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Showing 1-9 of 9 trials
NCT07033728
The health of women suffering from addiction is little known and little explored in the literature. Indeed, they represent only 20% of addicted patients in general and are encountered primarily during pregnancy or complex situations involving young children. In the Addiction Department of Strasbourg University Hospitals, the investigators have established a midwifery consultation exclusively for women of all ages. During the treatment of the women, the investigators were able to identify the specific issues faced by women suffering from addiction and the specific care requirements for this population.
NCT06917534
Drug addiction persists as a significant global social concern with a negative impact on social harmony and stability that cannot be ignored. After returning to society, individuals with drug addiction often suffer from impaired creative problem-solving abilities and difficulties in interpersonal cooperation. The difficulties in survival stress and the sense of helplessness triggered by these factors are important reasons that lead them to seek drugs repeatedly and even to commit criminal behaviors. Therefore, enhancing creative realistic problem-solving abilities emerges as a pivotal pathway for drug addicts to facilitate rehabilitation from drug addiction and achieve societal adaptation. The project emphasizes both individual and collaborative creative solution generation for realistic problem solving. The abnormal cognitive neural mechanisms and interpersonal neural mechanisms will be systematically explored by using multiple cognitive and neuroimaging methods, such as functional near-infrared spectroscopy (fNIRS), electroencephalography (EEG), and eye-tracking. From the cognitive-behavioral-brain level, a comprehensive neurophysiological multimodal predictive model of how drug addiction affects creative realistic problem-solving will be constructed by multi-level data fitting modeling. Building upon this research foundation, The investigators will further implement single and repeated sessions of transcranial direct current stimulation (tDCS) targeting damaged brain regions for the intervention of individual and collaborative problem-solving ability under the effect of drug addiction. The indicators of brain, cognition, and behavior will be tracked at multiple time points.
NCT05958641
Based on the biological-psychology-sociological medicine pattern, this study aims to construction an early warning model of the New Psychoactive Substances (NPS) using for adolescents aged 14-35 years old. This study intends to obtain the data related to the behavioral expression of addiction susceptibility genes, adverse childhood experience, cognition, resistance and the use of NPS in adolescents by questionnaire survey (sample size: 200), and then use logistic regression and machine learning to construct an early warning model.
NCT04105621
This is a prospective cohort study of drug addicts confined in Zhejiang rehabilitation centers. The primary aim of this study is to investigate the association between diet and health status among drug addicts. The second aim is to characterize the continuous blood glucose response to dietary intakes over 2 weeks. The third aim is to describe the dynamic changes of gut microbiota at three time points in drug addicts during compulsory detoxification and to evaluate the association between gut microbiota, diet and addiction severity.
NCT01136642
Background: * Smoking is the leading cause of preventable death in the United States, and researchers are interested in gaining a better understanding of the perceived beneficial effects of nicotine to help improve treatment strategies for nicotine dependence. Understanding the conditions under which nicotine improves attention and cognitive processing may provide more useful information for this research. * The ability to pay attention and filter relevant from irrelevant stimuli is central to all aspects of information-processing. Top-down and bottom-up attentional processes illustrate how the brain combines stimuli and goal-directed behaviors. Bottom-up processing is an unconscious response to sensory input; for instance, when the eyes automatically focus on a prominent image in a picture. Top-down processing is a conscious response to drive attention toward specific stimuli; for instance, when a person is asked to focus on a less immediately noticeable image in a picture. Researchers are interested in determining whether nicotine improves cognitive performance by acting on top-down or bottom-up attentional mechanisms. Objectives: \- To investigate the effect of nicotine on the top-down and bottom-up mechanisms of attention in cigarette smokers. Eligibility: \- Current smokers (at least 10 cigarettes per day for at least 1 year) between 18 and 55 years of age. Design: * This study will involve one training session and four experimental sessions. * During the training session, participants will receive a sample dose of the nicotine nasal spray used in the study to determine if they can tolerate the effects. * For each experimental session, participants will receive one dose of nicotine nasal spray (1 mg, 2 mg, or 3 mg) or placebo spray, followed by blood pressure and heart rate monitoring, performance of an attentional test, and questionnaires to rate participants perception of nicotine effectiveness. Participants may receive different doses at different sessions, and will not be told which dose they will receive at any given point.
NCT03411265
The purpose of this research study is to: 1. assess how well individuals entering medication assisted treatment like the RETAIN e-health application as measured by their feedback on the intervention. 2. test the impact of RETAIN on knowledge about medication-assisted treatment(MAT). 3. assess treatment retention rates in patients completing the RETAIN intervention. 4. test the impact of RETAIN on knowledge about HCV/HIV 5. test the impact of RETAIN on interest in being tested for HCV/HIV
NCT00798538
The purpose of this study is to assess the feasibility, cost and effectiveness of interventions designed to integrate buprenorphine treatment for opioid dependence into HIV primary care in ten HIV care centers in the U.S. In the site led by Dr. Altice, we compare two models of providing HIV care and buprenorphine treatment. Assignments are based on participants' city of residence. In the onsite (integrated care) model, participants receive buprenorphine, substance abuse counseling and HIV care at one location: the Waterbury Hospital Infectious Disease Clinic. In the off-site model (non-integrated care) buprenorphine induction, substance abuse counseling, and HIV care will be provided at separate locations: the Community Health Care Van (CHCV), the Yale AIDS Program, and patients' own HIV providers, respectively. Data is collected from interviews with participants, reviews of medical records, and surveys and interviews with clinicians.
NCT00496990
This is a two group randomized design that will compare a novel therapy package (i.e., Research supported treatment intervention, Contingency-based voucher incentives for the male partner's drug abstinence, Specialized MI couples counseling) to standard care for helping drug using partners of drug dependent pregnant women obtain and maintain drug abstinence. Participants will be followed for 22 weeks and have scheduled twice weekly urine sample collection and all participants will have follow-up interviews post-study entry.
NCT00390559
Treatment studies have demonstrated that current smoking cessation techniques are less effective for women. The purpose of this study is to determine the role that gender plays in the effectiveness of nicotine replacement therapy. In addition, the purpose of this study is to determine whether men and women differ in their response to smoking-related stimuli (e.g., taste or smell of a lit cigarette). Conclusions drawn from this study may help to improve cessation interventions for all smokers, particularly women.