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Readable research linked to original sources
Browse normalized, publication-ready research with direct links to its evidence and source.
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Readable research linked to original sources
Browse normalized, publication-ready research with direct links to its evidence and source.
9 articles
Newest firstComorbid substance use disorders (SUDs) are common but difficult to study due to the complex, interacting and overlapping mechanisms through which they affect brain networks. Many datasets collected to investigate a specific SUD include participants with comorbid SUDs. Although most studies treat comorbid SUDs as covariates of no interest, these covariates also contain untapped information. This is particularly re…
Open article record in new tab ↗Background Conventional psychological and pharmacological substance abuse treatments are limited to moderate effect sizes and fail to magnify outcomes when combined. Analog psychedelic agents N, N-dimethyltryptamine (DMT) and 5-methoxy-N, N-dimethyltryptamine (5-MeO-DMT) show therapeutic potential for treatment-resistant psychiatric disorders including substance addictions. Methods This systematic review and meta-…
Cocaine use disorder (CUD) remains a major public health challenge with limited effective therapeutic options. Cannabidiol (CBD) has been proposed as a potential treatment due to its neuroprotective and anti-craving properties. This scoping review aims to synthesize and map the existing evidence from clinical trials evaluating CBD's effects on craving reduction, relapse prevention, cognitive function, and emotiona…
AbstractAimsCocaine use disorder prevalence is around 2.2% for individuals age 12 and older, with higher rates reaching 6.2% in young adults ages 18–25. In 2021, around 23% of all US overdose deaths were related to cocaine. Cannabis use disorder is more prevalent than cocaine use disorder with prevalence reaching 14.7%. This study aims to evaluate the impact of cocaine and cannabis on clinical cardiovascular outco…
Open article record in new tab ↗Background Drug use disorders (DUDs), a significant public health issue worldwide, encompass disorders related to sedatives, cannabis, opioids, heroin, hallucinogens, club drugs, and inhalants. This study examines the changes in the global burden of DUDs from 1990 to 2021, aiming to provide a scientific foundation for strategies to mitigate the harms associated with substance abuse. Methods The study utilized Glob…
Open article record in new tab ↗We have recently reported sex differences in the plasma concentrations of lysophosphatidic acid (LPA) and alterations in LPA species in patients with alcohol and cocaine use disorders. Preclinical evidence suggests a main role of lysophosphatidic acid (LPA) signaling in anxiogenic responses and drug addiction. To further explore the potential role of the LPA signaling system in sex differences and psychiatric como…
INTRODUCTION: Sleep can have substantial impacts in substance use disorder (SUD) pathogenesis, treatment, and recovery. Sex differences exist in both sleep and SUD, but how sleep is uniquely associated with SUD by sex is not known. The study objective was to compare, within sex, sleep parameters between individuals with SUD and non-substance misusing controls. METHODS: Secondary analyses of a parent cross-sectiona…
Objective: Cocaine Use Disorder (CUD) has been associated with multiple complications and premature death. The purpose of the present study was to analyze the relationship between baseline medical comorbidity and long-term medical outcomes (i.e., hospitalization, death) in a cohort of patients primarily admitted for detoxification. In addition, we aimed to analyze cause-specific mortality. Methods: longitudinal st…
Open article record in new tab ↗There are no effective treatments for cocaine use disorder (CUD), a chronic, relapsing brain disease characterized by dysregulated circuits related to cue reactivity, reward processing, response inhibition, and executive control. Transcranial magnetic stimulation (TMS) has the potential to modulate circuits and networks implicated in neuropsychiatric disorders, including addiction. Although acute applications of T…
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