ArticleJournal of clinical medicine2023
Physical Activity of Young Patients following Minimally Invasive Lateral Unicompartmental Knee Replacement.
Article in Journal of clinical medicine, 2023. 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.
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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.
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.
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Who cites it
9 citing papers in PubMed, 1 synthesis or guideline pooled it, 14 citations in OpenAlex.
- High rate of return to low-impact physical activity or sports after total and unicompartmental knee arthroplasty: A systematic review with meta-analysis.Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA · 2026Pooled it
- Excellent survivorship and functional outcomes following lateral unicompartmental knee arthroplasty in patients aged 55 years or younger.Journal of experimental orthopaedics · 2026Article
- Patient-reported outcomes after lateral unicompartmental and total knee arthroplasty: a propensity score-matched cohort study.Archives of orthopaedic and trauma surgery · 2026Article
- Sport participation after unicompartmental knee arthroplasty: High return rates independent of implant design or technique, a systematic review and meta-analysis.Journal of experimental orthopaedics · 2026Review
- Pooling data for primary total knee implants across national registries: is the same implant used in multiple registries and for the same patient group? An observational study.Acta orthopaedica · 2025Observational
- Progress in Computer-Assisted Navigation for Total Knee Arthroplasty in Treating Knee Osteoarthritis with Extra-Articular Deformity.Orthopaedic surgery · 2024Review
- Unicompartmental knee replacement: controversies and technical considerations.Arthroplasty (London, England) · 2024Review
- Fixed-bearing is superior to mobile-bearing in lateral unicompartmental knee replacement: a retrospective matched-pairs analysis.Knee surgery, sports traumatology, arthroscopy : official journal of the ESSKA · 2023Article
- [Treatment of unicompartmental osteoarthritis of the knee].Orthopadie (Heidelberg, Germany) · 2023Article
Corrections and comments
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Authors and funding
9 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Unicompartmental knee replacement (UKR) has increased in popularity in recent years, especially in young patients with high demands on their athletic ability. To date, there are no data available on the physical activity of young patients following lateral UKR. The aim of this study was to demonstrate return-to-activity rate and sporting activity of patients aged 60 years or younger following lateral UKR with a fixed-bearing (FB) prosthesis. Thirty-seven patients aged 60 years or younger after lateral FB-UKR were included. Sporting activities were assessed using the University of California Los Angeles activity scale (UCLA) and the Tegner activity score (TAS). Clinical outcome was measured using the Oxford Knee Score (OKS), range of motion (ROM) and visual analogue scale (VAS). The mean follow-up (FU) was 3.1 ± 1.5 years and the mean age at surgery was 52.8 ± 3.1 years. The return-to-activity rate was 87.5% and 49% of patients were highly active postoperatively as defined by an UCLA score of 7 or higher. All clinical parameters increased significantly postoperatively. We demonstrated a high return-to-activity rate with nearly half of the patients achieving high activity levels. Longer FU periods are necessary to evaluate the effect of activity on implant survival.
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