Most Read Articles
15 Nov 2018
In adult cardiac arrest (CA) patients treated with targeted temperature management (TTM), male sex, bystander cardiopulmonary resuscitation (CPR) and the presence of initial shockable rhythm all correlate with greater chances of favourable neurological outcomes, a recent meta-analysis has shown.
Elaine Soliven, 12 Apr 2019
The use of catheter ablation as first-line treatment reduces the number of premature ventricular complexes (PVCs) in a paediatric population, according to a study presented at EHRA 2019.

Hypertension risk higher in military veterans with combat exposure, injury

13 Jun 2020

Combat pressure has been shown to elevate the risk of hypertension among military veterans, and such risk is exacerbated by combat injury, reveals a study.

The investigators identified combat-exposed and combat-injured participants using data from the Millennium Cohort Study and the Department of Defense Trauma Registry. Diagnoses of incident hypertension were determined from the Millennium Cohort survey. Multivariable complementary log-log survival models were used to estimate associations between combat exposure/injury and hypertension risk.

A total of 38,734 participants were included in the final analysis, of whom 50.8 percent were deployed but not exposed to combat, 48.6 percent deployed and exposed to combat, and 0.6 percent sustained combat injury. Hypertension prevalence overall stood at 7.6 percent.

Participants who experienced combat but not wounded (moderate exposure; adjusted odds ratio [AOR], 1.28, 95 percent confidence interval [CI], 1.19–1.38) and those wounded in combat (high exposure; AOR, 1.46, 95 percent CI, 1.07–2.00) had higher odds of hypertension than those who were deployed but did not experience combat (mild exposure).

The following factors were also associated with a higher likelihood of hypertension: sleep duration of <4 hours (AOR, 1.21, 95 percent CI, 1.03–1.43), sleep duration of 4–6 hours (AOR, 1.16, 95 percent CI, 1.05–1.29), post-traumatic stress disorder (AOR, 1.54, 95 percent CI, 1.26–1.87), and overweight (AOR, 1.77, 95 percent CI, 1.61–1.95) and obese status (AOR, 2.77, 95 percent CI, 2.45–3.12).

“[T]here is emerging concern that exposure to combat environments and subsequent injury may increase the risk of hypertension through changes in inflammatory responses, psychological stress and mental health, and health behaviours,” the investigators said.

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Most Read Articles
15 Nov 2018
In adult cardiac arrest (CA) patients treated with targeted temperature management (TTM), male sex, bystander cardiopulmonary resuscitation (CPR) and the presence of initial shockable rhythm all correlate with greater chances of favourable neurological outcomes, a recent meta-analysis has shown.
Elaine Soliven, 12 Apr 2019
The use of catheter ablation as first-line treatment reduces the number of premature ventricular complexes (PVCs) in a paediatric population, according to a study presented at EHRA 2019.