Elements of End-of-Life Discussions Associated With Patients' Reported Outcomes and Actual End-of-Life Care in Patients With Pretreated Lung Cancer.

BACKGROUND: End-of-life discussions for patients with advanced cancer are internationally recommended to ensure consistency of end-of-life care with patients' values. This study examined the elements of end-of-life discussions associated with end-of-life care. MATERIALS AND METHODS: We performed a prospective observational study among consecutive patients with pretreated non-small cell lung cancer after the failure of first-line chemotherapy. We asked oncologists whether they had ever discussed "prognosis," "do not attempt resuscitation," "hospice," and "preferred place of death" with a patient at baseline. The quality of life (QOL) and depressive symptoms of patients were assessed using validated questionnaires at baseline and 3 months later. The end-of-life care that patients received was investigated using medical records. Oncologists' compassion and caregivers' preferences for hospice care were also assessed using questionnaires. Multiple regression analyses were conducted to examine the association between elements of end-of-life discussions and patient-reported outcomes as well as actual end-of-life care. RESULTS: We obtained 200 valid responses at baseline, 147 valid responses 3 months later, and 145 data points for medical care at the end-of-life stage. No element of the end-of-life discussion between the patient and their oncologist was significantly associated with patients' reported outcomes or actual end-of-life care. In addition, oncologists' compassion was significantly associated with improvement in both comprehensive QOL and depressive symptoms, and caregivers' preferences for hospice care and high educational level were significantly associated with hospice death. CONCLUSION: Oncologist-patient alliances and caregivers' involvement in end-of-life discussions may be influential in achieving optimal end-of-life care.

The trajectory of prognostic cognition in patients with advanced cancer: is the traditional advance care planning approach desirable for patients?

Most patients with advanced cancer initially express a desire to be informed of their prognosis, and prognostic discussions between patients and their oncologists can trigger the subsequent trajectory of prognostic cognitions. On the continuum of prognostic cognition, including inaccurate/accurate prognostic awareness (awareness of incurability of cancer, terminal nature of illness or life expectancy) and prognostic acceptance (accepting one's prognosis), patients' perceptions of being informed of their prognosis by oncologists and patients' coping strategy for serious medical conditions regulate prognostic cognitions. However, nearly half of the patients with advanced cancer have poor prognostic awareness, and few patients achieve prognostic acceptance. These phenomena partly act as barriers to participation in advance care planning. When oncologists engage in advance care planning conversations, they must assess the patient's prognostic cognition and readiness for advance care planning. Considering the inaccurate prognostic awareness in a non-negligible proportion of patients and that astatic patients' preferences for future treatment and care are influenced by prognostic cognition, more research on decision-making support processes for high-quality and goal-concordant end-of-life care is needed along with research of advance care planning. In addition to making decisions regarding future medical treatment and care, oncologists must engage in continuous and dynamic goal-of-care conversations with empathic communication skills and compassion from diagnosis to end-of-life care.

Smartphone-based distress screening, information provision, and psychotherapy for reducing psychological distress among AYA cancer survivors: protocol for a fully decentralized multicenter randomized controlled clinical trial.

Fear of cancer recurrence (FCR) is a common and distressing condition among adolescents and young adults (AYAs). This study aims to investigate the efficacy of digital interventions, including distress screening-based information provision and smartphone problem-solving therapy, on common psychological distress, especially FCR, in AYA patients with cancer. Participants will be 224 AYA outpatients with cancer aged 15-39 years who will be randomly assigned to either an 8-week smartphone-based intervention or a waitlist control group. This intervention includes smartphone-based distress screening, information provision, and psychotherapy (problem-solving therapy). The primary endpoint will be the Fear of Cancer Recurrence Inventory-Short Form score at week 8. This study will be conducted as a fully decentralized, randomized, and multicenter trial. The study protocol was approved by the Institutional Review Board of Nagoya City University on 19 April 2024 (ID: 46-23-0005). Trial registration: UMIN-CTR: UMIN000054583.

Quality indicators for integrating oncology and home palliative care in Japan: modified Delphi study.

CONTEXT: Home palliative care service increases the chance of dying at home, particularly for patients with advanced cancer, but late referrals to home palliative care services still exist. Indicators for evaluating programs that can facilitate the integration of oncology and home palliative care have not been defined. OBJECTIVES: This study developed quality indicators for the integration of oncology and home palliative care in Japan. METHODS: We conducted a systematic literature review (Databases included CENTRAL, MEDLINE, EMBASE, and Emcare) and a modified Delphi study to develop the quality indicators. Panelists rated a potential list of indicators using a 9-point scale over three rounds according to two criteria: appropriateness and feasibility. The criterion for the adoption of candidate indicators was set at a total mean score of 7 or more. Final quality indicators with no disagreement were included. RESULTS: Of the 973 publications in our initial search, 12 studies were included. The preliminary list of quality indicators by systematic literature review comprised 50 items. In total, 37 panelists participated in the modified Delphi study. Ultimately, 18 indicators were identified from the following domains: structure in cancer hospitals, structure in home palliative care services, the process of home palliative care service delivery, less aggressive end-of-life care, patient's psychological comfort, caregiver's psychological comfort, and patient's satisfaction with home palliative care service. CONCLUSION: Comprehensive quality indicators for the integration of oncology and home palliative care were identified. These indicators may facilitate interdisciplinary collaboration between professional healthcare providers in both cancer hospitals and home palliative care services.

Effectiveness of antipsychotics for managing agitated delirium in patients with advanced cancer: a secondary analysis of a multicenter prospective observational study in Japan (Phase-R).

PURPOSE: Delirium is a common and serious comorbidity in patients with advanced cancer, necessitating effective management. Nonetheless, effective drugs for managing agitated delirium in patients with advanced cancer remain unclear in real-world settings. Thus, the present study aimed to explore an effective pharmacotherapy for this condition. METHODS: We conducted a secondary analysis of a multicenter prospective observational study in Japan. The analysis included patients with advanced cancer who presented with agitated delirium and received pharmacotherapy. Agitation was defined as a score of the Richmond Agitation-Sedation Scale for palliative care (RASS-PAL) of ≥ 1. The outcome was defined as -2 ≤ RASS-PAL ≤ 0 at 72 h after the initiation of pharmacotherapy. Multiple propensity scores were quantified using a multinomial logistic regression model, and adjusted odds ratios (ORs) were calculated for haloperidol, chlorpromazine, olanzapine, quetiapine, and risperidone. RESULTS: The analysis included 271 patients with agitated delirium, and 87 (32%) showed -2 ≤ RASS-PAL ≤ 0 on day 3. The propensity score-adjusted OR of olanzapine was statistically significant (OR, 2.91; 95% confidence interval, 1.12 to 7.80; P = 0.030). CONCLUSIONS: The findings suggest that olanzapine may effectively improve delirium agitation in patients with advanced cancer.

Unrealistic expectations and disclosure of incurability in patients with non-small cell lung cancer.

PURPOSE: Determining whether patients' unrealistic expectations of chemotherapy as a cure were associated with their perception of the disclosure of incurability. METHODS: This prospective study included consecutive patients with pretreated non-small cell lung cancer from four study sites. Patients and their oncologists were asked whether they perceived the disclosure of cancer incurability. Patients were also asked if they thought that chemotherapy was curative. We followed up on whether the deceased patients received specialized palliative care 14 months after their last enrollment. Multiple regression analyses were conducted to examine the association between the expectation of chemotherapy as a cure and patient/oncologist-reported perceptions of the disclosure of incurability. RESULTS: We analyzed 200 patients, 77 (38.5%) of whom had unrealistic expectations of a cure. Based on patients' perceptions, incurability was disclosed to 138 (69.0%) patients, and based on their oncologists' perceptions, incurability was disclosed to 185 (92.5%) patients (patient/oncologist agreements, κ = 0.19). Patients without a perception of the oncologist's disclosure of incurability-regardless of their oncologist's perception-were more likely to have unrealistic expectations of a cure than patients for whom both patient and oncologist perceptions were present. Patients who had unrealistic expectations of chemotherapy as a cure were shown to be significantly less likely to have received specialized palliative care, after adjusting for covariates (adjusted OR, 0.45; 95% CI, 0.23-0.91; p = .027). CONCLUSION: Oncologists' disclosure of incurability was not fully recognized by patients, and expectations of chemotherapy as a cure were associated with patients' perception of the disclosure of incurability.

2023 Japan Society of clinical oncology clinical practice guidelines update for antiemesis.

BACKGROUND: The Japan Society of Clinical Oncology Clinical Practice Guidelines for Antiemesis 2023 was extensively revised to reflect the latest advances in antineoplastic agents, antiemetics, and antineoplastic regimens. This update provides new evidence on the efficacy of antiemetic regimens. METHODS: Guided by the Minds Clinical Practice Guideline Development Manual of 2017, a rigorous approach was used to update the guidelines; a thorough literature search was conducted from January 1, 1990, to December 31, 2020. RESULTS: Comprehensive process resulted in the creation of 13 background questions (BQs), 12 clinical questions (CQs), and three future research questions (FQs). Moreover, the emetic risk classification was also updated. CONCLUSIONS: The primary goal of the present guidelines is to provide comprehensive information and facilitate informed decision-making, regarding antiemetic therapy, for both patients and healthcare providers.

Defining the clinical benefits of adding a neurokinin-1 receptor antagonist to control chemotherapy-induced nausea and vomiting in moderately emetogenic chemotherapy: a systematic review and meta-analysis of the clinical practice guidelines for antiemesis 2023 from the Japan society of clinical oncology.

BACKGROUND: Chemotherapy-induced nausea and vomiting (CINV) commonly affects patient quality of life and the overall effectiveness of chemotherapy. This study aimed to evaluate whether adding neurokinin-1 receptor antagonists (NK1RAs) to 5-hydroxytryptamine-3 receptor antagonists (5-HT3RAs) and corticosteroids provides clinically meaningful benefits in preventing CINV in patients receiving moderately emetogenic chemotherapy (MEC). METHODS: We conducted a systematic review of PubMed, Cochrane Library, and Ichushi-Web to identify clinical studies evaluating NK1RAs combined with 5-HT3RAs and dexamethasone for managing CINV in MEC. The endpoints were complete response (CR), complete control (CC), total control (TC), adverse events, and costs. The data were analyzed using a random effects model. RESULTS: From 142 articles identified, 15 randomized controlled trials (RCTs), involving 4,405 patients, were included in the meta-analysis. Approximately 60% of the patients received carboplatin (CBDCA)-based chemotherapy. The meta-analysis showed that triplet antiemetic prophylaxis with NK1RA was significantly more effective for achieving CR than doublet prophylaxis in each phase. Regarding CC, the triplet antiemetic prophylaxis was significantly more effective than the doublet in the overall (risk difference [RD]: 0.11, 95% confidence interval [CI]: 0.06-0.17) and delayed (RD: 0.08, 95% CI: 0.02-0.13) phases. For TC, no significant differences were observed in any phase. Adding NK1RA did not cause adverse events. CONCLUSIONS: Adding NK1RA to CBDCA-based chemotherapy has shown clinical benefits. However, the clinical benefits of NK1RA-containing regimens for overall MEC have not yet been established and require RCTs that exclusively evaluate MEC regimens other than CBDCA-based chemotherapy.

Efficacy and safety of dexamethasone sparing for the prevention of nausea and vomiting associated with highly emetogenic risk antineoplastic agents: a systematic review and meta-analysis of the Clinical Practice Guidelines for Antiemesis 2023 from the Japan Society of Clinical Oncology.

BACKGROUND: Chemotherapy-induced nausea and vomiting (CINV) are common side effects, classified according to timing and severity. Conventional agents such as dexamethasone are effective but have various side effects. For moderately emetogenic chemotherapy, dexamethasone-sparing antiemetic therapies have been developed to minimize these side effects. This systematic review evaluated the efficacy and safety of dexamethasone-sparing antiemetic therapy for highly emetogenic chemotherapy (HEC). METHODS: We performed a thorough literature search for studies related to dexamethasone-sparing antiemetic therapy with neurokinin-1 antagonists (NK1RA) for HEC using the PubMed, Cochrane Library, and Ichushi-Web databases. A qualitative analysis of the combined data was performed and risk differences with confidence intervals were calculated. RESULTS: Two reviewers independently assessed the 425 records and 12 full-text articles were evaluated for eligibility. Two studies were included in the qualitative and meta-analyses. These studies included anthracycline-cyclophosphamide (AC) regimens and cisplatin-based regimens, with palonosetron as the serotonin receptor antagonist. In the two studies, no difference was found in the prevention of vomiting (delayed complete response). However, non-inferiority was not demonstrated in the subgroup that received cisplatin-containing regimens. Delayed complete control showed different results for nausea prevention; however, there was no significant difference in the meta-analysis. Only one report has shown non-inferiority for delayed total control. Although the strength of evidence for individual outcomes varied, there was no difference in the duration of dexamethasone administration. CONCLUSIONS: This systematic review and meta-analysis revealed that dexamethasone-sparing antiemetic therapy with NK1RA and palonosetron can be used to prevent CINV in HEC, limited to AC combination therapy.

Efficacy and safety of dexamethasone sparing for the prevention of nausea and vomiting associated with moderately emetogenic chemotherapy: a systematic review and meta-analysis of Clinical Practice Guidelines for Antiemesis 2023 from Japan Society of Clinical Oncology.

BACKGROUND: Palonosetron, a second-generation 5-HT3 receptor antagonist (5-HT3RA), is more effective than first-generation 5-HT3RA. Several studies have investigated whether dexamethasone (DEX), when combined with palonosetron as a 5-HT3RA, can be spared in the delayed phase after moderately emetogenic chemotherapy (MEC). In this systematic review, we aimed to determine which between 1- and 3-day DEX administration, when combined with palonosetron, is more useful in patients receiving MEC. METHODS: The PubMed, Cochrane Library, and Ichushi-Web databases were searched for relevant studies published between 1990 and 2020. We included studies that compared the efficacy of 1- and 3-day DEX administration in preventing nausea and vomiting associated with MEC. Outcomes were "prevention of vomiting (complete response rate and no vomiting rate)," "prevention of nausea" (complete control rate, total control rate, no nausea rate, and no clinically significant nausea rate)" in the delayed phase, "prevention of blood glucose level elevation," and "prevention of osteoporosis." RESULTS: Eight studies were included in this systematic review. The no vomiting rate was significantly higher in the 3-day DEX group than in the 1-day DEX group. However, the other efficacy items did not significantly differ between the two groups. Meanwhile, insufficient evidence was obtained for "prevention of blood glucose level elevation" and "prevention of osteoporosis." CONCLUSIONS: No significant differences in most antiemetic effects were found between 1- and 3-day DEX administration. Thus, DEX administration could be shortened from 3 days to 1 day when used in combination with palonosetron.

Non-pharmacological treatments for anticipatory nausea and vomiting during chemotherapy: a systematic review and meta-analysis of the Clinical Practice Guidelines for Antiemesis 2023.

BACKGROUND: Anticipatory chemotherapy-induced nausea and vomiting (CINV) is a conditioned response influenced by the severity and duration of previous emetic responses to chemotherapy. We aimed to evaluate the efficacy of non-pharmacologic interventions for anticipatory CINV among patients with cancer. METHODS: We conducted a systematic search in databases, including PubMed, the Cochrane Library, CINAHL, and Ichushi-Web, from January 1, 1990, to December 31, 2020. Randomized controlled trials, non-randomized designs, observational studies, or case-control studies that utilized non-pharmacological therapies were included. The primary outcomes were anticipatory CINV, with an additional investigation into adverse events and the costs of therapies. The risk-of-bias for each study was assessed using the Cochrane risk-of-bias tool, and meta-analysis was performed using Revman 5.4 software. RESULTS: Of the 107 studies identified, six met the inclusion criteria. Three types of non-pharmacological treatments were identified: systematic desensitization (n = 2), hypnotherapy (n = 2), and yoga therapy (n = 2). Among them, systematic desensitization significantly improved anticipatory CINV as compared to that in the control group (nausea: risk ratio [RR] = 0.60, 95% confidence interval [CI] = 0.49-0.72, p < 0.00001; vomiting: RR = 0.54, 95% CI = 0.32-0.91, p = 0.02). However, heterogeneity in outcome measures precluded meta-analysis for hypnotherapy and yoga. Additionally, most selected studies had a high or unclear risk of bias, and adverse events were not consistently reported. CONCLUSIONS: Our findings suggest that systematic desensitization may effectively reduce anticipatory CINV. However, further research is warranted before implementation in clinical settings.

Optimizing smartphone psychotherapy for depressive symptoms in patients with cancer: Multiphase optimization strategy using a decentralized multicenter randomized clinical trial (J-SUPPORT 2001 Study).

AIM: Patients with cancer experience various forms of psychological distress, including depressive symptoms, which can impact quality of life, elevate morbidity risk, and increase medical costs. Psychotherapy and pharmacotherapy are effective for reducing depressive symptoms among patients with cancer, but most patients prefer psychotherapy. This study aimed to develop an efficient and effective smartphone psychotherapy component to address depressive symptom. METHODS: This was a decentralized, parallel-group, multicenter, open, individually randomized, fully factorial trial. Patients aged ≥20 years with cancer were randomized by the presence/absence of three cognitive-behavioral therapy (CBT) skills (behavioral activation [BA], assertiveness training [AT], and problem-solving [PS]) on a smartphone app. All participants received psychoeducation (PE). The primary outcome was change in the patient health questionnaire-9 (PHQ-9) total score between baseline and week 8. Secondary outcomes included anxiety. RESULTS: In total, 359 participants were randomized. Primary outcome data at week 8 were obtained for 355 participants (99%). The week 8 PHQ-9 total score was significantly reduced from baseline for all participants by -1.41 points (95% confidence interval [CI] -1.89, -0.92), but between-group differences in change scores were not significant (BA: -0.04, 95% CI -0.75, 0.67; AT: -0.16, 95% CI -0.87, 0.55; PS: -0.19, 95% CI -0.90, 0.52). CONCLUSION: As the presence of any of the three intervention components did not contribute to a significant additive reduction of depressive symptoms, we cannot make evidence-based recommendations regarding the use of specific smartphone psychotherapy.

A multi-centre, double-blind, randomized, placebo-controlled trial to evaluate the effectiveness and safety of ramelteon for the prevention of postoperative delirium in elderly cancer patients: a study protocol for JORTC-PON2/J-SUPPORT2103/NCCH2103.

Postoperative delirium is an important issue in cancer patients, affecting surgical outcomes and the quality of life. Ramelteon is a melatonin receptor agonist with high affinity for MT1 and MT2 receptors. Clinical trials and observational studies in Japan, including in surgical cancer patients, have shown efficacy of ramelteon in delirium prevention, with no serious safety concerns. However, clinical trials from the USA have reported conflicting results. A Japanese phase II study investigated the efficacy and safety of ramelteon for delirium prevention following gastrectomy in patients aged ≥75 years, with findings suggesting the feasibility of a phase III trial. The aim of this multi-centre, double-blind, randomized placebo-controlled phase III trial is to evaluate the effectiveness and safety of oral ramelteon for postoperative delirium prevention in cancer patients aged ≥65 years as advanced medical care. The trial protocol is described here.

Feasibility and preliminary effectiveness of a psychosocial support program for adolescent and young adult cancer patients in clinical practice: a retrospective observational study.

PURPOSE: Adolescent and young adult cancer patients (AYAs) often experience profound psychological distress, with various unmet supportive care needs that can be alleviated with appropriate screening and attention by healthcare workers. The Distress Thermometer and Problem List-Japanese version (DTPL-J) is our previously developed screening tool to facilitate individual support of AYAs. This study evaluated the feasibility and preliminary effectiveness of a psychosocial support program based on the DTPL-J for AYAs in clinical practice. METHODS: This multicenter, retrospective, observational study included 19 of 126 wards and 9 of 75 outpatient clinics at 8 institutions in Japan. Over 200 patients were expected to participate during the eligibility period. Patients participated in a support program at least once, and approximately once a month based on the DTPL-J results. The program was evaluated using the RE-AIM (Reach, Effectiveness, Adoption, Implementation, and Maintenance) implementation framework. RESULTS: The screening rate of the 361 participants was 90.3%, suggesting high feasibility. Distress Thermometer scores, the number of supportive care needs, and the rates of AYAs with high distress were significantly reduced 1 month after screening (p < 0.05), suggesting the preliminary effectiveness of the program. The program was continued at the 8 institutions as part of routine care after the study. CONCLUSION: Analysis using the RE-AIM suggested the sufficient feasibility and preliminary effectiveness of a psychosocial support program based on the DTPL-J for AYAs. TRIAL REGISTRATION: University Hospital Medical Information Network (UMIN CTR) UMIN000042857. Registered 25 December 2020-Retrospectively registered.

The mediating role of psychological flexibility in the association of autistic-like traits with burnout and depression in medical students during clinical clerkships in Japan: a university-based cross-sectional study.

BACKGROUND: Burnout and depression among medical students is linked to serious problems that require appropriate solutions. Subthreshold autism traits or autistic-like traits (ALTs) may be possible factors associated with burnout and depression. The effectiveness of acceptance and commitment therapy (ACT) for burnout and depression has been widely reported. The treatment aims to improve psychological flexibility, a concept indicating engagement in personal value-based behaviors without avoiding uncomfortable private experiences. This study examined whether ALTs were associated with burnout or depression among medical students during clinical clerkships in Japan, and then investigated what psychological flexibility processes might mediate these associations. METHODS: A cross-sectional survey was administered to 284 medical students at Nagoya City University School of Medical Sciences who had been in clinical clerkships for 10 months or longer. Linear multiple regressions were performed with each burnout factor or depression as the outcome variable using validated tools measuring burnout (Maslach Burnout Inventory), anxiety and depression (Hospital Anxiety and Depression Scale), ALT (Autism-Spectrum Quotient Japanese version-21), and psychological flexibility processes (Cognitive Fusion Questionnaire-7 and Valuing Questionnaire). Additionally, a mediation analysis was conducted using structural equation modeling. RESULTS: A linear multiple regression analysis that controlled for age and gender found that ALTs were significantly associated with lower personal accomplishment, a factor of burnout, and depression. Lower personal accomplishment was also associated with males and lower progress toward values of the psychological flexibility process. Depression was also associated with males and higher cognitive fusion, lower progress towards values, and higher obstruction to values of the psychological flexibility process. Surprisingly, emotional exhaustion and depersonalization were not significantly associated with ALTs. The mediation analysis revealed that the relationship between ALTs and personal accomplishment was partially mediated by a process of progress toward values, while the relationship between ALTs and depression was partially mediated by both processes of progress toward values and cognitive fusion. CONCLUSIONS: ALTs were significantly associated with lower personal accomplishment of burnout and depression among medical students in clinical clerkships. Consideration should be given to the psychological flexibility processes that focus on interventions targeting psychological flexibility for medical students with ALTs to reduce burnout and depression.

Prognostic Awareness and Discussions of Incurability in Patients with Pretreated Non-Small Cell Lung Cancer and Caregivers: A Prospective Cohort Study.

BACKGROUND: Although patients with advanced cancer often have poor prognostic awareness, the most effective communication approach for improving prognostic awareness is unclear. In addition, the association between prognostic awareness and preferences for future medical treatment remains unexplored. MATERIALS AND METHODS: We performed a prospective observational study of consecutive patients with advanced or post-operative recurrent non-small cell lung cancer whose disease had progressed after first-line chemotherapy, and their caregivers. We evaluated patterns of clinical discussions about incurability, prognostic awareness, and preference for future medical treatment at baseline and 3 months later. RESULTS: We obtained 200 valid responses to the questionnaires at baseline and 147 valid responses 3 months later. In addition, 180 caregivers returned valid responses. A total of 54% of patients and 51% of caregivers had accurate awareness at baseline, and 52% of patients had accurate awareness 3 months later. Multiple logistic regression analysis revealed that patients who were informed about incurability in recent and past discussions were significantly more likely to have accurate awareness 3 months later, compared with those who were only informed recently (adjusted odds ratio 5.08; 95% CI, 1.31-19.78; P = .019). Accurate awareness at 3 months was significantly negatively associated with preference for life-prolonging treatment at 3 months after adjusting for covariates (adjusted odds ratio 0.39; 95% CI, 0.17-0.90; P = .028). CONCLUSION: Patients with advanced cancer who had both recent and past discussions about incurability with their oncologists have more accurate prognostic awareness. Improving prognostic awareness could reduce the preference for life-prolonging treatment.

Risk of major depressive disorder in adolescent and young adult cancer patients in Japan.

OBJECTIVE: To estimate the risk of major depressive disorder (MDD) in adolescent and young adult (AYA) patients with cancer in Japan and identify risk factors for MDD among these patients. METHODS: This was a matched cohort study using a large claims database in Japan. Included patients were aged 15-39 years, newly diagnosed with cancer during 2012-2017 and assessable for a follow-up period of 12 months. Kaplan-Meier estimates and Cox proportional hazards models were used to calculate hazard ratios (HR) and 95% confidence intervals (CI) for MDD in the AYA patients with cancer versus age-, sex- and working status-matched cancer-free controls. A subgroups analysis of the AYA patients with cancer was performed to explore MDD risk factors. RESULTS: A total of 3559 AYA patients with cancer and 35,590 matched controls were included in the analysis. Adolescent and young adult patients with cancer had a three-fold higher risk for MDD compared with cancer-free controls (HR, 3.12; 95% CI, 2.64-3.70). Among cancer categories with >100 patients, patients with multiple cancer categories, including those with metastatic cancer (HR, 6.73, 95% CI, 3.65-12.40) and leukemia (HR, 6.30; 95% CI, 3.75-10.58), had the greatest MDD risk versus matched controls. Patients who received inpatient chemotherapy as initial treatment had a higher risk for MDD than patients without chemotherapy (HR, 0.43; 95% CI, 0.30-0.62). CONCLUSIONS: Adolescent and young adult patients in Japan with cancer are at high risk for MDD. Particularly, those with multiple cancer categories, leukemia, and those who receive aggressive anticancer treatments should be monitored closely for symptoms of MDD.

Symptoms and health-related quality of life in patients with newly diagnosed multiple myeloma: a multicenter prospective cohort study.

OBJECTIVE: Existing cross-sectional observational studies indicate that patients with multiple myeloma experience negative physical and psychological symptoms and low health-related quality of life. The study aim was to determine symptom prevalence, health-related quality of life and symptoms associated with health-related quality of life in patients with newly diagnosed multiple myeloma. METHODS: This multicenter longitudinal cohort study was conducted in four hospitals in Japan. Patients with newly diagnosed multiple myeloma were asked to report their symptom intensity and health-related quality of life using validated questionnaires at three points: at diagnosis (T1), 1 month (T2) and 12 months after diagnosis (T3). Symptoms associated with health-related quality of life were explored using a mixed-effects model. RESULTS: A total of 106 patients completed the assessment at T1. The symptoms more than 30% of patients reported were pain, disturbed sleep and distress at T1, pain, dry mouth, disturbed sleep and fatigue at T2, fatigue, numbness of tingling and pain and numbness or tingling at T3. Pain and depression were significantly associated with health-related quality of life negatively. CONCLUSIONS: The finding suggests that more than 30% of multiple myeloma patients suffered from pain and various symptoms and they received suboptimal palliative care within a year after starting initial chemotherapy. Pain and depression should be the main targets of interventions to improve health-related quality of life in this population.

Clinical practice guidelines for the care of psychologically distressed bereaved families who have lost members to physical illness including cancer.

The Japanese Psycho-Oncology Society and the Japanese Association of Supportive Care in Cancer developed evidence-based clinical practice guidelines for the care of psychologically distressed bereaved families who have lost members to physical illness including cancer. The guideline development group formulated two clinical questions. A systematic literature review was conducted. The level of evidence and the strength of the recommendations were graded and recommendation statements validated using the modified Delphi method. The recommendations were as follows: non-pharmacological interventions were indicated for serious psychological distress (depression and grief); antidepressants were indicated for depression; however, psychotropic medications including antidepressants were not recommended for 'complicated' grief. These guidelines will facilitate the provision of appropriate care to distressed bereaved family members and highlight areas where further research is needed.

Bereavement care provision and its associated factors among nurses in cancer care settings: a cross-sectional study.

PURPOSE: The goals of this study were to (1) investigate bereavement care provision in practical settings, (2) examine the difference in care by nurses' affiliation (general hospital, hospice, or homecare setting), and (3) identify institutional and personal barriers associated with bereavement care provision. METHODS: A cross-sectional survey was conducted using an online questionnaire. Nurses (n = 309) who had an experience of cancer patient care before death at least once in a previous year were included in the analysis. Kruskal-Wallis test and Mann-Whitney test were conducted to compare bereavement care provision by nurses' affiliation, and hierarchical logistic regression analysis was conducted to investigate the correlation between bereavement care provision and its associated factors. RESULTS: Less than 30% of nurses reported providing bereavement care in structured settings such as home visits, counseling at a hospital, or phone calls. The differences in bereavement care provision by nurses' affiliation were significant, and the nurses working in a hospital were less likely to provide bereavement care than those working in a hospice or homecare setting. Working in a palliative care setting (OR = 2.35, 95%CI 1.09-5.07, p < 0.05) and greater confidence (OR = 2.18, 95%CI 1.07-4.42, p < 0.05) and knowledge regarding bereavement care (OR = 12.46, 95%CI 5.69-27.29, p < 0.001) were significantly associated factors of bereavement care provision. CONCLUSION: This study indicated a lack of bereavement care provision, especially in general hospitals. Improving nurses' confidence and knowledge may encourage them to provide bereavement care provision.