Comparison of Chemotherapy Before and After Surgery Versus After Surgery Alone for the Treatment of Gallbladder Cancer
Summary
The registered summary isn't in our current data snapshot. Read it on the ClinicalTrials.gov record ↗. Why? →
Investigators
The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.
- Shishir K Maithel
ECOG-ACRIN Cancer Research Group
Principal Investigator
A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.
Sites
367 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.
- University of Alabama at Birmingham Cancer Center
Birmingham, Alabama, United States
- Alaska Breast Care and Surgery Llc
Anchorage, Alaska, United States
- Alaska Oncology and Hematology Llc
Anchorage, Alaska, United States
- Alaska Women'S Cancer Care
Anchorage, Alaska, United States
- Anchorage Associates in Radiation Medicine
Anchorage, Alaska, United States
- Anchorage Oncology Centre
Anchorage, Alaska, United States
- Anchorage Radiation Therapy Center
Anchorage, Alaska, United States
- Katmai Oncology Group
Anchorage, Alaska, United States
- Providence Alaska Medical Center
Anchorage, Alaska, United States
- Cancer Center at Saint Joseph'S
Phoenix, Arizona, United States
- Mercy Hospital Fort Smith
Fort Smith, Arkansas, United States
- Chi Saint Vincent Cancer Center Hot Springs
Hot Springs, Arkansas, United States
- Nea Baptist Memorial Hospital and Fowler Family Cancer Center - Jonesboro
Jonesboro, Arkansas, United States
- Carti Cancer Center
Little Rock, Arkansas, United States
- University of Arkansas for Medical Sciences
Little Rock, Arkansas, United States
- Mission Hope Medical Oncology - Arroyo Grande
Arroyo Grande, California, United States
- Providence Saint Joseph Medical Center/disney Family Cancer Center
Burbank, California, United States
- Mercy Cancer Center - Carmichael
Carmichael, California, United States
- Mercy San Juan Medical Center
Carmichael, California, United States
- Mercy Cancer Center - Elk Grove
Elk Grove, California, United States
- Cedars Sinai Medical Center
Los Angeles, California, United States
- Providence Queen of the Valley
Napa, California, United States
- Uc Irvine Health/chao Family Comprehensive Cancer Center
Orange, California, United States
- Stanford Cancer Institute Palo Alto
Palo Alto, California, United States
- Mercy Cancer Center - Rocklin
Rocklin, California, United States
- Mercy Cancer Center - Sacramento
Sacramento, California, United States
- University of California Davis Comprehensive Cancer Center
Sacramento, California, United States
- Pacific Central Coast Health Center-San Luis Obispo
San Luis Obispo, California, United States
- Mission Hope Medical Oncology - Santa Maria
Santa Maria, California, United States
- Providence Medical Foundation - Santa Rosa
Santa Rosa, California, United States
- Providence Santa Rosa Memorial Hospital
Santa Rosa, California, United States
- Torrance Memorial Medical Center
Torrance, California, United States
- Torrance Memorial Physician Network - Cancer Care
Torrance, California, United States
- Woodland Memorial Hospital
Woodland, California, United States
- Penrose-Saint Francis Healthcare
Colorado Springs, Colorado, United States
- Rocky Mountain Cancer Centers-Penrose
Colorado Springs, Colorado, United States
- Saint Francis Cancer Center
Colorado Springs, Colorado, United States
- Porter Adventist Hospital
Denver, Colorado, United States
- Mercy Medical Center
Durango, Colorado, United States
- Southwest Oncology Pc
Durango, Colorado, United States
Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.
Drugs studied
No drug or biological interventions are in our data for this study — it may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →
Registration & key dates
Registry attributes as recorded on the ClinicalTrials.gov study record.
- Start
- 24 Feb 2021
- Primary completion
- 1 Jul 2028
- Completion
- 30 Jun 2029
- Last update posted
- 10 Jul 2026
- Registered enrollment
- 186
- Registry id
- NCT04559139
Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 12 Jul 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.