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Purpose: Remote patient monitoring (RPM) can improve the management of chronic diseases. Since 2019, RPM in chronic heart failure (CHF) management has been internationally supported. However, evidence on the clinical impact and good practices of RPM is scarce. We present a case of a patient with CHF that used RPM in France. Patients and Methods: A 74-year-old male was diagnosed with CHF (NYHA I) at the AP-HP Cochin Hospital in January 2020. He faced repetitive hospitalizations for acute heart failure and acute kidney injury. The causes of these acute episodes were unknown. Three therapeutic interventions were implemented (diuretic treatment, RPM and therapeutic education sessions). The patient answered questionnaires regularly and directly through the RPM web application named Satelia®Cardio. Therapeutic education was provided to instruct the patient about his symptoms and treatment management. Results: Since November 11, 2020, the patient had seven hospitalizations representing a total length of stay of 76 days over a period of 15 months and 2 weeks. Pericarditis was diagnosed as a potential cause and a pre-operative checkup was performed. No tangible benefits were found with diuretic treatment and therapeutic education since they had no effect on stopping the acute episodes leading to hospitalization. RPM did not trigger any clinical alerts until his last hospitalization. During this stay, a clinical telehealth nurse reviewed the patient's clinical setup and found that his initial baseline weight was incorrectly inputted. Since amending this, there were no new episodes. A high-risk, complex and costly heart surgery for pericardial decortication was avoided, and patient satisfaction has increased. Conclusion: To respect good practices, inclusion not only involves adding or registering a patient to a telehealth activity and database but involves redesigning the management and pathway of patients in order to conduct periodic and personalized clinical care via integrated technology into routine care.
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INTRODUCTION: The use of telehealth, such as remote patient monitoring (RPM), for chronic heart failure (CHF) impacts patient pathways. Patient-centricity in chronic disease management is valuable. Even though RPM is recommended in practice, the evaluation of patient satisfaction has been limited to date. The objective of this study was to assess the perceptions and satisfaction of patients with CHF when using RPM. METHODS: A voluntary declarative survey was conducted with users of Satelia® Cardio, an RPM web application which was included in an experimental model program in France funded by the ETAPES program initiative sponsored by the French Ministry of Health. Monitoring was based on patient-reported outcomes (seven questions on symptoms, one question on weight) which were answered online (digitally literate patients) or by phone with a nurse (patients with poor digital literacy). The survey included questions on perceived usefulness, ease of use and impact on quality of life (QoL). RESULTS: Overall, 87% of the 825 patients were satisfied with having their CHF digitally monitored. Patients found that the application was easy to use (94%), problem free (95%), provided well-timed notifications (98%), easily accessible (96.5%), understandable (89%), and did not require an unreasonable amount of time to answer questions (99%). Most patients felt that RPM helped physicians provide better care during their follow-ups (70%, mean score: 7.98/10) and 45% of the digitally literate patients indicated an improved QoL. CONCLUSION: Poor digitally literate patients may need human-based or assisted RPM. Patients monitored daily for CHF through RPM expressed strong satisfaction and acceptance.
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Insuficiencia Cardíaca , Telemedicina , Humanos , Calidad de Vida , Satisfacción del Paciente , Insuficiencia Cardíaca/terapia , Insuficiencia Cardíaca/diagnóstico , Satisfacción Personal , Monitoreo FisiológicoRESUMEN
CONTEXT: The epidemic of heart failure (HF) in France has not been fully investigated and data on both the systolic and diastolic forms are limited. OBJECTIVES: To determine the prevalence, aetiology and treatments of both forms in French patients over 65 with HF (NYHA grade II-IV). PARTICIPANTS: Cross-sectional study of 446 patients with HF recruited by 273 randomly selected cardiologists in France, with echocardiography and ECG available for central reading. MAIN MEASUREMENTS: Prevalence of diastolic (DHF) and systolic (SHF) HF using the left ventricular ejection fraction (LVEF). RESULTS: DHF, with a mean LVEF of 57.6+/-8.0%, was reported for 245 (54.9%) patients and SHF, with a mean LVEF of 33.33+/-8.0% was reported for 201 (45.1%) patients. Men were more prone to suffer SHF than DHF whereas for women the reverse was true. As compared to SHF, DHF endsystolic and enddiastolic volumes were smaller, the thickness/radius ratio was greater, with a longer E-wave deceleration time and a shorter peak filling rate. Aetiology and treatments were similar in both types of HF, except for ACE inhibitors and aldosterone antagonists, which were more frequently prescribed in SHF. CONCLUSION: This observational study provides further knowledge of SHF and DHF in outpatients.
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Insuficiencia Cardíaca/diagnóstico , Insuficiencia Cardíaca/epidemiología , Volumen Sistólico , Disfunción Ventricular Izquierda/diagnóstico , Disfunción Ventricular Izquierda/epidemiología , Distribución por Edad , Anciano , Anciano de 80 o más Años , Cardiotónicos/uso terapéutico , Estudios Transversales , Diástole , Ecocardiografía Doppler , Electrocardiografía , Femenino , Francia/epidemiología , Evaluación Geriátrica , Insuficiencia Cardíaca/tratamiento farmacológico , Humanos , Masculino , Probabilidad , Pronóstico , Medición de Riesgo , Índice de Severidad de la Enfermedad , Distribución por Sexo , Estadísticas no Paramétricas , Análisis de Supervivencia , Sístole , Disfunción Ventricular Izquierda/tratamiento farmacológicoRESUMEN
OBJECTIVE: To study the effect of candesartan cilexetil (CC) in the management of blood pressure (BP) in diabetic and non-diabetic hypertensive patients. METHODS: A selection of five randomized double-blind clinical trials in which patients were treated for hypertension with CC was analyzed. All of these were similar in design: i) a 4-week placebo run-in period, ii) a 4- to 6-week period (V1) with CC 8 mg once daily (od), after which the dosage was doubled if BP was not normalized (BP > 140/90 or BP >130/80 mmHg in diabetes), and iii) a 4- to 6-week period (V2) with CC 8 or 16 mg od. Efficacy was measured at V1 and V2. RESULTS: 702 patients were screened. The population consisted of 397 males (56.6%) with a mean age of 60 +/- 11 years, with 153 diabetic (21.8%) and 549 non-diabetic (78.2%) patients. At baseline, mean BP values were 160/94/65 mmHg for SPB, DBP, and pulse pressure (PP) respectively, with differences between diabetic and non-diabetic patients. SBP, DBP, and PP values showed a significant reduction at V1 (p < 0.001) and V2 (p < 0.001) compared with baseline for all hypertensive patients. Mean changes at V2 in SBP and PP values were higher in diabetic than non-diabetic patients (p < 0.001), and to a lesser degree on DBP values (p = 0.034). CONCLUSIONS: CC was effective in lowering BP in diabetic and non-diabetic hypertensive patients. CC is a promising therapy to manage hypertensive diabetic patients, as demonstrated by the significant BP reduction.
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Bloqueadores del Receptor Tipo 1 de Angiotensina II/uso terapéutico , Bencimidazoles/uso terapéutico , Compuestos de Bifenilo/uso terapéutico , Diabetes Mellitus , Hipertensión/tratamiento farmacológico , Ensayos Clínicos Controlados Aleatorios como Asunto , Tetrazoles/uso terapéutico , Antagonistas de Receptores de Angiotensina , Presión Sanguínea/efectos de los fármacos , Método Doble Ciego , Humanos , Hipertensión/complicaciones , Resultado del TratamientoRESUMEN
Only a minority of all hypertensives is well controlled in the population. In order to assess the proportion of well controlled hypertensives and the factors associated with hypertension control in France, we designed an observational cross-sectional epidemiological study in a population of 4702 treated adult hypertensives selected by general practitioners: EPISTRAT. This hypertensive treated population presented the following characteristics (mean+/-standard deviation): age: 60+/-12 years; blood pressure: 151+/-16/87+/-10 mmHg; men: 58%; body mass index: 27+/-5 kg/m2; diabetes mellitus: 12%; subjects in secondary cardiovascular prevention: 14%. Half of the patients presented two or more CV risk factors in addition to hypertension. Forty-eight per cent of the subjects were treated with antihypertensive monotherapy, 31% with bitherapy and 21% with more than two drugs. Patients with controlled hypertension (<140/90 mmHg) represented "only" 18% of the population. Multivariate analysis showed that male gender and advanced age were the two main variables independently associated with poor blood pressure control. Finally, the majority of patients experienced at least one antihypertensive treatment modification, mainly for insufficient therapeutic effect. In conclusion, this study has shown poor blood pressure control in a primary care-recruited population, especially in males and in the elderly.
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Actitud Frente a la Salud , Monitoreo Ambulatorio de la Presión Arterial , Presión Sanguínea , Hipertensión/fisiopatología , Adulto , Factores de Edad , Anciano , Femenino , Francia , Humanos , Hipertensión/epidemiología , Hipertensión/terapia , Masculino , Persona de Mediana Edad , Análisis Multivariante , Factores SexualesRESUMEN
This 8-week, multicenter study evaluated the efficacy and safety of candesartan cilexetil (CC, 8-16 mg) in elderly (>65 years) hypertensive patients. Patients (n=3013) received CC 8 mg during 8 weeks which eventually doubled to CC 16 mg at week 4 if blood pressure remained uncontrolled (> or = 140/90 mmHg). At week 8, 65.5% of patients were normalized (BP < 140/90 mmHg). Mean changes at week 8 were -25.8, -13.2, and -12.7 mmHg for systolic, diastolic, and pulse pressure, respectively. Age, sex, and diabetic status did not influence the antihypertensive effect of CC. 68% of the patients treated with, but uncontrolled or intolerant of, prior antihypertensive treatment were normalized by CC 8-16 mg. In summary, CC 8-16 mg once daily was effective and well tolerated in the management of arterial hypertension in elderly subjects.
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Antagonistas de Receptores de Angiotensina , Antihipertensivos/uso terapéutico , Bencimidazoles/uso terapéutico , Compuestos de Bifenilo/uso terapéutico , Tetrazoles/uso terapéutico , Anciano , Antihipertensivos/administración & dosificación , Antihipertensivos/farmacología , Bencimidazoles/administración & dosificación , Bencimidazoles/farmacología , Compuestos de Bifenilo/administración & dosificación , Compuestos de Bifenilo/farmacología , Presión Sanguínea/efectos de los fármacos , Angiopatías Diabéticas/tratamiento farmacológico , Relación Dosis-Respuesta a Droga , Femenino , Humanos , Masculino , Tetrazoles/administración & dosificación , Tetrazoles/farmacologíaRESUMEN
The effects of the selective angiotensin II type 1 receptor antagonist candesartan on cardiac, systemic, and regional hemodynamics and on cardiac, pulmonary, and hepatic histomorphometry were investigated in cardiomyopathic hamsters (CMHs), Bio TO-2 dilated strain, with advanced congestive heart failure (CHF). Two groups were treated orally with candesartan cilexetil at 22 or 50 mg/kg/d from 190 days of age and compared with a control group (38 animals/group). Investigations were performed at 225, 255, and 285 days of age. Left ventricle (LV) and systemic blood pressures and cardiac output and mesenteric and femoral blood flows were measured in anesthetized animals. LV cavity area, LV and right ventricle (RV) wall thickness and collagen density, and pulmonary and hepatic congestion were assessed. Compared with the control group, candesartan did not modify cardiac hemodynamics but significantly and dose-dependently decreased systemic vascular resistances (on average: -23 and -32% after 22 and 50 mg/kg, respectively) and increased stroke volume (+32 and +42%) and cardiac output (+27 and +34%). Candesartan did not modify mesenteric vascular resistances and blood flow but significantly and dose-dependently decreased femoral vascular resistances (-19 and -33%) and increased femoral blood flow (+33 and +43%). Candesartan significantly decreased LV cavity area (-14 and -8%) and LV (-15 and -31%) and RV (-16 and -24%) collagen density but did not modify LV and RV wall thickness. Candesartan decreased pulmonary congestion at 255 and 285 days of age but did not modify hepatic congestion. In CMHs with advanced CHF, candesartan cilexetil improves systemic and femoral hemodynamics, partly reverses cardiac remodeling, and decreases pulmonary congestion.