Frontier mental health research: psychedelics & drug studies

Each month our editorial team sifts through hundreds of papers and curates notable findings—for practitioners and informed readers who want to stay current with the evidence. Subscribe to the monthly Research Digest for expert analysis and concise summaries of key papers.

11 papers

The Health-Related Quality of Life for Patients with Myalgic Encephalomyelitis / Chronic Fatigue Syndrome (ME/CFS)

Michael Falk Hvidberg, Louise Brinth, Anne Vingaard Olesen, Karin Dam Petersen, Lars Holger Ehlers
PLoS ONE Summary & key facts 2015 212 citations

This study measured health-related quality of life (HRQoL) in Danish patients with ME/CFS using the EQ-5D-3L tool and found their scores were much lower than the general population and lower than 20 other conditions. The average (unadjusted) EQ-5D-3L score for the ME/CFS group was 0.47, while the population average was…

Fibromyalgia and Chronic Fatigue Syndrome Research Resilience and Mental Health

Major depressive disorder: Validated treatments and future challenges

Rabie Karrouri, Zakaria HAMMANI, Roukaya Benjelloun, Yassine Otheman
World Journal of Clinical Cases Summary & key facts 2021 155 citations

Depression is a prevalent psychiatric disorder that often leads to poor quality of life and impaired functioning. Treatment during the acute phase of a major depressive episode aims to help the patient reach a remission state and eventually return to their baseline level of functioning. Pharmacotherapy, especially selective serotonin reuptake…

Electroconvulsive Therapy Studies Transcranial Magnetic Stimulation Studies Treatment of Major Depression

Current Status of Cognitive Remediation for Psychiatric Disorders: A Review

Kim, Eun Jin, Bahk, Yong-Chun, Oh, Hyeonju, et al.
www.frontiersin.org Summary & key facts 2018 119 citations

This review looks at cognitive remediation (CR), which are training methods meant to improve thinking skills in people with psychiatric disorders. It notes that thinking problems are common and hurt daily life. Over the past 50 years the evidence for CR has grown, with the clearest support for treating schizophrenia…

Anxiety, Depression, Psychometrics, Treatment, Cognitive Processes Mental Health Research Topics Schizophrenia research and treatment

ADHD-hyperactive/impulsive subtype in adults

Christopher Gibbins, Margaret D. Weiss, D. Wayne Goodman, Paul Hodgkins, Jeanne M. Landgraf, Stephen V. Faraone
Mental Illness Summary & key facts 2010 37 citations

This is the first study to evaluate ADHD-hyperactive/impulsive subtype in a large clinical sample of adults with ADHD. The Quality of Life, Effectiveness, Safety and Tolerability (QuEST) study included 725 adults who received clinician diagnoses of any ADHD sub-type. Cross-sectional baseline data from 691 patients diagnosed with the hyperactive/impulsive (HI),…

Attention Deficit Hyperactivity Disorder Cognitive Functions and Memory

Depressive symptoms among adults in Germany

Julia Bretschneider
PubMed Summary & key facts 2017 31 citations

Depressive symptoms imply a loss of quality of life, leading to increased morbidity and mortality as well as increased costs to the healthcare system. Information on the prevalence and distribution of depressive symptoms in the population is essential in light of planning prevention and care. GEDA 2014/2015-EHIS surveyed current depressive…

Health and Medical Studies Health, psychology, and well-being Mental Health Treatment and Access

Occupational Burnout Is Linked with Inefficient Executive Functioning, Elevated Average Heart Rate, and Decreased Physical Activity in Daily Life – Initial Evidence from Teaching Professionals

Mia Pihlaja, Pipsa P. A. Tuominen, Jari Peräkylä, Kaisa M. Hartikainen
Brain Sciences Summary & key facts 2022 22 citations

Researchers studied 28 teaching professionals who wore a device for three days to record heart rate and steps and who completed questionnaires for burnout, depression, and everyday executive function. People who met criteria for burnout had more problems with executive functions in daily life, higher average heart rates, lower heart-rate…

Healthcare professionals’ stress and burnout Heart Rate Variability and Autonomic Control Stress and Burnout Research

Characteristics of and 3-month health outcomes for people seeking treatment with prescribed cannabis: Real-world evidence from Project Twenty21

Michael T. Lynskey, Anne Katrin Schlag, Alkyoni Athanasiou‐Fragkouli, David R. Badcock, David Nutt
Drug Science Policy and Law Summary & key facts 2023 19 citations

Project Twenty21 collected real-world data from people in the UK who sought prescribed medicinal cannabis. Data at treatment start were available for 2,833 patients and 1,410 had 3-month follow-up for anxiety, chronic pain or PTSD. On average, patients reported improvements in condition-specific symptoms and in general health and quality of…

Cannabis and Cannabinoid Research Homelessness and Social Issues Substance Abuse Treatment and Outcomes

Outpatient Ketamine Infusions for the Treatment of Fibromyalgia and Chronic Pain Syndrome: A Case Report

Sonakshi Sharma, Ruchir Gupta
Cureus Summary & key facts 2023 5 citations

This case report describes a 68-year-old woman with fibromyalgia and other chronic pain that had not improved with standard treatments. She received seven increasing intravenous (IV) ketamine doses over two weeks, then continued IV ketamine twice weekly for more than a year. While on this schedule she reported marked, widespread…

Fibromyalgia and Chronic Fatigue Syndrome Research Pain Mechanisms and Treatments Treatment of Major Depression

Changes in health-related quality of life over the first three months of medical marijuana use

Michelle R. Lent, Thomas R. McCalmont, Megan M. Short, Karen L. Dugosh
Journal of Cannabis Research Summary & key facts 2024 4 citations

This prospective observational study followed 438 adults who were new medical‑marijuana patients in Pennsylvania. Using the SF‑36 survey, participants reported statistically significant improvements in all eight areas of health‑related quality of life from before starting medical marijuana to three months later (P < .001 for all domains). Older participants showed…

Cannabis and Cannabinoid Research Homelessness and Social Issues Religion, Spirituality, and Psychology

Improvements in health-related quality of life are maintained long-term in patients prescribed medicinal cannabis in Australia: The QUEST Initiative 12-month follow-up observational study

Margaret-Ann Tait, Daniel Costa, Rachel Campbell, Leon N. Warne, Richard Norman, Stephan A. Schug, et al.
PLoS ONE Summary & key facts 2025 3 citations

This large Australian real-world study followed 2,353 adults who were newly prescribed medicinal cannabis oil and found that patient-reported quality of life, fatigue, sleep, pain (in people with chronic pain), and mood (in people with anxiety or depression) showed statistically significant and clinically meaningful improvements that were maintained up to…

Bipolar Disorder and Treatment Cannabis and Cannabinoid Research Sleep and related disorders

A Preliminary Investigation into the Use of Cannabis Suppositories and Online Mindful Compassion for Improving Sexual Function Among Women Following Gynaecological Cancer Treatment

Samantha Banbury, Hannah Tharmalingam, Joanne Lusher, Simon Erridge, Chris Chandler
Medicina Summary & key facts 2024 3 citations

This small, preliminary randomized trial tested whether a short online mindful-compassion group and vaginal cannabis suppositories could help sexual problems after gynaecological cancer. Eighty-three women (aged 18 to 50+) who were at least six months after treatment were placed into four groups and measured at weeks 0, 4, and 12.…

Cancer survivorship and care Maternal Mental Health During Pregnancy and Postpartum Music Therapy and Health
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