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A partial curl-up protocol for adults based on an analysis of two procedures
R A Faulkner1, E J Sprigings, A McQuarrie
1College of Physical Education, Dept. of Rehabilitation Medicine, University of Saskatchewan, Saskatoon.
Canadian Journal of Sport Sciences = Journal Canadien Des Sciences Du Sport
|September 1, 1989
Summary
Two curl-up tests assessing abdominal endurance were evaluated for reliability. A modified partial curl-up (Type II) was recommended for the Canadian Standardized Test of Fitness (CSTF).
Area of Science:
- Exercise physiology
- Physical fitness assessment
Background:
- Abdominal muscle endurance is crucial for overall fitness.
- Standardized tests are needed for reliable fitness evaluations.
- Low back pain is a common issue influenced by core strength.
Purpose of the Study:
- To evaluate the reliability and objectivity of two curl-up protocols for assessing abdominal muscle endurance.
- To investigate the relationship between these protocols, body composition, and low back pain.
Main Methods:
- Assessed 262 adults aged 18-69 using two curl-up protocols: Canada Fitness Award (Type I) and Fitness Canada partial curl-up (Type II).
- Examined correlations with body mass, trunk flexion, BMI, and waist/hip ratio.
- Investigated links to low back pain incidence and severity.
Main Results:
- The reliability and objectivity of both Type I and Type II curl-up protocols were evaluated.
- A modified Type II partial curl-up demonstrated suitability for fitness assessment.
- Associations between curl-up performance, body metrics, and low back pain were explored.
Conclusions:
- The modified Type II partial curl-up is a reliable method for assessing abdominal muscle endurance.
- Fitness Canada recommended adopting this modified protocol into the Canadian Standardized Test of Fitness (CSTF).
- Further research may explore the link between core endurance and low back pain prevention.