ABSTRACT
BACKGROUND: To explore the feasibility and effectiveness of multifaceted quality improvement intervention based on the clinical decision support system (CDSS) in VTE prophylaxis in hospitalized patients. METHODS: A randomized, department-based clinical trial was conducted in the department of respiratory and critical care medicine, orthopedic, and general surgery wards. Patients aged ≥18 years, without VTE in admission, were allocated to the intervention group and received regular care combined with multifaceted quality improvement intervention based on CDSS during hospitalization. VTE prophylaxis rate and the occurrence of hospital-associated VTE events were analyzed as primary and secondary outcomes. RESULTS: A total of 3644 eligible residents were enrolled in this trial. With the implementation of the multifaceted quality improvement intervention based on the CDSS, the VTE prophylaxis rate of the intervention group increased from 22.93% to 34.56% (p < 0.001), and the incidence of HA-VTE events increased from 0.49% to 1.00% (p = 0.366). In the nonintervention group, the VTE prophylaxis rate increased from 24.49% to 27.90% (p = 0.091), and the incidence of HA-VTE events increased from 0.47% to 2.02% (p = 0.001). CONCLUSIONS: Multifaceted quality improvement intervention based on the CDSS strategy is feasible and expected to facilitate implementation of the recommended VTE prophylaxis strategies and reduce the incidence of HA-VTE in hospital. However, it is necessary to conduct more multicenter clinical trials in the future to provide more reliable real-world evidence.
ABSTRACT
INTRODUCTION: The novel coronavirus disease 2019 (COVID-19) could cause physical and psychological dysfunction in severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infected patients. Pulmonary telerehabilitation is strongly recommended due to the contagious nature of the disease, but its efficacy and benefit need to be comprehensively evaluated. METHODS: An 8-week pulmonary telerehabilitation programme is designed in a real-world and prospective manner, aiming to assess the efficacy of remote rehabilitation among discharged patients with COVID-19 from three designated hospitals in the epicenter of China (Wuhan City). The telerehabilitation programme includes physicians and physiotherapists remotely guided training (online) for 2 weeks, and patient self-managed rehabilitation (offline) for 6 weeks with assistance of information technology and digital device. The main rehabilitation intervention includes breathing exercise, respiratory muscle training, aerobic exercise, and resistance training. The primary outcome is 6-min walk distance, and secondly pulmonary function, respiratory muscle strength, physical activity, symptom, psychological status and quality of life, etc. will also be assessed. Patients will be followed up periodically at week two, four, eight after enrolment and at month one, three, six and 12 after the rehabilitation accomplished, respectively. Current study has been approved by the ethics committee of China-Japan Friendship Hospital and three participating centers in Wuhan City. DISCUSSION: We anticipate that the health status of discharged patients with COVID-19 could be improved through this systemic pulmonary telerehabilitation programme. The interdisciplinary remote mode of rehabilitation could be an optimal way in management of emerging respiratory tract infectious disease. TRIAL REGISTRATION: ClinicalTrials.gov, NCT04368793.