Etiological Diagnosis of Urinary Stone in Chinese Children
- Conditions
- Urinary Stone
- Interventions
- Other: urinary stone
- Registration Number
- NCT02949323
- Brief Summary
The incidence of nephrolithiasis in children has been reported to increase by approximately 6-10% annually, and the incidence is currently 50 per 100,000 children with high recurrent rate. Investigators aimed to determine the metabolic risk factors in Chinese children through metabolic evaluation.
In order to identify diagnostic criteria of hypocitraturia and hyperoxaluria in western country wether adapt to Chinese children, investigators aim to determine normal urine levels of oxalate and citrate in children without kidney stone.
- Detailed Description
Investigators aimed to determine the metabolic risk factors in 200 Chinese children with urinary stones through metabolic evaluation.
In order to identify diagnostic criteria of hypocitraturia and hyperoxaluria in western country wether adapt to Chinese children, investigators aim to determine normal urine levels of oxalate and citrate in children without kidney stone.
Recruitment & Eligibility
- Status
- UNKNOWN
- Sex
- All
- Target Recruitment
- 200
- Children with urinary stones
- Anatomic urinary system abnormality, vesicoureteral reflux, urinary tract infection (temperature >38°C and/or positive urine culture), solitary kidney, and renal insufficiency
Study & Design
- Study Type
- OBSERVATIONAL
- Study Design
- Not specified
- Arm && Interventions
Group Intervention Description children with urinary stones urinary stone children with urinary stones
- Primary Outcome Measures
Name Time Method Urinary oxalate; urine collected in 24 hours
- Secondary Outcome Measures
Name Time Method Urinary citrate; urine collected in 24 hours Urinary calcium urine collected in 24 hours
Trial Locations
- Locations (1)
Department of Pediatric urology,Xin Hua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine
🇨🇳Shanghai, China