This clinical trial is a safety and feasibility study to assess the performance of an artificial pancreas (AP) system using the Zone Model Predictive control (Zone-MPC) and Health Monitoring System (HMS) algorithms embedded into the iAPS platform for pregnant patients...

The investigators aim to compare the efficacy and safety of an AID system using an adaptive MPC algorithm versus SAP (which may or may not include PLGS; to be referred to as SAP) in people with type 1 diabetes.

The overall goal of this study is to enroll pregnant women with type 1 diabetes and follow their glycemic outcomes prospectively throughout pregnancy and into the post-partum period. The investigators anticipate that when compared to subjects using an Artificial pancr...