Psychedelic Therapeutics for Adolescents: Ethics, Safety, Opportunities, and Equipoise-Authors' Reply.

We are writing in response to 2 Letters to the Editor, both of which discussed our commentary, entitled "Clinical Research Trials of Psychedelic-Assisted Therapy in Adolescents Aged 16 to 17 Years: Rationale Balanced With Caution." We appreciate the thoughtful responses to our commentary, and we invite further dialogue about this important subject. Both letters emphasized the importance in engaging in thoughtful research approaches to ensure the safety of individuals who are administered psychedelics.

The number of comorbidities as an important cofactor to ASA class in predicting postoperative outcome: An international multicentre cohort study.

Background: Multimorbidity is a growing burden in our ageing society and is associated with perioperative morbidity and mortality. Despite several modifications to the ASA physical status classification, multimorbidity as such is still not considered. Thus, the aim of this study was to quantify the burden of comorbidities in perioperative patients and to assess, independent of ASA class, its potential influence on perioperative outcome.

Developing an Ethics and Policy Framework for Psychedelic Clinical Care: A Consensus Statement.

Importance: As government agencies around the globe contemplate approval of the first psychedelic medicines, many questions remain about their ethical integration into mainstream medical practice.

Objective: To identify key ethics and policy issues related to the eventual integration of psychedelic therapies into clinical practice.

Evidence Review: From June 9 to 12, 2023, 27 individuals representing the perspectives of clinicians, researchers, Indigenous groups, industry, philanthropy, veterans, retreat facilitators, training programs, and bioethicists convened at the Banbury Center at Cold Spring Harbor Laboratory.

Psilocybin-Assisted Cognitive Behavioral Therapy for Adults with Major Depressive Disorder: Rationale and Treatment Development.

Background: Recent studies suggest that one to two administrations of psilocybin have acute antidepressant effects for people with major depressive disorder. These data on psilocybin have generated considerable enthusiasm, but little empirical attention has been paid to the therapy that adjoins psilocybin treatment (psychedelic-assisted therapy, or PAT).

Materials And Methods: In this study, we present the initial protocol and plans to empirically test the psychosocial therapy that adjoins psilocybin treatment with the goal of optimizing this therapeutic approach for adults with major depressive disorder.

Psychedelic Science, Contemplative Practices, and Indigenous and Other Traditional Knowledge Systems: Towards Integrative Community-Based Approaches in Global Health.

As individuals and communities around the world confront mounting physical, psychological, and social threats, three complimentary mind-body-spirit pathways toward health, wellbeing, and human flourishing remain underappreciated within conventional practice among the biomedical, public health, and policy communities. This paper reviews literature on psychedelic science, contemplative practices, and Indigenous and other traditional knowledge systems to make the case that combining them in integrative models of care delivered through community-based approaches backed by strong and accountable health systems could prove transformative for global health. Both contemplative practices and certain psychedelic substances reliably induce self-transcendent experiences that can generate positive effects on health, well-being, and prosocial behavior, and combining them appears to have synergistic effects.

Improving Pathways to Care for Patients at High Psychosis Risk in Switzerland: PsyYoung Study Protocol.

Aims: Psychotic disorders are one of the main causes of chronic disability in young people. An at-risk mental state (ARMS) is represented by subclinical symptoms that precede the first episode of psychosis (FEP). The PsyYoung project aims to optimize the detection of an ARMS while reducing unnecessary psychiatric treatments.

Anterior Cruciate Ligament Reconstruction Using Bone-Patella Tendon-Bone Autograft With Press-Fit Femoral Fixation: The Original Chambat Technique.

Patellar tendon grafts have long been considered the gold standard for anterior cruciate ligament reconstruction (ACLR). This Technical Note describes ACLR using bone-patella tendon-bone (BPTB) autograft with press-fit femoral fixation using an outside-in drilling technique.

The Safety and Efficacy of Psychedelic-Assisted Therapies for Older Adults: Knowns and Unknowns.

Psychedelics and related compounds have shown efficacy for the treatment of a variety of conditions that are prevalent among older adults, including mood disorders, the psychological distress associated with a serious medical illness, post-traumatic stress disorder (PTSD), and prolonged grief disorder. Psychedelics also have properties that could help provide therapeutic benefits for patients with dementing disorders, as well as promoting personal growth among healthy older adults. This article focuses on psilocybin, a classic psychedelic, and MDMA, a substituted amphetamine with properties similar to classic psychedelics.

Policy considerations that support equitable access to responsible, accountable, safe, and ethical uses of psychedelic medicines.

There is mounting evidence suggesting psychedelic and entactogen medicines (namely psilocybin and 3,4-methylenedioxymethamphetamine [MDMA]), in conjunction with proper psychosocial support, hold the potential to provide safe, rapid acting, and robust clinical improvements with durable effects. In the US, both psilocybin and MDMA have been granted Breakthrough Therapy designations by the US Food and Drug Administration and may potentially receive full FDA approval with similar regulatory considerations occurring in multiple countries. At the same time, regulatory changes are poised to increase access to legal or decriminalized psychedelic use in various non-medical settings.

Specific and Non-specific Factors of Animal-Assisted Interventions Considered in Research: A Systematic Review.

Unlabelled: Research on animal-assisted interventions (AAIs) has increased massively in the last few years. But it is still not clear how AAIs work and how important the animal is in such interventions. The aim of this systematic review was to compile the existing state of knowledge about the working mechanisms of AAIs.

All-Arthroscopic Treatment of Combined Posterior Cruciate Ligament and Posterolateral Corner Instability.

Injuries to the posterolateral corner (PLC) of the knee are uncommon, and usually associated with other ligamentous injuries. A combined posterior cruciate ligament (PCL) and PLC tear is the most frequent combination. Several studies describe anatomic reconstructive techniques using an open approach with large incisions and extensive exploration of the posterolateral structures.

Psychedelic-assisted psychotherapy to treat psychiatric and existential distress in life-threatening medical illnesses and palliative care.

Psychiatric and existential distress commonly occur in advanced cancer and other serious, life-threatening or end-of-life medical illnesses and are associated with poor medical and psychiatric outcomes. Currently available treatment modalities in this patient population, including medication and psychotherapy, are limited in effectiveness, especially regarding existential distress. The lack of effective psycho-spiritual interventions is a critical shortcoming in palliative care and represents a high unmet need in medicine.

Suture Hook Versus All-Inside Repair for Longitudinal Tears of the Posterior Horn of the Medial Meniscus Concomitant to Anterior Cruciate Ligament Reconstruction: A Matched-Pair Analysis From the SANTI Study Group.

Background: Secondary meniscectomy rates after repair of longitudinal tears of the posterior horn of the medial meniscus (PHMM) performed concomitantly with anterior cruciate ligament reconstruction (ACLR) are reported to be as high as 25% with an all inside repair technique. Posteromedial portal suture hook repair is an emerging technique; however, it is unknown whether it confers a significantly reduced secondary meniscectomy rate compared with the current gold standard.

Purpose/hypothesis: The primary objective of this study was to compare the secondary meniscectomy rates of suture hook repair and all inside repair for longitudinal tears of the PHMM performed concomitant to ACLR.

If the Doors of Perception Were Cleansed, Would Chronic Pain be Relieved? Evaluating the Benefits and Risks of Psychedelics.

Psychedelic substances have played important roles in diverse cultures, and ingesting various plant preparations to evoke altered states of consciousness has been described throughout recorded history. Accounts of the subjective effects of psychedelics typically focus on spiritual and mystical-type experiences, including feelings of unity, sacredness, and transcendence. Over the past 2 decades, there has been increasing interest in psychedelics as treatments for various medical disorders, including chronic pain.

Number of comorbidities and their impact on perioperative outcome and costs - a single centre cohort study.

Aims Of The Study: Multimorbidity is a growing global health problem, resulting in an increased perioperative risk for surgical patients. Data on both the prevalence of multimorbidity and its impact on perioperative outcome are limited. The American Society of Anesthesiologists (ASA) classification uses only the single most severe systemic disease to define the ASA class and ignores multimorbidity.

How to Avoid Iatrogenic Saphenous Nerve Injury During Outside-In or Inside-Out Medial Meniscus Sutures.

Medial meniscal sutures using outside-in or inside-out techniques are very popular. Nevertheless, a saphenous nerve entrapment may occur with these techniques. This Technical Note describes a modified outside-in medial meniscus suture without any additional skin incisions.

Effectiveness of animal-assisted interventions for children and adults with post-traumatic stress disorder symptoms: a systematic review and meta-analysis.

: Animal-assisted interventions (AAI) are increasingly applied for people with post-traumatic stress disorder (PTSD) symptoms albeit its effectiveness is unclear.: To examine the effectiveness of AAI for treating PTSD symptoms.: We searched 11 major electronic databases for studies reporting quantitative data on effects of AAI for children and adults with PTSD symptoms.

Challenges in translational research: MDMA in the laboratory versus therapeutic settings.

Despite substantial progress in the use of mind-altering drugs to treat psychiatric disorders, the psychological processes through which these drugs change mood or behavior are poorly understood. Controlled laboratory studies with well-defined psychological constructs are valuable to understand how these drugs manifest their therapeutic benefit. However, there are substantial methodological differences between clinical studies investigating therapeutic outcome and laboratory studies investigating the processes that might underlie the therapeutic effects.