Temporal differences in coping, mood, and stress with chemotherapy

Impact of background music listening on anxiety in cancer patients undergoing initial radiation therapy: a randomized clinical trial

BACKGROUND

Patients undergoing radiation therapy (RT) often experience anxiety, which may jeopardize the treatment success. The efficacy of music interventions in reducing anxiety remains contentious. This randomized trial aimed to evaluate the impact of music listening on anxiety symptoms in patients undergoing initial RT.

METHODS

First-time RT patients were randomly allocated to experimental and control groups. The Brief Symptom Rating Scale (BSRS-5), Distress Thermometer (DT), and Beck Anxiety Inventory (BAI-C) were administered pre- and post-RT. Changes in physiological anxiety symptoms were monitored over 10 consecutive days starting from the first day of RT. The experimental group received music during RT; the control group did not. The generalized linear mixed model was used to estimate the pre-post difference in the BSRS-5, DT, and BAI-C scores between the music intervention and control group.

RESULTS

This study included 50 patients each in the experimental and control groups. BSRS-5 and DT scores were significantly reduced in the experimental group post-RT (p = 0.0114 and p = 0.0023, respectively). When music listening was discontinued, these scores rebounded. While the posttest BAI-C score was significantly lower in the experimental group (p < 0.0001), the pre-post difference between the two groups was not significant (p = 0.0619). On cessation of music listening, the BAI-C score also rebounded.

CONCLUSIONS

For cancer patients undergoing initial RT, music listening intervention significantly reduced anxiety symptoms measured using the BSRS-5, DT, and BAI-C scores after two weeks. Our results demonstrate the effectiveness of music listening intervention in reducing anxiety symptoms, thereby potentially improving the quality of life of cancer patients undergoing RT.

Cancer survivors' perspectives and experience on western medicine and traditional Chinese medicine treatment and rehabilitation: a qualitative study

BACKGROUND

In the People's Republic of China, both western medicine (WM) and traditional Chinese medicine (TCM) are the main treatment and rehabilitation options for cancer patients. This study aimed to explore cancer survivors' perspectives and experience of treatment and rehabilitation, in order to promote patient-centered activities of treatment and rehabilitation.

METHODS

Using a qualitative research approach, 68 cancer survivors were recruited from eight community cancer rehabilitation organizations in Shanghai, People's Republic of China. Eight focus group interviews were conducted. All these interviews were transcribed verbatim, and the data were analyzed by theme analysis.

RESULTS

WM was the main choice in treatment phase though study participants noted more side effects. TCM was primarily used in the recovery phase. The lack of communication between doctors and cancer patients appears to affect treatment adherence and impair the doctor-patient relationship. WM was expensive for diagnostic procedures and treatment, while the cumulative costs of frequent use of TCM in the long rehabilitation period were also high. Both treatment options created significant perceived economic burden on patients. Conflicting information about dietary supplements tended to make cancer survivors confused.

CONCLUSION

Improving the communication between doctors and cancer patients helps to ameliorate cancer patient adherence and the effect of treatments. It is essential to educate cancer patients about the effect and cost of both WM and traditional TCM. Meanwhile, marketing management and guidance to consumers regarding use of dietary supplements in the cancer rehabilitation field are also necessary.

Effect of virtual reality on time perception in patients receiving chemotherapy

PURPOSE

Virtual reality (VR) during chemotherapy has resulted in an elapsed time compression effect, validating the attention diversion capabilities of VR. Using the framework of the pacemaker-accumulator cognitive model of time perception, this study explored the influence of age, gender, state anxiety, fatigue, and cancer diagnosis in predicting the difference between actual time elapsed during receipt of intravenous chemotherapy while immersed in a VR environment versus patient's retrospective estimates of time elapsed during this treatment.

MATERIALS AND METHODS

This secondary analysis from three studies yielded a pooled sample of N = 137 participants with breast, lung, or colon cancer. Each study employed a crossover design requiring two matched intravenous chemotherapy treatments, with participants randomly assigned to receive VR during one treatment. Regressions modeled the effect of demographic variables, diagnosis, and Piper Fatigue Scale and State Anxiety Inventory scores on the difference between actual and estimated time elapsed during chemotherapy with VR.

RESULTS

In a forward regression model, three predictors (diagnosis, gender, and anxiety) explained a significant portion of the variability for altered time perception (F=5.06, p = 0.0008). Diagnosis was the strongest predictor; individuals with breast and colon cancer perceived time passed more quickly.

CONCLUSIONS

VR is a noninvasive intervention that can make chemotherapy treatments more tolerable. Women with breast cancer are more likely and lung cancer patients less likely to experience altered time perception during VR (a possible indicator of effectiveness for this distraction intervention). Understanding factors that predict responses to interventions can help clinicians tailor coping strategies to meet each patient's needs.

Self-care strategies to cope with taste changes after chemotherapy

PURPOSE/OBJECTIVES

To describe factors related to taste changes, to examine patients' use of a self-care suggestion sheet to manage taste changes associated with chemotherapy, and to identify potentially useful strategies for managing specific taste changes after chemotherapy.

DESIGN

Quasi-experimental, pre/post design.

SETTING

Four outpatient urban and suburban oncology centers in Illinois.

SAMPLE

42 patients who had received at least two cycles of chemotherapy previously identified to be associated with taste changes.

METHODS

Pre- and postintervention survey of taste changes; patient education regarding self-care for taste changes.

MAIN RESEARCH VARIABLES

Taste changes, taste change strategies, and self-care.

FINDINGS

Most patients that reported taste changes had affected their ability to eat. Taste changes and strategies varied somewhat according to chemotherapy regimen. Avoiding strong-smelling or -tasting foods, eating blander foods, drinking more water with foods, oral care before eating, and eating smaller, more frequent meals were reported to help.

CONCLUSIONS

Taste changes are common in patients receiving cisplatin, carboplatin, or cyclophosphamide. At-risk patients may benefit from prechemotherapy teaching regarding specific taste change management suggestions. Use of a taste change suggestion sheet encouraged self-care, and counseling patients regarding strategies to deal with taste changes may help them during chemotherapy.

IMPLICATIONS FOR NURSING

Nurses should incorporate patient education tools that promote self-care regarding the management of taste changes in patients with known factors that could affect taste early in their chemotherapy.

Desenvolvimento de instrumento de coleta de dados de enfermagem para pacientes com câncer de pulmão em quimioterapia ambulatorial

O câncer é um grave problema de saúde pública, e, dentre suas variedades, há o câncer de pulmão, que vem crescendo na população brasileira e mundial. A principal causa do câncer de pulmão é o tabagismo. Há três formas de tratamento: cirurgia, radioterapia e quimioterapia; para essa patologia a mais utilizada é a terceira. A enfermeira deve estar apta a lidar com as dificuldades desses pacientes, que durante o tratamento ambulatorial manifestam em seus domicílios efeitos colaterais. Os objetivos desta pesquisa são elaborar um instrumento de coleta de dados para pacientes com câncer de pulmão em quimioterapia ambulatorial e avaliar a validade de seus conteúdos e sua confiabilidade. Teve como guia a teoria do autocuidado de Dorothea Orem. Para sua validação, o instrumento foi primeiramente avaliado por juízes; após isso, foram realizados o pré-teste e o teste de confiabilidade pelo método da equivalência entre observadores. O instrumento se demonstrou confiável, considerando aquilo que se pretendia medir.

The social and emotional toll of chemotherapy - patients' perspectives

The aim of this paper is to briefly describe the unique methodology employed by nine nurse researchers who conducted research into the social and emotional effects of chemotherapy from the patient's perspective, and to present four dominant themes. The research developed from discussions at a local UK Nurses Oncology Forum, during which nurses voiced their concern about the social and emotional implications for people receiving chemotherapy. It was anticipated that understanding the issues from the patient's perspective would assist nurses to reconsider and reshape the care provided, particularly in the chemotherapy clinic. Using principles of phenomenology, the nurse researchers collected data from participants using conversational-style interviews. Some participants kept diaries of chemotherapy experiences. These data were subsequently analysed using a modified phenomenological analysis framework. Nineteen people were recruited to the study, resulting in 98 interviews and seven diaries. Eight major themes emerged from the data: striving for normality, the role of significant others, feeling up - feeling down, flagging, being sociable, anxiety, the chemotherapy process, and participating in the research. Relationship dynamics, the perceived role of significant others and the frustrations associated with lack of concentration and memory loss are important findings that should influence nursing care and management.

Tai chi chuan: mind-body practice or exercise intervention? Studying the benefit for cancer survivors

Tai chi chuan (TCC) has been used as a mind-body practice in Asian culture for centuries to improve wellness and reduce stress and has recently received attention by researchers as an exercise intervention. A review of the English literature on research in TCC published from 1989 to 2006 identified 20 prospective, randomized, controlled clinical trials in a number of populations, including elderly participants (7 studies), patients with cardiovascular complications (3 studies), patients with chronic disease (6 studies), and patients who might gain psychological benefit from TCC practice (2 studies). However, only the studies of TCC in the elderly and 2 studies of TCC for cardiovascular disease had adequate designs and size to allow conclusions about the efficacy of TCC. Most (11 studies) were small and provided limited information on the benefit of TCC in the settings tested. There is growing awareness that cancer survivors represent a population with multiple needs related to physical deconditioning, cardiovascular disease risk, and psychological stress. TCC as an intervention may provide benefit to cancer survivors in these multiple areas of need based on its characteristics of combining aspects of meditation and aerobic exercise. However, little research has been conducted to date to determine the benefit of TCC in this population. We propose a model to study the unique characteristics of TCC compared to physical exercise that may highlight characteristic features of this mind-body intervention in cancer survivors.

Symptom experiences during chemotherapy treatment—With focus on nausea and vomiting

Nausea and vomiting are common and well-studied symptoms in cancer care. Most previous studies have focused on the frequency and management of these symptoms. The aim of the study was to acquire a deeper understanding of cancer patients' symptom experiences with a focus on nausea and vomiting during chemotherapy treatment, and the consequences these have on their daily lives. Nine women with different types of cancer and chemotherapy treatments were admitted for chemotherapy treatment and participated in the study. Semi-structured interviews were conducted and analysed using content analysis inspired by Kvale's methods of clarifying and developing new meaning. Five main categories were identified as "before cancer diagnosis", "being ill--consequences on daily life", "going through chemotherapy treatment", "coping with treatment" and "after treatment--looking forward to a normal life". The present findings suggest that the individual experiences of nausea and vomiting during chemotherapy treatment may have a profound effect on how treatment is perceived and may influence future decisions concerning further treatment.

Assessing stress in cancer patients: a second-order factor analysis model for the Perceived Stress Scale

Using the Perceived Stress Scale (PSS), perceptions of global stress were assessed in 111 women following breast cancer surgery and at 12 and 24 months later This is the first study to factor analyze the PSS. The PSS data were factor analyzed each time using exploratory factor analysis with oblique direct quartimin rotation. Goodness-of-fit indices (root mean square error of approximation [RMSEA]), magnitude and pattern of factor loadings, and confidence interval data revealed a two-factor solution of positive versus negative stress items. The findings, replicated across time, also indicate factor stability. Hierarchical factor analyses supported a second-order factor of "perceived stress." This alternative factor model of the PSS is presented along with observations regarding the measure's use in cancer research.

Men's experiences and their resources from cancer diagnosis to recovery

This study describes the experiences and resources of male cancer patients in Finland during the trajectory of their illness. A semi-structured interview schedule was used to collect data on falling ill with cancer, on periods of treatment (surgery, chemotherapy, radiation therapy), and on convalescence. The participants (n=8), aged 42-64 (mean=53) were interviewed in a clinic setting in connection with a check-up visit. The interviews were tape-recorded and transcribed for qualitative content analysis. The male cancer patients described their experiences through the illness trajectory in terms of suspicions, their encounter with cancer, and the cancer becoming a reality. During treatment, men described their experiences in terms of changes in body image, individual illness experiences, and new social roles. Men's experiences during the convalescence period included physical restoration, anxiety following treatment regimes, reflection, and social roles at transition. The results also indicated that men did not consider their status as a chronic one, but rather as a passing and relatively short stage in their life. Both intra- and extrapersonal resources were described: the former included body image and capacity, self-understanding, social situation, and psychological resources; and the latter wives, children, colleagues, health-care personnel, fellow patients, health-care interventions and society. Extrapersonal resources included informational, emotional, and evaluative support, as well as concrete help.

Depression in Internet and face-to-face cancer support groups: a pilot study

PURPOSE/OBJECTIVES

To examine depression in Internet cancer support groups as compared to traditional (face-to-face) cancer support groups and to explore the relationship between Internet use and levels of depression.

DESIGN

Exploratory, descriptive.

SETTING

Traditional (face-to-face) and Internet cancer support groups.

SAMPLE

Convenience sample of 40 patients with cancer, 14 from traditional face-to-face groups and 26 from an Internet support group, with different cancer diagnoses.

METHODS

Traditional paper or Internet surveys consisting of an investigator-developed questionnaire including demographic information, brief medical history, support group history, and the Center for Epidemiologic Studies Depression Scale (CES-D).

MAIN RESEARCH VARIABLE

Depression scores on the CES-D.

FINDINGS

Participants in the face-to-face groups were 100% male. The online group was 56% male and 44% female. Groups did not differ significantly by income, health insurance status, or days since initial diagnosis. Groups differed significantly on level of depression. The traditional (face-to-face) group had a CES-D mean score of 1.86 (SD = 2.69), and the online group had a mean score of 29.27 (SD = 11.89, p less than 0.000). A comparison of CES-D scores of men in the face-to-face and Internet groups revealed that they differed significantly on level of depression. Men in the traditional group had a mean score of 1.86 (SD = 2.69), and men in the online group had a mean score of 27.42 (SD = 112.69, p less than 0.000).

CONCLUSIONS

These data suggest that more depressed patients with cancer use Internet support groups instead of face-to-face support. Before online interventions can be implemented effectively, their efficacy needs to be evaluated.

IMPLICATIONS FOR NURSING

Patients with cancer are at increased risk for developing depression. This should be a consideration during nursing assessments. Traditional cancer support groups can help people cope with their cancer, but the efficacy of Internet cancer support groups in providing psychoeducation and psychotherapeutic intervention remains to be proven.

Psychiatric issues in pulmonary disease

This article has attempted to provide an overview of the clinical literature regarding the psychological issues facing patients with pulmonary disease, depending on when the illness begins in the life span, because different developmental tasks are disrupted. Patients must contend with side effects of medication that may mimic or exacerbate psychiatric disorders. The main drug interactions for psychiatrists to be aware of in this patient population occur between rifampin, or theophylline and psychotropic medications. In lung transplant recipients on cyclosporine therapy, the antidepressant drug nefazadone may cause increased cyclosporine levels. Psychiatrists must be aware of the risks, benefits, and survival statistics; educate patients; and ascertain whether the patient is competent to make medical decisions regarding treatment procedures.