MRI Functional Imaging Characteristics and Fat Quantification of CT-fat-free Renal Neoplasms: Relationships With Histological Classifications and Molecular Markers

Plain-language summary

This study examines the MRI functional imaging features and fat measurement of kidney tumors that show no fat on CT, and their relationship to tissue type and molecular markers. People aged 20 and older with normal kidney function who undergo a kidney tumor biopsy took part. It has no assigned phase; it is active but not currently recruiting.

The summary above is a plain-language rendering of the official record. The original English title is shown for reference.

Trial details

Phase

Not Applicable

Status

Active, not recruiting

Sponsor

Chang Gung Memorial Hospital

Intervention

multiparametric and fat-detection magnetic resonance imaging (MRI)

Start date

2/11/2019

Estimated completion

12/31/2026

Countries

Taiwan

Related genes

Locations

• Taoyuan, Taiwan

Eligibility criteria

Criteria are reproduced from the ClinicalTrials.gov record in the original English. Only the trial team can determine eligibility.

Inclusion Criteria:

1. Age ≥ 20 years old
2. Have renal parenchymal masses with no detectable intra-tumoral fat on computed tomography (CT)
3. Normal renal function (i.e.: estimated glomerular filtration rate ≧ 60 mL/min/1.73 m2)
4. No allergy history of iodinated contrast medium

Exclusion Criteria:

1. Pregnant or lactating woman
2. Withdrawal of informed consent
3. Those who have not completed MRI
4. Those who did not receive renal tumor biopsy