A specialized home care intervention improves survival among older post-surgical cancer patients

Symptom prevalence, distress, and change over time in adults receiving treatment for lung cancer

Adequate management of symptoms in adults with lung cancer is an important focus for clinical interventions. Knowledge of symptom prevalence and distress can be used to develop empirically based interventions that can potentially reduce distressing symptoms and improve quality of life. The purposes of this study were to describe which symptoms are most distressing, describe the prevalence of symptoms in adults receiving treatment for lung cancer, identify how symptoms change over time, and identify patient-related and clinical characteristics related to symptom distress. Data were available from 117 patients. Fatigue and pain were the most distressing symptoms for each group and at each time. Significant differences in distressing symptoms among the treatment groups were noted for nausea, fatigue, bowel pattern, and concentration at entry into the study and difficulty with appetite at 6 months. Many of the individual symptoms demonstrated a decrease in distress from 0 to 3 months and then an increase in distress levels from 3 to 6 months. Many of the individual symptoms were associated with demographic covariates and treatment group values but no consistent pattern emerged over time except for baseline symptom distress. Symptom distress at entry to the study was a strong predictor of nine distressing symptoms at 3 months and seven distressing symptoms at 6 months. Questionnaires such as the SDS may be useful as screening instruments to target those who need more intensive interventions.

Advanced practice nursing in the care of frail older adults

Models of care for frail older adults have increasingly used advanced practice nurses (APNs) to achieve outcomes. Knowledge of the common APN functions and skills that contribute to the success of these models could better inform education and evidence-based practice and guide further research, but published investigations associated with models of gerontologic care neither describe fully these functions and skills nor link the activities of the APN with specific outcomes. Using examples primarily from the University of Pennsylvania School of Nursing, this paper identifies, describes, and analyzes common functions and skills of APNs in published gerontologic care models; examines the strength of the evidence for the effect of APNs on outcomes of care; and identifies areas for further study.

The Validity and Clinical Utility of Symptom Monitoring in Advanced Lung Cancer: A Literature Review

Symptom monitoring and quality-of-life (QOL) evaluation in lung cancer patients might improve care. Brief, valid, and responsive tools are available to measure symptoms and their effect on QOL. Instruments available for use in lung cancer patients can be classified into 3 categories: generic, cancer-specific, and lung cancer symptom-specific. These instruments might assist clinicians in assessing and interpreting treatment outcomes from the patient perspective. They also can assist in treatment decision making, symptom palliation, and they might even be prognostic of survival. Over the past 20 years, these brief evaluations have been used in clinical trials to evaluate patient-reported outcomes. Now, with the advent of less toxic, targeted molecular therapies such as gefitinib (Iressa) in non-small-cell lung cancer, these instruments' value in showing symptomatic improvement from tumor control or regression might be further enhanced. To date, however, such assessments are not widely implemented in routine clinical practice. To better understand benefits of such assessments, we review existing evidence surrounding the instruments' use, evaluate their success, and highlight recent developments. We hope to encourage clinicians to incorporate these evaluations in clinical practice.

Psychosocial home visits in cancer treatment: a qualitative study on the content of home visits

As an initial part of a large randomized psychosocial intervention study on the effect of home visits to Danish patients with colorectal cancer, a qualitative interview study was performed to investigate how these home visits should be carried out. The study included 21 informants, consisting of a of patients with colorectal cancer, an of patients with breast cancer who had previously received home visits in another project, a of volunteers performing home visits, and a of researchers in the field of home visiting. The results of qualitative semistructured interviews were compared and analyzed. Common themes were identified and placed in a paradigm model. Respect for the patient as a fellow human being was a prerequisite for ensuring confidence and was chosen as the core category in the analysis. The analysis suggested that visits to patients' homes resulted in better balanced contacts than did visits at hospitals. Most patients requested personal involvement and continuity from their visitors, preferably a healthcare professional capable of providing health information and practical help. In conclusion, we expect that coping with the consequences of a diagnosis of cancer will be improved when patients are regarded as individuals rather than as objects. Home visits may facilitate this process.

Functional status and the elderly cancer patient

Evaluation of functional status plays a unique role in the assessment of older cancer patients. While performance status has been the traditional method for oncologists to assess the impact of a cancer patient's disease, older cancer patients may require a more thorough evaluation of their functional status. Evaluation of functional status provides information that can predict outcomes and may provide information that can be utilized to improve function. Functional status evaluation can be useful throughout the patient's illness, at the initial diagnostic evaluation, for determining appropriate therapies, for the monitoring of therapeutic effect and finally in the palliative phase. There are many different methods available to assess functional status. Individual assessment of functional status in the context of a geriatric assessment may be an important component of the care older cancer patients receive.

Updates in surgical oncology for elderly patients

Elderly patients affected by solid tumours are frequently encountered on the surgical ward. Prejudice regarding operative risks and long term outcomes may alter their surgical management. Large series of elderly cancer subjects have been analysed and conclusive data are now available, to better tailor their management. Specific epidemiological data are presented in this review, screening programs critically considered, treatment procedures discussed, and the effectiveness of follow-up protocols is analysed together with cost effectiveness issues. Quality of life issues should not be neglected, and a continuous educational endeavour targeted at specialists and general practitioners is desirable.

Mind and cancer: does psychosocial intervention improve survival and psychological well-being?

The aim of this review was to evaluate the scientific evidence for an effect of psychosocial intervention on survival from cancer and well-being and in particular on anxiety and depression. A literature search yielded 43 randomised studies of psychosocial intervention. Four of the eight studies in which survival was assessed showed a significant effect, and the effect on anxiety and depression was also inconsistent, indicating three possible explanations: (i) only some of the intervention strategies affect prognosis and/or well-being and in only certain patient groups; (ii) the effect was weak, so that inconsistent results were found in the generally small study populations; or (iii) the effect was diluted by the inclusion of unselected patient groups rather than being restricted to patients in need of psychosocial support. Thus, large-scale studies with sound methods are needed in which eligible patients are screened for distress. Meanwhile, the question of whether psychosocial intervention among cancer patients has a beneficial effect remains unresolved.

Describing an episode of home nursing care for elderly postsurgical cancer patients

BACKGROUND

While studies have documented the beneficial effect of home care for cancer patients, the actual interventions implemented during these studies have not been well described.

OBJECTIVES

Purposes of this study were to analyze interventions documented in narrative form by advanced practice nurses during a four-week episode of home care and describe intervention type, frequency, range, and variation over time in intervention emphasis and dose intensity.

METHODS

Chart audits were performed on records kept for 148 postsurgical cancer patients who were assigned to the experimental group in a randomized clinical trial to evaluate the effect of home care on quality of life outcomes (McCorkle et al., 2000). Interventions statements (N = 7,275) were analyzed using Grobe's (1996) Nursing Intervention Lexicon and Taxonomy.

RESULTS

Teaching accounted for the highest percentage of interventions documented, followed by provision of psychological support and reassurance, determination of patient needs and nursing care requirements, assessment of current status, and indirect care. Physical care and actions to promote self-care independence were documented least frequently. Differences in nursing care were found by cancer site with the greatest diversity of interventions documented for breast cancer patients. Intervention emphasis and dose intensity varied over time, suggesting that these nurses altered their care in response to the changing needs of their patients.

CONCLUSIONS

These nurses responded to complex problems and used a variety of interventions to assist patients and families in management of the illness experience. They also tailored their care to each patient's location along the illness trajectory. These findings provide beginning support for the clinical utility of Nursing Intervention Lexicon and Taxonomy as a way to quantify an episode of nursing care.