ArticleKlinische Wochenschrift1985
[Excretion of free dopamine, noradrenaline and adrenaline in 190 males in relation to age and blood pressure].
Article in Klinische Wochenschrift, 1985. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
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Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
2 citing papers in PubMed.
- Age-associated changes of exercise-induced plasma catecholamine responses.European journal of applied physiology and occupational physiology · 1986Article
- Capillary-venous differences of free plasma catecholamines at rest and during graded exercise.European journal of applied physiology and occupational physiology · 1985Article
Corrections and comments
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Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The 24-h urinary excretion of free catecholamines was evaluated in: 62 healthy and 20 hypertensive (primary hypertension, stage 1 and 2) male subjects, less than or equal to 39 years of age, and in 64 healthy and 44 hypertensive (primary hypertension, stage II and III) male subjects greater than or equal to 40 years of age. Noradrenaline excretion correlates positively with the age, based on the date of all 190 subjects (r = 0.29, P less than 0.001) and for the 126 healthy subjects (r = 0.37, P less than 0.001), however not for the 64 hypertensive patients. Adrenaline and dopamine excretion does not show any significant correlation with the age of the investigated subjects, neither for all 190 subjects nor for the different groups. The noradrenaline-adrenaline ratio also correlates positively with the age (r = 0.28, P less than 0.001, n = 190). The younger hypertensives (less than or equal to 39 years of age) show a slightly but not significantly higher noradrenaline excretion; this, however, is significantly higher in the group of older hypertensive subjects (P less than 0.05; greater than or equal to 40 years of age). No significant differences are recognizable for adrenaline and dopamine excretion between normotensive and hypertensive subjects.
Indexed as
Identifiers
3990168What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.