-transparent.png){kind=logo}
1 The inotropic effect of penbutolol, a new beta-adrenergic receptor blocking drug, has been compared with that of propranolol in two similar groups of six subjects each. 2 Inotropic changes were assessed from changes in myocardial contractility index [LV dp-dt/11 T] as well as the slope of the regression line relating LV dp/dt to LVED during incremental pacing. 3 Penbutolol was found to have a significant negative inotropic effect of an order similar to that of propranolol in the respective doses studied.
Related Publications
R P Sapru, and
P L Sharma
April 1990,
DICP : the annals of pharmacotherapy,
R P Sapru, and
P L Sharma
January 1980,
The Medical journal of Australia,
R P Sapru, and
P L Sharma
March 1969,
Diseases of the chest,
R P Sapru, and
P L Sharma
January 1979,
Medicina,
R P Sapru, and
P L Sharma
May 1985,
Medicina clinica,
R P Sapru, and
P L Sharma
January 1970,
Advances in metabolic disorders,
R P Sapru, and
P L Sharma
June 1966,
Bollettino della Societa italiana di biologia sperimentale,
R P Sapru, and
P L Sharma
December 1972,
Arquivos brasileiros de cardiologia,
R P Sapru, and
P L Sharma
May 1973,
Ugeskrift for laeger,
R P Sapru, and
P L Sharma
January 1987,
Chinese medical journal,
