Thursday, 5 June 2014

Gulf War Syndrome is not a problem of MS

Wallin MT, Kurtzke JF, Culpepper WJ, Coffman P, Maloni H, Haselkorn JK, Mahan CM.Multiple Sclerosis in Gulf War Era Veterans.  Military Deployment and Risk of Multiple Sclerosis in the First Gulf War. Neuroepidemiology. 2014;42(4):226-234. [Epub ahead of print]

Background: Concern has been raised that US veterans of the 1990-1991 Gulf War (GW1) may be at increased risk to develop neurologic disease. 

Methods: An incident cohort of multiple sclerosis (MS) and other demyelinating disease (ODD) was assembled from the US military comprising the Gulf War era (1990-2007). Cases of MS and ODD meeting standard diagnostic criteria were matched to a database of all active duty personnel from the Department of Defense. Relative risk (RR) estimates for MS and all demyelinating disease based on onset, deployment status, and exposures were calculated. 
Results: For GW1, a total of 1,841 incident cases of definite MS and ODD were identified, with 387 among 696,118 deployed and 1,454 among 1,786,215 non-deployed personnel. The Relative Risk for MS alone among those deployed compared to those nondeployed was 0.69 (confidence interval, CI: 0.61-0.78), with 0.72 (CI: 0.62-0.83) in men and 0.96 (CI: 0.75-1.22) in women. Deployment was also non-significant or protective as an MS risk factor across racial groups, all age groups, and each military service. Relative Risks for MS by service were: Air Force 0.71 (CI: 0.53-0.96), Army 0.80 (CI: 0.67-0.96), Marines 0.96 (CI: 0.63-1.47), and Navy 0.56 (CI: 0.43-0.74). 
Conclusion: Military deployment to GW1 was not a risk factor for developing MS.

Being in the Gulf war did not increase risk of developing MS and may have been protective...maybe the stress of being killed.

However it was best to be in the Navy. Is it sea air or Sunlight, wonder what the risk in submariners was

1 comment:

  1. It was best to be in the Navy? You mean, furthest away from the oil fires, petroleum rain, moon dust, indigenous hazards, contaminated food & water, and the chemical weapons exposure of Khamisiyah.

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