Evidence map›Paper›PMID 20091651›Full record

SynthesisThe Cochrane database of systematic reviews2010

Interventions for treating traumatised ankylosed permanent front teeth.

Raphael Freitas de Souza, Helen Travess, Tim Newton, Melissa A Marchesan

Abstract readSystematic Review
PubMed Publisher
In one paragraph

Synthesis in The Cochrane database of systematic reviews, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed, 1 synthesis or guideline pooled it, 13 citations in OpenAlex.

  1. Interventions for treating traumatised ankylosed permanent front teeth.The Cochrane database of systematic reviews · 2015
    Pooled it
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

4 authors at 3 institutions in 3 countries.

Raphael Freitas de SouzaDepartment of Dental Materials and Prosthodontics, Ribeirão Preto Dental School, University of São Paulo, Av. Do Café, s/n, Ribeirão Preto, São Paulo (SP), Brazil, 14040-050.
Helen Travess
Tim Newton
Melissa A Marchesan
Nova Southeastern University · USStoke Mandeville Hospital · GBUniversidade de São Paulo · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTeeth that have suffered trauma can fuse to the surrounding bone - the process referred to as dental ankylosis. Ankylosed permanent front teeth fail to erupt during facial growth and can become displaced, thus resulting in functional and aesthetic problems. Dental ankylosis is also associated with root resorption, which eventually leads to the loss of affected teeth. Different interventions for the management of ankylosed permanent front teeth have been described but it is unclear which are the most effective.

objectivesTo assess the effects of treatment options for ankylosed permanent front teeth. SEARCH STRATEGY: We searched the following databases: Cochrane Oral Health Group Trials Register (to September 2009); Cochrane Central Register of Controlled Trials (CENTRAL) (The Cochrane Library 2009, Issue 3); MEDLINE (1950 to September 2009); EMBASE (1980 to September 2009); and LILACS (1980 to September 2009). There were no language restrictions. SELECTION CRITERIA: Randomised controlled trials (RCTs) comparing any intervention for treating displaced ankylosed permanent front teeth in individuals of any age. DATA COLLECTION AND ANALYSIS: Two independent review authors screened studies in duplicate. Although no study was included, the authors had planned to extract data independently and to assess risk of bias following the Cochrane Collaboration methods. MAIN

resultsThe search retrieved 77 references to studies. None matched the inclusion criteria and therefore were excluded. AUTHORS'

conclusionsThere is no evidence from RCTs about the comparative effectiveness of the different treatment options for ankylosed permanent front teeth. The lack of high level evidence for the management of this health problem emphasises the need for well designed clinical trials.

Indexed as

Dentition, PermanentHumansIncisorTooth Ankylosis

Identifiers

PMID20091651
OpenAlexW4247596513

What OpenQuestion holds

Textmetadata
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.