- ICH GCP
- Registre américain des essais cliniques
- Essai clinique NCT07618182
Effect of Two Different Concentrations of Sodium Hypochlorite on Post-Operative Pain Following Single-Visit Root Canal Treatment (NaOCl-RCT)
Effect of Two Different Concentrations of Sodium Hypochlorite on Post-Operative Pain Following Single-Visit Root Canal Treatment: A Randomized Controlled Trial
Aperçu de l'étude
Statut
Les conditions
Intervention / Traitement
Description détaillée
This study will be conducted in the Department of Operative Dentistry, Saidu College of Dentistry, Swat. Sodium hypochlorite is widely regarded as the gold standard irrigant in endodontics because of its tissue dissolution and antimicrobial properties. However, its concentration-dependent cytotoxicity may influence post-operative pain after treatment.
A randomized controlled trial design will be used with two parallel groups receiving either 2.5% or 5.25% sodium hypochlorite during standardized single-visit root canal treatment. A total of 116 participants aged 18-60 years requiring primary root canal therapy will be recruited using consecutive sampling.
All procedures including anesthesia, access preparation, working length determination, instrumentation, irrigation protocol, and obturation will be standardized. Post-operative pain will be recorded using a 100-mm Visual Analog Scale at 6, 12, 24, and 48 hours post-treatment.
Data analysis will be performed using IBM SPSS Statistics. Repeated measures analysis will compare pain scores between groups across different time intervals. Statistical significance will be considered at p < 0.05.
Type d'étude
Inscription (Estimé)
Phase
- N'est pas applicable
Contacts et emplacements
Coordonnées de l'étude
- Nom: Asad Ullah post graduate trainee
- Numéro de téléphone: +923451505838
- E-mail: drasadkhan14@gmail.com
Critères de participation
Critère d'éligibilité
Âges éligibles pour étudier
- Adulte
- Adulte plus âgé
Accepte les volontaires sains
La description
Inclusion Criteria:
- Adult patients aged 18-60 years Systemically healthy individuals Permanent teeth with closed apices requiring primary root canal treatment Teeth diagnosed with symptomatic/asymptomatic irreversible pulpitis or pulpal necrosis Patients able to understand the Visual Analog Scale Patients willing to provide informed consent and complete follow-up
Exclusion Criteria:
- Uncontrolled systemic diseases Pregnant or breastfeeding women Allergy to sodium hypochlorite or local anesthetics Previously endodontically treated teeth Teeth with root resorption, vertical root fracture, or open apex Severe periodontal disease or mobility Use of analgesics, antibiotics, or anti-inflammatory drugs within previous 7 days
Plan d'étude
Comment l'étude est-elle conçue ?
Détails de conception
- Objectif principal: Traitement
- Répartition: Randomisé
- Modèle interventionnel: Affectation parallèle
- Masquage: Seul
Armes et Interventions
Groupe de participants / Bras |
Intervention / Traitement |
|---|---|
|
Expérimental: 2.5% Sodium Hypochlorite Group
Participants undergoing single-visit root canal treatment using 2.5% sodium hypochlorite as the irrigation solution.
|
Participants undergoing single-visit root canal treatment will receive root canal irrigation using either 2.5% sodium hypochlorite or 5.25% sodium hypochlorite solution.
Irrigation will be standardized by delivering 5 mL of the assigned solution per canal using a 30-gauge side-vented needle placed 2 mm short of the working length during chemo-mechanical preparation.
The concentration of sodium hypochlorite will be the only variable between study groups.
|
|
Comparateur actif: 5.25% Sodium Hypochlorite Group
Participants undergoing single-visit root canal treatment using 5.25% sodium hypochlorite as the irrigation solution.
|
Participants undergoing single-visit root canal treatment will receive root canal irrigation using either 2.5% sodium hypochlorite or 5.25% sodium hypochlorite solution.
Irrigation will be standardized by delivering 5 mL of the assigned solution per canal using a 30-gauge side-vented needle placed 2 mm short of the working length during chemo-mechanical preparation.
The concentration of sodium hypochlorite will be the only variable between study groups.
|
Que mesure l'étude ?
Principaux critères de jugement
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
|
Post-Operative Pain Following Single-Visit Root Canal Treatment
Délai: At 6 hours, 12 hours, 24 hours, and 48 hours after completion of treatment.
|
Assessment and comparison of post-operative pain intensity between the 2.5% sodium hypochlorite group and the 5.25% sodium hypochlorite group using a 100-mm Visual Analog Scale (VAS).
|
At 6 hours, 12 hours, 24 hours, and 48 hours after completion of treatment.
|
|
Post-Operative Pain Score
Délai: 6 hours, 12 hours, 24 hours, and 48 hours after treatment
|
Assessment of post-operative pain using a 100-mm Visual Analog Scale following single-visit root canal treatment.
|
6 hours, 12 hours, 24 hours, and 48 hours after treatment
|
Collaborateurs et enquêteurs
Dates d'enregistrement des études
Dates principales de l'étude
Début de l'étude (Estimé)
Achèvement primaire (Estimé)
Achèvement de l'étude (Estimé)
Dates d'inscription aux études
Première soumission
Première soumission répondant aux critères de contrôle qualité
Première publication (Réel)
Mises à jour des dossiers d'étude
Dernière mise à jour publiée (Réel)
Dernière mise à jour soumise répondant aux critères de contrôle qualité
Dernière vérification
Plus d'information
Termes liés à cette étude
Mots clés
Termes MeSH pertinents supplémentaires
Autres numéros d'identification d'étude
- SCD-ENDO-NaOCl-2026
Plan pour les données individuelles des participants (IPD)
Prévoyez-vous de partager les données individuelles des participants (DPI) ?
Informations sur les médicaments et les dispositifs, documents d'étude
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