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Analgesic Effects of Intranasal Diclofenac Sodium, Ibuprofen, and Paracetamol in Pediatric Tonsillectomy Cases

Intranasal Diclofenac Sodium, Ibuprofen, and Paracetamol for Pain Relief After Pediatric Tonsillectomy

Status
Completed
Phases
Phase 3
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT06731556
Enrollment
60
Registered
2024-12-12
Start date
2024-12-15
Completion date
2025-01-15
Last updated
2025-02-28

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

Conditions

Tonsil Disease, Pain Management, Intranasal Drug Administration

Keywords

Intranasal Spray, intranasal Analgesia, Diclofenac Sodium, Ibuprofen, Paracetamol, Tonsillectomy

Brief summary

This study aims to evaluate the efficacy and safety of intranasal Diclofenac Sodium, intranasal Ibuprofen, and intranasal Paracetamol for pain control following tonsillectomy in pediatric patients.

Detailed description

Postoperative pain management in pediatric tonsillectomy remains a challenge, with concerns about the safety and efficacy of available analgesic options. Intranasal administration of nonsteroidal anti-inflammatory drugs presents a promising alternative for effective pain relief with minimal side effects. This prospective, randomized study evaluated the efficacy and safety of intranasal diclofenac sodium, intranasal ibuprofen, and intranasal paracetamol compared to intravenous paracetamol in pediatric patients following tonsillectomy. Sixty patients, aged 2 to 14 years, were divided into four groups to receive either intranasal paracetamol (Group 1), intranasal diclofenac sodium (Group 2), intranasal ibuprofen (Group 3), or intravenous paracetamol (Group 4). Pain was assessed using the CHEOPS, VAS, and Wong-Baker modified VAS scoring systems at various postoperative time points. Statistical analysis was performed using the Kruskal-Wallis and Dunn's tests.

Interventions

Paracetamol was administered intravenously at a dose of 20 mg/kg/day, twice daily.

DRUGIntranasal Paracetamol

Paracetamol at a concentration of 1.25 mg/mL was administered intranasally.

DRUGIntranasal Diclofenac Sodium

Diclofenac sodium at a concentration of 0.0625 mg/mL was administered intranasally.

DRUGIntranasal Ibuprofen

Ibuprofen at a concentration of 0.375 mg/mL was administered intranasally.

Sponsors

Bezmialem Vakif University
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
TRIPLE (Subject, Investigator, Outcomes Assessor)

Intervention model description

prospective, randomized study

Eligibility

Sex/Gender
ALL
Age
3 Years to 18 Years
Healthy volunteers
No

Inclusion criteria

-Pediatric patients who have undergone a tonsillectomy.

Exclusion criteria

* Chronic sinusitis * Common cold or rhinitis * Turbinate hypertrophy * Nasal polyposis * Deviated nasal septum * Impaired mucociliary clearance * Atrophic rhinitis

Design outcomes

Primary

MeasureTime frameDescription
Children's Hospital of Eastern Ontario Pain Scale measurementsPain levels were assessed at predefined time points (15, 30, 60, 120 minutes, and 2, 4, 6, 12 hours after surgery).CHEOPS consists of a total of 6 categories of behaviour, with specific score ranges for each. The total score ranges from 6 to 16. A score of 16 means a lot of pain, while 4 means no pain.

Secondary

MeasureTime frameDescription
VISUAL ANALOGUE Scale measurementsPain levels were assessed at predefined time points (15, 30, 60, 120 minutes, and 2, 4, 6, 12 hours after surgery).The patient indicates the level of pain by marking it on a visual scale, with one end of the line labelled 'No Pain' (0) and the other end labelled 'Intolerable Pain' (10). 0: No pain at all. 1-3: Mild pain. 4-6: Moderate pain. 7-10: Severe pain.

Other

MeasureTime frameDescription
Wong-Baker Facial Pain Scale (Modified VAS) measurementsPain levels were assessed at predefined time points (15, 30, 60, 120 minutes, and 2, 4, 6, 12 hours after surgery).It is an adapted version for children. Pain is graded on the basis of different facial expressions (happy face → crying face). A happy face means no pain, while a crying face means a lot of pain.

Countries

Turkey (Türkiye)

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026