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Primary DysmenorrheaNCT02783534

Manual Acupuncture for Primary Dysmenorrhea

A study testing Verum acupuncture in people with Primary Dysmenorrhea, run by Huazhong University of Science and Technology at 1 site in China.

Unknown status

Status not confirmed. The sponsor has not verified this record for over two years, so it may be out of date.

Official record
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Trial summary

Primary dysmenorrhea (PD) is a common complaint in menstruating women. Although nonsteroidal anti-inflammatory drug is an effective treatment, there are concerns about serious adverse events. Complementary therapies, including acupuncture, are commonly used for PD. Read more about this study

Who is it for?
Ages 15 to 40 years, women only
Conditions the study is for
Primary Dysmenorrhea
What is being tested?
Verum acupuncture
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
300 participants
Where
1 siteChina
Study dates
2 Aug 2016to 1 Jul 2021
Phase
Interventional
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 15 to 40 years
  • Women only
  • No healthy volunteers
  • Child, Adult

Who may be able to join

  • Diagnosed with PD according to the primary dysmenorrhea established by Canadian Institute of Obstetrics and gynecology in 2005;
  • Aged from 15 to 40 years, have not given birth, and have a history of regular menstrual cycles (28 days±7 days);
  • Pain of intensity is moderate varying from 40 to 80 on the visual analogue scale (VAS), and lasting at least 6 months;
  • Able to complete the baseline dysmenorrhea diary;
  • Able to sign an informed consent

Who cannot join

  • Secondary dysmenorrhea caused by endometriosis, pelvic inflammation, myomas of uterus or other gynecological problems confirmed by type-B ultrasound exam by gynecologists;
  • Have a history of pelvic or abdominal surgery, or applying oral contraceptives or intrauterine devices;
  • Combined with uncontrolled diagnosed psychiatric disorders such as severe anxiety and depression, or severe systemic diseases affecting the implementation of treatment programs;
  • Taking analgesics such as NSAIDs or having received any other treatment for PD three months prior to enrollment;
  • Women in lactation, pregnant women, or those with plans to get pregnant during any period of the trial;
  • Have experience of acupuncture;
  • Illiterate, or patients unable to read and understand scales.

Trial locations and contacts

1 site in 1 country.

Shabei Xu, Doctor contact

86-13554178768

xushabei@126.com

Lingling Yu, Doctor contact

86-13545862185

527679774@qq.com

China1 site, 1 recruiting
  • Department of Neurology of Tongji Hospital, Huazhong University of Science and Technology

    Wuhan, Hubei

    Wei Wang, Doctor, 86-027-8366-3648, tianyalinghu@126.com

    Shabei Xu, Doctor, 86-13554178768, xushabei@126.com

    Recruiting

Other trials in China

About this study

Official title: Manual Acupuncture vs Sham Acupuncture and Usual Care for the Prevention of Primary Dysmenorrhea: A Multicenter, Randomized, Controlled, Clinical Trial

Primary dysmenorrhea (PD) is a common complaint in menstruating women. Although nonsteroidal anti-inflammatory drug is an effective treatment, there are concerns about serious adverse events. Complementary therapies, including acupuncture, are commonly used for PD. Acupuncture has a low risk of adverse effects, while the evidence for the effectiveness of acupuncture in treating PD is inconclusive. Deqi and psychological factors are core concepts in acupuncture theory, but they have been largely neglected in primary dysmenorrhea clinical reports. The objective of this trail is to assess the clinical efficacy of acupuncture in the prevention of PD and investigate what factors will affect the efficacy of acupuncture.The results of this trial will significantly add to the current body of evidence on the role of acupuncture for PD. If found to be effective and safe, acupuncture will be a valuable treatment option in the prevention of PD. In additional, results from this trial will identify what factors will affect the efficacy of acupuncture.

Read the detailed description

This is a multicenter, single blind, randomized controlled, three-arm, large-scale clinical trial. We will recruit 300 PD women who meet diagnostic criteria for PD established in 2005 from Canada gynaecology and obstetrics association. Exclusion criteria include illiteracy, breast feeding women, pregnancy women, serious systemic disease, mental patient, and acupuncture experience. Eligible women will be randomly assigned to verum acupuncture group, sham acupuncture group and usual care group. Participants in the verum acupuncture group will receive traditional acupuncture treatment and will be treated with ture needles, While Participants in the sham acupuncture group will be treated with sham acupuncture with non-insertive needles at non-acupuncture points. Acupuncture treatment will start from the 5th or 7th day before the estimated first day of menstrual cycle, and for each cycle, participants will receive one session of treatment each day for 5 consecutive days (a treatment course), totally for 15 sessions and 3 treatment courses. Participants in the usual care group will not receive treatment besides health education as a control group. This trail will be composed of a one-menstrual cycle baseline, three-menstrual cycle treatment (cycle 1 to 3), and three-menstrual cycle follow-up period (cycle 4-6). The primary outcome measure is the change of Cox Menstrual Symptom Scale (CMSS) in a menstrual cycle compared to baseline. Secondary outcome measures include Visual Analogue Scale (VAS), McGill pain questionnaire (SF-MPQ), Pittsburgh sleep quality index (PSQI), and intake of acute medication. Psychological outcome measures are Beck Depression Rating Scale (BDI), Beck Anxiety Inventory (BAI), NEO Five-Factor Inventory (NEO-FFI), the Doctor-Patient Relationship Scale (PDRQ), the Difficult Doctor-Patient Relationship Questionnaire (DDPRQ), and Expectations for interventions assessed by acupuncture expectancy scale (AES). Deqi sensation will be measured by MGH Acupuncture Sensation Scale (MASS).

Being tested
Verum acupuncture, Sham acupuncture, Usual care
Keywords
Acupuncture, Primary Dysmenorrhea, Randomized Controlled Trial, Placebo Effect

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Verum acupunctureDevice

    Participants allocated to VA group will receive traditional acupuncture treatment on the "Guanyuan"(RN 4), bilateral "Sanyinjiao"(SP 6), bilateral "Zigong"(EX-CA1), bilateral "Xuehai"(SP 10). Additional points will be chosen according to TCM syndrome differentiation constitution of patients. If patients with deficient syndrome, bilateral "Zusanli" (ST 36) will be included. If patients with sufficiency syndrome, bilateral "Diji" (SP 8) will be included. The NO.16 special type of acupuncture needle (0.30 x 30 mm) produced by German asia-med company will be applied.The needles will be inserted into the skin of acupuncture points and manipulated manually by using the techniques such as lifting, thrusting, and twirling, until the internal compound sensation known as deqi.

  • Sham acupunctureDevice

    We use a non-insertive sham control produced by Asia-med Company in Germany-the streitberger placebo-needle. Sham points are described as follows: 1) 5 inch lateral to the seventh thoracic spine; 2) 5 inch lateral to the eighth thoracic spine; 3) 5 inch lateral to the ninth thoracic spine; and 4) 5 inch lateral to the tenth thoracic spine.

  • Usual careBehavioural

    Patients in usual care group will not receive acupuncture treatment but enhance usual care by providing them with detailed information via propaganda booklets or the internet in the form of health education.

Study groups in NCT02783534
Study groupRoleWhat they receive
Verum acupunctureExperimentalParticipants will receive verum acupuncture plus usual care. Participants will receive acupuncture treatment start from the 5th or 7th day before the estimated first day of menstrual cycle, and for each cycle, participants will receive one session of treatment each day for 5 consecutive days, totally be treated with 15 sessions.Verum needles will be inserted into the skin and manipulated manually until deqi occurs. The needles are retained for 30 min in each session. During the treatment, the acupuncturist inquires the patient about deqi sensations and manipulates the needles to maintain the intensity of deqi. Participants will receive the same usual care as those in the usual care group.
Receives: Device: Verum acupuncture; Behavioral: Usual care
Sham acupunctureSham comparatorParticipants will receive sham acupuncture plus usual care. The Streitberger placebo needle will be placed at non-acupuncture points which are distant from the meridian parts and not located on the same neuromuscular segments as the prescribed points used in the VA group, so as to minimize any therapeutic and segmental effects. The same acupuncture schedule as that in the verum acupuncture group will be applied. The needles are retained for 30 min in each session. During the treatment, the acupuncturist inquires the patient about deqi sensations and pretends to manipulate the needles but deqi is not sought.Participants will receive the same usual care as those in the usual care group.
Receives: Device: Sham acupuncture; Behavioral: Usual care
Usual carePlacebo comparatorParticipants will not receive acupuncture treatment besides health education as a control group.
Receives: Behavioral: Usual care

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Change of Cox Menstrual Symptom Scale (CMSS) in a menstrual cycle compared to baseline.

    Measured: At baseline (one menstrual cycle/one month before randomization), the first,second, third, fourth, fifth, and sixth month after randomization.

Secondary outcomes (4)
  1. Change of Visual Analogue Scale (VAS) in a menstrual cycle compared to baseline.

    Measured: At baseline (one menstrual cycle/one month before randomization), the first,second, third, fourth, fifth, and sixth month after randomization.

  2. Change of McGill pain questionnaire (SF-MPQ) in a menstrual cycle compared to baseline.

    Measured: At baseline (one menstrual cycle/one month before randomization), the first,second, third, fourth, fifth, and sixth month after randomization.

  3. Change of Pittsburgh sleep quality index (PSQI) in a menstrual cycle compared to baseline.

    Measured: At baseline (one menstrual cycle/one month before randomization), the first,second, third, fourth, fifth, and sixth month after randomization.

  4. Change of the dose of intake of acute medication in a menstrual cycle compared to baseline.

    Measured: At baseline (one menstrual cycle/one month before randomization), the first,second, third, fourth, fifth, and sixth month after randomization.

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted26 May 2016 (estimated)
  2. Study start2 Aug 2016
  3. Primary completion1 Jul 2021 (estimated)
  4. Study completion1 Jul 2021 (estimated)

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase N/A
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
Double blind
Who is masked
Participant, Outcomes assessor
Enrolment
300 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02783534
Sponsor's protocol ID
201403RCTPD
Status last verified
Oct 2019
First submitted
5 May 2016
Last updated
25 Oct 2019
Results posted
No
Data monitoring committee
Yes
Individual data sharing
No

Publications

  • Yu L, Liu S, Zheng C, Liu W, Wang H, Liang F, Lu W, Xu S, Wang W. Manual acupuncture versus sham acupuncture and usual care for the prevention of primary dysmenorrhea (PD): study protocol for a randomized controlled trial. Trials. 2020 Sep 29;21(1):818. doi: 10.1186/s13063-020-04720-5.

    PubMed 32993752

Questions about this trial

What is this clinical trial studying?

A study testing Verum acupuncture in people with Primary Dysmenorrhea, run by Huazhong University of Science and Technology at 1 site in China.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 5 inclusion and 7 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: status not confirmed, as of the sponsor's last update on 25 Oct 2019. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in China. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. Some participants in this study may receive a placebo. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

Results are not available in the source record.

How can a doctor refer a patient or contact the research team?

Contact Shabei Xu, Doctor (86-13554178768, xushabei@126.com), or a site near the patient. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Change of Cox Menstrual Symptom Scale (CMSS) in a menstrual cycle compared to baseline. (time frame: At baseline (one menstrual cycle/one month before randomization), the first,second, third, fourth, fifth, and sixth month after randomization.). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT02783534, which also lists 1 linked publication.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 25 Oct 2019.

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