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Previous research on attention-deficit hyperactivity disorder (ADHD) research has overlooked high-functioning workers managed in occupational health settings.
Aims
To investigate clinical characteristics, service use, and sex-related differences in medication and work disability among employees with ADHD.
Method
This study was a cross-sectional descriptive analysis of psychiatric comorbidities in 2117 patients (53.8% men, 46.2% women) with a clinical diagnosis of ADHD (ICD-10 F90.0) in the Finnish occupational health system (2018–2022). We explored service use, medication and sickness absence periods (using multinomial regression models) in a subset with available data (n = 1447).
Results
Psychiatric comorbidity affected 80.5% of patients, most commonly involving anxiety disorders (51.8%) and depression (43.9%). Service use was high: 87.0% consulted a psychiatrist and 70.1% a psychologist. Medication profiles differed by sex (Cramer’s V = 0.15): men more frequently received psychostimulants only (27.4% v. 18.4%), whereas women were more likely to receive antidepressants only or antidepressant–anxiolytic combinations. Women demonstrated substantially higher levels of psychiatric sickness absence compared with men across all duration categories, with relative risk ratio (RRR) = 2.08 (95% CI 1.37–3.14) for short (1 to 7 days) absences, RRR = 2.03 (95% CI 1.42–2.90) for intermediate (8 to 30 days) absences and RRR = 2.75 (95% CI 2.16–3.52) for long-term (>30 days) absences.
Conclusions
Working adults with ADHD carry a heavy comorbidity burden and use specialised services extensively. Women are more frequently managed with comorbidity-focused medications rather than stimulants only and experience disproportionately higher psychiatric-related work disability. Sex-specific clinical pathways may be needed to preserve workability in this population.
The management of attention-deficit hyperactivity disorder (ADHD) continues to burden healthcare systems globally. This challenge is compounded by fragmented care pathways and escalating waiting times. In England, the NHS commissioned an independent taskforce to review existing ADHD services, understand the challenges in care and make recommendations for system-wide reform. It furnished its final report in 2025, documenting a comprehensive vision for reform. The report stresses substantial unmet needs, persistent underdiagnosis, variation in service provision and the wider implications of untreated ADHD. This paper examines the taskforce’s recommendations and how they are relevant to ADHD care. It highlights its key strengths, such as advocacy for a needs-led, cross-sector approach covering healthcare, education, employment, justice systems and data infrastructure. Several challenges, including sustained funding commitments, poor consistency around diagnostic standards and limited guidance on National Health Service and private sector integration, are also discussed. It points out crucial areas such as medication oversight and the role of emerging technologies. Although the taskforce offers a credible reform framework overall, a consistent, well-resourced and measurable effort is required before the vision can be materialised. The lessons outlined may also be relevant internationally in addressing gaps in ADHD care and improving long-term outcomes.
Dementia prevention increasingly targets modifiable midlife risk states contributing to neurodegenerative vulnerability. While vascular and metabolic factors are established, a substantial proportion of risk remains unexplained. Central sensitization syndromes (CSS)—chronic conditions characterized by neural amplification—are highly prevalent, co-occur with depression and sleep disturbance, and involve neuroimmune and network-level mechanisms implicated in early Alzheimer’s disease. To synthesize epidemiologic evidence linking CSS with incident dementia and evaluate competing causal explanations, including shared vulnerability, reverse causation, and medication-related confounding. A structured narrative review was conducted of longitudinal cohort and meta-analytic studies assessing incident dementia across CSS-related conditions. Multiple CSS—including migraine, fibromyalgia, irritable bowel syndrome, restless legs syndrome, and PTSD disorder—are associated with modest-to-moderate increases in dementia risk. Multisite chronic pain demonstrates dose–response relationships with hippocampal atrophy and incident dementia. However, many conditions lack dedicated longitudinal studies. Interpretation is limited by residual confounding, reverse causation, healthcare utilization bias, and medication effects. CSS are associated with increased dementia risk but causality remains unproven. Central sensitization may represent a clinically identifiable vulnerability state integrating pain, affective burden, and sleep disruption. This highlights a potentially high-risk population that may not be fully captured by traditional dementia risk models. Biomarker-integrated longitudinal studies and advanced causal modeling are needed to clarify mechanisms.
Precision psychiatry cannot deliver reliable care for women when treating reproductive neuroendocrine dynamics as background noise. This paper argues for routine, standardised reporting of reproductive stage, exogenous hormone exposure, and staging methods, making the case that hormone-integrated research could reduce heterogeneity, sharpen mechanisms, improve safety and enhance clinical utility.
An estimated 5% of cases of first-episode psychosis are due to rare and sometimes reversible causes that can be identified through diagnostic investigations that are currently less common in psychiatry, e.g. lumbar puncture, specialised brain imaging and genetic testing. The current clinical practice of the use of such technologies, however, raises several challenging ethical questions. Drawing on our multidisciplinary perspective spanning psychiatry, neurology, philosophy, neuroscience, sociology and medical ethics from three countries, we identify emerging ethical issues in the diagnosis of rare causes of psychosis. We group challenges thus: (a) diagnostic justice, (b) moral responsibility and (c) unintended consequences of diagnostic work-up. Justice challenges surrounded the role of (a) ‘luck’, (b) social capital and (c) prior psychiatric diagnoses in determining access to work-up. Moral responsibility challenges surround the extent to which (a) clinicians are expected to know the red flags and work-up for rare or ultra-rare causes; and (b) those running health systems should enable knowledgeable clinicians to provide the requisite work-up. Challenges related to unintended consequences include the risk of pursuing work-up of rare causes to reinforce (a) psychiatric exceptionalism and (b) paternalistic decision-making that doesn’t allow space for patient preferences. Finally, we reflect on unresolved issues and future directions.
Functional neurological disorder (FND) is a common condition, but there remain substantial gaps in our understanding of its effects, particularly on severity of disability and health status.
Aims
To characterise disability, quality of life and psychological and somatic symptom comorbidity in individuals with FND attending a specialist multidisciplinary clinic in Australia.
Method
We conducted a cross-sectional analysis of patients assessed at an FND clinic in Sydney, Australia, between August 2022 and February 2025. We assessed disability (World Health Organization Disability Assessment Schedule (WHODAS 2.0)), health-related quality of life (EQ-5D five-level version (EQ-5D-5L), 36-Item Short Form Health Survey), psychological distress (Depression Anxiety and Stress Scale-21, Kessler Psychological Distress Scale (K10)) and somatic symptom severity (Patient Health Questionnaire-15 (PHQ-15)).
Results
The cohort (N = 105) was predominantly female (74.3%), with a mean age of 35.4 (s.d. = 13.3) years. Functional seizures (46.7%) and functional weakness (45.7%) were the most common presentations. Only 33.7% were employed; 42.9% were unable to work because of FND. The average delay from diagnosis to clinic assessment was 356 days (s.d. = 463). WHODAS 2.0 scores indicated high levels of disability, exceeding international norms for both physical and mental illness. EQ-5D-5L scores were low, with 15.8% reporting a health state rated as ‘worse than death’. Psychological distress and somatic symptom severity were high: 49.5% scored in the K10 ‘very high’ range and 54.5% had high PHQ-15 scores.
Conclusions
FND is associated with significant functional disability, poor quality of life and high levels of psychological and somatic symptom comorbidity. Delays in accessing appropriate care and high rates of vocational disruption highlight the need for earlier diagnosis and better access to integrated, multidisciplinary FND services in Australia.
Smoking nicotine-related substances influences depressive symptoms in people with relapsing-remitting multiple sclerosis (pwRRMS). It remains unknown whether sex impacts this relationship. Addressing this gap, in a consecutive sample of 281 pwRRMS, the mean age was 42.0 years (SD = 11.0), 74.7% were female, 19.9% smoked nicotine-related substances and the mean Hospital Anxiety and Depression Scale depression sub-scale (HADS-D) score was 7.0 (SD = 4.0). Controlling for covariates, sex and smoked nicotine use interacted to influence HADS-D scores (p = 0.015). In females alone, smoked nicotine use predicted increased HADS-D scores (p = 0.002). The link between smoked nicotine use and depressive symptoms differs between males and females with relapsing-remitting multiple sclerosis.
Functional neurological disorder (FND) is a blind spot in the training curriculum of the Royal College of Psychiatrists. It is a common and disabling disorder, and many patients have comorbid mental health diagnoses. This editorial argues that more training opportunities in neuropsychiatry would broaden trainees’ understanding of medical and social realities of people with FND and help guide services in the future.
This editorial examines the current debate surrounding attention-deficit hyperactivity disorder prevalence, the perceived surge in diagnoses and the growing pressure on healthcare services. It discusses the wide methodological variation in recent studies, the limited pool of high-quality evidence and the challenges this creates when trying to understand true population rates. The article highlights the gap between stable epidemiological estimates and the marked rise in referrals, waiting lists, private assessments and prescribing. It explores how increased awareness, evolving diagnostic criteria and improved detection of previously unrecognised cases contribute to the overall picture, along with the role of social media and shifting societal attitudes. Implications for policy and clinical practice are outlined, emphasising the need for efficient clinical pathways, better-quality data and more comprehensive, multi-informant assessments.
The BJPsych Open thematic series is devoted to recent advances in the study of non-suicidal self-injury (NSSI) in youth. Together, this body of work reveals new insights that, if replicated, could be translated into clinical practice, enhancing our abilities to understand and treat young people presenting with NSSI.
The increasing recognition of neurodivergent conditions in healthcare settings in general highlights the necessity for better understanding and management in neuropsychiatric settings. This study aims to investigate the prevalence and co-occurrence of neurodivergent conditions and traits among patients with neuropsychiatric conditions. A descriptive quantitative cross-sectional study was conducted at a tertiary neuropsychiatric clinic. Participants included 166 consecutive patients, assessed using the Comprehensive Autistic Trait Inventory (CATI) and the Adult ADHD Self-Report Scale (ASRS, version 1.1), with demographic characteristics considered.
Results
In our final analysed cohort (n = 79), among patients with functional neurological disorder (FND) 11% had a confirmed diagnosis of adult spectrum disorder (ASD), 17% were believed to have undiagnosed ASD and 55% exhibited clinically significant ASD traits on the CATI tool. Additionally, 13% had a confirmed diagnosis of attention-deficit hyperactivity disorder (ADHD), 25% were believed to have undiagnosed ADHD and 67% exhibited clinically significant ADHD traits on the ASRS tool.
Clinical implications
The findings indicate a higher than expected prevalence of neurodivergent conditions in people with FND. Enhanced early identification and tailored treatment approaches are likely to be crucial for improving clinical outcomes and patient experiences in neuropsychiatric settings.
Parkinson’s disease is a chronic neurodegenerative disorder with a range of movement-related and non-movement symptoms. Depression is a frequent complication and linked to faster cognitive decline, reduced daily functioning and poorer quality of life. This review looks at how often depression occurs in Parkinson’s disease, possible reasons behind it and the diverse ways it can be treated. A thorough evaluation using a biopsychosocial approach, supported by tools like the Patient Health Questionnaire, is essential. Treatment options include medications (e.g. selective serotonin reuptake inhibitors, tricyclic antidepressants and serotonin–noradrenaline reuptake inhibitors), talking therapies (e.g. cognitive–behavioural therapy and problem-solving therapy) and electroconvulsive therapy. Techniques such as transcranial magnetic stimulation and vagus nerve stimulation are being explored for individuals who do not respond to standard treatments. The findings highlight the importance of personalised, evidence-based care to improve the mental health and independence of people with Parkinson’s disease.
Known influences on tic severity include medical, biological and contextual factors.
Aims
We aimed to further understanding of contextual factors by exploring if tic severity is influenced by calendar month.
Method
This study used data from the Calgary Child Tic Registry. Children are extensively clinically phenotyped at their first visit and followed prospectively until adulthood. We evaluated the mean Yale Global Tic Severity Scale-Revised (YGTSS-R) total tic severity score based on the calendar month. Multivariable linear regression models were fit to assess the individual months adjusted for age, gender, comorbidity and tic treatment variables.
Results
The study included 370 participants, with 549 assessments of tic severity performed. In the univariable analysis based on calendar month, August had the lowest tic severity, with a mean YGTSS-R total tic severity score of 15.68 (95% CI 13.41–17.95). This was significantly lower than the month with the highest tic severity, February, with a mean score of 20.41 (95% CI 18.19–22.63). In multivariable models adjusted for age, gender, comorbidity and treatment for tics, the omnibus test for whether month contributes to a better fit were not significant (YGTSS-R total tic score P-value: 0.495). The only significant predictors of increased tic severity were treatment for tics (P < 0.0001), diagnosis of depression (P = 0.003) and diagnosis of obsessive–compulsive disorder (P = 0.02).
Conclusions
While our univariate analysis of tic severity by calendar month supported significantly lower tic severity in August compared with February, this association was no longer statistically significant when controlling for other variables known to impact tic severity.
Young adults (19–24 years) commonly experience elevated rates of sleep disturbance, anxiety, and cognitive stress yet often underutilise formal mental-health services. Music therapy, binaural beats, and related auditory entrainment techniques offer accessible, non-pharmacological approaches that may enhance emotional regulation, cognition, and physiological stability.
Objective:
To systematically review interventional clinical trials published over the past decade evaluating music- and rhythm-based auditory interventions for mental-health and cognitive outcomes in young adults.
Methods:
A systematic search of PubMed/MEDLINE and PsycINFO (01 January 2015 – 01 January 2025) was conducted using the terms (music therapy OR binaural beats OR auditory entrainment) AND (mental health OR neurorehabilitation OR cognition OR anxiety OR depression). After screening 122 abstracts, 10 trials met inclusion criteria. Effect sizes (Cohen’s d) and 95% confidence intervals were extracted or estimated. Risk of bias was assessed using the Cochrane RoB-2 tool. The review protocol was registered in PROSPERO (CRD420251178490).
Results:
Interventions included bedtime music therapy, audiovisual stimulation, and binaural-beat exposure across laboratory, clinical, and rehabilitation settings. Most studies demonstrated significant or moderate improvements in at least one domain: anxiety reduction, stress physiology, mood regulation, sleep quality, or cognitive performance (standardised mean differences 0.3–0.6).
Conclusions:
Evidence suggests that music-based and binaural-beat interventions can beneficially modulate sleep, anxiety, and cognitive processes in young adults. However, heterogeneity in design and small sample sizes limit the certainty of findings. Future adequately powered randomised controlled trials should address transdiagnostic mechanisms and long-term efficacy.
This article explores the intersection of neurology and psychiatry in the assessment of psychosis. It provides a practical overview of neurological disorders associated with psychosis, including epilepsy, autoimmune encephalitis, neurodegenerative dementias, Parkinson’s disease, Huntington’s disease, Creutzfeldt–Jakob disease, cerebrovascular disease, traumatic brain injury, brain neoplasms, multiple sclerosis and genetic neurodevelopmental syndromes. Accurate diagnosis requires recognising clinical red flags and adopting a multidisciplinary approach that integrates psychopathology, neuropsychology, neuroimaging, electrophysiology and biomarker analysis. Treatment strategies vary according to aetiology and may include antipsychotics and others pharmacological resources, immunotherapy, neuromodulation and behavioural interventions.
The emerging evidence for cannabis in the management of tics in Tourette syndrome has come almost exclusively from studies in adult patients. We now have two published feasibility studies of cannabis for adolescents with Tourette syndrome. Although both readily recruited adolescent participants, there was no explicit requirement for prior trials with standard evidence-based treatments. This is of concern given the known harms of regular cannabis use in adolescents, especially the association with psychosis. Investigating cannabis as an option for tics in adolescents with Tourette syndrome is worthwhile, but a high degree of caution is warranted.
An increasing number of children and adolescents are prescribed second-generation antipsychotic medications, which may lead to cardiometabolic or other physical health impairments. It is unknown whether lifestyle interventions can prevent or manage these adverse effects.
Aims
To evaluate the effectiveness of lifestyle interventions for preventing or managing cardiometabolic risks and other adverse physical health outcomes in this population.
Method
Four bibliographic databases were searched up to February 2024. Randomised controlled trials reporting a physical health outcome of children or adolescents (aged 6–17 years) taking antipsychotics and participating in a lifestyle intervention compared with treatment as usual (TAU) were eligible for inclusion. The Cochrane Risk of Bias 2 tool was used to assess risk of bias. Data were synthesised via a random-effects meta-analysis and narrative synthesis.
Results
Four studies with a total of 370 participants were included. Most (75%) had a high risk of bias. Lifestyle interventions resulted in moderate but statistically non-significant reductions in participants’ body mass index (standard mean difference −0.70, 95% CI: −1.70 to 0.31) compared with TAU. Some studies reported improvements in other physical health outcomes favouring the intervention, although findings were inconsistent and varied across different measures. Reporting of secondary indicators of physical health, including participant or family health behaviours, was limited.
Conclusions
The effectiveness of lifestyle interventions for preventing or managing the cardiometabolic risk and other adverse physical health outcomes in this population is unclear due to the limited number of available trials, small samples and high risk of bias. Larger trials are needed.