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Primary Peritoneal Adenocarcinoma · CancerIndex

Cancers
Neoplasm
Neoplasm by Special Category
Malignant Neoplasm
Carcinoma
Primary Peritoneal Carcinoma
Primary Peritoneal Adenocarcinoma

Subtype

Primary Peritoneal Adenocarcinoma

CI-CAN-00003747Explore in graph →

28 active trials

NCIt: C170733

Overview
Statistics
Survival
Genomics
Variants & evidence
Drugs
Trials60
Research
Rankings
Sources & provenance

Data completeness2 / 7 dimensions

Epidemiology (no data yet)
Survival (no data yet)
Trials (data present)
Literature (data present)
Genomics (no data yet)
Evidence (no data yet)
Therapies (no data yet)

Computed from entity_counters.completeness · refreshed after each connector run

Definition

What this entity is

A rare adenocarcinoma that arises from the lining of the peritoneum.

Definition text as published by ncit-evsProvenance

Source: NCI Thesaurus (NCIt)
Dataset: NCI Thesaurus
Version: 26.08e
Retrieved: Sep 8, 2026
Layer: raw (as published)
Evidence: expert curation
License: CC BY 4.0
Run: ING-NCITEVS-20260908-000001

Open at source Curated

Data updated 22 days agoSource updated 26.08e

Taxonomy

Position in the hierarchies

Several hierarchies coexist; edges are listed per hierarchy type with their source.

Parents

ncit

AdenocarcinomaHistology
Primary Peritoneal CarcinomaSubtype

Children (4)

ncit

Primary Peritoneal Clear Cell Adenocarcinoma
Primary Peritoneal Endometrioid Adenocarcinoma2 sub
Primary Peritoneal Mucinous Adenocarcinoma
Primary Peritoneal Serous Adenocarcinoma3 sub

11 descendants in total; counters on this page aggregate over all of them.

Anatomy

Anatomical sites

Peritoneal and RetroperitonealC7337

Record

Identity

CancerIndex ID: CI-CAN-00003747
Entity type: Subtype
Malignant: Yes
Solid / hematologic: Solid tumor
Pediatric relevant: Not flagged
Rare cancer: Unknown (no incidence data yet)
Hierarchy depth: 5
Classification version: 26.08e
Semantic types: Neoplastic Process
Status: Active
Record updated: 2026-09-08

Coverage

Data completeness

Trials (all / active): 60 / 28

Publications (all / 5y)

19 / 4

Evidence items

0

Genes / variants

0 / 0

Drugs (any / approved)

0 / 0

Genomic cohorts

0

Epidemiology / survival obs.

0 / 0

Data updated 18 hours agoSource updated unknowncounters aggregate over descendants

Names

Synonyms (0)

Only the preferred name is recorded so far.

CancerIndex is a research and information platform. It does not diagnose and does not recommend treatment.

Key figures

At a glance

Each figure carries its unit, period and source; ranks link to "Why this rank?".

No registry-level ancestor: burden figures are published for the mutually exclusive top-level site groups only, and this entity does not descend from one. Global figures (IARC / GLOBOCAN) stay under license review and SEER awaits credentials.

Active trials28countcurrent registry status · entity + descendantsclinicaltrialsComputedrank #371 of 1,654 (World · both sexes · all ages · latest · all malignant entities)
Recruiting trials7countstatus RECRUITING · entity + descendantsclinicaltrialsComputedrank #514 of 1,277 (World · both sexes · all ages · latest · all malignant entities)
Curated evidence items0countaccepted CIViC items · entity + descendantscivicComputednot in a current ranking snapshot
Publications, last 12 months1countPubMed records · stored query · 12-month windowpubmedComputedrank #1866 of 2,294 (World · both sexes · all ages · latest · all malignant entities)
Genomic cohorts0countopen GDC projects · entity + descendantsgdcComputednot in a current ranking snapshot

Data updated 18 hours agoSource updated unknownregistry figures: none · counters aggregate over descendants