Evidence mapPaperPMID 40406185Full record

ArticleTransplantation direct2025

Combined Body Mass Index and Body Surface Area to Predict Post Kidney Transplant Outcomes in Patients With Obesity.

Roxaneh Zaminpeyma, Louise Moist, Kristin K Clemens, Michael Chiu, Janet Madill, Karthik Tennankore, Amanda J Vinson

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Article in Transplantation direct, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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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

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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

7 authors.

Roxaneh ZaminpeymaFaculty of Medicine, Dalhousie University, Halifax, NS, Canada.
Louise MoistDivision of Nephrology, Department of Medicine, Schulich School of Medicine and Dentistry, Western University, London, ON, Canada.
Kristin K ClemensDivision of Nephrology, Department of Medicine, Schulich School of Medicine and Dentistry, Western University, London, ON, Canada.
Michael ChiuDivision of Nephrology, Department of Medicine, Schulich School of Medicine and Dentistry, Western University, London, ON, Canada.
Janet MadillLawson Research Institute, London, ON, Canada.
Karthik TennankoreDivision of Nephrology, Department of Medicine, Dalhousie University, Halifax, NS, Canada.
Amanda J VinsonDivision of Nephrology, Department of Medicine, Dalhousie University, Halifax, NS, Canada.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: The prevalence of obesity is increasing in both the general and kidney failure populations. Severe obesity (body mass index [BMI] ≥ 40 kg/m Methods: We examined post-KT adverse outcomes associated with obesity defined using combined BMI-BSA parameters in a cohort of adult KT recipients (living/deceased donor) across the United States (Scientific Registry of Transplant Recipients: 2000-2017). Recipient obesity was defined as BMI ≥30 kg/m Results: The final study included 242 432 patients; 77 556 (32.0%) had obesity based on BMI and 67 312 (28.6%) had obesity based on BSA. Compared to patients with a nonobese BMI and BSA, the adjusted risk of death-censored graft loss, all-cause graft loss, and delayed graft function was greatest when both BMI and BSA indicated obesity (adjusted hazard ratio 1.23, 95% confidence interval [CI]: 1.20-1.27, adjusted hazard ratio 1.09, 95% CI: 1.07-1.11, adjusted odds ratio 1.58, 95% CI: 1.53-1.63, respectively); a significantly greater risk than when BMI and BSA were discordant. Conclusions: Currently only BMI is considered when evaluating obesity-related KT risk; however, combined BMI-BSA obesity may better identify individuals at high risk of poor outcomes posttransplant than BMI alone.

Identifiers

PMID40406185
PMCPMC12097780

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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 Socratic graph.