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Renal calculus(kidney stone) composition analysis using Dual-energy CT(scan)

Renal calculus composition analysis using Dual-Energy CT

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2019/08/020649
Enrollment
153
Registered
2019-08-09
Start date
Unknown
Completion date
Unknown
Last updated
2021-11-24

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

Conditions

Health Condition 1: N20-N23- Urolithiasis

Interventions

None listed

Sponsors

Kasturba Medical College Manipal
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1.Patients confirmed to have calculi on CT KUB

Exclusion criteria

Exclusion criteria: 1.Images with artefacts 2.Patients having post-op lab analysis and/or spectroscopy results for calculi composition 3.Post-op cases 4.Misregistration of images

Design outcomes

Primary

MeasureTime frame
To analyze preoperatively, the composition of renal calculi using Dual Energy CTTimepoint: 6 months—

Secondary

MeasureTime frame
HU values, attenuation ratio, and Hounsfield density of calculiTimepoint: 1 year 6 months—

Countries

India

Contacts

Public ContactJithin Pothen Johnson

Kasturba Medical College, Manipal

docprakashinik@yahoo.co.in9845053325

Outcome results

None listed

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