Jugular Venous Response for Risk Stratification in Heart Failure

The response of jugular venous pressure (JVP) to increased preload with inspiration has been recognized as a method of stratifying risk in the management of heart failure (HF). Whether the JVP response to inspiration may be more effective than other simple approaches in this setting remains unclear.

This study enrolled 79 patients with stable HF. JVP was assessed from the right internal jugular vein in the sitting position and was considered high if visible above the right clavicle at rest. JVP responses to inspiration, the five-repetition sit-to-stand test (5-STS), and squatting were also evaluated. The primary outcome was a composite of all-cause death and hospitalization for worsening HF.

JVP assessment after 5-STS and during squatting was not conducted in two and 14 HF patients, respectively, due to physical limitations. During a mean follow-up of 837 days, the primary outcome was associated with a high JVP at rest (hazard ratio, 2.47; 95% confidence interval [CI], 1.09 to 5.60; P <0.05), with inspiration (hazard ratio, 2.53; 95% CI, 1.17 to 5.46; P <0.05), after 5-STS (hazard ratio, 2.61; 95% CI, 1.23 to 5.97; P <0.05), and during squatting (hazard ratio, 2.40; 95% CI, 1.03 to 6.06; P <0.05). Among patients without a high JVP at rest, the specificity of the primary outcome at one year was greater for the JVP response to inspiration (89%) and squatting (92%) than for the response to 5-STS (80%).

JVP response to increased preload with inspiration may be a simple and practical method for risk assessment in patients with stable HF.