Research progress on the psychological burden and intervention measures in cancer patients

In the past 40 years, the gradually increasing incidence and mortality rates of malignant tumors have severely impacted the quality of life of patients, bringing significant physical and psychological burdens and becoming an increasingly serious social issue. With the development of medical standards, new methods for cancer detection and treatment have been continuously proposed. Although it has been proven that cancer is related to increased psychological burden and suicidal behaviors in patients, current research on the psychological burden caused by cancer is insufficient. Clinicians often overlook the psychological health issues of patients while treating their physical diseases. Considering the high incidence of cancer, this review will outline the psychological burdens of cancer patients worldwide in recent years and its high-risk factors. Moreover, this review will summarize the common methods for evaluating psychological burdens, present current predictive models and treatment methods for the psychological burden of cancer patients, aiming to provide a research basis and future direction for the timely and accurate assessment of the psychological burden in cancer patients.

National and subnational incidence, mortality and associated factors of colorectal cancer in China: A systematic analysis and modelling study

Background

Due to their known variation by geography and economic development, we aimed to evaluate the incidence and mortality of colorectal cancer (CRC) in China over the past decades and identify factors associated with CRC among the Chinese population to provide targeted information on disease prevention.

Methods

We conducted a systemic review and meta-analysis of epidemiolocal studies on the incidence, mortality, and associated factors of CRC among the Chinese population, extracting and synthesising data from eligible studies retrieved from seven global and Chinese databases. We pooled age-standardised incidence rates (ASIRs) and mortality rates (ASMRs) for each province, subregion, and the whole of China, and applied a joinpoint regression model and annual per cent changes (APCs) to estimate the trends of CRC incidence and mortality. We conducted random-effects meta-analyses to assess the effect estimates of identified associated risk factors.

Results

We included 493 articles; 271 provided data on CRC incidence or mortality, and 222 on associated risk factors. Overall, the ASIR of CRC in China increased from 2.75 to 19.39 (per 100 000 person-years) between 1972 and 2019 with a slowed-down growth rate (APC1 = 5.75, APC2 = 0.42), while the ASMR of CRC decreased from 12.00 to 7.95 (per 100 000 person-years) between 1974 and 2020 with a slight downward trend (APC = -0.89). We analysed 62 risk factors with synthesized data; 16 belonging to the categories of anthropometrics factors, lifestyle factors, dietary factors, personal histories and mental health conditions were graded to be associated with CRC risk among the Chinese population in the meta-analysis limited to the high-quality studies.

Conclusions

We found substantial variation of CRC burden across regions and provinces of China and identified several associated risk factors for CRC, which could help to guide the formulation of targeted disease prevention and control strategies.

Registration

PROSPERO: CRD42022346558.

Patterns of mental health service utilisation in people with cancer compared with people without cancer: analysis of the Australian National Study of Mental Health and Wellbeing

PURPOSE

To compare the patterns of mental health service utilisation between people with and without cancer.

METHODS

We performed a cross-sectional study using data of all respondents aged ≥ 25 years from the Australian National Study of Mental Health and Wellbeing 2020-2021 conducted during the COVID-19 pandemic. Comparisons were made between the two groups (cancer versus non-cancer) using logistic regression models.

RESULTS

The study comprised 318 people with cancer (55% female) and 4628 people without cancer (54% female). Cancer survivors had a higher prevalence of reporting poor health (38% versus 16%) and mental distress (18% versus 14%) than people without cancer. There were no significant differences between people with and without cancer in the odds of consulting general practitioner, psychiatrist and other health professionals for mental health, although people with cancer were significantly more likely to consult a psychologist than people without cancer (adjusted odds ratio (aOR) = 1.64, 95%CI = 1.05-2.48). While the odds of being hospitalised for physical health was significantly higher in cancer survivors than people without cancer (aOR = 2.32, 95%CI = 1.78-3.01), there was only a negligible number of people reported being hospitalised for mental health between the two groups. Several factors were associated with higher odds of mental health service utilisation including younger age, unpartnered marital status and presence of a current mental condition.

CONCLUSIONS

Alarmingly, despite experiencing higher prevalence of poor health status and mental distress, cancer survivors did not utilise more mental health services than the general population. That is, there is a higher degree of untreated, or undertreated, distress in cancer than in the general population.

IMPLICATIONS FOR CANCER SURVIVORS

Further research to identify optimal approaches of mental health care delivery for cancer survivors are urgently needed.

Health status and mental distress in people with cancer and comorbid conditions: The Australian National Health Survey analysis

INTRODUCTION

Data on the impact of specific comorbidities on health outcomes is limited. We compared health status and mental distress between individuals with and without cancer according to comorbidity type.

METHODS

A cross-sectional analysis using data from the Australian National Health Survey 2017-18 including all respondents aged ≥25 years with and without a history of cancer. The odds of poor health and mental distress were reported according to cancer status, and specific individual and cluster of comorbidities.

RESULTS

There were 1982 individuals (52% female) with cancer and 12,635 (51% female) without cancer. Individuals with cancer were older, and more likely to have a comorbidity compared with those without cancer. They were more likely to report poor health than those without cancer for each specific comorbidity; except for skin conditions and infectious diseases; with the adjusted odds ratio (aOR) ranging from 1.34 (95% CI = 1.01-1.79) for digestive disorders to 2.93 (95% CI = 1.62-5.29) for blood conditions. The strongest association with poor health (aOR 2.79, 95% CI = 2.27-3.43) and mental distress (aOR 9.01, 95% CI = 7.25-11.20) was observed for those with a comorbid mental illness. Exploratory cluster analysis identified four distinct comorbidity clusters: low comorbidity, musculoskeletal, respiratory and cardiometabolic; cancer survivors in the cardiometabolic cluster had a higher odds of reporting poor health (aOR 3.50, 95% CI = 2.48-4.92) and mental distress (aOR 2.33, 95% CI = 1.53-3.55) than those with a low comorbidity.

CONCLUSIONS

Comorbidities in cancer survivors were common and associated with inferior health status, although the magnitude of the effect varied by comorbidity type. Risk assessment and management of comorbidities should be an important priority for cancer care and research.

Experiences of Everyday Life among Individuals with Co-Existence of Serious Mental Illness and Cancer-A Qualitative Systematic Literature Review

Daily life with severe mental health (SMI) and cancer comorbidity entails multiple challenges. The study aims to explore everyday life experiences among individuals with SMI and cancer comorbidity from the perspectives of patients, significant others, and involved healthcare professionals. The study is registered in PROSPERO (CRD42021259604). A qualitative systematic review was conducted through searches in the databases MEDLINE, CINAHL, PsychInfo, and Web of Sciences (last search 14 February 2023). Inclusion criteria were empirical qualitative research studies investigating experiences of healthcare and everyday life among persons living with SMI and who were subsequently diagnosed with cancer from the perspective of the individuals themselves, their significant others, and healthcare professionals involved in their care. Exclusion criteria: Literature reviews, quantitative studies, intervention studies, quantitative parts of mix-methods studies, non-English languages, persons <18 years, dementia/learning disabilities, diagnosed with anxiety/depression as a consequence of cancer. Seven articles, published between January 2011 and February 2023, were included and analysed through a thematic analysis. The PRISMA 2020 checklist guided the study. The results were presented in four themes: 'Navigating between different worlds and logics', 'Decision-making capacity depending on the assessor', 'Cancer must give way to severe mental illness or vice versa', and 'Significant others as a safety net'. Research about the everyday lives of persons with SMI and cancer comorbidities from patients' and relatives' perspectives is lacking and thus called for.

Racial Disparities and Mental Health Effects Within Prostate Cancer

Disparities in prostate cancer (PCa) exist at all stages: screening, diagnosis, treatment, outcomes, and mortality. Although there are a multitude of complex biological (e.g., genetics, age at diagnosis, PSA levels, Gleason score) and nonbiological (e.g., socioeconomic status, education level, health literacy) factors that contribute to PCa disparities, nonbiological factors may play a more significant role. One understudied aspect influencing PCa patients is mental health related to the quality of life. Overall, PCa patients report poorer mental health than non-PCa patients and have a higher incidence of depression and anxiety. Racial disparities in mental health, specifically in PCa patients, and how poor mental health impacts overall PCa outcomes require further study.

Impacto do tratamento oncológico na qualidade de vida de idosas com câncer de mama atendidas pelo Sistema Único de Saúde

Objetivos: avaliar a qualidade de vida (QV), as interações medicamentosas e a adesão ao tratamento em pacientes idosas com câncer de mama que realizaram tratamento oncológico pelo Sistema Único de Saúde (SUS).Métodos: coorte prospectiva, com seis meses de seguimento, que incluiu pacientes idosas com câncer de mama atendidas em Hospital Universitário de Porto Alegre e atendidas pelo SUS. Foram selecionadas mulheres com idade ≥ 60 anos, divididas em dois grupos (60-69 anos e ≥ 70 anos).Resultados: 38 pacientes foram incluídas nas análises sobre QV e adesão ao tratamento. Dentro da classificação molecular, os subtipos mais diagnosticados foram, Luminal B/Her2- (34,2%), Luminal A (26,3%), Luminal B/HER2+ (21,1%). Os sintomas físicos mais relacionados à doença, no momento do diagnóstico, foram insônia, rigidez musculoesquelética, preocupação com os outros e com o futuro. Em contrapartida, seis meses depois os resultados menos favoráveis foram fadiga, náusea e vômito, dispneia, dor, inapetência, constipação, diarreia, problemas financeiros, efeitos adversos da terapia sistêmica, sintomas nas mamas e braços e alopecia. Baixos níveis de adesão ao tratamento foram identificados em 67,6% das pacientes. A polifarmácia foi evidenciada em 60,6%, e foi observada ao menos uma interação medicamentosa potencial em 78,8% da amostra. A média de medicamentos utilizados foi de 7,24 (DP= 3,77).Conclusões: este estudo demonstrou a importância do acompanhamento da população idosa com câncer de mama que faz uso de tratamento quimioterápico, a fim de compreender as implicações da senescência, bem como melhorar as taxas de adesão à terapia e a qualidade de vida desta população.

Barriers and facilitators to accessing cancer care for people with significant mental health difficulties: A qualitative review and narrative synthesis

OBJECTIVES

Inequities in cancer care contribute to higher rates of cancer mortality for individuals with significant mental health difficulties (SMHD) compared to the general population. The aim of the current systematic review was to identify, appraise and synthesise qualitative evidence of patient and clinician/system barriers and facilitators to cancer screening and treatment for individuals with SMHD.

METHODS

We conducted a systematic search across three electronic databases in May 2020 and we carried out a second search across five electronic databases in January 2021. A narrative synthesis was conducted across eligible studies.

RESULTS

We identified the same six studies from both searches, with 133 individuals with SMHD and experiences of cancer care and 102 healthcare professionals. Key barriers to cancer care were related to patients' uncontrolled psychiatric symptoms and the adverse impact of their symptoms on engaging with cancer care; clinician barrier-attitudes included stigmatising attitudes from clinicians and other staff towards individuals with SMHD and systems barrier-fragmentation included the fragmentation of mental health and cancer care delivery. Key patient facilitators to accessing cancer care and completing cancer treatment included being connected with mental health services and controlled psychiatric symptoms. Stronger collaboration among healthcare professionals working across different sectors in addition to the development of a patient navigator role were identified as key facilitators to enhance patient care.

CONCLUSIONS

Innovative approaches are needed to decrease mental health stigma, foster collaboration across disciplines, and facilitate the integration of timely mental health and cancer care for individuals with SMHD to address the mortality gap.

End-of-life care in schizophrenia: a systematic review

OBJECTIVE

Schizophrenia is a severe and persistent mental illness with profound effects on patients, families, and communities. It causes immense suffering on personal, emotional, and socioeconomic levels. Individuals with schizophrenia have poorer health outcomes and die 10-20 years younger than the general population. Economic costs associated with schizophrenia are substantial and comprise 2.5% of healthcare expenditures worldwide. Despite psychosocioeconomic impacts, individuals with schizophrenia are subject to inequitable care, particularly at end of life. A systematic review was conducted to examine disparities in end-of-life care in schizophrenia and identify factors that can be targeted to enhance end-of-life care in this vulnerable population.

DESIGN

A comprehensive search was conducted using the databases Ovid MEDLINE(R), Ovid EMBASE, Ovid PsycINFO, Ovid Cochrane Central Register of Controlled Trials, Ovid Cochrane Database of Systematic Reviews, and Scopus from 2008-2018. Keywords included schizophrenia, palliative, end-of-life, and hospice. Two authors independently reviewed titles and abstracts; disagreements were resolved by consensus.

RESULTS

The search identified 123 articles; 33 met criteria: 13 case reports, 12 retrospective studies, 5 literature reviews, and 3 prospective studies. Articles were divided into major themes including healthcare disparities, ethics, and palliative care. Palliative care was the most frequent theme comprising >50% of the articles, and there was considerable thematic overlap with ethics and palliative care. Almost half the articles (45%) were related to schizophrenia and comorbid cancer.

CONCLUSIONS

Increased awareness of potential healthcare disparities in this population, creative approaches in multidisciplinary care, and provision of adequate palliative services and resources can enhance end-of-life care in schizophrenia.

Mental Health Comorbidities and Elevated Risk of Opioid Use in Elderly Breast Cancer Survivors Using Adjuvant Endocrine Treatments

PURPOSE:

Prolonged opioid use is common and associated with lower survival rates in breast cancer survivors. We explored whether opioid use in elderly breast cancer survivors using adjuvant endocrine therapy (AET) regimens was affected by the prevalence of mental health comorbidity and, in turn, how this affected survival in this population.

METHODS:

This retrospective study analyzed 2006 to 2012 SEER-Medicare data sets and followed patients for at least 2 years from the index date, defined as the first date they filled an AET prescription. The study included adult women with incident, primary, hormone receptor–positive, stage I to III breast cancer. They were also first-time AET users and fee-for-service Medicare enrollees continuously enrolled in Medicare Parts A, B, and D. We measured whether patients with a clinical diagnosis of a mental health comorbid condition used opioids after the initiation of AET and their survival at the end of the study period.

RESULTS:

A total of 10,452 breast cancer survivors who began AET treatments were identified, among whom the most commonly diagnosed mental health comorbidities were depression (n = 554) and anxiety (n = 246). Using a propensity score risk adjustment model, we found that opioid use was significantly higher in women with a mental health comorbidity (odds ratio,1.33; 95% CI, 1.06 to 1.68). In addition, mental health comorbidity was associated with a significantly increased hazard of mortality in this population (hazard ratio, 1.49; 95% CI, 1.02 to 2.18).

CONCLUSION:

The presence of mental health comorbidity in breast cancer survivors significantly increases the risk of opioid use and mortality, which highlights the need for better management of comorbid mental health conditions.

On the Margins of Death: A Scoping Review on Palliative Care and Schizophrenia

Schizophrenia is a serious chronic mental illness that results in marginalization and stigma for sufferers. It is the seventh leading cause for disability worldwide. The symptoms of the illness, including hallucinations, delusions, and extremely disordered thinking and behavior, may also introduce barriers to accessing treatment, education, housing, and employment. Little is known about end-of-life care for individuals with schizophrenia. To address this gap, a scoping review was conducted to enhance understanding of hospice and palliative care for patients with schizophrenia. From this scoping review, 342 unique titles and abstracts were identified through a search of 20 databases, including 11 social science databases, 6 medical databases, and 3 gray literature databases. A total of 32 articles met the inclusion criteria and the following 4 themes were identified: Stigma affecting quality of care and access to care; Issues related to consent and capacity for the patient's end-of-life care decisions and to appoint substitute decision makers; Best practices for psychosocial interventions, pharmacology, family and health-care collaborations, goals of care, setting, and smoking; and Barriers to care, including setting, communication, provider education, and access to care. The review suggests the importance of mandatory interdisciplinary training practices and policy standards outlining cooperative communication across health-care providers. It highlights gaps in evidence-based research on psychosocial interventions and collaborative frameworks to enable the provision of quality end-of-life care for individuals with schizophrenia.

Ascertainment of Unmet Needs and Participation in Health Maintenance and Screening of Adult Hematopoietic Cell Transplantation Survivors Followed in a Formal Survivorship Program

This study aimed to ascertain unmet needs in autologous and allogeneic hematopoietic cell transplantation (HCT) recipients actively followed in an established long-term survivorship clinic at Roswell Park Cancer Institute from 2006 to 2012. The Survivor Unmet Needs Survey (SUNS) was mailed to 209 eligible patients and returned by 110 (53% participation rate). SUNS includes 89 items covering 5 domains: Emotional Health, Access and Continuity of Care, Relationships, Financial Concerns, and Information. The top 5 specific unmet needs for autologous HCT patients were inability to set future goals/long-term plans, changes in appearance, bad memory/lacking focus, losing confidence in abilities, and paying household or other bills. For allogeneic HCT patients these 5 unmet needs were tied at 21% of respondents: ability to earn money, pay bills, feeling tired, feeling depressed, and dealing with others' expectations of "returning to normal." The top 5 needs reported by females were all from the emotional health domain, whereas males reported financial domain unmet needs. Self-reported participation in health maintenance and screening tests varied greatly from 88% of patients having routine annual bloodwork to 13% of patients having an exercise stress test in the past year. Our findings demonstrate unmet needs in emotional health and financial burden in HCT survivors and variable compliance with survivorship screening.

Cancer and serious mental illness--patient, caregiver and professional perspectives: study protocol

AIM

To explore the experience of serious mental illness and cancer from the perspective of patients, significant others and healthcare professionals involved in their care.

BACKGROUND

Serious mental illness is associated with poorer cancer outcomes. Those suffering from this comorbidity receive fewer specialist interventions and die earlier than the general population. Prior qualitative research in this area has comprised of a single study focussing on healthcare professionals and there is little evidence regarding the experiences of patients and caregivers.

DESIGN

A qualitative exploration using approximately 36 semi-structured interviews.

METHODS

Semi-structured digitally recorded interviews conducted with: adults living with serious mental illness and diagnosed with cancer; those providing them with informal support and care; and healthcare professionals. Questions will focus on the experience of having cancer and serious mental illness or caring for someone with this comorbidity, experiences of healthcare and priorities for patients and carers. Framework analysis will be used. Research Ethics Committee and Trust Research & Development approval was obtained. A steering group comprising six people with experience of either cancer or mental illness provided feedback and ratified the patient information sheets and interview schedules.

DISCUSSION

There is a paucity of research addressing stakeholder perspectives on the experience of cancer and of cancer services for people with serious mental illness. Dissemination of findings will inform practice relating to the care of an often neglected population, informing better support for their significant others and the professionals involved in their care.