Pharmacological Management of Primary Arterial Hypertension: A Century of Expert Opinions in Cecil Textbook of Medicine.

BACKGROUND

Advances in drug therapy for primary (or essential) arterial hypertension have contributed to a significant decrease in the frequency and severity of strokes, coronary artery disease and heart failure, and chronic renal insufficiency.

STUDY QUESTION

What are the milestones of the changes in the expert approach to the pharmacological management of arterial hypertension in the past century?

STUDY DESIGN

To determine the changes in the experts' approach to the management of arterial hypertension, as presented in a widely used textbook in the United States.

DATA SOURCES

The chapters presenting the management of arterial hypertension in the 26 editions of Cecil Textbook of Medicine published from 1927 through 2020.

RESULTS

The pharmacological management of arterial hypertension has had 3 overlapping eras in the timeframe subject to our investigation. In the empiric era (1927-1947), experts were recommending nonspecific interventions for sedation. The premodern era (1955-1963) relied on ganglion blockers, sympathetic blockers, and direct vasodilators. The modern era (1967-2020), which includes drugs used in current clinical practice, saw the introduction of diuretics (1967), beta-blockers (1971), alpha-blockers (1982), calcium channel blockers (1985), angiotensin-converting enzyme inhibitors (1985), angiotensin receptor blockers (2000), and direct renin inhibitors (2008).

CONCLUSIONS

The pharmacological management of arterial hypertension has been the focus of intense and successful research and development in the second half of the 20th century.