A longitudinal qualitative analysis of the factors that influence patient distress within the lung cancer population

"The Ability to Go Out into the World Is the Most Important Thing"-A Qualitative Study of Important Exercise Outcomes for People with Lung Cancer

Whilst existing quantitative research identifies outcomes believed to be important by researchers and clinicians, it may neglect outcomes that are meaningful to patients. This study aimed to explore the outcomes of exercise that are important to people with lung cancer and their carers. Data collection involved a qualitative methodology including semi-structured interviews and focus groups. Question guide development was informed by the International Classification of Functioning (ICF) framework. Data were analyzed by two researchers with NVivo (v12) software using a conventional content analysis process, followed by directed content analysis to map outcomes to the ICF. Conduct and reporting adhered to COREQ guidelines. Fifteen participants provided data. Most participants had received their diagnoses 24 months prior to study involvement (n = 9), and one-third had completed treatment (n = 5). Important outcomes were reported by participants across all domains of the ICF: activity and participation (n = 24), body function (n = 19), body structure (n = 5), environmental factors (n = 5), and personal factors (n = 1). Additional code categories pertained to the impacts of non-cancer factors such as age, frailty, and comorbidities; identifying barriers to exercise; and individualizing outcome measures. Clinicians and researchers should consider selecting outcomes from all relevant domains of the ICF, with a focus on the activity and participation domain, in addition to non-cancer factors such as ageing, frailty, and co-morbidities. Feedback should be provided to patients following outcome measures collection and reassessment.

Determinants of poor quality of life in older patients with cancer: A longitudinal mixed methods study (PROGNOSIS-Q)

INTRODUCTION

Patient-reported outcomes are becoming more employed in oncologic research because many older patients with cancer prioritize preserved health-related quality of life (HRQoL) over prolonged survival. However, few studies have examined the determinants of poor HRQoL in older patients with cancer. This study aims to determine whether HRQoL findings are truly reflective of cancer disease and treatment, as opposed to external factors.

MATERIALS AND METHODS

This longitudinal, mixed-methods study included outpatients, age 70 years or more, with a solid cancer, who reported poor HRQoL (EORTC QLQ-C30 Global health status/QoL (GHS) score ≤ 33.3), at treatment initiation. A convergent design was employed, in which HRQoL survey data and telephone interview data was collected in parallel at baseline and three-months follow-up. Survey and interview data was analyzed separately and subsequently compared. Thematic analysis of interview data was conducted according to Braun & Clarke, and changes in patients GHS score were calculated using mixed model regression.

RESULTS

Twenty-one patients with a mean age of 74.7 years were included (12 men and 9 women) and data saturation was achieved at both time intervals. Baseline interviews (n = 21) showed that poor HRQoL at cancer treatment initiation was primarily reflective of participants' initial shock upon receiving their cancer diagnosis and their change in circumstance and sudden functional independence. At three months, three participants were lost to follow-up and two provided only partial data. Most participants experienced an increase in HRQoL, with 60% showing a clinically significant improvement in GHS scores. Interviews showed that this was due to lessening functional dependency and disease acceptance achieved by mental and physical adjustment. HRQoL measures were less reflective of cancer disease and treatment in older patients with preexisting highly disabling comorbidity.

DISCUSSION

This study showed good alignment between survey responses and in-depth interviews, demonstrating that both methodologies are highly relevant measures during oncologic treatment. However, for patients with severe comorbidity, HRQoL findings are often more reflective of the steady state of their disabling comorbidity. Response shift may play a part in how participants adjusted to their new circumstances. Promoting caregiver involvement from the time of diagnosis may increase patients´ coping strategies.

Nursing and Allied Health Research Priorities in the Care of Patients With Thoracic Malignancies: An International Cross-Sectional Survey

Background

There is currently no evidence of research priorities from nurses and allied health professionals working in the field of thoracic malignancies, which could provide strategic directions for funders, policy makers, and researchers.

Objective

The aim of this study is to identify the priorities for lung cancer and other thoracic malignancies research and practice in nurses and allied health professionals.

Methods

Descriptive cross-sectional web-based international survey conducted through international societies’ membership lists.

Results

Participants included 152 nurses and allied health professionals. Key priority categories were related to developing and evaluation interventions; symptom management interventions; health care system issues; treatment-related research (immunotherapy; targeted therapies); persistent/late effects management (fatigue; pulmonary toxicity); risk reduction, and screening research. The specific topic with the highest endorsement (80.9%) was the development of interventions to improve quality of life. Symptom management interventions, particularly for pain, dyspnea, and fatigue, were also highly endorsed. Health care system topics were related to delivery of care and included nurse-/allied health-led care (67.5%), working with the multidisciplinary team (67.5%), continuity of care (69.2%), and access to care (67.5%). Topics around screening/early detection research were highly endorsed too.

Conclusion

A clear focus (and need) for research in interventions to improve quality of life and symptom management, particularly for pain, dyspnea, and fatigue was also established, alongside healthcare system issues and screening research.

Implications for practice

International societies and funding bodies could consider these topics in their funding decisions and in shaping their strategic directions in the care of patients with thoracic malignancies.

A Longitudinal Analysis of Inflammation and Depression in Patients With Metastatic Lung Cancer: Associations With Survival

BACKGROUND

Depression and inflammation are concomitantly elevated in patients with lung cancer and may have collective survival implications. However, the longitudinal relationship between depression and inflammation in patients with metastatic lung cancer is not fully appreciated. We hypothesized that longitudinal changes in inflammation and depression would be concordant; that longitudinally elevated inflammation would lead to greater depression over time; and that depression with inflammation would be more persistent than depression without inflammation.

METHODS

Patients with metastatic lung cancer (n = 68) were assessed for clinically significant depression (Hospital Anxiety and Depression Scale ≥ 8) and inflammation (C-Reactive Protein ≥ 1 mg/L) along with demographic variables. Survival estimations were made using Cox Proportional Hazard Model and Kaplan-Meier plot analyses.

RESULTS

At baseline (T1), 15% had depression and 35% had increased inflammation followed by 18% with depression and 38% with increased inflammation 4.7 months later (T2). The odds ratio of depression in the presence of clinically significant inflammation was 4.8 at T1 and 5.3 at T2. Between time points, inflammation difference correlated with depression difference (r = -.26, p = .03). Significant depression at both time points was associated with a 4 fold risk of inferior survival while significant inflammation at any time point was associated with >3 fold risk of inferior survival.

CONCLUSIONS

Depression and inflammation track together over time and have variable implications on survival. Persistent depression is particularly detrimental but incidental inflammation is more sensitive to predicting poor survival. These findings have implications for treating depression early in the lung cancer trajectory.

Does palliative chemotherapy really palliate and are we measuring it correctly? A mixed methods longitudinal study of health related quality of life in advanced soft tissue sarcoma

Objective

Soft tissue sarcoma (STS) is a rare cancer type that when locally advanced or metastatic, is predominantly treated with palliative chemotherapy with the aim of improving both quantity and quality of life. Given modest survival data after commencing first line chemotherapy, this study examines (i) what constitutes health related quality of life (HRQoL), (ii) whether the most commonly used HRQoL assessment tool measures this and (iii) to what extent HRQoL, and its components, change during and after treatment.

Design

Mixed-methods longitudinal study of 66 sarcoma patients living with STS (42 commencing chemotherapy, 24 under surveillance after completing chemotherapy) involving serial EORTC QLQ-C30 questionnaires and nested-qualitative semi-structured interviews with a sub-sample of participants. EORTC QLQ-C30 score change from baseline to primary evaluation point was examined using a paired t-test. Interviews were analysed using the framework approach before both datasets were integrated.

Results

Five main factors, including control of pain, were identified by study participants as important components of HRQoL; these are examined within the EORTC QLQ-C30. However, others e.g. independence loss and common causes of anxiety, are not. Whilst social and psychological domains are addressed by the EORTC QLQ-C30, the quantitative change over time did reflect qualitative descriptions of decline.

The mean overall EORTC QLQ-C30 HRQoL score deteriorated from baseline (60.4) to the primary evaluation point (50.2) [change of -10.2, t-test: -2.70, p = 0.01] for those receiving chemotherapy; this was in concordance with patients’ qualitative accounts. Baseline overall HRQoL scores were higher in the surveillance group suggesting a correlation with chemotherapy response and longer-term improvement in HRQoL. The evidence from both HRQoL scores and qualitative accounts indicated that the presence and control of physical symptoms were particularly important in maintaining HRQoL. Whilst fatigue deteriorated on chemotherapy (baseline 41.7 to 52.8; change of +11.1, t-test +2.51, p<0.05), pain (baseline 41.5 to 32.1; change -9.4, t-test -2.06 p<0.05) and sleep disturbance (43.1 to 28.5; change -14.6, t-test –3.05, p<0.05) both improved.

Conclusion

A key finding was that the EORTC QLQ-C30 assesses some but not all of the patient-reported components of HRQoL in sarcoma patients highlighting the need for either STS specific modules within the EORTC QLQ-C30 or a completely new STS specific HRQoL tool. First line palliative chemotherapy improves specific symptoms known to be prevalent and to influence HRQoL in this patient group which in some patients may translate to sustained improvement in HRQoL: further exploration and validation of these findings in larger prospective studies are warranted.

Patients and informal caregivers' experiences of burden of treatment in lung cancer and chronic obstructive pulmonary disease (COPD): a systematic review and synthesis of qualitative research

OBJECTIVE

To identify, characterise and explain common and specific features of the experience of treatment burden in relation to patients living with lung cancer or chronic obstructive pulmonary disease (COPD) and their informal caregivers.

DESIGN

Systematic review and interpretative synthesis of primary qualitative studies. Papers were analysed using constant comparison and directed qualitative content analysis.

DATA SOURCES

CINAHL, EMBASE, MEDLINE, PsychINFO, Scopus and Web of Science searched from January 2006 to December 2015.

ELIGIBILITY CRITERIA FOR SELECTING STUDIES

Primary qualitative studies in English where participants were patients with lung cancer or COPD and/or their informal caregivers, aged >18 years that contain descriptions of experiences of interacting with health or social care in Europe, North America and Australia.

RESULTS

We identified 127 articles with 1769 patients and 491 informal caregivers. Patients, informal caregivers and healthcare professionals (HCPs) acknowledged lung cancer's existential threat. Managing treatment workload was a priority in this condition, characterised by a short illness trajectory. Treatment workload was generally well supported by an immediacy of access to healthcare systems and a clear treatment pathway. Conversely, patients, informal caregivers and HCPs typically did not recognise or understand COPD. Treatment workload was balanced with the demands of everyday life throughout a characteristically long illness trajectory. Consequently, treatment workload was complicated by difficulties of access to, and navigation of, healthcare systems, and a fragmented treatment pathway. In both conditions, patients' capacity to manage workload was enhanced by the support of family and friends, peers and HCPs and diminished by illness/smoking-related stigma and social isolation.

CONCLUSION

This interpretative synthesis has affirmed significant differences in treatment workload between lung cancer and COPD. It has demonstrated the importance of the capacity patients have to manage their workload in both conditions. This suggests a workload which exceeds capacity may be a primary driver of treatment burden.

PROSPERO REGISTRATION NUMBER

CRD42016048191.

Nurse-Delivered Symptom Assessment for Individuals With Advanced Lung Cancer

OBJECTIVES

To assess an intervention derived from self-regulation theory (SRT) to promote well-being for individuals with advanced lung cancer.

SAMPLE & SETTING

45 adults with advanced lung cancer who were receiving chemotherapy at an ambulatory cancer center.

METHODS & VARIABLES

Participants were randomized to the intervention group or usual care control group. Feasibility assessment focused on recruitment, retention, design, methods, and fidelity. Outcome measures of quality of life, symptoms, and distress were collected at four time points. The main research variables were symptoms, quality of life, and distress.

RESULTS

The participation rate was 79%, and the retention rate was 62%. Participant loss was most often because of progressive disease and occurred early in the study. High fidelity was noted for delivery of the intervention as planned and outcome data collection by telephone. The mean number of interventions delivered was 5.5 of a planned 8. A high level of acceptability was reported for participants completing the intervention.

IMPLICATIONS FOR NURSING

Although delivering the SRT-derived intervention with fidelity was possible, feasibility findings do not warrant intervention replication in this population.

A qualitative exploration of distress associated with episodic breathlessness in advanced lung cancer

PURPOSE

Breathlessness is a distressing symptom, particularly common in those with advanced lung cancer. Previous research has identified the symptom occurrence of episodic breathlessness, identifying average frequency, duration and severity of episodes, but has not explored the distress specifically associated with these episodes. This study explored the distress associated with episodic breathlessness for adults with advanced cancer and the relative impact of three elements; frequency, duration or severity.

METHODS

Semi-structured interviews were conducted with four participants with advanced lung cancer. Analysis adopted an interpretative phenomenological approach.

RESULTS

A complex relationship existed between distress caused by episodic breathlessness and its frequency, duration and severity for study participants. Episodic breathlessness had a significant impact on participant's perceptions of self and previous experience effected how distressed they were by their breathlessness. The emotional work created by the symptom was considerable for individuals.

CONCLUSION

The study highlights the importance of recognizing symptoms as a combination of different experiences that may each cause different levels of distress. Initial evidence is provided that the emotional work involved for patients to self-manage each separate element of breathlessness should be considered in its treatment.

Symptom Burden in Advanced Soft-Tissue Sarcoma

CONTEXT

There is little information on symptom prevalence and severity in advanced soft-tissue sarcoma (STS). Understanding symptom burden will aid clinical consultations, clarify which symptom interventions are needed, and better define optimum timings of palliative and supportive care referrals.

OBJECTIVES

To describe symptom prevalence and severity in patients undergoing different treatment options for advanced STS: 1) first-line palliative chemotherapy (FLC), 2) active surveillance (AS) pre- and post-FLC, and 3) palliative care (PC) alone.

METHODS

Cross-sectional survey in one sarcoma center using the patient-reported Memorial Symptom Assessment Scale-Short Form (MSAS-SF). Symptom prevalence, severity, and MSAS-SF subscales were recorded before commencing a new treatment. Our results were compared with other MSAS-SF cancer and noncancer data.

RESULTS

One-hundred and thirteen patients (mean age, 59 years) were recruited. Forty-two commenced FLC, 27 started AS pre-FLC, 24 AS post-FLC, and 20 PC alone. Median overall number of reported symptoms was 11 (range 1-31): which when stratified by treatment meant AS pre-FLC < AS post-FLC < FLC < PC alone (most symptomatic). The commonest physical symptoms were pain (77%; 95% CI 68-84), lack of energy (73%; CI 63-81) difficulty sleeping (56%; CI 46-65), feeling bloated (49%; CI 39-58), and dyspnea (49%; CI 39-58). Distress levels were commensurated with prevalence except for dyspnea, which was disproportionally less distressing. Psychological distress was moderate (mean MSAS-PSYCH: 1.39) but higher than comparative cancer data.

CONCLUSION

Advanced STS patients have a clinically important symptom burden comparable to other cancers. Common symptoms should be screened and addressed appropriately, including timely PC involvement.

A new frontier in healthcare risk management: Working to reduce avoidable patient suffering

This article presents a new avenue for healthcare risk managers to drive improvement for patients and healthcare organizations alike: working to reduce avoidable patient suffering. It briefly describes the problem of patient suffering, differentiates between avoidable and unavoidable suffering, and suggests that common risk management tools can be used to tackle the problem. It also highlights a success story from one large health system.

Optimising qualitative longitudinal analysis: Insights from a study of traumatic brain injury recovery and adaptation

Knowledge about aspects that influence recovery and adaptation in the postacute phase of disabling health events is key to understanding how best to provide appropriate rehabilitation and health services. Qualitative longitudinal research makes it possible to look for patterns, key time points and critical moments that could be vital for interventions and supports. However, strategies that support robust data management and analysis for longitudinal qualitative research in health-care are not well documented in the literature. This article reviews three challenges encountered in a large longitudinal qualitative descriptive study about experiences of recovery and adaptation after traumatic brain injury in New Zealand, and the strategies and technologies used to address them. These were (i) tracking coding and analysis decisions during an extended analysis period; (ii) navigating interpretations over time and in response to new data; and (iii) exploiting data volume and complexity. Concept mapping during coding review, a considered combination of information technologies, employing both cross-sectional and narrative analysis, and an expectation that subanalyses would be required for key topics helped us manage the study in a way that facilitated useful and novel insights. These strategies could be applied in other qualitative longitudinal studies in healthcare inquiry to optimise data analysis and stimulate important insights.

To carry on as before: A meta-synthesis of qualitative studies in lung cancer

As a complement to quantitative studies, qualitative studies give us a better understanding of how persons affected by lung cancer live their everyday lives and how they deal with the obvious strain of having lung cancer. Because qualitative studies are based on only a few participants in specific contexts, the purpose of the present study is to synthesize knowledge from these qualitative studies to get a more general picture of the everyday lives of patients with lung cancer. A search on PubMed, CINAHL, Medline and PsychInfo yielded 383 hits. After exclusion we found 16 studies that focused on how these patients lived, reflected, and dealt with their new life situation. These studies comprised 393 interviews with 283 patients with primary lung cancer, and the findings from these studies were synthesized into a core process with subcategories. The overarching process was that the patients were eager "to carry on as before". They wanted to resume their former everyday life, and their views on their relationships with their bodies and side effects of treatments, their families, the health care staff, and with dying and death were very much related to how these could assist the core process. The synthesis presented here suggests that health care in consultations with patients with lung cancer should defer to the importance of the patient's core idea that life carries on despite the fact that it will probably soon come to an end.

Psychological interventions to improve the quality of life in Indian lung cancer patients: A neglected area

The incidence of lung cancer is very high and evidence suggests that patients experience imbalanced emotional capabilities due to less survival rate compared to other cancers. Direct and indirect psychological interventions are mandatory to improve the outcome of lung cancer treatment. Although such interventions are being practiced in developed nations, the effects of psychological interventions on the treatment outcome in the Indian context are lacking. Since there is a definite correlation between treatment outcome and psychological issues, it is high time that clinicians in developing countries including India adopt practices to enhance the quality of life of lung cancer patients.

Symptom burden in lung cancer: management updates

Lung cancer is recognized to carry a high symptom burden with associated lowered quality of life as compared with other cancers. Research has shown that symptom severity can be a prognostic indicator of poorer clinical outcomes and survival post treatment. The purpose of this paper is to review current literature relative to symptom burden associated with diagnosis, medical and/or surgical intervention, assessment and management updates, and emerging initiatives that promote positive outcomes based on updated evidence. Discussion relative to interdisciplinary coordination of supportive services and palliative care initiation is provided.

Lived experiences of everyday life during curative radiotherapy in patients with non-small-cell lung cancer: A phenomenological study

AIM

To explore and describe the essential meaning of lived experiences of the phenomenon: Everyday life during curative radiotherapy in patients with non-small-cell lung cancer (NSCLC).

BACKGROUND

Radiotherapy treatment in patients with NSCLC is associated with severe side effects such as fatigue, anxiety, and reduced quality of life. However, little is known about the patients' experience of everyday life during the care trajectory.

DESIGN

This study takes a reflective lifeworld approach using an empirical application of phenomenological philosophy described by Dahlberg and colleagues.

METHOD

A sample of three patients treated with curative radiotherapy for NSCLC was interviewed 3 weeks after the end of radiotherapy treatment about their experiences of everyday life during their treatment. Data were collected in 2014 and interviews and analysis were conducted within the descriptive phenomenological framework.

FINDINGS

The essential meaning structure of the phenomenon studied was described as "Hope for recovery serving as a compass in a changed everyday life," which was a guide for the patients through the radiotherapy treatment to support their efforts in coping with side effects. The constituents of the structure were: Radiotherapy as a life priority, A struggle for acceptance of an altered everyday life, Interpersonal relationships for better or worse, and Meeting the health care system.

CONCLUSION

The meaning of hope was essential during radiotherapy treatment and our results suggest that interpersonal relationships can be a prerequisite to the experience of hope. "Hope for recovery serving as a compass in a changed everyday life," furthermore identifies the essentials in the patients' assertive approach to believing in recovery and thereby enabling hope in a serious situation.

Coping with physical and psychological symptoms: a qualitative study of advanced lung cancer patients and their family caregivers

PURPOSE

Advanced lung cancer patients have high rates of multiple physical and psychological symptoms, and many of their family caregivers experience significant distress. However, little is known about strategies that these patients and their family caregivers employ to cope with physical and psychological symptoms. This study aimed to identify strategies for coping with various physical and psychological symptoms among advanced, symptomatic lung cancer patients and their primary family caregivers.

METHODS

Patients identified their primary family caregiver. Individual semi-structured qualitative interviews were conducted with 21 advanced, symptomatic lung cancer patients and primary family caregivers. Thematic analysis of interview data was framed by stress and coping theory.

RESULTS

Patients and caregivers reported maintaining a normal routine and turning to family and friends for support with symptom management, which often varied in its effectiveness. Whereas support from health-care professionals and complementary and alternative medicine were viewed favorably, reactions to Internet and in-person support groups were mixed due to the tragic nature of participants' stories. Several cognitive coping strategies were frequently reported (i.e., changing expectations, maintaining positivity, and avoiding illness-related thoughts) as well as religious coping strategies.

CONCLUSIONS

Results suggest that advanced lung cancer patients and caregivers may be more receptive to cognitive and religious approaches to symptom management and less receptive to peer support. Interventions should address the perceived effectiveness of support from family and friends.

Methodological developments in qualitative longitudinal research: the advantages and challenges of regular telephone contact with participants in a qualitative longitudinal interview study

Background

Qualitative longitudinal research is an evolving methodology, particularly within health care research. It facilitates a nuanced understanding of how phenomena change over time and is ripe for innovative approaches. However, methodological reflections which are tailored to health care research are scarce. This article provides a synthesised and practical account of the advantages and challenges of maintaining regular telephone contact between interviews with participants in a qualitative longitudinal study.

Methods

Participants with metastatic colorectal cancer were interviewed at 3 time points over the course of a year. Half the group also received monthly telephone calls to explore the added value and the feasibility of capturing change as close to when it was occurring as possible.

Results

The data gathered from the telephone calls added context to the participants’ overall narrative and informed subsequent interviews. The telephone calls meant we were able to capture change close to when it happened and there was a more evolved, and involved, relationship between the researcher and the participants who were called on a monthly basis. However, ethical challenges were amplified, boundaries of the participant/researcher relationship questioned, and there was the added analytical burden.

Conclusions

The telephone calls facilitated a more nuanced understanding of the illness experience to emerge, when compared with the interview only group. The findings suggest that intensive telephone contact may be justified if retention is an issue, when the phenomena being studied is unpredictable and when participants feel disempowered or lack control. These are potential issues for research involving participants with long-term illness.

Patients' anxiety and hope: predictors and adherence intentions in an acute care context

CONTEXT

Good patient-provider interactions promote satisfaction with health care, adherence to treatment recommendations and improved health. However, little research has examined patients' emotions and how they relate to patients' experiences with health care and their adherence intentions in acute care settings.

OBJECTIVE

This study examined the predictors and consequences of two emotions pertinent to the uncertainty of acute health-care experiences: anxiety and hopefulness.

DESIGN

Patients who arrived at a general surgery clinic for an initial consultation were interviewed before and after the consultation. Prior to the consultation with a physician, patients completed baseline measures of their emotional state. Following the consultation, patients completed measures of understanding of the information provided by the surgeon, perceived control over treatment decisions, adherence intentions and emotional state.

RESULTS

Understanding and control predicted less anxiety and greater hopefulness, compared to baseline. Only hopefulness predicted adherence intentions. These relationships remained even after controlling for characteristics of the patients and interactions.

DISCUSSION

These findings identify aspects of psychosocial care that are critical for promoting positive (and mitigating negative) emotional states in patients. Even in a brief consultation in a clinic setting, physicians may be able to improve patients' emotional state by promoting a sense of control and clarifying information they convey, and patients' positive emotional states may be critical for raising adherence intentions.

Chronicles of informal caregiving in cancer: using 'The Cancer Family Caregiving Experience' model as an explanatory framework

BACKGROUND

Cancer caregiving has emerged as a dominant focus of research in recent years. A striking feature of this vast amount of literature is that it is static, examining certain points of the cancer trajectory, mostly the diagnosis and palliative care. Only The Cancer Caregiving Experience Model conceptualised the caregiving experience and explored the conceptual implications of cancer family caregiving research.

AIM

The data from this paper aim to empirically support the Cancer Caregiving Experience model, by exploring the cancer caregiving experience longitudinally.

METHODS

Semi-structured interviews with 53 caregivers were carried out at patient's diagnosis (T1), 3 months (T2), 6 months (T3) and 12 months (T4) post diagnosis.

RESULTS

Analysis of 139 interviews generated four themes that reflected a complex and dynamic process. The themes that mapped those of the model were "Primary stressors", "Secondary stressors", "Appraisal", "Cognitive-Behavioural responses" and "Health and Well Being".

CONCLUSIONS

The study adds empirical support to The Cancer Caregiving Experience Model and confirms that different primary and secondary stressors influence how the caregivers perceive the caregiving demands, the coping mechanisms they employ and their health and well being during the cancer trajectory. Access to support services should be offered to all the caregivers from as early as the diagnosis period and take into account their specific needs.

Being prepared: essential to self-care and quality of life for the person with cancer

Being adequately prepared for an experience such as cancer empowers patients, lowers distress, improves coping, supports self-management, promotes recovery, and improves quality of life. However, patients with cancer report unmet informational and support needs across the cancer trajectory. The purpose of this article is to describe the relationship of information preparation and patient outcomes, identify information and support needs across the cancer trajectory, and describe the role of oncology nurses in the delivery of high-quality patient-centered cancer care. The middle range theory of "Carrying On" was used to identify information and support needs during different phases of the cancer trajectory from treatment to survivorship. The authors concluded that nurses should engage the patient in a relational exchange of information; provide concrete, understandable information across specific times in the cancer experience; and use creative approaches to minimize barriers in meeting patient needs to achieve high-quality patient-centered cancer care.

Interdisciplinary palliative care intervention in metastatic non-small-cell lung cancer

OBJECTIVE

Challenges and barriers continue to hinder the integration of palliative care models into comprehensive, ambulatory oncology care. This article aims to describe how symptoms, distress, and quality of life (QOL) data from the usual care phase of a National Cancer Institute-supported Program Project informed the development of an interdisciplinary, tailored palliative care intervention for patients with metastatic non-small-cell lung cancer (NSCLC).

METHODS

Patients receiving usual care for metastatic NSCLC were recruited into this prospective longitudinal study over a 1-year period. A total of 130 patients with stage IV NSCLC were accrued, and 114 patients had evaluable data. Research nurses assisted patients in completing the clinical section of the data forms, and patients completed surveys and self-reports at baseline and 6, 12, and 24 weeks.

RESULTS

Patients ranged in age from 40 to 84 years, and 61% were Caucasian non-Hispanic. Sixty-six former (N = 59) and current smokers had an average of 38 pack-year history of smoking. The Karnofsky Performance Status, Instrumental Activities of Daily Living, and Cognitive scores deteriorated significantly (P = .001, .009, and .042, respectively). Social Activity was stable, whereas Social Support increased significantly. Overall symptom distress score and Total symptom score both significantly increased at 24 weeks (P = .003 and .017, respectively). Physical Well-Being decreased significantly (P = .036), whereas the Functional Assessment of Cancer Therapy-Lung, Functional Assessment of Chronic Illness Therapy-Spirituality Subscale, and Distress scores remained statistically stable over time.

CONCLUSIONS

Patients with metastatic NSCLC continue to experience high symptom burden and diminished physical well-being over time while receiving cancer treatments. An interdisciplinary palliative care intervention is currently being tested to improve symptom burden and overall QOL.

Developing longitudinal qualitative designs: lessons learned and recommendations for health services research

Background

Longitudinal qualitative methods are becoming increasingly used in the health service research, but the method and challenges particular to health care settings are not well described in the literature.We reflect on the strategies used in a longitudinal qualitative study to explore the experience of symptoms in cancer patients and their carers, following participants from diagnosis for twelve months; we highlight ethical, practical, theoretical and methodological issues that need to be considered and addressed from the outset of a longitudinal qualitative study.

Results

Key considerations in undertaking longitudinal qualitative projects in health research, include the use of theory, utilizing multiple methods of analysis and giving consideration to the practical and ethical issues at an early stage. These can include issues of time and timing; data collection processes; changing the topic guide over time; recruitment considerations; retention of staff; issues around confidentiality; effects of project on staff and patients, and analyzing data within and across time.

Conclusions

As longitudinal qualitative methods are becoming increasingly used in health services research, the methodological and practical challenges particular to health care settings need more robust approaches and conceptual improvement. We provide recommendations for the use of such designs. We have a particular focus on cancer patients, so this paper will have particular relevance for researchers interested in chronic and life limiting conditions.

The Manchester cough in lung cancer scale: the development and preliminary validation of a new assessment tool

CONTEXT

Cough is a common distressing symptom in lung cancer patients. Its assessment is hampered by the lack of a validated scale to measure the complex cough experience in this population.

OBJECTIVES

To describe the development and preliminary validation of a scale to measure cough in lung cancer patients.

METHODS

In the first phase, collection of qualitative data from patient interviews, a review of literature, and identification of noncancer cough scales resulted in the development of a pool of 30 items. This item pool was tested for appropriateness of content and breadth of coverage with 18 patients with lung cancer and 25 health care professionals. The second phase was the operationalization/phrasing of items. The final phase was the scale's field testing with 139 patients, 49 of whom repeated the assessment after one week.

RESULTS

The first phase led to the deletion of several items and the addition of four, resulting in a final scale for field testing of 21 items. In the field testing, the scale was decreased to 10 items, eliminating items on psychometric grounds. The final scale's Cronbach alpha (internal consistency) was 0.86, item to total correlations ranged from 0.40 to 0.76, and test-retest reliability was high (intraclass correlation=0.83).

CONCLUSION

We have developed a promising tool to assess cough in lung cancer, but this needs validation, and future studies should determine whether this is a sensitive and responsive tool. A fully validated tool can be used in the clinical assessment of cough in cancer patients, and as a unidimensional impact scale in the measurement of cough as an outcome in intervention studies.

Coping with and factors impacting upon the experience of lung cancer in patients and primary carers

There is a paucity of research exploring patients' and their informal carers' experience of coping with and factors impacting on the lung cancer experience. This study aims to explore how patients and their informal carers cope with a diagnosis of lung cancer and describe the key factors that mediate distress in this population in order that they may be better supported in the future. This was a qualitative study employing semi-structured interviews and framework analysis to elicit the experience of 37 patients with lung cancer and 23 primary carers regarding their coping with and factors influencing patient/carer distress. The findings illustrate that participants used both emotional- and problem-focused coping strategies, including accepting the reality of lung cancer, adopting a positive attitude/fighting spirit, denial, avoidance and distraction and information seeking. Maintaining normality was also important. Key factors that mediate the lung cancer experience were also identified including hope, social network, prior experience of cancer and other chronic illnesses, the competing coping strategies of patients and their primary carers, the unpredictable nature of patients' behaviour, changing symptomatology, the perceived attitudes of health professionals and the impact of perceived delays in diagnosis. This study provides important insights into how patients with lung cancer and their primary carers might be better supported.

Qualitative research into the symptom experiences of adult cancer patients after treatments: a systematic review and meta-synthesis

PURPOSE

This review paper aimed to draw together the findings of qualitative research into the symptom experience of adult cancer patients in order to develop a better understanding of symptom experiences following cancer treatment.

METHODS

Systematic review and meta-synthesis techniques were used to identify, appraise and synthesise the relevant literature.

RESULTS

A thematic account of shared symptom experiences reported across papers is presented. Four main themes are discussed: interaction with health services, changing relationships, changing self and coping. In addition the range of symptoms reported across qualitative cancer research is highlighted.

CONCLUSIONS

Unexpected symptoms can have negative effects on patients who need to be better prepared for long-term symptom experiences. In addition, it is important to acknowledge that patients' symptom experiences do not happen in isolation and should be addressed holistically within the context of patients' lives.

The impact of lung cancer on patients and carers

This article aims to provide a brief review of the literature with regard to the impact of lung cancer on patients and their informal carers. Compared to other types of cancer, the distress associated with lung cancer has been found to be the most intense. Rather than focusing on symptoms in isolation recent emphasis regarding the symptom experience has been on symptoms clusters, as understanding these clusters may improve the management of ongoing and unrelieved symptoms. However, the disparities in methodology are significant barriers to producing comparable results, although recent efforts have been made to address these. Whilst research into symptoms has enormous potential for the management of symptom clusters, it needs to move away from the essentially reductionist stance which currently dominates and broaden its scope to one that acknowledges the complexity of the experience of symptom clusters from the perspective of the patient and their informal carer. Poor management of symptoms complicates patient care and potentially contributes to the heavy burden which often falls on family caregivers, especially as the disease progresses. The majority of studies focus on the experiences of primary care providers, most often the partner/spouse. Such studies have shown that spouses of patients with lung cancer exhibit significant distress and lower levels of quality of life than the general population. Research also indicates that significant others go through a transition process due to changes brought about by the diagnosis of lung cancer and struggle to endure and overcome difficulties and distress. Significant others were seen to suffer during this process of transition and experienced altered relationships. Clinicians working with patients suffering from lung cancer and their carers should intervene to enhance their quality of life from diagnosis, during the disease trajectory and during bereavement. Interventions need to be developed to support both patients and carers.