Randomized treatment control trial, double-blind, parallel, with two arms including ninety-six hospitalized women between 18 and 52 years. Those who agree to participate in the study and meet the eligibility criteria will be randomly allocated to one of the following experimental conditions: * Conventional oxytocin treatment (T + OC): 32 female cocaine users hospitalized for detoxification will receive six 4 IU jets of intranasal oxytocin twice daily (daily dose of 48 IU) as adjunctive treatment to conventional treatment from the eighth to seventeenth day of hospitalization (duration of oxytocin treatment of 10 days). Conventional treatment includes supportive individual and group psychotherapy (once a week), nutritional control, regular physical activity and psychopharmacotherapy as needed to relieve the symptoms of anxiety, aggression and agitation typical of withdrawal and care. 21 days of hospitalization. * Conventional treatment with placebo administration (T + PBO): 32 female cocaine users hospitalized for detoxification will receive six jets of placebo solution (2% odor-generating propolis essence + the same vehicle as intra-nasal oxytocin: 0.05% citric acid, 0.9% sodium chloride, 1% glycerol, 0.54% disodium phosphate, 0.2% methylparaben + propylparaben, 1% sorbitol, 80% water) twice daily as adjunctive treatment to conventional treatment from the eighth to the seventeenth day of hospitalization (duration of placebo treatment of 10 days). Conventional treatment includes supportive individual and group psychotherapy (once a week), nutritional control, regular physical activity and psychopharmacotherapy as needed to relieve the symptoms of anxiety, aggression and agitation typical of withdrawal and care. 21 days of hospitalization. * Conventional treatment (T): 32 female cocaine users hospitalized for detoxification will receive conventional treatment including individual and group supportive psychotherapy (once a week), nutritional control, regular physical activity and psychopharmacotherapy if needed for symptom relief. anxiety, aggression and agitation, typical of abstinence and nursing care, during 21 days of hospitalization. Outcomes: Withdrawal symptoms, Anxiety symptoms and Depressive symptoms
Age range
18 Years – 52 Years
Sex
FEMALE
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AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
Withdrawal symptoms
Timeframe: Change from baseline (first week after hospital admission) at the end of detoxification treatment (21 days).
Anxiety symptoms
Timeframe: Change from baseline (first week after hospital admission) at the end of detoxification treatment (21 days).
Depression symptoms
Timeframe: Change from baseline (first week after hospital admission) at the end of detoxification treatment (21 days).