JBI database of systematic reviews and implementation reports
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JBI Database System Rev Implement Rep · Jan 2017
ReviewEffectiveness of probiotics in reducing the incidence of Clostridium difficile-associated diarrhea in elderly patients: a systematic review.
Clostridium difficile bacteria are a leading cause of infectious diarrhea. This is an anaerobic, gram-positive and spore-forming rod responsible for significant morbidity and mortality, especially among elderly hospitalized patients. Standard management of C. difficile-associated diarrhea (CDAD) consists of discontinuing a causative antibiotic, correcting fluid-electrolytes imbalance and initiating an antibiotic treatment for CDAD. Alternative approaches for prevention of CDAD include probiotics. This systematic review will provide a comprehensive, unbiased summary of the available research on the effectiveness of probiotics in decreasing the incidence of infectious diarrhea in elderly hospitalized patients. ⋯ Probiotics were not found to be more effective than placebo for reducing CDAD incidence in elderly hospitalized patients. However, studies that demonstrate improved outcomes must be examined to determine future needs for research. Studies varied with regard to the dose, frequency, method of administration (probiotic drinks versus capsule), length of administration and the number of strains of bacteria administered. Further studies are needed to evaluate the effectiveness of probiotics for CDAD prevention in this population. Clinical trials with evidence-based administration methods and meta-analyses that pool the results of studies with congruent methodologies are needed to enable conclusions to be drawn on the effectiveness of probiotic administration for CDAD prevention.
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JBI Database System Rev Implement Rep · Nov 2016
ReviewEffectiveness of school-based family asthma educational programs in quality of life and asthma exacerbations in asthmatic children aged five to 18: a systematic review.
Asthma is a common, chronic, non-communicable respiratory disease that affects millions of children worldwide. Asthma exacerbations can range from mild to severe and can have an unfavorable impact on the quality of life of children and their caregivers. Asthma exacerbations often result in absenteeism from school or work, activity intolerance and emergency hospital visits. One strategy to address this health issue in an attempt to improve health outcomes is school-based asthma educational programs. A review of the literature revealed that previous systematic reviews have examined similar topics on the effectiveness of school-based asthma educational programs that have included collaborative efforts between parents and schools. No systematic reviews were found that examined the effectiveness of school-based asthma educational programs that exclusively included children and their caregivers. Research has not been systematically reviewed to determine the effectiveness of a school-based asthma educational program within a familial context. ⋯ School-based family asthma educational programs for children that include caregivers can have a positive impact on the quality of life and asthma management of children with asthma. Other outcomes that can be positively affected by school-based family asthma educational programs include absenteeism from school or work, physical activity intolerance and emergency hospital visits as result of asthma exacerbations.
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JBI Database System Rev Implement Rep · Nov 2016
ReviewEffectiveness of school-based family asthma educational programs in quality of life and asthma exacerbations in asthmatic children aged five to 18: a systematic review.
Asthma is a common, chronic, non-communicable respiratory disease that affects millions of children worldwide. Asthma exacerbations can range from mild to severe and can have an unfavorable impact on the quality of life of children and their caregivers. Asthma exacerbations often result in absenteeism from school or work, activity intolerance and emergency hospital visits. One strategy to address this health issue in an attempt to improve health outcomes is school-based asthma educational programs. A review of the literature revealed that previous systematic reviews have examined similar topics on the effectiveness of school-based asthma educational programs that have included collaborative efforts between parents and schools. No systematic reviews were found that examined the effectiveness of school-based asthma educational programs that exclusively included children and their caregivers. Research has not been systematically reviewed to determine the effectiveness of a school-based asthma educational program within a familial context. ⋯ School-based family asthma educational programs for children that include caregivers can have a positive impact on the quality of life and asthma management of children with asthma. Other outcomes that can be positively affected by school-based family asthma educational programs include absenteeism from school or work, physical activity intolerance and emergency hospital visits as result of asthma exacerbations.
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JBI Database System Rev Implement Rep · Nov 2016
ReviewEffectiveness and experience of arts-based pedagogy among undergraduate nursing students: a mixed methods systematic review.
To develop well rounded professional nurses, educators need diverse pedagogical approaches. There is growing interest in arts-based pedagogy (ABP) as the arts can facilitate reflection, create meaning and engage healthcare students. However, the emerging body of research about ABP needs to be systematically examined. ⋯ Nurse educators should consider using ABP as students found that this approach offered a meaningful way of learning and resulted in the development of important competencies for professional nursing. The QN studies provide a very low level of evidence that ABP improved students' knowledge acquisition, level of empathy, attitude toward others, emotional states, level of reflective practice, learning behaviors and aspects of cognitive/ethical maturity. Although the QN findings can inform future research, the evidence is not robust enough to demonstrate improved outcomes.
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JBI Database System Rev Implement Rep · Nov 2016
ReviewEffectiveness and experience of arts-based pedagogy among undergraduate nursing students: a mixed methods systematic review.
To develop well rounded professional nurses, educators need diverse pedagogical approaches. There is growing interest in arts-based pedagogy (ABP) as the arts can facilitate reflection, create meaning and engage healthcare students. However, the emerging body of research about ABP needs to be systematically examined. ⋯ Nurse educators should consider using ABP as students found that this approach offered a meaningful way of learning and resulted in the development of important competencies for professional nursing. The QN studies provide a very low level of evidence that ABP improved students' knowledge acquisition, level of empathy, attitude toward others, emotional states, level of reflective practice, learning behaviors and aspects of cognitive/ethical maturity. Although the QN findings can inform future research, the evidence is not robust enough to demonstrate improved outcomes.