Investigation of the Influence of Gender on Cardiovascular Function

Summary

Inflammation is a key initiating and damaging factor in many illnesses including infection, arthritis and cancer but also of particular relevance to this study in diseases of the heart and blood vessels (i.e. cardiovascular disease). Much evidence now exists demonstrating that male sex increases ones risk of cardiovascular disease. More recent evidence demonstrates that inflammatory responses in females appear to dampened in comparison to age matched males. Since inflammation is thought to be a key initiating phenomenon in many cardiovascular disease states the investigators will examine the differences in acute inflammatory responses between the sexes in healthy volunteers and the impact this has on the function of blood vessels.

Timeline

Start

2012-03

Primary completion

2016-12

Completion

2017-01

Publications

• Background Hingorani AD, Cross J, Kharbanda RK, Mullen MJ, Bhagat K, Taylor M, Donald AE, Palacios M, Griffin GE, Deanfield JE, MacAllister RJ, Vallance P. Acute systemic inflammation impairs endothelium-dependent dilatation in humans. Circulation. 2000 Aug 29;102(9):994-9. doi: 10.1161/01.cir.102.9.994.
• Rathod KS, Kapil V, Velmurugan S, Khambata RS, Siddique U, Khan S, Van Eijl S, Gee LC, Bansal J, Pitrola K, Shaw C, D'Acquisto F, Colas RA, Marelli-Berg F, Dalli J, Ahluwalia A. Accelerated resolution of inflammation underlies sex differences in inflammatory responses in humans. J Clin Invest. 2017 Jan 3;127(1):169-182. doi: 10.1172/JCI89429. Epub 2016 Nov 28.

Drugs

Indications

No indication recorded.