Evidence map›Paper›PMID 35938119›Full record

ArticleFrontiers in nutrition2022

Higher dietary inflammatory index is associated with increased all-cause mortality in adults with chronic kidney disease.

Li-Jun Yan, Fei-Ran Zhang, Chan-Shan Ma, Yang Zheng

Abstract read
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Article in Frontiers in nutrition, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
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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

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3 · Its place in the literature

Who cites it

14 citing papers in PubMed, 1 synthesis or guideline pooled it.

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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

4 authors.

Li-Jun YanDepartment of Hemodialysis, The First Affiliated Hospital of Shantou University Medical College, Shantou, China.
Fei-Ran ZhangDepartment of Gastroenterology Surgery, The First Affiliated Hospital of Shantou University Medical College, Shantou, China.
Chan-Shan MaDepartment of Gastroenterology Surgery, The First Affiliated Hospital of Shantou University Medical College, Shantou, China.
Yang ZhengDepartment of Gastroenterology Surgery, The First Affiliated Hospital of Shantou University Medical College, Shantou, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Diet property grounded on inflammatory potential, evaluated by the dietary inflammatory index (DII), has been proven to be connected with mortality, while studies of adults with chronic kidney disease (CKD) are scarce. Objective: The purpose of this research was to evaluate the interrelationships between DII and all-cause mortality among adults with CKD. Methods: In the National Health and Nutrition Examination Survey (NHANES) 2001-2006, we identified and evaluated data of 4,554 adults with CKD. DII scores were calculated from 24 h of dietary consumption at baseline. Vital status was followed through 31 December 2015. The association of all-cause mortality with DII score was assessed using the Kaplan-Meier curve and the Cox regression analysis. Results: After an average follow-up of 132.103 months, a total of 1,246 (27.36%) deaths were recorded. The death rates in the DII tertile categories were 24.04, 26.81, and 31.23%, respectively. The Kaplan-Meier curve showed increased death risks for the high DII tertile as compared with the low DII tertile. After we adjusted for a broad range of possible confounders, the estimation between extreme tertiles of DII scores presented a positive and significant association with all-cause mortality [hazard ratio ( Conclusion: Our results confirm the hypothesis that proinflammatory diets contribute to the increased all-cause mortality in adults with CKD.

Indexed as

chronic kidney diseasedietary inflammatory index (DII)mortalitynational health and nutrition examination survey (NHANES)nutrition

Identifiers

PMID35938119
PMCPMC9355393

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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.