2025
Secondary Analysis to Advance Characterization of On-body Electrocardiographic Sensors in a Clinical Cocaine Self-administration Paradigm
Angarita G, Mayerson T, Pittman B, Natarajan A, Parate A, Marlin B, Gueorguieva R, Potenza M, Ganesan D, Malison R. Secondary Analysis to Advance Characterization of On-body Electrocardiographic Sensors in a Clinical Cocaine Self-administration Paradigm. Journal Of Addiction Medicine 2025 DOI: 10.1097/adm.0000000000001479.Peer-Reviewed Original ResearchCocaine useCocaine self-administration paradigmCocaine Self-AdministrationSelf-administration paradigmTobacco useHeart rateMethylphenidate administrationSelf-AdministrationCocaineDiscriminatory powerAerobic exerciseReceiver Operating CharacteristicMethylphenidateSecondary analysisPrimary outcomeElectrocardiogram tracingsElectrocardiogramExerciseR waveHeartTobaccoOperating characteristics
2005
A paradigm to investigate the self-regulation of cocaine administration in humans
Sughondhabirom A, Jain D, Gueorguieva R, Coric V, Berman R, Lynch WJ, Self D, Jatlow P, Malison RT. A paradigm to investigate the self-regulation of cocaine administration in humans. Psychopharmacology 2005, 180: 436-446. PMID: 15726333, DOI: 10.1007/s00213-005-2192-8.Peer-Reviewed Original ResearchConceptsCocaine administrationCocaine infusionsEscalating-dose regimenSignificant adverse eventsEffective pharmacological treatmentFixed ratio 1Dose-response relationshipCocaine-taking behaviorAnalgesia methodsAdverse eventsMeasures of cocainePharmacological treatmentNarcotic analgesicsCocaine doseIntravenous cocaineCocaine addictionLess cocaineDrug accessCocaineCocaine usersTest daySignificant main effectInfusionAdministrationSession duration
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