Exploring the meaning of critical incident stress experienced by intensive care unit nurses.

The complexity of registered nurses' work in the intensive care unit places them at risk of experiencing critical incident stress. Gadamer's philosophical hermeneutics (1960/2013) was used to expand the meanings of work-related critical incident stress for registered nurses working with adults in the intensive care unit. Nine intensive care unit registered nurses participated in unstructured interviews. The interpretations emphasized that morally distressing experiences may lead to critical incident stress. Critical incident stress was influenced by the perception of judgment from co-workers and the organizational culture. Nurses in this study attempted to cope with critical incident stress by functioning in 'autopilot', temporarily altering their ability to critically think and to conceal emotions. Participants emphasized the importance of timely crisis interventions tailored to support their needs. This study highlighted that critical incident stress was transformative in how intensive care unit nurses practiced, potentially altering their professional self-identity. Work-related critical incident stress has implications for nurses, the discipline, and the health care system.

The Effects of Exercise on Physical and Psychological Outcomes in Cancer Caregivers: Results From the RECHARGE Randomized Controlled Trial.

Background: Family caregivers to cancer patients are at risk for physical and psychological morbidity as a direct result of being in the caregiver role. Exercise as an intervention to support caregiver health and well-being has been tested in other caregiver populations; however, no randomized controlled trials testing the effects of an aerobic and resistance training program have been conducted where cancer caregivers only have participated. Purpose: To examine the effects of a 12-week exercise program on quality of life (Short Form 36 v2), psychological outcomes, physical activity levels, and physical fitness in caregivers to cancer patients. Methods: Seventy-seven caregivers were randomized to either an exercise intervention or wait-list control. Two participants in the exercise arm dropped out immediately after their baseline assessment. Outcome data for n = 77 participants were analyzed using intention-to-treat analysis with linear mixed models. Results: Significant group by time interaction effects were detected for exercise on the mental health component score of quality of life, self-reported weekly exercise levels, and the six-minute walk test. Small to medium effect sizes were detected on several outcomes including physical health component of quality of life (d = 0.36), mental health component of quality of life (d = 0.74), depression (d = 0.41), anxiety (d = 0.35), physical activity levels (d = 0.80), and the six-minute walk test (d = 0.21). Conclusions: The findings suggest that exercise may improve health and well-being and could be considered as an additional type of support offered to cancer caregivers. Clinical trial registration no: NCT02580461.

What is the State of the Science on Physical Activity Interventions for Family Caregivers? A Systematic Review and RE-AIM Evaluation.

BACKGROUND: Family caregivers are an important health care resource and represent a significant proportion of Canadian and US populations. Family caregivers suffer physical and psychological health problems because of being in the caregiver role. Interventions to support caregiver health, including physical activity (PA), are slow to be investigated and translated into practice. PURPOSE: To examine the evidence for PA interventions in caregivers and determine factors hampering the uptake of this evidence into practice. METHODS: A systematic review and evaluation of internal and external validity using the RE-AIM (Reach, Efficacy/Effectiveness, Adoption, Implementation, and Maintenance) framework was conducted. Randomized controlled trials or pretest/posttest studies of PA interventions were included. RESULTS: Fourteen studies were published between 1997 and 2015. Methodological quality of studies and risk of bias was variable. External validity criteria were often not reported. Mean reporting levels were 1) reach, 53%; 2) efficacy/effectiveness, 73%; 3) adoption, 18%; 4) implementation, 48%; and 5) maintenance, 2%. CONCLUSIONS: The lack of reporting of components of internal and external validity hinders the integration of caregiver PA interventions into clinical or community settings. Researchers should focus on standardized outcomes, accepted reporting criteria, and balancing factors of internal and external validity, to advance the state of the science.

Examining the Effects of Childhood Cancer on the Parental Subsystem: Implications for Parents and Health Care Professionals-Part 3.

This article is the third part of a hermeneutic research study examining the impact of childhood cancer experiences on the parental relationship. In Part 1, we offered an exploration of the phenomenon with background literature; a description of the research question, method, and design; and finally a discussion of relationships that survived, thrived, or demised, with an emphasis on the notions of difference and trading. In Part 2, we furthered the interpretations to look at the complexities of issues such as teams, roles, focus, protection, intimacy, grieving, putting relationships on hold, and reclaiming them. In this article, we discuss the advice that the participants offered us and how that advice might have implications for other parents in similar situations and health care professionals working with families experiencing childhood cancer.

Taking One for the Team: Examining the Effects of Childhood Cancer on the Parental Subsystem-Part 2.

In this Part 2 of a three-part research paper, we further our interpretations from our hermeneutic study examining how having a child who has experienced cancer had an impact on the relationship between the parents. In Part 1, we identified the focus of the study and provided background to the topic. We also described the research question, method, and design before offering an interpretive analysis of couples whose relationships survived, thrived, or demised. In this article, we extend the interpretations under an overarching theme of "taking one for the team." Here, we discuss issues of changes in focus and roles, and the notions of tag teaming, protection, intimacy, and grieving. We examine the phenomenon of putting relationships on hold, then finding reclamation later. In Part 3, we offer implications of these findings for other parents in similar situations and for health care professionals working with these families.

Differences and Trading: Examining the Effects of Childhood Cancer on the Parental Subsystem-Part 1.

This article is the first of a three-part report of a research study that used hermeneutic inquiry to examine the effects of childhood cancer on the relationship between the parents of the child. In Part 1, we identity the topic of investigation and the relevant literature; describe the research question, method, and design; and begin our interpretations of the data with a focus on the couples who remained together and those who experienced relationship demise. In this analysis, we discovered that issues of difference and trading played a strong role in how the couples fared in their relationships. In Part 2 of this series, we focus on further interpretations, and in Part 3, we discuss the implications of the study for other parents and for health care professionals.

Renewing caregiver health and wellbeing through exercise (RECHARGE): A randomized controlled trial.

BACKGROUND: Family caregivers (FCs) to cancer patients are at increased risk for physical and emotional health problems as a result of being in the caregiver role. Current research on interventions for FCs has focused on psychological support or educational interventions, with very little investigation of exercise in maintaining or improving health. Based on our preliminary survey, participation in regular exercise to improve health was noted as a priority for FCs. The purpose of the study described in this protocol is to examine the impact of a 12-week structured exercise program on physical functioning (primary outcome), physical activity levels and psychological well-being (secondary outcomes), in FCs caring for adult cancer patients. In addition, the trial described here will examine the outcomes from a 12-week maintenance program, immediately following the initial program. METHODS/DESIGN: A mixed methods design using a randomized control trial (RCT) with a 50/50 allocation ratio for the quantitative portion, followed by face to face interviews and qualitative data analysis. Approximately 86 participants will be enrolled over a 10 month period. The intervention will consist of a structured exercise program of aerobic and resistance training. An intention to treat principle using mixed effects modeling will guide data analysis. DISCUSSION: FCs will continue to play a pivotal role in the care of cancer patients as the incidence and chronicity of cancer increases. The research described in this protocol will provide information about the impact of an exercise program in supporting FC health. TRIAL REGISTRATION: ClinicalTrials.gov Identifier: NCT02580461.

Grandparents' experiences of childhood cancer, part 2: the need for support.

In this study, the authors examined the experiences of grandparents who have had, or have, a grandchild with childhood cancer. Sixteen grandparents were interviewed using unstructured interviews, and the data were analyzed according to a hermeneutic-phenomenological tradition, as guided by the philosophical hermeneutics of Hans-Georg Gadamer. In Part 1 of this report, interpretive findings around worry, burden, silence, the nature of having one's universe shaken, of having lives put on hold, and a sense of helplessness were addressed. In Part 2, the authors discuss interpretations related to the notions of support, burden, protection, energy, standing by, buffering, financial shouldering, and relationship. The study concludes with implications that the grandparents in the study bring to pediatric nurses in their practices with families in pediatric oncology.

Grandparents' experiences of childhood cancer, part 1: doubled and silenced.

In this study, the authors examined the experiences of grandparents who have had, or have, a grandchild with childhood cancer. Sixteen grandparents were interviewed using unstructured interviews, and the data were analyzed according to hermeneutic-phenomenological tradition, as guided by the philosophical hermeneutics of Hans-Georg Gadamer. Interpretive findings indicate that grandparents suffer and worry in many complex ways that include a doubled worry for their own children as well as their grandchildren. According to the grandparents in this study, this worry was, at times, silenced in efforts to protect the parents of the grandchild from the burden of concern for the grandparent. Other interpretations include the nature of having one's universe shaken, of having lives put on hold, and a sense of helplessness. The grandparents in this study offer advice to other grandparents as well as to the health care system regarding what kinds of things might have been more helpful to them as one level of the family system, who, like other subsystems of the family, are also profoundly affected by the event of childhood cancer.

Knowing the family: interpretations of family nursing in oncology and palliative care.

PURPOSE: Families are acknowledged as a focus of care in oncology nursing in many countries but the meaning of "family nursing" in this practice setting has received little attention from researchers and theorists. In this article, we report the findings of a study that explored family nursing practices in three adult cancer care settings: ambulatory care (medical and radiation oncology clinics), a palliative care service, and an in-patient unit. METHOD: Data included in-depth interviews with 30 nurses and 19 families, as well as participant observations in each practice setting. The interviews were transcribed verbatim and the analyses guided by philosophical hermeneutics. RESULTS: We identified several narratives related to family nursing practices, and in this article we offer the interpretations of two of these narratives: 1) knowing the family and being known; and 2) addressing family concerns and distress. In knowing the family and being known nurses opened relational space for families to become involved in the care of their loved ones and gained an understanding of the family by "reading" non-verbal and para-verbal cues. Knowing the family created opportunities for nurses to address family concerns and distress in meaningful ways. These included guiding families by being a bridge, helping families to conserve relationships, and negotiating competing family agendas. Nurses relied on questioning practices to create relational space with, and among, family members. CONCLUSIONS: Implications for the development of family nursing practice, theory, and education are discussed.

Human understanding in dialogue: Gadamer's recovery of the genuine.

In this paper, the notion of the genuine as it relates to conversation is explored based on the work of H. G. Gadamer in his major work, Truth and Method (1989). The application of the genuine to human interaction and understanding in the context of qualitative research is examined. In addition, possible outcomes of the researcher's philosophical hermeneutic position, as exemplified through the use of the genuine conversation in her work, are discussed. Both the problem as well as the productivity of self-application and prejudice are addressed through the lens of the genuine conversation. We then illustrate the character of interviewing and interpretation of text as research practices that can be informed by Gadamer's philosophical hermeneutics while resisting methodology as a necessary feature of research inquiry.

Dilemmas of family support during cardiac recovery: nagging as a gesture of support.

Family support has rarely been viewed as a relational phenomenon with interactional dynamics that shape individual and family experiences of cardiac recovery. This article describes a hermeneutic inquiry based on a retrospective review of videotapes of 24 clinical outpatient sessions between a family systems clinical nurse specialist and six families presenting with concerns related to living with heart disease. The research question that framed the analysis was "What is the relational character of family support during cardiac recovery?" One of the key patterns that emerged from the interpretations of clinical sessions with four of the six families was a dynamic well known in everyday experience and identified by families as "nagging." This article reveals nagging as an attempt to offer emotional support and encouragement for health maintenance activities. The helpful and potentially harmful consequences are discussed and possibilities for incorporating these understandings in clinical practice are explored.