Evaluation of Raman Spectroscopy for Early Gastric Cancer Diagnosis

Clinical research on Raman spectroscopy in the diagnosis of early gastric cancer

Status

Recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR2200060720

Enrollment

Unknown

Registered

2022-06-09

Start date

2022-05-31

Completion date

Unknown

Last updated

2024-06-03

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

Conditions

early gastric cancer

Interventions

Case series:None

Eligibility

Sex/Gender

All

Age

45 Years to 90 Years

Inclusion criteria

Inclusion criteria: Aged 45-90 years, endoscopic resection due to diseases of the gastric mucosa.

Exclusion criteria

Exclusion criteria: Patients refused to participate in the study.

Design outcomes

Primary

Measure	Time frame
specificity;sensitivity;accuracy;	—

Secondary

Measure	Time frame
differenctial Raman spectroscopy;	—

Countries

China

Contacts

Public ContactSheng Jianqiu

The Seventh Medical Center of PLA General Hospital

shengjianqiu@301hospital.com.cn+86 13601187561

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 10, 2026