Evidence map›Paper›PMID 32347347›Full record

ArticleKnee surgery, sports traumatology, arthroscopy : official journal of the ESSKA2021

Patients who have undergone rotator cuff repair experience around 75% functional recovery at 6 months after surgery.

Chul-Hyun Cho, Ki-Cheor Bae, Du-Han Kim

Abstract read
PubMed Publisher
In one paragraph

Article in Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
–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 synthesis or guideline pooled it.

  1. Reliable diagnosis of posterosuperior rotator cuff tears requires a combination of clinical tests.Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA · 2021
    Pooled it
  2. Trial
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. 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

3 authors.

Chul-Hyun ChoDepartment of Orthopedic Surgery, Keimyung University School of Medicine, 1035 Dalgubul-ro, Dalseo-gu, Daegu, 42601, South Korea.
Ki-Cheor BaeDepartment of Orthopedic Surgery, Keimyung University School of Medicine, 1035 Dalgubul-ro, Dalseo-gu, Daegu, 42601, South Korea.
Du-Han KimDepartment of Orthopedic Surgery, Keimyung University School of Medicine, 1035 Dalgubul-ro, Dalseo-gu, Daegu, 42601, South Korea. osmdkdh@gmail.com.ORCID http://orcid.org/0000-0002-6636-9340

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe purposes of this study were to (1) evaluate changes in recovery patterns [i.e., clinical outcomes, range of motion (ROM)] in the first 12 months following surgery, (2) identify potential prognostic factors of early clinical outcomes after rotator cuff repair (RCR).

methodsThe study cohort included 344 consecutive patients treated with RCR. Data were collected prospectively and included pre- and perioperative variables. Univariate and multivariate linear regression analyses for various parameters including demographics, pre- and perioperative variables were used to predict shoulder function at 12-month follow-up, as measured by clinical outcomes and ROM.

resultsSignificant improvement in all clinical scores and ROM were noted during serial follow-ups after RCR (all p < 0.001). Multivariate analysis revealed that female sex, older age, more anchors, diabetes mellitus, and preoperative stiffness were independently associated with worse shoulder function 3 months after RCR. Including the 3 months factors, heavy labor, use of the suture-bridge technique, and large tears were also independently associated with worse outcomes 6 months after surgery. Heavy labor, suture-bridge technique, diabetes mellitus, and preoperative stiffness were associated with significantly worse functional outcomes at 12 months after surgery (all p < 0.05).

conclusionFunctional recovery based on clinical outcomes (i.e., UCLA, ASES scores) showed approximately 60% of ultimate recovery at 3 months and approximately 75% recovery at 6 months after RCR. Female sex, diabetes mellitus, preoperative stiffness, a larger number of anchors, suture bridge technique, heavy labor, old age and, larger tears were prognostic factors of poor clinical results or ROM in the short-term follow-up intervals. Knowledge of these prognostic factors may lead to improved insight for physicians to predict the pattern of the recovery and patient expectations accordingly. LEVEL OF EVIDENCE: III, A cohort study.

Indexed as

Recovery of FunctionAgedArthroscopyCohort StudiesDiabetes MellitusFemaleHumansLinear ModelsMaleMiddle AgedPrognosisRange of Motion, ArticularRotator CuffRotator Cuff InjuriesShoulderShoulder JointPrognostic factorsRotator cuffRotator cuff repairShoulder functionSpeed of recovery

Identifiers

What OpenQuestion holds

Textmetadata
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.