(@katherinek)

Goal 2: Reduce Human Disease

How can we non-invasively, but still accurately, measure blood pressure in the pulmonary arteries?

Pulmonary hypertension (PH) is a complex, progressive condition characterized by high blood pressure in the lungs. The gold standard for measuring pressures in the pulmonary arteries is a right heart catheterization, where a special catheter is guided through the right side of the heart and into the pulmonary artery, the main vessel carrying blood to the lungs. This measurement is essential, as it allows physicians and ...more »

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67 net votes
75 up votes
8 down votes
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(@spencer)

Goal 3: Advance Translational Research

Guideline effectiveness in treating COPD patients with comorbidities vs. those without

What is the effectiveness of guideline recommendations for chronic obstructive pulmonary disease (COPD) care in patients with multimorbidity, including angina, heart failure, atrial fibrillation, diabetes mellitus, hypertension, and osteoporosis, vs. patients without these conditions?

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11 net votes
15 up votes
4 down votes
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(@tsansone)

Goal 2: Reduce Human Disease

Critical Challenge

• One of the most important public health issues the Nation faces is the rising incidence of heart failure. HF incidence rates have risen faster than predicted. The prevalence will increase as better and more therapy becomes available. While heart failure is the biggest ticket item in the Medicare budget, the cost to society will increase more than it has already. But much HF can be prevented or onset prolonged. Investing ...more »

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-3 net votes
4 up votes
7 down votes
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(@katherinek)

Goal 2: Reduce Human Disease

Development of right ventricular-targeted therapies in pulmonary arterial hypertension (PAH)

Pulmonary arterial hypertension (PAH) is a complex, progressive condition characterized by high blood pressure in the lungs and restriction of flow through the pulmonary arterial system. A great increase in the treatment armamentarium has been noted for this rare disease in the past 20 years, with 12 new PAH-targeted therapies. Though these therapies do improve cardiac performance, this is most likely due to their primary ...more »

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66 net votes
75 up votes
9 down votes
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(@gwss00)

Goal 2: Reduce Human Disease

Molecular mechanism for hypertension and the diverse co-morbidities

What molecular mechanism causes hypertension as well as the diverse co-morbidities in hypertension? We discovered a fundamental mechanism that causes chronic and acute tissue injury due to the action of the powerful digestive enzymes, the same used for daily digestion. In various acute and chronic cardiovascular conditions the compartmentalization of these enzymes fails and they escape into the intestine and systemic ...more »

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-1 net votes
2 up votes
3 down votes
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(@nhlbiforumadministrator1)

Goal 2: Reduce Human Disease

A Program of Research in the Prevention of Chronic Heart Failure

There is a need to address chronic heart failure (HF) through improved identification of patients at risk for HF and of patients with pathological ventricular remodeling who have minimal evidence of clinical HF, and more focused and individualized pharmacologic and lifestyle treatments and monitoring of patients with HF risk. Approaches would include big data collection, omics, statistical modeling, and focused clinical ...more »

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17 net votes
28 up votes
11 down votes
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(@katherinek)

Goal 2: Reduce Human Disease

In pulmonary arterial hypertension (PAH), how can right ventricular function be improved in the setting of increased afterload

Pulmonary arterial hypertension (PAH) is a complex, progressive condition characterized by high blood pressure in the lungs and restriction of flow through the pulmonary arterial system. Significant improvements have been made in medical management with through approved pulmonary vasodilator therapies. However, long-term right ventricular afterload reductions have still not yet been achieved. The process by which the ...more »

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65 net votes
72 up votes
7 down votes
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