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Additional Noncontrast-enhanced Computed Tomography (NCECT) of Abdomen to The Routine Magnetic Resonance Cholangiopancreatography (MRCP) Protocol, Increase the Accuracy of Common Bile Duct Stone Detection Or Not.

Additional Noncontrast-enhanced Computed Tomography (NCECT) of Abdomen to The Routine Magnetic Resonance Cholangiopancreatography (MRCP) Protocol, Increase the Accuracy of Common Bile Duct Stone Detection Or Not.

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
TCTR
Registry ID
TCTR20200207004
Enrollment
Unknown
Registered
2020-02-07
Start date
2016-01-01
Completion date
Unknown
Last updated
2026-08-03

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

Conditions

To compare the diagnostic accuracy of MRCP plus NCECT&#44

Interventions

all patients receiving both MRCP and NCECT
Diagnostic
Combined MRCP and NCECT

Sponsors

none
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: all consecutive patients performed MRCP with NCECT of abdomen

Exclusion criteria

Exclusion criteria: patients with known CBD obstruction of cancer including cholangiocarcinoma, gallbladder carcinoma, pancreatic adenocarcinoma and metastatic cancer of any primary sites

Design outcomes

Primary

MeasureTime frame
accuracy of combine MRCP and NCECT 3 yrs sensitvity, specificity, NPV, PPV—

Secondary

MeasureTime frame
accuracy of NCECT alone 3 yrs sensitvity, specificity, NPV, PPV—

Countries

Thailand

Contacts

Public ContactBusabong Noola

Phramongkutklao college of medicine

bbnoola@yahoo.com0894855012

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 9, 2026