Biopsychosocial Correlates of Adjustment to Cancer during Chemotherapy: The Key Role of Health-Related Quality of Life

Maladaptive coping styles moderate the relationship between information on cancer treatment and psychosocial symptoms: an Italian multicenter study

Objectives

Disclosing information on diagnosis, prognosis and treatment is a delicate process in oncology, although awareness levels have over time increased in people with cancer. However, individual characteristics should be considered when communicating difficult information. We conducted a multicentric study to explore the moderating role of coping styles on the relationship between information about cancer, quality of life and psychological distress.

Methods

In the period between October 2015 and February 2016, 288 patients with a diagnosis of a solid tumor were recruited from seven Italian oncology units. All participants were administered the Distress Thermometer (DT), the Mini-Mental Adjustment to Cancer (Mini-MAC), the European Organization for Research and Treatment of Cancer (EORTC) Core Quality of Life Questionnaire (QLQ-C30), and the EORTC QLQ 25-item information module (INFO25). We explored the moderating effect of coping style with quality of life (QoL) and distress (DT) as dependent variables and information on cancer treatment as independent variable.

Results

Low levels of anxious preoccupation significantly moderated the relationship between information on treatment and QoL (R2 6%, p < 0.001), while low and medium levels of hopelessness significantly moderated the relationship between information on treatment and DT (R2 = 14%, p = 0.033). Adaptive coping strategies, such as fighting spirit and fatalism, and borderline strategies such as avoidance, did not play a role in this relationship.

Conclusion

Taking into account and evaluating coping mechanisms in cancer care is a priority when disclosing information on treatments, in order to tailor communication style to individual features.

Personalization above anonymization? A role for considering the humanity and spirituality of the dead in anatomical education

Clinical anatomy education is meant to prepare students for caring for the living, often by working with the dead. By their nature many clinical anatomy education programs privilege topographical form  over the donor's humanity. This inbalance between the living and the dead generates tensions between the tangible and the spiritual insofar as semblances of the humanity of donors endure even in depictions and derivatives. This article argues that considering the relevance of spirituality, and what endures of a donor's humanity after death, would enhance contemporary anatomy education and the ethical treatment of human body donors (and derivatives). In developing this argument, we (the authors) address the historical connection between spirituality and anatomy, including the anatomical locations of the soul. This serves as a basis for examining the role of the mimetic-or imitative-potential of deceased human donors as representations of the living. We deliberate on the ways in which the depersonalization and anonymization of those donating challenge the mimetic purpose of human body donors and the extent to which such practices are misaligned with the health care shift  from a biomedical to a biopsychosocial model. Weighing up the risks and opportunities of anonymization versus personalization of human body donors, we propose curricula that could serve to enhance the personalization of human donors to support students learning topographical form. In doing so, we argue that the personalization of human donors and depictions could prevent the ill effects of digital representations going "viral," and enhance opportunities for donors to help the general public learn more about the human form.

Gender differences in the predictors of quality of life in patients with cancer: A cross sectional study

PURPOSE

The aim of the present study was to explore potential differences in the sociodemographic (with a special focus on gender differences) and psychological predictors of quality of life in individuals diagnosed with cancer.

METHODS

A cross-sectional, observational study was carried out involving individuals struggling with different forms of cancer (N = 430). Linear regression was used to investigate the concurrent predictive role of the independent variables, stratified by gender, for each of the five cancer-specific quality of life domains and overall quality of life.

RESULTS

Sociodemographic characteristics had only a negligible to small role in predicting quality of life in both men and women. In contrast, the psychological variables explained a significantly larger portion of the variance in both genders. There were no statistically significant gender differences regarding the raw quality of life domain scores; however, their predictors were markedly different in the two groups.

CONCLUSION

The results of the present study indicate that it is imperative to take gender differences into consideration when planning psychosocial interventions also focusing on strengths, resources, and coping strategies. Considering the consistently emerging importance of family support in patients' quality of life, offering psychological interventions to caregivers/family members seems warranted to empower them to provide support to patients throughout the illness trajectory.

'Life became slow down': A descriptive qualitative study of the experiences of cancer-related fatigue amongst people with advanced lung cancer

BACKGROUND

Cancer-related fatigue is a complex multidimensional concept. However, little is known about the experience of cancer-related fatigue in people with advanced lung cancer. How they emotionally react to and cope with the experience of cancer-related fatigue according to cultural influences has not been extensively explored.

AIM

To explore the experience of cancer-related fatigue, its impacts and emotional reactions to and coping strategies for cancer-related fatigue amongst people with advanced lung cancer in China.

DESIGN

This was a cross-sectional, descriptive qualitative study with face-to-face semi-structured interviews. Data were analysed using content analysis.

SETTING/PARTICIPANTS

Twenty-one people with advanced lung cancer who experienced cancer-related fatigue were recruited in a hospital setting.

RESULTS

Four themes were identified: multifaceted experiences of cancer-related fatigue, impacts of cancer-related fatigue, negative perceptions of cancer-related fatigue and avoiding cancer-related fatigue. The multifaceted experience of cancer-related fatigue had physical, psychological and social impacts along the cancer trajectory. Informants regarded it as a sign of a 'bad ending', searched for root causes and had negative attitudes towards role changes. Avoiding coping strategies included not discussing cancer-related fatigue, refusing encouragement and support, hiding feelings, withdrawing from social life and attempting to control cancer-related fatigue.

CONCLUSION

The findings provide insights into the lack of flexibility of people with advanced lung cancer to adapt to the multidimensional experience of cancer-related fatigue. The reactions and coping towards cancer-related fatigue are profoundly influenced by Chinese culture. Developing psychological interventions based on the cultural background are highly recommended to cultivate the ability to cope flexibly with stressful events and live a meaningful cancer life.

Coping with cancer: the role of different sources of psychosocial support and the personality of patients with cancer in (mal)adaptive coping strategies

OBJECTIVES

Cancer is a serious event in a person's life. However, certain coping strategies in relation to selected social, emotional, and personality factors appear to manage the disease.

METHODS

Sources of social support were tested in cancer survivors (N = 696) using hierarchical linear regression. Selected personality variables in terms of sociodemographic, clinical, and emotional factors were used as predictors of adaptive and maladaptive coping strategies.

RESULTS

It was found that adaptive coping strategies were more frequent in younger patients, in patients who attended cancer support groups and those with a greater level of optimism. Maladaptive coping was related to the higher level of experience of pain and sadness, neuroticism, and pessimism. The absence of a relapse and the time since the disease had been diagnosed were also important factors in coping with cancer.

CONCLUSIONS

The results point to the importance of considering various individual factors in the process of intervention to facilitate adaptive coping and to reduce maladaptive coping.

Hopelessness and Fighting Spirit Relation with Illness Perception in Female Breast Cancer Patients

Objective: Breast cancer is related to numerous psychological challenges, so the way of coping with the illness and its consequences may influence the outcome of treatment. Also, while confronting the diagnosis individuals will use their own illness perception in order to evaluate the possibility of healing and that can affect different areas of their functioning. The aim was to examine the degree to which women with breast cancer perceived their illness as threatening, as well as to examine potential predictive power of illness perception on strategies of coping with illness (hopelessness and fighting spirit). Method: 102 patients (Mage = 58.64, SDage = 10.143), who were hospitalized at the Center for Oncology and Radiology, for treatment of previously diagnosed breast cancer (Mmonths = 19.07, SDmonths = 23.49), were included in the study. The instruments included sociodemographic questionnaire, medical records, Brief Illness Perception Questionnaire and the Mini-Mental Adjustment to Cancer scale. Results: Patients declared to use fighting spirit more than hopeless style of coping the illness. Model that included Illness perception, Metastasis and Treatment length predicted 16% of Fighting Spirit variance. Model that included Illness perception and Age predicted 39% of Hopelessness variance. Conclusion: Illness perception can predict the tendency to resort to hopelessness and there is a correlation between certain sociodemographic and clinical characteristics with hopelessness and fighting spirit coping styles.

Effects of Acceptance and Commitment Therapy on fatigue interference and health-related quality of life among patients with advanced lung cancer: A pilot randomized controlled trial

Objective

The present study aimed to examine the feasibility and preliminary effects of Acceptance and Commitment Therapy (ACT) on fatigue interference and health-related quality of life in patients with advanced lung cancer.

Methods

In a single-blinded, parallel-group randomized controlled trial, 40 patients with advanced lung cancer were randomized to either the intervention group, which received the four-session individual ACT in 4 weeks, or the control group, which received usual care. The outcomes were evaluated at baseline and one week postintervention.

Results

Intervention feasibility and acceptability were established with a high attendance rate of 88.75% and a high retention rate of 75%. Approximately 95% of the participants reported satisfaction with the intervention. Despite the insignificant effects on fatigue interference, statistically significant interactions effects of ACT for health-related quality of life (P ​= ​0.001), cancer-related fatigue (P ​< ​0.001), depressive symptoms (P ​< ​0.001), anxiety (P ​< ​0.001), and distress (P ​= ​0.003) were noted.

Conclusions

This pilot trial supports the feasibility and acceptability of conducting ACT for patients with advanced lung cancer. The findings show the potential positive effects of ACT on health-related quality of life. Future studies with full-scale samples are recommended to evaluate the long-term effects of ACT on fatigue interference.

Separate but Related: Dimensions of Healthcare Provider Social Support in Day-Treatment Oncology Units

Social support by healthcare providers has been increasingly investigated during the past decade, but studies have made different choices concerning its measurement. To evaluate how social support from a healthcare provider impacts the perceived quality of care and patient outcomes, reliable and valid instruments capable of measuring specific aspects of the construct are needed. In study 1, we tested the factor structure and the psychometric properties of a new Healthcare Provider Social Support measure (HPSS) for oncology settings. One-hundred-sixty-two patients (89 females; M age = 58.97, SD age = 13.28) from religious and government-operated hospitals completed the HPSS during day treatment. We modeled the HPSS factor structure to represent four related aspects: Emotional, Informational, Appraisal, and Instrumental social support. Study 2 preliminarily assessed the concurrent validity of the HPSS with patient perceptions of the patient-doctor relationship. Sixty-nine patients (40 females; M age = 53.67, SD age = 13.74) completed the HPPS with scales assessing perceived doctor-patient communication and patient trust in the healthcare provider. Study 1, using Exploratory Structural Equation Modeling, showed that a bifactor model had an excellent fit. The analysis supported the use of subscale scores, which were more tenable than a single total score in terms of bifactor model indices. This conclusion was also supported by greater scalability of the subscales in a Mokken Scale Analysis. Oncology patients treated in the religious hospital perceived greater Emotional, Informational, and Instrumental social support from their healthcare provider than those treated in government-operated. Study 2 showed that patient ratings of healthcare provider social support, except Instrumental, were positively correlated with better doctor communication skills and greater trust in the physician. Multiple regression analyses showed that Informational and Emotional support provided a unique contribution to building trust in the physician, controlling for the doctor's communication skills. The study results showed that the four social support ratings were reliable and valid, sharpening the distinction between functional components in the formal healthcare system.

Gender Differences in Psychosocial, Religious, and Spiritual Aspects in Coping: A Cross-Sectional Study with Cancer Patients

Background: There is a growing awareness of religiosity and/or spirituality (R/S) as a possible resource in coping with cancer. Gender differences in religious coping have not yet been thoroughly examined. This study aimed to analyze differences in religious coping between men and women with cancer and compare the impact of R/S on anxiety and depression symptoms.

Methods: This cross-sectional study was conducted at the Divisions of Hematology and Oncology of the Medical University of Vienna. In total, 352 patients with a cancer diagnosis, who regarded themselves as religious and/or spiritual, were interviewed at Vienna's university hospital with standardized questionnaires. To answer our research questions, we used the Hospital Anxiety and Depression Scale (HADS), the Benefit Through Spirituality/Religiosity (Benefit) questionnaire, and collected demographic characteristics.

Results: Of 689 cancer patients, 51% (352) regard themselves as religious and/or spiritual. Women with cancer tend toward R/S more significantly (57%) than men (45%). In patients with an R/S belief, women scored higher in almost all items of the Benefit questionnaire and showed higher prevalence of anxiety (p < 0.001) and depression than men. Regarding the socioeconomic characteristics, more women were widowed, and had significantly lower income than men.

Conclusions: The results show a significant gender gap concerning the importance of R/S for cancer patients and the effect on psychological well-being.

Women in this study were more religious/spiritual than men and scored higher on anxiety and depression. We support the notion that the gender perspective is essential and can contribute to better patient care in identifying gender-specific concerns.

A qualitative study investigating Australian cancer service outpatients' experience of distress screening and management: what is the personal relevance, acceptability and improvement opportunities from patient perspectives?

Purpose

People diagnosed with cancer experience high distress levels throughout diagnosis, treatment, and survivorship. Untreated distress is associated with poor outcomes, including worsened quality of life and higher mortality rates. Distress screening facilitates need-based access to supportive care which can optimize patient outcomes. This qualitative interview study explored outpatients’ perceptions of a distress screening process implemented in an Australian cancer center.

Methods

Adult, English-speaking cancer outpatients were approached to participate in face-to-face or phone interviews after being screened by a clinic nurse using the distress thermometer (DT). The piloted semi-structured interview guide explored perceptions of the distress screening and management process, overall well-being, psychosocial support networks, and improvement opportunities for distress processes. Thematic analysis was used.

Results

Four key themes were identified in the 19 interviews conducted. Distress screening was found to be generally acceptable to participants and could be conducted by a variety of health professionals at varied time points. However, some participants found “distress” to be an ambiguous term. Despite many participants experiencing clinical distress (i.e., DT ≥ 4), few actioned referrals; some noted a preference to manage and prevent distress through informal support and well-being activities. Participants’ diverse coping styles, such as positivity, acceptance, and distancing, also factored into the perceived value of screening and referrals.

Conclusion and implications

Screening models only measuring severity of distress may not be sufficient to direct care referrals, as they do not consider patients’ varying coping strategies, external support networks, understanding of distress terminology, and motivations for accessing supportive care services.

Supplementary Information

The online version contains supplementary material available at 10.1007/s00520-021-06671-2.

[Cytotoxic effect of photodynamic liposome gel combined with trastuzumab on drugresistant breast cancer cells in vitro]

OBJECTIVE

To evaluate the cytotoxic effect of photodynamic therapy (PDT) combined with targeted therapy using cross-linked liposomes and gels (Ce6-PC-Tmab@A-Gel) loaded with photosensitizer Chlorin (Ce6) and the tumor-targeting drug Trastuzumab (Tmab) in drug-resistant HER2+ breast cancer cells.

OBJECTIVE

Ce6-PC-Tmab liposomes were prepared using the thin-film hydration method. The general properties, encapsulation efficiency and near-infrared responsivity of the nanoparticles were evaluated. Ce6-PC-Tmab@A-Gel with a shear response was prepared by freeze drying and stirring crosslinking, and its microstructure was observed with scanning electron microscopy (SEM) and the shear response evaluated using a rheometer. The inhibitory effect of Ce6-PC-Tmab@A-Gel in drug-resistant HER2⁺ breast cancer SK-BR-3 cells was assessed with cytotoxicity assay (MTT assay) combined with near-infrared light.

OBJECTIVE

The particle size of Ce6-PC-Tmab was 239.7±9.7 nm and the potential was -2.03±0.09 mV. The entrapment efficiency of Tmab by Ce6-PC-Tmab liposomes was (40.22± 0.73)%. The prepared Ce6-PC-Tmab@A-Gel had a good shear response with excellent drug release characteristics under nearinfrared light, and increased intensity and duration of near-infrared light exposure enhanced Tmab release from the gel. Ce6-PC-Tmab@A-Gel was stable at room temperature and in a simulated tumor microenvironment (pH 6.25). Cytotoxicity assay (MTT) showed that Ce6-PC-Tmab@A-Gel combined with near-infrared light resulted in a survival rate of (31.37±1.73)% in SKBR-3 cells, much lower than that in the control group and other treatment groups (P < 0.01); the combined treatment also had a high efficiency of ROS production, and ROS release reached (22.36 ± 0.11)% after 2 min of near-infrared light exposure.

OBJECTIVE

The prepared Ce6-PC-Tmab@A-Gel has good near-infrared light response release characteristics to ensure effective targeted therapy with Tmab. The injectable gel system potentially allows long-term local drug release in the tumor to improve the treatment efficacy against drug-resistant breast cancer.