Use of Evidence-Based Practice in School Nursing: Prevalence, Associated Variables, and Perceived Needs

Effectiveness of an Evidence-Based Practice Educational Intervention among School Nurses

The evidence-based practice (EBP) approach to high-quality care is designed to improve patient outcomes. However, little research has been conducted to determine how EBP is adopted and implemented among school nurses in Taiwan. This study evaluated an EBP training program implemented among school nurses in Taiwan to determine whether and how effectively it improved their knowledge levels, attitudes, skills, and self-efficacy. A pretest-posttest research design was employed. Participants were recruited via convenience sampling from among 193 primary schools throughout Tao-Yuan and New Taipei City in Taiwan. The EBP program implemented both mobile learning technology and the flipped classroom format. The learning outcomes were evaluated before, immediately after, and at a 3-month follow-up. In this regard, the data were collected using the School Nurse Evidence-Based Practice Questionnaire. The results showed that the participant scores for the items of knowledge and self-efficacy significantly increased over the study period. Somewhat differently, scores for the skill items significantly increased from the pre-test to the immediate post-test, but significantly decreased from the immediate post-test to the final follow-up. Overall, however, the EBP program led to marked improvements in knowledge, skills, and self-efficacy. These findings can help guide the development of a creative evidence-based school nursing curriculum.

Approaches to measuring use of research evidence in K-12 Settings: A systematic review

An increased focus on the use of research evidence (URE) in K-12 education has led to a proliferation of instruments measuring URE in K-12 education settings. However, to date, there has been no review of these measures to inform education researchers' assessment of URE. Here, we systematically review published quantitative measurement instruments in K-12 education. Findings suggest that instruments broadly assess user characteristics, environmental characteristics, and implementation and practices. In reviewing instrument quality, we found that studies infrequently report reliability, validity, and demographics about the instruments they develop or use. Future work evaluating and developing instruments should explore environmental characteristics that affect URE, generate items that match up with URE theory, and follow standards for establishing instrument reliability and validity.

The state of readiness for evidence-based practice among nurses: An integrative review

OBJECTIVES

To review factors related to nurses' individual readiness for evidence-based practice and to determine the current state of nurses' evidence-based practice competencies.

DESIGN

An integrative review study.

DATA SOURCES

Thirty-seven (37) primary research studies on nurses' readiness for evidence-based practice, of which 30 were descriptive cross-sectional surveys, 5 were pretest-posttest studies, and one study each was an experimental pilot study and a descriptive qualitative study. Included studies were published from the beginning of 2004 through end of January 2015.

REVIEW METHODS

The integrative review study used thematic synthesis, in which the quantitative studies were analyzed deductively and the qualitative studies inductively. Outcomes related to nurses' readiness for evidence-based practice were grouped according to the four main themes that emerged from the thematic synthesis: (1) nurses' familiarity with evidence-based practice (EBP); (2) nurses' attitudes toward and beliefs about evidence-based practice; (3) nurses' evidence-based practice knowledge and skills; and (4) nurses' use of research in practice. Methodological quality of the included studies was evaluated with Joanna Briggs Institute critical appraisal tools.

RESULTS

Although nurses were familiar with, had positive attitudes toward, and believed in the value of EBP in improving care quality and patient outcomes, they perceived their own evidence-based practice knowledge and skills insufficient for employing evidence-based practice, and did not use best evidence in practice. The vast majority (81%) of included studies were descriptive cross-sectional surveys, 84% used a non-probability sampling method, sample sizes were small, and response rates low. Most included studies were of modest quality.

CONCLUSIONS

More robust, theoretically-based and psychometrically sound nursing research studies are needed to test and evaluate the effectiveness of interventions designed to advance nurses' evidence-based practice competencies, especially teaching them how to integrate evidence-based practice into clinical decision-making. All efforts should be focused on systematically using knowledge transformation strategies shown to be effective in rigorous studies, to translate best evidence into practice-friendly, readily usable forms that are easily accessible to nurses to integrate into their clinical practice.

Attitude towards Evidence-Based Nursing Questionnaire: development and psychometric testing in Spanish community nurses

BACKGROUND

A readiness assessment for identifying and measuring variables that can facilitate evidence-based nursing (EBN) is important. Attitude towards EBN is one of its components. However, questionnaires that exclusively measure attitude to EBN do not exist in Spanish-speaking contexts.

AIM

This paper is a report of the development and psychometric testing of a Spanish-language assessment tool: the Evidence-Based Nursing Attitude Questionnaire (EBNAQ).

METHODS

The questionnaire was developed in three phases: item generation through a review of scientific literature and focus groups; item selection through an expert review; content and construct validity testing, and internal consistency reliability testing. The instrument was validated in terms of construct validity by a factorial analysis and content validity by grouping the items into the three categories of attitude: cognitive, affective and behavioural. Data were collected from May to November of 2008.

RESULTS

The questionnaire was validated in a sample of 219 Spanish community nurses, who had a mean age of 43.21 (SD 10.3) years, and 64.5% (141) were women. A total of 54.3% (121) had been working in the community for more than 10 years. The questionnaire consisted of 15 items grouped into the three factors that make up the concept of attitude. Cronbach's alpha was 0.853 for the entire questionnaire. The factor solution explained 54.70% of the variance.

CONCLUSIONS

The EBNAQ is brief, making it a user-friendly tool. It is the first Spanish-language questionnaire that exclusively measures attitude towards EBN in nurses who work in the community. The EBNAQ can be used efficiently in research and practice settings to better understand nurses' attitudes towards evidence-based practice.

Evidence-based practices of gastroenterology nurses

Evidence-based practice (EBP) incorporates use of the best scientific knowledge, expert opinion, clinician experience, and patient preferences to facilitate the best patient outcomes in healthcare. Recent studies have suggested that nurses lack the skills and expertise to facilitate EBP in a meaningful way. This replication study (n = 225) investigated the EBPs of gastroenterology nurses in the United States. Findings generally support the previous studies that suggest nurses do not yet possess the skills or resources to implement EBP. Recommendations for addressing this deficit in the specialty of gastroenterology nursing are discussed.

Nursing care practices following a percutaneous coronary intervention: results of a survey of Australian and New Zealand cardiovascular nurses

BACKGROUND

Although there is high-level evidence to guide optimal medical care for percutaneous coronary interventions, there are less explicit guidelines to support nurses in providing care.

AIM

This study describes the practice standards and priorities of care of cardiovascular nurses in Australia and New Zealand.

METHOD

Item generation for the survey was informed by an integrative literature review and existing clinical guidelines. A 116-item Web-based survey was administered to cardiovascular nurses, via electronic mail lists of professional cardiovascular nursing organizations, using a secure online data collection system.

RESULTS

Data were collected from March 2008 to March 2009. A total of 148 respondents attempted the survey, with 110 (74.3%) completing all items. All respondents were registered nurses with an average of 12.3 (SD, 7.61) years of clinical experience in the cardiovascular setting. A range of practice patterns was evident in ambulation time after percutaneous coronary intervention, methods of sheath removal, pain relief, and patient positioning. Respondents consistently rated psychosocial care a lower priority than other tasks and also identified a knowledge deficit in this area.

CONCLUSION

This survey identified diversity of practice patterns and a range of educational needs. Increasing evidence to support evidence-based practice and guideline development is necessary to promote high-quality care and improved patient outcomes.