Stopping before 8 weeks produces minimal sustained pigmentation because melanogenesis had not reached equilibrium
Expert Opin Drug Saf 2024;23:47-55.ArticlePubMed 75
Discontinuation and weight regain How often people stop the medication TRIUMPH-4 (n=445, 68 weeks, obesity with knee osteoarthritis): 18.2% on 12 mg, 12.2% on 9 mg, 4% on placebo 2 TRANSCEND-T2D-1 (n=537, 40 weeks, type 2 diabetes): 5.1% on 12 mg, 4.5% on 9 mg, 0% on placebo 3 Phase 2 (n=338, 48 weeks): 6 to 16% across doses, 1% on placebo 1 For comparison, Wegovys STEP-1 trial reported a discontinuation rate of around 7% due to side effects, and Mounjaros SURMOUNT-1 reported a similar rate
By reducing the dopamine spike normally caused by these behaviors, the medications may reduce all types of thrill-seeking and compulsive actions
Given that GLP-1R agonists have superior weight loss effects and good safety, some of its products have been officially approved by FDA for chronic weight management of obese or overweight adults