The significance of 3D image analysis for preoperative evaluation of extracorporeal shock wave lithotripsy

The significance of 3D image analysis for preoperative evaluation of extracorporeal shock wave lithotripsy - The significance of 3D image analysis for preoperative evaluation of extracorporeal shock wave lithotripsy

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000041853

Enrollment

200

Registered

2020-10-01

Start date

2014-11-01

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

urolithiasis

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients who underwent the first therapy in our institution were included.

Exclusion criteria

Exclusion criteria: We excluded patients whose CT image was not available.

Design outcomes

Primary

Measure	Time frame
Ability of information obtained in 3D image analysis to predict an efficacy of lithotripsy such as odds ratio or c-index.	—

Countries

Japan

Contacts

Public ContactMasaki Kobayashi

Tokyo Metropolitan Ohtsuka Hospital Division of urology

angel_sapporo_0329@yahoo.co.jp03-3941-3211

Outcome results