Observational studyClinical rheumatology2018
Febuxostat in the treatment of gout patients with low serum uric acid level: 1-year finding of efficacy and safety study.
Observational study in Clinical rheumatology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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.
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.
Who cites it
2 citing papers in PubMed, 6 citations in OpenAlex.
- Development of a green chemistry based bioanalytical method using response surface methodology to analyze febuxostat and indomethacin in rabbit plasma.Scientific reports · 2026Article
- Normal serum uric acid gout: a neglected and challenging condition.Frontiers in endocrinology · 2026Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
12 authors at 2 institutions in 1 country.
Funding
Abstract
To retrospectively analyze the efficacy and safety of febuxostat on gout patients with low serum uric acid level. A study was conducted in Nanjing First Hospital from October 2015 to September 2016. Thirty nine acute gouty arthritis patients from the emergency and outpatient department were included. Patients met the 2015 Gout Classification Criteria revised by American College of Rheumatology/European League Against Rheumatism (ACR/EULAR) and had urate deposition around the joints detected by dual-energy computerized tomography (DECT). Patients whose serum uric acid (SUA) were between 5.0 and 7.0 mg/dl (300-420 μmol/l) received febuxostat treatment to maintain the SUA level between 3.0 and 5.0 mg/dl for 1 year. Efficacy and safety of febuxostat were observed during the process. Three of 39 subjects were excluded because of adverse events (AEs) after receiving an initial febuxostat treatment for 2 months. Thirty six subjects were enrolled. The mean SUA level was reduced significantly from 6.51 ± 0.28 mg/dl at baseline to 4.24 ± 0.38 mg/dl and SUA of all subjects decreased by 34.8% compared with baseline. After 1-year treatment, the volume of tophus was reduced approximately 62.8%. Serum creatinine decreased stepwise in 8 gout patients with chronic kidney diseases from 162.5 ± 9.2 μmol/l to 131.4 ± 11.0 μmol/l. Two months after initiation of treatment, the number of gout flares began to markedly decrease and almost did not occur after 1 year. After the 1-year treatment of febuxostat, the average SUA level declined significantly, and the renal function improved gradually. There was nearly complete abolition of gout flares by the end of the study. Tophi resolved markedly compared with baseline as assessed by DECT. Furthermore, only a few people experienced adverse events. Febuxostat has a notable effect for gout patients in the lower SUA level range.
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Registered trials
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.