The relationship between spirituality and various dimensions of health and quality of life has been extensively examined during the past decade. Though several literature reviews have been conducted in an attempt to synthesize research findings pertaining to the relationship between spirituality and health, a meta-analysis of studies examining spirituality in relation to quality of life has not been identified. The present study was designed to: (a) determine whether there is empirical support for a relationship between spirituality and quality of life, (b) provide an estimate of the strength of this relationship, and (c) examine potential moderating variables affecting this relationship. The research design followed accepted methods for quantitative meta-synthesis. Potential moderating effects of several methodological differences and sample characteristics were examined using meta-analytic approaches with multivariate linear regression and analysis of variance. An extensive multidisciplinary literature search resulted in 3,040 published reports that were manually screened according to pre-established selection criteria. Subsequent to the selection process, 62 primary effect sizes from 51 studies were included in the final analysis. A random effects model of the bivariate correlation between spirituality and quality of life resulted in a moderate effect size (r=0.34, 95% CI: 0.28–0.40), thereby providing support for the theoretical framework underlying the study wherein spirituality was depicted as a unique concept that stands in relationship to quality of life. Subsequent regression analyses indicated that differences among operational definitions of spirituality and quality of life were associated with the variability in estimates of the magnitude of the relationship (R 2=0.27). Other potential moderators, such as age, gender, ethnicity, religious affiliation and sampling method were examined but the findings pertaining to these variables were inconclusive because of limitations associated with the sample of primary studies. The implications of this study are mostly theoretical in nature and raise questions about the commonly assumed multidimensional conceptualization of quality of life. Copyright Springer 2005meta-analysis, quality of life, spirituality,

Spirituality is a universal human phenomenon, yet confusion and incomprehension of the concept is ever-present. The purpose of this study was to explore how research on the concept of spirituality has been reported in the health literature in the past decade and develop an ontological and theoretical understanding of spirituality. The examination was based on quantitative and qualitative integrative review approaches, which integrated empirical research on spirituality. The sample included 73 spirituality research articles, which were published in English between January 1990 and September 2000. An electronic data-collection tool was designed for use in this project and formatted using Excel software for transfer of coded data into the NVivo software for the data analysis. The results identified essential elements of spirituality, current use of operational definitions and instruments, conceptual frameworks used in spirituality research, and cultural aspects of spirituality. Historical comparison among decades and barriers in researching spirituality are discussed.

Nurses are increasingly being called on to engage in spiritual care with their patients. A diverse body of theoretical and empirical literature addresses spirituality as it relates to nursing practice, yet there is little consensus about what spiritual nursing care entails. The purpose of this article is to conceptualize spiritual care in relation to nursing practice. A brief historical review indicates that our current understandings of spiritual nursing care have been shaped by three eras characterized by particular approaches: the religious approach, the scientific approach, and the existential approach. We draw elements from each of these approaches to propose attributes of spiritual care in the context of nursing practice. We propose that spiritual nursing care is an intuitive, interpersonal, altruistic, and integrative expression that is contingent on the nurse's awareness of the transcendent dimension of life but that reflects the patient's reality.

Constructing adequate conceptualisations of spirituality and religion for clinical practice entails grounding them in the wealth of centuries of philosophical and theological thinking, ensuring that they represent the diverse society that nursing serves and anchoring them within a moral view of practice.