Comparison of of PCNL(percutaneous nephrolithotomy) and RIRS(retrograde intrarenal surgery) for renal stone less than 20 mm

Comparative study of PCNL(percutaneous nephrolithotomy) and RIRS(retrograde intrarenal surgery) for renal stone less than 20 mm

Status

Active, not recruiting

Phases

Phase 4

Study type

Interventional

Source

CTRI

Registry ID

CTRI/2021/08/035645

Enrollment

120

Registered

2021-08-13

Start date

Unknown

Completion date

Unknown

Last updated

2021-11-24

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

Conditions

Health Condition 1: - Health Condition 2: N200- Calculus of kidney

Interventions

Intervention1: PCNL(percutaneous nephrolithotomy) RIRS(retrograde intrarenal surgery): PCNL is an established procedure for larger renal stone. It starts with cystourethroscopy in lithotomy position a

Eligibility

Inclusion criteria

Inclusion criteria: 1. Diagnosed with renal stone, single or multiple of size less than 20 mm 2. Undergoing PCNL or RIRS

Exclusion criteria

Exclusion criteria: 1. Pregnant Women 2. Patients with active urinary tract infection 3. Patients having bleeding diathesis 4. Patients not fit to undergo surgery 5. Patients having any renal stone more than 20 mm 6. Patients less than 18 years of age 7. Patients not giving informed consent

Design outcomes

Primary

Measure	Time frame
To compare the stone free rate at 4 weekTimepoint: To compare the stone free rate at 4 week	—

Secondary

Measure	Time frame
To document a comprehensive analysis regarding the complications, drop in haemoglobin, hospital stay, readmission rate and auxiliary procedure requirementTimepoint: 4 weeks	—

Countries

India

Contacts

Public ContactKishor Roy

AIIMS Raipur

dramiturology@gmail.com8691898668

Outcome results

None listed

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