Four-person groups of moderate and heavy marijuana users were studied in a group discussion situation during marijuana intoxication. Amount of participation and role behavior were compared to nonintoxicated baseline performance and to that of a no-drug control group. During intoxication, moderate users were less task-oriented and participated less in group discussion. These findings were interpreted in terms of cognitive, motivational, and physiological reactions to marijuana. The lack of any social effect on heavy users suggested the existence of behavioral tolerance.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.3109/10826087809039266 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
[Not Available].
Can Rev Sociol
January 2025
Institut national de la recherche scientifique (INRS), Montréal, Québec, Canada.
The high social value placed on motherhood often means that childless women experience family and social stigmatization. Faced with this situation, some childless women join Internet discussion groups to share their experiences. Based on the testimonies of Quebec women who were involuntarily infertile, this article examines how online discussion groups enabled childless women to come together, support each other, denounce the forms of devaluation they suffered in the social and intimate spheres, and claim their specific role and place in their family and society.
View Article and Find Full Text PDFExploring the Implementation of Cognitive Screening in First-Episode Psychosis Settings: The CogScreen Implementation Study.
Early Interv Psychiatry
February 2025
Orygen, Parkville, Victoria, Australia.
Aim: Accurate and appropriate cognitive screening can significantly enhance early psychosis care, yet no screening tools have been validated for the early psychosis population and little is known about current screening practices, experiences, or factors that may influence implementation. CogScreen is a hybrid type 1 study aiming to validate two promising screening tools with young people with first episode psychosis (primary aim) and to understand the context for implementing cognitive screening in early psychosis settings (secondary aim). This protocol outlines the implementation study, which aims to explore the current practices, acceptability, feasibility and determinants of cognitive screening in early psychosis settings from the perspective of key stakeholders.
View Article and Find Full Text PDFAdvantAGE: Implementation and Evaluation of an Interprofessional Transitional Care Model for Frail Older Adults-Protocol of an Effectiveness-Implementation Hybrid Study.
J Adv Nurs
January 2025
Nursing Science (INS), Department Public Health (DPH), Faculty of Medicine, University of Basel, Basel, Switzerland.
Aim: To implement and evaluate an Advanced Practice Nurse-led transitional care model (AdvantAGE) to reduce rehospitalisation rates in frail older adults discharged from a Swiss geriatric hospital.
Design: The study adopts an effectiveness-implementation hybrid design (Type 1) to simultaneously evaluate the effectiveness of the care model and explore the implementation process.
Methods: The primary outcome, the 90-day rehospitalisation rate, will be evaluated using a matched-cohort design with a prospective intervention group and a retrospective control group.
Aim: To discuss inter-organisational collaboration in the context of the successful COVID-19 vaccination programme in North Central London (NCL).
Design: An action research study in 2023-2024.
Methods: Six action research cycles used mixed qualitative methods.
Characterization of Hospital Admissions During Immune Checkpoint Inhibitor Therapy: Insights From the ICOG Study.
Cancer Med
February 2025
Department of Hematology, Hemostasis, Oncology and Stem Cell Transplantation, Hannover Medical School, Hannover, Germany.
Introduction: Immune checkpoint inhibitors (ICI) have improved the therapeutic arsenal in outpatient oncology care; however, data on necessity of hospitalizations associated with immune-related adverse events (irAEs) are scarce. Here, we characterized hospitalizations of patients undergoing ICI, from the prospective cohort study of the immune cooperative oncology group (ICOG) Hannover.
Methods: Between 12/2019 and 06/2022, 237 patients were included.
Want AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!