Evidence map›Paper›PMID 40302822›Full record

ArticleJournal of conservative dentistry and endodontics2025

Evaluating the influence of different irrigation needles on the apical cleaning efficacy of endodontic irrigation - An

P Raja Rajeswari, A Andamuthu Sivakumar, J S Sivakumar, J Saravanapriyan Soundappan, M Chittrarasu, A Aravindhkumar

Abstract read
In one paragraph

Article in Journal of conservative dentistry and endodontics, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from 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.

2 · The registry

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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

6 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Access cavity in endodontics: Balancing precision, preservation, and clinical needs.Journal of conservative dentistry and endodontics · 2025
    Article
  6. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

P Raja RajeswariDepartment of Conservative Dentistry and Endodontics, Vivekanandha Dental College for Women, Namakkal, Tamil Nadu, India.
A Andamuthu SivakumarDepartment of Conservative Dentistry and Endodontics, Vivekanandha Dental College for Women, Namakkal, Tamil Nadu, India.
J S SivakumarDepartment of Conservative Dentistry and Endodontics, Vivekanandha Dental College for Women, Namakkal, Tamil Nadu, India.
J Saravanapriyan SoundappanDepartment of Conservative Dentistry and Endodontics, Vivekanandha Dental College for Women, Namakkal, Tamil Nadu, India.
M ChittrarasuDepartment of Conservative Dentistry and Endodontics, Vivekanandha Dental College for Women, Namakkal, Tamil Nadu, India.
A AravindhkumarDepartment of Conservative Dentistry and Endodontics, Vivekanandha Dental College for Women, Namakkal, Tamil Nadu, India.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Context: Irrigation is an essential part of a successful root canal treatment. Aim: This study evaluates and compares the influence of three different double-sided vented irrigation needle gauges (G) (27G, 30G, and 31G) on the apical cleaning effectiveness of endodontic irrigation using radiovisiography. Settings and Design: A thorough protocol describing the objectives and methodologies of the study was submitted to the Institutional Ethics Committee, Vivekanandha Dental College for Women. Ethical clearance no. VDCW/IEC/340/2023. Subjects and Methods: Forty-five human mandibular premolars were extracted, filled with a radiopaque medium, and subjected to irrigation with three varying sizes of double-sided vented irrigation needles. Preirrigation and postirrigation radiographic images were digitally subtracted to assess the cleaned areas. Statistical Analysis Used: Statistical analysis was carried out with SPSS version 27. For the purpose of intergroup comparisons, one-way analysis of variance was implemented, followed by the execution of the Tukey honestly significant difference post hoc test. Throughout the comparisons, Results: Maximum cleaning was observed in 31G double-sided vented irrigation needles, followed by 30G and 27G double-sided vented irrigation needles. Conclusions: The 31G double-sided vented irrigation needles exhibit a higher level of effectiveness in the cleansing of the apical third of the root canal system in comparison to the other two irrigation needle variants.

Indexed as

Apical cleaning efficacydigital subtractiondouble-sided vented irrigation needlesradio opaque medium

Identifiers

PMID40302822
PMCPMC12037119

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Registered trials

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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.