Patients with Heart Failure During and After Inpatient Cardiac Rehabilitation.

BACKGROUND: Heart failure is the third most fatal disease in Germany and generates considerable treatment costs. The multimodal program of inpatient rehabilitation can improve the symptoms and prognosis of these patients. At the present time, however, only few data are available on the effectiveness of rehabilitation for heart failure patients. METHODS: After receiving study approval from the ethics committee of the Saxony-Anhalt Medical Association, 200 patients with a primary or secondary diagnosis of heart failure were prospectively included in the study at Paracelsus-Harz-Clinic Bad Suderode, Quedlinburg, Germany. Baseline parameters such as age, gender, and BMI were documented. Outcome variables included NYHA classifications, quality of life, and mortality. For follow-up, the patients were contacted again by mail or phone after three and 12 months and, data on symptoms and serious events were recorded. RESULTS: The proportion of patients with a highly reduced ejection fraction (HFrEF) was 13.5%, with a midrange reduced ejection fraction (HFmrEF) 33%, and with preserved ejection fraction (HFpEF) 53.5%. The mean age was 64 ± 11.9 years, the proportion of women 24.1%. The effects of rehabilitation were documented by low overall mortality (no patient died during the stay, only 4% of the patients died in the 12-month follow-up) and an improvement in NYHA classification during and after the inpatient rehabilitation. CONCLUSION: This monocentric study showed effects both for symptoms (improvement in NYHA classifications) and prognosis (overall mortality) after rehabilitation. These data reflect the effectiveness of multimodal rehabilitation and underscore the need for rehabilitation in patients diagnosed with heart failure after an acute event and hospital stay or who present with chronic deterioration.

Interactive patient education via an audience response system in cardiac rehabilitation.

OBJECTIVES: Patient education and compliance play an important role in the success of rehabilitation in cardiovascular diseases. The aim of this study is to analyze whether interactive learning methods, in this study, the audience response system with a "clicker," can improve the learning success of patients during and after their rehabilitation process. METHODS: In a randomized, prospective cohort study, a total of 260 patients were randomized to either an interactive training group using Athens audience response system or to a control group without the use of audience response system during the educational sessions. Patients were taught and tested on four different topics concerning their primary disease: heart failure, arterial hypertension, prevention of cardiovascular diseases, and coronary heart disease. After each session, the patients had to answer questions on the previously taught topics via questionnaires. These questions were asked again at the day of discharge, as well as 3 and 12 months after discharge. Additional information on the patients' health, plus their mental status, was gathered with the help of further questionnaires (HADS and SF-12). RESULTS: A total of 260 patients (201 men and 59 women) were recruited. The patients were on average 61.1 ± 11 years old. A significant short-term effect on the patients' knowledge about their disease was found immediately after the educational sessions in the intervention group. However, there was no long-term effect in either the intervention or control group. Although there was no statistical significance found in any of the observations, a positive short-term effect on learning capacity as well as positive trends in mental and physical health after discharge could be found in patients after the use of audience response system during their rehabilitation. CONCLUSION: This study provides interesting and new data on the use of an interactive learning method for patients to gain knowledge about their primary disease and eventually improve their physical and mental health status in a long-term perspective. By implementing different and new ways of teaching and interaction during the hospitalization, not only patients, but also medical staff and caregivers could benefit.

Prognosis of patients with pulmonary embolism after rehabilitation.

INTRODUCTION: Pulmonary embolism (PE) is a life-threatening disease; in Germany, therefore, rehabilitation after PE is recommended in patients with intermediate- and high-risk PE. However, no prospective data on PE after inpatient rehabilitation have been published so far. PATIENTS AND METHODS: For this monocentric study, 70 patients with PE were prospectively recruited between November 2013 and November 2014 after giving written informed consent. This study was approved by the ethics committee of the Medical Association of Saxony-Anhalt. Inclusion criteria were as follows: age ≥18 years and a stay at the Paracelsus-Harz Clinic in Bad Suderode, Germany, with the main indication of PE. During the hospital stay, history-relevant medical data and diagnostic findings were collected and documented. Furthermore, we recorded whether patients were rehospitalized or died during the treatment period in the rehabilitation clinic or during the 12-month follow-up. RESULTS: The mean age was 64.5 ± 13.0 years, the mean body mass index (BMI) was 30.4 ± 6.0 kg/m2, and 54.3% were women. During rehabilitation, two patients (3.9%) were transferred to a primary care hospital; no patient died. However, four patients died (5.7%) in the 12-month follow-up period. A total of 20 patients were hospitalized in the 12-month follow-up period (hospitalization rate during the 12-month follow-up period: 28.6%). Of these 20 patients, one patient was rehospitalized with a newly diagnosed PE (1.4%) and two patients were rehospitalized for bleeding events (2.8%). CONCLUSION: PE is a life-threatening disease, and therefore it seems reasonable to recommend rehabilitation at least in patients with an intermediate- or high-risk PE. In this study, death and other serious event rates were low during the in-hospital rehabilitation and in the 12-month follow-up period, which underlined the safety and importance of a standardized rehabilitation program after survived PE.