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Pelvic Floor DisordersNCT05617092

The Effect of a Postpartum Training Program on Women Who Have Suffered a Levator Ani Injury.

A study testing Physiotherapy treatment in people with Pelvic Floor Disorders and Pelvic Floor; Perineal Rupture, Obstetric, run by Vastra Gotaland Region at 1 site in Sweden.

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 The sponsor has not verified this record for over two years, so it may be out of date.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

The goal of this pilot randomized pilot controlled trial (RTC)is to collect acceptability and feasibility outcomes of a physiotherapy individualized program in women with levator injury that is intended to be used in a larger scale multicenter randomized controlled trial (RTC) in the future. Read more about this study

Who is it for?
Ages 18 to 55 years, women onlyHealthy volunteers can take part
What is being tested?
Physiotherapy treatment
Could I receive a placebo?
No, everyone receives an active treatment
How many people
78 participants
Where
1 siteSweden
Study dates
1 Apr 2023to 31 Dec 2024
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 18 to 55 years
  • Women only
  • Healthy volunteers accepted
  • Adult

Who may be able to join

  • simplex vaginal first delivery with a elevator ani injury
  • aged ≥18 years
  • understands the Swedish language in speech and writing
  • approves vaginal examination

Who cannot join

  • diagnosed sphincter injury grade 3-4
  • serious postpartum disease (heart failure, thrombophlebitis, recent pulmonary embolism, acute infectious disease, genital haemorrhage, severe hypertension, dyspnoea, severe anemia or severe mental illness)

Trial locations and contacts

1 site in 1 country.

Sweden1 site, 1 recruiting
  • Nu sjukvård

    Trollhättan

    Rocio Montejo

    Recruiting

Other trials in Sweden

About this study

Official title: The Effect of a Postpartum Training Program on Women Who Have Suffered a Levator Ani Injury. A Pilot Randomized Controlled Trial Study

The goal of this pilot randomized pilot controlled trial (RTC)is to collect acceptability and feasibility outcomes of a physiotherapy individualized program in women with levator injury that is intended to be used in a larger scale multicenter randomized controlled trial (RTC) in the future. The main questions it aims to answer are if a physiotherapy program in women with a levator injury:

  1. Can improve the pelvic floor morphometry (PFM).
  2. Can improve urogynecological symptoms
  3. The effect of a physiotherapy program in the sexual function
  4. The effect of a physiotherapy program in the patient's fear avoidance beliefs about physical activity and work Type of study: randomized pilot controlled trial (RTC) The design of this trial will be a pilot randomized controlled trial with 3 arms. Participants will be randomized in 2 arm of women with levator ani injury to either physiotherapy or standard care and an arm of woman without levator injury Researchers will compare the 3 groups to see if a physiotherapy program have benefits in morphometry of the pelvic floor, urogynecological symptoms, sexual function and to avoid fear avoidance beliefs about physical activity and work.
Read the detailed description

The levator ani is a broad, thin muscle group, situated on either side of the pelvis. It supports the viscera in the pelvic cavity, and surrounds the various structures that pass through it. The levator ani muscles are of central importance in pelvic organ support and the maintenance of urinary and fecal continence. Vaginal delivery was associated with a higher number of pelvic floors injury at different levels (10% to 30% of women with vaginal deliveries). One of these specific types of pelvic floor injury include levator avulsion muscle (LAM) and levator ballooning. International clinical guidelines in agreement with meta-analysis recommend pelvic floor muscle (PFM) physiotherapy as a first line treatment for symptoms related to postpartum injuries. However, it is unclear whether women with levator ani injury lesions could respond to physiotherapy. There have been no randomized studies on this matter and the pilot studies have focused on anatomy rather than symptoms.

Trial Design A randomized pilot-controlled trial is designed to collect acceptability and feasibility outcomes of a physiotherapy individualized program in women with levator ani injury that is intended to be used in a larger scale multicenter randomized controlled trial in the future.

Methods The design of this trial will be a pilot randomized controlled trial with 3 arms:2 randomized arm of women with levator ani injury to either physiotherapy or standard care and an arm of woman without levator injury Participants Assessed for eligibility will be primiparous with a simplex vaginal delivery, aged ≥18 years, that understands the Swedish language, who approve vaginal examinations and with known risk factors for avulsion (instrumental delivery, maternal age >35 years, prolonged or precipitous second stage, and fetal occipito-posterior position).

10-12 weeks after the delivery a clinical 3 D ultrasound of pelvic floor will be perform.

Women with an injury in the levator ani will be randomized into two groups, one for intervention and the other for control.

Interventions The intervention group will receive a physiotherapy individualized treatment according to the needs of the patient and clinical findings and symptoms with the information provided by the employed questionnaires and clinic exploration.

Physiotherapy treatment will start from 3 months postpartum to about 1 year after The control group will receive general information according to the postpartum care guidelines of the region ( Västrä Gotaland Regionen).

Objective

The main objectives of this pilot study will be to evaluate the effect of a physiotherapy program in women with a levator ani injury:

  1. To demonstrate the feasibility of conducting a trial to evaluate the intervention, including the feasibility and acceptability of randomising the intervention and the feasibility of outcome measure collection.
  2. To improve the pelvic floor muscle morphometry.
  3. To improve the urogynecological symptoms.
  4. To improve the sexual function.
  5. To improve the patient's fear avoidance beliefs about physical activity. Outcome Morphometrics variables as Pelvic Organ Prolapse Quantification Examination (POP-Q) Modified Oxford Grading System and Ultrasound variables: External an external sphincter, Levator hiatus area at rest (cm2),during Valsalva (cm2) and at maximum contraction (cm2) LAM area (cm2), Right and left puborectal muscle thickness (mm) will be collect.

The followed questionnaires will be use: Pelvic Floor Impact Questionnaire (PFIQ-7), Pelvic Floor Distress Inventory-20 (PFDI-20), Fear Avoidance Beliefs Questionnaire (Physical Activity/PA) and Female Sexual Function Index FSFI-19.

Feasibility of recruitment will be assessed by exploring: the number of those referred to the trial over the study period, who meet the eligibility criteria, the number of eligible patients who consent to participate in the trial over the study period,the number of patients who decline to participate, the number of participants who consent to participate that remain in the trial after 4-month follow-up, the number/proportion of participants with complete baseline data over the study period, the number/proportion of participants with complete follow-up data at 4 months follow-up, the number/proportion of participants retained at the end of each module of treatment.

Randomization Women with an injury in the levator found in the ultrasound will be randomized with a computer program into two groups, one for intervention and the other for control A group of women without injury will be invited to filling in the questionnaires that will be carried out in the study three, six months and one year postpartum.

Blinding Ultrasound diagnosis of levator ani muscle injury will be determined by 2 gynecologists blinded to delivery outcomes, using validated protocols. Women with levator ani injury will be randomly assigned to one of two groups: one (Intervention), and the other (the comparison group) receiving conventional recommendations.

The investigator assessing outcome will be blinded to treatment allocation.

Being tested
Physiotherapy treatment
Medical subject headings
Pelvic Floor Disorders

What participants receive

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

  • Physiotherapy treatmentOther

    physiotherapy individualized treatment according to the needs of the patient and clinical findings and symptoms

Study groups in NCT05617092
Study groupRoleWhat they receive
Intervention groupExperimentalintervention group will receive a physiotherapy individualized treatment
Receives: Other: Physiotherapy treatment
Control GroupNo interventionNo intervention in women with injury in the levator ani
Healthy controlsNo interventionA group of women without injury that will be invited to filling in the questionnaires that will be carried out in the study three, six months and one year postpartum.

What is being measured

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

  1. Feasibility of the trial.

    The number of those referred to the trial over the study period, who meet the eligibility criteria, the number of eligible patients who consent to participate in the trial over the study period, and the number of patients who decline to participate, the number of participants who consent to participate that remain in the trial by 4-month follow-up, the number/proportion of participants with complete baseline data over the study period, the number/proportion of participants with complete follow-up data at 4 months follow-up, the number/proportion of participants retained at the end of each module of treatment.

    Measured: 4 months after delivery

  2. Feasibility of the trial.

    The number of those referred to the trial over the study period, who meet the eligibility criteria, the number of eligible patients who consent to participate in the trial over the study period, and the number of patients who decline to participate, the number of participants who consent to participate that remain in the trial by 4-month follow-up, the number/proportion of participants with complete baseline data over the study period, the number/proportion of participants with complete follow-up data at 4 months follow-up, the number/proportion of participants retained at the end of each module of treatment.

    Measured: 6 months after delivery

  3. Feasibility of the trial.

    The number of those referred to the trial over the study period, who meet the eligibility criteria, the number of eligible patients who consent to participate in the trial over the study period, and the number of patients who decline to participate, the number of participants who consent to participate that remain in the trial by 4-month follow-up, the number/proportion of participants with complete baseline data over the study period, the number/proportion of participants with complete follow-up data at 4 months follow-up, the number/proportion of participants retained at the end of each module of treatment.

    Measured: 12 months after delivery

  4. Morphometry with ultrasound Area

    3-D Ultrasound examination., Levator hiatus area at rest (cm2),during Valsalva (cm2) and at maximum contraction (cm2)

    Measured: 10-12 weeks after delivery

  5. Morphometry with ultrasound Area

    3-D Ultrasound examination., Levator hiatus area at rest (cm2),during Valsalva (cm2) and at maximum contraction (cm2)

    Measured: 12 months after delivery

  6. Morphometry with ultrasound Levator urethra GAP (LUG)

    The distance between the center of the urethra and the levator insertion (LUG) in cm

    Measured: 10-12 weeks after delivery

  7. Morphometry with ultrasound Levator urethra GAP (LUG)

    The distance between the center of the urethra and the levator insertion (LUG) in cm

    Measured: 12 months after delivery

  8. Morphometry with ultrasound muscle thickness

    Right and left puborectal muscle thickness (mm) .

    Measured: 10-12 weeks after delivery

  9. Morphometry with ultrasound muscle thickness

    Right and left puborectal muscle thickness (mm) .

    Measured: 12 months after delivery

  10. Urogynecological symptoms.

    Pelvic Floor Impact Questionnaire (PFIQ-7)

    Measured: 3 months after delivery

  11. Urogynecological symptoms.

    Pelvic Floor Impact Questionnaire (PFIQ-7)

    Measured: 6 months after delivery

  12. Urogynecological symptoms.

    Pelvic Floor Impact Questionnaire (PFIQ-7)

    Measured: 12 months after delivery

  13. Urogynecological symptoms.

    Pelvic Floor Distress Inventory-20 (PFDI-20)

    Measured: 3 months after delivery

  14. Urogynecological symptoms.

    Pelvic Floor Distress Inventory-20 (PFDI-20)

    Measured: 6 months after delivery

  15. Urogynecological symptoms.

    Pelvic Floor Distress Inventory-20 (PFDI-20)

    Measured: 12 months after delivery

  16. Physics activity level.

    Open questions on Physics activity level.

    Measured: 3 months after delivery

  17. Physics activity level.

    Open questions on Physics activity level.

    Measured: 6 months after delivery

  18. Physics activity level.

    Open questions on Physics activity level.

    Measured: 12 months after delivery

  19. Sexual Function.

    Female Sexual Function Index FSFI-19 questionnaire

    Measured: 3 months after delivery

  20. Sexual Function.

    Female Sexual Function Index FSFI-19 questionnaire

    Measured: 6 months after delivery

  21. Sexual Function.

    Female Sexual Function Index FSFI-19 questionnaire

    Measured: 12 months after delivery

  22. Fear Avoidance Beliefs Questionnaire (Physical Activity/PA)

    Fear-Avoidance Beliefs Questionnaire

    Measured: 3 months after delivery

  23. Fear Avoidance Beliefs Questionnaire (Physical Activity/PA)

    Fear-Avoidance Beliefs Questionnaire

    Measured: 6 months after delivery

  24. Fear Avoidance Beliefs Questionnaire (Physical Activity/PA)

    Fear-Avoidance Beliefs Questionnaire

    Measured: 12 months after delivery

Secondary outcomes (13)
  1. Pelvic Organ Prolapse Quantification Examination (POP-Q)

    assessing the degree of prolapse of pelvic organs to help standardize diagnosing, comparing, documenting, and sharing of clinical findingsThe prolapsed organs will be measured in centimeters to the hymen

    Measured: 10-12 weeks after delivery

  2. Pelvic Organ Prolapse Quantification Examination (POP-Q)

    assessing the degree of prolapse of pelvic organs to help standardize diagnosing, comparing, documenting, and sharing of clinical findingsThe prolapsed organs will be measured in centimeters to the hymen

    Measured: 12 months after delivery

  3. Age

    Age in years

    Measured: 10-12 weeks after delivery

  4. Body mass index (BMI)

    BMI is defined as the body mass divided by the square of the body height, and is expressed in units of kg/m2

    Measured: 10-12 weeks after delivery

  5. Body mass index (BMI)

    BMI is defined as the body mass divided by the square of the body height, and is expressed in units of kg/m2

    Measured: 12 months after delivery

  6. Weight gain during pregnancy

    Weight gain during pregnancy in kilograms

    Measured: 10-12 weeks after delivery

  7. Delivery mode

    Delivery mode:vaginal delivery, forceps delivery or vacuum delivery

    Measured: 10-12 weeks after delivery

  8. Baby's birth weight

    Baby's birth weight in kilograms

    Measured: 10-12 weeks after delivery

  9. Previous abdominal operation

    Number of previous abdominal operation

    Measured: 10-12 weeks after delivery

  10. Gastric bypass

    Gastric bypass surgery

    Measured: 10-12 weeks after delivery

  11. Modified Oxford Grading Scale

    The modified Oxford Grading Scale [4] quantifies pelvic floor muscle strength as: 0, no contraction; 1, flicker; 2, weak; 3, moderate; 4, good; and 5, strong.

    Measured: 10-12 weeks after delivery

  12. Modified Oxford Grading Scale

    The modified Oxford Grading Scale [4] quantifies pelvic floor muscle strength as: 0, no contraction; 1, flicker; 2, weak; 3, moderate; 4, good; and 5, strong.

    Measured: 6 months after delivery

  13. Modified Oxford Grading Scale

    The modified Oxford Grading Scale [4] quantifies pelvic floor muscle strength as: 0, no contraction; 1, flicker; 2, weak; 3, moderate; 4, good; and 5, strong.

    Measured: 12 months after delivery

Timeline

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

  1. First posted15 Nov 2022
  2. Study start1 Apr 2023
  3. Primary completion30 Jun 2024 (estimated)
  4. Study completion31 Dec 2024 (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
Health services research
Allocation
Randomised
Intervention model
Parallel groups
Masking
Double blind
Who is masked
Investigator, Outcomes assessor
Enrolment
78 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT05617092
Sponsor's protocol ID
278806
Status last verified
Apr 2023
First submitted
1 Nov 2022
Last updated
27 Apr 2023
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No

Questions about this trial

What is this clinical trial studying?

A study testing Physiotherapy treatment in people with Pelvic Floor Disorders and Pelvic Floor; Perineal Rupture, Obstetric, run by Vastra Gotaland Region at 1 site in Sweden.

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 4 inclusion and 2 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 27 Apr 2023. 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 Sweden. 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. 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 Rocio Montejo, PhD (+46104352244, rocio.montejo.rodriguez@vgregion.se), or a site near the patient. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Feasibility of the trial. (time frame: 4 months after delivery). The study lists 24 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?
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 27 Apr 2023.

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