Evidence map›Paper›PMID 36157271›Full record

SynthesisTransplant international : official journal of the European Society for Organ Transplantation2022

Physical Effects, Safety and Feasibility of Prehabilitation in Patients Awaiting Orthotopic Liver Transplantation, a Systematic Review.

Wesley D Jetten, Rianne N M Hogenbirk, Nico L U Van Meeteren, Frans J C Cuperus, Joost M Klaase, Renate De Jong

Open access · goldAbstract readSystematic Review
In one paragraph

Synthesis in Transplant international : official journal of the European Society for Organ Transplantation, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
4.5field-weighted citation impact, top 4% 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

22 citing papers in PubMed, 42 citations in OpenAlex.

  1. Trial
  2. Preoperative prehabilitation in adults: A concept analysis.International journal of nursing studies advances · 2026
    Review
  3. Review
  4. Article
  5. Article
  6. Review
  7. Review
  8. Article
  9. Article
  10. Frailty in liver transplantation: Exploring prescribing exercise as medicine to improve patient outcomes.Liver international : official journal of the International Association for the Study of the Liver · 2024
    Review
  11. Review
  12. Article
  13. Prehabilitation: tertiary prevention matters.The British journal of surgery · 2024
    Article
  14. Article
  15. Review
  16. Article
  17. Review
  18. Article
  19. Review
  20. Observational
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

6 authors at 2 institutions in 1 country.

Wesley D JettenDepartment of Anesthesiology, Erasmus University Medical Center, Erasmus University Rotterdam, Rotterdam, Netherlands.
Rianne N M HogenbirkDepartment of Surgery, Division of Hepatopancreatobiliary Surgery and Liver Transplantation, University Medical Center Groningen, University of Groningen, Groningen, Netherlands.
Nico L U Van MeeterenDepartment of Anesthesiology, Erasmus University Medical Center, Erasmus University Rotterdam, Rotterdam, Netherlands.
Frans J C CuperusDepartment of Gastroenterology and Hepatology, University Medical Center Groningen, University of Groningen, Groningen, Netherlands.
Joost M KlaaseDepartment of Surgery, Division of Hepatopancreatobiliary Surgery and Liver Transplantation, University Medical Center Groningen, University of Groningen, Groningen, Netherlands.
Renate De JongDepartment of Anesthesiology, Erasmus University Medical Center, Erasmus University Rotterdam, Rotterdam, Netherlands.
Health Holland · NLUniversity of Groningen · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Prehabilitation improves surgical outcomes in patients undergoing surgery. However, patients preparing for orthotopic liver transplantation (OLT) are physically "frail" and suffer from comorbidities that generally hamper physical activity. This systematic review aims to evaluate the physical effects, safety and feasibility of prehabilitation in OLT candidates. Relevant articles were searched, in Embase, Web of Science, Cochrane, Medline and Google Scholar, to December 2021. Studies reporting on specified preoperative exercise programs, including adult OLT candidates with end-stage liver disease, with a model for end-stage liver disease (MELD) score ≥12 or Child-Pugh classification B/C, were included. This resulted in 563 potentially eligible studies, out of which eight were selected for inclusion, consisting of 1,094 patients (male sex 68%; mean age 51-61 years; mean MELD score 12-21). Six of the included studies were classified as low-quality by the GRADE system, and three studies had high risk for ineffectiveness of the training program according to the i-CONTENT tool. Significant improvement was observed in VO2 peak, 6-minute walking distance, hand grip strength, liver frailty index and quality of life. Feasibility ranged from an adherence of 38%-90% in unsupervised-to >94% in supervised programs. No serious adverse events were reported. In conclusion, prehabilitation in patients awaiting OLT appears to improve aerobic capacity, and seems feasible and safe. However, larger clinical trials are required to accurately examine the preoperative and postoperative effects of prehabilitation in this specific patient population.

Indexed as

End Stage Liver DiseaseLiver TransplantationAdultFeasibility StudiesHand StrengthHumansMaleMiddle AgedPostoperative ComplicationsPreoperative CarePreoperative ExerciseQuality of LifeSeverity of Illness Indexaerobic capacityfeasibilityorthotopic liver transplantationphysical exercise trainingprehabilitationsafety

Identifiers

PMID36157271
PMCPMC9492850
OpenAlexW4295123334

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.