O-Chlorobenzylidene Malononitrile (CS Riot Control Agent) Exposures and Associated Acute Respiratory Illnesses in a United States Army Basic Combat Training Cohort

2014 ◽  
Author(s):  
Joseph J. Hout
2005 ◽  
Vol 37 (Supplement) ◽  
pp. S31
Author(s):  
Joseph Knapik ◽  
Salima Darakjy ◽  
Keith G. Hauret ◽  
Sara Canada ◽  
Roberto Marin ◽  
...  

2011 ◽  
Vol 176 (10) ◽  
pp. 1104-1110 ◽  
Author(s):  
David I. Swedler ◽  
Joseph J. Knapik ◽  
Kelly W. Williams ◽  
Tyson L. Grier ◽  
Bruce H. Jones

2005 ◽  
Vol 37 (Supplement) ◽  
pp. S31
Author(s):  
Joseph Knapik ◽  
Salima Darakjy ◽  
Keith G. Hauret ◽  
Sara Canada ◽  
Roberto Marin ◽  
...  

2014 ◽  
Vol 7 (1) ◽  
pp. 37-45 ◽  
Author(s):  
Joseph J. Hout ◽  
Duvel W. White ◽  
Michael Stevens ◽  
Alex Stubner ◽  
Anthony Arino ◽  
...  

2007 ◽  
Vol 28 (2) ◽  
pp. 106-115 ◽  
Author(s):  
J. Knapik ◽  
S. Darakjy ◽  
K. Hauret ◽  
S. Canada ◽  
R. Marin ◽  
...  

2011 ◽  
Vol 8 (4) ◽  
pp. 496-502 ◽  
Author(s):  
Joseph J. Knapik ◽  
Keith G. Hauret ◽  
Sara Canada ◽  
Roberto Marin ◽  
Bruce Jones

Background:Associations between physical activity and injuries have been previously examined using self-reports. The present investigation examined this association using objective measures of activity and injury.Methods:To quantify ambulatory activity, pedometers were worn daily by recruits in 10 Army Basic Combat Training companies during the 9-week training cycle. Injuries were obtained from a medical surveillance system, defined as traumatic or overuse events resulting in a medical care provider visit. A daily questionnaire documented whether or not recruits wore the pedometers and trained with their companies for the entire day.Results:Training companies were categorized by activity level into 3 groups with higher activity (HA, 17,948 ± 550 steps/day), 4 with moderate activity (MA, 16,346 ± 768 steps/day) and 3 with lower activity (LA, 14,772 ± 400 steps/day). Among men, the MA and HA groups were at 1.52 (95% confidence interval [95% CI] = 1.15−2.01) and 1.94 (95% CI = 1.46−2.61) times higher injury risk, respectively, compared with the LA group. Among women, the MA and HA groups were at 1.36 (95% CI = 1.07−1.73) and 1.53 (95% CI = 1.24−1.89) times higher injury risk, respectively, compared with low LA group. The relationships remained significant after considering physical characteristics and physical fitness.Conclusions:In consonance with previous self-report studies, higher physical activity was associated with higher injury risk.


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