Evidence map›Paper›PMID 37141251›Full record

ArticlePloS one2023

Effect of operators' proficiency level and patients' related factors on possible complications, using a high frequency polyamide sonic intracanal irrigation device: A prospective clinical cohort study.

Tobias Hahn, David W Christofzik, Karim Fawzy El-Sayed, Sandra Freitag-Wolf, Jonas Conrad, Christian Graetz, Birte Größner-Schreiber, Christof Dörfer

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
0.3field-weighted citation impact, top 49% of its field
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

0 citing papers in PubMed, 1 citations in OpenAlex.

No citing paper in PubMed yet.

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

8 authors at 2 institutions in 2 countries.

Tobias HahnClinic for Conservative Dentistry and Periodontology, Christian-Albrechts-University of Kiel, Kiel, Germany.ORCID 0000-0002-7323-5594
David W ChristofzikClinic for Conservative Dentistry and Periodontology, Christian-Albrechts-University of Kiel, Kiel, Germany.
Karim Fawzy El-SayedClinic for Conservative Dentistry and Periodontology, Christian-Albrechts-University of Kiel, Kiel, Germany.
Sandra Freitag-WolfInstitute of Medical Informatics and Statistics, Christian-Albrechts-University of Kiel, University Hospital Schleswig-Holstein Campus Kiel, Kiel, Germany.
Jonas ConradClinic for Conservative Dentistry and Periodontology, Christian-Albrechts-University of Kiel, Kiel, Germany.
Christian GraetzClinic for Conservative Dentistry and Periodontology, Christian-Albrechts-University of Kiel, Kiel, Germany.
Birte Größner-SchreiberClinic for Conservative Dentistry and Periodontology, Christian-Albrechts-University of Kiel, Kiel, Germany.
Christof DörferClinic for Conservative Dentistry and Periodontology, Christian-Albrechts-University of Kiel, Kiel, Germany.
Christian-Albrechts-Universität zu Kiel · DECairo University · EG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesSonic/ultrasonic devices are essential tools in today's endodontics. This prospective trial evaluated for the first time the impact of practitioners' proficiency levels and patient-related factors on complications associated with a high frequency polyamide sonic irrigant activation device.

methodsIn total 334 patients (females:158, males:176; age:18-95 years) received in the course of their endodontic therapy an intracanal irrigation, using a high frequency polyamide sonic irrigant activation device, by practitioners of different proficiency levels (undergraduate students, general practitioners or endodontists). Intracanal bleeding (yes/no), postoperative pain (0-10 scale), emphysema (yes/no) and polyamide tip fractures (yes/no) were recorded and related to proficiency levels, age, gender, tooth type, smoking-status, systemic conditions affecting healing ability, baseline pain, swelling, fistula, sensitivity to percussion and diagnosis.

resultsIntracanal bleeding was associated with patients' age (p<0.05), baseline pain level (OR = 1.14, 95%CI = 0.91-1.22) and baseline swelling (OR = 2.73, 95%CI = 0.14-0.99; p<0.05) but not proficiency level, gender, tooth type, smoking, systemic conditions, baseline fistula or sensitivity to percussion (p>0.05). Postoperative pain development was related to proficiency level (p<0.05) and baseline pain level (p<0.001), with no influence of age, gender, tooth type, smoking, systemic conditions, baseline fistula, swelling or sensitivity to percussion (p>0.05). Emphysema and polyamide tip fractures were not reported.

conclusionsWithin the current study's limitations, younger patients with higher baseline pain and swelling, were associated with higher intracanal bleeding. Apart from higher postoperative pain observed with less experienced practitioners, proficiency level had no influence on bleeding, polyamide tip fracture or emphysema, endorsing the high frequency polyamide sonic irrigation device as a safe therapeutic device.

Indexed as

EmphysemaNylonsAdolescentAdultAgedAged, 80 and overCohort StudiesFemaleHumansMaleMiddle AgedPostoperative PainProspective StudiesRoot Canal IrrigantsTherapeutic IrrigationYoung AdultNylonsRoot Canal Irrigants

Identifiers

PMID37141251
PMCPMC10159143
OpenAlexW4368361698

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.