ACOG Timing of Delivery Questions and
Answers Verified by Experts
Chronic hypertension: Uncomplicated, controlled, not requiring medications 38w0d -
39w6d
Chronic hypertension: isolated, uncomplicated and controlled on medications 37w0d -
39w6d
Chronic hypertension: Difficult to control 36w0d - 37w6d
Gestational hypertension without severe blood pressures 37w0d
Gestational hypertension with severe-range blood pressures 34w0d
Preeclampsia without severe features 37w0d
Preeclampsia with severe features: stable maternal and fetal conditions 34w0d
, Preeclampsia with severe features: Unstable or complicated (Includes HELLP) Soon after
maternal stabilization
Preeclampsia with severe features: Before viability Soon after maternal stabilization
Pre-gestational diabetes: Well controlled 39w0d - 39w6d
Pre-gestational diabetes with vascular complications, poor glucose control, or prior stillbirth.
36w0d - 38w6d
Gestational diabetes: Well controlled with diet and exercise 39w0d -40w6d
Gestational diabetes: Well controlled on medications 39w0d - 39w6d
Gestational diabetes: Poorly controlled Individualized
Answers Verified by Experts
Chronic hypertension: Uncomplicated, controlled, not requiring medications 38w0d -
39w6d
Chronic hypertension: isolated, uncomplicated and controlled on medications 37w0d -
39w6d
Chronic hypertension: Difficult to control 36w0d - 37w6d
Gestational hypertension without severe blood pressures 37w0d
Gestational hypertension with severe-range blood pressures 34w0d
Preeclampsia without severe features 37w0d
Preeclampsia with severe features: stable maternal and fetal conditions 34w0d
, Preeclampsia with severe features: Unstable or complicated (Includes HELLP) Soon after
maternal stabilization
Preeclampsia with severe features: Before viability Soon after maternal stabilization
Pre-gestational diabetes: Well controlled 39w0d - 39w6d
Pre-gestational diabetes with vascular complications, poor glucose control, or prior stillbirth.
36w0d - 38w6d
Gestational diabetes: Well controlled with diet and exercise 39w0d -40w6d
Gestational diabetes: Well controlled on medications 39w0d - 39w6d
Gestational diabetes: Poorly controlled Individualized