Evidence map›Paper›PMID 33704429›Full record

ArticleRheumatology (Oxford, England)2021

Effects of fenofibrate therapy on renal function in primary gout patients.

Xinde Li, Wenyan Sun, Jie Lu, Yuwei He, Ying Chen, Wei Ren, Lingling Cui, Zhen Liu, Can Wang, Xuefeng Wang and 10 more

Open access · hybridAbstract read
In one paragraph

Article in Rheumatology (Oxford, England), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
0.4field-weighted citation impact, top 40% 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

6 citing papers in PubMed, 1 synthesis or guideline pooled it, 8 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Review
  6. 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

20 authors at 1 institution in 3 countries.

Xinde LiDepartment of Endocrinology and Metabolism, Shandong Provincial Key Laboratory of Metabolic Diseases and Qingdao Key Laboratory of Gout, the Affiliated Hospital of Qingdao University.
Wenyan SunDepartment of Endocrinology and Metabolism, Shandong Provincial Key Laboratory of Metabolic Diseases and Qingdao Key Laboratory of Gout, the Affiliated Hospital of Qingdao University.
Jie LuDepartment of Endocrinology and Metabolism, Shandong Provincial Key Laboratory of Metabolic Diseases and Qingdao Key Laboratory of Gout, the Affiliated Hospital of Qingdao University.ORCID 0000-0003-2886-8285
Yuwei HeDepartment of Endocrinology and Metabolism, Shandong Provincial Key Laboratory of Metabolic Diseases and Qingdao Key Laboratory of Gout, the Affiliated Hospital of Qingdao University.
Ying ChenDepartment of Endocrinology and Metabolism, Shandong Provincial Key Laboratory of Metabolic Diseases and Qingdao Key Laboratory of Gout, the Affiliated Hospital of Qingdao University.
Wei RenDepartment of Endocrinology and Metabolism, Shandong Provincial Key Laboratory of Metabolic Diseases and Qingdao Key Laboratory of Gout, the Affiliated Hospital of Qingdao University.
Lingling CuiDepartment of Endocrinology and Metabolism, Shandong Provincial Key Laboratory of Metabolic Diseases and Qingdao Key Laboratory of Gout, the Affiliated Hospital of Qingdao University.
Zhen LiuDepartment of Endocrinology and Metabolism, Shandong Provincial Key Laboratory of Metabolic Diseases and Qingdao Key Laboratory of Gout, the Affiliated Hospital of Qingdao University.
Can WangDepartment of Endocrinology and Metabolism, Shandong Provincial Key Laboratory of Metabolic Diseases and Qingdao Key Laboratory of Gout, the Affiliated Hospital of Qingdao University.
Xuefeng WangDepartment of Endocrinology and Metabolism, Shandong Provincial Key Laboratory of Metabolic Diseases and Qingdao Key Laboratory of Gout, the Affiliated Hospital of Qingdao University.
Lidan MaDepartment of Endocrinology and Metabolism, Shandong Provincial Key Laboratory of Metabolic Diseases and Qingdao Key Laboratory of Gout, the Affiliated Hospital of Qingdao University.
Xiaoyu ChengDepartment of Endocrinology and Metabolism, Shandong Provincial Key Laboratory of Metabolic Diseases and Qingdao Key Laboratory of Gout, the Affiliated Hospital of Qingdao University.
Lin HanDepartment of Endocrinology and Metabolism, Shandong Provincial Key Laboratory of Metabolic Diseases and Qingdao Key Laboratory of Gout, the Affiliated Hospital of Qingdao University.
Hailong LiDepartment of Endocrinology and Metabolism, Shandong Provincial Key Laboratory of Metabolic Diseases and Qingdao Key Laboratory of Gout, the Affiliated Hospital of Qingdao University.
Hui ZhangDepartment of Endocrinology and Metabolism, Shandong Provincial Key Laboratory of Metabolic Diseases and Qingdao Key Laboratory of Gout, the Affiliated Hospital of Qingdao University.
Xuan YuanDepartment of Endocrinology and Metabolism, Shandong Provincial Key Laboratory of Metabolic Diseases and Qingdao Key Laboratory of Gout, the Affiliated Hospital of Qingdao University.
Xiaopeng JiDepartment of Endocrinology and Metabolism, Shandong Provincial Key Laboratory of Metabolic Diseases and Qingdao Key Laboratory of Gout, the Affiliated Hospital of Qingdao University.
Aichang JiDepartment of Endocrinology and Metabolism, Shandong Provincial Key Laboratory of Metabolic Diseases and Qingdao Key Laboratory of Gout, the Affiliated Hospital of Qingdao University.
Tony R MerrimanInstitute of Metabolic Diseases, Qingdao University, Qingdao, China.ORCID 0000-0003-0844-8726
Changgui LiDepartment of Endocrinology and Metabolism, Shandong Provincial Key Laboratory of Metabolic Diseases and Qingdao Key Laboratory of Gout, the Affiliated Hospital of Qingdao University.
Qingdao University · CN

Funding

National Natural Science Foundation of China 81801434Shandong Province Key Research and Development Program 2018CXGC1207Shandong Province Natural Science Foundation ZR2018ZC1053
6 · The paper itself

Abstract

objectiveTo investigate the incidence and potential risk factors for development of fenofibrate-associated nephrotoxicity in gout patients.

methodsA total of 983 gout patients on fenofibrate treatment who visited the dedicated Gout Clinic at the Affiliated Hospital of Qingdao University between September 2016 and June 2020 were retrospectively enrolled from the electronic records system. Fenofibrate-associated nephrotoxicity was defined as an increase in serum creatinine (SCr) ≥0.3 mg/dl within 6 months of fenofibrate initiation. The change trend of SCr and uric acid levels during the treatment period were assessed by a generalised additive mixed model (GAMM). Multivariate analysis was performed for risk factors affecting elevated SCr.

resultsA total of 100 (10.2%) patients experienced an increase in SCr ≥0.3 mg/dl within 6 months after fenofibrate initiation. The median change of SCr in the whole cohort was 0.11 mg/dl [interquartile range (IQR) 0.03-0.20], whereas it was 0.36 (0.33-0.45) in the fenofibrate-associated nephrotoxicity group. In a multivariable regression model, chronic kidney disease (CKD) [odds ratio (OR) 2.39 (95% CI 1.48, 3.86)] and tophus [OR 2.29 (95% CI 1.39, 3.78)] were identified to be risk predictors, independent of measured covariates, of fenofibrate-associated nephrotoxicity. During the treatment period, although SCr temporarily increased, serum urate and triglyceride concentrations decreased using the interaction analysis of GAMM. Of those with fenofibrate withdrawal records, the SCr increase in 65% of patients was reversed after an average of 49 days off the drug.

conclusionsThis observational study implied that fenofibrate-associated nephrotoxicity occurs frequently in gout patients, especially in patients with tophi or CKD. The potential renal risks of fenofibrate usage in gout needs additional research.

Indexed as

FenofibrateGoutKidney DiseasesCreatinineDrug MonitoringElectronic Health RecordsFemaleHumansHypolipidemic AgentsMaleMiddle AgedOutcome Assessment, Health CareRisk AssessmentRisk FactorsTriglyceridesUric AcidCreatinineFenofibrateHypolipidemic AgentsTriglyceridesUric Acidfenofibrategoutnephrotoxicity

Identifiers

PMID33704429
PMCPMC8566261
OpenAlexW3135140841

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LicenceCC BY-NC
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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.