TABLE 6-6 Chronic Fatigue Syndrome

Study

Study Design

Population

Outcomes

Results

Adjustments

Comments

Eisen et al. 2005

Population-based, cross-sectional, prevalence, in-person medical and psychiatric evaluations

1061 GW-deployed vs 1128 nondeployed veterans, veterans selected from among those who had participated in 1995 mail and telephone survey

CFS based on in-person interviews according to CDC CFS criteria and exclusionary diagnoses from history, interviews, examinations, laboratory testing

OR 40.6, 95% CI 10.2-161.15

Age, sex, race, cigarette-smoking, duty type, service branch, rank

Low participation rates (53% of deployed and 39% of nondeployed), but analysis of nonparticipants and participants reveals that participants, both deployed and nondeployed, are more likely to report symptoms of CFS

NHSGWEVTF

(Derived from Kang et al. 2000b)

NOTE: CDC = Centers for Disease Control and Prevention, CFS = chronic fatigue syndrome, CI = confidence interval, GW = Gulf War, NHSGWEVTF = National Health Survey of Gulf War Era Veterans and Their Families, OR = odds ratio.



The National Academies | 500 Fifth St. N.W. | Washington, D.C. 20001
Copyright © National Academy of Sciences. All rights reserved.
Terms of Use and Privacy Statement