ArticleJournal of addiction research & therapy2012
Cardiovascular and Subjective Effects of the Novel Adenosine A(2A) Receptor Antagonist SYN115 in Cocaine Dependent Individuals.
Article in Journal of addiction research & therapy, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT00783276 (An fMRI Study of SYN115 in Cocaine Dependent Subjects), which is not on this map. Cited by 5 papers.
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.
An fMRI Study of SYN115 in Cocaine Dependent Subjects
Who cites it
5 citing papers in PubMed, 11 citations in OpenAlex.
- Pathophysiological Role and Medicinal Chemistry of AMolecules (Basel, Switzerland) · 2022Review
- Adenosine A1 and A2A Receptors in the Brain: Current Research and Their Role in Neurodegeneration.Molecules (Basel, Switzerland) · 2017Review
- The Role of Adenosine Receptors in Psychostimulant Addiction.Frontiers in pharmacology · 2017Review
- Comparison of Caffeine and d-amphetamine in Cocaine-Dependent Subjects: Differential Outcomes on Subjective and Cardiovascular Effects, Reward Learning, and Salivary Paraxanthine.Journal of addiction research & therapy · 2014Article
- Structure-based approaches to ligands for G-protein-coupled adenosine and P2Y receptors, from small molecules to nanoconjugates.Journal of medicinal chemistry · 2013Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors.
Funding
Abstract
A(2A) receptor antagonists have been proposed as therapeutic tools for dopaminergically-relevant diseases, including Parkinson's disease and substance dependence. The acute subjective and cardiovascular effects of a novel, selective adenosine A(2A) receptor antagonist (SYN115) were examined. Across an 8-hour experimental testing day, 22 non-treatment seeking cocaine-dependent subjects received either placebo capsules (PO) at both the AM and PM dosing times (Plc/Plc, N = 9), or placebo in the AM and 100 mg SYN115 in the PM (Plc/SYN115, N =13). Cardiovascular measures (HR, BP) were obtained across the test day, and subjective effects (ARCI, VAS) were obtained once before and once after the AM and PM doses (four time points total). There were no between-group effects on cardiovascular function, however subjective effects consistent with stimulation were observed on the VAS scales in the SYN115 group. In cocaine-dependent subjects, SYN115 may produce stimulant-like effects through a unique mechanism of action. Due to known monoamine dysfunction related to chronic cocaine use, these effects may be specific to this population relative to healthy control or other patient populations.
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.