ProHealth health Vitamin and Natural Supplement Store and Health
Home  |  Log In  |  My Account  |  View Cart  View Your ProHealth Vitamin and Supplement Shopping Cart
800-366-6056  |  Contact Us  |  Help

|
|
|
|

Trending News

Strengthening DNA to Prevent Inflammation, Heart Disease, Dementia and More

Magnesium: Widespread Deficiency with Deadly Consequences

Turmeric compound boosts regeneration of brain stem cells

CoQ10: The Longevity Factor

Culprits of Autism Identified: Toxins, Gut Bacteria, Nutritional Deficiencies, and Vaccines Made wit...

Omega-3 Fatty Acids Increase Brain Volume

Optimal Prostate Defense Requires a Multi-Modal Strategy

Use of Broad-Spectrum Antibiotics Before Age 2 Associated with Obesity Risk

Extending Life and Fighting Disease with Resveratrol

How Lipoic Acid Preserves Critical Mitochondrial Function

 
Print Page
Email Article

Is the International Physical Activity Questionnaire-Short Form (IPAQ-SF) valid for assessing physical activity in chronic fatigue syndrome – Source: Disability and Rehabilitation, May 6, 2010

  [ 25 votes ]   [ Discuss This Article ]
By Mira Meeus, Jo Nijs, et al. • www.ProHealth.com • May 10, 2010


Purpose: To evaluate the criterion validity and internal consistency of the International Physical Activity Questionnaire-short form (IPAQ-sf) in Chronic Fatigue Syndrome (CFS) patients.

Method: Fifty-six CFS patients completed the IPAQ-sf after they wore a tri-axial accelerometer and filled out activity diaries during 1 week. Spearman rank correlation coefficients and Cronbach's Alpha were calculated.

Results: The IPAQ-sf correlated significantly with the energy expenditure and Metabolic Equivalents (METs) minutes spent moderately to vigorously active following the activity diary and accelerometer. These correlation coefficients were however low (r varying between 0.282 and 0.426) and rather irrelevant, since CFS patients hardly reach moderate or vigorous activity levels. Internal consistency between the three subitems used for the total score of the IPAQ-sf was 0.337.

Conclusion:
The observed associations between the IPAQ-sf data and the data obtained from the accelerometer (gold standard) and the diaries were too low to be in support of the use of the IPAQ-sf in patients with CFS. The IPAQ-sf does not seem an appropriate tool to assess physical activity in CFS patients. Further study is required to seek for a valid, practical and affordable tool.

Source:
Disability and Rehabilitation, May 6, 2010. PMID: 20446802, by Meeus M, Van Eupen I, Willems J, Kos D, Nijs J. Division of Musculoskeletal Physiotherapy, Department of Health Sciences, Artesis University College Antwerp (AHA), Antwerp, Belgium. E-mail: [Email: jo.nijs@vub.ac.be or jo.nijs@artesis.be]




Please Discuss This Article:   Post a Comment 



[ Be the first to comment on this article ]




 
Free Chronic Fatigue Syndrome and Fibromyalgia Newsletters
Subscribe to
Our FREE
Newsletter
Subscribe Now!
Receive up-to-date ME/CFS & Fibromyalgia treatment and research news
 Privacy Guaranteed  |  View Archives

Save on Vitamins and Supplements

Featured Products

Mitochondria Ignite™ with NT Factor® Mitochondria Ignite™ with NT Factor®
Reduce Fatigue up to 45%
Ultra ATP+, Double Strength Ultra ATP+, Double Strength
Get energized with malic acid & magnesium
Ultra EPA  - Fish Oil Ultra EPA - Fish Oil
Ultra concentrated source of essential fish oils
Energy NADH™ 12.5mg Energy NADH™ 12.5mg
Improve Energy & Cognitive Function
Optimized Curcumin Longvida® by ProHealth Optimized Curcumin Longvida® by ProHealth
Supports Cognition, Memory & Overall Health

Natural Remedies

The Curcumin Revolution: The Curcumin Revolution: "Golden" Ticket to Better Health
Three-Step Strategy to Reverse Mitochondrial Aging Three-Step Strategy to Reverse Mitochondrial Aging
Running on Empty? Fuel Up with NADH Running on Empty? Fuel Up with NADH
Dreaming of a Good Night's Sleep? Dreaming of a Good Night's Sleep?
Sleep Like a Baby in Nature's Cradle Sleep Like a Baby in Nature's Cradle

FIBROMYALGIA RESOURCES
What is Fibromyalgia?
Fibromyalgia 101
Fibromyalgia Symptoms
Fibromyalgia Treatments
| CFS RESOURCES
What is CFS?
ME/CFS 101
ME/CFS Symptoms
ME/CFS Treatments
| FORUMS
Fibromyalgia
ME/CFS
ADVANCED MEDICAL LABS
WHOLESALE  |  AFFILIATES
GUARANTEE
CONTACT US
PRIVACY
RSS
SITE MAP
ProHealth on Facebook  ProHealth on Twitter  ProHealth on Pinterest  ProHealth on Google Plus
Credit Card Processing