Activate Now
 
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
Facebook Google Plus
Fibromyalgia  Chronic Fatigue Syndrome & M.E.  Lyme Disease  Natural Wellness  Supplement News  Forums  Our Story
Store     Brands   |   A-Z Index   |   Best Sellers   |   New Products   |   Deals & Specials   |   Under $10   |   SmartSavings Club

Trending News

The New Dual Activation Pain Relief Cream

The Importance of B Vitamins for Brain Health and Combating Dementia

SURVEY RESULTS: Medical Marijuana

High serum omega-6 polyunsaturated fatty acid concentrations linked to lower risk of type 2 diabetes

Recipe: Mega-Golden Milk

Vitamin D supplementation shows promise for Hashimoto's thyroiditis

A Paleolithic-type diet may help reduce future risk of diabetes and cardiovascular disease

Large whey protein breakfast may help manage type 2 diabetes

Meta-analysis adds evidence to antidepressant effect for omega-3

Higher vitamin C intake may help slow cataract progression

 
Print Page
Email Article

A Bloodspot-Based Diagnostic Test for Fibromyalgia

  [ 15 votes ]   [ Discuss This Article ]
www.ProHealth.com • May 20, 2013


Editor's comment:  This is the second study in six months to investigate a potential diagnostic blood test for fibromyalgia.  The earlier study, published in December, 2012, measured cytokine levels and was able to distinguish FM patients from healthy controls.  This study uses spectral and metabolomic analysis and was able to distinguish FM patients from patients with osteoarthritis or rheumatoid arthritis.  

A bloodspot-based diagnostic test for fibromyalgia syndrome and related disorders

By Kevin V. Hackshaw, et al.

Abstract:

The aim of this study was to investigate the ability of a rapid biomarker-based method for diagnosis of fibromyalgia syndrome (FM) using mid-infrared microspectroscopy (IRMS) to differentiate patients with FM from those with osteoarthritis (OA) and rheumatoid arthritis (RA), and to identify molecular species associated with the spectral patterns.

Under IRB approval, blood samples were collected from patients diagnosed with FM (n = 14), RA (n = 15), or OA (n = 12). Samples were prepared, placed onto a highly reflective slide, and spectra were collected using IRMS. Spectra were analyzed using multivariate statistical modeling to differentiate groups. Aliquots of samples also were subjected to metabolomic analysis.

IRMS separated subjects into classes based on spectral information with no misclassifications among FM and RA or OA patients. Interclass distances of 15.4 (FM vs. RA), 14.7 (FM vs. OA) and 2.5 (RA vs. OA) among subjects, demonstrating the ability of IRMS to achieve reliable resolution of unique spectral patterns specific to FM.

Metabolomic analysis revealed that RA and OA groups were metabolically similar, whereas biochemical differences were identified in the FM that were quite distinctive from those found in the other two groups. Both IRMS and metabolomic analysis identified changes in tryptophan catabolism pathway that differentiated patients with FM from those with RA or OA.

Source: Analyst, April 17, 2013. By Kevin V. Hackshaw, Luis Rodriguez-Saona, Marçal Plans, Lauren N. Bell and C. A. Tony Buffington. Departments of Internal Medicine, Division of Rheumatology, The Ohio State University, Columbus, OH 43210, USA.





Post a Comment

Featured Products From the ProHealth Store
Ultra ATP+, Double Strength FibroSleep™ Mitochondria Ignite™ with NT Factor®

Looking for Vitamins, Herbs and Supplements?
Search the ProHealth Store for Hundreds of Natural Health Products


Article Comments



Be the first to comment on this article!

Post a Comment


 
Aching for Pain Relief?

Featured Products

Ultra ATP+, Double Strength Ultra ATP+, Double Strength
Get energized with malic acid & magnesium
Vitamin D3 Extreme™ Vitamin D3 Extreme™
50,000 IU Vitamin D3 - Prescription Strength
Energy NADH™ 12.5mg Energy NADH™ 12.5mg
Improve Energy & Cognitive Function
Ultra EPA  - Fish Oil Ultra EPA - Fish Oil
Ultra concentrated source of essential fish oils
Optimized Curcumin Longvida® Optimized Curcumin Longvida®
Supports Cognition, Memory & Overall Health

Natural Remedies

Cocoa's Polyphenol Riches - All the Health Benefits without the Sugar, Calories or Guilt Cocoa's Polyphenol Riches - All the Health Benefits without the Sugar, Calories or Guilt
Quercetin: Natural Support for Allergy & Inflammation Relief and More Quercetin: Natural Support for Allergy & Inflammation Relief and More
Anti-Inflammatory Properties of Tart Cherry Anti-Inflammatory Properties of Tart Cherry
Herbal Inflammation Management for Whole Body Health Herbal Inflammation Management for Whole Body Health
How Glutathione Can Save Your Life How Glutathione Can Save Your Life

CONTACT US
ProHealth, Inc.
555 Maple Ave
Carpinteria, CA 93013
(800) 366-6056  |  Email

· Become a Wholesaler

· Affiliate Program
SHOP WITH CONFIDENCE
Credit Card Processing
SUBSCRIBE AND SAVE 15% NOW*
Be the first to know about new products, special discounts and the latest health news. *New subscribers only

CONNECT WITH US ProHealth on Facebook  ProHealth on Twitter  ProHealth on Pinterest  ProHealth on Google Plus

© 2016 ProHealth, Inc. All rights reserved. Store  |  Customer Service  |  Guarantee  |  Privacy  |  Contact Us  |  Library  |  RSS  |  Site Map