Completed NA INTERVENTIONAL 2-arm NCT02346162

PREPARE: A Randomized Trial of a Pre-pregnancy Weight Loss Intervention

Sponsor: Kaiser Permanente

Interventions Usual Care Control Weight management

Updated 11 times since 2017 Last updated: Apr 4, 2022 Started: Jun 30, 2015 Primary completion: Jun 21, 2019 Completion: Jun 21, 2019

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

This NA trial investigates Obese and Overweight and is currently completed. Kaiser Permanente leads this study, which shows 11 recorded versions since 2015 — indicating substantial longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

Change History

11 versions recorded

Sep 2024 — Present [monthly]

Completed NA
Jul 2024 — Sep 2024 [monthly]

Completed NA
May 2022 — Jul 2024 [monthly]

Completed NA

Status: Active Not Recruiting → Completed
May 2021 — May 2022 [monthly]

Active Not Recruiting NA
Jan 2021 — May 2021 [monthly]

Active Not Recruiting NA

▶ Show 6 earlier versions

Sep 2020 — Jan 2021 [monthly]

Active Not Recruiting NA
Jul 2019 — Sep 2020 [monthly]

Active Not Recruiting NA
Aug 2018 — Jul 2019 [monthly]

Active Not Recruiting NA
Jun 2018 — Aug 2018 [monthly]

Active Not Recruiting NA
Feb 2017 — Jun 2018 [monthly]

Active Not Recruiting NA

Status: Enrolling By Invitation → Active Not Recruiting
Jan 2017 — Feb 2017 [monthly]

Enrolling By Invitation NA

First recorded

Jun 2015

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Kaiser Permanente
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)

Data source: Kaiser Permanente

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• Portland, United States