Evidence map›Paper›PMID 40189620›Full record

ArticleScientific reports2025

Taper wear in total joint arthroplasty can be reliably assessed with various coordinate measuring systems.

Therese Bormann, Ulrike Mueller, Robert Sonntag, Stefan Schroeder, J Philippe Kretzer

Abstract read
In one paragraph

Article in Scientific reports, 2025. 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

5 authors.

Therese BormannDepartment of Orthopaedics, Research Center of Biomechanics and Implant Technology, Heidelberg University Hospital, Schlierbacher Landstrasse 118a, 06118, Heidelberg, Germany. therese.bormann@med.uni-heidelberg.de.
Ulrike MuellerDepartment of Orthopaedics, Research Center of Biomechanics and Implant Technology, Heidelberg University Hospital, Schlierbacher Landstrasse 118a, 06118, Heidelberg, Germany.
Robert SonntagDepartment of Orthopaedics, Research Center of Biomechanics and Implant Technology, Heidelberg University Hospital, Schlierbacher Landstrasse 118a, 06118, Heidelberg, Germany.
Stefan SchroederDepartment of Orthopaedics, Research Center of Biomechanics and Implant Technology, Heidelberg University Hospital, Schlierbacher Landstrasse 118a, 06118, Heidelberg, Germany.
J Philippe KretzerDepartment of Orthopaedics, Research Center of Biomechanics and Implant Technology, Heidelberg University Hospital, Schlierbacher Landstrasse 118a, 06118, Heidelberg, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In total joint arthroplasty, wear and corrosion at modular taper junctions is an issue with clinical implications, as ions and wear debris can lead to adverse tissue reactions. The quantification of the generated wear is, therefore, an important measure to judge the performance of such modular junctions. This applies to pre-clinical in vitro investigations as well as to retrospective investigations of retrieved implants. The volume of the worn material can be determined with coordinate measuring machines (CMMs), which can generally be classified as tactile and optical systems. The study aims on the comparison of a tactile with two optical CMM systems for the determination of taper wear. To do so, four taper samples-three trunnions and one bore taper-with different amounts of known volumetric wear (range 1.5 mm

Indexed as

Arthroplasty, ReplacementArthroplasty, Replacement, HipMaterials TestingProsthesis FailureHumansProsthesis DesignCoordinate measuring machineModular implantTaper corrosionTotal hip arthroplastyTrunnion

Identifiers

PMID40189620
PMCPMC11973198

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.