Evidence map›Paper›PMID 28296744›Full record

Trial reportMedicine2017

Hypouricemic and arthritis relapse-reducing effects of compound tufuling oral-liquid in intercritical and chronic gout: A double-blind, placebo-controlled, multicenter randomized trial.

Zhijun Xie, Huaxiang Wu, Xiaoqing Jing, Xiuyang Li, Yasong Li, Yongmei Han, Xiangfu Gao, Xiaopo Tang, Jing Sun, Yongshen Fan and 1 more

Abstract readMulticenter StudyRandomized Controlled Trial
In one paragraph

Trial report in Medicine, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Article
  2. Review
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  4. Review
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  6. Review
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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

11 authors.

Zhijun XieCollege of Basic Medical Science, Zhejiang Chinese Medical University Department of Rheumatism, The Second Affiliated Hospital of Zhejiang University Medical College Department of Rheumatism, Zhejiang Hospital Department of Public Health, Medical College, Zhejiang University Department of Rheumatism, Zhejiang People's Hospital Department of Rheumatism, Sir Run Run Shaw Hospital of Zhejiang University Medical College Department of Rheumatism, The First Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou Department of Rheumatism, Chinese Medical Academy Gate Hospital, Beijing Department of Rheumatism, The Second Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, P.R. China.
Huaxiang Wu
Xiaoqing Jing
Xiuyang Li
Yasong Li
Yongmei Han
Xiangfu Gao
Xiaopo Tang
Jing Sun
Yongshen Fan
Chengping Wen

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

TRIAL

designIn the double-blind, randomized, controlled trial, we aimed to evaluate the effects of compound tufuling oral liquid (CoTOL) on serum uric acid (sUA) levels and recurrence of acute gouty arthritis in intercritical and chronic gout treatment.

methodsA total of 210 patients with gout were screened from 8 hospitals to observe the sUA and acute gouty arthritis recurrence rate-reducing effects of CoTOL in intercritical and chronic gout during a 12-week treatment. We treated 139 and 71 patients with CoTOL and the placebo, respectively, and evaluated their sUA levels, acute gouty arthritis recurrence rate, and adverse events at week 0, 6, and 12.

resultsTwenty-five and 12 patients in the treatment and control groups, respectively, had interrupted treatments, whereas 114 and 59 cases, respectively, completed their treatments. At the end of the 12-week treatment, the average decrease in sUA was 74.26 (95% confidence interval [CI]: 56.74-91.77 μmol/L) and 28.81 μmol/L (95% CI: 4.91-52.71 μmol/L) in the treatment and control groups, respectively (P = 0.004). The average decrease rate of sUA was 12.76% (95% CI: 9.82%-15.70%) and 4.57% (95% CI: 0.42%-8.71%) in the treatment and control groups, respectively (P = 0.004), and the gouty arthritis recurrence rate of the treatment group was lower than that of the control group (from week 6 to 12, 21.93% and 50.88% in the treatment and control group, respectively, P < 0.001; from baseline to week 12, 38.5% and 63.16%, respectively, P = 0.003). Severe adverse events were not observed in either groups, and fewer leucopenia incidences were observed in the treatment group than those in the control group (3/139 vs. 7/71, respectively, P = 0.033).

conclusionCoTOL reduced sUA levels and effectively prevented acute arthritis recurrence in intercritical and chronic gout without serious adverse events.

Indexed as

AdultAgedArthritis, GoutyDouble-Blind MethodDrugs, Chinese HerbalFemaleGoutGout SuppressantsHumansMaleMiddle AgedRecurrenceUric AcidDrugs, Chinese HerbalGout SuppressantsUric Acid

Identifiers

PMID28296744
PMCPMC5369899

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Registered trials

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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.