Abstract

Global aging is one of the great health challenges of the 21st century. By 2030, one in six people will be ?60 years of age, with 32.1% projected for Chile by 2050. This demographic reality challenges nursing in the multidimensional approach to aging. The dimension of spirituality as an attribute of self-transcendence is a conditioning factor of health promoting actions in the elderly. The validation results of Dr. Reed’s Spiritual Perspective Scale are presented. The population included 202 people older than 71 years on average (SD= 8.2338). The method used was a psychometric and cross-sectional design. The general scale presented Cronbach's ?=0.92; spiritual practical dimension, Cronbach's ?=0.822; spiritual beliefs dimension, Cronbach's ?=0.914. The analysis of a one-factor model (CFI=.956, RMSEA=0.167 IC95% [0.147-0.188] and c2=232.762; p=0.000), as two factors consistent with the theoretical structure proposed by Reed (CFI=0.984; RMSEA=0.102 IC95% [0.081-0.125] and c2=105.890; p=0.000), presented high and relatively homogeneous factorial loads. The general scale and the subscales of spiritual beliefs and practices showed adequate reliability. The analysis of nested models showed a better adjustment of the two-factor model. The results collectively affirm that the Spiritual Perspective Scale contributes to the empirical precision, heuristic potential, and verifiability of Reed's Theory of Transcendence. It is observed that spirituality is a mediating factor in the relationship between vulnerability, self-transcendence, and well-being of humans. © 2023, Escuela de Psicologia Pontificia Universidad Catolica de Chile. All rights reserved.