Cardiovascular Diseases in HIV-infected Patients HIV-HEART Study: 5 Years Follow-up

University Hospital Essen

Status

Completed

Conditions

AIDS

Coronary Heart Disease

HIV

Heart Failure

Metabolic Syndrome

Treatments

Other: Comprehensive non invasive cardiovascular examination

Study type

Observational

Funder types

Other

Industry

Identifiers

NCT01196273

09-4085

Details and patient eligibility

About

HIV-infection is associated not only with a reduced function of the immune system, but also linked with diseases of other organ systems, in particular with the heart.

Heart conditions that have been described with HIV include

Pericarditis,
Pleural effusion
Pulmonary hypertension (Venedic classification typ II)
Dilated cardiomyopathy
Heart failure
Myocarditis
Bacterial endocarditis
Heart valve disorders In addition to previously stated disorders of the heart, the premature atherosclerosis of coronary arteries, a further even more important disease of the heart in this patient population, went into the focus of most HIV-researchers and physicians.

Premature atherosclerosis of coronary arteries results in coronary calcification, angina pectoris, myocardial infarction and sudden death. HIV-positive patients are at greater risk for a variety of heart-related conditions, including coronary artery disease. It is assumed, that HIV infection doubles the risk of a heart attack, according to recent research.

The reason for this link between HIV and heart-related conditions is unknown, but secondary infections that affect the heart muscle and coronary arteries have a greater chance of occurring in people with compromised immune systems. In addition, the HI-virus itself had been detected in the myocardium and might have an impact on the premature of cardiovascular diseases.

Furthermore, some of the medications used to treat HIV patients (antiretroviral therapy, ART) are assumed to have heart-related side effects.

Therefore, current treatment regimens for HIV infection have to be balanced against the marked benefits of antiretroviral treatment. Nevertheless, prevention of coronary heart disease should be integrated into current treatment procedures of HIV-infected patients.

The link between the heart and HIV is well established but not well understood. Therefore, further results are needed for efficient guidelines for the prevention, diagnostic and therapy of HIV-associated cardiovascular diseases.

Full description

A comprehensive detailed description of the study procedures had been previously published (European Journal of medical research 2007;12:243-248).

Enrollment

1,424 patients

Sex

All

Ages

18+ years old

Volunteers

No Healthy Volunteers

Inclusion criteria