Once you reached your goal weight and A1C target on a GLP-1, what did your long-term maintenance plan look like?
I hit my goal weight (down 52 lbs, BMI 23.4, A1C 5.2%) four months ago after a year on Tirzepatide. My endocrinologist and I wanted a sustainable maintenance plan that prevented rebound hunger without continuing to lose weight. Instead of stopping abruptly—which the SURMOUNT-4 trial showed leads to ~14% weight regain as incretin signaling drops—we stepped down from 7.5 mg weekly to 5 mg every 10 days while increasing my daily maintenance calories by 350 kcal (mostly complex carbs and olive oil around workouts). Four months into maintenance, my weight has stayed within a 2-lb window and my triglycerides/ApoB are the best of my adult life. For others in maintenance mode, are you spacing shots out, stepping down in dose, or transitioning to Metformin ER?
In the SURMOUNT-4 randomized withdrawal trial (JAMA 2024), continuing tirzepatide maintained an additional 5.5% weight reduction over 52 weeks whereas placebo switch resulted in 14% weight regain. Gradual dose step-down paired with resistance training and high-satiety protein intake is the clinical standard for maintenance.