NCT04084119

Brief Summary

The aim of this study is to compare the effect of a hypopressive abdominal exercise program versus a general strengthening exercise program on inter-recti distance, abdominal and lumbar muscle thickness, lumbopelvic and abdominal pain and function, pelvic floor dysfunction, and quality of life in postpartum women. To evaluate the effects of the interventions, the subjects will be assessed at pre-intervention, immediately post-intervention and at 3-months follow-up.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
58

participants targeted

Target at P25-P50 for not_applicable

Timeline
Completed

Started Nov 2018

Longer than P75 for not_applicable

Geographic Reach
1 country

1 active site

Status
completed

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

Trial Relationships

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Study Timeline

Key milestones and dates

Study Start

First participant enrolled

November 1, 2018

Completed
7 months until next milestone

First Submitted

Initial submission to the registry

May 25, 2019

Completed
4 months until next milestone

First Posted

Study publicly available on registry

September 10, 2019

Completed
3.3 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 30, 2022

Completed
2 months until next milestone

Study Completion

Last participant's last visit for all outcomes

February 15, 2023

Completed
Last Updated

May 9, 2023

Status Verified

May 1, 2023

Enrollment Period

4.2 years

First QC Date

May 25, 2019

Last Update Submit

May 8, 2023

Conditions

Keywords

postpartuminter-rectus distancediastasis rectiLumbar disabilityurinary incontinencepelvic floorquality of life

Outcome Measures

Primary Outcomes (6)

  • Inter-recti distance

    Inter-recti distance will be measured by ultrasonography at rest, during abdominal draw-in and abdominal curl-up, at 2 locations on the linea alba (2 cm above and below the umbilicus).

    pre-intervention

  • Inter-recti distance

    Inter-recti distance will be measured by ultrasonography at rest, during abdominal draw-in and abdominal curl-up, at 2 locations on the linea alba (2 cm above and below the umbilicus).

    immediately post-intervention

  • Inter-recti distance

    Inter-recti distance will be measured by ultrasonography at rest, during abdominal draw-in and abdominal curl-up, at 2 locations on the linea alba (2 cm above and below the umbilicus).

    3-months follow-up

  • Abdominal and lumbar muscles thickness

    Transversus abdominis, obliquus internus, obliquus externus and multifidus thickness at rest and during draw-in will be measured by ultrasonography.

    pre-intervention

  • Abdominal and lumbar muscles thickness

    Transversus abdominis, obliquus internus, obliquus externus and multifidus thickness at rest and during draw-in will be measured by ultrasonography.

    immediately post-intervention

  • Abdominal and lumbar muscles thickness

    Transversus abdominis, obliquus internus, obliquus externus and multifidus thickness at rest and during draw-in will be measured by ultrasonography.

    3-months follow-up

Secondary Outcomes (18)

  • Lumbopelvic and abdominal pain

    pre-intervention

  • Lumbopelvic and abdominal pain

    immediately post-intervention

  • Lumbopelvic and abdominal pain

    3-months follow-up

  • Lumbopelvic and abdominal muscles function

    pre-intervention

  • Lumbopelvic and abdominal muscles function

    immediately post-intervention

  • +13 more secondary outcomes

Study Arms (2)

hypopressive abdominal exercise

EXPERIMENTAL

Participants will perform an hypopressive abdominal exercise program consisting of 18 sessions (6 weeks), 3 times a week, 30 minutes each session.

Other: hypopressive abdominal exercise

general strengthening exercise

ACTIVE COMPARATOR

Participants will perform a general strengthening exercise program consisting of 18 sessions (6 weeks), 3 times a week, 30 minutes each session.

Other: general strengthening exercise

Interventions

Participants will perform an hypopressive abdominal exercise program consisting of 18 sessions (6 weeks), 3 times a week, 30 minutes each session.

hypopressive abdominal exercise

Participants will perform a general strengthening exercise program consisting of 18 sessions (6 weeks), 3 times a week, 30 minutes each session.

general strengthening exercise

Eligibility Criteria

Age18 Years+
Sexfemale
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • women aged between 18-45 years old
  • in the 6th-8th week postpartum
  • both vaginal or caesarean delivery
  • both primiparous or multiparous women

You may not qualify if:

  • previous abdominal or pelvic surgery
  • reasons to suspect metabolic, neurological or neuromuscular disease
  • multiple birth delivery

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Mercè Balasch i Bernat

Valencia, 46010, Spain

Location

MeSH Terms

Conditions

Urinary Incontinence

Condition Hierarchy (Ancestors)

Urination DisordersUrologic DiseasesFemale Urogenital DiseasesFemale Urogenital Diseases and Pregnancy ComplicationsUrogenital DiseasesMale Urogenital DiseasesLower Urinary Tract SymptomsUrological ManifestationsSigns and SymptomsPathological Conditions, Signs and Symptoms

Study Officials

  • Mercè B Balasch i Bernat, PhD, PT

    Department of Physiotherapy. Faculty of Physioltherapy. Universitat de València

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
SINGLE
Who Masked
PARTICIPANT
Masking Details
Participants don't know to which intervention group they belong to
Purpose
TREATMENT
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
PhD Professor

Study Record Dates

First Submitted

May 25, 2019

First Posted

September 10, 2019

Study Start

November 1, 2018

Primary Completion

December 30, 2022

Study Completion

February 15, 2023

Last Updated

May 9, 2023

Record last verified: 2023-05

Data Sharing

IPD Sharing
Will not share

Locations