RFID-Enabled Analysis of Care Coordination and Patient Flow in Ambulatory Care
نویسندگان
چکیده
Healthcare is primarily delivered in the ambulatory care setting. The high variability in service delivery encountered in this environment negatively impacts efficiency, quality of care, costs, patient satisfaction and safety. Care coordination, a process to manage dependencies between clinicians who provide care to a patient, has been proposed as a critical and challenging step in improving care delivery and health outcomes. In this study, we develop optimal care coordination models and policies for the ambulatory care delivery environment that optimize important service delivery metrics using a novel data collection strategy that employs RFID technology. Time and location stamped data is collected using RTLS-based Gen2IR/RFID-enabled badges worn by patients, clinicians, and staff as they complete each clinic visit. This data is mapped to facility and personnel resources and specific tasks associated with each visit to track patient flow. We analyze process variability using discrete event simulation and sequential pattern analysis, and formulate a Markov decision process model to identify best practice plans that improve care coordination. 389 office visit records associated with 327 unique patients and 12 clinicians and staff, collected over a 2-month period, are used to instantiate our models and identify optimal policies. The results also highlight the value of RTLS solutions and the challenges in deploying them to understand variability in patient care and opportunities to re-engineer services to improve service delivery in the ambulatory care environment. These methods and approaches are generalizeable to other care delivery settings and have the potential to improve healthcare services significantly.
منابع مشابه
مراقبت ارزش محور و ضرورت ارزیابی اقتصادی خدمات پرستاری
Economic evaluation is an invaluable and important tool in healthcare decision- and policy-making. The volume-based paradigm has been a prominent tool to evaluate healthcare economy for consecutive decades. In this approach, the main focus is on volume of treated patients alongside to reduce healthcare costs. Despite this view and during recent years, there was a dramatic rising in healthcare c...
متن کاملDeveloping ambulatory care registered nurse competencies for care coordination and transition management.
The need for care coordination and management of transitions between Patient-Centered Medical Home providers, outpatient and community settings, including the Accountable Care Organization is often overlooked, episodic, and accountability for coordinating care and managing transitions between providers and services is lacking. Recognizing the potential of the RN to contribute to enhanced qualit...
متن کاملExploring Health System Responsiveness in Ambulatory Care and Disease Management and its Relation to Other Dimensions of Health System Performance (RAC) – Study Design and Methodology
Background The responsiveness of a health system is considered to be an intrinsic goal of health systems and an essential aspect in performance assessment. Numerous studies have analysed health system responsiveness and related concepts, especially across different countries and health systems. However, fewer studies have applied the concept for the evaluation of specific healthcare delivery s...
متن کاملمدلی برای پیادهسازی فناوری RFID در بیمارستانها مورد مطالعه: بخشهای جراحی بیمارستان فیروزگر تهران
Introduction: Efforts to enhance health care services have been an inevitable issue from long time ago, and significant technology-driven changes in industries have far-reaching effects on the healthcare system. Besides technical feasibility of Radio Frequency Identification (RFID) technology, measurement and evaluation of cost effectiveness and performance of this technology are also noteworth...
متن کاملMulti-Criteria Risk-Benefit Analysis of Health Care Management
Abstract Purpose of this paper: The objectives of this paper are two folds: (1) utilizing hierarchical fuzzy technique for order preference by similarity to ideal solution (TOPSIS) approach to evaluate the most suitable RFID-based systems decision, and (2) to highlight key risks and benefits of radio frequency identification technology in healthcare industry. Design/methodology/approach: R...
متن کامل