JBI database of systematic reviews and implementation reports
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JBI Database System Rev Implement Rep · Jan 2016
ReviewThe effectiveness of the teach-back method on adherence and self-management in health education for people with chronic disease: a systematic review.
Chronic diseases are increasing worldwide and have become a significant burden to those affected by those diseases. Disease-specific education programs have demonstrated improved outcomes, although people do forget information quickly or memorize it incorrectly. The teach-back method was introduced in an attempt to reinforce education to patients. To date, the evidence regarding the effectiveness of health education employing the teach-back method in improved care has not yet been reviewed systematically. ⋯ Overall, the teach-back method showed positive effects in a wide range of health care outcomes although these were not always statistically significant. Studies in this systematic review revealed improved outcomes in disease-specific knowledge, adherence, self-efficacy and the inhaler technique. There was a positive but inconsistent trend also seen in improved self-care and reduction of hospital readmission rates. There was limited evidence on improvement in quality of life or disease related knowledge retention.Evidence from the systematic review supports the use of the teach-back method in educating people with chronic disease to maximize their disease understanding and promote knowledge, adherence, self-efficacy and self-care skills.Future studies are required to strengthen the evidence on effects of the teach-back method. Larger randomized controlled trials will be needed to determine the effectiveness of the teach-back method in quality of life, reduction of readmission, and hospitalizations.
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JBI Database System Rev Implement Rep · Jan 2016
ReviewThe effectiveness of systematic perioperative oral hygiene in reduction of postoperative respiratory tract infections after elective thoracic surgery in adults: a systematic review.
Nosocomial infections are a significant contributor to patient morbidity and mortality. Nosocomial infections significantly increase hospital length of stay and total hospital costs. Thoracic surgery, mechanical ventilation and/or admission to an intensive care unit are known to increase patients' risk for nosocomial respiratory tract infection. ⋯ Systematic perioperative oral hygiene reduces postoperative nosocomial, lower respiratory tract infections and surgical site infections but not urinary tract infections. The effect is statistically, clinically and practically significant.Perioperative decontamination of the nasopharynx and/or oropharynx is a strategy worth pursuing. The intervention is cheap and can easily be carried out by the patients themselves. (Grade A)Studies testing decontamination of the nasopharynx and/or oropharynx have until now only included patients undergoing thoracic surgical procedures. As the interventions are cheap, easy to carry out and have a great impact on the patients' outcome, it is recommendable to carry out more studies involving other type of patients undergoing major surgery with a high prevalence of nosocomial infections, respiratory tract infections and surgical site infections.
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JBI Database System Rev Implement Rep · Jan 2016
Comparative StudyPurposeful and timely nursing rounds: a best practice implementation project.
Purposeful and timely rounding is a best practice intervention to routinely meet patient care needs, ensure patient safety, decrease the occurrence of patient preventable events, and proactively address problems before they occur. The Institute for Healthcare Improvement (IHI) endorsed hourly rounding as the best way to reduce call lights and fall injuries, and increase both quality of care and patient satisfaction. Nurse knowledge regarding purposeful rounding and infrastructure supporting timeliness are essential components for consistency with this patient centred practice. ⋯ Nurses have the ability to improve patient satisfaction and patient safety outcomes by utilizing nursing round interventions which serve to improve patient communication and staff responsiveness. Having a supportive infrastructure and an organized approach, encompassing all levels of staff, to meet patient needs during their hospital stay was a key factor for success. Hard-wiring of new practices related to workflow takes time as staff embrace change and understand how best practice interventions significantly improve patient outcomes.