PURPOSE: The purpose of this study was to develop a heart health diary to promote self-care ability among patients with heart failure (HF), and to identify the diary's effect on self-care adherence, self-efficacy, and physical activity. METHODS: A randomized control-group pretest-posttest design was adopted using block randomization. A calender-typed health diary was developed and it included a self-care checklist and education information on HF management. The experimental group were given guided counseling and education for 8 weeks and wrote a daily health diary during that period. Data were collected from the outpatient department of a tertiary medical center from February to April 2016. To verify the hypotheses, data for the experimental group (n=28) and control group (n=33) were analysed using the independent t-test with SPSS/WIN 21.0. RESULTS: At the end of 8 weeks the experimental group had significantly higher scores for self-care adherence (t=-2.48, p =.016) and exercise related self-efficacy (t=-3.44, p =.001) compared to the control group. CONCLUSION: The findings show that the application of a patient-directed heart health diary is an effective nursing intervention for improving HF patients' self-care adherence and exercise self-efficacy. Strategies to promote dietary self-efficacy are necessary along with further studies including repeated research with an increasing intervention period. Healthcare providers need to encourage the utilization of a health diary for HF patients as a tool for evaluation and for implementation that leads to self-care.
Checklist ; Counseling ; Education ; Health Personnel ; Heart Failure* ; Heart* ; Humans ; Medical Records* ; Motor Activity ; Nursing ; Nursing Care ; Outpatients ; Random Allocation ; Self Care*

BACKGROUND: It is important time for middle-aged because they should shift to a healthy elderly by utilization of correct health information and healthy behaviors. The aim of this study was to investigate the level of health information orientation (HIO) and identify the factors influencing HIO according to socio-demographic and health related characteristics of middle aged in community. METHODS: A cross-sectional descriptive study was conducted by self-reported using structured questionnaires. The data was collected from June to July 2014 with 465 middle aged and 40 to 64 years old living in the community. Multiple stepwise regression analysis was used to examine the determinant of HIO. RESULTS: In the two sub-domains of HIO, health information engagement mean score was 2.30±1.09 and the health information apprehension level was 1.34±1.15 on average (maximum 4 points). Regression analysis showed that the sub-domains of HIO, the level of health information engagement was significantly higher in the 40-49 age group than 50-64 age group (β=-0.094, P=0.048) and high school or above education level (β=0.224, P<0.001). Those who pay more than 100,000 won per month (β=0.097, P=0.047) were significantly high in the level of health information apprehension. CONCLUSIONS: In order to improve the level of HIO, it is necessary to implement tailored health promotion education considering the sociodemographic and health related characteristics of the subjects. It is required in the future, the development of tools and multidimensional factors that are appropriate for the middle-aged when identifying the factors influencing of health information orientation.
Aged ; Education ; Health Promotion ; Health Status ; Humans ; Middle Aged

BACKGROUND AND OBJECTIVES: This examined the association of cognitive function with self-care and major adverse cardiac events (MACE) among heart failure (HF) patients. SUBJECTS AND METHODS: In this prospective study, 86 outpatients with HF completed face-to-face interviews including neuropsychological testing to evaluate cognitive function and the use of the Self-Care of Heart Failure Index to measure self-care. Functional status was assessed with the New York Heart Association (NYHA) classification. Follow-up data on MACE were obtained at 24 months after enrollment. RESULTS: Compared with the Korean norm values, more than half of the HF patients had cognitive deficits in global function (33.0%), immediate recall (65.1%), delayed recall memory (65.1%), and executive function (60.5%). Patients with symptomatic HF (> or =NYHA class II) had the higher risk for substantially poor cognitive function in all areas of cognitive function than asymptomatic HF patients (NYHA class I, p<0.05). Most patients demonstrated poor self-care adequacy in maintenance (84.9%), management of symptoms (100%), and confidence (86.0%). After adjustment for age and gender, memory function was significantly associated with self-care confidence (odds ratio 1.41, 95% confidence interval 1.03-1.92, p=0.033). No relationship was found between cognition and self-care maintenance. There were 19 MACE's during the 24-month follow-up. Patients without MACE had a significantly higher global cognitive function (p=0.024), while no cognitive domains were significant predictors of MACE when adjusted for age and gender. CONCLUSION: HF patients with memory loss have poorer self-care confidence. Studies are warranted to examine the functional implication of cognitive deficits and adverse outcomes in a larger sample.
Classification ; Cognition ; Executive Function ; Follow-Up Studies ; Heart ; Heart Failure* ; Humans ; Memory ; Memory Disorders ; Memory, Short-Term ; Neuropsychological Tests ; Outpatients ; Prospective Studies ; Self Care*

Percutaneous cardiopulmonary support (PCPS) provides hemodynamic and pulmonary support simultaneously and is increasingly used in medical practice. However, the presence of extracorporeal circulation and the use of heparin means it is not free of side effects, and use of PCPS for longer than 96 h is associated with poor prognosis. Therefore, along with the decision of when to apply or discontinue PCPS, an integrated team approach between the surgeon and the anesthesiologist to prevent and/ or manage PCPS-related complications is of paramount importance when the patient's physical status mandates prolonged use of PCPS. We hereby report 2 cases addressing successful management of postoperative cardiogenic shock, refractory to pharmacologic support, with early and prolonged application of PCPS in patients who underwent surgical anterior ventricular endocardial restoration and coronary artery bypass surgery.
Coronary Artery Bypass ; Extracorporeal Circulation ; Hemodynamics ; Heparin ; Humans ; Prognosis ; Shock, Cardiogenic ; Thoracic Surgery

Percutaneous cardiopulmonary support (PCPS) provides hemodynamic and pulmonary support simultaneously and is increasingly used in medical practice. However, the presence of extracorporeal circulation and the use of heparin means it is not free of side effects, and use of PCPS for longer than 96 h is associated with poor prognosis. Therefore, along with the decision of when to apply or discontinue PCPS, an integrated team approach between the surgeon and the anesthesiologist to prevent and/ or manage PCPS-related complications is of paramount importance when the patient's physical status mandates prolonged use of PCPS. We hereby report 2 cases addressing successful management of postoperative cardiogenic shock, refractory to pharmacologic support, with early and prolonged application of PCPS in patients who underwent surgical anterior ventricular endocardial restoration and coronary artery bypass surgery.
Coronary Artery Bypass ; Extracorporeal Circulation ; Hemodynamics ; Heparin ; Humans ; Prognosis ; Shock, Cardiogenic ; Thoracic Surgery

BACKGROUND: Multi-vessel off-pump coronary bypass surgery (OPCAB) imposes cumulative myocardial ischemia/reperfusion injury, which may be attenuated by continuous infusion of nitrate. However, nitrate infusion and consequent decrease in preload may be hazardous during heart displacement which causes restrictive filling of the ventricles. Therefore, we evaluated the effect of nitrate infusion on myocardial protection and hemodynamics in patients undergoing OPCAB, in a prospective, randomized and controlled trial. METHODS: Fifty patients with stable angina and left ventricular ejection fraction >40% undergoing elective, isolated, multivessel OPCAB were enrolled. Patients were randomized equally to either continuous infusion of isosorbide dinitrate 0.5microg/kg/min or same amount of normal saline during the surgery. Operative data including hemodynamic variables, intraoperative ST segment changes and postoperative cardiac enzyme release (creatine kinase-MB, troponin T) were compared. RESULTS: Patients characteristic and operative data including ST segment changes and use of vasopressors were similar between the groups except the total amount of infused crystalloid during the surgery which was significantly higher in the nitrate group. Postoperative variables including cardiac enzyme release were also similar between the groups. CONCLUSIONS: Prophylactic continuous infusion of nitrate during OPCAB exerted no additional benefit in terms of myocardial protection. It also, was not associated with accentuated decrease in cardiac output during heart displacement, and the decrease in preload seems to have been nullified by modest increase in fluid therapy.
Angina, Stable ; Cardiac Output ; Displacement (Psychology) ; Fluid Therapy ; Heart ; Hemodynamics ; Humans ; Isosorbide ; Isosorbide Dinitrate ; Isotonic Solutions ; Myocardial Ischemia ; Prospective Studies ; Stroke Volume ; Troponin

A 51-yr-old man underwent mitral valve replacement and tricuspid valve repair due to mitral and tricuspid regurgitation under cardiopulmonary bypass. The pulmonary artery (PA) catheter was inserted easily via right internal jugular vein and functioned well until the end of surgery. The surgery was uneventful and patient's hemodynamics were stable both in the operating room and intensive care unit. All PA catheter functions were normal, but the balloon rupture was suspected because it was unable to obtain pulmonary capillary wedge pressure. On attempted removal of the PA catheter at the next day, considerable resistance was encountered and pulmonary artery tracing was dampened. A followed-up chest X-ray revealed the catheter to be in the right pulmonary artery without evidence of knotting. Suture related entrapment was suspected, and on reoperation, PA catheter was found to be sutured at the left atriotomy site. The PA catheter was removed under cardiopulmonary bypass and revealed a hole between proximal port and thermal filament.
Cardiopulmonary Bypass ; Catheters* ; Hemodynamics ; Intensive Care Units ; Jugular Veins ; Mitral Valve* ; Operating Rooms ; Pulmonary Artery* ; Pulmonary Wedge Pressure ; Reoperation ; Rupture ; Sutures ; Thorax ; Tricuspid Valve ; Tricuspid Valve Insufficiency

PURPOSE: The aim of this study was to find an optimal range of activated clotting time (ACT) during off-pump coronary artery bypass surgery (OPCAB) yielding ischemic protection without the risk of hemorrhagic complications in patients with recent exposure to dual antiplatelet therapy. MATERIALS AND METHODS: Three hundred and five patients who received aspirin and clopidogrel within 7 days of isolated multi-vessel OPCAB were retrospectively studied. Combined hemorrhagic and ischemic outcome was defined as the occurrence of 1 of the following: significant perioperative bleeding (>30% of estimated blood volume), transfusion of packed red blood cell (pRBC) > or =2 U, or myocardial infarction (MI). This was compared in relation to the tertile distribution of the time-weighted average ACT-212-291 sec (first tertile), 292-334 sec (second tertile), 335-485 sec (third tertile). RESULTS: The amount of perioperative blood loss was 937+/-313 mL, 1014+/-340 mL, and 1076+/-383 mL, respectively (p=0.022). Significantly more patients in the third tertile developed MI (4%, 4%, and 12%, respectively, p=0.034). The incidence of significant perioperative blood loss and transfusion of pRBC > or =2 U were lower in the first tertile than those of other tertiles without statistical significance. In the multivariate analysis, the first tertile was associated with a 52% risk reduction of combined hemorrhagic and ischemic outcomes (95% confidence interval: 0.25-0.92, p=0.027). CONCLUSION: A lower degree of anticoagulation with a reduced initial heparin loading dose should be carefully considered for patients undergoing OPCAB who have recently been exposed to clopidogrel.
Age Factors ; Aged ; Anastomosis, Surgical ; Blood Loss, Surgical/prevention & control ; Blood Transfusion ; *Coronary Artery Bypass, Off-Pump ; Female ; Heparin/administration & dosage/therapeutic use ; Humans ; Intraoperative Complications ; Male ; Middle Aged ; Multivariate Analysis ; Myocardial Infarction/etiology/prevention & control ; Perioperative Period ; Platelet Aggregation Inhibitors/administration & dosage/*therapeutic use ; Premedication ; Reference Values ; Retrospective Studies ; Sex Factors ; Ticlopidine/administration & dosage/*analogs & derivatives/therapeutic use ; Whole Blood Coagulation Time

BACKGROUND: Opioid based patient-controlled analgesia (PCA) effectively provides adequate pain control after spine surgery, often at the expense of high incidence of postoperative nausea and vomiting (PONV). This study was designed to compare the effect of ramosetron with ondansetron for preventing PONV in highly susceptible patients using PCA following spine surgery under general anesthesia. METHODS: Seventy female patients, aged 18 to 65, scheduled for elective lumbar spine surgery, were randomly allocated into either ondansetron group (Group O, n = 35) or ramosetron group (Group R, n = 35). In patients assigned to group O, ondansetron 4 mg was injected and 12 mg was added to the PCA regimen. In patients assigned to group R, ramosetron 0.3 mg was injected and 0.3mg was added to the PCA regimen. The PCA regimen consisted of fentanyl 25microgram/kg (total volume including saline: 100 ml) and was programmed to deliver 2 ml/hr as background infusion and 0.5 ml per demand with a 15 min lockout. The incidence and severity of PONV, pain score, total amount of administered rescue analgesic and rescue antiemetic were assessed following 48 hrs after surgery. RESULTS: The incidence of PONV showed no significant differences between groups during 48 hrs after surgery. There were no differences in the severity of nausea, pain score, total amount of administered rescue analgesic and rescue antiemetic between groups. CONCLUSIONS: Ramosetron prophylaxis for preventing PONV is as effective as ondansetron in highly susceptible patients using fentanyl based PCA following spine surgery under general anesthesia.
Aged ; Analgesia, Patient-Controlled ; Anesthesia, General ; Benzimidazoles ; Female ; Fentanyl ; Humans ; Incidence ; Nausea ; Ondansetron ; Passive Cutaneous Anaphylaxis ; Postoperative Nausea and Vomiting ; Spine

A 56-year old female who had an atrial septal defect with tricuspid regurgitation received a patch repair and tricuspid annuloplasty. During weaning from cardiopulmonary bypass (CPB), bright red blood filled the endotracheal tube and breathing circuit. We suctioned the blood through the endotracheal tube. The bleeding was massive (about 400 ml) but the airway could be cleared with endotracheal suction. We irrigated endotracheal tube with normal saline with phenylephrine. The weaning of CPB was done and protamine was administered. The bleeding ceased when protamine was administered. Weaning from CPB was accomplished uneventfully. We found a little bleeding in the right main stem bronchus by flexible bronchoscopy but did not do any more procedures. In the intensive care unit, the patient had stable vital signs and good respiratory function. The patient was extubated without any problems at postoperative 1 day and transferred to ward without any complications.
Bronchi ; Bronchoscopy ; Cardiopulmonary Bypass* ; Female ; Heart Septal Defects, Atrial ; Hemoptysis* ; Hemorrhage ; Humans ; Intensive Care Units ; Middle Aged ; Phenylephrine ; Respiration ; Suction ; Tricuspid Valve Insufficiency ; Vital Signs ; Weaning