NCT04295954

Brief Summary

The purpose of this study is to evaluate the effectiveness of a blended learning yoga program using virtually tutored home follow-up on pain intensity measured using the VAS scale, quality of life and adherence among nursing students with moderate to severe dysmenorrhea, compared to a control group of students. Half of the women involved will receive a yoga intervention for dysmenorrhea for 12 weeks, while the other half will continue with their conventional treatment during the same period. The results of the evaluations carried out prior, to the month, 3 months, 6 and 12 months of the intervention will be compared.

Trial Health

43
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
50

participants targeted

Target at P25-P50 for not_applicable

Timeline
Completed

Started Oct 2020

Geographic Reach
1 country

1 active site

Status
unknown

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

February 26, 2020

Completed
8 days until next milestone

First Posted

Study publicly available on registry

March 5, 2020

Completed
7 months until next milestone

Study Start

First participant enrolled

October 1, 2020

Completed
1 month until next milestone

Primary Completion

Last participant's last visit for primary outcome

November 1, 2020

Completed
11 months until next milestone

Study Completion

Last participant's last visit for all outcomes

October 1, 2021

Completed
Last Updated

December 17, 2020

Status Verified

December 1, 2020

Enrollment Period

1 month

First QC Date

February 26, 2020

Last Update Submit

December 15, 2020

Conditions

Keywords

clinical trial protocolexercise therapyquality of lifeexercise movements techniquefemale

Outcome Measures

Primary Outcomes (2)

  • Changes in Pain Intensity

    Pain intensity will be assessed with the Visual Analog Pain Scale (VAS): Is a continuous scale consisting of a horizontal line of 10 centimeters (100 mm) in length, ranging "painless" (score of 0) to "pain as severe as it could be" or "worst imaginable pain" (score of 100).

    Change from baseline pain intensity at 1 month; Change from baseline pain intensity at 3 months; Change from baseline pain intensity at 6 months; Change from baseline pain intensity at 12 months;

  • Changes in Satisfaction and Quality of life

    Quality of life will be evaluated with the SF-12 Abbreviated Quality of Life Questionnaire, with consists of 12 quality of life items measured o a Likert scale between 0 and 6. Explore multidimensional health and self-administer.

    Change from baseline Quality of Life at 1 month; Changes from baseline Quality of Life at 3 months; Changes from baseline Quality of Life at 6 months; Changes from baseline Quality of Life at 12 months.

Secondary Outcomes (9)

  • Sleep quality

    baseline,1 month, 3 months, 6 months, 12 months

  • Degree of drowsiness

    baseline, 1 month, 3 months, 6 months, 12 months

  • Anxiety State

    baseline, 1 month, 3 months, 6 months, 12 months

  • Anxiety Traits

    baseline, 1 month, 3 months, 6 months, 12 months

  • Stress

    baseline, 1 month, 3 months, 6 months, 12 months

  • +4 more secondary outcomes

Study Arms (2)

Yoga Intervention

EXPERIMENTAL

This group will receive the Yoga Intervention for dysmenorrhea that will consist of 3 yoga sessions a week of 30 minutes each, for 12 weeks. The first 4 weeks 1 of the sessions will be face to face and the other 2 home sessions guided by a vieo and a brochure, and tutored from the virtual platform by the yoga teacher and researchers. This space will also serve for participants to share experiences. After the first 4 weeks, participants will continue with the virtually tutored home yoga program, consisting of 3 weekly sessions of 30 minutes until completing the 12 weeks. They will be protected in all cases by the teacher and researchers. All intervention group participants will be invited to participate in online focus groups during week 12 to explore their experiences and satisfaction with the progress of the study and to implement adaptations, if necessary. They will be evaluated before the start of the yoga program per month, 3 months, 6 months and a year after the intervention.

Other: Yoga Intervention

Control group without intervention

NO INTERVENTION

Participants in the comparison group without intervention will not receive yoga intervention, will follow their conventional treatment and their usual daily activities. They will be told not to do yoga. They will be evaluated in advance, per a month, 3 months, 6 months and a year after the intervention.

Interventions

It is an intervention based on Hatha yoga designed specifically to improve dysmenorrhea. This intervention consists of physical postures, also called asanas; meditation and breathing. It begins with a progression of various asanas until reaching the three central postures: "cat, cobra and fish". The compensation asanas of these central postures are then performed, and it is closed with a relaxation. The program and Yoga Intervention have been triangulated by experts and piloted afterwards.

Yoga Intervention

Eligibility Criteria

Age18 Years - 35 Years
Sexfemale(Gender-based eligibility)
Gender Eligibility Detailsfemale, nulliparous
Healthy VolunteersNo
Age GroupsAdult (18-64)

You may qualify if:

  • Nulliparous women who exhibit moderate-severe pain, 4-10 according to VAS, associated with menstruation in their last cycle, have no history of diagnosed gynecological pathology, and have an internet access device (mobile, computer or table).

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Ana Abreu Sánchez

Huelva, Andalusia, 21001, Spain

Location

Related Publications (25)

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    PMID: 26346058BACKGROUND
  • Fernandez-Martinez E, Onieva-Zafra MD, Parra-Fernandez ML. Lifestyle and prevalence of dysmenorrhea among Spanish female university students. PLoS One. 2018 Aug 10;13(8):e0201894. doi: 10.1371/journal.pone.0201894. eCollection 2018.

    PMID: 30096156BACKGROUND
  • McGovern CE, Cheung C. Yoga and Quality of Life in Women with Primary Dysmenorrhea: A Systematic Review. J Midwifery Womens Health. 2018 Jul;63(4):470-482. doi: 10.1111/jmwh.12729. Epub 2018 Jun 14.

    PMID: 29902363BACKGROUND
  • Fernandez-Martinez E, Onieva-Zafra MD, Parra-Fernandez ML. The Impact of Dysmenorrhea on Quality of Life Among Spanish Female University Students. Int J Environ Res Public Health. 2019 Feb 27;16(5):713. doi: 10.3390/ijerph16050713.

    PMID: 30818861BACKGROUND
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    PMID: 30654775BACKGROUND
  • Armour M, Ee CC, Naidoo D, Ayati Z, Chalmers KJ, Steel KA, de Manincor MJ, Delshad E. Exercise for dysmenorrhoea. Cochrane Database Syst Rev. 2019 Sep 20;9(9):CD004142. doi: 10.1002/14651858.CD004142.pub4.

    PMID: 31538328BACKGROUND
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    PMID: 20105062BACKGROUND
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    PMID: 29697885BACKGROUND
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    PMID: 23762174BACKGROUND
  • Dodich A, Zollo M, Crespi C, Cappa SF, Laureiro Martinez D, Falini A, Canessa N. Short-term Sahaja Yoga meditation training modulates brain structure and spontaneous activity in the executive control network. Brain Behav. 2019 Jan;9(1):e01159. doi: 10.1002/brb3.1159. Epub 2018 Nov 28.

    PMID: 30485713BACKGROUND
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    PMID: 31383452BACKGROUND
  • Yonglitthipagon P, Muansiangsai S, Wongkhumngern W, Donpunha W, Chanavirut R, Siritaratiwat W, Mato L, Eungpinichpong W, Janyacharoen T. Effect of yoga on the menstrual pain, physical fitness, and quality of life of young women with primary dysmenorrhea. J Bodyw Mov Ther. 2017 Oct;21(4):840-846. doi: 10.1016/j.jbmt.2017.01.014. Epub 2017 Feb 7.

    PMID: 29037637BACKGROUND
  • Armour M, Parry K, Al-Dabbas MA, Curry C, Holmes K, MacMillan F, Ferfolja T, Smith CA. Self-care strategies and sources of knowledge on menstruation in 12,526 young women with dysmenorrhea: A systematic review and meta-analysis. PLoS One. 2019 Jul 24;14(7):e0220103. doi: 10.1371/journal.pone.0220103. eCollection 2019.

    PMID: 31339951BACKGROUND
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    PMID: 9272792BACKGROUND
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    PMID: 23082079BACKGROUND
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    PMID: 26196166BACKGROUND
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    PMID: 2748771BACKGROUND
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    PMID: 1798888BACKGROUND
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    PMID: 6668417BACKGROUND
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    PMID: 22836376BACKGROUND
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    PMID: 24005886BACKGROUND
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  • Matthewman G, Lee A, Kaur JG, Daley AJ. Physical activity for primary dysmenorrhea: a systematic review and meta-analysis of randomized controlled trials. Am J Obstet Gynecol. 2018 Sep;219(3):255.e1-255.e20. doi: 10.1016/j.ajog.2018.04.001. Epub 2018 Apr 7.

MeSH Terms

Conditions

Dysmenorrhea

Condition Hierarchy (Ancestors)

Menstruation DisturbancesPathologic ProcessesPathological Conditions, Signs and SymptomsPelvic PainPainNeurologic ManifestationsSigns and Symptoms

Study Officials

  • Ana Abreu Sánchez, PhD

    Universidad de Huelva, Facultad de Enfermería

    STUDY DIRECTOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
SINGLE
Who Masked
OUTCOMES ASSESSOR
Masking Details
The assignment to groups will be blind. A random number computer application will be awarded each participant to a group.
Purpose
TREATMENT
Intervention Model
PARALLEL
Model Details: Two groups will be formed with women who meet the inclusion criteria. Each participant will be randomly assigned to each group, receiving different treatment depending on the group in which it has been assigned: the intervention group will receive yoga intervention and the control group will continue with its conventional treatment for the dysmenorrhea.
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Teacher and Researcher

Study Record Dates

First Submitted

February 26, 2020

First Posted

March 5, 2020

Study Start

October 1, 2020

Primary Completion

November 1, 2020

Study Completion

October 1, 2021

Last Updated

December 17, 2020

Record last verified: 2020-12

Data Sharing

IPD Sharing
Will not share

Locations