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The incidence of lumbo-pelvic pain, pelvic floor dysfunction and body image effects in post-natal women with a clinically significant diastasis of the rectus abdominus muscles (DRAM).

The incidence of lumbo-pelvic pain, pelvic floor dysfunction and body image effects in post-natal women with a clinically significant diastasis of the rectus abdominus muscles (DRAM).

Status
Not yet recruiting
Phases
Unknown
Study type
Observational
Source
ANZCTR
Registry ID
ACTRN12611000395932
Enrollment
180
Registered
2011-04-14
Start date
2011-04-18
Completion date
Unknown
Last updated
2020-01-13

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Brief summary

Diastasis recti (also known as abdominal separation or DRAM) is a disorder defined as a separation of the rectus abdominis muscle into right and left halves. In pregnant or post-natal women, the defect is caused by the stretching of the rectus abdominis by the growing uterus and the increased hormones associated with pregnancy that cause flexibility in the body’s tissues. A clinically significant (larger) DRAM is defined as being greater than or equal to three fingers wide. Although these larger DRAMs are treated by physiotherapists at Southern Health, there is limited evidence into the physical/psychological problems suffered by women in association with a larger DRAM. The aim of this study is to investigate the incidence of back and pelvic pain, incontinence and body image in post-natal women, immediately post birth (incontinence only), six weeks (whether there is a clinically significant DRAM or other problems) and then six months after child birth. The incidence of any dysfunction as mentioned will be compared between women with either a) no DRAM (healthy age-matched women who have never been pregnant); b) a clinically insignificant DRAM (less than three fingers width) and c) a clinically significant DRAM (three fingers or greater wide). The study will also aim to determine the factors associated with back or pelvic pain, incontinence and body image in post-natal women. The findings of this study will inform the development of a randomized, controlled trial of physiotherapy intervention in women at risk of morbidity following DRAM.

Interventions

Observational research. Outcome measures for incontinence, lumbo-pelvic pain, pelvic floor dysfunction, body image and measurement of the abdominal muscle seperation. The aim of this study is to investigate the incidence of lumbo-pelvic pain and incontinence and body image in post-natal women, six weeks post birth , (clinically significant DRAM) and then six months after child birth. The incidence of any dysfunction as mentioned will be compared between women with either a) no DRAM (healthy age

Observational research. Outcome measures for incontinence, lumbo-pelvic pain, pelvic floor dysfunction, body image and measurement of the abdominal muscle seperation. The aim of this study is to investigate the incidence of lumbo-pelvic pain and incontinence and body image in post-natal women, six weeks post birth , (clinically significant DRAM) and then six months after child birth. The incidence of any dysfunction as mentioned will be compared between women with either a) no DRAM (healthy age-matched nulligravida women); b) a clinically insignificant DRAM and c) a clinically significant DRAM. The study will also aim to determine the factors associated with lumbo-pelvic pain and incontinence and body image in post-natal women. The findings of this study will inform the development of a randomized, controlled trial of physiotherapy intervention in women at risk of morbidity following DRAM. Will aim to recruit all participants and analyse data over a 6 month period.

Sponsors

Monash Medical Centre
Lead SponsorHospital

Eligibility

Sex/Gender
All
Age
18 Years to 45 Years
Healthy volunteers
Yes

Inclusion criteria

Post-natal women- 18-45 yrs, english speaking Healthy Controls-18-45 yrs, engilsh speaking, nulligravida

Exclusion criteria

Post-natal women- c-section for current birth, older than 45 yrs or younger than 18yrs, non-english speaking

Outcome results

None listed

Source: ANZCTR · Data processed: Feb 4, 2026