Evidence map›Paper›PMID 39417950›Full record

SynthesisQuality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation2025

Impact of rehabilitation with dental implants on the quality of life of patients undergoing maxillofacial reconstruction: a systematic review.

Simra Azher, Roisin McGrath, Yasaman Mohammadi Kamalabadi, Georgios Tsakos, Felix Sim, Ankur Singh

Abstract readSystematic Review
In one paragraph

Synthesis in Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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

1 citing paper in PubMed.

  1. 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.

Simra AzherMelbourne Dental School. Faculty of Medicine, Dentistry and Health Sciences, University of Melbourne, Melbourne, VIC, Australia. s.azher@student.unimelb.edu.au.ORCID http://orcid.org/0000-0002-4956-7345
Roisin McGrathMelbourne Dental School. Faculty of Medicine, Dentistry and Health Sciences, University of Melbourne, Melbourne, VIC, Australia.
Yasaman Mohammadi KamalabadiDepartment of Dental Medicine and Oral Health Sciences, McGill University, Montreal, Canada.
Georgios TsakosDepartment of Epidemiology and Public Health, UCL, London, UK.ORCID https://orcid.org/0000-0002-5086-235X
Felix SimMelbourne Dental School. Faculty of Medicine, Dentistry and Health Sciences, University of Melbourne, Melbourne, VIC, Australia.
Ankur SinghMelbourne School of Population and Global Health, Melbourne Dental School, University of Melbourne, Melbourne, VIC, Australia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeMaxillofacial reconstruction with dental implants in microvascular tissue flaps aims to improve mastication. However, the quality of life (QoL) impact of this intervention is yet to be determined. This systematic review assessed the QoL impact of maxillofacial reconstruction with implant-supported teeth compared to no dental rehabilitation, removable dentures, and obturator (modified denture). Additionally, we examined instruments applied to measure QoL in maxillofacial reconstruction.

methodsDatabases Ovid Medline and Embase, Scopus, Web of Science and Handle on QoL were searched. Cohort, case-control and randomized controlled trials (RCT) were narratively synthesized for QoL captured through validated instruments. Study methodological quality was assessed using Cochrane Risk of Bias 2 and Risk of Bias in Non-randomized studies of Exposure. Instruments underwent COSMIN content validity analysis.

resultsOf a total of 2735 studies screened, the three included studies (two cohort and one RCT) showed improved QoL with maxillofacial reconstruction compared to obturator and no dental rehabilitation. However, these studies have high risk of bias due to confounding. None of the instruments achieved a sufficient relevance rating for maxillofacial reconstruction, having been designed for other target populations and there is no evidence on their content validity for this population, but the EORTC QLQ30 H&N35 satisfied more COSMIN criteria than the UW-QOL and OHIP-14.

conclusionAlthough studies showed favourable QoL with maxillofacial reconstruction involving dental implants, these have high risk of bias and further studies are needed to establish the impact. Existing QoL instruments lack content validity and tailored instruments are needed for QoL evaluation in maxillofacial reconstruction.

Indexed as

Dental ImplantsPlastic Surgery ProceduresQuality of LifeHumansDental ImplantsContent validityDental implantPatient reported outcome measure (PROM)Quality of lifeReconstructionSurgical flaps

Identifiers

PMID39417950
PMCPMC11802631

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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.