Evidence map›Paper›PMID 42205308›Full record

ArticleJournal of inflammation research2026

Effects of Citrate Mixture on Gout Flares During Urate-Lowering Therapy Initiation Among Chinese Male Underexcretion-Type Gout Patients: A Prospective Cohort Study.

Lingfang Xu, Jidong Cheng, Lingling Cui, Kai Guo, Can Wang, Han Qi, Qian Zhang, Yuwei He, Xinde Li, Lin Han and 6 more

Abstract read
In one paragraph

Article in Journal of inflammation research, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

16 authors.

Lingfang Xu *Shandong Provincial Clinical Research Center for Immune Diseases and Gout, Shandong Provincial Clinical Medical Center for Gout, the Affiliated Hospital of Qingdao University, Qingdao, People's Republic of China.
Jidong Cheng *Department of Endocrinology, Xiang'an Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen, People's Republic of China.
Lingling Cui *Shandong Provincial Clinical Research Center for Immune Diseases and Gout, Shandong Provincial Clinical Medical Center for Gout, the Affiliated Hospital of Qingdao University, Qingdao, People's Republic of China.
Kai GuoShandong Provincial Clinical Research Center for Immune Diseases and Gout, Shandong Provincial Clinical Medical Center for Gout, the Affiliated Hospital of Qingdao University, Qingdao, People's Republic of China.
Can WangShandong Provincial Clinical Research Center for Immune Diseases and Gout, Shandong Provincial Clinical Medical Center for Gout, the Affiliated Hospital of Qingdao University, Qingdao, People's Republic of China.
Han QiDepartment of Endocrinology, Xiang'an Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen, People's Republic of China.
Qian ZhangDepartment of Endocrinology, Xiang'an Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen, People's Republic of China.
Yuwei HeShandong Provincial Clinical Research Center for Immune Diseases and Gout, Shandong Provincial Clinical Medical Center for Gout, the Affiliated Hospital of Qingdao University, Qingdao, People's Republic of China.
Xinde LiShandong Provincial Clinical Research Center for Immune Diseases and Gout, Shandong Provincial Clinical Medical Center for Gout, the Affiliated Hospital of Qingdao University, Qingdao, People's Republic of China.
Lin HanShandong Provincial Clinical Research Center for Immune Diseases and Gout, Shandong Provincial Clinical Medical Center for Gout, the Affiliated Hospital of Qingdao University, Qingdao, People's Republic of China.ORCID 0000-0002-5728-1347
Xuefeng WangShandong Provincial Clinical Research Center for Immune Diseases and Gout, Shandong Provincial Clinical Medical Center for Gout, the Affiliated Hospital of Qingdao University, Qingdao, People's Republic of China.
Wenyan SunShandong Provincial Clinical Research Center for Immune Diseases and Gout, Shandong Provincial Clinical Medical Center for Gout, the Affiliated Hospital of Qingdao University, Qingdao, People's Republic of China.
Xueyan ZhangJiangsu Medical College, Yancheng, Jiangsu, People's Republic of China.
Mingshu SunDepartment of Rheumatology, Xiang'an Hospital of Xiamen University, Xiamen, People's Republic of China.
Changgui Li *Shandong Provincial Clinical Research Center for Immune Diseases and Gout, Shandong Provincial Clinical Medical Center for Gout, the Affiliated Hospital of Qingdao University, Qingdao, People's Republic of China.
Zhen Liu *Shandong Provincial Clinical Research Center for Immune Diseases and Gout, Shandong Provincial Clinical Medical Center for Gout, the Affiliated Hospital of Qingdao University, Qingdao, People's Republic of China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: To evaluate the effect of urine alkalization with citrate mixture on reducing flare incidence during initial urate-lowering therapy period in male gout patients with renal underexcretion-type. Patients and Methods: In this prospective cohort study, patients with renal underexcretion and urinary pH < 6.2 were enrolled. All participants received febuxostat 20 mg/day during weeks 0-4, later increased to 40 mg/day if serum urate (SU) levels > 360 μmol/L. According to group assignment, patients received either alkalization therapy (Alk group; citrate mixture, 3.5 g twice/day) or no alkalization (Control group). The primary outcome measure was gout flare incidence. Results: In total, 240 patients (Alk 114, Control 126) completed the 12-week follow-up. The Alk group had a significantly lower flare incidence (35.1%) than the Control group (59.5%, Conclusion: In patients with renal underexcretion gout, urine alkalization with febuxostat therapy prevented gout flares, improved lipid metabolism, and lowered UACR. Study Registration: ChiCTR, https://www.chictr.org.cn, ChiCTR2100043573.

Indexed as

goutgout flaresinflammationunderexcretion subtypeurine alkalization

Identifiers

PMID42205308
PMCPMC13207954

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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.