Evidence map›Paper›PMID 32877465›Full record

ArticlePloS one2020

Predictive value of serum albumin-to-globulin ratio for incident chronic kidney disease: A 12-year community-based prospective study.

Jane Park, Hyung Jong Kim, Jinsu Kim, Yu Bum Choi, Yoon Soo Shin, Mi Jung Lee

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
2.2field-weighted citation impact, top 11% 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

17 citing papers in PubMed, 26 citations in OpenAlex.

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  3. Prognostic Value of Albumin/Globulin Ratio for Mortality in Stage 2 Cardiovascular-Kidney-Metabolic Syndrome: A Nationwide Cohort Analysis (1999-2018).High blood pressure & cardiovascular prevention : the official journal of the Italian Society of Hypertension · 2026
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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

6 authors at 2 institutions in 1 country.

Jane ParkCHA University School of Medicine, CHA University, Seongnam, Korea.
Hyung Jong KimDepartment of Internal Medicine, CHA Bundang Medical Center, CHA University, Seongnam, Korea.
Jinsu KimDepartment of Internal Medicine, CHA Bundang Medical Center, CHA University, Seongnam, Korea.
Yu Bum ChoiDepartment of Internal Medicine, CHA Bundang Medical Center, CHA University, Seongnam, Korea.
Yoon Soo ShinDepartment of Internal Medicine, CHA Bundang Medical Center, CHA University, Seongnam, Korea.
Mi Jung LeeDepartment of Internal Medicine, CHA Bundang Medical Center, CHA University, Seongnam, Korea.ORCID 0000-0001-8888-029X
CHA University Bundang Medical Center · KRCHA University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundInflammation plays a pivotal role in the pathogenesis of chronic kidney disease (CKD). Significant association between serum albumin-to-globulin (AG) ratio and inflammation led us to investigate the prognostic value of serum AG ratio for incident CKD.

methodsThe predictive value of serum AG ratio, white blood cell (WBC), and C-reactive protein (CRP) for CKD development was assessed in 8,057 non-CKD participants from a community-based, prospective cohort in Korea. Serum AG ratio was calculated by following equation: serum albumin (g/L)/[serum total protein (g/L)-serum albumin (g/L)]. Incident CKD was defined as estimated glomerular filtration rate <60 mL/min/1.73 m2 and/or proteinuria of more than 1+ on dipstick.

resultsMedian serum AG ratio was 1.38 (interquartile range, 1.28-1.52). During a mean follow-up duration of 9.1±3.7 years, 1,732 participants (21.5%) developed CKD. In a multivariable Cox analysis, a low serum AG ratio was significantly associated with an increased risk of incident CKD (Q1, serum AG ratio <1.26: hazard ratio [HR] = 1.651, 95% confidence interval [CI] = 1.406-1.938, Q5 as reference; per 0.2 decrease, HR = 1.170, 95% CI = 1.109-1.234). Serum AG ratio was the only indicator to improve the predictability of CKD development (net reclassification index = 0.158, P <0.001; integrated discrimination improvement = 0.005, P <0.001), compared with WBC or CRP.

conclusionsThis study demonstrates that low serum AG ratio is an independent predictor for CKD development and exhibits a stronger predictive value than other inflammatory markers. These findings suggest that determining serum AG ratio may be more valuable for predicting adverse kidney outcomes in non-CKD populations.

Indexed as

AdultAgedBiomarkersCohort StudiesCreatinineDisease ProgressionFemaleGlobulinsGlomerular Filtration RateHumansInflammationKidneyMaleMiddle AgedPrognosisProspective StudiesBiomarkersCreatinineGlobulinsSerum AlbuminSerum Albumin, HumanSerum Globulins

Identifiers

PMID32877465
PMCPMC7467286
OpenAlexW3082633159

What OpenQuestion holds

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LicenceCC BY
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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.