RESUMO
BACKGROUND: Despite the increased use of technology for teaching and learning in clinical nursing education, relatively little attention seems to be directed toward the usefulness of digital educational resources (DERs) to support nurse educators' educational role in clinical nursing education. METHODS: An interpretive descriptive qualitative study design was conducted to evaluate the usefulness of a DER to support nurse educators in clinical nursing education. Data were collected through two focus group interviews with part-time and novice educators (n = 5) and full-time, more experienced educators (n = 5), after they had overseen student nurses in nursing home placements. Data were analyzed using thematic analysis and Standards for Reporting Qualitative Research guidelines were used for this study. FINDINGS: The analysis identified three themes related to nurse educators' experiences of the usefulness of a DER to support their educational role while overseeing first-year students on clinical placements in nursing homes: (1) Provides academic support and a sense of security (2) promotes pedagogical efficacy, and (3) represents a flexible resource for educational planning. CONCLUSION: This study shows that a digital educational resource can be an efficient and useful supplementary strategy to support the nurse educator's role in clinical nursing education. Future research is required to systematize knowledge about the impact of DERs on orientation and training, as well as motivation and facilitators for, and barriers to, their use to enhance quality and strengthen the nurse educator's role in clinical nursing education.
RESUMO
Urinary tract infection (UTI) is a major problem in nursing homes, and the mainstay of treatment is antibiotics. The increasing prevalence of uropathogens resistant to antimicrobial agents has stimulated interest in specific nutrients, for example, cranberries, to prevent recurring UTI. Black chokeberry (Aronia melanocarpa [Michx] Elliott) is a rich source of phenolics, and thus, dietary intake of black chokeberry juice may reduce the incidences of UTI requiring medical treatment. In this pilot study, we examined the frequency of medically treated UTI among residents in 6 nursing homes who were offered black chokeberry juice or a placebo during a 6-month crossover intervention. The residents were offered a placebo drink for a 3-month period followed by chokeberry juice for the next 3 months (group A) or vice versa (group B). The juice was characterized by a high content of total phenolics (715 mg gallic acid equivalent, 100 mL(-1)), including B-type procyanidins, anthocyanins, and chlorogenic acids. Daily intake of chokeberry juice was 156 mL per resident in group A (n = 110) and 89 mL per resident in group B (n = 126). Urinary tract infection comprised 55% of all medically treated infections during the study period. The results revealed no immediate reduction in the frequency of UTI or the total use of antibiotics; however, during the subsequent 3-month period of juice administration, a reduction in antibiotics toward UTI was observed in both groups. The incidence of UTI was reduced by 55% in group A and 38% in group B. No changes in other infections or in use of prophylactics were observed.
