Development and validation of traditional & complementary medicine (TCM) scales for nurses: Using structural equation modelling (SEM).

OBJECTIVES: This study aimed to develop and validate scales to assess attitudes towards patient' s use of TCM (APUTCM) and to measure a communicative competence in TCM (CCTCM) among nurses. METHODS: The instrument development process was conducted from Sep 2013 to Jul 2014, using the following steps: 1) item development; 2) internal review and refinement; 3) face and content validation; 4) instrument administration to a development sample; and 5) evaluation of validity and reliability. A convenience sample was used to recruit registered and advanced practice nurses who worked in different regions throughout Taiwan. A total of 755 respondents completed the online questionnaire. Statistical analyses were performed using the software of SPSS Version 21.0 and Analysis of Moment Structures (AMOS) version 24.0. RESULTS: The scale-level indexes (S-CVI) of content validity for both scales were over 80%. The reliabilities for the 13-item APUTCM scale and for the five-item CCTCM scale were 0.88 and 0.84, respectively. The model suitability for both scales was assessed, and the findings revealed suitable parameters for all indicators: GFI = 0.954, AGFI = 0.932, CFI = 0.959, RMSEA = 0.62, and chi-square/df = 3.891 for APUTCM; and GFI = 0.992, AGFI = 0.969, CFI = 0.992, RMSEA = 0.63, and chi-square/df = 4.04 for CCTCM. The convergent and divergent validity of scores on both scales provided evidence in the expected direction. CONCLUSION: This scale development study provides preliminary evidence that suggests that the 13-item APUTCM and the five-item CCTCM are reliable and valid scales for assessing attitudes toward patient's TCM use and communicative competence in TCM.

A Study of Interpersonal Intimacy and Meaning of Life Among Elderly Institutionalized Veterans.

BACKGROUND: Most senior veterans who live in veterans' homes in Taiwan are single and have few intimate, interpersonal relationships. Aging is often accompanied by solitude and illness, which causes senior veterans to doubt the meaning of life and to lose confidence in the value of life. PURPOSE: This study investigated the personal characteristics that influence interpersonal intimacy and the meaning of life as well as the relationship between interpersonal intimacy and the meaning of life among senior veterans living in veterans' homes. METHODS: A cross-sectional design was used, and 120 senior male veterans were convenience sampled from three veterans' homes in southern Taiwan. Three structured questionnaires were used in this study: personal characteristics questionnaire, interpersonal intimacy scale, and purpose in life test. RESULTS: (a) Interpersonal intimacy was influenced by source of income or funds, type of residence institution, religious affiliation, and the quality of the participant's relationships with family, friends, and fellow residents. Educational level and self-perceived health status correlated positively with interpersonal intimacy, and period of residence correlated negatively with interpersonal intimacy. (b) Meaning of life was influenced by the quality of relationships with family and friends. Educational level and self-perceived health status correlated significantly and positively with meaning of life, and period of residence correlated negatively with meaning of life. (c) Significant, positive correlations were found among interpersonal intimacy, the four domains of interpersonal intimacy, and meaning of life. CONCLUSIONS/IMPLICATIONS FOR PRACTICE: Health professionals involved in the care of senior veterans in institutions may use the results of this study to develop and implement interventions that promote a higher degree of interpersonal intimacy and a higher appreciation of the meaning of life, thus enabling senior veterans to confront old age in a more positive manner.

[Nursing informatics: a new nursing specialty].

It is important to take advantage of advancements in information technology, computers, and the Internet to analyze, manage, and process nursing data to improve the delivery of high quality patient care. Nursing informatics (NI)--which combines nursing, computer, and information sciences--has been recognized as a nursing specialty in the United States since 1992, but is still considered a very new field in Taiwan. The authors introduce the concept by offering a definition of NI and giving descriptions of NI practices, education, and professional groups. The goal is to provide Taiwanese nurses with an informative overview of this specialty.