Evidence map›Paper›PMID 26880461›Full record

ArticleKidney international2016

Body mass index and causes of death in chronic kidney disease.

Sankar D Navaneethan, Jesse D Schold, Susana Arrigain, John P Kirwan, Joseph V Nally

Abstract read
In one paragraph

Article in Kidney international, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
5.0field-weighted citation impact, top 5% 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

31 citing papers in PubMed, 49 citations in OpenAlex.

  1. Body roundness index and mortality risk in patients with chronic kidney disease: moving beyond the obesity paradox.Nephrology, dialysis, transplantation : official publication of the European Dialysis and Transplant Association - European Renal Association · 2026
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  12. Cohort Study and Bias Analysis of the Obesity Paradox Across Stages of Chronic Kidney Disease.Journal of renal nutrition : the official journal of the Council on Renal Nutrition of the National Kidney Foundation · 2022
    Article
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  18. Body Mass Index, waist circumference, and health-related quality of life in adults with chronic kidney disease.Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation · 2019
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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

5 authors at 3 institutions in 1 country.

Sankar D NavaneethanSection of Nephrology, Department of Medicine, Selzman Institute for Kidney Health, Baylor College of Medicine, Houston, Texas, USA; Section of Nephrology, Michael E. DeBakey Veterans Affairs Medical Center, Houston, Texas, USA. Electronic address: sankar.navaneethan@bcm.edu.
Jesse D ScholdDepartment of Quantitative Health Sciences, Cleveland Clinic, Cleveland, Ohio, USA.
Susana ArrigainDepartment of Quantitative Health Sciences, Cleveland Clinic, Cleveland, Ohio, USA.
John P KirwanDepartment of Pathobiology, Lerner Research Institute, Cleveland Clinic, Cleveland, Ohio, USA.
Joseph V NallyDepartment of Nephrology and Hypertension, Glickman Urological and Kidney Institute, Cleveland Clinic, Cleveland, Ohio, USA.
Cleveland Clinic · USCleveland Clinic Lerner College of Medicine · USMichael E. DeBakey VA Medical Center · US

Funding

Clinical and Translational Science Collaborative of ClevelandUL1TR000439 · NCATS · CASE WESTERN RESERVE UNIVERSITY · PI KONSTAN, MICHAEL W. · 2012 to 2016
$50.0M
Visceral Adiposity and Physical Fitness in CKDR01DK101500 · NIDDK · CLEVELAND CLINIC LERNER COM-CWRU · PI NAVANEETHAN, SANKAR DASS · 2014 to 2018
$3.0M
Navigating the Challenges of Chronic Kidney DiseaseR34DK094112 · NIDDK · CLEVELAND CLINIC LERNER COM-CWRU · PI NALLY, JOSEPH · 2011 to 2013
$700k
NCATS NIH HHS UL1 TR000439NIDDK NIH HHS DK094112NIDDK NIH HHS R01 DK101500NIDDK NIH HHS R34 DK094112
6 · The paper itself

Abstract

In chronic kidney disease (CKD), a higher body mass index (BMI) is associated with a lower risk for death, but cause-specific death details are unknown across the BMI range. To define this, we studied 54,506 patients with CKD (stage 3 CKD- [91.5%]) from an institutional electronic medical record based-registry. We examined the associations among various causes of death (cardiovascular-, malignancy- and noncardiovascular/nonmalignancy-related deaths) across the BMI range using Cox proportional hazards and competing risks regression models. During a median follow-up of 3.7 years, 14,518 patients died. In the multivariable model, an inverted J-shaped association was noted between BMI and cardiovascular-related, malignancy-related, and noncardiovascular/nonmalignancy-related deaths. Similar associations were noted for BMI 25-29.9, 30-34.9, and 35-39.9 kg/m(2) categories. A BMI >40 kg/m(2) was not associated with cardiovascular-related and noncardiovascular/nonmalignancy-related deaths in CKD. Sensitivity analyses yielded similar results even after adjusting for proteinuria and excluding diabetes and hypertension from the models. In CKD, compared with a BMI of 18.5-24.9 kg/m(2), those who are overweight, with class 1 and 2 obesity have a lower risk for cardiovascular-related, malignancy-related, and noncardiovascular/nonmalignancy-related deaths. Future studies should examine the associations of other measures of adiposity with outcomes in CKD.

Indexed as

Body Mass IndexAgedAged, 80 and overAge FactorsCause of DeathChi-Square DistributionComorbidityElectronic Health RecordsFemaleHumansMaleMiddle AgedMultivariate AnalysisObesityOhioProportional Hazards Modelscardiovascular deaths and mortalitykidney diseaseobesity

Identifiers

PMID26880461
PMCPMC4757850
OpenAlexW2237763514

What OpenQuestion holds

Textmetadata
LicenceTDM
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.