Evidence map›Paper›PMID 36318407›Full record

ArticleInternational urology and nephrology2023

Salt taste threshold and contributory factors of chronic kidney disease patients: a cross-sectional study.

Ya Wu, Fengqin Liao, Lidan Liao, Fanglu Li, Yulian Yang, Min Fan, Rong Tang

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In one paragraph

Article in International urology and nephrology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.1field-weighted citation impact, top 57% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. 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 at 2 institutions in 1 country.

Ya WuSurgical Department, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, 610072, Chengdu, China. wuya1022@foxmail.com.ORCID http://orcid.org/0000-0002-8789-5155
Fengqin LiaoSurgical Department, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, 610072, Chengdu, China.
Lidan LiaoSurgical Department, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, 610072, Chengdu, China.
Fanglu LiRespiratory and Critical Care Medicine Department, Chongqing Nanchuan District People's Hospital, Chongqing, 408499, China.
Yulian YangSurgical Department, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, 610072, Chengdu, China.
Min FanSurgical Department, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, 610072, Chengdu, China. min.fan.samsph@outlook.com.
Rong TangSurgical Department, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, 610072, Chengdu, China.
University of Electronic Science and Technology of China · CNFirst People's Hospital of Chongqing · CN

Funding

Sichuan Provincial People's Hospital no specific grant numbe
6 · The paper itself

Abstract

proposeHigh salt intake, correlated with high salt taste threshold, may accelerate renal injury in chronic kidney disease (CKD) patients. However, few studies have focused on factors that influence salt taste threshold. Therefore, we aimed to identify factors that influence the salt taste threshold of CKD patients, to provide more precise salt restriction recommendations in dietary therapy.

methodsBetween April 2016 and March 2019, we measured the salt taste threshold of 1019 CKD patients, aged 22-78 years, from 52 hospitals across southwestern China, and then we performed a cross-sectional study.

resultsThe mean salt taste threshold was 0.37 ± 0.16% NaCl. There were 115 (11.3%), 670 (65.7%), and 234 (23.0%), respectively, patients who had low (≤ 0.1% NaCl), medium (0.1-0.4% NaCl), and high (> 0.4% NaCl) salt taste thresholds. One-way ANOVA and regression results revealed that sex (male), age, decreased estimated glomerular filtration rate, and absence of salt restriction were factors that influenced CKD groups with high salt taste threshold.

conclusionWe found an independent correlation between contributory factors including sex, age, eGFR, and salt restriction behavior of subjects with the salt taste threshold of CKD patients. Our findings also offer insights on salt taste thresholds that could be useful for clinicians advising salt restriction to impair the salt taste sensitivity of the corresponding populations.

Indexed as

Renal Insufficiency, ChronicTaste ThresholdCross-Sectional StudiesHumansMaleSodium ChlorideSodium Chloride, DietaryTasteSodium ChlorideSodium Chloride, DietaryChronic kidney diseaseContributory factorSalt tasteThreshold

Identifiers

PMID36318407
OpenAlexW4307765657

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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.