An in-person survey of the influence of the COVID-19 pandemic on physical function, functional capacity, cognitive function, and mental health among community-dwelling older adults in Japan from 2016 to 2022.

BACKGROUND: The COVID-19 outbreak might have had several effects on older adults; however, much of the previous research only included self-report, cross-sectional, and online-survey data in the early stage of the pandemic. We conducted a face-to-face survey before and after the COVID-19 pandemic and investigated the influence of the pandemic on several functions to distinguish between changes due to aging and changes due to the pandemic using a linear mixed model. METHODS: A total of 8 longitudinal surveys were conducted from 2016 to 2022. Physical function was assessed by weight, body mass index, body fat percentage, skeletal muscle mass index, calf circumference, grip strength, knee extension strength, the 5-times chair stand test, the timed up & go test and 5-m walking test. Functional capacity was measured using the Tokyo Metropolitan Institute of Gerontology index of competence, cognitive function was measured using the Trail Making Test - A, and mental health was measured using the Geriatric Depression Scale. RESULTS: Of a total of 73 participants, 51 (69.9%) were female. The mean age at first participation was 71.82 years (SD = 4.64). The results of the linear mixed model showed that lower-limb muscle strength and body fat percentage and cognitive function changed significantly before and after the pandemic, while grip strength, functional capacity, and mental health did not. CONCLUSIONS: The changes in these functions between before and after the pandemic might be attributed to the diminished opportunities for the independent older individuals to go out and engage in activities. Although functional capacity did not change, lower-limb muscle strength is important for functional independence. This decline might influence the functional capacity of these individuals in the future.

Online vs. face-to-face interactive communication education using video materials among healthcare college students: a pilot non-randomized controlled study.

BACKGROUND: This study aimed to examine whether online interactive communication education using video materials was as effective as face-to-face education among healthcare college students. METHODS: The participants were healthcare college students who were enrolled in study programs to obtain national medical licenses. They participated in lectures and exercises on healthcare communication, both online (n = 139) and face-to-face (n = 132). Listening skills, understanding, and confidence in healthcare communication were assessed using a self-assessed tool. RESULTS: From the two-way ANOVA result, the interaction effects between group (online, face-to-face) and time (Time 1, Time 2, Time 3) were not statistically significant. The main effect of time increased significantly from Time1 to Time 3 on understanding of communication with patients (Hedges'g = 0.51, 95%CI 0.27-0.75), confidence in communication with patients (g = 0.40, 95%CI 0.16-0.64), and confidence in clinical practice (g = 0.49, 95%CI 0.25, 0.73), while the score of listening skills had no significant change (Hedges'g = 0.09, 95%CI - 0.03 to 0.45). CONCLUSIONS: The results show that online communication education with video materials and active exercises is as effective in improving students' confidence as face-to-face. It will be necessary to modify the content of this educational program to improve skills as well as confidence in communication. TRIAL REGISTRATION: Not Applicable.

Symptoms and risk factors of depression and PTSD in the prolonged COVID-19 pandemic: a longitudinal survey conducted from 2020 to 2022 in Japan.

BACKGROUND: The present study aimed to explore changes in depression and posttraumatic stress disorder (PTSD) among the general population during the prolonged COVID-19 pandemic and to investigate risk factors and adaptive/nonadaptive strategies. METHODS: A web-based longitudinal survey was conducted across five timepoints from 2020 to 2022 in Japan. Depressive symptoms were measured using the Patient Health Questionnaire-9 (PHQ-9), PTSD was measured using Impact of Event Scale-Revised (IESR), and coping strategies were measured using Brief Coping Orientation to Problems Experienced (Brief COPE). Higher scores of PHQ-9 and IESR indicate more symptoms and Higher score of Brief COPE indicate that these means of coping are used very frequently. RESULTS: A total of 1,366 participants (mean age = 52.76, SD = 15.57) were analyzed. Regarding levels of depression, PHQ-9 scores in 2022 were lower than in 2020 and 2021 (all p < 0.01). Regarding levels of PTSD, IESR scores in 2022 were lower than in 2021 among females (p < 0.001). Being younger (ß = -0.08 and - 0.13, both p < 0.01) and engaging in self-blame (ß = 0.12 and 0.18, both p < 0.01) increased PHQ-9 scores regardless of sex. For males, not working (ß = 0.09, p = 0.004) and having suffered an economic impact (ß = 0.07, p = 0.003) were risk factors for depressive symptoms, and active coping (ß = -0.10, p = 0.005) was associated with decreased depressive symptoms. For females, substance use (ß = 0.07, p = 0.032) and behavioral disengagement (ß = 0.10, p = 0.006) increased depressive symptoms, and females did not show strategies that decreased the symptoms. CONCLUSIONS: Levels of depression might have increased in the early stages of the pandemic and decreased in January 2022. Although males need to improve their economic situation to decrease depressive symptoms, adaptive strategies might be difficult to identify due to the prolonged pandemic among both sexes. In addition, the pandemic might be a depressive event but not a traumatic event among the general population, at least in Japan.

Health care providers' perspectives on providing end-of-life psychiatric care in cardiology and oncology hospitals: a cross-sectional questionnaire survey.

BACKGROUND: Psychological distress is a major concern for patients with end-stage heart failure (HF). However, psychiatric care for patients with HF is not as organized as that for patients with cancer. Therefore, the aim of this study was to elucidate and compare the barriers faced by health care providers of cardiology and oncology hospitals in providing end-of-life psychiatric care to patients with HF and cancer, respectively. METHODS: We conducted a cross-sectional questionnaire survey among the health care providers of Japan. Questionnaires were mailed to physicians and nurses of 427 cardiology and 347 oncology hospitals in March 2018 to assess health care providers' perspectives. First, we compared the scores of the Palliative Care Difficulties Scale and the original scale of end-of-life psychiatric care difficulties between health care providers of cardiology and oncology hospitals. Second, we asked the health care providers to describe the barriers to providing end-of-life psychiatric care with an open-ended question and then compared the freely-provided descriptions using content analysis. RESULTS: A total of 213 cardiology and 224 oncology health care providers responded to the questionnaire. No significant differences were found between health care providers of cardiology and oncology hospitals in the frequency of experiencing barriers to providing end-of-life psychiatric care (59.8% and 62.2%, respectively). A content analysis identified the following eight barriers: "patients' personal problems," "family members' problems," "professionals' personal problems," "communication problems between professionals and patients," "problems specific to end-of-life care," "problems specific to psychiatric care," "problems of institution or system," and "problems specific to non-cancer patients." The "problems specific to noncancer patients" was described more frequently by health care providers in cardiology hospitals than that in oncology hospitals. However, there were no significant differences in other items between the two. CONCLUSION: Although health care providers of both cardiology and oncology hospitals faced barriers to providing end-of-life psychiatric care, those of cardiology hospitals particularly faced challenges pertaining to non-cancer patients, such as unpredictability of prognosis or insufficiency of guideline development. A system of psychiatric care, specifically for patients with HF, should be established.

Depression, risk factors, and coping strategies in the context of social dislocations resulting from the second wave of COVID-19 in Japan.

BACKGROUND: Social dislocations resulting from coronavirus disease 2019 (COVID-19) pandemic have been prolonged, which has led to general population social suppression. The present study aimed to reveal risk factors associated with mental health problems and suggest concrete coping strategies in the context of COVID-19. METHODS: A web-based survey was conducted in July when Japan was experiencing a second wave of COVID-19. Demographics, Patient Health Questionnaire-9 (PHQ-9), state anger, anger control, and the Brief Coping Orientation to Problems Experienced were measured. Multivariate logistic regression analysis on PHQ-9 scores by set variables was conducted. RESULTS: The participants were 2708 individuals, and 18.35% of them were depressed. Logistic regression analysis showed that in the order of odds ratios (ORs), underlying disease (OR = 1.96, 95% confidence interval (CI) = 1.32-2.92), not working (OR = 1.85, CI = 1.22-2.80), negative economic impact (OR = 1.33, CI = 1.01-1.77), state anger (OR = 1.17, CI = 1.14-1.21), anger control (OR = 1.08, CI = 1.04-1.13), age (OR = 0.97, CI = 0.96-0.98), high income (OR = 0.45, CI = 0.25-0.80), and being married (OR = 0.53, CI = 0.38-0.74) were predictors of depressive symptoms. Regarding coping strategies, planning (OR = 0.84, CI = 0.74-0.94), use of instrumental support (OR = 0.85, CI = 0.76-0.95), denial (OR = 0.88, CI = 0.77-0.99), behavioural disengagement (OR = 1.28, CI = 1.13-1.44), and self-blame (OR = 1.47, CI = 1.31-1.65) were associated with probable depression. CONCLUSIONS: During prolonged psychological distress caused by COVID-19 pandemic, the prevalence of depressive symptoms in Japan was two to nine times as high as before the COVID-19 pandemic, even though Japan was not a lockdown country. Although some coping strategies were useful for maintaining mental health, such as developing ways, alone or with others, to address or avoid social dislocations, the influence of demographics was more powerful than these coping strategies, and medical treatments are needed for high-risk individuals.

The influence of ageism on stereotypical attitudes among allied health students in Japan: a group comparison design.

BACKGROUND: Ageism is a serious problem in medical care. The importance of ageism-related education for students has been emphasized. To determine the most effective approach to ageism-related education for allied health students, this study examined ageism among this group of students, with the hypothesis that ageism was expressed not only toward elderly adults but also toward individuals other than elderly adults. METHODS: A questionnaire survey was conducted among 154 allied health students in Japan. The questionnaire involved tree drawings to evaluate the drawer's personality and a measurement of the participants' ageism. There were two display conditions for tree drawing. In the elderly display condition, participants were informed that the drawer was an elderly person, and in a control condition, participants were not informed of the drawer's age. Participants were randomly assigned to each condition and were required to evaluate the drawer's personality based on 5 personality traits. After the evaluation, all participants were required to complete the Japanese short version of the Fraboni Scale of Ageism (FSA-J). RESULTS: The participants were 123 allied health students, 61 of whom were in the elderly display condition and 62 of whom were in the control condition. Based on the mean score on the FSA-J (M = 29.80), we divided the participants into a low-FSA-J group (N = 64) and a high-FSA-J group (N = 59). There was no significant difference between the display conditions on the FSA-J score. In the high-FSA-J groups, the control condition evaluated the drawer's personality as more timid than did the elderly display condition (F = 4.26, df = 1, 119). For negligence, the high-FSA-J group evaluated the drawer's personality as more negligent than did the low-FSA-J group (F = 4.08). For broad interests, the main effects of condition and groups were significant (F = 4.23). CONCLUSIONS: The results suggested that ageism indicated a negative evaluation not only of elderly adults but also of individuals other than elderly adults, and students with negative ageism might evaluate the elderly drawer more positively. We have discussed the possibility that negative ageism among allied health students in Japan might underlie these positive stereotypes.

Perioperative risk factors of psychological distress in patients undergoing treatment for esophageal cancer.

BACKGROUND: Esophageal cancer patients often feel depressed and are fearful of metastasis and death. The objective of this study was to clarify the characteristics of patients with psychological distress at all 5 time points compared with patients with no psychological distress especially from standpoints of personal coping styles and QOL. METHODS: In total, 102 of 152 consecutive patients who attended the outpatient clinic at Toranomon Hospital between April 2017 and April 2019 met eligibility criteria for inclusion in this study. Questionnaires designed to identify psychological distress (HADS-scores) and assess QOL (EORTC QLQ C-30/OES18) were administered at 5 time points from the time of the first outpatient consultation to 3 months after esophagectomy. The questionnaire of coping strategies (MAC-scales) was administered at only time 1 point. RESULTS: Based on the trends of HADS-scores, we defined two groups: "persistent high-HAD scores" and "persistent low-HADS scores." There are strong relationships between psychological distress and coping strategy, and psychological distress and QOL. The possibility that there are relationships between stress coping strategies and some QOL status depending on some point of treatment. CONCLUSIONS: The psychological distress during the treatment course of esophageal cancer is significantly associated with the coping strategies and QOL influenced by esophagectomy. This study can provide baseline information for identifying patients in need of psychological management and paves the way for larger clinical studies in the future.

Alcohol Consumption or Excessive Use of Psychotropic Medication Prior to Suicidal Self-injury in Patients with Adjustment Disorder, Depression, and Schizophrenia: A Cross-sectional Study.

The use of alcohol or drug(s) prior to self-injury is a possible inducing factor for suicidal self-injuries among patients with adjustment disorder. We analyzed the cases of 175 individuals who were admitted to the intensive care unit (ICU) of Tokyo Medical and Dental University Medical Hospital for suicidal self-injury to determine whether alcohol consumption or an excessive use of prescribed psychotropic medications prior to self-injury is more common in patients with adjustment disorder. During a 7-year period (July 2006 to June 2013) following their deliberate self-injuries, 971 patients were admitted to the ICU. Our study sample (n=175) was restricted to patients with adjustment disorder (n=48), major depressive disorder (n=90), or schizophrenia (n=37). The outcome variable was alcohol consumption or excessive use of medications prior to suicidal self-injury. A logistic regression analysis revealed that the patients with adjustment disorder more commonly showed alcohol consumption or excessive medication use prior to their suicidal self-injury compared to those with schizophrenia (odds ratio: 8.10; 95%CI: 2.97-24.60). To inhibit suicidal self-injury among patients with adjustment disorder, it is important to continue efforts to provide psychoeducation about alcohol use and to instruct the patients to take their prescribed medication(s) only as directed by their physician.

Evaluating depression in cognitively healthy elderly people by using Mini-Mental State Examination.

AIM: We examined a method for evaluating depression with the Mini-Mental State Examination in cognitively healthy elderly people and employed the projective perspective. METHODS: In MMSE three groups-normal, depressed tendency, and depressed-completed the Mini-Mental State Examination (MMSE) and a Japanese version of the 15-item Geriatric Depression Scale. The Mini-Mental State Examination evaluated individuals' writing based on a sentence, the number of written words, and sentence content; it also assessed their copying of drawn figures. RESULTS: In the depressed group, the proportion corresponding to the characteristics of (i) to (iii) was higher than in the other two groups: (i) the calculation score was 0 or 1; (ii) subjects scored above the median in sentence writing relative to similar subjects with the same language and clinical setting; and (iii) subjects expressed feelings in their writing. One point was given for each characteristic, and we calculated the sum. Depressed subjects had a score ≥2. CONCLUSIONS: This evaluation method can differentiate depressed subjects with high accuracy (sensitivity: 77.8%, specificity: 76.4%) without placing an extra burden on the subjects.

Relationship between psychological distress and health-related quality of life at each point of the treatment of esophageal cancer.

BACKGROUND: Patients with esophageal cancer often feel depression or fear of death influenced by multiple clinical factors. This study sought to investigate the clinical factors associated with psychological distress, focusing on the influence of health-related quality of life (HRQOL) for better psychological management of patients with esophageal cancer. METHODS: In total, 102 of 152 consecutive patients surgically treated at Toranomon Hospital met the eligibility criteria for analysis. Questionnaires designed to identify psychological distress and QOL (EORTC QLQ C-30/OES18) were administered at five time points during the treatment course. Degree of psychological distress was assessed by Hospital Anxiety and Depression Scale (HADS). RESULTS: Patients with HADS score ≥ 11 at each visit showed significantly higher level of symptoms or problems measured by the score of EORTC QLQ C-30/OES18 compared with those with HADS score ≤ 10. Emotional status was a significant factor associated with psychological distress at all times. Although functional scales including global health status or QOL status and symptom scales associated with esophageal cancer were strongly associated with psychological distress before treatment, scales associated with changes in habitus after esophagectomy showed significant correlation with psychological distress after surgery. No significant correlation was observed between psychological distress and individual baseline characteristics, apart from history of surgery and pathological staging. CONCLUSIONS: Psychological distress during treatment course of esophageal cancer is significantly associated with HRQOL influenced by esophagectomy. The current results may warrant prospective intervention through enhanced recovery after surgery to better manage patients undergoing highly invasive procedures for esophageal cancer.

Patterns of stress coping and depression among patients with head and neck cancer: A Japanese cross-sectional study.

OBJECTIVE: Patients with head and neck cancer (HNC) experience many stressful problems with breathing, eating, swallowing, and/or speaking. The aim of this study was to (a) identify the clusters of HNC patients based on their stress coping strategies and (b) evaluate the differences in clinical data and depression among the identified HNC patients' coping clusters. METHODS: We conducted a single-center, cross-sectional study with self-completed questionnaires for patients with HNC between April and August 2013. We measured stress coping (an abbreviated version of the COPE Inventory: Brief COPE) and depression (the Japanese version of the Beck Depression Inventory-II: BDI-II). RESULTS: Of the 116 patients who completed all the questionnaires, 81 (69.8%) participants were 60 to 79 years old and 105 (90.5%) were men. Cluster analysis based on the standardized z score of Brief COPE showed that patients were classified into 3 clusters, labeled "dependent coping," "problem-focused coping," and "resigned coping." The ANOVA revealed that depression (BDI score) was significantly higher in the dependent-coping cluster compared with the problem-focused coping. CONCLUSIONS: This study indicates that patients with a dependent-coping pattern may account for the largest HNC population and are likely to suffer from depression. Dependent coping includes smoking, drinking, seeking support, or engaging self-distraction. In the future, we should develop psychological intervention programs focused on coping strategies and enhancement of the support system for patients with HNC.

The degree of social difficulties experienced by cancer patients and their spouses.

BACKGROUND: Although recent studies have increasingly reported physical and psychological problems associated with cancer and its treatment, social problems of cancer patients and their families have not been sufficiently elucidated. The present study aimed to identify cancer-associated social problems from the perspectives of both patients and their spouses and to compare and analyze differences in their problems. METHODS: This was a cross-sectional internet-based study. Subjects were 259 patients who developed cancer within the previous five years and 259 patients' spouses; the data were derived from two surveys in 2010 (patients) and 2016 (spouses) whose participants were not part of the same dyad but matched by propensity scores, estimated for age, sex, and the presence or absence of recurrence. We investigated the social difficulties of cancer patients and patients' spouses. Regarding social difficulties experienced by cancer patients and spouses, the 60 patient survey items were categorized into 14 labels by the Jiro Kawakita (KJ) method, which is a qualitative synthesis method developed by Kawakita to classify categorical data. RESULTS: Although patients had higher scores on most subcategories, young spouses aged 39 or younger and female spouses had difficulty scores as high as the corresponding patients on many subcategories. CONCLUSION: Health care providers should show sufficient concern for both patients and their spouses, particularly young and female spouses.

Persistence of psychological distress and correlated factors among patients with head and neck cancer.

OBJECTIVE: Many patients with head and neck cancer (HNC) suffer from psychological distress associated with dysfunction and/or disfigurement. Our aim was to evaluate the ratio of patients with persistence of psychological distress during hospitalization and identify the predictors of persistence or change in psychological distress among HNC patients. METHOD: We conducted a single-center longitudinal study with self-completed questionnaires. We evaluated psychological distress (the Hospital Anxiety and Depression Scale; HADS) and functional level (the Functional Assessment of Cancer Therapy-Head and Neck Scale; FACT-H&N) among patients during hospitalization at the Medical Hospital of Tokyo Medical and Dental University. RESULTS: Of 160 patients, 117 (73.1%) completed the questionnaire at both admission and discharge. Some 42 (52.5%) patients reported persistent psychological distress. The physical well-being of patients with continued distress was significantly lower than that of other patients (21.7 ± 4.7, 19.4 ± 6.1, 19.5 ± 5.4; p < 0.01), and the emotional well-being of patients with continued distress was significantly lower than that in patients with no distress and reduced distress (22.3 ± 3.5, 20.5 ± 2.5; p < 0.01). Significant of results: Impaired physical and emotional function appears to be associated with persistent psychological distress among HNC patients. Psychological interventions focused on relaxation, cognition, or behavior may be efficacious in preventing such persistent distress.

Breaking bad news to cancer patients in palliative care: A comparison of national cross-sectional surveys from 2006 and 2012.

OBJECTIVE: Most cancer patients experience the time when a doctor must "break the bad news" to them, a time when it is necessary for patients to call upon their self-determination to aid in the battle with cancer. The purpose of our study was to clarify the percentage of times doctors deliver bad news to patients at the end of life in each of four different situations, and to define the most common recipients of this bad news. We compare these results for two timepoints: 2006 and 2012. METHODS: The study had a national cross-sectional design consisting of self-completed questionnaires sent to all hospitals that provide cancer care. We mailed them to hospital directors in January and February of 2012, requesting a reply. The results of the same survey in 2006 were employed as a point for comparison. RESULTS: A total of 1224 questionnaires were returned during 2012. 1499 responses collected in 2006 were employed as reference data. Some hospital characteristics had changed over that interval; however, the new data obtained were representative for patients being treated in Japanese cancer care hospitals. In hospitals with 300-499, there were significant differences between 2006 and 2012 in the providing information about ("disclosure of cancer diagnosis," "therapeutic options for treatment," and "a life-prolonging treatment"). In addition, the likelihood of doctors delivering bad news to patients and family members (as opposed to family members only) at the end of life increased from 2006 to 2012. SIGNIFICANCE OF RESULTS: Our results suggest that the overall incidence of bad news being disclosed has increased, especially in hub medical institutions for cancer care. Advanced treatment options or domestic legislation may have influenced the frequency or type of bad news.

Reliability and validity of the Head and Neck Cancer Inventory (HNCI) in Japanese patients.

OBJECTIVE: This project evaluated the psychometric properties of a translated version of the Head and Neck Cancer Inventory (HNCI) for use with Japanese patients. The HNCI is a measure for assessing the quality of life (QoL) of head and neck cancer patients and survivors. The present study was aimed at investigating the reliability and validity of this translated instrument. METHOD: Some 165 patients with head and neck cancer (HNC) were enrolled at the Tokyo Medical and Dental University Hospital. The instrument's internal consistency and test-retest reliability were evaluated. Criterion-related validity was assessed by correlations between the HNCI and the Functional Assessment of Cancer Therapy-Head and Neck (FACT-H&N) scales. RESULTS: Some 29 of the 30 items in the original version were selected to comprise the Japanese version of the HNCI (Japanese HNCI). Investigation of criterion-related validity using the FACT-H&N demonstrated significant correlations (Spearman's ρ = 0.47-0.63). The value of Cronbach's α for each subscale ranged from 0.84 to 0.87. Test-retest reliability showed an intraclass correlation coefficient (ICC) of 0.62-0.79. SIGNIFICANCE OF RESULTS: The reliability and validity of the Japanese HNCI were evaluated. Although its classification is different from the original U.S. version, the Japanese HNCI is a self-administered questionnaire that can assess quality of life (QoL) in patients with head and neck cancer.

Psychometric properties of the Japanese version of the Self-Care of Heart Failure Index version 7.2.

AIMS: It is more important for patients with heart failure (HF) to objectively identify their self-care status. The Self-Care of Heart Failure Index (SCHFI) version 7.2 is a reliable and valid instrument comprising three scales: self-care maintenance, symptom perception, and self-care management. We aimed to translate the SCHFI v.7.2 into Japanese and test its validity and reliability. METHODS AND RESULTS: This was a cross-sectional study. Two translators performed forward and backward translations between English and Japanese. To assess structural validity, confirmatory factor analyses were performed using the structure of the original version. To assess convergent validity, the associations between each scale and self-care self-efficacy were evaluated. To assess internal consistency, model-based internal consistency coefficients were calculated. Participants were 314 Japanese outpatients with HF (mean age: 72.8 ± 12.8 years). Regarding structural validity, all scales showed adequate model fit indices, supporting a two-factor structure with items similar to those in the original version. However, to improve the model fit indices, it was necessary to add error correlations for the self-care maintenance and symptom perception scales. Regarding convergent validity, all scales showed significant associations with self-care self-efficacy. Regarding internal consistency, the model-based internal consistency coefficients were sufficient for all scales (0.739, 0.908, and 0.783 for the self-care maintenance, symptom perception, and self-care management scales, respectively). CONCLUSION: The Japanese version of the SCHFI v.7.2 had adequate validity and reliability. This instrument is useful for assessing self-care in Japanese HF patients. However, factors influencing self-care should be considered when interpreting results.

Work productivity loss and work-related factors during the first wave of the COVID-19 pandemic: A cross-sectional web-based survey.

BACKGROUND: The COVID-19 pandemic could have led to a technological revolution however it has caused work productivity loss, especially among people working from home. OBJECTIVE: This study examined the frequency and related factors of work productivity loss, focusing on work-related factors, during the first wave of the COVID-19 pandemic in Japan. METHODS: We conducted a cross-sectional, web-based survey of Japanese workers. Questionnaires were distributed using snowball sampling through e-mail and social networking sites. RESULTS: Of the respondents, 708 non-medical workers reported subjective work productivity loss during the first wave of the pandemic, compared with before. A multiple regression analysis showed that living with preschool-age children, having poor mental health, not using video conferencing solutions, and increased e-mail communication were related to work productivity loss. A subgroup analysis of those working from home showed similar variables associated with work productivity loss. CONCLUSIONS: More than 70% of workers in Japan experienced work productivity loss during the first wave of the pandemic. Moreover, factors such as time-consuming tasks or background distractions might lead to operational inefficacy.

Machine learning judged neutral facial expressions as key factors for a "good therapist" within the first five minutes: An experiment to simulate online video counselling.

Objective: Machine learning models were employed to discern patients' impressions from the therapists' facial expressions during a virtual online video counselling session. Methods: Eight therapists simulated an online video counselling session for the same patient. The facial emotions of the therapists were extracted from the session videos; we then utilized a random forest model to determine the therapist's impression as perceived by the patients. Results: The therapists' neutral facial expressions were important controlling factors for patients' impressions. A predictive model with three neutral facial features achieved an accuracy of 83% in identifying patients' impressions. Conclusions: Neutral facial expressions may contribute to patient impressions in an online video counselling environment with spatiotemporal disconnection. Innovation: Expression recognition techniques were applied innovatively to an online counselling setting where therapists' expressions are limited. Our findings have the potential to enhance psychiatric clinical practice using Information and Communication Technology.

Age-related differences in depressive symptoms and coping strategies during the COVID-19 pandemic in Japan: A longitudinal study.

OBJECTIVE: The coronavirus 2019 (COVID-19) pandemic has particularly influenced the mental health of younger adults; accordingly, this study investigated age-related factors related to mental health and provided suggestions related to mental health recovery. METHODS: A web-based longitudinal survey was conducted from 2020 to 2021 in Japan. The survey consisted of the Patient Health Questionnaire-9 (PHQ-9), used to measure depressive symptoms as a response variable, and an anger questionnaire and coping strategy scale to assess explanatory variables. RESULTS: A total of 1468 participants were analyzed (valid response rate = 54.2%); 368 were younger adults (age range = 20-39), 667 were middle-aged adults (age range = 40-64), and 433 were aged adults (age range = 65-79). The PHQ-9 scores in the younger adults worsened over the three survey timepoints. State anger was strongly related to PHQ-9 scores in all age groups (standardized beta = 0.39-0.47), and state anger in the younger group was highest at all survey times, In the younger group, only nonadaptive coping strategies were related to PHQ-9 scores. Emotional support, venting, and humor adaptive strategies used by middle-aged and aged adults were most commonly used by younger adults; however, there were no significant relationships of these strategies with PHQ-9 scores in the younger group. CONCLUSION: The level of depressive symptoms among the younger adults might be considerably worse than the middle-aged and aged adult. The younger adults might not make use of strategies, hence, they might need advice and skill training of strategies.

Association between psychological distress of each points of the treatment of esophageal cancer and stress coping strategy.

BACKGROUND: Patients with esophageal cancer often feel depressed and are fearful of metastasis and death. Esophagectomy is an invasive procedure with a high incidence of complications. The objective of this study was to examine the association between psychological distress on each points of the treatment of esophageal cancer and stress coping strategy. METHODS: In total, 102 of 152 consecutive patients who attended the outpatient clinic at Toranomon Hospital between April 2017 and April 2019 met the eligibility criteria for inclusion in this study. Questionnaires designed to identify psychological distress and stress coping strategies were longitudinally administered at 5 time points from the time of the first outpatient consultation to 3 months after esophagectomy. RESULTS: Although 'fighting spirit' (OR 0.836, 95% CI 0.762-0.918; p < 0.001) and 'anxious preoccupation' (OR 1.482, 95% CI 1.256-1.748; p < 0.001) were strongly related to psychological distress before treatment, as time of treatment passes, 'helpless/hopeless' (OR 1.337, 95% CI 1.099-1.626; p = 0.004) was strongly related to psychological distress after esophagectomy. There were no relationships between psychological distress and individual patient characteristics, with the exception of 'history of surgery' and 'final staging'. The concordance index was 0.864 at time 1, 0.826 at time 2, 0.839 at time 3, 0.830 at time 4, and 0.840 at time 5. CONCLUSIONS: The relationship between psychological distress and the Coping strategies was stronger on each points of the treatment of esophageal cancer than that between psychological distress and individual patient characteristics. This study uses prospective basic clinical data and may provide the baseline information for risk stratification for psychological management and for future clinical studies in these patients.