ArticleEvidence-based dentistry2017
Fixed and removable orthodontic retainers and periodontal health.
Article in Evidence-based dentistry, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
3 citing papers in PubMed, 4 citations in OpenAlex.
- Periodontal parameters of two types of 3 x 3 orthodontic retainer: a longitudinal study.Dental press journal of orthodontics · 2019Trial
- Direct 3D-Printed Orthodontic Retainers. A Systematic Review.Children (Basel, Switzerland) · 2023Review
- Antibacterial, Hydrophilic Effect and Mechanical Properties of Orthodontic Resin Coated with UV-Responsive Photocatalyst.Materials (Basel, Switzerland) · 2018Article
Corrections and comments
- Comment on
Authors and funding
2 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Data sourcesMedline, PubMed, Cochrane Central Register of Controlled Trials, LILACS and BBO databases with no language restrictions; unpublished literature was searched in Proquest Dissertations and Theses database, clinicaltrials.gov and controlled-trials.com.Study selectionRandomised and nonrandomised controlled clinical trials, prospective cohort studies, and case series (with a minimum sample size of 20 patients) in patients who underwent fixed or removable appliance orthodontic therapy with a minimum follow-up period of six months. The primary outcome was periodontal health; while failure rates, impact of orthodontic retainers on patient-reported outcomes and cost-effectiveness served as secondary outcomes.Data extraction and synthesisFull texts of relevant abstracts were retrieved and data extracted using pre-piloted data collection forms by two authors. Study quality was assessed with Cochrane Collaboration's Risk of Bias tool (RCTs) and Newcastle-Ottawa Scale (NOS) for non-randomised studies. Only RCTs at low or unclear risk of bias and non-randomised studies of moderate or high methodological quality were included in the meta-analysis (MA). If moderate to high heterogeneity was present (I
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.