Liaison Psychiatry

Community pharmacies are well-positioned to improve the health of people with opioid use disorder and who use drugs by providing naloxone and other essential public health supplies. Respond to Prevent (R2P) is a clinical trial which sought to accelerate provision of harm reduction materials through a multicomponent intervention that included in-store materials, online training, and academic detailing.

Based on the recent observation that human recombinant leptin (r-Met-hu-leptin; metreleptin) may induce a profound alleviation of the complex symptomatology of patients with anorexia nervosa (AN), we examine the implications for our conceptualisation of this eating disorder. Hypoleptinemia as a core endocrine feature of AN serves as a central and peripheral trigger of tissue-specific adaptations to starvation. In this narrative review, we argue that leptin deficiency may explain many of the puzzling features of this eating disorder. Weight loss can be viewed as a two-step process, with only the second step entailing hypoleptinemia and thereby the entrapment characteristic of AN. We discuss the central and peripheral distribution of leptin receptors and consider possible functional implications of hypoleptinemia. We contrast the slow psychological recovery of patients with AN and of people who experienced starvation upon weight recovery with the rapid onset of improvements upon off-label metreleptin treatment. Characteristics of the sex and age dependent secretion of leptin may contribute to the elevated vulnerability of young females to develop AN.

The COVID-19 pandemic has brought significant mental health challenges, particularly for vulnerable populations, including non-binary gender individuals. The COMET international study aimed to investigate specific risk factors for clinical depression or distress during the pandemic, also in these special populations.

Pain is highly prevalent in spinal cord injury (SCI) and a key determinant of quality of life (QoL). This is the first study to examine reciprocal associations between pain and QoL in patients undergoing their first inpatient rehabilitation after SCI.

Cognitive flexibility, the ability to adapt behaviour in response to a changing environment, is disrupted in several neuropsychiatric disorders, including obsessive-compulsive disorder and major depressive disorder. Evidence suggests that flexibility, which can be operationalised using reversal learning tasks, is modulated by serotonergic transmission. However, how exactly flexible behaviour and associated reinforcement learning (RL) processes are modulated by 5-HT action on specific receptors is unknown.

Pre-clinical studies suggest that the simultaneous blockade of the α1b and 5HT2A receptors may be effective in reducing alcohol consumption. This study aimed to assess the efficacy and safety of prazosin (α1b blocker) and cyproheptadine (5HT2A blocker) combination in decreasing total alcohol consumption (TAC) in alcohol use disorder (AUD).

Since the onset of the COVID-19 pandemic, consultation/liaison (C/L) psychologists had to drastically shift their practices to care for psychiatrically acute pediatric patients admitted to medical settings. The aim of the current study was to provide an updated state of the field surrounding these changes and their implications for clinical practice. Psychologists and psychology post-doctoral fellows completed an anonymous, 51-item survey distributed via a national professional organization listserv. The results review responses, by percentages, about C/L team composition and practice patterns, as they relate to suicide risk assessments, transfers to inpatient psychiatric and other levels of care, intervention for boarding patients, and disposition and safety planning. Thematically coded qualitative responses regarding impact and management of high acuity patients are also summarized. The state of the field outlined by this survey suggests an increase in C/L assessments and interventions delivered to pediatric patients with acute psychiatric needs, as well as a reverberating effects on provider wellness. Ensuring providers establish competency for this subset of patients is vital to the continued provision of optimal patient care and to sustained provider wellness. Considerations for the field are explored.

A microdeletion including the SNORD116 gene (SNORD116 MD) has been shown to drive the Prader-Willi syndrome (PWS) features. PWS is a neurodevelopmental disorder clinically characterized by endocrine impairment, intellectual disability and psychiatric symptoms such as a lack of emotional regulation, impulsivity, and intense temper tantrums with outbursts. In addition, this syndrome is associated with a nutritional trajectory characterized by addiction-like behavior around food in adulthood. PWS is related to the genetic loss of expression of a minimal region that plays a potential role in epigenetic regulation. Nevertheless, the role of the SNORD116 MD in DNA methylation, as well as the impact of the oxytocin (OXT) on it, have never been investigated in human neurons.

There have been notable increases pediatric mental health boarding in the United States in recent years, with youth remaining in emergency departments or admitted to inpatient medical/surgical units, awaiting placement at psychiatric treatment programs. We aimed to evaluate outcomes of interventions to reduce boarding and improve access to acute psychiatric services at a large tertiary pediatric hospital during a national pediatric mental health crisis.

Physicians face documented challenges to their mental and physical well-being, particularly in the forms of occupational burnout and cardiovascular disease. This study examined the previously under-researched intersection of early life stressors, prolonged occupational stress, and cardiovascular health in physicians.

The main aim of this study was to evaluate the feasibility and acceptability of using a GPS tracker to mitigate the risks associated with wandering for people with dementia and those caring for them and further evaluate the impact of trackers in delaying 24-hour care and the potential for reducing the involvement of support services, such as the police, in locating patients.

Previous studies report a preference for larger comfortable interpersonal distance (CIPD) in individuals with child maltreatment (CM) when being approached by others. Yet, research on approaching others, as opposed to being approached, as well as on potential effects of social anxiety and depression is lacking. We investigated if CM and depressive symptoms influence CIPD and if social anxiety mediates the possible association of CM and CIPD when approaching a female stranger. One hundred ten participants with CM (CM) and 58 participants without CM (non-CM) experiences performed the stop-distance paradigm and stopped first when feeling uncomfortable (D1) and again when feeling very uncomfortable (D2). CM experiences were associated with a preference for larger CIPD, independent of depressive symptoms. All CM subtypes were associated with a larger D2. The relationship between CM and CIPD was partially mediated by social anxiety. These novel findings can help to develop interventions strengthening socially relevant skills and processes in those affected by CM, targeting alterations in social anxiety and depression.

: Most studies on the impact of COVID-19 have shown a decrease or no change in unassisted suicide rates, but effects on assisted suicide have not been studied. We aimed to estimate the association between the COVID-19 pandemic and both types of suicide. : Between 2017 and 2021, 1280 assisted suicides and 535 unassisted suicides were recorded in three Swiss cantons. We conducted descriptive and time series analyses on monthly suicide rates, categorized by gender. : Among women, a decrease in assisted suicide rates was found during the acute phases of the pandemic. Among men, assisted suicide rates increased gradually from the onset of the pandemic. Regarding unassisted suicide rates, no significant change was observed in women, while in men, there was a decrease, which was larger at the end than at the onset. : COVID-19 had contrasting effects on assisted and unassisted men and women suicide rates.

Autistic students experience elevated rates of school exclusion, whether this be through expulsion, suspension, informal suspension, refusal of enrolment, or school refusal. This exclusion can come about from a range of factors, including sensory or cognitive overload, a lack of training in neurodiversity for teachers, an absent sense of safety by the student at school, or poor attitudes towards the inclusion of autistic students in schools. The impacts of this exclusion on parents can be logistical, financial, and psychological, with a range of mental health outcomes. This Australian qualitative study presents case studies of seven parents of autistic students, as well as four themes that capture the recommendations of parents to address school exclusion. The findings demonstrate that parents experience stress in finding a suitable school for their child, working with staff to meet the needs of the child, and attempting to maintain employment and other commitments when the child experiences exclusion. Parents recommend greater acceptance of autism by education systems, better communication and use of neuro-affirming language, the option for flexible learning, and individualised support by the school for the student.

Healthcare workers (HCWs) were at high risk of experiencing psychological distress during COVID-19 pandemic. The objective of this study was to evaluate the impact on HCWs' mental health in a Spanish hospital. Cross-sectional study of HCW, active between May and June 2020. A web-based survey assessed probable current mental disorders (major depressive disorder [PHQ-8 ≥ 10], generalized anxiety disorder [GAD-7 ≥ 10], panic attacks, post-traumatic stress disorder [PTSD; PLC-5 ≥ 7], or substance use disorder [CAGE-AID ≥ 2]). The Sheehan Disability Scale (SDS) was used to assess severe impairment and items taken from the modified self-report version of the Columbia Suicide Severity Rating Scale (C-SSRS) assessed suicidal thoughts and behaviors. A total of 870 HCWs completed the survey. Most frequent probable mental disorders were major depressive disorder (33.6%), generalized anxiety disorder (25.5%), panic attacks (26.9%), PTSD (27.2%), and substance use disorder (5.0%). Being female, having aged 18-29 years, being an auxiliary nurse, direct exposure to COVID-19-infected patients, and pre-pandemic lifetime mental disorders were positively associated with mental issues. Hospital HCWs presented a high prevalence of symptoms of mental disorders, especially depression, PTSD, panic attacks, and anxiety. Younger individuals and those with lifetime mental disorders have been more vulnerable to experiencing them.

The prevalence of medical illnesses is high among patients with psychiatric disorders. The current study aimed to investigate multi-comorbidity in patients with psychiatric disorders in comparison to the general population. Secondary aims were to investigate factors associated with metabolic syndrome and treatment appropriateness of mental disorders.

Posttraumatic stress disorder (PTSD) is marked by the contrasting symptoms of hyperemotional reactivity and emotional numbing (ie, reduced emotional reactivity). Comprehending the mechanism that governs the transition between neutral and negative emotional states is crucial for developing targeted therapeutic strategies.

This article provides an overview of the history and current status of Consultation-Liaison Psychiatry (CLP) in China and its development within the Chinese Society of Psychosomatic Medicine. Over the past decade, various CLP practice models have been developed to meet the diverse needs of different regions in China. Notably, the Chinese Multidisciplinary Integrated Centers of Psychosomatic Medicine have been established as regional hubs throughout the country. Additionally, this article delves into the role of Chinese traditional medicine in the practice of CLP in China. Finally, several projects involving CLP-based multidisciplinary collaboration are highlighted. We hope this article offers a bird's-eye view of CLP in China and opens a window for future collaboration with CLP initiatives in other countries.

Despite the rapid and sustained antidepressant effects of ketamine and its metabolites, their underlying cellular and molecular mechanisms are not fully understood. Here, we demonstrate that the sustained antidepressant-like behavioral effects of (2S,6S)-hydroxynorketamine (HNK) in repeatedly stressed animal models involve neurobiological changes in the anterior paraventricular nucleus of the thalamus (aPVT). Mechanistically, (2S,6S)-HNK induces mRNA expression of extrasynaptic GABA receptors and subsequently enhances GABA-receptor-mediated tonic currents, leading to the nuclear export of histone demethylase KDM6 and its replacement by histone methyltransferase EZH2. This process increases H3K27me3 levels, which in turn suppresses the transcription of genes associated with G-protein-coupled receptor signaling. Thus, our findings shed light on the comprehensive cellular and molecular mechanisms in aPVT underlying the sustained antidepressant behavioral effects of ketamine metabolites. This study may support the development of potentially effective next-generation pharmacotherapies to promote sustained remission of stress-related psychiatric disorders.

To determine the psychiatric diagnoses and treatments of patients admitted to the high-risk obstetric service who underwent a consultation with a liaison psychiatrist.

Studies conducted in Western societies have identified variables associated with chronic pain, but few have done so across cultures. Our study aimed to clarify the relationship between specific mental health markers (i.e., depression, anxiety, posttraumatic stress disorder [PTSD], perceived stress) as well as specific protective factors (i.e., social support and self-efficacy) related to physical pain among university students across non-WEIRD and WEIRD samples.

Proactive psychiatric consultation services rapidly identify and assess medical inpatients in need of psychiatric care. In addition to more rapid contact, proactive services may reduce the length of stay and improve staff satisfaction. However, in some settings, it is impractical to integrate a proactive consultation service into every hospital unit; on-request and proactive services are likely to coexist in the future. Prior research has focused on changes in outcomes with the implementation of proactive services.

Proactive consultation-liaison (C-L) psychiatry aims to meet the mental health needs of medical-surgical populations-many of which go unmet by the conventional C-L model-through systematic screening and integrated care. We implemented an automated screening list to enhance case identification of an existing proactive C-L service and evaluated service metrics along with clinician- and patient-reported outcomes. Service outcomes were evaluated using historical and contemporary comparison data. Adjusted difference-in-difference analyses were used to determine change in consult characteristics, mean length of stay (LOS), and scores on Hospital Consumer Assessment of Healthcare Providers and Systems (HCAHPS). Practitioners and nurses were surveyed regarding service satisfaction, perceived safety, and burnout. During the intervention, the consult rate was 3-fold higher than at baseline. Change in time to consultation was equivocal. Overall mean LOS was not reduced, but observed LOS was 1.2 days shorter than expected among non-COVID patients receiving psychiatric consultation ( = not significant). Mean patient-rated hospital satisfaction on HCAHPS was 1 point higher on intervention units during the intervention. Surveys revealed broad satisfaction with this model among practitioners and improved perception of safety among nurses. Proactive C-L psychiatry enhanced by automated screening was associated with improved service utilization and evidence suggestive of LOS reduction among those most likely to receive direct benefit from this model of care. Further, both patient and clinician ratings were improved during the intervention. Proactive C-L psychiatry provides benefits to patients, clinicians, and health systems and may be poised to achieve the Triple Aim in health care. .

Psychiatric illness during pregnancy is associated with adverse obstetric outcomes, but investigations into its impact on parenting capacity are limited. Child Protective Services (CPS) contact disproportionately impacts families marginalized by poverty, mental health disorders, and substance use disorders. Recently, there have been investigations into the significance of psychiatric illness and nonmental health-related factors that predict CPS custody arrangements.

Posterior reversible encephalopathy syndrome (PRES), which was first described in 1996, is a neurologic condition characterized by a combination of clinical and neuroimaging findings. PRES may arise in the context of preeclampsia, eclampsia, renal failure, and sepsis, among other conditions. Neuropsychiatric symptoms of PRES include altered mental status, agitation, and in some cases psychosis. PRES occurring in the postpartum period is understudied, especially with regard to its psychiatric manifestations. We aim to add to the literature a case of PRES associated with psychosis and agitation in a postpartum woman, highlighting clinical implications and offering suggestions for practice. A female in her late 20s, with no significant psychiatric or medical history, presented to the hospital at 29 weeks and one day of gestation following a witnessed seizure. She was found to be hypertensive and hyponatremic, was diagnosed with eclampsia, and underwent an emergent cesarean section due to fetal malpresentation. The next day, the patient developed paranoia with acute agitation, and the psychiatry team diagnosed her with delirium with psychosis/agitation secondary to her underlying medical condition. She required intramuscular medications for agitation, was placed in restraints, and was transferred to the ICU for sedation. Subsequently, CT and MRI scans of her head both indicated that she had developed PRES. The patient's delirium and psychotic behavior resolved after appropriate treatment of her eclampsia. To our knowledge, this case report is the second documented case in the literature, of a patient who presented with PRES characterized by agitation and psychotic features in the postpartum period. Due to the significant overlap in symptoms between delirium and postpartum psychosis, this case highlights the crucial importance of interdisciplinary collaboration for accurate diagnosis and prompt treatment of PRES in the postpartum period. The case also speaks to the importance of differentiating postpartum psychosis associated with a primary psychiatric disorder from delirium arising in postpartum patients with or without a previous psychiatric history.

Consultation-liaison (C-L) psychiatry services aim to help general hospital staff provide better care for their patients. Recently, many inpatient C-L psychiatry services have adopted proactive and integrated approaches to achieve this aim. Despite these developments, there have been no interview-based studies of patients' and staff members' experiences of the new approaches.

Intensive Care Unit (ICU) survivorship comprises a burgeoning area of critical care medicine, largely due to our improved understanding of and concern for patients' recovery trajectory, and efforts to mitigate the post-acute complications of critical illness. Expansion of care beyond hospitalization is necessary, yet evidence for post-ICU clinics remains limited and mixed, as both interventions and target populations studied to date are too heterogenous to meaningfully demonstrate efficacy. Here, we briefly present the existing evidence and limitations related to post-ICU clinics, identify cardiac arrest survivors as a unique ICU subpopulation warranting further investigation and treatment, and propose a clinical framework that addresses the multifaceted needs of this well-defined patient population.

Adolescents with psychiatric disorders have high rates of unintended pregnancy and experience barriers to accessing sexual and reproductive health (SRH) care. Outpatient psychiatry visits are potential opportunities to connect adolescents to SRH care. This study informs the development of the Link2BC intervention which links adolescents in outpatient psychiatry care to SRH care.

Within South Africa, many low-income communities lack reliable waste management services. Within these contexts, absorbent hygiene product (AHP) waste, including nappies (diapers), are not recycled, and are often dumped, ending up in watercourses and polluting the local environment. The structural barriers to collection which have been well explored, however the behavioural determinants of safe disposal for AHPs remains poorly understood. The purpose of this study is to determine the psycho-social factors driving AHP disposal behaviour for caregivers, while identifying potential underlying mechanisms (such as mental health), which may be influencing disposal behaviour, with the intention of informing a future, contextually appropriate and sustainable, collection system.

We present the case of a 76-year-old male with mild cognitive impairment and delirium who was referred to consultation-liaison psychiatry for an assessment of capacity to choose discharge. Cases involving "dispositional capacity" are complex and increasingly frequent, with momentous consequences for patients and their families, but are rarely discussed in the literature. In this article, experts in functional assessment, cognition, and ethics provide guidance for this commonly encountered clinical scenario based on their experience and available literature. We review the content and formulation of occupational and physical therapy assessments and their utility to the consultation-liaison psychiatrist. We also examine the relationship of cognitive impairment to decisional capacity and offer suggestions on a structured approach to evaluation. Finally, we discuss the ethical and systemic considerations of dispositional capacity and explore potential pitfalls that can lead to interprofessional conflict and missed opportunities in patient care.

Chronic postsurgical pain (CPSP) is defined as pain that persists after a surgical procedure and has a significant impact on quality of life. Previous studies show the importance of psychological factors in CPSP, yet the majority of studies focused solely on negative emotions. This longitudinal observational study aims to broaden this knowledge base by examining the role of emotional state, emotion variability, emotion regulation and emotion differentiation on the child and the parent level for the development CPSP, and to describe pain and emotion-related trajectories following surgery.

This study aimed to determine factors associated with multimodal care practices for cancer cachexia among registered dietitians (RDs) working in cancer care.

Fast-tracking is an option for residents to pursue fellowship training in place of their final residency year. It is currently permissible to fast-track into a child and adolescent psychiatry fellowship, but this remains a controversial idea for other psychiatry subspecialties. In 2022, the Annual Meeting of the Academy of Consultation-Liaison Psychiatry featured a plenary session debate about the pros and cons of fast-tracking. Here, the authors present some of the information discussed at that session and highlight the potential benefits and pitfalls of fast-tracking into consultation-liaison psychiatry.

Palliative care (PC) psychiatry is a growing subspecialty focusing on improving the mental health of those with serious medical conditions and their caregivers. This review elucidates the current practice and ongoing evolution of PC psychiatry.

The adverse effects of COVID-19 and the associated restrictions on eating disorder populations have been discussed in recent literature. However, little is known about the presentation of cases with avoidant/restrictive food intake disorder (ARFID) during this period.

Nutritional rehabilitation and weight restoration are often critical for the treatment of eating disorders (ED), yet are restricted by the potential risk of refeeding syndrome (RFS). The primary objective was to determine the incidence of RFS. Secondary objectives were to explore predictive factors of RFS and describe its impact on treatment goals for patients with ED.

COVID-19 saw an increase in child mental health presentations internationally. Clinicians analogised the exponential increase in anorexia nervosa to a 'tsunami' or 'outbreak', raising parallel concerns regarding medical and psychological risks (Marsh in The Guardian, 2021; Leask in NZ Herald, 2021; Monteleone et al. in Eat Weight Disord 26(8):2443-2452, 2021) . It is unclear whether Ireland emulated this picture of increased referrals with increased medical compromise.

Psilocybin-assisted psychotherapy (PAP) has been associated with antidepressant effects. Trials to date have typically excluded participants with complex presentations. Our aim was to determine the feasibility of PAP in a complex population, including high levels of treatment resistance in major depressive and bipolar disorder and patients with baseline suicidality and significant comorbidity. We also evaluated flexible repeated doses over a 6-month period.

Since 2007, the Medicare Severity Diagnosis Related Groups classification system has favored billing codes for acute encephalopathy over delirium codes in determining hospital reimbursement and several quality-of-care value metrics, despite broad overlap between these sets of diagnostic codes. Toxic and metabolic encephalopathy codes are designated as major complication or comorbidity, whereas causally specified delirium codes are designated as complication or comorbidity and thus associated with a lower reimbursement and lesser impact on value metrics. The authors led a submission to the U.S. Centers for Medicare and Medicaid Services requesting that causally specified delirium be designated major complication or comorbidity alongside toxic and metabolic encephalopathy. Delirium warrants reclassification because it satisfies U.S. Centers for Medicare and Medicaid Services' guiding principles for re-evaluating Medicare Severity Diagnosis Related Group severity levels. Delirium: (1) has a bidirectional relationship with the permanent condition of dementia (major neurocognitive disorder per DSM-5-TR), (2) indexes vulnerability across populations, (3) impacts healthcare systems across levels of care, (4) complicates postoperative recovery, (5) consigns patients to higher levels of care, (6) impedes patient engagement in care, (7) has several recent treatment guidelines, (8) often indicates neuronal/brain injury, and (9) represents a common expression of terminal illness. The proposal's impact was explored using the 2019 National Inpatient Sample, which suggested that increasing delirium's complexity designation would lead to an upcoding of less than 1% of eligible discharges. Parity for delirium is essential to enhancing awareness of delirium's clinical and economic costs. Appreciating delirium's impact would encourage delirium prevention and screening efforts, thereby mitigating its dire outcomes for patients, families, and healthcare systems.

Neurocysticercosis (NCC) is considered a significant health concern in developing countries in parts of Asia, Africa, and Central and South America. However, with the increased immigration, it is now becoming increasingly prevalent in the United States. NCC has psychiatric implications often neglected and not recognized in the initial diagnostic workup of patients from developing countries suffering from seizures and psychiatric illnesses, such as depression. This case report aims to signify the presentation of NCC and illustrate the importance of the psychiatric manifestations of NCC in patients. We discuss the case of a 32-year-old female patient from a rural town in Central America who immigrated to New York and presented with uncontrolled seizures and symptomatic depression with suicidal ideations.

Antibiomanic episodes, or as the DSM-5 refers to them, drug-induced manic episodes, pose a clinical challenge that is still poorly understood. There is insufficient information on the most common clinical presentation, patient profile, or underlying aetiopathogenic mechanisms. We present the clinical case of a 67-year-old woman who, after starting treatment (clarithromycin and amoxicillin) for the eradication of Helicobacter pylori, bacteria presented with a brief manic episode, which resolved after withdrawal of both drugs and with antipsychotic treatment. The possible interaction of both drugs, as GABA antagonists, in the generation of such episodes is discussed, and the clinical importance of such episodes in psychiatric emergency departments and liaison and interconsultation psychiatry, is highlighted.

People with severe eating and feeding disorders regularly require hospitalization due to complications inherent to their disease, though formal training regarding this care is limited.

Chronic illness represents a real challenge in terms of overall patient care, but also an opportunity for a different kind of encounter with the patient. Moving away from the paradigm of acute disease, the medical therapeutic approach to chronic illness can be revisited with the aim of both improving the way we listen to the patient and his or her history, and maintaining a lively clinical interest in the face of disorders that are often difficult to treat over the long term. Taking an interest in patients' representations enables us to gain a finer understanding of their clinical situations, while at the same time allowing for more individualized care. Finally, the question of acceptance of illness in the broadest sense, and of a chronic disorder in particular, is a subject that should be discussed with patients.

The Psychiatric Consultation Service at Massachusetts General Hospital sees medical and surgical inpatients with comorbid psychiatric symptoms and conditions. During their twice-weekly rounds, Dr Stern and other members of the Consultation Service discuss diagnosis and management of hospitalized patients with complex medical or surgical problems who also demonstrate psychiatric symptoms or conditions. These discussions have given rise to rounds reports that will prove useful for clinicians practicing at the interface of medicine and psychiatry. .

Creating an inclusive and equitable learning environment is a national priority. Nevertheless, data reflecting medical students' perception of the climate of equity and inclusion are limited.

Collaborative care (CC) is an evidence-based model of care for treating behavioral health conditions in primary care settings. The CC team consists of a primary care provider, behavioral health care manager (CM), and a consultant psychiatrist who collaborate to create treatment plans. To date, there is limited data on factors associated with meaningful engagement in CC programs.

There is an increasing need to promote diversity, equity, and inclusion (DEI) in all aspects of academic medicine, including through continuing medical education. Although professional medical organizations' annual meetings play an instrumental role in continuing medical education for physicians, there are no studies describing DEI content in the annual meeting programming of professional medical organizations, including the Academy of Consultation-Liaison Psychiatry (ACLP), the primary professional organization for consultation-liaison psychiatrists.

Acute disturbance is a broad term referring to escalating behaviors secondary to a change in mental state, such as agitation, aggression, and violence. Available management options include de-escalation techniques and rapid tranquilization, mostly via parenteral formulations of medication. While the intramuscular route has been extensively studied in a range of clinical settings, the same cannot be said for intravenous (IV); this is despite potential benefits, including rapid absorption and complete bioavailability. This systematic review analyzed existing evidence for effectiveness and safety of IV medication for management of acute disturbances. It followed a preregistered protocol (PROSPERO identification CRD42020216456) and is reported following the guidelines set by Preferred Reporting Items for Systematic Review and Meta-Analysis. APA PsycINFO, MEDLINE, and EMBASE databases were searched for eligible interventional studies up until May 30th, 2023. Data analysis was limited to narrative synthesis since primary outcome measures varied significantly. Results showed mixed but positive results for the effectiveness of IV dexmedetomidine, lorazepam, droperidol, and olanzapine. Evidence was more limited for IV haloperidol, ketamine, midazolam, chlorpromazine, and valproate. There was no eligible data on the use of IV clonazepam, clonidine, diazepam, diphenhydramine, propranolol, ziprasidone, fluphenazine, carbamazepine, or promethazine. Most studies reported favorable adverse event profiles, though they are unlikely to have been sufficiently powered to pick up rare serious events. In most cases, evidence was of low or mixed quality, accentuating the need for further standardized, large-scale, multi-arm randomized controlled trials with homogeneous outcome measures. Overall, this review suggests that IV medications may offer an effective alternative parenteral route of administration in acute disturbance, particularly in general hospital settings.

Physician burnout, characterized by chronic job-related stress leading to emotional exhaustion, depersonalization, and reduced personal accomplishment. This cross-sectional study investigates cortisol reactivity in male physicians with burnout compared to healthy controls during an acute psychosocial stress test.

Monitoring self-reported suicide attempts (SA) with nationally representative surveys is important to initiate suicide prevention strategies. The aim of the study was to assess the prevalence of SA and compare deliberate self-harm, (DSH), mental health, drug misuse and traumas between SA and non-suicide attempters (NSA).

Studies on mental health and substance use among medical students indicated worrying prevalence but have been mainly descriptive.

Psychiatric sequelae may occur following traumatic injury irrespective of whether an insult has been caused to the brain. A range of psychiatric illnesses have been either causative of or associated with road traffic accidents and traumatic injuries, including depression, anxiety, post-traumatic stress disorder, substance use disorder and attention-deficit hyperactivity disorder. Despite literature on such associations, psychiatric intervention in the treatment of patients following traumatic injury is limited. The authors share their experience of challenges in addressing mental health problems in a tertiary care trauma centre located in North India. Steps in overcoming those challenges included: developing a semi-structured form to be completed for referrals and consultations, a psychiatrist attending weekly rounds with the surgeons, and initiating a psychiatry out-patient clinic for patients discharged from the trauma centre. It may be worthwhile in the future to set up a trauma psychiatry unit at the centre, involving a clinical psychologist, a psychiatric social worker and an occupational therapist for the comprehensive care of patients.

Diabetic ketoacidosis (DKA) and hyperosmolar hyperglycemic state (HHS) are life-threatening conditions that send nearly 180,000 patients to the intensive care unit each year, with mortality rates up to 5-10%. Little is known about the impact of concurrent psychiatric disorders on specific DKA/HHS outcomes. Identifying these relationships offers opportunities to improve clinical management, treatment planning, and mitigate associated morbidity and mortality.

Forcibly displaced people (FDP) have a high risk of developing mental disorders such as post-traumatic stress (PTS) disorder. Providing adequate mental healthcare for FDP is crucial but despite overall efficacy of many existing interventions, a large proportion of FDP does not benefit from treatment, highlighting the necessity of further investigating factors contributing to individual differences in treatment outcome. Yet, the few studies that have explored moderators of treatment effects are often insufficiently powered. Therefore, the present Individual Patient Data meta-analysis (IPD-MA) will investigate treatment effects and their moderators-variables related to beneficiaries, providers, intervention and study characteristics in relation to PTS outcomes.

In Sub Saharan Africa (SSA), approximately 9 million students are enrolled in tertiary education (TE), which is 4% of the total TE enrolment globally. Barriers to higher education in SSA are numerous: poverty, food insecurity, gender, and disability, while the COVID-19 pandemic has worsened the situation. Little is known about the psychosocial factors and underlying mechanisms associated with students' intention to apply for TE. Using a psychological theory of behaviour change, our study investigated the psychosocial and context factors associated with the application to TE.

Psychedelics are emerging as a therapeutic innovation in psychiatry and their use in chronic pain is worth exploring. In fact, they can modulate the serotonergic system, affecting central pain sensitization mechanisms. Ketamine, used for chronic analgesia, can lead to pain reduction, but additional studies are needed to assess its longterm effectiveness. "Classic" psychedelics are recently attracting renewed interest for their potential effects on chronic pain. Despite limited studies, evidence suggests analgesic benefits, an effect on inflammation, and potential impacts on certain functional disorders. These results pave the way for further research in this ever-evolving field.

Recent investment in UK liaison psychiatry services has focused on expanding provision for acute and emergency referrals. Little is known about the experiences of users and providers of these services. The aim of this study was to explore the experiences of users of acute liaison mental health services (LMHS) and those of NHS staff working within LMHS or referring to LMHS. A secondary aim was to explore the potential impact of a one-hour service access target on service delivery.

Pharmacists focusing on psychotropic medication management and practicing across a wide variety of healthcare settings have significantly improved patient-level outcomes. The Systematic Literature Review Committee of the American Association of Psychiatric Pharmacists was tasked with compiling a comprehensive database of primary literature highlighting the impact of psychiatric pharmacists on patient-level outcomes.

Diabetes is a chronic and progressive disease that affects an increasing number of patients. The prevalence of associated psychological comorbidities is high and often requires the implementation of targeted psychological interventions. Pancreas or islet transplantation remains a therapeutic option to consider, for a part of patients with type 1 diabetes unstable disease or established complications. From the clinical indication to the waiting period for a transplantation, then to the postoperative and long-term care, the diabetic patient is found to experience perpetual changes that may test his adaptability. In this article, the psychological aspects of the pancreas or islet transplantation, as well as the role of a liaison psychiatrist in a transplantation unit will be discussed.

The subjective experience of asthma can be accompanied by significant emotional suffering. The presence of psychiatric comorbidities in asthma is common and worsens the prognosis of asthma. Bidirectional relationships between psychiatric disorders and asthma via inflammatory mechanisms are highlighted. Systematic screening for the most common psychiatric comorbidities such as depression, anxiety disorders and post-traumatic stress disorder is recommended. A multidisciplinary collaboration with a mental health specialist in the presence of psychiatric comorbidity has proven necessary to improve the quality of life and both the somatic and psychiatric prognosis of patients suffering from asthma.

Voluntary cessation of hemodialysis is a common cause of death in dialysis patients, often occurring related to an alteration in their quality of life. At the same time, psychiatric disorders such as depression or anxiety are common and often underestimated among these patients, that accentuate the suffering and complicate compliance with dialysis. In this paper some psychopathological conditions will be addressed, as well as the question of the patient's ambivalence towards dialysis and the clinical and ethical dilemma of caregivers: respect the patient's choice to stop treatment or keep them alive at all costs? A multidisciplinary approach, including palliative care, is essential to support the reflection and make balanced decisions while respecting patient autonomy.

Physical violence and aggression (PVA), defined as behaviors with the potential to cause bodily injury, are unfortunate risks in the management of all-cause neurodegenerative dementias. While dementia in Parkinson's disease (PD) may not be evident for many years after clinical onset, neuropsychiatric disturbances occur at all stages of the disease. At issue is whether PVA in PD is associated with clinical factors that can be targets for prevention and management in the absence of a prevailing dementia syndrome.

Our self-consciousness allows us to know that we exist and to situate ourselves in the world. However, self-consciousness also makes us realize that our existence is characterized by vulnerabilities, that we are individuals with experiences which cannot be experienced by the other and that we will not escape finitude. This selfconsciousness is usually in the background of our mind but may be brought to centre stage in case of illnesses which evolve toward death. Certain disciplines of medicine try to consider the existential dimensions of disease. The question remains what medicine can offer in such situations and why and for whom interventions to increase the well-being of patients under existential threat are proposed. An analysis of these developments needs to focus not only on patients, but also the clinician, medicine, and society.

Munchausen Syndrome (MS) has been widely recognized as a severe manifestation of factitious disorder, a condition where individuals intentionally fabricate or exaggerate symptoms for psychological gratification. It represents a complex diagnostic challenge due to its elusive nature and intricate relationship with various medical conditions. We present a clinical case of a 44-year-old woman observed in the context of Liaison Psychiatry, demonstrating the intricate interplay between chronic medical conditions, psychiatric factors, and the challenges in diagnosing and managing MS. The patient exhibited a history of recurrent hospitalizations, difficult-to-heal injuries, and a pronounced preference for surgical interventions. Despite diagnostic difficulties and poor therapeutic adherence, a multidisciplinary team approach involving plastic surgery, orthopedics, physical medicine, and rehabilitation, alongside Liaison Psychiatry, led to the diagnosis of MS with chronic osteomyelitis, ultimately necessitating a transtibial amputation. The case underscores the importance of early detection, a multidisciplinary approach, and the role of Liaison Psychiatry in managing MS. While early diagnosis may not alter the disease course, it can prevent unnecessary interventions and mitigate associated risks. The case also highlights the need for continuous psychiatric support and family involvement in addressing the recurrence of self-injurious behaviors. Further research is essential to enhance our understanding and develop effective treatment strategies for MS, contributing to improved diagnostic precision and overall management of this challenging psychiatric disorder.

Low health-related quality of life (HRQoL) is associated with adverse cardiovascular outcomes in coronary heart disease (CHD) patients. Cardiac rehabilitation (CR) improves HRQoL; however, evidence on long-term HRQoL changes after CR, and their predictors, is missing. A total of 153 patients with complete HRQoL data in the short-form (SF)-36 Health Survey at CR entry, discharge and follow-up were included. Using linear mixed-effects regression models for repeated time measurements, we examined predictors of follow-up HRQoL, including age and clinical characteristics. Both physical ( = -5.66, < 0.001) and mental ( = -2.06, = 0.040) HRQoL improved significantly from CR entry to discharge, with improvements remaining stable over a mean follow-up of four years (range 2.4-6.1). Better functional capacity (6MWT) at CR entry predicted better physical HRQoL ( = 5.50, < 0.001) and, with a trend, better mental HRQoL ( = 1.92, = 0.056) at follow-up. A psychiatric diagnosis at CR entry predicted better mental HRQoL at follow-up ( = 3.85, < 0.001). Improvements in HRQoL during CR remain stable during long-term follow-up. Levels of functional capacity appear to be relevant to both physical and mental HRQoL at follow-up.

Numerous studies have explored the relationship between posttraumatic stress disorder (PTSD) and the hippocampus and the amygdala because both regions are implicated in the disorder's pathogenesis and pathophysiology. Nevertheless, those key limbic regions consist of functionally and cytoarchitecturally distinct substructures that may play different roles in the etiology of PTSD. Spurred by the availability of automatic segmentation software, structural neuroimaging studies of human hippocampal and amygdala subregions have proliferated in recent years. Here, we present a preregistered scoping review of the existing structural neuroimaging studies of the hippocampus and amygdala subregions in adults diagnosed with PTSD. A total of 3513 studies assessing subregion volumes were identified, 1689 of which were screened, and 21 studies were eligible for this review (total  = 2876 individuals). Most studies examined hippocampal subregions and reported decreased CA1, CA3, dentate gyrus, and subiculum volumes in PTSD. Fewer studies investigated amygdala subregions and reported altered lateral, basal, and central nuclei volumes in PTSD. This review further highlights the conceptual and methodological limitations of the current literature and identifies future directions to increase understanding of the distinct roles of hippocampal and amygdalar subregions in posttraumatic psychopathology.

There has been an international effort to improve physical health in general and in those with mental illness. Physical activity (PA) may be beneficial as an adjunctive treatment for mental health disorders and to improve physical well-being.

Posttraumatic stress symptoms (PTSS) may adversely affect glycemic control. Yet no studies have focused on trauma and PTSS induced by diabetes-related events in adolescents and young adults (AYA) with type 1 diabetes.

Patients' satisfaction with healthcare services contributes to their compliance with the treatment and thus impacts their health. Therefore, patient satisfaction is increasingly being used as an indicator of health system performance in a country. Though several studies have been reported from different parts of India, most did not include psychiatric patients. This study assessed the level of satisfaction of psychiatric outpatients and its association with socio-demographic, hospital-related, and treatment-related variables.

Intracranial space-occupying lesions (SOLs) account for about 5-10 deaths per 100,000 in India. They present with physical symptoms such as headache, nausea, vomiting, and weakness; neurological symptoms such as seizures, and focal neurological deficit; and behavioral changes manifesting as depression (15-20%), anxiety (30-50%), psychosis (<5%), and personality changes (16-76%). Therefore, it is necessary to do an appropriate general, neurological, and behavioral examination for proper diagnosis and management. A series of four cases who reported to psychiatric outpatient with behavioural complaints and no focal neurological deficits were reported. The most common presentation of SOLs is seizure, headache, vomiting, and loss of consciousness. Along with this complaint, some patients may present with abnormal behavior. However, it is very rare for a SOL to present solely with psychiatric or behavioral complaints. Therefore, it becomes imperative to keep a close watch on the symptoms and send for timely investigations.

Care delivery for the increasing number of people presenting at hospital emergency departments (EDs) with mental illness is a challenging issue. This review aimed to synthesise the research evidence associated with strategies used to improve ED care delivery outcomes, experience, and performance for adults presenting with mental illness.

Risk of suicide is increased immediately following emergency department (ED) attendance for self-harm. Evidence suggests that brief psychological interventions delivered in EDs are effective for self-harm. The Assured intervention comprises an enhanced biopsychosocial assessment in the ED, collaborative safety planning and three rapid solution focused follow-up sessions.

Comorbid substance use disorder (SUD) is linked to a higher risk of violence in patients with schizophrenia spectrum disorder (SSD). The objective of this study is to explore the most distinguishing factors between offending and non-offending patients diagnosed with SSD and comorbid SUD using supervised machine learning.

Hoarding disorder is an under-recognized condition characterized by the excessive acquisition of possessions and difficulty in disposing of them, which can have dramatic consequences. As hoarding disorder is difficult to treat and associated with high levels of disability in all areas of functioning, there appears to be a critical need to develop novel, tailored therapeutic strategies. Non-invasive brain stimulation techniques hold promise as potential therapeutic interventions for various psychiatric conditions and as a tool to modulate impulsivity when applied over the dorsolateral prefrontal cortex (DLPFC). Therefore, we hypothesized that delivering accelerated cathodal high-definition direct transcranial stimulation (HD-tDCS) over the right DLPFC could be a suitable approach to alleviate symptoms in patients with hoarding disorder. In a case report, we observed beneficial clinical effects on acquisition and depressive symptoms after 15 sessions of three daily 20-min sessions. Accelerated cathodal HD-tDCS over the right DLPFC appears to be a safe and appropriate intervention for patients with hoarding disorder. However, randomized, sham-controlled trials are needed to further validate these encouraging findings.

In a growing number of countries, patients are offered access to their full online clinical records, including the narrative reports written by clinicians (the latter, referred to as "open notes"). Even in countries with mature patient online record access, access to psychotherapy notes is not mandatory. To date, no research has explored the views of psychotherapy trainees about open notes.

The current study aimed to advance our understanding of the factors that influence mental health diversion in Local Courts in New South Wales, Australia. Logistic regression was used to systematically identify the factors that are correlated with diversion in a cohort of individuals ( = 7283) diagnosed with psychosis. Those with a substance-induced psychotic disorder were less likely to be diverted than those with an affective psychosis or schizophrenia, after adjusting for age, gender, Indigenous status, offence seriousness, violence and criminal history. Unexpectedly, those with psychotic disorders committing violent or serious offences were more likely to be diverted than those committing non-violent, less serious offences. Legal representation should be provided to all individuals with serious mental illnesses facing criminal charges. The State-wide Community and Court Liaison Service should be expanded to more Local Courts. Further research is required into why Aboriginal defendants with a psychotic illness are less likely to be diverted.

The metabolic syndrome epidemic, including in forcibly displaced individuals, requires cost-effective prevention and treatment strategies. Yet, the health needs of forcibly displaced individuals often remain underserved. Our study evaluated the effect of a co-designed exercise and sport intervention on cardiorespiratory fitness and metabolic syndrome components among individuals in a refugee camp in Greece and examined the indirect effect through cardiorespiratory fitness on metabolic syndrome components.

To characterize the socio-demographics and comorbid medical and psychiatric diagnoses of patients in the general hospital diagnosed with malingering.

Sporadic cerebral small-vessel disease (CSVD), i.e., hypertensive arteriopathy (HA) and cerebral amyloid angiopathy (CAA), is the main cause of spontaneous intracerebral hemorrhage (ICH). Nevertheless, a substantial portion of ICH cases arises from non-CSVD etiologies, such as trauma, vascular malformations, and brain tumors. While studies compared HA- and CAA-related ICH, non-CSVD etiologies were excluded from these comparisons and are consequently underexamined with regard to additional factors contributing to increased bleeding risk beyond their main pathology.

Medical students' rate of depression, suicidal ideation, anxiety, and burnout have been shown to be higher than those of the same-age general population. However, longitudinal studies spanning the whole course of medical school are scarce and present contradictory findings. This study aims to analyze the longitudinal evolution of mental health and burnout from the first to the last year of medical school using a wide range of indicators. Moreover, biopsychosocial covariates that can influence this evolution are explored.

A cluster randomized controlled trial (RCT) of two interventions for addressing perinatal depression treatment in obstetric settings was conducted. This secondary analysis compared treatment referral and participation among Minoritized perinatal individuals compared to their non-Hispanic white counterparts.

While perceived appreciation at work has been associated with self-reported health and wellbeing, studies considering biological health markers are lacking. In this study, we investigated whether appreciation at work would relate to coronary heart disease (CHD) risk as well as the specificity of this proposed association.