Evidence map›Paper›PMID 28642464›Full record

ArticleScientific reports2017

Serum C3 and Renal Outcome in Patients with Primary Focal Segmental Glomerulosclerosis.

Jian Liu, Jingyuan Xie, Xiaoyan Zhang, Jun Tong, Xu Hao, Hong Ren, Weiming Wang, Nan Chen

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.9field-weighted citation impact, top 15% 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

18 citing papers in PubMed, 44 citations in OpenAlex.

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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

8 authors at 2 institutions in 1 country.

Jian LiuInstitute of Nephrology, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
Jingyuan XieInstitute of Nephrology, Shanghai Jiao Tong University School of Medicine, Shanghai, China. nephroxie@163.com.
Xiaoyan ZhangInstitute of Nephrology, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
Jun TongInstitute of Nephrology, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
Xu HaoInstitute of Nephrology, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
Hong RenInstitute of Nephrology, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
Weiming WangInstitute of Nephrology, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
Nan ChenInstitute of Nephrology, Shanghai Jiao Tong University School of Medicine, Shanghai, China. chen-nan@medmail.com.cn.
Shanghai Jiao Tong University · CNRuijin Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The role of complement (C) in the pathogenesis or progression of focal segmental glomerulosclerosis (FSGS) is uncertain. The present study assessed the relationship between serum C3, the baseline characteristics, and the progression of FSGS in the cohort and identified the clinical implications of serum C3 levels in patients with FSGS. Compared to the patients with C3 ≥ 85 mg/dL (N = 474), those with C3 < 85 mg/dL (N = 117) presented a higher level of serum creatinine, lower levels of eGFR, hemoglobin, proteinuria, triglyceride, cholesterol, IgA, as well as, severe tubulointerstitial injury (TI). Of the 221 patients with a mean follow-up of 53.3 months, the risk of reaching end-stage renal disease (ESRD) was significantly higher in patients with low serum C3 level (p < 0.001). An additional 40 patients with primary FSGS revealed a significant correlation between MAC and AP (p = 0.003), MAC and serum C3 (p = 0.018), and AP and serum C3 (p = 0.028). Compared to patients with none-to-mild TI, those with moderate-to-severe TI exhibited a lower level of serum C3 and AP, and a higher level of serum MAC. In conclusion, complement activation occurring in patients with FSGS is associated with clinical and histological severities. Low serum C3 was an independent risk factor for poor renal outcome in patients with FSGS.

Indexed as

AdultBiomarkersBiopsyComplement ActivationComplement C3Disease ProgressionFemaleFollow-Up StudiesGlomerular Filtration RateGlomerulosclerosis, Focal SegmentalHumansKaplan-Meier EstimateMaleOdds RatioPrognosisProportional Hazards ModelsBiomarkersComplement C3

Identifiers

PMID28642464
PMCPMC5481381
OpenAlexW2624798972

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.