Evidence map›Paper›PMID 37153008›Full record

ArticleThe journal of advanced prosthodontics2023

Effect of hemispherical dimples at titanium implant abutments for the retention of cemented crowns.

Jung-Hoon Choi, Seong-Joo Heo, Jai-Young Koak, Seong-Kyun Kim, Ji-Man Park, Jin-Soo Ahn

Abstract read
In one paragraph

Article in The journal of advanced prosthodontics, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Jung-Hoon ChoiDepartment of Prosthodontics, School of Dentistry, Seoul National University, Seoul, Republic of Korea.ORCID https://orcid.org/0000-0003-0364-1770
Seong-Joo HeoDepartment of Prosthodontics, School of Dentistry, Seoul National University, Seoul, Republic of Korea.ORCID https://orcid.org/0000-0003-0699-4141
Jai-Young KoakDepartment of Prosthodontics, School of Dentistry, Seoul National University, Seoul, Republic of Korea.ORCID https://orcid.org/0000-0002-0190-0778
Seong-Kyun KimDepartment of Prosthodontics, School of Dentistry, Seoul National University, Seoul, Republic of Korea.ORCID https://orcid.org/0000-0001-8694-8385
Ji-Man ParkDepartment of Prosthodontics, School of Dentistry, Seoul National University, Seoul, Republic of Korea.ORCID https://orcid.org/0000-0003-0018-1166
Jin-Soo AhnDepartment of Dental Biomaterials Science and Dental Research Institute, School of Dentistry, Seoul National University, Seoul, Republic of Korea.ORCID https://orcid.org/0000-0001-6978-5342

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe aim of this study was to assess the effect of hemispherical dimple structures on the retention of cobalt-chromium (Co-Cr) crowns cemented to titanium abutments, with different heights and numbers of dimples on the axial walls. MATERIALS AND

methods3.0-mm and 6.0-mm abutments (N = 180) and Co-Cr crowns were prepared. The experimental groups were divided into two and four dimple groups. The crowns were cemented by TempBond and PANAVIA F 2.0 cements. The retention forces were measured after thermal treatments. A two-way Analysis of Variance (ANOVA) and post-hoc Tukey HSD test were conducted to analyze change in retention forces by use of dimples between groups, as well as

resultsResults of the two-way ANOVA showed a statistically significant difference in retention force due to the use of dimples, regardless of the types of cements used (

conclusionUse of hemispherical dimples was effective for increasing retention forces of cemented crowns.

Indexed as

Dental implantImplant abutmentImplant prosthesisRetentive force

Identifiers

PMID37153008
PMCPMC10154144

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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.