Converting enzyme inhibition in mild and moderate essential hypertension. II
In: Acta medica Scandinavica, Jg. 219 (1986), Heft 1
Online
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Zugriff:
In 24 patients with mild/moderate essential hypertension, we studied the effects of captopril with/without hydrochlorothiazide (Htz) on blood pressure, the renin-angiotensin system, blood bradykinin concentration (BBK), plasma volume, exchangeable sodium and glomerular filtration. Daily captopril doses of 75 and 150 mg were equally effective in reducing the blood pressure. Addition of Htz caused further blood pressure reductions. Nineteen patients attained a diastolic blood pressure less than or equal to 90 mmHg. Angiotensin converting enzyme inhibition with captopril led to a fall in plasma concentrations of angiotensin II (PAII) and renin substrate, and an increase in plasma concentrations of renin and angiotensin I. Patients starting with Htz had a higher PAII and subsequently a larger fall in blood pressure on captopril than untreated patients. BBK remained unchanged, indicating that the hypotensive action of captopril does not involve an accumulation of circulating kinin. Body fluid volumes and renal function were not affected by the various treatment regimens.
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Converting enzyme inhibition in mild and moderate essential hypertension. II
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Autor/in / Beteiligte Person: | Leth, A. ; Giese, Jørn ; Nielsen, Finn ; Ibsen, Hans ; Meta Damkjær Nielsen ; Rasmussen, Sten |
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Zeitschrift: | Acta medica Scandinavica, Jg. 219 (1986), Heft 1 |
Veröffentlichung: | 1986 |
Medientyp: | unknown |
ISSN: | 0001-6101 (print) |
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