Extracorporeal Shockwave Lithotripsy, Electroconductive and Electrohydraulic Types
- Conditions
- Urolithiasis
- Interventions
- Device: Electroconductive and Electrohydraulic types
- Registration Number
- NCT06144372
- Lead Sponsor
- Seoul National University Hospital
- Brief Summary
To evaluate the efficacy and safety of electroconductive (EC) and electrohydraulic (EH) extracorporeal shock wave lithotripsy (ESWL) for the treatment of ureter and kidney stones, this study conducted a randomized controlled trial.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- COMPLETED
- Sex
- All
- Target Recruitment
- 56
- The analysis included cases of stones in the upper kidney and ureter, with diameters ranging from 5 mm to 15 mm.
- Patients with musculoskeletal deformities, ongoing urinary tract infections requiring prioritized infection treatment, blood clotting disorders, and ureteral obstruction that made stone expulsion difficult were excluded from the study.
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- PARALLEL
- Arm && Interventions
Group Intervention Description Electrohydraulic Type Electroconductive and Electrohydraulic types Rifle lithotripter (HNT Medical, Seoul, Korea) Electroconductive Type Electroconductive and Electrohydraulic types Sonolith i-move® shockwave lithotripter (EDAP, Lyon, France)
- Primary Outcome Measures
Name Time Method creatinine 2 weeks patient's records
age 2 weeks patient's records
smoking 2 weeks patient's records
Used power 2 weeks ESWL
Stone-free rates (%) 2 weeks ESWL
Gender 2 weeks patient's records
drinking 2 weeks patient's records
height 2 weeks meters
Diabetes mellitus 2 weeks patient's records
Preoperative Double J stent 2 weeks patient's records
Speed 2 weeks ESWL
weight 2 weeks kilograms
Hypertension 2 weeks patient's records
Glomerular Filtration Rate 2 weeks patient's records
hemoglobin 2 weeks patient's records
Hounsfield unit 2 weeks patient's records
Urine Turbidity 2 weeks patient's records
Satisfaction score 2 weeks 1. Not satisfied at all.
2. Very low satisfaction.
3. Moderate satisfaction.
4. High satisfaction.
5. Very high or maximum satisfaction.stone size 2 weeks patient's records
Stone volume 2 weeks patient's records
Stone to skin distance 2 weeks patient's records
Urine pH 2 weeks patient's records
Intensity 2 weeks ESWL
Analgesic 2 weeks patient's records
Stone laterality 2 weeks patient's records
Stone location 2 weeks patient's records
Urine color 2 weeks patient's records
Shock 2 weeks ESWL
Hydronephrosis grade 2 weeks * Grade 0 : Normal examination with no dilation of the renal pelvis
* Grade 1 : Mild dilation of the renal pelvis only
* Grade II : Moderate dilation of the renal pelvis including a few calyces
* Grade III : Dilation of the renal pelvis with visualization of all the calyces, which are uniformly dilated, and normal renal parenchyma
* Grade IV : Similar apperance of the renal pelvis and calyces as Grade III, plus thinning of the renal parenchymaStone shape 2 weeks patient's records
Urine Specific Gravity 2 weeks patient's records
Visual analog scale for pain 2 weeks 0: Represents "No sensation" or "Not at all." 1-3: Indicates a very mild sensation or a low level of the experience, signifying almost no problem.
4-6: Represents a moderate level, suggesting a moderate presence of the experience or issue.
7-9: Reflects a high or severe level, signifying a significant presence or seriousness of the problem.
10: Represents "Maximal sensation" or "Extremely intense" and indicates an extreme presence or severity of the experience or issue.
- Secondary Outcome Measures
Name Time Method
Trial Locations
- Locations (1)
Seoul National University Hospital
🇰🇷Seoul, Korea, Republic of