Prospective study about the association between microbiota distribution and mucosal epithelium gene expression of patients with gastric and colorectal cancer

Prospective study about the association between microbiota distribution and mucosal epithelium gene expression of patients with gastric and colorectal cancer - Prospective study about the association between microbiota distribution and mucosal epithelium gene expression of patients with gastric and colorectal cancer

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000024239

Enrollment

Registered

2016-11-01

Start date

2016-11-01

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Gastric cancer and colorectal cancer

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: The patients of gastric cancer and colorectal cancer

Exclusion criteria

Exclusion criteria: The patients whom doctor decided to be inadequate in this study.

Design outcomes

Primary

Measure	Time frame
The difference between gastrointesitinal microbiota of cancer tissue and normal tissue of gastric and colorectal normal tissue	—

Secondary

Measure	Time frame
The correlation between the variation of gastrointestinal microbiota and clinical condition (clinical stage,cerum inflammatory markers (CRP etc), PNI (prognostic nutritional index), performance status, BMI, cachectic presence, presence of sarcopenia) of gastric and colorectal cancer	—

Countries

Japan

Contacts

Public ContactKazuhiko Uchiyama

Kyoto Prefectural University of Medicine Department of Gastroenterology and Hepatology

k-uchi@koto.kpu-m.ac.jp075-251-5519

Outcome results