Evidence map›Paper›PMID 36723622›Full record

ArticleJournal of orofacial orthopedics = Fortschritte der Kieferorthopadie : Organ/official journal Deutsche Gesellschaft fur Kieferorthopadie2023

Does orthodontic treatment need have an impact on oral health-related quality of life?

Katrin Bekes, Kathrin Kuhr, Cristiana Ohm, Nicolas Frenzel Baudisch, Andreas Rainer Jordan

Abstract read
In one paragraph

Article in Journal of orofacial orthopedics = Fortschritte der Kieferorthopadie : Organ/official journal Deutsche Gesellschaft fur Kieferorthopadie, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
–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

9 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Prevalence of malocclusions requiring treatment according to the KIG classification : A multipart cross-sectional study over a 20-year period in the district of Viersen/North Rhine.Journal of orofacial orthopedics = Fortschritte der Kieferorthopadie : Organ/official journal Deutsche Gesellschaft fur Kieferorthopadie · 2025
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  9. Correlation Between Maxillary Anterior Teeth and Common Facial Measurements.Clinical, cosmetic and investigational dentistry · 2023
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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

5 authors.

Katrin BekesDepartment of Pediatric Dentistry, Medical University Vienna, University Clinic of Dentistry, Sensengasse 2a, 1090, Vienna, Austria. katrin.bekes@meduniwien.ac.at.
Kathrin KuhrInstitute of German Dentists, Universitätsstr. 73, 50931, Cologne, Germany.
Cristiana OhmInstitute of German Dentists, Universitätsstr. 73, 50931, Cologne, Germany.
Nicolas Frenzel BaudischInstitute of German Dentists, Universitätsstr. 73, 50931, Cologne, Germany.
Andreas Rainer JordanInstitute of German Dentists, Universitätsstr. 73, 50931, Cologne, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesThe aims of this study were to determine the frequency of oral health-related quality of life (OHRQoL) impairment in a national representative sample of 8 to 9 year olds in Germany and to evaluate the impact of orthodontic treatment need.

methodsData were collected in the Sixth German Oral Health Study (Sechste Deutsche Mundgesundheitsstudie, DMS 6) and subjects were sampled using a multistage sampling technique. OHRQoL was measured with a modified version of the 5‑item Oral Health Impact Profile (OHIP-5) which was administered in a computer-assisted personal interview. Children were also examined for malocclusion and orthodontic treatment need.

resultsIn all, 1892 children aged 8-9 years were invited to take part. Finally, data of 705 children (48.6% female) could be included in the analysis. The OHIP‑5 mean was 1.3 (±2.0). There was no relevant influence from age and gender on the OHIP‑5 summary scores (r < 0.10), but the summary scores differed when analyzed separately regarding orthodontic treatment need or no orthodontic treatment need (1.5 ± 2.0 vs. 1.2 ± 1.9, p = 0.020). Nevertheless, the level appears to be low.

conclusionsMalocclusions with orthodontic treatment need have an influence on OHRQoL.

Indexed as

MalocclusionOral HealthQuality of LifeChildFemaleGermanyHumansMaleSurveys and QuestionnairesIndex of Orthodontic Treatment Need (IOTN)MalocclusionOral Health Impact Profile (OHIP)Sixth German Oral Health Study (DMS 6)Survey

Identifiers

PMID36723622
PMCPMC9891192

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.