Researcher profile · Semantic Scholar

J. Syvertsen

h-index: 8
Works: 20
Citations: 1,282

Most-cited papers

Randomised trial of effects of calcium antagonists compared with diuretics and beta-blockers on cardiovascular morbidity and mortality in hypertension: the Nordic Diltiazem (NORDIL) study.
L. Hansson, T. Hedner, P. Lund-johansen, S. Kjeldsen +6 more
2000The Lancet957 citations
Semantic Scholar
Female sex as an important determinant of lisinopril-induced cough.
I. Os, Bj O. Rn Bratland, B. Dahlö;f, K. Gisholt +2 more
1992The Lancet100 citations
Semantic Scholar
Female preponderance for lisinopril-induced cough in hypertension.
I. Os, B. Bratland, B. Dahlö;f, K. Gisholt +2 more
1994American Journal of Hypertension84 citations
Semantic Scholar
Influence of age, sex and blood pressure on the principal endpoints of the Nordic Diltiazem (NORDIL) Study
S. Kjeldsen, T. Hedner, J. Syvertsen, P. Lund-johansen +6 more
2002Journal of Hypertension38 citations
Semantic Scholar
Lisinopril and nifedipine in essential hypertension: a Norwegian multicenter study on efficacy, tolerability and quality of life in 828 patients.
Ingrid Os, B. Bratland, B. Dahlö;f, K. Gisholt +2 more
1991Journal of Hypertension - Supplement38 citations
Semantic Scholar
Lisinopril or nifedipine in essential hypertension? A Norwegian multicenter study on efficacy, tolerability and quality of life in 828 patients.
I. Os, B. Bratland, B. Dahlof, K. Gisholt +2 more
1991Journal of Hypertension28 citations
Semantic Scholar
Selective alpha 1 inhibition with doxazosin in hypertensive smokers and non-smokers: haemodynamic and metabolic effects.
A. Westheim, L. Daae, Peter Kierulf, B. Brusletto +2 more
1990Journal of Hypertension - Supplement12 citations
Semantic Scholar
Cardiac conduction with diltiazem and beta-blockade combined. A review and report on cases.
S. Kjeldsen, J. Syvertsen, Thomas Hedner
1996Blood Pressure9 citations
Semantic Scholar
Comparison of Home and Office Blood Pressure in Treated Hypertensives in the Nordic Diltiazem (NORDIL) Study
S. Kjeldsen, T. Hedner, J. Syvertsen, P. Lund-johansen +1 more
2002Blood Pressure8 citations Open access
Semantic Scholar
Effect and tolerability of combining lovastatin with nifedipine or lisinopril.
Ingrid Os, B. Bratland, B. Dahlö;f, K. Gisholt +2 more
1993American Journal of Hypertension4 citations
Semantic Scholar
[Statin therapy for hypertensive patients].
A. Svilaas, S. Kjeldsen, K. Midtbø, A. Westheim +1 more
2004Tidsskrift for Den Norske Laegeforening1 citations
Semantic Scholar
[Status of ongoing controlled clinical trials on hypertension].
S. Kjeldsen, J. Syvertsen, P. Lund-johansen
1996Tidsskrift for Den Norske Laegeforening1 citations
Semantic Scholar
[Lisinopril and nifedipine have neutral effects on lipids].
K. Gisholt, B. Bratland, B. Dahlö;f, I. Os +2 more
1994Tidsskrift for Den Norske Laegeforening1 citations
Semantic Scholar
[Treatment with lisinopril or nifedipine in essential hypertension. A Norwegian multicenter study of the effect, tolerance and quality of life of 828 patients].
J. Syvertsen, B. Bratland, B. Dahlö;f, K. Gisholt +2 more
1992Tidsskrift for Den Norske Laegeforening1 citations
Semantic Scholar
[Cough during treatment with angiotensin-converting enzyme inhibitors is gender related].
I. Os, B. Bratland, B. Dahlö;f, K. Gisholt +2 more
1992Tidsskrift for Den Norske Laegeforening1 citations
Semantic Scholar
[The effect of doxazosin on blood pressure, lipids, fibrinogen and plasminogen activator inhibitor. A comparative study among smokers and non-smokers with essential hypertension].
L. Daae, P. Kierulf, B. Brusletto, A. Westheim +2 more
1991Tidsskrift for Den Norske Laegeforening1 citations
Semantic Scholar
Jon Aga
J. Syvertsen, Leiv Tjeldflaat
2024Tidsskrift for Den norske legeforening0 citations Open access
Semantic Scholar
[Prevention of myocardial infarction and stroke with statins].
A. Svilaas, S. Kjeldsen, K. Midtbø, A. Westheim +1 more
2004Tidsskrift for Den Norske Laegeforening0 citations
Semantic Scholar
PRINCIPAL RESULTS OF THE NORDIL HYPERTENSION TRIAL – A COMPARISON BETWEEN DILTIAZEM AND DIURETIC/BETABLOCKER BASED TREATMENT: P2.46
L. Hansson, T. Hedner, S. Kjeldsen, P. Lund-johansen +6 more
20000 citations
Semantic Scholar
[General practice as occupational physician].
J. Syvertsen
1988Tidsskrift for Den Norske Laegeforening0 citations
Semantic Scholar

B. Bratland

×7

I. Os×6

P. Lund-johansen×5

L. Hansson×4

T. Hedner×4

A. Westheim×4

L. Lindholm×3

J. Lanke×3