Evidence map›Paper›PMID 40881923›Full record

ArticleCureus2025

Impact of Early Rehabilitation on Functional Recovery After Kidney Transplantation: A Retrospective Cohort Study.

Masashi Ichikawa, Yuki Uchiyama, Norihiko Kodama, Shinya Yamauchi, Yusuke Yamada, Michio Nojima, Shingo Yamamoto, Kazuhisa Domen

Abstract read
In one paragraph

Article in Cureus, 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

8 authors.

Masashi IchikawaDepartment of Rehabilitation Medicine, School of Medicine, Hyogo Medical University, Nishinomiya, JPN.
Yuki UchiyamaDepartment of Rehabilitation Medicine, School of Medicine, Hyogo Medical University, Nishinomiya, JPN.
Norihiko KodamaDepartment of Physical Therapy, School of Rehabilitation, Hyogo Medical University, Kobe, JPN.
Shinya YamauchiDepartment of Rehabilitation, Hyogo Medical University Hospital, Nishinomiya, JPN.
Yusuke YamadaDepartment of Urology and Kidney Transplant Center, School of Medicine, Hyogo Medical University, Nishinomiya, JPN.
Michio NojimaDepartment of Urology and Kidney Transplant Center, School of Medicine, Hyogo Medical University, Nishinomiya, JPN.
Shingo YamamotoDepartment of Urology and Kidney Transplant Center, School of Medicine, Hyogo Medical University, Nishinomiya, JPN.
Kazuhisa DomenDepartment of Rehabilitation Medicine, School of Medicine, Hyogo Medical University, Nishinomiya, JPN.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe trajectory of recovery following early rehabilitation after kidney transplantation remains poorly understood, particularly in relation to preoperative frailty. This study aimed to examine how physical function and health-related quality of life (HRQOL) recover over time after kidney transplantation with early rehabilitation. In particular, we assessed whether recovery patterns differed between robust and non-robust (pre-frail/frail) patients.

methodsWe retrospectively analyzed 15 living-donor kidney transplant recipients (median age: 45 years) who underwent transplantation between April 1, 2023, and June 18, 2025. All patients received early rehabilitation and functional assessments in the preoperative period and at one, two, and four months after transplantation. Frailty was assessed using the revised Japanese version of the Cardiovascular Health Study criteria, classifying patients into a robust group (n = 7) and a non-robust (pre-frailty and frailty) group (n = 8). The rehabilitation program included early mobilization, aerobic exercise, resistance exercise combined with virtual reality-based core training, and unsupervised home training. Measures included body composition, physical function (e.g., 6-minute walk distance (6MWD), gait speed, and muscle strength), HRQOL, and physical activity. Baseline characteristics were compared using t-tests or Fisher's exact test, and longitudinal as well as between-group differences were assessed using repeated-measures ANOVA with Bonferroni correction, with p < 0.05 considered statistically significant.

resultsIn the overall cohort, there was a significant decrease in body weight postoperatively (p < 0.05), with significant improvements in 6MWD, gait speed, the Timed Up & Go test, knee extensor strength, the EuroQol 5-Dimension 5-Level index, the EuroQol visual analogue scale, and sedentary time observed by four months after transplantation (all p < 0.05). Both groups showed functional improvements. The robust group demonstrated earlier improvements and tended to show greater longitudinal gains in 6MWD over time (p = 0.054). Early rehabilitation had no adverse effects on graft function.

conclusionsEarly rehabilitation after kidney transplantation improved physical function and HRQOL over four months, with benefits observed regardless of frailty status. Continued home training further supported recovery; however, the retrospective single-center design with a small sample size, short follow-up, variable adherence, and lack of a control group represent limitations.

Indexed as

early rehabilitationfrailtykidney transplantationrenal rehabilitationunsupervised home training

Identifiers

PMID40881923
PMCPMC12382425

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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.