Exploring the Efficacy of Large Language Models in Summarizing Mental Health Counseling Sessions: Benchmark Study.

BACKGROUND: Comprehensive session summaries enable effective continuity in mental health counseling, facilitating informed therapy planning. However, manual summarization presents a significant challenge, diverting experts' attention from the core counseling process. Leveraging advances in automatic summarization to streamline the summarization process addresses this issue because this enables mental health professionals to access concise summaries of lengthy therapy sessions, thereby increasing their efficiency. However, existing approaches often overlook the nuanced intricacies inherent in counseling interactions. OBJECTIVE: This study evaluates the effectiveness of state-of-the-art large language models (LLMs) in selectively summarizing various components of therapy sessions through aspect-based summarization, aiming to benchmark their performance. METHODS: We first created Mental Health Counseling-Component-Guided Dialogue Summaries, a benchmarking data set that consists of 191 counseling sessions with summaries focused on 3 distinct counseling components (also known as counseling aspects). Next, we assessed the capabilities of 11 state-of-the-art LLMs in addressing the task of counseling-component-guided summarization. The generated summaries were evaluated quantitatively using standard summarization metrics and verified qualitatively by mental health professionals. RESULTS: Our findings demonstrated the superior performance of task-specific LLMs such as MentalLlama, Mistral, and MentalBART evaluated using standard quantitative metrics such as Recall-Oriented Understudy for Gisting Evaluation (ROUGE)-1, ROUGE-2, ROUGE-L, and Bidirectional Encoder Representations from Transformers Score across all aspects of the counseling components. Furthermore, expert evaluation revealed that Mistral superseded both MentalLlama and MentalBART across 6 parameters: affective attitude, burden, ethicality, coherence, opportunity costs, and perceived effectiveness. However, these models exhibit a common weakness in terms of room for improvement in the opportunity costs and perceived effectiveness metrics. CONCLUSIONS: While LLMs fine-tuned specifically on mental health domain data display better performance based on automatic evaluation scores, expert assessments indicate that these models are not yet reliable for clinical application. Further refinement and validation are necessary before their implementation in practice.

Development and Validation of a Symptom Scale for Indian Patients With Medically Unexplained Physical Symptoms.

Introduction Patients with medically unexplained physical symptoms (MUPS) account for a substantial proportion of patients visiting the outpatient department. Diagnosis of MUPS is a challenge for most physicians. An accurate diagnosis relies on obtaining a detailed history from patients regarding the nature of their symptoms, their onset, and any associated aggravating or relieving factors. This study aims to develop a symptom scale for Indian patients with MUPS. Methods The study had a mixed-method study design. Phase 1 involved designing the questionnaire using qualitative techniques, such as literature reviews, focus-group discussions, expert evaluation, and pre-testing of a Hindi and English language Likert-rated interviewer-administered scale. In phase 2, the construct validity of the questionnaire was established using quantitative approaches among 116 patients diagnosed with MUPS. Results The final questionnaire consists of 38 items, with good internal consistency (Cronbach 𝛂 = 0.916). Confirmation sampling adequacy for factor analysis was done using the Kaiser-Meyer-Olkin test (KMO value = 0.792) and Bartlett's test of sphericity (p < 0.001). The newly developed scale showed a Pearson correlation coefficient of 0.568 (p < 0.001) with Patient Health Questionnaire (PHQ)-15 scores. Conclusion A reliable and valid tool has been developed to assess patients' symptoms with MUPS in English and Hindi languages. This questionnaire can be used for assessment, screening, and diagnostic purposes as well as to chart longitudinal changes in patients with MUPS.

Prospective Clinical Pilot Study to Evaluate the Effect of Prosthodontic Rehabilitation on Psychological Status and Quality of Life in Maxillectomy Patients: An Indian Experience.

Abstract: The purpose of the study was to assess psychological status (PS) and quality of life (QOL) before surgical resection of maxilla (T0), 2 weeks after resection (T1), 2 weeks after use of intermediate obturator (T2), before (T3) and 12 weeks after use of definitive obturator (T4). 20 participants, planned for resection of maxilla and subsequent prosthodontic rehabilitation were enrolled. Assessment was done using Hospital Anxiety and Depression Scale (HADS) (HADS-A: anxiety and HADS-D: depression) for PS, World Health Organization Quality of Life BREF (WHOQOL-BREF) and European Organization for Research and Treatment of Cancer Quality of Life Questionnaire- Head and Neck Module (EORTC QLQ- H&N35) for QOL, and obturator functioning scale (OFS) for obturator functioning. Six cases were dropped out. Highest HADS-A score was observed presurgically (18.7 ± 1.1) and highest HADS-D score at T1 (18.5 ± 1.8). After rehabilitation, HADS-A and HADS-D decreased significantly (P < 001). Least WHOQOL-BREF score was observed at T1, followed by a consistent, significant rise after rehabilitation at all time intervals (P < 001). Highest EORTC QLQ-H&N 35 score was observed at T1, with significant reduction (P < 0.001) after rehabilitation for all questions, except those related to sexual wellness (P = 1). Highest OFS were observed at T2 (3.1 ± 10.3) and least at T4 (1.9 ± 0.2). QOL and PS decline after maxillectomy. Patient education and rehabilitation with obturator leads to improvement in QOL and PS probably due to restored oral functions, and improved health of soft tissue. Both parameters improved with enhanced obturator quality and time. Registration at Clinical Trials Registry - India ICMR-NIMS: Reg. No. CTRI/2018/04/013164 http://ctri.nic.in/Clinicaltrials/regtrial.php?modid=1&compid=19&EncHid=67729.89030.

Spectrum and management of breast cancer patients with variant of uncertain significance mutations at a tertiary care centre in North India.

Background: The spectrum and significance of Variants of Uncertain Significance (VUS) mutations in breast cancer predisposition genes is poorly defined in the Indian population. Methods: All new female breast cancer patients from 1 March 2019 to 28 February 2020 were screened. Those providing informed consent and without previous genetic testing were recruited. Multigene panel testing (107 genes) by next-generation sequencing was performed for all patients. Descriptive statistics was used to describe the spectrum of VUS mutations. Results: Out of 236 patients recruited in the study, a VUS was detected in 89 patients (37.71%). VUS pathogenic ratio was 2.02. A total of 121 different VUS mutations in 40 different genes were detected. Fourteen patients (15.7%) had a VUS in high penetrance genes and 36 VUS mutations (29.8%) were detected in one of the genes involved in homologous recombination repair pathway. No therapeutic interventions were done based on VUS. Conclusions: In this large prospective study of genetic determinants of breast cancer from India, a high prevalence of VUS (37.71%) was detected with 15.7% patients having a VUS in high penetrance genes. More evidence needs to be generated from larger multicentric studies to better understand the implications of these genetic variants and enable their reclassification.

Digital Capacity and Interest in mHealth Interventions Among Individuals on Opioid Agonist Maintenance Treatment: A Cross-Sectional Community-Based Study.

Background: Integrating mobile technologies in healthcare (mHealth) is helpful to manage various medical conditions. mHealth applications can bridge the gap in the management of patients with opioid use disorder (OUD). Research evaluating the feasibility of mHealth to address OUD is limited in developing countries. We aimed to assess the digital capacity and interest in mHealth interventions in patients maintained on opioid agonist treatment (OAT). Methods: 150 patients on OAT from a community drug treatment clinic in New Delhi, India, were included. We assessed the participants on their pattern of mobile and Internet use and their willingness to use mHealth technology to access health information and services related to OUD. Results: 88% of participants (n = 132) owned a mobile phone at assessment; 2.7% (n = 4) had never used a mobile phone in their lifetime. 70% (n = 105) participants had Internet access. 80% (n = 120) of participants showed interest in receiving text messages related to the management of OUD. 60% of participants showed a willingness to download and use applications for monitoring their substance use. Conclusions: In India, there is an interest among people on OAT to use mHealth interventions to manage their substance use. This population also has access to mobile phones and the necessary knowledge to install and run applications needed for various mHealth interventions.

Learning from telepsychiatry during COVID-19 pandemic in India: Boon for public mental health in low- & middle-income countries.

Novel coronavirus disease (COVID-19) pandemic has affected the mental well-being of the population and posed many challenges in availing mental healthcare. Telepsychiatry has been proven to be an effective route for the delivery of mental healthcare. We share our experience of using the telemedicine approach in providing mental health services at a tertiarycare hospital in India during the COVID-19 pandemic, following the break in routine outpatient services during the national lockdown. The telepsychiatry approach helped in ensuring the maintenance of mental healthcare. The utility of telepsychiatry as an option for such future situations and for its use in routine follow up care in indicated cases, have also been discussed.

Profile of Pathogenic Mutations and Evaluation of Germline Genetic Testing Criteria in Consecutive Breast Cancer Patients Treated at a North Indian Tertiary Care Center.

BACKGROUND: The burden of hereditary breast cancer in India is not well defined. Moreover, genetic testing criteria (National Comprehensive Cancer Network [NCCN] and Mainstreaming Cancer Genetics [MCG] Plus) have never been validated in the Indian population. METHODS: All new female breast cancer patients from 1st March 2019 to 28th February 2020 were screened. Those providing informed consent and without previous genetic testing were recruited. Multigene panel testing (107 genes) by next-generation sequencing was performed for all patients. The frequency of pathogenic/likely pathogenic (P/LP) mutations between patients qualifying and not qualifying the testing criteria was compared and their sensitivity was computed. RESULTS: Overall, 275 breast cancer patients were screened and 236 patients were included (median age 45 years); 30 patients did not consent and 9 patients previously underwent genetic testing. Thirty-four (14%) women had a positive family history and 35% had triple-negative breast cancer. P/LP mutations were found in 44/236 (18.64%) women; mutations in BRCA1 (22/47, 46.8%) and BRCA2 (9/47, 19.1%) were the most common, with 34% of mutations present in non-BRCA genes. Patients qualifying the testing criteria had a higher risk of having a P/LP mutation (NCCN: 23.6% vs. 7.04%, p = 0.03; MCG plus: 24.8% vs. 7.2%, p = 0.01). The sensitivity of the NCCN criteria was 88.6% (75.4-96.2) and 86.36% (72.65-94.83) for MCG plus. More than 95% sensitivity was achieved if all women up to 60 years of age were tested. Cascade testing was performed in 31 previous (16/44 families), with 23 testing positive. CONCLUSIONS: The frequency of P/LP mutations in India is high, with significant contribution of non-BRCA genes. Testing criteria need modification to expand access to testing.

Technology and Medical Care in India: Growth of Telehealth Awareness during the COVID-19 Pandemic.

BACKGROUND: COVID-19 pandemic has highlighted the importance of telemedicine in health care delivery worldwide. However, the true success of telemedicine depends on patients' acceptance, which in turn is decided by their interest in telemedicine. In this study, we aim to assess the population interest in telemedicine services across India during the COVID-19 pandemic. METHODS: We measured national-level public interest in "telemedicine" using terms related to telemedicine in Google Trends during the years 2019 and 2020. The relationship between population search volume for telemedicine (composite score) and the number of COVID-19 cases during the early phase of COVID-19 was analyzed. The literacy rate and relative interest in telemedicine in the states were analyzed to assess the impact of education on telemedicine interest. RESULTS: The interest in telemedicine in the year 2020 is higher compared to the year 2019 (U = 269.5, z = -7.043, p<0.001). The search trends for telemedicine increased consistently during the early phase of the COVID-19 pandemic. The greatest search volume was seen in Andhra Pradesh. There was a strong correlation (r = 0.65, p < 0.001) between the initial increase in the number of COVID-19 cases and population-level interest in telemedicine over time. The relative interest in telemedicine for the year 2019 showed a significant direct relationship with the literacy rate (r = 0.47, p = 0.04). However, the relative interest in telemedicine for the year 2020 showed no relationship with the state's literacy rate signifying the spread of telemedicine across literacy barriers. CONCLUSION: Population interest in telemedicine was higher in the year 2020 compared to the previous year and remained high even after the easing of lockdown. The COVID-19 pandemic has played an important role in increasing the Indian public's interest in telemedicine.

A Cross-sectional Case-control Study of Depression in Incontinent Women.

BACKGROUND: Urinary incontinence (UI) presents in over 50% menopausal women affecting their quality of life leading to depression and hence needs addressal and treatment as very few of them seek medical help. AIMS: Our aim was to determine the prevalence of depression, and the correlation of severity of UI with depression in incontinent women versus continent controls. METHODOLOGY: A cross-sectional case-control study of previously diagnosed 100 incontinent women (Stress/Urgency/Mixed) was done over a period of 3 months. The severity of UI was assessed on Patient Incontinence Severity Assessment (a form of Likert scale) and depression was assessed on a validated Patient Health Questionnaire-9 scale. STATISTICAL ANALYSIS: The statistical analysis was performed using SPSS version 19.0. RESULTS: Most of our cases were 51-60 years, with Urge UI being the most predominant (88%). Hundred percent of our incontinent patients were depressed, with 48% and 45% being severely and moderately severely depressed, respectively. A highly significant correlation was found between the severity of incontinence, amount of leakage, leaking pattern, and depression. CONCLUSION: All of our incontinent patients were depressed, with the severity of depression increasing with the severity of incontinence.

Comprehensive Treatment Module for Medically Unexplained Physical Symptoms - A Guide for General Practitioners.

PURPOSE: This study was aimed to develop a comprehensive treatment module that the general physician can use to manage patients with Medically Unexplained Physical Symptoms (MUPS) at a primary care level.  Methods: This comprehensive module was developed after a literature review followed by its validation by a two-step Delphi technique with experts from internal medicine, psychiatry, and clinical psychology. RESULTS: The developed module for the patients with MUPS includes case diagnosis, initial evaluation, strategy for referral, and a comprehensive treatment module. The comprehensive treatment module includes symptom discussion, rapport establishment, physical health counselling, stress management, cognitive strategies for symptom control, comorbidities treatment, and medical management.  Conclusion: The developed module has unique features, such as intensive sessions with these patients, a patient-specific treatment strategy, and a holistic approach incorporating pharmacological and non-pharmacological interventions. General Practitioners across the world can use this comprehensive treatment module for the management of patients with MUPS.

Psycho-social and behavioural impact of COVID 19 on young adults: Qualitative research comprising focused group discussion and in-depth interviews.

A qualitative study comprising eight focus group discussions and two in-depth interviews were conducted to explore the social and behavioural changes in young adults during COVID pandemic. Common themes identified were changes in interpersonal and intrapersonal relationships, changes in health-related behaviour, lifestyle modifications and impact on academic and professional life.

Association of Somatic Symptom Severity With Sociodemographic Parameters In Patients With Medically Unexplained Physical Symptoms: A Cross-Sectional Study From a Tertiary Care Center in India.

Background There is a paucity of studies assessing the severity of somatic symptoms in medically unexplained physical symptoms (MUPS) from Medicine outpatient department (OPD). Methodology This cross-sectional study was conducted in Medicine OPD of a tertiary care hospital in India, in which 245 MUPS-diagnosed patients out of 976 consecutive screened patients were evaluated for the severity of somatic symptoms (by administering the Patient Health Questionnaire-15) and its sociodemographic correlates. Results Out of 245 recruited patients, three-fourth had a significant severity level of somatic symptoms. High level of somatic symptom severity was more common in females (p ≤ 0.001), married patients (p = 0.011), rural dwellers (p = 0.035), less educated (p = 0.003), and those with lower socioeconomic status (p = 0.001). Conclusions Patients with MUPS have a high level of somatic symptom severity with certain sociodemographic correlates. Further research should be conducted to investigate the reasons for this and to formulate a cost-effective treatment strategy.

Chronic Noncancer Pain and Opioid Addiction: Diagnostic and Management Challenges.

Chronic pain is associated with higher rates of psychiatric comorbidity, including substance use disorders. Patients with chronic pain often require opioids for their pain relief. Often, clinicians are reluctant to prescribe opioids to patients with chronic pain due to fear of patients becoming dependent on opioids. Diagnosing opioid addiction in chronic pain with comorbid prescription opioid use is challenging, as some of the symptoms of addiction overlap with those of physical dependence. A 28-year-old female presented with a history of recurrent abdominal pain beginning at the age of 16 years. The patient was diagnosed with chronic pancreatitis and was prescribed tramadol orally or injections for pain. The patient started experiencing craving with repeated administration of tramadol. She started using it daily and increased her dose to about 6-7 ampoules per day. She also developed complications due to injections. She was not able to work due to her pain, as well as injection use. She would go to multiple chemist shops for getting herself injected with tramadol injections. She also developed depressive symptoms in this period. Due to abdominal pain, the patient was admitted in the gastroenterology ward, from where she was shifted to the psychiatry ward for the management of opioid misuse and depressive symptoms. The patient was diagnosed to be suffering from opioid dependence syndrome with depressive episodes, for which she was provided tablet buprenorphine 14 mg/day dose along with tablet sertraline 150 mg/day. The case demonstrates several challenges in the diagnosis and management of opioid dependence and chronic pain when they occur simultaneously.

Lorazepam-Assisted Interview in a Resistant Case of Functional Dysphonia.

BACKGROUND: Functional neurological symptom disorder presents with varied neurological signs often as a result of stress. It is usually treated with supportive psychotherapy and occasionally antidepressants. Literature regarding treatment for resistant cases is scarce. We describe on such presentation. CASE PRESENTATION: A 40-year-old man who presented with a history of sudden onset dysphonia for 5 days. There were no immediate stressors. Physical examination revealed that he was unable to make movements of the tongue while speaking although power and range of movement were normal. Magnetic resonance imaging and computed tomography of brain and endoscopic examination of oral cavity and larynx did not reveal any organic cause. Functional magnetic resonance imaging imaging was conducted under a language protocol to determine neurophysiological circuits involved in this unique presentation. The patient failed conventional pharmacotherapy and supportive psychotherapy. Thereafter, he underwent lorazepam-assisted interviews where he would be asked to made purposive movements of the tongue and attempt to pronounce basic phonemes. He would converse normally during the lorazepam interviews and made gradual improvements after each session. The patient was able speak clearly after 12 such sessions and continues to maintain well since. CONCLUSIONS: We describe a resistant case of functional dysphonia. The patient presented without any stressor and failed conventional treatments. The case demonstrates that Lorazepam can be used effectively in drug-assisted interviews for functional dysphonia. It also provides information regarding functional activity of the brain during a dissociative state.

Estimated prevalence of medically unexplained physical symptoms in the medicine outpatient department of a tertiary care hospital in India.

PURPOSE: There is a paucity of scientific evidence from the Indian subcontinent regarding the magnitude and burden of Medically Unexplained Physical Symptoms (MUPS). This study aims to fill the evidence gap by assessing the prevalence and pattern of MUPS amongst patients attending the Medicine Out-Patient Department (OPD). METHODOLOGY: The study assessed all consecutive new patients, presenting to the Medicine OPD of a tertiary care center in India over a period of nine months. All consenting patients, between 18 and 60 years of age, irrespective of their reason for consultation were included for the study. The diagnosis in subjects was established by a combination of clinical history, physical examination, and relevant investigations. A diagnosis of MUPS was made in cases with no demonstrable organic cause, and after agreement in the opinion of two independent physicians. All recruited patients with MUPS were subsequently evaluated on a pre-validated symptom checklist of 23 symptoms. RESULTS: Out of 976 subjects included, a diagnosis of MUPS was established in 24.6% [95% CI = 21.9-27.3] of the sample. An additional 20.6% met the criteria of persistent MUPS (symptoms >2 months), and 19.7% of subjects had symptom duration of more than three months, meeting the stricter definition for 'persistent MUPS'. Prevalence was significantly higher in females (p = 0.02), and patients of MUPS were significantly younger (p = 0.004) than patients with other diagnoses. MUPS patients on average complained of 13 ±â€¯5 symptoms and sought multiple medical consultations [Median (IQR) = 3 (2 - 6)] in the last one year. Non-specific, general symptoms (94.6%) and various types of pain (93.7%) were the most frequent complaints. Pain symptoms, genitourinary symptoms, palpitation, and nausea were more frequent in females as compared to males. DISCUSSION: Medically unexplained symptoms are as common in India as in the west and therefore pose a significant burden on the healthcare delivery systems. There is a need to sensitize the medical fraternity and policymakers for this condition to develop effective services.

Dexmedetomidine-assisted drug interviews: an observation in psychiatric setting.

Drug-assisted interviews are an effective tool in the management of various psychiatric illnesses where psychopharmacological, as well as routine psychological interventions, do not prove beneficial. These have most commonly been done by using barbiturates and benzodiazepines that have given favourable results for a long time. However, they carry the risk of respiratory depression and difficulty in maintaining the plane of sedation where the patient is amenable to interviewing. In our experience of drug-assisted interviews with two patients we used intravenous dexmedetomidine, which is being used in anaesthesia practice for conscious sedation or sedation in the intensive care unit. We found dexmedetomidine to be superior to thiopentone in achieving a level of conscious sedation where the patients were amenable for an interview, with no significant adverse events and faster post-anaesthetic recovery.