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Improving metabolic fitness in Indigenous women: A pragmatic controlled trial of waist loss.

A group based 12-week physical activity and nutrition program for overweight Aboriginal and Torres Strait Islander women, comparing waist circumference to Aboriginal and Torres Strait Islander women who are wait listed for the program.

Status
Completed
Phases
Unknown
Study type
Interventional
Source
ANZCTR
Registry ID
ACTRN12610000224022
Enrollment
100
Registered
2010-03-17
Start date
2010-04-01
Completion date
2012-03-05
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

The aims of this intervention are: 1. To conduct environmental audits of obesogenic factors in the community and monitor any changes that might occur over the period of the study. 2. To demonstrate that central obesity (as measured by waist circumference) and associated diabetes risk among Indigenous women can be reduced and this reduction can be maintained with a locally planned and managed group-based physical fitness intervention. 3. To understand how individual and micro/macro environmental factors contribute to waist circumference trajectories from post-program to 3 and 12-months post-program.

Interventions

Participants will be expected to attend two 60 minute group exercise classes per week for a 12 week period. The classes will be facilitated by qualified instructors. The classes will be in a circuit format, with minimal equipment, and are suitable for women of all fitness levels and can be modified to accommodate individual needs. Each participant will be given a pedometer to wear and will be asked to record their daily steps, and other physcial activity in their exercise log. During the 12 w

Participants will be expected to attend two 60 minute group exercise classes per week for a 12 week period. The classes will be facilitated by qualified instructors. The classes will be in a circuit format, with minimal equipment, and are suitable for women of all fitness levels and can be modified to accommodate individual needs. Each participant will be given a pedometer to wear and will be asked to record their daily steps, and other physcial activity in their exercise log. During the 12 week program participants will also be required to attend 4 nutrition and lifestyle workshops facilitated by a qualified nutritionist.

Sponsors

University of South Australia
Lead SponsorUniversity

Study design

Allocation
Randomised controlled trial
Intervention model
Parallel
Primary purpose
Prevention
Masking
Open (masking not used)

Eligibility

Sex/Gender
All
Age
18 Years to 64 Years
Healthy volunteers
Yes

Inclusion criteria

Women who identify as an Aboriginal and/or Torres Strait Islander, waist circumference >80 cm, willing to participate in the study.

Exclusion criteria

Diagnosed with a chronic condition which limits physical activity.

Outcome results

None listed

Source: ANZCTR · Data processed: Mar 28, 2026