RESUMEN
BACKGROUND: Although telemonitoring is increasingly used in heart failure care, data on expectations, experiences, and organizational implications concerning telemonitoring are rarely addressed, and the optimal profile of patients who can benefit from telemonitoring has yet to be defined. OBJECTIVE: To assess the actual status of use of telemonitoring and to describe the expectations, experiences, and organizational aspects involved in working with telemonitoring in heart failure in the Netherlands. METHODS: In collaboration with the Netherlands Organization for Applied Scientific Research (TNO), a 19-item survey was sent to all outpatient heart failure clinics in the Netherlands, addressed to cardiologists and heart failure nurses working in the clinics. RESULTS: Of the 109 heart failure clinics who received a survey, 86 clinics responded (79%). In total, 31 out of 86 (36%) heart failure clinics were using telemonitoring and 12 heart failure clinics (14%) planned to use telemonitoring within one year. The number of heart failure patients receiving telemonitoring generally varied between 10 and 50; although in two clinics more than 75 patients used telemonitoring. The main goals for using telemonitoring are "monitoring physical condition", "monitoring signs of deterioration" (n=39, 91%), "monitoring treatment" (n=32, 74%), "adjusting medication" (n=24, 56%), and "educating patients" (n=33, 77%). Most patients using telemonitoring were in the New York Heart Association (NYHA) functional classes II (n=19, 61%) and III (n=27, 87%) and were offered the use of the telemonitoring system "as long as needed" or without a time limit. However, the expectations of the use of telemonitoring were not met after implementation. Eight of the 11 items about expectations versus experiences were significantly decreased (P<.001). Health care professionals experienced the most changes related to the use of telemonitoring in their work, in particular with respect to "keeping up with current development" (before 7.2, after 6.8, P=.15), "being innovative" (before 7.0, after 6.1, P=.003), and "better guideline adherence" (before 6.3, after 5.3, P=.005). Strikingly, 20 out of 31 heart failure clinics stated that they were considering using a different telemonitoring system than the system used at the time. CONCLUSIONS: One third of all heart failure clinics surveyed were using telemonitoring as part of their care without any transparent, predefined criteria of user requirements. Prior expectations of telemonitoring were not reflected in actual experiences, possibly leading to disappointment.
Asunto(s)
Insuficiencia Cardíaca , Internet , Monitoreo Ambulatorio , Telemedicina , Adulto , Instituciones de Atención Ambulatoria , Femenino , Personal de Salud , Insuficiencia Cardíaca/clasificación , Insuficiencia Cardíaca/fisiopatología , Insuficiencia Cardíaca/terapia , Humanos , Masculino , Persona de Mediana Edad , Países Bajos , Encuestas y CuestionariosRESUMEN
BACKGROUND: Clinical Decision Support Systems (CDSSs) can support guideline adherence in heart failure (HF) patients. However, the use of CDSSs is limited and barriers in working with CDSSs have been described as a major obstacle. It is unknown if barriers to CDSSs are present and differ between HF nurses and cardiologists. Therefore the aims of this study are; 1. Explore the type and number of perceived barriers of HF nurses and cardiologists to use a CDSS in the treatment of HF patients. 2. Explore possible differences in perceived barriers between two groups. 3. Assess the relevance and influence of knowledge management (KM) on Responsibility/Trust (R&T) and Barriers/Threats (B&T). METHODS: A questionnaire was developed including; B&T, R&T, and KM. For analyses, descriptive techniques, 2-tailed Pearson correlation tests, and multiple regression analyses were performed. RESULTS: The response- rate of 220 questionnaires was 74%. Barriers were found for cardiologists and HF nurses in all the constructs. Sixty-five percent did not want to be dependent on a CDSS. Nevertheless thirty-six percent of HF nurses and 50% of cardiologists stated that a CDSS can optimize HF medication. No relationship between constructs and age; gender; years of work experience; general computer experience and email/internet were observed. In the group of HF nurses a positive correlation (r .33, P<.01) between years of using the internet and R&T was found. In both groups KM was associated with the constructs B&T (B=.55, P=<.01) and R&T (B=.50, P=<.01). CONCLUSIONS: Both cardiologists and HF-nurses perceived barriers in working with a CDSS in all of the examined constructs. KM has a strong positive correlation with perceived barriers, indicating that increasing knowledge about CDSSs can decrease their barriers.
Asunto(s)
Actitud del Personal de Salud , Cardiología , Sistemas de Apoyo a Decisiones Clínicas/estadística & datos numéricos , Disparidades en Atención de Salud/normas , Insuficiencia Cardíaca/terapia , Adulto , Competencia Clínica , Computadores/estadística & datos numéricos , Femenino , Insuficiencia Cardíaca/enfermería , Humanos , Gestión del Conocimiento , Masculino , Persona de Mediana Edad , Países Bajos , Factores de Riesgo , Responsabilidad Social , Especialidades de Enfermería , Encuestas y Cuestionarios , Recursos HumanosRESUMEN
BACKGROUND: To receive optimal treatment and care, it is essential that heart failure (HF) patients react adequately to worsening symptoms and contact a health care provider early. This specific "patient delay" is an important part of the total delay time. The purpose of this study was to assess patient delay and its associated variables in HF patients. METHODS AND RESULTS: In this cross-sectional study, data of 911 hospitalized HF patients from 17 Dutch hospitals (mean age 71 ± 12 years; 62% male; left ventricular ejection fraction 34 ± 15%) were analyzed. During the index hospitalization, patient delay and HF symptoms were assessed by interview. Patients completed questionnaires on depressive symptoms, knowledge and compliance. Clinical and demographic data were collected from medical charts and interviews by an independent data collector. Logistic regression analysis was performed to examine independent associations with patient delay. Median patient delay was 48 hours; 296 patients reported short delay (<12 h) and 341 long delay (≥168 h). A history of myocardial infarction (MI) (odds ratio [OR] 0.49, 95% confidence interval [CI] 0.34-0.71) or stroke (OR 0.43, 95% CI 0.24-0.76) was independently associated with short patient delay. Male gender, more HF knowledge, and more HF symptoms were associated with long patient delay. No differences were found between patients with and without a history of HF. CONCLUSIONS: Patients with a history of a life-threatening event (MI or stroke) had a shorter delay than patients without such an event. Patients without a life-threatening event might need to be educated on the recognition and need for appropriate action in a different way then those with an acute threatening previous experience.
Asunto(s)
Insuficiencia Cardíaca/diagnóstico , Insuficiencia Cardíaca/terapia , Aceptación de la Atención de Salud , Cooperación del Paciente , Educación del Paciente como Asunto/métodos , Anciano , Anciano de 80 o más Años , Estudios Transversales , Femenino , Insuficiencia Cardíaca/psicología , Humanos , Masculino , Persona de Mediana Edad , Aceptación de la Atención de Salud/psicología , Cooperación del Paciente/psicología , Factores de TiempoRESUMEN
BACKGROUND: Noncompliance with diet and fluid restriction is a problem in patients with heart failure (HF). In recent studies, a relationship between compliance with sodium and fluid restriction and knowledge and beliefs regarding compliance was found. In these studies, however, compliance was primarily measured by interview or questionnaire. OBJECTIVES: To examine the relationship between compliance with sodium and fluid restriction measured with a nutrition diary and knowledge, beliefs, and other relevant variables in HF patients. METHODS: Eighty-four HF patients completed a nutrition diary for 3 days. Patients also completed questionnaires on knowledge, beliefs regarding compliance, and depressive symptoms. Differences in relevant variables between compliant and noncompliant patients were assessed. RESULTS: Compliance with sodium and fluid restriction was 79% and 72%. Although not statistically significant, a higher percentage of patients were compliant with the less stringent restrictions compared with the more stringent restrictions, and in addition, more noncompliant patients perceived difficulty following the regimen compared with their compliant counterparts. In contrast with other studies, no significant differences in knowledge, beliefs, and relevant demographic and clinical variables were found between compliant and noncompliant patients. CONCLUSION: Perceived difficulty and the amount of the prescribed restriction seem to be relevant concepts that play a role in compliance with sodium and fluid restriction in HF and need to be explored in future research.
Asunto(s)
Conocimientos, Actitudes y Práctica en Salud , Insuficiencia Cardíaca/terapia , Cooperación del Paciente , Adulto , Anciano , Anciano de 80 o más Años , Ingestión de Líquidos , Femenino , Insuficiencia Cardíaca/psicología , Humanos , Masculino , Registros Médicos , Persona de Mediana Edad , Educación del Paciente como Asunto , Sodio en la Dieta/administración & dosificaciónRESUMEN
The aim of this study was to examine long-term compliance with nonpharmacologic treatment of patients with heart failure (HF) and its associated variables. Data from 648 hospitalized patients with HF (mean age 69 ± 12 years, 38% women, mean left ventricular ejection fraction 33 ± 14%) were analyzed. Compliance was assessed by means of self-report at baseline and 1, 6, 12, and 18 months after discharge. Patients completed questionnaires on depressive symptoms, HF knowledge, and physical functioning at baseline. Logistic regression analyses were performed to examine independent associations with low long-term compliance. From baseline to 18-month follow-up, long-term compliance with diet and fluid restriction ranged from 77% to 91% and from 72% to 89%, respectively. In contrast, compliance with daily weighing (34% to 85%) and exercise (48% to 64%) was lower. Patients who were in New York Heart Association functional class II were more often noncompliant with fluid restriction (odds ratio [OR] 1.97, 95% confidence interval [CI] 1.25 to 3.08). A lower level of knowledge on HF was independently associated with low compliance with fluid restriction (OR 0.78, 95% CI 0.71 to 0.86) and daily weighing (OR 0.86, 95% CI 0.79 to 0.94). Educational support improved compliance with these recommendations. Female gender (OR 1.91, 95% CI 1.26 to 2.90), left ventricular ejection fraction ≥40% (OR 1.55, 95% CI 1.03 to 2.34), a history of stroke (OR 3.55, 95% CI 1.54 to 8.16), and less physical functioning (OR 0.99, 95% CI 0.98 to 0.99) were associated with low compliance with exercise. In conclusion, long-term compliance with exercise and daily weighing was lower than long-term compliance with advice on diet and fluid restriction. Although knowledge on HF and being offered educational support positively affected compliance with weighing and fluid restriction, these variables were not related to compliance with exercise. Therefore, new approaches to help patients with HF stay physically active are needed.
Asunto(s)
Insuficiencia Cardíaca/terapia , Cooperación del Paciente/estadística & datos numéricos , Anciano , Femenino , Humanos , Masculino , Estudios Prospectivos , Factores de TiempoRESUMEN
Although intrusive imagery is a common response in the aftermath of a stressful or traumatic event, only a minority of trauma victims show persistent re-experiencing and related psychopathology. Individual differences in pre-trauma executive control possibly play a critical role. Therefore, this study investigated whether a relatively poor pre-stressor ability to resist proactive interference in working memory might increase risk for experiencing undesirable intrusive memories after being exposed to a stressful event. Non-clinical participants (N = 85) completed a modified version of a widely used test of interference control in working memory (CVLT; Kramer and Delis 1991) and subsequently watched an emotional film fragment. Following presentation of the fragment, intrusive memories were recorded in a 1-week diary and at a follow up session 7 days later. A relatively poor ability to resist proactive interference was related to a relatively high frequency of film-related intrusive memories. This relationship was independent of neuroticism and gender. These findings are consistent with the idea that a pre-morbid deficit in the ability to resist proactive interference reflects a vulnerability factor for experiencing intrusive memories after trauma exposure.