Biomaterial Database

[Effect of enalapril in patients with essential hypertension]. 1990

X Wang

Shanghai Institute of Hypertension, Shanghai Second Medical University.

In a randomized, blind trial, enalapril and captopril were compared in 479 patients with essential hypertension. The results showed that both enalapril and captopril had similar effects on the blood pressure. The response rate was 77.8% with enalapril and 70.4% with captopril. Blood pressure lowered 2.68/1.59 kPa (20.1/11.9 mmHg) in enalapril group versus 2.44/1.43 kPa (18.3/10.7 mmHg) in captopril group. No serious side effects were observed and both enalapril and captopril were well tolerated. Thus, enalapril and captopril appear equally effective and safe in patients with essential hypertension and enalapril is better accepted by patients because of its longer duration of antihypertensive activity.

UI	MeSH Term	Description	Entries
D006973	Hypertension	Persistently high systemic arterial BLOOD PRESSURE. Based on multiple readings (BLOOD PRESSURE DETERMINATION), hypertension is currently defined as when SYSTOLIC PRESSURE is consistently greater than 140 mm Hg or when DIASTOLIC PRESSURE is consistently 90 mm Hg or more.	Blood Pressure, High,Blood Pressures, High,High Blood Pressure,High Blood Pressures
D008297	Male		Males
D008875	Middle Aged	An adult aged 45 - 64 years.	Middle Age
D002216	Captopril	A potent and specific inhibitor of PEPTIDYL-DIPEPTIDASE A. It blocks the conversion of ANGIOTENSIN I to ANGIOTENSIN II, a vasoconstrictor and important regulator of arterial blood pressure. Captopril acts to suppress the RENIN-ANGIOTENSIN SYSTEM and inhibits pressure responses to exogenous angiotensin.	(S)-1-(3-Mercapto-2-methyl-1-oxopropyl)-L-proline,Capoten,Lopirin,SQ-14,225,SQ-14,534,SQ-14225,SQ-14534,SQ 14,225,SQ 14,534,SQ 14225,SQ 14534,SQ14,225,SQ14,534,SQ14225,SQ14534
D004311	Double-Blind Method	A method of studying a drug or procedure in which both the subjects and investigators are kept unaware of who is actually getting which specific treatment.	Double-Masked Study,Double-Blind Study,Double-Masked Method,Double Blind Method,Double Blind Study,Double Masked Method,Double Masked Study,Double-Blind Methods,Double-Blind Studies,Double-Masked Methods,Double-Masked Studies,Method, Double-Blind,Method, Double-Masked,Methods, Double-Blind,Methods, Double-Masked,Studies, Double-Blind,Studies, Double-Masked,Study, Double-Blind,Study, Double-Masked
D004656	Enalapril	An angiotensin-converting enzyme inhibitor that is used to treat HYPERTENSION and HEART FAILURE.	Enalapril Maleate,MK-421,MK421,Renitec,Renitek,MK 421,Maleate, Enalapril
D005260	Female		Females
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000328	Adult	A person having attained full growth or maturity. Adults are of 19 through 44 years of age. For a person between 19 and 24 years of age, YOUNG ADULT is available.	Adults
D000368	Aged	A person 65 years of age or older. For a person older than 79 years, AGED, 80 AND OVER is available.	Elderly