Evidence map›Paper›PMID 33091773›Full record

ArticleEcotoxicology and environmental safety2021

Polyfluoroalkyl chemicals and the risk of kidney stones in US adults: A population-based study.

Weipu Mao, Qiang Hu, Saisai Chen, Yu Chen, Ming Luo, Ziwei Zhang, Jiang Geng, Jianping Wu, Bin Xu, Ming Chen

Open access · hybridAbstract read
PubMed Publisher
In one paragraph

Article in Ecotoxicology and environmental safety, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
2.6field-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

27 citing papers in PubMed, 41 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors at 2 institutions in 1 country.

Weipu MaoDepartment of Urology, People's Hospital of Putuo District, Shanghai 200060, China; Department of Urology, Affiliated Zhongda Hospital of Southeast University, Nanjing 210009, China.
Qiang HuDepartment of Urology, Affiliated Zhongda Hospital of Southeast University, Nanjing 210009, China.
Saisai ChenDepartment of Urology, Affiliated Zhongda Hospital of Southeast University, Nanjing 210009, China.
Yu ChenDepartment of Urology, Affiliated Zhongda Hospital of Southeast University, Nanjing 210009, China.
Ming LuoDepartment of Urology, Shanghai Tenth People's Hospital, School of Medicine, Tongji University, Shanghai 200072, China.
Ziwei ZhangDepartment of Urology, Shanghai Tenth People's Hospital, School of Medicine, Tongji University, Shanghai 200072, China.
Jiang GengDepartment of Urology, People's Hospital of Putuo District, Shanghai 200060, China; Department of Urology, Shanghai Tenth People's Hospital, School of Medicine, Tongji University, Shanghai 200072, China.
Jianping WuDepartment of Urology, Affiliated Zhongda Hospital of Southeast University, Nanjing 210009, China.
Bin XuDepartment of Urology, Affiliated Zhongda Hospital of Southeast University, Nanjing 210009, China. Electronic address: njxb1982@126.com.
Ming ChenDepartment of Urology, Affiliated Zhongda Hospital of Southeast University, Nanjing 210009, China. Electronic address: mingchenseu@126.com.
Zhongda Hospital Southeast University · CNTongji University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The potential nephrotoxicity of polyfluoroalkyl chemicals (PFCs) have received extensive attention. However, the relationship between PFCs and the risk of kidney stones remain unclear. This study aimed to examine the level of PFCs in the US population and its relationship with the risk of kidney stones. We investigated the serum levels of six PFCs in 8453 adult participants (≥20 years) from the National Health and Nutrition Examination Survey (NHANES) between 2007 and 2016, including perfluorodecanoic acid (PFDE), perfluorohexane sulfonic acid (PFHS), 2-(N-methyl-perfluorooctane sulfonamido) acetate (MPAH), perfluorononanoic acid (PFNA), perfluoroundecanoic acid (PFUA), and perfluorododecanoic acid (PFDO). Logistic regression model was used to evaluate the correlation between PFCs and kidney stones. Of the 8453 participants, 787 self-reported a history of kidney stones. After adjusting for gender, age, race, education, marital status, body mass index (BMI), hypertension, diabetes and estimated glomerular filtration rate (eGFR), we found that total PFCs and PFHS were positively correlated with the risk of kidney stones. Compared with the lowest tertile, the odds ratios with 95% confidence intervals (CI) with increasing tertiles were 1.30 (95% CI,1.08-1.59, p = 0.007) and 1.25 (95 CI%,1.00-1.52, p = 0.024) for total PFCs and 1.24 (95 CI%,1.03-1.51, p = 0.032), and 1.35 (95 CI,1.10-1.68, p = 0.005) for PFHS. Our study shows that total PFCs and PFHS were associated with an increased risk of kidney stones.

Indexed as

AdultEnvironmental PollutantsFemaleFluorocarbonsHealth SurveysHumansKidney CalculiMaleOdds RatioRiskSulfonic AcidsUnited StatesEnvironmental PollutantsFluorocarbonsperfluorohexanesulfonic acidSulfonic AcidsCross-sectional surveyKidney stoneNational health and nutrition examination surveyPerfluorohexane sulfonic acidPolyfluoroalkyl chemicals

Identifiers

PMID33091773
OpenAlexW3094499859

What OpenQuestion holds

Textmetadata
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.