Effect of gabapentin and pregabalin on pain control after percutaneous nephrolithotomy

Comparison of the effect of preoperative administration of gabapentin and pregabalin on pain control after percutaneous nephrolithotomy

Status

Active, not recruiting

Phases

Phase 2

Study type

Interventional

Source

IRCT

Registry ID

IRCT20200802048275N1

Enrollment

Registered

2021-01-06

Start date

2021-01-20

Completion date

Unknown

Last updated

2021-02-22

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

Conditions

Percutaneous nephrolithotomy. Calculus of kidney

Interventions

Intervention 1: Intervention group: wo hours before surgery, a 150 mg pregabalin capsule is given. Intervention 2: Intervention group: two hours before surgery, a 300 mg gabapentin capsule is given. I

Eligibility

Sex/Gender

All

Age

20 Years to 60 Years

Inclusion criteria

Inclusion criteria: Patient undergoing percutaneous nephrolithotomy Class ASA I, II Age between 20-60 years Patient informed consent

Exclusion criteria

Exclusion criteria: Age under 20 years and over 60 years History of preoperative renal dysfunction History of cardiovascular or lung disease

Design outcomes

Primary

Measure	Time frame
Pain. Timepoint: Before surgery, recovery, 4, 6 and 12 hours after surgery. Method of measurement: Visual Analogue Scale (VAS).	—

Countries

Iran (Islamic Republic of)

Contacts

Public ContactMasoud Ghorbanloo

Iran University of Medical Sciences

masoudghorbanlo@yahoo.com+98 21 81161

Outcome results

None listed

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