Evidence map›Paper›PMID 38776308›Full record

ArticlePloS one2024

Correlation of two different devices for the evaluation of primary implant stability depending on dental implant length and bone density: An in vitro study.

Jungwon Lee, Young-Jun Lim, Jin-Soo Ahn, Bongju Kim, Yeon-Wha Baek, Bum-Soon Lim

Abstract read
In one paragraph

Article in PloS one, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Article
  6. Journal of periodontal & implant science · 2025
    Article
  7. Article
  8. Article
  9. The Influence of Implant Macro-geometry in Primary Stability in Low-Density Bone: AnJournal of International Society of Preventive & Community Dentistry
    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.

Jungwon LeeDepartment of Dental Biomaterials Science, School of Dentistry, Dental Research Institute, Seoul National University, Seoul, 03080, Republic of Korea.ORCID 0009-0008-1888-6686
Young-Jun LimDepartment of Prosthodontics and Dental Research Institute, School of Dentistry, Seoul National University, Seoul, Republic of Korea.
Jin-Soo AhnDepartment of Dental Biomaterials Science, School of Dentistry, Dental Research Institute, Seoul National University, Seoul, 03080, Republic of Korea.
Bongju KimDental Life Science Research Institute, Seoul National University Dental Hospital, Seoul, Republic of Korea.ORCID 0000-0001-7309-5977
Yeon-Wha BaekDepartment of Prosthodontics, Gwanak Center, Seoul National University Dental Hospital, Seoul, Republic of Korea.ORCID 0000-0002-6644-2747
Bum-Soon LimDepartment of Dental Biomaterials Science, School of Dentistry, Dental Research Institute, Seoul National University, Seoul, 03080, Republic of Korea.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Non-invasive objective implant stability measurements are needed to determine the appropriate timing of prosthetic fitting after implant placement. We compared the early implant stability results obtained using resonance frequency analysis (RFA) and damping capacity analysis (DCA) depending on the implant length and bone density. Total 60, 4.0 mm diameter implants of various lengths (7.3 mm, 10 mm, and 13 mm) were used. In Group I, low-density bone was described using 15 PCF (0.24 g/cm3) polyurethane bone blocks, and in Group II, 30 PCF (0.48 g/cm3) polyurethane bone blocks were used to describe medium density bone. RFA was performed using an Osstell® Beacon+; DCA was performed using Anycheck®. Measurements were repeated five times for each implant. Statistical significance was set at P <0.05. In Group I, bone density and primary implant stability were positively correlated, while implant length and primary implant stability were positively correlated. In Group II, the implant stability quotient (ISQ) and implant stability test (IST) values in did not change significantly above a certain length. Primary implant stability was positively correlated with bone density and improved with increasing implant length at low bone densities. Compared with the Osstell® Beacon+, the simplicity of Anycheck® was easy to use and accessible.

Indexed as

Bone DensityDental ImplantsDental Implantation, EndosseousHumansResonance Frequency AnalysisDental Implants

Identifiers

PMID38776308
PMCPMC11111012

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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.