Trial reportPharmacology, biochemistry, and behavior2018
Impact of endogenous progesterone on reactivity to yohimbine and cocaine cues in cocaine-dependent women.
Trial report in Pharmacology, biochemistry, and behavior, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 2 of them syntheses that pooled it.
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
13 citing papers in PubMed, 2 syntheses or guidelines pooled it, 15 citations in OpenAlex.
- Yohimbine as a pharmacological probe for alcohol research: a systematic review of rodent and human studies.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2022Pooled it
- Sex Differences in Opioid and Psychostimulant Craving and Relapse: A Critical Review.Pharmacological reviews · 2022Pooled it
- Menstrual Cycle and Progesterone-to-Estradiol Ratio Associated With Loss of Control and Craving in Alcohol Use Disorder: A Sex-Segregating Longitudinal Study.Addiction biology · 2026Observational
- Sex-specific differences in endocannabinoid regulation of cocaine-evoked dopamine in the medial nucleus accumbens shell.bioRxiv : the preprint server for biology · 2026Article
- Endocrine modulation of stimulant use: bidirectional interactions within the hypothalamic-pituitary-gonadal axis.Frontiers in behavioral neuroscience · 2026Review
- Neuroendocrine responses and coupling to laboratory-induced stress in problem gambling and heavy smoking.Psychoneuroendocrinology · 2025Article
- Cocaine Cues Used in Experimental Research: A Systematic Review.Brain sciences · 2025Review
- Oxytocin Attenuates the Endocrine Disrupting Effects of Cocaine in the Female Rat.Endocrinology · 2025Article
- Sex differences in stress-modulated cocaine vulnerability: female rodents are more sensitive to the effects of stress exposure at different developmental stages.Frontiers in behavioral neuroscience · 2025Review
- Article
- Role of nucleus accumbens dopamine 2 receptors in motivating cocaine use in male and female rats prior to and following the development of an addiction-like phenotype.Frontiers in pharmacology · 2023Article
- Sex differences in cocaine self-administration by Wistar rats after predator odor exposure.Advances in drug and alcohol research · 2023Article
- Role of Exogenous Progesterone in the Treatment of Men and Women with Substance Use Disorders: A Narrative Review.CNS drugs · 2018Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors at 1 institution in 1 country.
Funding
Abstract
BACKGROUND AND
objectiveData from clinical and preclinical models of relapse suggest that progesterone attenuates cocaine-seeking behavior. In a recent study, we found that cocaine-dependent women reported greater subjective responses to cues that were preceded by a stressor than cocaine-dependent men. The objective of this study was to examine the impact of endogenous progesterone on the subjective and endocrine responses to a drug-paired cue that was preceded by a stressor in cocaine-dependent women.
methodsCocaine-dependent women with low (<4ng/ml; n=16) and high (≥4ng/ml; n=9) plasma progesterone levels received either the alpha-2 adrenergic receptor antagonist yohimbine (21.6mg) or placebo before each of two cocaine-cue exposure sessions. Participants were tested under both conditions in a counterbalanced, double-blind fashion. Data were collected after study drug administration, immediately and at 5, 30, and 60min after the cue.
resultsThe anxiety response to the cue was differentially modified by progesterone levels under the two administration conditions (condition×progesterone level interaction, F
conclusionsThese preliminary data suggest that high levels of endogenous progesterone attenuate subjective responses to drug-cues that are preceded by a stressor. Importantly, these data support a growing literature demonstrating the protective effects of progesterone on the vulnerability to cocaine relapse in women.
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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.