ReviewClinical autonomic research : official journal of the Clinical Autonomic Research Society2026
Cardiovascular pharmacology of dopaminergic agents in humans: a review.
Review in Clinical autonomic research : official journal of the Clinical Autonomic Research Society, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
2 authors.
Funding
Abstract
purposeTo review the cardiovascular effects of pharmacologic dopamine receptor modulation in humans, organized by receptor subtype.
methodsNarrative review of human pharmacological, genetic, and clinical evidence linking dopamine receptor agonism and antagonism to blood pressure and heart rate changes in healthy volunteers and in patients with Parkinson disease, autonomic failure, psychiatric disorders, and selected cardiovascular conditions.
resultsDopaminergic receptor agonism generally lowers blood pressure, with the magnitude of hypotension tracking with intrinsic activity: full orthosteric agonists (bromocriptine, ropirinole, apomorphine) carry the highest risk of orthostatic hypotension, and partial agonists (tavapadon) produce attenuated but clinically relevant hypotension. Dopamine D3-preferring agents (PF-592379, mesdopetam, cariprazine) have neutral cardiovascular effects in short-term trials. Levodopa-induced orthostatic hypotension arises from at least five converging mechanisms whose clinical impact is amplified by underlying neurogenic orthostatic hypotension. A notable exception is mevidalen, a centrally acting dopamine D1 positive allosteric modulator that paradoxically raises blood pressure. Despite murine knockout models consistently predicting that dopamine receptor deletion produces hypertension, pharmacological antagonism in humans does not reliably raise blood pressure: dopamine D1, D2, and D3 antagonists show largely neutral cardiovascular profiles, while antipsychotic-associated orthostatic hypotension is driven primarily by α1-adrenergic blockade.
conclusionsThe cardiovascular response to dopaminergic agents depends on receptor selectivity, intrinsic activity, and baroreflex integrity. The discrepancy between murine-knockout-predicted hypertension and human pharmacological neutrality with antagonists, and the hypertensive effects of dopamine D1 positive allosteric modulators, represent key unresolved questions.
Indexed as
Identifiers
What 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.