Evidence map›Paper›PMID 35046656›Full record

Trial reportNeuropsychiatric disease and treatment2022

Efficacy of the Jingxin Zhidong Formula for Tic Disorders: A Randomized, Double Blind, Double Dummy, Parallel Controlled Trial.

Fei Fan, Long Hao, Si Zhang, Ying Zhang, Zhaoxiang Bian, Xuan Zhang, Qiong Wang, Fei Han

Abstract readCase ReportsClinical Trial
In one paragraph

Trial report in Neuropsychiatric disease and treatment, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
–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

5 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Article
  4. Mechanisms of Action ofDegenerative neurological and neuromuscular disease · 2022
    Article
  5. 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

8 authors.

Fei FanDepartment of Paediatrics, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, People's Republic of China.ORCID 0000-0002-3831-2646
Long HaoDepartment of Paediatrics, Beijing Fangshan District Liangxiang Hospital, Beijing, People's Republic of China.
Si ZhangDepartment of Paediatrics, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, People's Republic of China.
Ying ZhangCentre for Evidence-Based Chinese Medicine, Beijing University of Chinese Medicine, Beijing, People's Republic of China.
Zhaoxiang BianChinese EQUATOR Centre, Hong Kong Chinese Medicine Clinical Study Centre, Chinese Clinical Trial Registry (Hong Kong), School of Chinese Medicine, Hong Kong Baptist University, Kowloon, Hong Kong, People's Republic of China.
Xuan ZhangChinese EQUATOR Centre, Hong Kong Chinese Medicine Clinical Study Centre, Chinese Clinical Trial Registry (Hong Kong), School of Chinese Medicine, Hong Kong Baptist University, Kowloon, Hong Kong, People's Republic of China.
Qiong WangClinical Medical School, Beijing University of Chinese Medicine, Beijing, People's Republic of China.
Fei HanDepartment of Paediatrics, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, People's Republic of China.ORCID 0000-0002-8072-9701

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe Jingxin Zhidong formula (JXZDF), a traditional Chinese medicine, has been widely used to treat tic disorder (TD) in China. However, its efficacy has not yet been evaluated in a randomized controlled trial. We aimed to compare the effectiveness and safety of JXZDF and aripiprazole in patients with TD.

methodsIn this randomized, double-blind, double-dummy, parallel controlled trial, 120 patients with TD, aged 6-16 years were randomly assigned to receive either JXZDF (n = 60, 17.6 g/day) or aripiprazole (n = 60, 10 mg/day) for 12 weeks. The primary outcome was measured using the Yale Global Tic Severity Scale (YGTSS). Adverse events were assessed using the Treatment Emergent Symptom Scale.

resultsJXZDF produced greater improvements than aripiprazole in the following YGTSS subscale scores at the endpoint: total tic scores (P = 0.004, 95% CI: 1.085-3.494) and total motor scores (P = 0.004, 95% CI: 0.313-1.739). The difference in rate between the groups was no significant (χ

conclusionJXZDF had a better safety profile than aripiprazole, and it was not inferior in terms of clinical efficacy. JXZDF warrants consideration as a potential treatment option for TD.

trial registrationCHiCTR, ChiCTR2000039601 (Registered November 2, 2020).

Indexed as

Chinese herbal Medicine formulaJingxin Zhidong formularandomized controlled trialtic disorderTourette syndrome

Identifiers

PMID35046656
PMCPMC8761538

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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.