Demonstrations against the war in gaza are continuing at dozens of universities across the united states, with arrests taking place on multiple campuses. I spoke to robert cohen, a professor of Social Studies and history at New York University who has studied Student Activism about how these protests compare to others in us history. The protests, initially, going on now were much more moderate in their tactics, whether its 1960. Actually, the greatest upsurges in active American History occurred in may 1970 after nixon authorised the invasion of cambodia. He had promised to end the war, and he was expanding it into cambodia. So that created a lot of fury that was compounded by the massacre at kent state, where four students were shot by, were killed by the National Guard and nine were wounded. So that was much more confrontational. The war been dragging on forfive years. So, i mean, compared to that, the protests, for example, that started at columbia and then spread initially at nyu w
Objective To determine the efficacy of psilocybin as an antidepressant compared with placebo or non-psychoactive drugs.
Design Systematic review and meta-analysis.
Data sources Five electronic databases of published literature (Cochrane Central Register of Controlled Trials, Medline, Embase, Science Citation Index and Conference Proceedings Citation Index, and PsycInfo) and four databases of unpublished and international literature (ClinicalTrials.gov, WHO International Clinical Trials Registry Platform, ProQuest Dissertations and Theses Global, and PsycEXTRA), and handsearching of reference lists, conference proceedings, and abstracts.
Data synthesis and study quality Information on potential treatment effect moderators was extracted, including depression type (primary or secondary), previous use of psychedelics, psilocybin dosage, type of outcome measure (clinician rated or self-reported), and personal characteristics (eg, age, sex). Data were synthesised using a random effects me