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Novel multimodality imaging for the evaluation of obstructed urinary system in kidney stone disease patients.

Diagnostic performance of MAG-3 SPECT/CT in the detection of obstruction of the urinary system caused by kidney stone disease, comparison with stand alone CT.

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ISRCTN
Registry ID
ISRCTN15338358
Enrollment
40
Registered
2024-01-03
Start date
2022-02-23
Completion date
Unknown
Last updated
2024-09-16

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

Conditions

Kidney stone disease Urological and Genital Diseases

Interventions

This is a study that included patients with kidney stone disease, confirmed by CT, who later accepted to be included in the study which consided in performing a SPECT/CT. The scintigraphy study is per

Sponsors

Fysiologiska Kliniken i Linköping
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Adult patients who come to the emergency department due to renal colic and have kidney stone disease confirmed at the emergency CT.

Exclusion criteria

Exclusion criteria: Under age (<18 years)

Design outcomes

Primary

MeasureTime frame
Accuracy, sensitivity, specificity, positive predictive value and negative predictive value of the test using a digital CZT (cadmium-inctelluride) multimodality equipment SPECT-CT (single-photon emission computed tomographycomputed tomography) at one timepoint in patients with kidney stone disease to evaluate obstruction of the urinary system.

Secondary

MeasureTime frame
Accuracy, sensitivity, specificity, positive predictive value and negative predictive value of the test for the evaluation of obstruction of the urinary system using only data from CT, using data only from SPECT and its combination.

Countries

Sweden

Contacts

Public ContactMiguel Ochoa Figueroa
miguel.ochoa.figueroa@regionostergotland.se+46 101039090

Outcome results

None listed

Source: ISRCTN (via WHO ICTRP) · Data processed: Feb 5, 2026