Vibrating Vaginal Balls After Childbirth

NCT ID: NCT02355327

Last Updated: 2016-06-23

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

56 participants

Study Classification

INTERVENTIONAL

Study Start Date

2015-02-28

Study Completion Date

2016-05-31

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

This feasibility trial aims at assessing practical issues and feasibility of a future randomised controlled trial (RCT) to determine the effectiveness of vibrating vaginal pelvic floor training balls for postpartum pelvic floor muscle rehabilitation, at monitoring harms of the experimental intervention, and at exploring women´s perspectives on and experiences with the interventions and the trial.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

Background: Pelvic floor muscle training after childbirth is recommended to prevent or treat urinary incontinence and other pelvic floor problems. A device that is sometimes recommended to women in Austria to enhance their pelvic floor muscles are vibrating vaginal pelvic floor training balls. To date, only a small study on vibrating balls exists, and it researched women with urinary incontinence and not women after childbirth. Therefore, research is needed to scientifically objectify the popular claim of these balls´ effectiveness in the postpartum period and further evidence based practice.

Method: The tested study features comprise

* recruitment strategies,
* inclusion and exclusion criteria,
* the necessary number of participants,
* the randomisation procedure,
* the interventions themselves,
* concordance and retention measures,
* data collection,
* effectiveness outcomes,
* a survey of women's views of and experiences,
* statistics and content analysis.

Results: The results of this trial will inform the features and feasibility of a future full RCT. It will be concluded that a full RCT to determine the effectiveness of vibrating vaginal pelvic floor training balls post partum is feasible as planned, feasible with modifications or not feasible. If considered feasible, the results will enable the full study to be planned correctly.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Pelvic Floor Health After Childbirth

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Blinding Strategy

SINGLE

Outcome Assessors

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

Laselle Kegel Exerciser

Group Type EXPERIMENTAL

Laselle Kegel Exerciser

Intervention Type DEVICE

Participants use a vibrating pelvic floor muscle training ball for 12 weeks. The ball is inserted into the vagina and left for 15 minutes daily in the first week, and if well tolerated 30 minutes daily from the second week onwards. To achieve the vibrating effect, the balls are worn while moving - performing everyday tasks or going for a walk.

Pelvic floor muscle exercises

Group Type ACTIVE_COMPARATOR

Pelvic floor muscle exercises

Intervention Type BEHAVIORAL

Participants get standard care after childbirth, which is the routine recommendation of pelvic floor muscle exercises. Participants will be asked to continue/start the pelvic floor muscle exercises they routinely were recommended by customary written instructions from their health professionals after birth. Intervention duration for this study is 12 weeks.

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

Laselle Kegel Exerciser

Participants use a vibrating pelvic floor muscle training ball for 12 weeks. The ball is inserted into the vagina and left for 15 minutes daily in the first week, and if well tolerated 30 minutes daily from the second week onwards. To achieve the vibrating effect, the balls are worn while moving - performing everyday tasks or going for a walk.

Intervention Type DEVICE

Pelvic floor muscle exercises

Participants get standard care after childbirth, which is the routine recommendation of pelvic floor muscle exercises. Participants will be asked to continue/start the pelvic floor muscle exercises they routinely were recommended by customary written instructions from their health professionals after birth. Intervention duration for this study is 12 weeks.

Intervention Type BEHAVIORAL

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* Women from 6 weeks to 6 months after vaginal childbirth (at beginning of intervention)
* Term birth, i.e. 37+0 or more weeks of gestation
* 6 weeks postpartum check by obstetrician-gynaecologist performed and woman discharged from postpartum care with diagnostic findings appropriate to this period after childbirth
* Lochia have ceased
* Baby alive/not seriously ill
* Sufficient knowledge of written and spoken German to be able to participate in the study
* Capacity to consent

Exclusion Criteria

* Currently enrolled in pelvic floor muscle training with physiotherapist, midwife or fitness trainer
* Status post perineal tear 3rd or 4th degree at most recent birth
* Status post continence surgery
* Current pelvic floor or gynaecological surgery
* Current infection of genitourinary tract
* Recurrent (\>5 infectious episodes during last 12 months) or chronic (\>3 weeks duration of single episode in last 12 months) vaginal infections
* Neuromuscular conditions influencing pelvic floor muscle function (e.g. multiple sclerosis)
* Major medical condition influencing infectious risk (diabetes, immune suppressive therapy, HIV infection etc.)
* Currently on medication that could interfere with treatment or evaluation
* Currently enrolled in any other research study
* Pregnancy (also commencing during participation) or pregnancy planned within the study period
* Retention of ball is impossible
* Inability to perform the proposed procedures
Minimum Eligible Age

18 Years

Eligible Sex

FEMALE

Accepts Healthy Volunteers

No

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

Medical University of Vienna

OTHER

Sponsor Role collaborator

City, University of London

OTHER

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Responsibility Role SPONSOR

Principal Investigators

Learn about the lead researchers overseeing the trial and their institutional affiliations.

Claudia Oblasser, MA, cand.PhD

Role: PRINCIPAL_INVESTIGATOR

City, University of London

Engelbert Hanzal, MD, Prof.

Role: PRINCIPAL_INVESTIGATOR

Medical University of Vienna

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

Medical University of Vienna

Vienna, , Austria

Site Status

Countries

Review the countries where the study has at least one active or historical site.

Austria

References

Explore related publications, articles, or registry entries linked to this study.

Oblasser C, Christie J, McCourt C. Vaginal cones or balls to improve pelvic floor muscle performance and urinary continence in women postpartum: a quantitative systematic review and meta-analysis protocol. J Adv Nurs. 2015 Apr;71(4):933-41. doi: 10.1111/jan.12566. Epub 2014 Nov 10.

Reference Type BACKGROUND
PMID: 25382375 (View on PubMed)

Oblasser C, Christie J, McCourt C. Vaginal cones or balls to improve pelvic floor muscle performance and urinary continence in women post partum: A quantitative systematic review. Midwifery. 2015 Nov;31(11):1017-25. doi: 10.1016/j.midw.2015.08.011. Epub 2015 Sep 9.

Reference Type BACKGROUND
PMID: 26428191 (View on PubMed)

Oblasser C, McCourt C, Hanzal E, Christie J. Vibrating vaginal balls to improve pelvic floor muscle performance in women after childbirth: a protocol for a randomised controlled feasibility trial. J Adv Nurs. 2016 Apr;72(4):900-14. doi: 10.1111/jan.12868. Epub 2015 Dec 28.

Reference Type BACKGROUND
PMID: 26708615 (View on PubMed)

Related Links

Access external resources that provide additional context or updates about the study.

https://ekmeduniwien.at/core/catalog/2014/

Entry at study registry of the Ethics Committee of the Medical University of Vienna

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

1704/2014

Identifier Type: OTHER

Identifier Source: secondary_id

SREC 14-15 02 D 02 12 2014

Identifier Type: -

Identifier Source: org_study_id

More Related Trials

Additional clinical trials that may be relevant based on similarity analysis.

Postpartum Pelvic Floor Workshop
NCT04754984 COMPLETED NA
Therapeutic Exercise for Postpartum Recovery
NCT07313683 NOT_YET_RECRUITING NA