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Your search keyword '"Hydralazine administration & dosage"' showing total 5 results
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5 results on '"Hydralazine administration & dosage"'

2. [Hemodynamic effects of hydralazine in the cardiac insufficiency of non-obstructive myocardiopathy].

Author

Pailloncy M, Fernandez F, Lelguen C, Datchary J, Ponsonnaille J, Gerbaux A, and Gras H

Subjects
Adult, Female, Heart Failure etiology, Heart Failure physiopathology, Humans, Hydralazine administration & dosage, Hydralazine adverse effects, Male, Middle Aged, Cardiomyopathies complications, Heart Failure drug therapy, Hemodynamics drug effects, Hydralazine therapeutic use
Abstract

The haemodynamic effects of a single dose of between 0.15 and 0.25 mg/kg hydralazine were studied during cardiac catheterisation of 9 patients with primary congestive cardiomyopathy and heart failure. The systemic arterial resistances decreased (--1 370 +/- 400 dynes/s.cm-5/m2, p less than 0.05); the reduction of pulmonary arterial resistances was less marked (--420 +/- 400 dynes/s.cm-5/m2, p less than 0.05). Intraaortic pressure was reduced (--16 +/- 12 mmHg, p less than 0.02) as was average pulmonary arterial (--4.2 +/- 4,2 mmHg, p less than 0.05) and left ventricular end diastolic pressures (--4.2 +/- 3.0 mmHg, p less than 0,02). Systolic index increased in all cases (+13 +/- 5 ml/syst/m2, p less than 0.001). Heart rate was unchanged. This was due to the improvement of left ventricular function by the reduced impedence. These results confirm the place of hydralazine in the treatment of certain forms of heart failure.

Published
1979

3. [Value of hydralazine-beta blockader association in hypertension of pregnancy].

Author

Monnier JC, Honore P, Lanciaux B, and Boulogne M

Subjects
Adrenergic beta-Antagonists adverse effects, Adrenergic beta-Antagonists therapeutic use, Adult, Drug Therapy, Combination, Female, Fetus drug effects, Humans, Hydralazine adverse effects, Hydralazine therapeutic use, Oxprenolol administration & dosage, Oxprenolol therapeutic use, Pindolol administration & dosage, Pindolol therapeutic use, Pre-Eclampsia drug therapy, Pregnancy, Propranolol administration & dosage, Propranolol therapeutic use, Adrenergic beta-Antagonists administration & dosage, Hydralazine administration & dosage, Hypertension drug therapy, Pregnancy Complications, Cardiovascular drug therapy
Published
1978

5. [Prolonged administration of hydralazine in the guinea pig. Serologic and clinico-pathologic changes].

Author

Monier JC, Richard MH, and Thivolet J

Subjects
Animals, Cell Nucleus immunology, Dogs, Female, Fluorescent Antibody Technique, Guinea Pigs, Histiocytes, Hydralazine administration & dosage, Hypertension drug therapy, Lung pathology, Lupus Erythematosus, Systemic, Lymphocytes, Male, Neutrophils, Plasma Cells, Rats, Trypanosomiasis immunology, Antibodies, Anti-Idiotypic, Antibody Formation, Hydralazine pharmacology
Published
1968

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