control catheter bladder discomfort

Evaluation of the preventive effect of intravenous diphenhydramine injection before induction of anesthesia on control of the catheter bladder discomfort after Nephrolithiasis surgery

Status

Recruiting

Phases

Phase 3

Study type

Interventional

Source

IRCT

Registry ID

IRCT20130304012695N7

Enrollment

Registered

2020-07-21

Start date

2019-08-23

Completion date

Unknown

Last updated

2020-08-17

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

Conditions

catheter bladder discomfort. Calculus of kidney

Interventions

Intervention 1: Intervention group: 50 mg of diphenhydramine is injected intravenously before anesthesia and the degree of agitation, pain, and hemodynamic changes during extubation, and the incidence

Eligibility

Sex/Gender

All

Age

20 Years to 65 Years

Inclusion criteria

Inclusion criteria: All candidate candidate patients for Nephrolithiasis surgery

Exclusion criteria

Exclusion criteria: history of large prostate disease Glucome Drug addiction uncontrolled hypertension

Design outcomes

Primary

Measure	Time frame
Incidence and severity of catheter bladder discomfort. Timepoint: During extubation and 5, 15, 30 and 60 minutes after surgery. Method of measurement: Visual Analogue Scale.;Severity of postoperative agitation. Timepoint: During extubation and 5, 15, 30 and 60 minutes after surgery. Method of measurement: Ramsy sedation Scale.;Analgesic requirement in recovery and ward. Timepoint: During recovery period and first 24 hours after surgery. Method of measurement: The total amount of mg of morphine consumed.	—

Measure

Time frame

Incidence and severity of catheter bladder discomfort. Timepoint: During extubation and 5, 15, 30 and 60 minutes after surgery. Method of measurement: Visual Analogue Scale.;Severity of postoperative agitation. Timepoint: During extubation and 5, 15, 30 and 60 minutes after surgery. Method of measurement: Ramsy sedation Scale.;Analgesic requirement in recovery and ward. Timepoint: During recovery period and first 24 hours after surgery. Method of measurement: The total amount of mg of morphine consumed.

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Countries

Iran (Islamic Republic of)

Contacts

Public ContactMohammadreza Khajavi

Tehran University of Medical Sciences

khajavim@tums.ac.ir+98 21 6634 8550

Outcome results

None listed

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