Psychiatric Consultation Research Articles

Effects of the COVID-19 Pandemic on Child Psychiatric Consultation

Effects of the COVID-19 Pandemic on Child Psychiatric Consultation

Outcomes of Universal Suicide Risk Screening in Medical Inpatients

Objectives Universal screening for suicide risk has not been shown to reduce suicide rates or reliably predict suicide, but there have been few studies assessing other potential benefits of this practice. We aimed to investigate the feasibility of implementing a universal inpatient suicide risk screening protocol and determine if a positive suicide screen was predictive of the need for psychiatric admission, and if it reduced the length of stay prior to psychiatric admission. Methods We conducted a retrospective chart review of non-psychiatric admissions over 1 year at a tertiary care academic hospital. We calculated the proportion of patients screening positive for suicidal ideation (SI), and among those screening positive, the proportion receiving a psychiatric consult and being admitted to psychiatry. Length of stay among groups was determined. We performed chi square analysis and adjusted multivariate logistic regression comparing different demographics. Results 97.2% of patients were screened, with 2.6% screening positive. Of these patients, 44.6% received a psychiatric consultation and 9.2% were admitted to psychiatry. Psychiatric admissions who screened positive for SI averaged 5.7 days until transfer to psychiatry, compared to 17.9 days for those who screened negative. Suicide risk screening had a sensitivity of 62.0%, specificity of 97.6%, positive predictive value of 9.2%, and a negative predictive value of 99.8% for psychiatric admission. Conclusions Universal suicide risk screening is feasible and may help identify patients requiring psychiatric care sooner, reducing length of stay of those requiring psychiatric admission.

Amid magic and menace: psychiatrists' attitudes to psilocybin therapy.

Understanding variations in knowledge and attitudes of psychiatrists to psilocybin therapy is important for the collective discourse about the potential impact on clinical practice and public health in Ireland. A 28-item questionnaire was designed based on previous studies and distributed to psychiatrists in Ireland via online mailing lists and at in-person academic events. 151 psychiatrists completed the questionnaire (73.3% were under 40 years of age, 76.0% were trainees, and 49.0% were female). In the total sample, 81.5% agreed that psilocybin therapy shows promise in the treatment of psychiatric disorders and 86.8% supported funding research, 86.8% would be willing to refer a patient if it was licensed and indicated, and 78.1% would consider the treatment for themselves, if indicated. Conversely, 6.6% agreed that psilocybin therapy was unsafe even under medical supervision, and 21.9% thought it was potentially addictive. 15.9% of the total sample reported at least one concern including, lack of robust evidence, long-term effectiveness, superiority to current interventions, potential harmful effects, cost and accessibility, and impartiality. Less than half of respondents felt knowledgeable (40.0%) and 9.9% felt adequately prepared to participate in psilocybin therapy. Consultant psychiatrists trended towards less optimism for a potential role in bipolar depression and emotionally unstable personality disorder compared to trainee psychiatrists. Overall psychiatrists in Ireland held positive attitudes towards psilocybin therapy. However, there was a lack of knowledge evident. Addressing the knowledge gap and aligning with the best available evidence will be key if psychedelic therapy is to prevail in a clinical setting.

Effects of COVID-19 pandemic on psychiatric and psychological consultation-liaison contacts in a general hospital in North-East of Italy: a retrospective study.

The COVID-19 pandemic has prompted significant changes in healthcare, particularly affecting psychiatric and psychological Consultation-Liaison (CL) services in general hospital settings. To assess the effects of COVID-19-related restrictions on utilization of psychiatric and psychological CL services in Northeast Italy during 2020, and to compare it to the use of services in the previous year (2019). The study collected data on psychiatric and psychological consultations in 2019 and 2020 from a hospital database. It categorizes consultations by type of patient (inpatient or outpatient) and referral source (hospital wards, general practitioners, other specialists). Pandemic-related restrictions were classified as "lockdown," "intermediate restrictions," and "no or reduced restrictions" based on the Covid Stringency Index (CSI). Poisson regression models were employed to analyze the data. The findings reveal a significant 28% increase in the number of psychiatric and psychological consultations in 2020. Consultations for outpatients increased by 51%, while those for inpatients decreased by 11%. However, the lockdown and intermediate restriction phases were deemed responsible of a decrease of 42.9% and 19.5% in consultations respectively. This study highlights the persistent psychological burden during the COVID-19 pandemic, alongside reduced CL services due to lockdown measures. Integrating telemedicine into these types of services becomes imperative for meeting patient needs during restrictions. These findings can inform policies and practices to improve effective mental health care delivery during and beyond pandemics. Future research should explore the impact of pandemic-related restrictions on mental healthcare across settings and clinical factors affecting service accessibility.

David Sturgeon: consultant psychiatrist who provided counselling to victims of the 2005 terrorists attacks

David Sturgeon: consultant psychiatrist who provided counselling to victims of the 2005 terrorists attacks

Safer and targeted use of antipsychotics in youth: an embedded, pragmatic randomized trial

BackgroundAntipsychotic medications (AP) are inappropriately prescribed to young people. The goal of this pragmatic trial was to test a four‐component approach to improved targeting of antipsychotic prescribing to people aged ≥3 and <18 years.MethodsClinicians in four health systems were cluster randomized by the number of previous AP orders and service line – specialty mental health and all others. Intervention arm clinicians received a best practice alert and child psychiatrist consultation and feedback. Families received system navigation and expedited access to psychotherapy. Primary outcomes were total days' supply of AP medication and proportion of youth with any AP supply at 6 months. We estimated the log‐odds of AP use at 6 months and the relative rate of AP over 6 months. The Safer and Targeted Use of Antipsychotics in Youth (SUAY) trial took place between 3/2018 and 12/2020.ResultsThe trial enrolled 733 patients. The odds ratio (OR) comparing use at 6 months was 0.75 (95% CI: 0.52, 1.09). The mean number of days using AP was 118.5 for intervention patients and 128.2 for control patients (relative risk [RR] = 0.92; 95% CI: 0.81–1.04). Exploratory heterogeneity of treatment effects (HTE) was not detected in groups defined by age, gender, provider specialty, and insurance type. HTE by race/ethnicity was present: among youth of color, mean days' supply was 103.2 for intervention arm and 131.2 for the control arm (RR 0.79, 95% CI: 0.67–0.93). Among secondary outcomes, only new psychotherapy referrals differed with 44.3% (n = 154) of intervention participants having a new order for psychotherapy compared to 33.5% (n = 129) in the control arm (OR 1.47: 95% CI: 1.01–2.14).ConclusionsThis intervention did not result in less AP use at 6 months or a reduction in the days' supply of AP medication, although psychotherapy orders increased. The intervention may be effective for some subgroups.

Psychological morbidity and quality of life of patients with pulmonary tuberculosis.

Tuberculosis (TB) is associated with psychological distress, poor coping, deterioration in health-related quality of life (HRQL), and stigma. However, these issues have never received sufficient attention as a part of routine care. The healthcare workers and physicians of primary contact are not sensitized to use discrete screening questionnaires to identify and address these issues. A longitudinal study was hence conducted in the Department of Pulmonary Medicine in collaboration with the Department of Psychiatry. 75 microbiologically confirmed 'new' pulmonary TB patients were enrolled. Socio-demographic and clinical details were noted. The patients were then evaluated for psychological distress using the General Health Questionnaire-12-Hindi version (GHQ-12) and Patient Distress Thermometer (PDT); coping strategies using the Coping Strategy Check List-Hindi Version (CSCL); HRQL using the World Health Organization Quality of Life-Brief-Hindi version (WHOQOL-Bref), and stigma using the Explanatory Model Interview Catalogue-affected persons Stigma Scale (EMIC-SS), at the start of treatment. Those having a GHQ-12 score ≥3 were labeled as 'screen positive' for psychological distress and referred to a consultant psychiatrist for detailed psychological assessment. Treatment was given by the psychiatrist if diagnosed with a psychiatric illness. All those without the diagnosis of a psychiatric illness were counseled by a pulmonologist. All patients were called for a follow-up visit and repeat assessments on the 15th day at the end of the intensive phase, using the same instruments employed at baseline. The patients already on treatment by the psychiatrist were again evaluated for their psychiatric illness. 32 (42.7%) patients had psychological distress (GHQ-12≥3) at baseline. 20 of them (26.7%) were diagnosed with a psychiatric illness. However, only 2 (2.7%) patients had psychological distress and psychiatric illness at follow-up (p<0.001). Mean scores of GHQ-12, PDT, CSCL, WHOQOL-Bref-26, and EMIC-SS at baseline were 3.000±1.9590, 2.333±1.2980, 3.480±2.2017, 311.63±30.201 and 5.267±1.8478, respectively. All the scores improved significantly at follow-up (p<0.001). The scores of the various instruments used in the study significantly correlated with each other. Comprehensive screening for psychological distress and assessment of HRQL should be part of routine TB care. The healthcare workers under the program should be sensitized to use the various screening tools on a day-to-day basis to identify patients who require expert psychiatrist care. The majority of the patients with distress, but without a psychiatric illness, can be handled well with dedicated counseling sessions by the healthcare workers themselves. The ancillary staff should be encouraged and trained to meet the demands in resource-constrained settings. A multidisciplinary approach, with close integration of TB programs with mental health services, is urgently required to eliminate TB.

'Facilitators and barriers to recruitment in mental health research: A survey of psychiatrists and psychiatry registrars in training'.

To explore the attitudes of Royal Australian and New Zealand College of Psychiatrists (RANZCP) consultants and registrars towards recruitment of patients in mental health research. Specifically, we aimed to measure potential barriers and facilitators for recruitment and comment on strategies for improvement. A survey was distributed to 287 consultant and trainee psychiatrists working across South Australian public mental health services. The survey was hosted via SurveyMonkey and ran for 5weeks from April to June 2023. Participant's attitudes were recorded through use of Likert scale, yes/no and free-text response. In total, 88 responses were collected, corresponding to a 30.7% response rate. Participants were interested in mental health research, with 90.7% reading articles and 61.4% reporting personal research engagement. The factors that rated most highly as recruitment barriers were unawareness of current studies, competing clinical demands and not prioritising recruitment. Factors felt most strongly to facilitate recruitment included the presence of an onsite research assistant and the clinician viewing the trial as clinically relevant. While attitudes towards research were generally positive, many barriers to recruitment were identified. Increased advertising of current studies, presence of an onsite research assistant and reduction in clinicians' workload are likely to improve clinicians' capacity to recruit.

Factors affecting implementation of a National Clinical Programme for self-harm in hospital emergency departments: a qualitative study

BackgroundA substantial number of people experiencing self-harm or suicidal ideation present to hospital emergency departments (EDs). In 2014, a National Clinical Programme was introduced in EDs in Ireland to standardise...

Proactive Psychiatric Consultation and Hospital Length of Stay in Adults: A Review of the Literature

According to a 2022 systematic review on the prevalence of psychiatric disorders in general hospitals, it was estimated that approximately one-third of medical inpatients present with a coinciding psychiatric condition. However, other studies have reported that a low rate of patients actually obtain an inpatient psychiatric consult; and even fewer patients receive a consultation when it would not be traditionally indicated. Therefore, we have seen an emergence of the use of Proactive Consultation-Liaison (C-L) Psychiatry across many hospital settings. This model of care utilizes systematic screening for active mental health concerns, proactive interventions tailored to individual patients, team-based delivery, and care integration with primary services to provide psychiatric consultation earlier. This study conducted a focused PubMed search to review the research to date on proactive C-L psychiatry and its impact on hospital length of stay (LOS) in patients over 18 years old. Results show a consequential reduction in average hospital LOS when proactive C-L psychiatry services are used compared to reactive, on-request consultation services. A shortened LOS is seen with this practice when there is a quicker time for consultation or referral. Thus, there is evidence of proactive C-L psychiatry’s success in decreasing average hospital LOS and improving patient care. Additional studies are necessary to determine its significance, as little research to date has been completed on the topic. It is recommended to expand the scope of investigation to different patient populations, including but not limited to pediatrics and patients without an underlying mental health illness.

Quelle réponse au trouble somatique fonctionnel : la filière ACSEPT

BackgroundFunctional somatic disorder (FSD) is a prevalent disorder that can be severely disabling for the patient and is associated with major health costs. There are few formalized care programs for these disorders in the country, and their management encounters various difficulties, both in the diagnosis and its announcement and the treatment. Cognitive-behavioural and emotional therapy (CBT) is the standard on psychiatry care, and its efficacy has been demonstrated through several randomised controlled studies on the intensity of physical and psychological symptoms. InterventionAt Lille's University Hospital Center, we have established the “ACSEPT” care pathway for TSF management which consists of a psychiatric consultation followed by an individual referral, including a treatment using repeated transcranial magnetic stimulation (rTMS) or the integration of a CBT-based psychoeducation group. This group had the particularity of caring for all patients presenting FSD regardless of the associated physical symptoms. Educating medical professionals and conducting FSD research were other goals of ACSEPT. Discussion/conclusionACSEPT allows an improvement in the care offered to these patients with a defined orientation and interdisciplinary, early, organized cares that are repeatable. Our goal is to study the effectiveness of these different interventions in subsequent studies, to continue the development of ACSEPT and to be able to distribute this intervention at the regional level to establish a clear care program allowing early management of these patients.

Psychiatrists' views on clozapine prescribing in Ireland.

Despite proven effectiveness in refractory schizophrenia, clozapine remains underutilised, and it is important to understand potential reasons for this. This study's aim was to examine in a National sample of Consultant Psychiatrists their knowledge of, attitudes and perceived barriers to clozapine use. A novel questionnaire was designed and distributed by email to 275 Consultant Psychiatrists in Republic of Ireland. Twenty-eight percent (n = 77) completed the survey, with 55% of respondents practicing for 15 or more years. Clinicians expressed confidence in managing clozapine treatment and side effects and were well aware of clozapine's clinical effectiveness and guideline-based use. A majority indicated insufficient experience managing rechallenge and half expressed insufficient experience managing adverse events. Perceived patient factors were highlighted as barriers with 69% of respondents reporting patients' concern about effectiveness and 50% regarding tolerability. Sixty-four percent (n = 40) indicated that a specialised/tertiary clozapine service would facilitate initiation, with 57% (n = 36) reporting less frequent blood monitoring would aid clozapine prescribing. A majority identified that access to dedicated staff (81%, n = 51) and dedicated day hospital services (84%, n = 53) would facilitate community initiation. Consultants are familiar with clozapine use and related guidelines. Dedicated staff and facilities for clozapine use is one identified structural change to enhance clozapine prescribing in Ireland. Tertiary service or clinical advice service would assist in clozapine rechallenge cases or in managing significant adverse events. More structured patient education regarding clozapine effectiveness and professional development programmes focused on managing side effects and rechallenge may promote clozapine use.

Beyond the womb: pontine hemorrhage’s impact on maternal and fetal outcomes: a case report from Nepal

Introduction: Strokes cause 37% of cardiovascular-related deaths in women, with 40% during delivery and 50% postpartum. Pontine hemorrhage, a rare cerebrovascular disease, can occur during pregnancy and postpartum, requiring complex diagnosis and management. Case presentation: A 33-year-old primipara female presented with headache, vomiting, and altered consciousness at 15 weeks and 5 days gestation. She had no history of head trauma, involuntary urine passage, cough, shortness of breath, palpitation, or per vaginal bleeding. Psychiatric and neurology consultations were conducted to address her symptoms. Discussion: Pontine hemorrhage is a rare condition affecting pregnant women, causing mild symptoms like vertigo, ataxia, and dysphagia. Our patient underwent an initial blood investigation with imaging of her brain (CT and MRI) to establish the diagnosis of pontine hemorrhage. It is believed to be caused by hormonal fluctuations, but studies have not proven it. Stroke during pregnancy is rare, with only 10% occurring during the antepartum period. Diagnosis requires a multidisciplinary approach with history, clinical examination, and radiological imaging like CT and MRI. Treatment involved antiplatelet therapy, which ensured favorable maternal and fetal outcomes for our patient. Conclusion: In summary, this case demonstrates the rare incidence of pontine hemorrhage during pregnancy. It highlights the diagnostic challenges and successful treatment with antiplatelet therapy, emphasizing the necessity for a comprehensive approach to ensure favorable maternal and fetal outcomes.

Validation of the Sinhala version of the Autism Treatment Evaluation Checklist (ATEC)

Background: Autism Spectrum Disorder is a neuro developmental disorder which has a trend in its increasing prevalence globally. Measuring the outcome of intervention will have a great value for parents and clinicians. At present, there are no tools validated in the Sri Lankan setting to assess treatment outcomes in Autism Spectrum Disorder. Autism Treatment Evaluation Checklist (ATEC) is a self-administered questionnaire in Sinhala for parents/caregivers that is a feasible method of evaluating outcome in a busy clinic.Aims: This study was conducted to translate and culturally adapt the ATEC to the Sinhala language and to establish the validity and reliability of the translation to the local setting.Methods: Permission was sought from the developers of the ATEC questionnaire and ethical approval was obtained for the study. Study was conducted in two stages. In the first stage, ATEC was translated using the translation-back translation method. An expert panel produced a pre-final questionnaire which was pre-tested prior to formulating the final Sinhala version of ATEC. The second stage of the study was conducted to establish validity and reliability of Sinhala ATEC questionnaire in the Sri Lankan popu-lation. Content validity was assured in each step of the translation by the expert committee. Construct validity of the Sinhala ATEC questionnaire was assessed by comparing the sample of 119 parent/caregiver filled final version of the Sinhala ATEC score against the Consultant Child and Adolescent Psychiatrist assessment of the same children conducted independently and recorded according to DSM-5 (level 1, 2 or 3). Test-retest reliability was determined by the same parent/caregiver filling the Sinhala ATEC one week later, in a sample of 14 children. Intra-rater reliability was taken by com-paring 18 pairs of parents/caregivers Sinhala ATEC scores for the same child.Results: Sinhala ATEC showed high validity and reliability. Its concurrent validity has a strong positive Pearson correlation of 0.856 with the Consultant Psychiatrist assessment. Correlation was higher in total score and as well as in subscale II- Sociability score of the Sinhala ATEC. Internal consistency was revealed by Cronbach’s alpha 0.778. Cut off points to distinguish mild autism spectrum disorder from the rest taken as “48 or less” with sensitivity 82%, specificity 94% and area under the curve 0.968. Cut off to separate severe autism spectrum disorder from the rest were taken as “76 or more” with sensitivity 84%, specificity 90%and area under the curve 0.971. Reliability tests, intra class correlation was 0.98 and 0.96 for test-retest and intra rater reliability showed high reliability of Sinhala ATEC. For developing burnout in this study population.Conclusions: Translated version of Sinhala ATEC is suitable for the use in the Sri Lankan population as it shows high validity and reliability. However, further studies are recommended in other areas of the country to assess its usefulness across diverse subcultures and clinical settings.

Psychiatry Consultation in Primary Care: Examining Treatment Access for Adolescent Depression

PurposeYouth in the United States are experiencing mental health concerns at an unprecedented level. Child Psychiatry Access Programs offer an innovative approach to close the gap between the need for care and insufficient mental health workforce. This study examined whether primary care provider consultation with a Child Psychiatry Access Program, Michigan Clinical Consultation & Care (MC3), was associated with greater access to treatment for adolescents with moderate to severe depression symptoms. MethodsA retrospective chart review was conducted of primary care visits between 2017 and 2021 for adolescent patients with first-time positive scores on the Patient Health Questionnaire-9. Descriptive statistics and logistic regression were used to examine if patients whose primary care provider used MC3 psychiatric consultations had improved access to depression treatment compared to those who did not. ResultsFour hundred seventy nine patients reported Patient Health Questionnaire-9 scores indicating moderate to severe depression symptoms. Compared to non-MC3 consult patients (n = 409), MC3 consult patients (n = 70) had higher odds of being prescribed antidepressant medications (odds ratio [OR], 2.16; 95% confidence interval [CI] [1.11–4.22], p = .05), 4 times higher odds of having a primary care follow-up visit to monitor depression symptoms (OR, 4.56, 95% CI [2.56–8.14], p < .001), and higher odds of accessing mental health therapy (OR, 2.14; 95% CI [1.13–4.05], p = .05). DiscussionUse of MC3 consultations was associated with increased utilization of evidence-based depression treatments including medication, therapy, and follow-up care. Greater adoption of models such as MC3 may increase the capacity for addressing mental health needs in children.

Reliability and Validity of Hindi Version of the Confusion Assessment Method for Intensive Care Unit (CAM-ICU) for Diagnosis of Delirium: A Cohort Study.

The confusion assessment method for the intensive care unit (CAM-ICU) is a bedside tool to diagnose delirium in critically ill patients. This study aims to determine the reliability and validity of the Hindi version of CAM-ICU against the Diagnostic and Statistical Manual (DSM), fourth edition text revision (DSM-IV-TR), and DSM, fifth edition (DSM-5) criteria for diagnosis of delirium. Seventy-five Hindi-speaking consenting patients ≥18-year-old with Richmond Agitation Sedation Scale ≥-3 and an anticipated ICU stay > 48 hours were included. Patients with known severe mental illnesses, visual/hearing loss, neurological injury, burns, drug overdose, and Glasgow Coma Scale <9 at the time of screening were excluded. After 48 hours of ICU stay and ensuring at least 2 hours of sedative interruption, within a 4-hour period, two examiners independently assessed delirium using the Hindi version of the scale and an experienced psychiatrist assessed the patients independently and applied the DSM-IV-TR and DSM-5 criteria for diagnosing delirium. Time taken for CAM-ICU assessment, inter-observer reliability, sensitivity, specificity, and positive and negative predictive values were calculated. The Cohen's κ value was 0.944 (p < 0.001). The Cronbach's α for observer 1 and observer 2 was 0.961 and 0.968, respectively. The sensitivity and negative predictive value of the tool was 100% with both DSM-IV-TR and DSM-5. The specificity was 90.2% and 92% and the positive predictive value was 82.8 and 86.2% with DSM-IV-TR and DSM-5, respectively. The Hindi version of CAM-ICU is a reliable and valid tool for the diagnosis of delirium in an ICU setting. The study was registered with the Clinical Trials Registry, India (CTRI) as per the research guidelines laid down by the Indian Council of Medical Research before enrolling the participants. (CTRI number- CTRI/2021/01/030471). The registration date was 14th January 2021. URL of registry is http://ctri.nic.in. Delirium in the ICU is often undiagnosed due to unfamiliarity, lack of understanding of symptoms, non-availability of psychiatric consultation, and validated diagnostic tools in the native language of the patient. This study aims to find the reliability and validity of the Hindi version of CAM-ICU. Salhotra R, Bose A, Srivastava S, Mohta M, Pandarinathan K, Rautela RS. Reliability and Validity of Hindi Version of the Confusion Assessment Method for Intensive Care Unit (CAM-ICU) for Diagnosis of Delirium: A Cohort Study. Indian J Crit Care Med 2024;28(10):958-962.

Obituary: Professor Ivor Browne, FRCPI FRCPsych MSc (Harv.) DPM.

Professor William Ivory (Ivor) Browne, consultant psychiatrist, who died on 24 January 2024, was a remarkable figure in the history of medicine in Ireland and had substantial influence on psychiatric practice and Irish society. Born in Dublin in 1929, Browne trained in England, Ireland, and the US. He was chief psychiatrist at St Brendan's Hospital, Grangegorman, Dublin from 1965 to 1994 and professor of psychiatry at University College Dublin from 1967 to 1994. Browne pioneered novel and, at times, unorthodox treatments at St Brendan's. Along with Dr Dermot Walsh, he led the dismantling of the old institution and the development of community mental health services during the 1970s and 1980s. He established the Irish Foundation for Human Development (1968-1979) and, in 1983, was appointed chairman of the group of European experts set up by the European Economic Community for reform of Greek psychiatry. After retirement in 1994, Browne practiced psychotherapy and pursued interests in stress management, living system theory, and how the brain processes trauma. For a doctor with senior positions in healthcare and academia, Browne was remarkably iconoclastic, unorthodox, and unafraid. Browne leaves many legacies. Most of all, Browne is strongly associated with the end of the era of the large 'mental hospital' at Grangegorman, a gargantuan task which he and others worked hard to achieve. This is his most profound legacy and, perhaps, the least tangible: the additional liberty enjoyed by thousands of people who avoided institutionalisation as a result of reforms which Browne came to represent.

The Suicide Status Form-4 (SSF-IV) as a potentially therapeutic suicide risk assessment tool.

Empirically supported suicide risk assessment and conceptualization is a central aim of the Zero Suicide model. The Suicide Status Form (SSF) is the essential document and scaffolding of the Collaborative Assessment and Management of Suicidality-Brief Intervention (CAMS-BI) and is hypothesized as an example of a psychological assessment as therapeutic intervention (PATI). However, this hypothesis has never been directly tested. N = 57 patients deemed at risk for outpatient suicidal behavior and treated as part of an inpatient psychiatric consultation and liaison service were recruited to participate in CAMS-BI at a Level 1 trauma center in the southeastern United States. During the CAMS-BI process, patients were asked to rate their subjective units of distress (SUDS) at five time points throughout the intervention (k = 285). The omnibus random intercept multilevel model revealed a significant difference in pre- to post-session ratings of SUDS across patients. Post hoc pairwise comparisons revealed no significant differences between SSF sections (e.g., Section A, Section B, and Section C) and relative reductions in SUDS; however, there was an observable trend toward a favorable effect of Section A of the SSF. The SSF may represent an example of PATI pending replication and extension of the current results.

Socio-Demographic and Clinical Profile of Admitted Patients for Psychiatric Illness in a Tertiary Care Military Hospital in Bangladesh

Background: Mental health problems are becoming a public health issue in all countries around the world. It’s often ignored and unnoticed by patients, their relatives and society as well. Treatments for all these disorders are as available as efficacious. The purpose of this study was to assess the socio-demographic and clinical profile of admitted patients for psychiatric illness in a tertiary care military hospital. Materials and methods: This hospital based retrospective study was performed by analyzing the medical records of admitted psychiatric patients, carried out in the Department of Psychiatry at Combined Military Hospital (CMH), Chattogram from 01 July 2022 to 31 December 2022. For this purpose, 41admitted patients in psychiatry ward of CMH Chattogram were enrolled in the study. Psychiatric diagnoses of the patients were assigned by the consultant psychiatrist as per International Classification of Diseases (ICD) 10th Revision diagnostic criteria. Statistical analyses were carried out by using the Statistical Package for Social Sciences (SPSS)-version 16. The quantitative observations were indicated by frequencies and percentages. Ethical issues were maintained all through the study. Results: The results showed that more than half of (56.09%) patients were in 19-35 years of age with male preponderance (63.41%) and most of the cases reported from urban area (58.53%). The most common psychiatric morbidity among the patients were major depressive disorder (26.82%) followed by Anxiety disorder (17.07%) and Obsessive- compulsive disorders (17.07%). In this study majority of patients stayed 15-28 days (80.48%) on an average of 21.5 days. Conclusion: Neurotic cases were predominant in psychiatric admission. Results of this study may help in the planning for better mental health service integrated with primary healthcare system of our country. Findings of this study will also act as an eye-opener for psychiatrists regarding a wide range of psychiatric diagnoses as well future research in psychiatric fraternity. IAHS Medical Journal Vol 6(2), December 2023; 19-23

Development and Validation of Machine Learning Models to Predict Postoperative Delirium Using Clinical Features and Polysomnography Variables.

Background: Delirium affects up to 50% of patients following high-risk surgeries and is associated with poor long-term prognosis. This study employed machine learning to predict delirium using polysomnography (PSG) and sleep-disorder questionnaire data, and aimed to identify key sleep-related factors for improved interventions and patient outcomes. Methods: We studied 912 adults who underwent surgery under general anesthesia at a tertiary hospital (2013-2024) and had PSG within 5 years of surgery. Delirium was assessed via clinical diagnoses, antipsychotic prescriptions, and psychiatric consultations within 14 days postoperatively. Sleep-related data were collected using PSG and questionnaires. Machine learning predictions were performed to identify postoperative delirium, focusing on model accuracy and feature importance. Results: This study divided the 912 patients into an internal training set (700) and an external test set (212). Univariate analysis identified significant delirium risk factors: midazolam use, prolonged surgery duration, and hypoalbuminemia. Sleep-related variables such as fewer rapid eye movement (REM) episodes and higher daytime sleepiness were also linked to delirium. An extreme gradient-boosting-based classification task achieved an AUC of 0.81 with clinical variables, 0.60 with PSG data alone, and 0.84 with both, demonstrating the added value of PSG data. Analysis of Shapley additive explanations values highlighted important predictors: surgery duration, age, midazolam use, PSG-derived oxygen saturation nadir, periodic limb movement index, and REM episodes, demonstrating the relationship between sleep patterns and the risk of delirium. Conclusions: The artificial intelligence model integrates clinical and sleep variables and reliably identifies postoperative delirium, demonstrating that sleep-related factors contribute to its identification. Predicting patients at high risk of developing postoperative delirium and closely monitoring them could reduce the costs and complications associated with delirium.