Evidence map›Paper›PMID 34650288›Full record

ArticleBeijing da xue xue bao. Yi xue ban = Journal of Peking University. Health sciences2021

[Effect of posterior tibial slope on the short-term outcome in mobile-bearing unicompartmental knee arthroplasty].

H Wu, L P Pan, H Liu, Talatibaike·MAIMAITIJUMA, H B Wang, T G Ning, Y P Cao

Open access · greenAbstract read
PubMed Full text at PMC
In one paragraph

Article in Beijing da xue xue bao. Yi xue ban = Journal of Peking University. Health sciences, 2021. 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, top 78% 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.

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, 0 citations in OpenAlex.

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

7 authors at 2 institutions in 1 country.

H WuDepartment of Orthopedics, Peking University First Hospital, Beijing 100034, China.
L P PanDepartment of Orthopedics, Peking University First Hospital, Beijing 100034, China.
H LiuDepartment of Orthopedics, Peking University First Hospital, Beijing 100034, China.
Talatibaike·MAIMAITIJUMADepartment of Orthopedics, Peking University First Hospital, Beijing 100034, China.
H B WangDepartment of Orthopedics, Peking University First Hospital, Beijing 100034, China.
T G NingDepartment of Orthopedics, Peking University First Hospital, Beijing 100034, China.
Y P CaoDepartment of Orthopedics, Peking University First Hospital, Beijing 100034, China.
Peking University First Hospital · CNPeking University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo evaluate the relationship between postoperative knee function and the sagittal position of tibial component in unicompartmental knee arthroplasty (UKA).

methodsWe retrospectively enrolled the patients who underwent UKA from January 2016 to May 2020. They were assigned into 2 groups according to postoperative posterior tibial slope (PTS): the normal PTS group (PTS≥3° and PTS < 8°) and the abnormal PTS group (PTS < 3° or ≥8°). The patients were followed up for at least 12 months. The postoperative Knee Society Clinical Score (KSS-C), Knee Society Functional Score (KSS-F) and knee range of motion (ROM) were compared between the two groups.

resultsA total of 72 patients (82 knees) were included with 51 patients (58 knees) in PTS normal group and 21 patients (24 knees) in PTS abnormal group. All the patients were followed up with median of 23.6 months. There was no significant difference in the general data [gender, age, body mass index (BMI)], pre-operative knee range of motion, preoperative KSS-C score and KSS-F score (

conclusionThe posterior tibial slope between 3° and < 8° can be recommended to improve knee joint function in mobile UKA, and excessive or insufficient PTS should be avoided.

Indexed as

Arthroplasty, Replacement, KneeKnee ProsthesisOsteoarthritis, KneeHumansKnee JointRange of Motion, ArticularRetrospective StudiesTreatment OutcomeKnee osteoarthritisPosterior tibial slopePostoperative knee joint functionUnicompartmental knee arthroplasty

Identifiers

PMID34650288
PMCPMC8517679
OpenAlexW3206727901

What OpenQuestion holds

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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.