Evidence map›Paper›PMID 40145121›Full record

ArticleJHLT open2024

Erratic tacrolimus levels at 6 to 12 months post-lung transplant predicts poor outcomes.

Samuel Walters, Stephanie Yerkovich, Peter M Hopkins, Trish Leisfield, Lesleigh Winks, Daniel C Chambers, Chandima Divithotawela

Abstract read
In one paragraph

Article in JHLT open, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

7 authors.

Samuel WaltersUniversity of Queensland, Brisbane, Australia.
Stephanie YerkovichQueensland Lung Transplant Service, The Prince Charles Hospital, Brisbane, Australia.
Peter M HopkinsUniversity of Queensland, Brisbane, Australia.
Trish LeisfieldQueensland Lung Transplant Service, The Prince Charles Hospital, Brisbane, Australia.
Lesleigh WinksQueensland Lung Transplant Service, The Prince Charles Hospital, Brisbane, Australia.
Daniel C ChambersUniversity of Queensland, Brisbane, Australia.
Chandima DivithotawelaQueensland Lung Transplant Service, The Prince Charles Hospital, Brisbane, Australia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: It has previously been described that erratic tacrolimus blood levels are associated with graft failure in kidney and liver transplantation. Using a small cohort, we previously described that a higher tacrolimus standard deviation (SD) 6 to 12 months after lung transplantation increased the risk of chronic lung allograft dysfunction (CLAD) and death. We aimed to assess this in a larger cohort using the coefficient of variation (CoV) and identify potential risk factors for higher CoV. Methods: We retrospectively reviewed 351 lung transplant recipients who received tacrolimus-based immunosuppression therapy. Cox proportional hazard modeling was used to investigate the effects of mean tacrolimus and CoV levels on survival and CLAD. Results: Tacrolimus CoV from 6 to 12 months was independently associated with both CLAD (hazard ratio [HR], 19.99; 95% CI, 7.55-52.91; Conclusions: Erratic tacrolimus levels at 6 to 12 months post-lung transplant were associated with poor lung transplant outcomes. Future studies are required to determine whether interventions designed to optimize tacrolimus CoV could improve lung transplant outcomes.

Indexed as

chronic lung allograft dysfunctionCoefficient of variancelung transplantsurvivaltacrolimus

Identifiers

PMID40145121
PMCPMC11935420

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Registered trials

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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.