Trial reportClinical oral investigations2019
Post-obturation pain following the use of carrier-based system with AH Plus or iRoot SP sealers: a randomized controlled clinical trial.
Trial report in Clinical oral investigations, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 4 registered trials, which are not on this map. Cited by 33 papers, 3 of them syntheses that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Effect of Two Different Calcium Silicate Based and One Epoxy Resin-based Root Canal Sealers on Postoperative Pain After Root Canal Treatments
Single Visit Root Canal Treatment :Incidence of Postoperative Pain Using Two Different Sealers : A Randomized Clinical Trial
The Effect of Two Different Root Canal Sealers on Postobturation Pain in Single-Visit Root Canal Treatment: A Prospective Clinical Randomized Study- Part 1, Influence of Resin-based and Mineral Trioxide Aggregate-based Sealers on Treatment Outcome After Two-year Follow-up in Mandibular Molar Teeth With Asymptomatic Irreversible Pulpitis-Part 2
Pain Evaluation After Single Visit Nonsurgical Retreatment Using a Bio Ceramic Sealer
Who cites it
33 citing papers in PubMed, 3 syntheses or guidelines pooled it, 59 citations in OpenAlex.
- Pooled it
- Postoperative pain after root canal filling with bioceramic sealers: a systematic review and meta-analysis of randomized clinical trials.Odontology · 2023Pooled it
- Influence of occlusal reduction on pain after endodontic treatment: a systematic review and meta-analysis.Scientific reports · 2021Pooled it
- The effect of three different root canal filling materials on postoperative pain in teeth with irreversible pulpitis: a randomized clinical trial.BMC oral health · 2026Trial
- Effect of calcium silicate and epoxy resin-based sealers on postoperative pain: a randomized clinical trial.BMC oral health · 2026Trial
- Postoperative pain and quality of life after the use of different endodontic sealers in asymptomatic molars: a randomized clinical trial.Clinical oral investigations · 2026Trial
- Trial
- The effect of different obturation techniques on post-obturation pain and sealer extrusion in single-visit root canal treatment: a prospective clinical randomized study.Clinical oral investigations · 2025Trial
- Effect of occlusal reduction on post-operative pain of symptomatic and asymptomatic molar teeth.Acta odontologica Scandinavica · 2025Trial
- Clinical outcomes of nonsurgical root canal treatment using C-root SP combined with different obturation techniques in older patients: a randomized controlled clinical trial.BMC oral health · 2025Trial
- Postobturation Pain of three Novel Calcium Silicate-based sealers with asymptomatic irreversible pulpitis or necrotic pulp with chronic apical periodontitis: prospective clinical trial.BMC oral health · 2024Trial
- Spontaneous and Masticatory Post-endodontic Pain After Using Endomethasone N vs SP Root Canal Sealers: A Randomised Controlled Clinical Trial.European endodontic journal · 2024Trial
- Effect of an Experimental Resin-based Sealer (Resil) and AH-26 on Postoperative Pain: A Randomized Controlled Clinical Trial.Iranian endodontic journal · 2024Trial
- Postoperative pain of single-visit endodontic treatment with gutta-percha versus MTA filling: a randomized superiority trial.BMC oral health · 2023Trial
- Trial
- Comparing the incidence of postoperative pain after root canal filling with warm vertical obturation with resin-based sealer and sealer-based obturation with calcium silicate-based sealer: a prospective clinical trial.Clinical oral investigations · 2021Trial
- The effect of photodynamic therapy on post-endodontic pain in treatments performed by undergraduate students.BMC oral health · 2026Observational
- Effect of Resin, Calcium Silicate, and Silicone-Based Root Canal Sealers on Postoperative Pain: A Randomized Controlled Clinical Trial.Journal of dental research, dental clinics, dental prospects · 2026Article
- Advances in clinical and translational research in endodontics: A comprehensive overview.Brazilian dental journal · 2025Review
- Post-operative pain after root canal filling with two different obturation techniques: A prospective study.Journal of clinical and experimental dentistry · 2024Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 1 institution in 1 country.
Funding
Abstract
objectivesThe aim of this study was to compare the postoperative pain after root canal treatment using a carrier-based obturation system and two different sealers. MATERIALS AND
methodsIn this prospective randomized clinical trial, 160 patients were selected. Patients with vital and devital teeth were randomized into four groups using a randomized block design with block sizes of 10 patients each. The groups were devital/vital teeth treated with iRoot SP sealer and devital/vital teeth treated with AH Plus sealer. Patients were prescribed ibuprofen, a 200-mg analgesic, if needed, and postoperative pain was recorded by visual analogue scale at 6, 12, 24, and 72 h after obturation. Pain score and frequency of tablet intake were recorded and statistically analyzed.
resultsResults showed that there was no significant difference between groups in the incidence of postoperative pain; however, iRoot SP sealer was associated with less analgesic intake compared to AH Plus sealer.
conclusionThe use of different sealers did not significantly affect pain levels. CLINICAL RELEVANCE: iRoot SP sealer was associated with less analgesic intake compared to AH Plus sealer.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.