Evidence map›Paper›PMID 36658610›Full record

ArticleTrials2023

Effect of high-frequency repetitive transcranial magnetic stimulation under different intensities upon rehabilitation of chronic pelvic pain syndrome: protocol for a randomized controlled trial.

Mengyang Wang, Rui Xia, Jiao Shi, Chunhua Yang, Yongqing Zhang, Zhengxian Xu, Cancan Yu, Ziyi Wu, Min Wang, Shangjie Chen and 1 more

Open access · goldAbstract readClinical Trial Protocol
In one paragraph

Article in Trials, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.6field-weighted citation impact, top 34% 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

2 citing papers in PubMed, 3 citations in OpenAlex.

  1. [Development and electrophysiological validation of a temporal interference transcranial magnetic stimulation system for mice].Sheng wu yi xue gong cheng xue za zhi = Journal of biomedical engineering = Shengwu yixue gongchengxue zazhi · 2025
    Article
  2. Review
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 at 2 institutions in 1 country.

Mengyang WangThe First Affiliated Hospital of Bengbu Medical College, Bengbu, China.
Rui XiaSecond Affiliated Hospital of Shenzhen University, Shenzhen, China.
Jiao ShiSecond Affiliated Hospital of Shenzhen University, Shenzhen, China.
Chunhua YangThe First Affiliated Hospital of Bengbu Medical College, Bengbu, China.
Yongqing ZhangThe First Affiliated Hospital of Bengbu Medical College, Bengbu, China.
Zhengxian XuThe First Affiliated Hospital of Bengbu Medical College, Bengbu, China.
Cancan YuThe First Affiliated Hospital of Bengbu Medical College, Bengbu, China.
Ziyi WuSecond Affiliated Hospital of Shenzhen University, Shenzhen, China.
Min WangThe First Affiliated Hospital of Bengbu Medical College, Bengbu, China.
Shangjie ChenSecond Affiliated Hospital of Shenzhen University, Shenzhen, China. csjmesz@sina.com.
Hongdang QuThe First Affiliated Hospital of Bengbu Medical College, Bengbu, China. qhd820@sohu.com.
First Affiliated Hospital of Bengbu Medical College · CNShenzhen Second People's Hospital · CN

Funding

GuangDong Basic and Applied Basic Research Foundation 2021A1515110764
6 · The paper itself

Abstract

introductionNearly one in seven women worldwide suffers from chronic pelvic pain syndrome (CPPS) each year. Often, CPPS necessitates a combination of treatments. Studies have shown the good therapeutic effects of repetitive transcranial magnetic stimulation (rTMS) upon CPPS. We wish to undertake a randomized controlled trial (RCT) to observe the effect of high-frequency rTMS at different intensities upon CPPS. METHODS AND ANALYSES: In this prospective, double-blinded RCT, 63 female CPPS participants will be recruited and randomized (1:1:1) to high-intensity rTMS, low-intensity rTMS, or sham rTMS. The control group will receive a 10-day course of conventional pelvic floor (PF) rehabilitation (neuromuscular stimulation, magnetic therapy, or light therapy of the PF). On the basis of conventional treatment, participants in the high-intensity rTMS group will receive pulses of 10 Hz with a resting motor threshold (RMT) of 110% for a total of 15,000 pulses. Participants in the low-intensity rTMS group will receive pulses of 10 Hz with an RMT of 80% with 15,000 pulses. The sham rTMS group will be subjected to sham stimulation with the same sound as produced by the real magnetic stimulation coil. The primary outcome will be determined using a visual analog scale, the Genitourinary Pain Index, Zung Self-Rating Anxiety Scale, and Zung Self-Rating Depression Scale. The secondary outcome will be determined by electromyography of the surface of PF muscles at baseline and after treatment completion. ETHICS AND DISSEMINATION: This study is approved by the Ethics Committee of Bao'an People's Hospital, Shenzhen, Guangdong Province (approval number: BYL20211203). The results will be submitted for publication in peer-reviewed journals and disseminated at scientific conferences (Protocol version 1.0-20220709).

trial registrationChictr.org.cn, ID: ChiCTR2200055615. Registered on 14 January 2022, http://www.chictr.org.cn/showproj.aspx?proj=146720 . Protocol version 1.0-20220709.

Indexed as

Chronic PainMedicineDouble-Blind MethodFemaleHumansPain ManagementPelvic PainRandomized Controlled Trials as TopicTranscranial Magnetic StimulationTreatment OutcomeCPPSRandomized controlled trialRCT protocolrTMS

Identifiers

PMID36658610
PMCPMC9850513
OpenAlexW4317436008

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.