Assessment of an educational intervention on nurses' knowledge and retention of heart failure self-care principles and the Teach Back method.

BACKGROUND: Nurses must have optimum knowledge of heart failure self-care principles to adequately prepare patients for self-care at home. However, study findings demonstrate that nurses have knowledge deficits in self-care concepts for heart failure. METHODS: A quasi-experimental, repeated measures design was used to assess nurses' knowledge of heart failure self-care before, immediately after, and 3-months following an educational intervention, which also included the Teach Back method. Follow-up reinforcement was provided after the educational intervention. RESULTS: One hundred fifty nurses participated in the study. Significant differences were found between pre-test (65.1%) and post-test (80.6%) scores (p < 0.001). Teach Back proficiency was achieved by 98.3%. Only 61 participants completed the 3-month assessment of knowledge. In this group, mean knowledge scores increased significantly across all three measurements (p < 0.001): 66.5% (pre-test); 82.1% (post-test); 89.5% (follow up post-test). CONCLUSIONS: Participation in a comprehensive educational program resulted in increased nurses' knowledge of heart failure self-care principles and the knowledge was sustained and increased over time.

Perceptions of teamwork among code team members.

BACKGROUND: Cardiopulmonary arrest (CPA) teams, known as code teams, provide coordinated and evidenced-based interventions by various disciplines during a CPA. Teamwork behaviors are essential during CPA resuscitation and may have an impact on patient outcomes. OBJECTIVES: The purpose of this study was to explore the perceptions of teamwork during CPA events among code team members and to determine if differences in perception existed between disciplines within the code team. METHODS: A prospective, descriptive, comparative design using the Code Teamwork Perception Tool online survey was used to assess the perception of teamwork during CPA events by medical residents, critical care nurses, and respiratory therapists. RESULTS: Sixty-six code team members completed the Code Teamwork Perception Tool. Mean teamwork scores were 2.63 on a 5-point scale (0-4). No significant differences were found in mean scores among disciplines. Significant differences among scores were found on 7 items related to code leadership, roles and responsibilities between disciplines, and in those who had participated on a code team for less than 2 years and certified in Advanced Cardiac Life Support for less than 4 years. CONCLUSIONS: Teamwork perception among members of the code team was average. Teamwork training for resuscitation with all disciplines on the code team may promote more effective teamwork during actual CPA events. Clinical nurse specialists can aid in resuscitation efforts by actively participating on committees, identifying opportunities for improvement, being content experts, leading the development of team training programs, and conducting research in areas lacking evidence.

A prospective study of the effects of radioiodine therapy for hyperthyroidism in patients with minimally active graves' ophthalmopathy.

CONTEXT: Radioiodine is an effective and safe treatment for hyperthyroidism but has been implicated as a risk factor for deterioration or new presentation of Graves' ophthalmopathy (GO). Prophylactic glucocorticoids appear to prevent this effect. OBJECTIVE: The objective of this study was to document the course of GO after radioiodine therapy. DESIGN: This was a prospective observational study. Patients were assessed at baseline and 2, 4, 6, and 12 months after radioiodine therapy. SETTING: The study was conducted at a tertiary referral center. PATIENTS: Seventy-two GO patients with minimally active eye disease participated in the study. INTERVENTION: A fixed dose of radioiodine was administered. T(4) was commenced 2 wk later to prevent hypothyroidism. MAIN OUTCOME MEASURES: Change in activity and severity of GO were analyzed. RESULTS: Exophthalmometer readings, the width of the palpebral aperture, diplopia scores, and the clinical activity score improved significantly. By clinically significant criteria, the eye disease improved in four patients (transiently in three of the four cases), most likely attributable to the natural course of the disease. No patient's eyes deteriorated. CONCLUSIONS: Radioiodine is not associated with deterioration of GO in patients with minimally active eye disease when postradioiodine hypothyroidism is prevented.