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The efficacy of Ropivacaine Local Injection on Postoperative Pain in Patients with tonsillectomy surgery

The efficacy of Ropivacaine Local Injection on Postoperative Pain in Patients with tonsillectomy surgery

Status
Recruiting
Phases
Phase 3
Study type
Interventional
Source
IRCT
Registry ID
IRCT20190511043550N3
Enrollment
99
Registered
2022-01-12
Start date
2021-12-26
Completion date
Unknown
Last updated
2022-02-07

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

Conditions

Tonsillectomy. Chronic tonsillitis

Interventions

Intervention 1: ?Intervention group 1: In this group, 33 patients will inject 3 mg/kg of 1% ropivacaine made by Molteni (equivalent to 5 ccs) 5 minutes before tonsillectomy and 5 ccs of Distilled wate

Sponsors

Shiraz University of Medical Sciences
Lead Sponsor

Eligibility

Sex/Gender
All
Age
5 Years to 12 Years

Inclusion criteria

Inclusion criteria: Patients who are candidates for elective tonsillectomy All patients with chronic tonsillitis with obstructive symptoms without responding to medical treatment who are candidates for adenotonsillectomy Age 5 to 12 years Satisfaction with participating in a research project

Exclusion criteria

Exclusion criteria: History of Coagulation disorders History of Rupivacaine allergy Weight less than 15 kg Children with heart disease Children with kidney disease Children with liver disease Children with respiratory disease Children with mental disabilities

Design outcomes

Primary

MeasureTime frame
Postoperative pain. Timepoint: From the moment of entering the recovery, 1, 4, 8, 16, 24 hours after entering the recovery room. Method of measurement: Postoperative pain is measured using the Faces Pain Rating Scale at intervals of 1, 4, 8, 16, 24 hours after entering the recovery room by a trained nurse who is unaware of the injectable drug. After the patient is discharged, the trained nurse teaches one of the patient's first-class members in the recovery room and ward in the first few hours how to measure the pain, and records it with their help, and completes the rest at home and by phone at The relevant file is inserted.

Secondary

MeasureTime frame
The effect of rupivacaine injection before and after tonsillectomy on the need for acetaminophen suppositories. Timepoint: From the moment of entering the recovery, 1, 4, 8, 16, 24 hours after entering the recovery room. Method of measurement: Faces pain Rating scale.

Countries

Iran (Islamic Republic of)

Contacts

Public Contactpeyman

Shiraz University of Medical Sciences

peymanhassanpoor@gmail.com+98 71 3630 4312

Outcome results

None listed

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