Carcinoma of duodenum

MONDO:0021335

A carcinoma that involves the duodenum.

Also known as: cancer of duodenum, cancer of the duodenum, duodenal cancer, carcinoma of duodenum, carcinoma of the duodenum, duodenal carcinoma, duodenum carcinoma

2944 clinical trials for this condition and its sub-types, 21 tagged with Carcinoma of duodenum itself.

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Where it sits in the disease tree

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Part of

↑ Small intestine carcinoma (105) ↑ Duodenum cancer (82)

Sub-types of Carcinoma of duodenum

Carcinoma of the ampulla of vater 29 trials · 65 incl. sub-types
3 sub-types
- Ampulla of vater adenocarcinoma 11 trials · 42 incl. sub-types Sub-types →
- Ampulla of vater small cell neuroendocrine carcinoma 0 trials
- Ampulla of vater squamous cell carcinoma 0 trials Sub-types →
Duodenal adenocarcinoma 9 trials · 44 incl. sub-types
1 sub-type
- Ampulla of vater adenocarcinoma 11 trials · 42 incl. sub-types Sub-types →

Most studied deeper sub-types

Periampullary adenocarcinoma (33) Ampulla of vater adenosquamous carcinoma (0) Ampulla of vater clear cell adenocarcinoma (0) Ampulla of vater mucinous adenocarcinoma (0) Ampullary signet ring cell adenocarcinoma (0)

Including sub-types (2944) Tagged with Carcinoma of duodenum (21)

Trials to join now! 9 Not yet recruiting 3 Not yet finished but already full! 7 Completed 1 Terminated 1

Could a liver drug tame polyps in rare gut condition?

Disease control Stopped early

This study tested whether obeticholic acid, a drug already used for liver disease, can safely reduce the number of polyps in the small bowel and colon in people with familial adenomatous polyposis (FAP). FAP is a rare genetic condition that greatly raises the risk of intestinal c…

Phase 2 • Sponsor: National Cancer Institute (NCI) • Aim: Disease control

Last updated Jun 27, 2026 12:33 UTC

Carcinoma of duodenum

Where it sits in the disease tree

Most studied deeper sub-types

Could a liver drug tame polyps in rare gut condition?