Organization (Industry)
Cook Group (United States)
ClinicalTrials.gov lists Cook Group (United States) as lead sponsor of 113 trials, counting the companies grouped under it. Cook Group (United States) itself has 1 approved asset.
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Trials started per year with this organization as sponsor or collaborator, 1990 onward. Companies grouped under this one are not included. The series also counts trials where the organization is a collaborator; the lead-sponsor trial count does not.
2026 is partial: 2 registered with a 2026 start date. The dashed outline is the pace from the 2 registered with a start date through September, planned starts included, not adjusted; not a forecast. No forecast is made for this organization: it averages 0.6 trial starts a year over the five years to September, under the 5 a year the method needs.
Logo Cook Group Incorporated, cropped and converted to PNG by Eightball, via Wikimedia Commons, Public domain. Shown to identify the organization; it may be a registered trademark.
This page covers Cook Group (United States) and 4 companies grouped under it: 113 lead-sponsored trials (74 its own, 39 in the grouped companies) and 10 legal-entity registrations (1 its own, 9 in the grouped companies).
Companies grouped under this page (4)
Shown in this order: most lead trials first.
| Company | Lead trials | Legal entities |
|---|---|---|
| Cook Research (United States) | 33 | 1 |
| Cook Biotech (United States) | 3 | 1 |
| MED Institute | 3 | 2 |
| Cook Medical (India) | 0 | 5 |
Disease areas (127)
Shown in this order: most trials first.
| Disease area | Trials |
|---|---|
| Aortic Aneurysm | 28 |
| Aortic Aneurysm, Abdominal | 21 |
| Atherosclerosis | 20 |
| Peripheral Arterial Disease | 19 |
| Iliac Aneurysm | 12 |
Showing 5 of 127 disease areas.
Trials by start year as sponsor or collaborator (20)
Shown in this order: most recent first. 2026 is partial: trials registered with a 2026 start date so far, not a full year.
Show the table of trials by start year as sponsor or collaborator
| Year | Trials started |
|---|---|
| 2026 (partial year) | 2 |
| 2025 | 1 |
| 2018 | 1 |
| 2017 | 4 |
| 2016 | 3 |
| 2015 | 5 |
| 2014 | 8 |
| 2013 | 10 |
| 2012 | 10 |
| 2011 | 7 |
Showing 10 of 20 years.
Recruitment duration, a model prediction: none of the 74 trials evaluated at the 2026-10-09 snapshot is predicted and still running. Source: ClinicalTrials.gov / AACT (CTTI), public domain.
Approved assets (1)
| Drug | Trials |
|---|---|
| Oxytocin | 1 |
Sponsor delivery record (1)
Enrollment hit target: the share of this sponsor's lead-sponsored trials whose actual enrollment reached the planned enrollment. On time: the share whose actual primary completion date was no later than the planned date. Each share counts only trials where we observed an estimated figure before the actual one, and n is that number of trials. Below 5 trials the count is shown as a fraction, not a percentage.
| Enrollment | Timeline |
|---|---|
| 60% hit target (n=5) | 50% on time (n=6) |
Journals published in (60)
Shown in this order: most published in first.
| Journal | Publications |
|---|---|
| Journal of vascular surgery | 43 |
| Gastrointestinal endoscopy | 26 |
| Annals of surgery | 8 |
| Endoscopy | 8 |
| Journal of endovascular therapy : an official journal of the International Society of Endovascular Specialists | 6 |
Showing 5 of 60 journals.
US granted patents (1)
Patents are not classified by disease area in the source, so this is the organization's overall portfolio, not a split by disease.
| US patents granted | Granted in the last 5 years | Most recent grant |
|---|---|---|
| 202 | 15 | 2025-04-01 |
Organization relationships (13)
Shown in this order: most evidence first.
| Related organization | Relationship | Evidence |
|---|---|---|
| Cook Ireland, Ltd. | Co sponsors trial with | 2 |
| Canadian Council of Cardiovascular Nurses | Co sponsors trial with | 1 |
| Medicine Shoppe of Canada | Co sponsors trial with | 1 |
| Midwest Biomedical Research | Co sponsors trial with | 1 |
| Alberta Medical Association | Co sponsors trial with | 1 |
Showing 5 of 13 relationships.
Latest dated events (424)
Shown in this order: newest first.
| Date | Event | Source |
|---|---|---|
| 2026-08 | Trial started | Clinical trials (ClinicalTrials.gov) (ClinicalTrials.gov, U.S. National Library of Medicine; AACT database, Clinical Trials Transformation Initiative (CTTI)) |
| 2026-06 | Trial started | Clinical trials (ClinicalTrials.gov) (ClinicalTrials.gov, U.S. National Library of Medicine; AACT database, Clinical Trials Transformation Initiative (CTTI)) |
| 2026-04-17 | Trial started | Clinical trials (ClinicalTrials.gov) (ClinicalTrials.gov, U.S. National Library of Medicine; AACT database, Clinical Trials Transformation Initiative (CTTI)) |
| 2026-02-11 | FDA inspection | FDA enforcement (warning and untitled letters, recalls, inspections, import refusals, debarment) |
| 2026-01-06 | Trial started | Clinical trials (ClinicalTrials.gov) (ClinicalTrials.gov, U.S. National Library of Medicine; AACT database, Clinical Trials Transformation Initiative (CTTI)) |
Showing 5 of 424 events.
Biomarker capability evidence (16)
Shown in this order: tier desc, then gene symbol.
| Gene | Role | Evidence |
|---|---|---|
| AFP | Trial sponsor | Named in trial inclusion criteria |
| AMH | Trial collaborator | Named in trial inclusion criteria |
| ATP12A | Trial collaborator | Named in trial inclusion criteria |
| ATP4A | Trial collaborator | Named in trial inclusion criteria |
| HGD | Trial collaborator | Named in trial inclusion criteria |
Showing 5 of 16 evidence rows.
On Scientist.com
Cook Group (United States) is listed as a research supplier in the Scientist.com network.
Service areas
Cook Group provides health care and clinical devices.
- Website
- www.cookgroup.com
Not on this page
Checked, with nothing recorded for this organization: related companies not grouped here, active development programs, sec-reported annual financials, financing and grant events, fda warning letters, fda untitled letters, fda inspection record, fda recalls, fda import refusals, manufacturing and distribution sites, climate targets, as filed, workforce and board diversity, as filed, clia clinical laboratory certificates, and biomarkers this organization publishes on.
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