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Study for the correlation between pigmentation in the facial triangle area and colorectal polyps

Pigmentation as New Indication for Colorectal Polyps: a prospective cohort study

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2000033452
Enrollment
Unknown
Registered
2020-06-01
Start date
2019-04-12
Completion date
Unknown
Last updated
2020-06-01

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

Conditions

colorectal polyps

Interventions

with polyps:none
without polyps:none

Sponsors

Wangjing Hospital China Academy of Chinese Medicine Sciences
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. patients undergoing electronic colonoscopy; 2. aged >=18 years; 3. clear consciousness, being able to cooperate with the collection of clinical data; 4. willing to accept the investigation; 5. there are indications for colonoscopy.

Exclusion criteria

Exclusion criteria: 1. symptoms of mental illness; 2. poor compliance; 3. refusal to participate in the electronic colonoscopy; 4. electronic colonoscopy contraindications.

Design outcomes

Primary

MeasureTime frame
the occrence of polyps;pigmentation in triangle facial area;—

Countries

China

Contacts

Public ContactWei Wei

Wangjing Hospital of China Academy of Chinese Medical Sciences

sxxtyy@sina.com+86 13601233816

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026