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Contrast-Enhanced Ultrasound for Evaluation of Renal Scars in Children with Vesicoureteral Reflux

Contrast-Enhanced Ultrasound for Evaluation of Renal Scars in Children with Vesicoureteral Reflux

Status
Recruiting
Phases
Early Phase 1
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2100047366
Enrollment
Unknown
Registered
2021-06-13
Start date
2021-07-01
Completion date
Unknown
Last updated
2022-02-07

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

Conditions

vesicoureteral reflux

Interventions

Gold Standard:99Tcm-dimercaptosuccinic acid, DMSA

Sponsors

Beijing Children's Hospital, Capital Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
No minimum to 18 Years

Inclusion criteria

Inclusion criteria: Urinary ultrasound and urinary cystourethrography suggest that children with vesicoureteral reflux can obtain DMSA data.

Exclusion criteria

Exclusion criteria: 1. Those who are known to have contraindications to the use of test drugs; 2. Those who are known to be allergic to the ingredients contained in the test drug; 3. Other malformations of the urinary system; 4. There may be kidney damage due to previous medication, disease, trauma, infection, and surgery; 5. Patients with intolerance to contrast agents and allergies; 6. Those who are deemed unsuitable by the researcher to participate in clinical trials; 7. Abnormal heart and lung congenital development, combined with immune system disease or receiving immunotherapy; 8. Patients with severe primary diseases of cardiovascular, cerebrovascular, liver, kidney and hematopoietic system, liver function greater than 1.5 times the upper limit of the reference value, and renal function exceeding the upper limit of the reference value; 9. Those who have participated in or are participating in other clinical trials within 3 months.

Design outcomes

Primary

MeasureTime frame
renal scar;SEN, SPE, ACC, AUC of ROC;

Countries

China

Contacts

Public ContactLiu Pei

Beijing Children's Hospital, Capital Medical University

doctorlp@163.com+86 13581976836

Outcome results

None listed

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