Canceled by the investigator. A new automated analytical method using Raman spectroscopy for analyzing urinary stone composition

A new automated analytical method using Raman spectroscopy for analyzing urinary stone composition

Status

Active, not recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR2300074307

Enrollment

Unknown

Registered

2023-08-03

Start date

2023-08-15

Completion date

Unknown

Last updated

2024-01-14

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

Conditions

urolithiasis

Interventions

Gold Standard:Standard infrared spectrum

Index test:A new automated analytical method using Raman spectroscopy

Eligibility

Sex/Gender

All

Age

18 Years to 85 Years

Inclusion criteria

Inclusion criteria: human urinary calculi from post-operative patients with urolithiasis.

Exclusion criteria

Exclusion criteria: calculi is not large enough to be examined twice by two different methods.

Design outcomes

Primary

Measure	Time frame
stone composition;sensitivity;specificity;accuracy;	—

Countries

China

Contacts

Public ContactJianlin Lv

the Affiliated Jiangning Hospital of Nanjing Medical University

ljlxx01@163.com+86 137 7063 1917

Outcome results

None listed

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