariatric Surgery in Adults: A Review. JAMA, 324(9), 879–887. https://doi.org/10.1001/jama.2020.12567
- Bergmann, N. C., Davies, M. J., Lingvay, I., & Knop, F. K. (2023). Semaglutide for the treatment of overweight and obesity: A review. Diabetes Obes Metab, 25(1), 18–35. https://doi.org/10.1111/dom.14863
- Biggs, J. (2021). What are 'personalised' diet apps like Noom really doing with our data? Cosmopolitan. https://www.cosmopolitan.com/uk/body/diet-nutrition/a37635743/noom-review/
- Bliddal, H., & Christensen, R. (2006). The management of osteoarthritis in the obese patient: practical considerations and guidelines for therapy. Obes Rev, 7(4), 323–331. https://doi.org/10.1111/j.1467-789X.2006.00252.x
- Brandfon, S., Eylon, A., Khanna, D., & Parmar, M. S. (2023). Advances in Anti-obesity Pharmacotherapy: Current Treatments, Emerging Therapies, and Challenges. Cureus, 15(10), e46623. https://doi.org/10.7759/cureus.46623
- Bray, G. A., Kim, K. K., Wilding, J. P. H., & World Obesity Federation. (2017). Obesity: a chronic relapsing progressive disease process. A position statement of the World Obesity Federation. Obes Rev, 18(7), 715–723. https://doi.org/10.1111/obr.12551
- Caffrey, M. (2017). Digital Health Provider Noom Wins Full CDC Recognition for Mobile, Online Applications. AJMC. https://www.ajmc.com/view/digital-health-provider-noom-wins-full-cdc-recognition-for-mobile-online-applications
- Chapter 1. The economic impacts of the COVID-19 crisis. (2022). World Bank Group. https://www.worldbank.org/en/publication/wdr2022/brief/chapter-1-introduction-the-economic-impacts-of-the-covid-19-crisis
- Cifuentes, L., Hurtado, A. M., Eckel-Passow, J., & Acosta, A. (2021). Precision Medicine for Obesity. Dig Dis Interv, 5(3), 239–248. https://doi.org/10.1055/s-0041-1729945
- Comstock, J. (2012). Fitness app-maker Noom nabs $2.6M for Korean expansion. MobiHealthNews. https://www.mobihealthnews.com/19654/fitness-app-maker-noom-nabs-2-6m-for-korean-expansion
- Covered Entities vs Non-Covered Entities under HIPAA. (2024). Medomic. https://www.metomic.io/resource-centre/covered-entities-v-non-covered-entities
- De Luca, M., Shikora, S., Eisenberg, D., Angrisani, L., Parmar, C., et al. (2024). Scientific evidence for the updated guidelines on indications for metabolic and bariatric surgery (IFSO/ASMBS). Surg Obes Relat Dis, 20(11), 991–1025. https://doi.org/10.1016/j.soard.2024.05.009
- Deanfield, J., Verma, S., Scirica, B. M., Kahn, S. E., Emerson, S. S., et al. (2024). Semaglutide and cardiovascular outcomes in patients with obesity and prevalent heart failure: a prespecified analysis of the SELECT trial. Lancet, 404(10454), 773–786. https://doi.org/10.1016/S0140-6736(24)01498-3
- Digital Health Trends 2024, Implications for Research and Patient Care. (2024). IQVIA. https://www.iqvia.com/insights/the-iqvia-institute/reports-and-publications/reports/digital-health-trends-2024
- Digital partnerships & solutions. Novo Nordisk. https://www.novonordisk.com/partnering-and-open-innovation/digital-partnerships-and-solutions.html
- Donnelly, J. E., Blair, S. N., Jakicic, J. M., Manore, M. M., Rankin, J. W., Smith, B. K., & American College of Sports Medicine. (2009). ACSM Position Stand: Physical activity intervention strategies for weight loss and prevention of weight regain for adults. Med Sci Sports Exerc, 41(2), 459–471. https://doi.org/10.1249/MSS.0b013e3181949333
- Economic impact of overweight and obesity to surpass $4 trillion by 2035. (2023). World Obesity Federation. https://www.worldobesity.org/news/economic-impact-of-overweight-and-obesity-to-surpass-4-trillion-by-2035
- Economic impacts of overweight and obesity: current and future estimates for eight countries. (2021). BMJ Global Health. https://gh.bmj.com/content/6/10/e006351
- Elmaleh-Sachs, A., Schwartz, J. L., Bramante, C. T., Nicklas, J. M., Gudzune, K. A., & Jay, M. (2023). Obesity Management in Adults: A Review. JAMA, 330(20), 2000–2015. https://doi.org/10.1001/jama.2023.19897
- Esch, K. (2023). What's Included in an Employee Weight Management Program? Marathon Health. https://marathon.health/blog/employee-weight-management-program
- FDA Approves First Treatment to Reduce Risk of Serious Heart Problems Specifically in Adults with Obesity or Overweight. (2024). U.S. Food & Drug Administration. https://www.fda.gov/news-events/press-announcements/fda-approves-first-treatment-reduce-risk-serious-heart-problems-specifically-adults-obesity-or
- FDA Approves New Drug Treatment for Chronic Weight Management, First Since 2014. (2021). U.S. Food and Drug Administration. https://www.fda.gov/news-events/press-announcements/fda-approves-new-drug-treatment-chronic-weight-management-first-2014
- Felson, D. T., Zhang, Y., Hannan, M. T., Naimark, A., Weissman, B., Aliabadi, P., & Levy, D. (1997). Risk factors for incident radiographic knee osteoarthritis in the elderly: the Framingham Study. Arthritis Rheum, 40(4), 728–733. https://doi.org/10.1002/art.1780400420
- Fernando, M. (2024). Study compares Mounjaro to Wegovy for weight loss. NewsGP. https://www1.racgp.org.au/newsgp/clinical/study-compares-mounjaro-to-wegovy-for-weight-loss
- Fountzilas, E., Tsimberidou, A. M., Vo, H. H., & Kurzrock, R. (2022). Clinical trial design in the era of precision medicine. Genome Med, 14(1), 101. https://doi.org/10.1186/s13073-022-01102-1
- Gardner, J. (2024). Drugmakers are racing to find the next Wegovy. These obesity trials are ones to watch. Yahoo! Finance. https://finance.yahoo.com/news/drugmakers-racing-next-wegovy-obesity-094900280.html
- Garvey, W. T., Batterham, R. L., Bhatta, M., Buscemi, S., Christensen, L. N., et al. (2022). Two-year effects of semaglutide in adults with overweight or obesity: the STEP 5 trial. Nat Med, 28(10), 2083–2091. https://doi.org/10.1038/s41591-022-02026-4
- Geoff Cook Joins Noom as Chief Executive Officer. (2023). Businesswire. https://www.businesswire.com/news/home/20230718063387/en/Geoff-Cook-Joins-Noom-as-Chief-Executive-Officer
- Ghusn, W., De la Rosa, A., Sacoto, D., Cifuentes, L., Campos, A., Feris, F., Hurtado, M. D., & Acosta, A. (2022). Weight Loss Outcomes Associated With Semaglutide Treatment for Patients With Overweight or Obesity. JAMA Netw Open, 5(9), e2231982. https://doi.org/10.1001/jamanetworkopen.2022.31982
- Global Obesity Report 2022. (2022). World Obesity Federation. https://www.worldobesity.org/resources/resource-library/world-obesity-atlas-2022
- Growth Strategy and Future Prospects of Noom. (2024). Canvas Business Model. https://canvasbusinessmodel.com/blogs/growth-strategy/noom-growth-strategy
- Grunvald, E., Shah, R., Hernaez, R., Chandar, A. K., Pickett-Blakely, O., et al. (2022). AGA Clinical Practice Guideline on Pharmacological Interventions for Adults With Obesity. Gastroenterology, 163(5), 1198–1225. https://doi.org/10.1053/j.gastro.2022.08.045
- Hasin, Y., Seldin, M., & Lusis, A. (2017). Multi-omics approaches to disease. Genome Biol, 18(1), 83. https://doi.org/10.1186/s13059-017-1215-1
- The health project. IBM. https://thehealthproject.com/winner/wellness-for-life-international-business-machines/
- The Heavy Burden of Obesity: The Economics of Prevention. (2019). OECD. https://www.oecd.org/en/publications/the-heavy-burden-of-obesity_67450d67-en.html
- Heymsfield, S. B., & Wadden, T. A. (2017). Mechanisms, Pathophysiology, and Management of Obesity. N Engl J Med, 376(15), 1492. https://doi.org/10.1056/NEJMc1701944
- Jae-won, K. (2015). Allianz launches healthcare app. The Korea Times. https://www.koreatimes.co.kr/www/biz/2024/12/602_181979.html
- Jakicic, J. M., & Otto, A. D. (2006). Treatment and prevention of obesity: what is the role of exercise? Nutr Rev, 64(2 Pt 2), S57–61. https://doi.org/10.1111/j.1753-4887.2006.tb00235.x
- Johnston, B. C., Kanters, S., Bandayrel, K., Wu, P., Naji, F., et al. (2014). Comparison of weight loss among named diet programs in overweight and obese adults: a meta-analysis. JAMA, 312(9), 923–933. https://doi.org/10.1001/jama.2014.10397
- Khera, R., Murad, M. H., Chandar, A. K., Dulai, P. S., Wang, Z., et al. (2016). Association of Pharmacological Treatments for Obesity With Weight Loss and Adverse Events: A Systematic Review and Meta-analysis. JAMA, 315(22), 2424–2434. https://doi.org/10.1001/jama.2016.7602
- Kim, H. H., Kim, Y., Michaelides, A., & Park, Y. R. (2022). Weight Loss Trajectories and Related Factors in a 16-Week Mobile Obesity Intervention Program: Retrospective Observational Study. J Med Internet Res, 24(4), e29380. https://doi.org/10.2196/29380
- Kopelman, P. G. (2000). Obesity as a medical problem. Nature, 404(6778), 635–643. https://doi.org/10.1038/35007508
- Kozak, A. T., Buscemi, J., Hawkins, M. A., Wang, M. L., Breland, J. Y., Ross, K. M., & Kommu, A. (2017). Technology-based interventions for weight management: current randomized controlled trial evidence and future directions. J Behav Med, 40(1), 99–111. https://doi.org/10.1007/s10865-016-9805-z
- Lavie, C. J., Milani, R. V., & Ventura, H. O. (2009). Obesity and cardiovascular disease: risk factor, paradox, and impact of weight loss. J Am Coll Cardiol, 53(21), 1925–1932. https://doi.org/10.1016/j.jacc.2008.12.068
- Lee, Y., Lee, N. Y., Lim, H. J., & Sung, S. (2022). Weight Reduction Interventions Using Digital Health for Employees with Obesity: A Systematic Review. Diabetes Metab Syndr Obes, 15, 3121–3131. https://doi.org/10.2147/DMSO.S384450
- Lilly's Zepbound® (tirzepatide) superior to Wegovy® (semaglutide) in head-to-head trial showing an average weight loss of 20.2% vs. 13.7%. (2024). PR Newswire. https://www.prnewswire.com/news-releases/lillys-zepbound-tirzepatide-superior-to-wegovy-semaglutide-in-head-to-head-trial-showing-an-average-weight-loss-of-20-2-vs-13-7-302322351.html
- Ling, C., & Ronn, T. (2019). Epigenetics in Human Obesity and Type 2 Diabetes. Cell Metab, 29(5), 1028–1044. https://doi.org/10.1016/j.cmet.2019.03.009
- Lingvay, I., Sumithran, P., Cohen, R. V., & le Roux, C. W. (2022). Obesity management as a primary treatment goal for type 2 diabetes: time to reframe the conversation. The Lancet, 399(10322), 394–405. https://www.thelancet.com/journals/lancet/article/PIIS0140-6736(21)01919-X/abstract
- Locke, A. E., Kahali, B., Berndt, S. I., Justice, A. E., Pers, T. H., et al. (2015). Genetic studies of body mass index yield new insights for obesity biology. Nature, 518(7538), 197–206. https://doi.org/10.1038/nature14177
- Mahapatra, M. K., Karuppasamy, M., & Sahoo, B. M. (2022). Semaglutide, a glucagon like peptide-1 receptor agonist with cardiovascular benefits for management of type 2 diabetes. Rev Endocr Metab Disord, 23(3), 521–539. https://doi.org/10.1007/s11154-021-09699-1
- May, C. N., Cox-Martin, M., Ho, A. S., McCallum, M., Chan, C., et al. (2023). Weight loss maintenance after a digital commercial behavior change program (Noom Weight): Observational cross-sectional survey study. Obes Sci Pract, 9(5), 443–451. https://doi.org/10.1002/osp4.666
- Meet four women using apps and games to drive culture and create change. (2023). Apple Newsroom. https://www.apple.com/newsroom/2023/03/meet-four-women-using-apps-and-games-to-drive-culture-and-create-change/
- Milne-Ives, M., Burns, L., Swancutt, D., Calitri, R., Ananthakrishnan, A., Davis, H., Pinkney, J., Tarrant, M., & Meinert, E. (2024). The effectiveness and usability of online, group-based interventions for people with severe obesity: a systematic review and meta-analysis. Int J Obes (Lond). https://doi.org/10.1038/s41366-024-01669-2
- Mingrone, G., Panunzi, S., De Gaetano, A., Guidone, C., Iaconelli, A., et al. (2021). Metabolic surgery versus conventional medical therapy in patients with type 2 diabetes: 10-year follow-up of an open-label, single-centre, randomised controlled trial. Lancet, 397(10271), 293–304. https://doi.org/10.1016/S0140-6736(20)32649-0
- Mitchell, E. S., Fabry, A., Ho, A. S., May, C. N., Baldwin, M., et al. (2023). The Impact of a Digital Weight Loss Intervention on Health Care Resource Utilization and Costs Compared Between Users and Nonusers With Overweight and Obesity: Retrospective Analysis Study. JMIR Mhealth Uhealth, 11, e47473. https://doi.org/10.2196/47473
- A New Use for Wegovy Opens the Door to Medicare Coverage for Millions of People with Obesity. (2024). KFF. https://www.kff.org/medicare/issue-brief/a-new-use-for-wegovy-opens-the-door-to-medicare-coverage-for-millions-of-people-with-obesity/
- Noom. (2024). Wikipedia. https://en.wikipedia.org/wiki/Noom
- Noom + Fitbit: How to Sync Them Together. (2022). prettysweet. https://prettysweet.com/noom-fitbit-sync/
- Noom grows revenue by 80% through localization on Google Play! Google Play. https://play.google.com/console/about/noom-casestudy/
- Noom Introduces AI-Enabled Products to Enhance On-Demand Health Care and Interactive Coaching. (2024). Noom. https://www.noom.com/in-the-news/noom-introduces-ai-enabled-products-to-enhance-on-demand-health-care-and-interactive-coaching-2/
- Noom Introduces Innovative In-App Body Scan Technology to Monitor Muscle-Mass Retention During GLP-1 Treatment. (2024). Noom. https://www.noom.com/in-the-news/noom-introduces-innovative-in-app-body-scan-technology-to-monitor-muscle-mass-retention-during-glp-1-treatment/
- Noom marketing mix. Canvas Business Model. https://canvasbusinessmodel.com/products/noom-marketing-mix
- Noom Pestel Analysis. Canvas Business Model. https://canvasbusinessmodel.com/products/noom-pestle-analysis
- Noom Revenue and Usage Statistics. (2023). Mobile Marketing Reads. https://mobilemarketingreads.com/noom-revenue-and-usage-statistics-2021/
- Noom Weight Loss Success: How Celebrities Slim Down with Noom. Irelandgolf. https://irelandgolf.com/news/en-noom-weight-loss-success-how-celebrities-slim-down-with-noom-ef74365.html
- Nordisk, N. (2023). Novo Nordisk R&D Report. https://ec.europa.eu/health/documents/community-register/2023/20230331158642/anx_158642_en.pdf
- Nordmann, A. J., Nordmann, A., Briel, M., Keller, U., Yancy, W. S., Jr., Brehm, B. J., & Bucher, H. C. (2006). Effects of low-carbohydrate vs low-fat diets on weight loss and cardiovascular risk factors: a meta-analysis of randomized controlled trials. Arch Intern Med, 166(3), 285–293. https://doi.org/10.1001/archinte.166.3.285
- Novo Nordisk and Noom to partner around digital health solutions to help people with obesity lose weight and keep it off. (2019). PR Newswire. https://www.prnewswire.com/in/news-releases/novo-nordisk-and-noom-to-partner-around-digital-health-solutions-to-help-people-with-obesity-lose-weight-and-keep-it-off-811725389.html
- Obesity and overweight. (2024). World Health Organization. https://www.who.int/news-room/fact-sheets/detail/obesity-and-overweight
- Phillips, A., & Clements, J. N. (2022). Clinical review of subcutaneous semaglutide for obesity. J Clin Pharm Ther, 47(2), 184–193. https://doi.org/10.1111/jcpt.13574
- Poirier, P., Giles, T. D., Bray, G. A., Hong, Y., Stern, J. S., Pi-Sunyer, F. X., & Eckel, R. H. (2006). Obesity and cardiovascular disease: pathophysiology, evaluation, and effect of weight loss. Arterioscler Thromb Vasc Biol, 26(5), 968–976. https://doi.org/10.1161/01.ATV.0000216787.85457.f3
- Prescription Medications to Treat Overweight & Obesity. National Institute of Diabetes and Digestive and Kidney Diseases. https://www.niddk.nih.gov/health-information/weight-management/prescription-medications-treat-overweight-obesity
- Prescription weight-loss drugs: Can they help you? (2022). Mayo Clinic. https://www.mayoclinic.org/healthy-lifestyle/weight-loss/in-depth/weight-loss-drugs/art-20044832
- Roomy, M. A., Hussain, K., Behbehani, H. M., Abu-Farha, J., Al-Harris, R., et al. (2024). Therapeutic advances in obesity management: an overview of the therapeutic interventions. Front Endocrinol (Lausanne), 15, 1364503. https://doi.org/10.3389/fendo.2024.1364503
- Rubino, F., Nathan, D. M., Eckel, R. H., Schauer, P. R., Alberti, K. G., et al. (2016). Metabolic Surgery in the Treatment Algorithm for Type 2 Diabetes: A Joint Statement by International Diabetes Organizations. Surg Obes Relat Dis, 12(6), 1144–1162. https://doi.org/10.1016/j.soard.2016.05.018
- Sevan. (2024). The Role of User-Generated Content In Social Media Marketing. https://mind-laboratory.com/user-generated-content/
- Singh, G., Krauthamer, M., & Bjalme-Evans, M. (2022). Wegovy (semaglutide): a new weight loss drug for chronic weight management. J Investig Med, 70(1), 5–13. https://doi.org/10.1136/jim-2021-001952
- Sjostrom, L., Narbro, K., Sjostrom, C. D., Karason, K., Larsson, B., et al. (2007). Effects of bariatric surgery on mortality in Swedish obese subjects. N Engl J Med, 357(8), 741–752. https://doi.org/10.1056/NEJMoa066254
- The startups we back grow fast. (2024). Primary. https://jobs.primary.vc/companies/noom/jobs/38008044-staff-data-scientist
- Swift, D. L., Johannsen, N. M., Lavie, C. J., Earnest, C. P., & Church, T. S. (2014). The role of exercise and physical activity in weight loss and maintenance. Prog Cardiovasc Dis, 56(4), 441–447. https://doi.org/10.1016/j.pcad.2013.09.012
- Thau, B. (2021). How Noom Tapped Psychology and Technology to Build a $400 Million Weight-Loss App. U.S. Chamber of Commerce. https://www.uschamber.com/co/good-company/the-leap/noom-weight-loss-app-technology
- Thorgeirsson, T., Torfadottir, J. E., Egilsson, E., Oddsson, S., Gunnarsdottir, T., et al. (2022). Randomized Trial for Weight Loss Using a Digital Therapeutic Application. J Diabetes Sci Technol, 16(5), 1150–1158. https://doi.org/10.1177/19322968211000815
- Timid approach to weight-loss drug fails obesity test. (2023). The Times UK. https://www.thetimes.co.uk/article/timid-approach-to-weight-loss-drug-fails-obesity-test-swlvxxrg5
- Tornatzky, L. G., Fleischer, M., & Chakrabarti, A. K. (1990). The processes of technological innovation. Lexington Books.
- Tresca, A. J. (2024). 7 Surgical Weight-Loss Procedures: Choosing the Type for You. Verywell Health. https://www.verywellhealth.com/types-of-weight-loss-surgery-8667568
- Turnbaugh, P. J., Ley, R. E., Mahowald, M. A., Magrini, V., Mardis, E. R., & Gordon, J. I. (2006). An obesity-associated gut microbiome with increased capacity for energy harvest. Nature, 444(7122), 1027–1031. https://doi.org/10.1038/nature05414
- Villar, R. (2024). Digital Health Strategies & Tools for Sustained Weight Loss & Management. Calcium. https://calciumhealth.com/digital-health-strategies-tools-for-sustained-weight-loss-management/
- Wadden, T. A., Bailey, T. S., Billings, L. K., Davies, M., Frias, J. P., et al. (2021). Effect of Subcutaneous Semaglutide vs Placebo as an Adjunct to Intensive Behavioral Therapy on Body Weight in Adults With Overweight or Obesity: The STEP 3 Randomized Clinical Trial. JAMA, 325(14), 1403–1413. https://doi.org/10.1001/jama.2021.1831
- Wadden, T. A., Butryn, M. L., & Byrne, K. J. (2004). Efficacy of lifestyle modification for long-term weight control. Obes Res, 12 Suppl, 151S–162S. https://doi.org/10.1038/oby.2004.282
- Wadden, T. A., Butryn, M. L., Hong, P. S., & Tsai, A. G. (2014). Behavioral treatment of obesity in patients encountered in primary care settings: a systematic review. JAMA, 312(17), 1779–1791. https://doi.org/10.1001/jama.2014.14173
- Watanabe, K., Wilmanski, T., Diener, C., Earls, J. C., Zimmer, A., et al. (2023). Multiomic signatures of body mass index identify heterogeneous health phenotypes and responses to a lifestyle intervention. Nat Med, 29(4), 996–1008. https://doi.org/10.1038/s41591-023-02248-0
- Wearable Tech in Healthcare: Revolutionizing Patient Care. (2024). KMS Healthcare. https://kms-healthcare.com/blog/wearable-technology-in-healthcare/
- Wegovy semaglutide. European Medicines Agency. https://www.ema.europa.eu/en/medicines/human/EPAR/wegovy
- Weight-loss platform Noom bulks up on $540 million in new funding. (2021). TechCrunch. https://techcrunch.com/2021/05/25/weight-loss-platform-noom-bulks-up-on-540-million-in-new-funding/
- What Is the Noom Diet? What to Know About Noom Weight, Plus Its Cost. (2022). Good Housekeeping. https://www.goodhousekeeping.com/health/diet-nutrition/a26023584/noom-diet-plan-review/
- Wilding, J. P. H., Batterham, R. L., Calanna, S., Davies, M., Van Gaal, L. F., et al. (2021). Once-Weekly Semaglutide in Adults with Overweight or Obesity. N Engl J Med, 384(11), 989–1002. https://doi.org/10.1056/NEJMoa2032183
- Willson, A. (2024). Does United Healthcare cover Wegovy for weight loss? Ro. https://ro.co/weight-loss/does-united-healthcare-cover-wegovy/
- Woldemariam, S., Dorner, T. E., Wiesinger, T., & Stein, K. V. (2023). Multi-omics approaches for precision obesity management: Potentials and limitations of omics in precision prevention, treatment and risk reduction of obesity. Wien Klin Wochenschr, 135(5–6), 113–124. https://doi.org/10.1007/s00508-022-02146-4
- World Obesity Atlas 2023. (2023). World Obesity Federation. https://www.worldobesityday.org/assets/downloads/World_Obesity_Atlas_2023_Report.pdf
Keywords
Details
| Section | Articles |
| Issue | Vol. 2 No. 4 (2026): Volume 2 Issue 4 (April 2026) |
| Published | 2026-04-30 |
License

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.