Completed NA INTERVENTIONAL 2-arm NCT01295229

Calorie Reduction Or Surgery: Seeking Remission for Obesity And Diabetes (CROSSROADS)

Feasibility, Efficacy, and Mechanisms of Surgical vs Medical Diabetes Treatment

Sponsor: Fred Hutchinson Cancer Center

Conditions Diabetes Mellitus, Type 2 Obesity

Interventions Lifestyle Intervention laparoscopic Roux-en-Y gastric bypass (RYGB) procedure

Updated 7 times since 2017 Last updated: Mar 29, 2016 Started: May 31, 2011 Primary completion: Jun 30, 2012 Completion: Jun 30, 2015

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 Diabetes Mellitus, Type 2 and Obesity and is currently completed. Fred Hutchinson Cancer Center leads this study, which shows 7 recorded versions since 2011 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

Change History

7 versions recorded

Sep 2024 — Present [monthly]

Completed NA
Jul 2024 — Sep 2024 [monthly]

Completed NA
May 2022 — Jul 2024 [monthly]

Completed NA
Jan 2021 — May 2022 [monthly]

Completed NA
Jun 2018 — Jan 2021 [monthly]

Completed NA

▶ Show 2 earlier versions

Oct 2017 — Jun 2018 [monthly]

Completed NA
Jan 2017 — Oct 2017 [monthly]

Completed NA

First recorded

May 2011

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Fred Hutchinson Cancer Center
Kaiser Permanente
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
University of Washington

Data source: University of Washington

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

Study Locations

• Seattle, United States