Research Keyword: evidence synthesis

Psilocybin’s effects on cognition and creativity: A scoping review

This comprehensive review examines how psilocybin affects thinking abilities and creativity. Researchers found that large doses initially impair mental performance during the experience, but small doses may enhance creativity. Importantly, the cognitive effects appear to improve after the acute effects wear off, suggesting initial impairment doesn’t cause lasting damage. The review emphasizes the need for more rigorous long-term studies to better understand psilocybin’s effects on brain function.

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Social pain: A systematic review on interventions

This study reviews different treatments for social pain—the emotional hurt from rejection and social exclusion. Researchers found that regular pain reliever acetaminophen, mindfulness meditation, and the psychedelic compound psilocybin can reduce social pain, while placebo pills also help when people believe they work. Interestingly, combining acetaminophen with forgiveness works better than either alone, suggesting that both physical and emotional pain may use similar brain pathways.

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The diagnosis of mucormycosis by PCR in patients at risk: a systematic review and meta-analysis

This study reviews how well a molecular test called PCR can diagnose mucormycosis, a dangerous fungal infection. Researchers analyzed 30 studies covering over 5,000 patient samples and found that PCR works very well for detecting this infection, especially when using samples from the lungs. Blood tests were also effective but slightly less sensitive. The study recommends using PCR as part of updated diagnostic guidelines to help doctors catch this serious infection earlier, potentially improving patient outcomes.

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