Evidence map›Paper›PMID 37875645›Full record

SynthesisInternational journal of implant dentistry2023

A systematic review of the accuracy of digital surgical guides for dental implantation.

Yiting Shi, JunKai Wang, Chao Ma, Jiayi Shen, Xian Dong, Dan Lin

2 registry-linked trialsOpen access · diamondAbstract readSystematic Review
In one paragraph

Synthesis in International journal of implant dentistry, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 38 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed, 3 pooled it
13.6field-weighted citation impact, top 1% 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.

NCT06764654 narecruitingnot on this mapstarted 2025, after this paper: background citation

Randomized Clinical Study Comparing Two Guided Surgery Techniques for Free-end Implant Placement: A Multicenter Study

TypeinterventionalSponsorAula Dental AvanzadaRan2025 to 2026Enrolled20ConditionsDental Implant, Bone ResorptionArmsDental implant placement
NCT07315607 narecruitingnot on this mapstarted 2026, after this paper: background citation

In Vivo Evaluation of the Accuracy of Immediate Screw-Retained Provisional Crowns Prefabricated Using Digital Planning and Fully Guided Surgery

TypeinterventionalSponsorUniversidad Complutense de MadridRan2026 to 2027Enrolled27ConditionsPartial Edentulism, Tooth Loss / RehabilitationArmsFully Guided Implant Placement and Immediate Provisionalization
3 · Its place in the literature

Who cites it

38 citing papers in PubMed, 3 syntheses or guidelines pooled it, 53 citations in OpenAlex.

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  7. Impact of Storage Temperature and Duration on Dimensional Stability and Mechanical Properties of 3D-Printed Implant Surgical Guides.Journal of esthetic and restorative dentistry : official publication of the American Academy of Esthetic Dentistry ... [et al.] · 2026
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  8. Review
  9. Accuracy of face scan-based virtual facebow records: A comparison between two registration methods.Journal of prosthodontics : official journal of the American College of Prosthodontists · 2026
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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

6 authors at 1 institution in 1 country.

Yiting ShiShanghai University of Medicine and Health Sciences, Shanghai, 201318, People's Republic of China.
JunKai WangShanghai University of Medicine and Health Sciences, Shanghai, 201318, People's Republic of China.
Chao MaShanghai University of Medicine and Health Sciences, Shanghai, 201318, People's Republic of China.
Jiayi ShenShanghai University of Medicine and Health Sciences, Shanghai, 201318, People's Republic of China.
Xian DongShanghai University of Medicine and Health Sciences, Shanghai, 201318, People's Republic of China. dongx@sumhs.edu.cn.
Dan LinShanghai University of Medicine and Health Sciences, Shanghai, 201318, People's Republic of China. lind@sumhs.edu.cn.ORCID http://orcid.org/0000-0002-0159-7326
Shanghai University of Medicine and Health Sciences · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThis review aimed to reveal the influence of implant guides on surgical accuracy with regard to supporting types, manufacturing methods and design (including fixation screws and sleeves).

methodsA literature search related to accuracy of surgical guides for dental implantation was performed in Web of Science and PubMed. Studies with in vivo or in vitro deviation data published in recent 5 years (2018-2022) were included and assessed by Newcastle-Ottawa Scale with regard to risk of bias and reliability degree of clinical studies. Accuracy-related deviation data were summarized as forest plots and normal distributions.

resultsForty-one articles were included with high degree of credibility. Data showed that implant surgery accuracy can be achieved with mean distance deviation < 2 mm (most < 1 mm) and angular deviation < 8° (most < 5°).

conclusionsBilateral tooth-supported guides exhibited highest in vitro accuracy and similar in vivo accuracy to unilateral tooth-supported guides; mucosa-supported guides exhibit lowest in vivo accuracy, while its in vitro data showed low credibility due to mechanical complexity of living mucosa tissue. Milling exhibited higher in vivo accuracy of guides than 3d-printing, though further data support was needed. Design of fixation screws and sleeves of implant guides affected the surgical accuracy and might remain a research focus in near future. However, lack of universal evaluation standards for implantation accuracy remained a major problem in this field. The influence of implant guides on surgical accuracy revealed in this review might shed light on future development of dental implantology.

Indexed as

Dental Implantation, EndosseousSurgery, Computer-AssistedImaging, Three-DimensionalPrinting, Three-DimensionalReproducibility of ResultsDeviationDigital dentistryGuided implant surgerySurgical accuracySurgical guidesSystematic review

Identifiers

PMID37875645
PMCPMC10597938
OpenAlexW4387931171

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.