Analysis of Long-term Follow-up of a Randomized Clinical Trial With Departures From Assigned Treatments: Estimation of Metformin Effects on Diabetes and Its Complications in the Diabetes Prevention Program Outcomes Study. - Knowler WC; Pan Q; Shu S; Tripputi MT; Dabelea D; Edelstein SL; Kahn SE; Kuo S; Luchsinger JA; Shah V; Wallia A; Temprosa M (Diabetes care, 2025)