Transitional care encompasses a broad range of time-limited services and interventions designed to ensure the coordination and continuity of health care as patients transfer between different locations, levels, or types of care, particularly for those with complex or chronic conditions. This process aims to prevent adverse outcomes, such as preventable readmissions or medical errors, by addressing vulnerabilities during these shifts, including medicationmanagement, patient education, and follow-up planning.[1] Key elements include comprehensive assessments, evidence-based care plans, and interprofessional collaboration to promote safe and timely handoffs.[2]The importance of transitional care has gained prominence in modern health systems, especially under reforms like the Affordable Care Act, which incentivize programs to improve quality and reduce costs associated with fragmented care. Poorly managed transitions contribute significantly to patient safety issues; for instance, approximately 20% of patients experience adverse events within three weeks of hospital discharge, often due to medication discrepancies or lack of follow-up.[3] These events are particularly prevalent among older adults and those with multiple chronic illnesses, where approximately 50% of patients experience a post-discharge medical error, underscoring the need for targeted interventions to support continuity.[3] Effective transitional care not only lowers readmission rates—estimated at around 15% for Medicare beneficiaries within 30 days as of 2023—but also enhances patient satisfaction and overall health outcomes.[4][5]Common challenges in transitional care include inadequate communication between providers, limited patient and caregiver engagement, and barriers like health literacy or resource constraints.[1] For example, discharge summaries are often incomplete, with critical details such as pending test results missing in up to 65% of cases, leading to fragmented care upon return to primary settings.[3] In transitions from pediatric to adult care, additional hurdles arise from the shift to self-management and specialized adult services, exacerbating risks for youth with rarechronic conditions such as inherited metabolic diseases.[6]To address these issues, evidence-based models have been developed, such as the Transitional Care Model (TCM), which employs advanced practice nurses as "transition coaches" to guide patients through post-acute phases and has been shown to reduce rehospitalizations in clinical trials.[7] Another approach, Project Re-Engineered Discharge (RED), incorporates 12 standardized components, including medication reconciliation and teach-back education, to standardize hospital discharges and improve coordination with outpatient providers.[3][8] The IDEAL Discharge Planning framework further emphasizes patient-centered strategies, such as involving families in planning and using checklists to highlight warning signs, thereby fostering safer home transitions.[9] These interventions, often supported by federal initiatives like CMS's Community-based Care Transitions Program, highlight transitional care's role in achieving equitable, efficient health delivery.[10]
Definition and Historical Context
Defining Transitional Care
Transitional care is defined as a set of actions designed to ensure the coordination and continuity of health care as patients transfer between different locations or levels of care within the same location, particularly for individuals with serious and complex illnesses. This process is based on a comprehensive care plan and involves health care practitioners trained in managing chronic conditions, with the goal of promoting seamless movement across settings such as from hospital to home or from acute to chronic care environments. The American Geriatrics Society emphasizes that transitional care focuses on avoiding adverse events through enhanced continuity and coordination, especially for vulnerable populations.[11]The scope of transitional care primarily encompasses common transition points, including post-hospitalization discharge to home or community settings, and applies to patients with chronic conditions such as heart failure and dementia.[11] It particularly targets older adults at risk for poor outcomes during these shifts, as well as youth with chronic illnesses transitioning from pediatric to adult health services, where the process involves developing skills and resources for ongoing self-management.[12][13] These transitions aim to achieve continuity of care, reducing fragmentation that can exacerbate health vulnerabilities in these groups.Primary risks unique to transitional care include medication discrepancies, where unintentional differences in medication regimens occur between settings, and lack of timely follow-up, which can lead to errors, avoidable hospitalizations, and worsened patient outcomes.[14][15] For instance, fragmented communication during hospital-to-home discharges often results in duplicative testing or missed appointments, heightening the potential for adverse events in patients with conditions like heart failure or dementia.[16][17]
Historical Development and Key Milestones
The concept of transitional care emerged in the 1990s amid growing recognition of post-discharge vulnerabilities among older adults, particularly in geriatric populations facing fragmented care during hospital-to-home transitions.[18] Early research highlighted risks such as medication errors, unmet self-care needs, and high rehospitalization rates, prompting initial interventions focused on nurse-led coordination to bridge care settings.[19] These efforts laid the groundwork for structured models, emphasizing continuity to mitigate adverse outcomes in vulnerable elders.[20]A foundational milestone was the 1999 randomized controlled trial by Mary Naylor and colleagues, which demonstrated that comprehensive discharge planning and home follow-up by advanced practice nurses reduced readmissions for hospitalized elders.[21] Building on this, in the late 1990s and early 2000s, Mary Naylor at the University of Pennsylvania developed the Transitional Care Model (TCM), a nurse-led approach integrating hospital assessment, home follow-up, and care coordination for high-risk older adults.[22] Initial evidence supporting TCM came from studies around 2002, which reviewed over 90 reports and demonstrated its potential to reduce rehospitalizations by addressing gaps in post-acute care.[23] This model marked a pivotal shift toward evidence-based, patient-centered strategies, influencing subsequent frameworks in geriatric care.[24]Another key milestone occurred in 2006 with Eric Coleman's Care Transitions Intervention (CTI), a randomized controlled trial showing reduced readmissions through patient empowerment and transition coaching.[25] The study, involving 360 older adults, found a 30-day readmission rate of 8.3% in the intervention group versus 11.9% in controls, establishing CTI as a scalable tool for improving care handoffs.[26] This trial underscored the value of activating patients and caregivers, spurring wider adoption of similar interventions.During the 2010s, transitional care gained policy traction, notably through the Centers for Medicare & Medicaid Services' (CMS) Bundled Payments for Care Improvement (BPCI) initiative launched in 2013.[27] BPCI linked payments across episodes of care, incentivizing coordinated transitions to lower costs and readmissions, with models covering post-acute services for conditions like joint replacements and cardiac care.[28] This integration into Medicare policy accelerated implementation while enhancing quality metrics.[29]The COVID-19 pandemic post-2020 catalyzed shifts toward virtual transitional care, accelerating telehealth adoption to maintain continuity amid infection control measures.[30] Studies showed telehealth-based interventions preserved low readmission rates—around 10-15%—comparable to in-person models, while expanding access for isolated patients.[31] This evolution highlighted transitional care's adaptability, paving the way for hybrid approaches in routine practice.[32] As of 2025, the TCM marked its 30-year milestone, with ongoing evaluations of BPCI Advanced demonstrating continued Medicare savings, such as average reductions of $631 per episode for non-frail patients in certain clinical episodes.[33][34]
Core Principles and Importance
Continuity of Care
Continuity of care represents the foundational objective of transitional care, ensuring that patient treatment remains consistent and cohesive across different healthcare providers, settings, and time periods to avoid disruptions that could compromise health management. Transitional care achieves this by actively bridging gaps between care environments, such as from hospital to home or primary to specialty care, thereby preventing fragmentation and maintaining a unified approach to patient needs.[17]Scholars have identified three primary types of continuity that underpin effective transitional processes: informational continuity, which involves the timely sharing of medical records and relevant data across providers to inform ongoing treatment; interpersonal continuity, which fosters ongoing therapeutic relationships between patients and caregivers for personalized support; and management continuity, which ensures coordinated clinical management through consistent care plans and follow-up strategies. These elements collectively enable seamless handoffs, reducing the risk of miscommunication or overlooked aspects of care during transitions.[35]Evidence from systematic reviews demonstrates that robust continuity significantly reduces medical errors and adverse events; for instance, a 2010 analysis of high-quality studies linked greater provider continuity to lower rates of health service utilization and improved outcomes, while disruptions in continuity contribute to post-discharge adverse events affecting approximately 19% of patients, many of which are preventable through enhanced information transfer and coordination.[36][37] In patient-centered care, continuity empowers individuals by promoting shared decision-making during handoffs, allowing patients to actively participate in their care planning and express preferences, which fosters trust and adherence to treatment protocols.[38]
Impact on Patient Outcomes
Effective transitional care significantly reduces hospital readmissions, particularly among high-risk patients. Randomized controlled trials have demonstrated that robust transitional care programs can achieve 20% to 40% lower 30-day readmission rates compared to standard care.[39] Analysis of Medicare data shows declines in 30-day readmission rates for targeted conditions from 21.5% to 17.8% between 2007 and 2015, following the implementation of initiatives like the Hospital Readmissions Reduction Program; post-2020, rates have varied due to the COVID-19 pandemic, remaining around 17-20% as of 2025.[5][40] These reductions are especially pronounced in conditions such as heart failure and pneumonia, where transitional care addresses post-discharge vulnerabilities like medication discrepancies.[41]For vulnerable populations, including older adults, effective transitional care improves key health outcomes by decreasing disability and mortality. A 2017 meta-analysis of transitional care interventions for older patients with chronic diseases found reduced all-cause mortality rates across multiple follow-up periods, with risk reductions estimated at around 15% in high-quality studies from the mid-2010s.[42] This benefit extends to decreased functional disability, as interventions promote better adherence to care plans and early detection of complications in frail elderly individuals. Continuity of care acts as a foundational driver for these gains by ensuring seamless information transfer across providers.[24]From an economic perspective, transitional care yields substantial cost savings in the United States by averting unnecessary readmissions. Economic evaluations indicate savings of approximately $4,000 per patient over six months, primarily through reduced hospital utilization and associated expenses.[43] For instance, a 2022study of a transitional care practice reported average costs of $4,931 per patient in the intervention group versus $9,809 in controls, with most savings attributed to fewer readmissions.[44]Over the long term, transitional care fosters enhanced quality of life and self-management abilities in patients with chronic conditions. Systematic reviews highlight improvements in health-related quality of life measures, such as reduced symptom burden and increased patient satisfaction, following discharge.[45] These benefits arise from education and support components that empower self-management, leading to better chronic disease control and fewer exacerbations over time.[24]
Challenges
Turfing
Turfing refers to the practice in which healthcare providers transfer patients to other services, teams, or settings primarily to alleviate their own workload or avoid challenging cases, often with inadequate handover of information.[46] This phenomenon, a colloquial term originating in academic medicine, treats patients as burdens to be offloaded rather than prioritizing their clinical needs, frequently occurring during transitions between inpatient services or from emergency departments.[47]Studies indicate that turfing is a widespread issue in medical training programs, with one analysis of internal medicine teams identifying it in 15% of discussions related to professional conflicts.[47] Physician estimates suggest it may affect approximately 17% of patients admitted through emergency departments, contributing to provider burnout as receiving teams feel overburdened and resentful.[48] This practice fragments care continuity, exacerbating challenges in transitional settings where seamless coordination is essential.The consequences of turfing include heightened risks of medical errors due to incomplete handovers and disrupted care plans, as well as increased patient dissatisfaction from perceived rejection.[49] In a residency trainingstudy, "turfed" patients reported more unfavorable hospitalization experiences, including explicit anger and frustration, compared to those accepted without reluctance, highlighting how inter-service transfers can lead to suboptimal outcomes in internal medicine contexts.[50] These effects underscore turfing's role in broader communication gaps during care transitions.Ethically, turfing violates core patient-centered principles by allocating care based on providers' convenience rather than patient welfare, contravening professional standards such as those outlined by the American Medical Association that emphasize altruism and continuity.[46] It fosters a culture of responsibility avoidance, potentially exposing providers to scrutiny under ethical continuity guidelines, though it remains distinct from legally prohibited patient dumping.[51]
Communication and Coordination Barriers
Effective communication and coordination during transitional care are essential for ensuring seamless handoffs between healthcare settings, yet systemic barriers often hinder these processes. Inadequate information transfer represents a primary obstacle, with studies indicating that discharge summaries are frequently incomplete, omitting critical details such as pending test results in 84% of cases or failing to adequately identify follow-up providers in 33% of cases.[52] This incompleteness contributes to fragmented care, as primary care providers may lack vital patient history or treatment plans upon receiving patients post-discharge. For instance, medication reconciliation failures during transitions result in error rates as high as 60% of all hospital medication errors, leading to adverse events like unintended discontinuations or duplications.[16]Role confusion among providers exacerbates these coordination challenges, as unclear delineation of responsibilities across multidisciplinary teams can lead to duplicated efforts or overlooked tasks. Healthcare professionals often report ambiguity in who is accountable for specific aspects of post-discharge follow-up, such as scheduling outpatient appointments or monitoring symptoms, which disrupts the continuity of care.[53] This confusion is particularly pronounced in complex cases involving multiple specialists, where misaligned expectations about roles can delay interventions and increase the risk of readmissions.Gaps in patient and family involvement further compound communication barriers, as caregivers are frequently excluded from key discussions about post-discharge plans, leaving them unprepared to manage care at home. This lack of engagement results in misunderstandings of instructions, with families often reporting insufficient guidance on symptom recognition or medication adherence. Vulnerable populations face heightened risks from these gaps; for example, non-English speakers and individuals with low health literacy experience poorer outcomes due to language barriers and simplified educational materials that fail to address cultural or comprehension needs, contributing to higher rates of emergency department visits.[54][55]Contributing factors to these barriers include incompatibilities in electronic health records (EHRs) across institutions, which impede real-time data sharing and force manual re-entry of information, increasing error potential. Additionally, time pressures in high-volume settings, such as busy hospital wards, limit the duration available for thorough handoffs, with providers citing workload demands as a key impediment to detailed communication.[56][57] These systemic issues underscore the need for targeted improvements to mitigate risks in transitional care.
Quality Measurement
Care Transitions Measure
The Care Transitions Measure (CTM) is a patient-reported survey instrument developed by Eric A. Coleman and colleagues to evaluate the quality of care transitions from the perspective of older adults, particularly in predicting risks such as rehospitalization following hospital discharge.[58] Introduced in a seminal 2005 study, the CTM addresses gaps in assessing cross-setting care by focusing on patient experiences of preparation and support during transitions.[58] The original version, known as the CTM-15, consists of 15 items rated on a 4-point Likert scale (from "strongly disagree" to "strongly agree"), covering key domains such as information transfer, patient and caregiver preparation, self-management support, and empowerment to assert care preferences.[58] These items emphasize practical aspects, including whether the hospital staff considered patient preferences in post-discharge planning, provided clear instructions on managing health responsibilities, and explained changes to medications.[59]An abbreviated form, the CTM-3, was derived from the full measure to facilitate broader implementation, comprising three core items that specifically assess medication management (understanding the purpose of medication changes), provider preparation (incorporating patient and family preferences in care planning), and follow-up clarity (comprehending post-discharge responsibilities).[60] Scores for both versions are calculated by transforming responses to a 0-100 scale and averaging the items, with higher scores indicating better transition quality.[61] The CTM-3, endorsed by the National Quality Forum as measure #0228, streamlines administration while retaining predictive value for adverse events.[59]Validation studies have demonstrated the CTM's reliability and construct validity, with internal consistency typically exceeding acceptable thresholds. For instance, a 2012 validation in a multi-ethnic cohort reported Cronbach's alpha coefficients of 0.81 to 0.87 for the CTM-15, confirming strong reliability, while the measure correlated moderately with post-discharge care experiences (r = 0.36–0.46) and discriminated patients experiencing 30-day readmissions or emergency department visits.[62] The original development work showed the CTM-15 effectively predicting rehospitalization risks, with scores varying significantly by facility integration levels and post-discharge outcomes.[58]In the United States, the CTM, particularly the CTM-3, is integrated into quality reporting programs by the Centers for Medicare & Medicaid Services (CMS), such as in accountable care organizations and bundled payment initiatives, to benchmark hospital performance and identify deficiencies in transitional care.[59] This implementation supports targeted improvements by highlighting patient-perceived gaps, though scoring focuses on aggregate facility-level data rather than individual risk adjustment.[61]
Other Assessment Tools
Readmission rates are widely used as a proxymetric for evaluating the quality of transitional care, serving as an indicator of post-discharge stability and coordination effectiveness. The Centers for Medicare & Medicaid Services (CMS) Hospital Readmissions Reduction Program (HRRP), implemented in 2012, penalizes hospitals with higher-than-expected 30-day risk-standardized unplanned readmission rates for specific conditions such as acute myocardial infarction, heart failure, pneumonia, chronic obstructive pulmonary disease, and coronary artery bypass graft surgery.[63] This program has contributed to national reductions in readmission rates, with studies showing declines from 21.5% to 17.8% for targeted conditions between 2010 and 2018; rates have since stabilized around 17-18% as of 2024.[5] While 30-day benchmarks are the primary focus under HRRP, 90-day rates provide additional context for longer-term transition outcomes, particularly in value-based payment models.[5]The Project Re-Engineered Discharge (RED), developed by Boston University and endorsed by the Agency for Healthcare Research and Quality (AHRQ), offers a structured toolkit for auditing discharge quality in transitional care. This intervention includes 12 components, such as medication reconciliation, patient education, and follow-up scheduling, with specific tools like Tool 6 ("How to Monitor REDImplementation") enabling hospitals to conduct audits of discharge processes through checklists and performance tracking.[64]Implementation of RED has demonstrated reductions in 30-day readmissions by up to 30% in randomized trials, highlighting its role in systematically assessing and improving transition handoffs.[65]Qualitative assessments, including stakeholder interviews, provide insights into perceived gaps in transitional care, complementing quantitative metrics by capturing nuanced experiences from patients, caregivers, and providers. For instance, interviews with multidisciplinary stakeholders have identified key themes such as communication breakdowns and resource limitations during hospital-to-home transitions, informing targeted quality improvements.[66] Electronic trigger tools, as outlined in AHRQ's 2020 guidelines on diagnostic safety, further enhance detection of transition failures by algorithmically scanning electronic health records for signals like emergency department visits within 72 hours post-discharge or delays in test result follow-up.[67] These tools facilitate proactive audits, with high yield in identifying adverse events related to care coordination lapses.[67]Composite indices integrate patient satisfaction data from the Hospital Consumer Assessment of Healthcare Providers and Systems (HCAHPS) survey with clinical metrics to offer a holistic evaluation of transitional care quality. HCAHPS includes a Care Transitions composite measure, derived from questions on discharge planning and post-hospital symptom management, which correlates moderately with overall hospital ratings (r=0.445) and helps benchmark patient-centered aspects of transitions.[68] When combined with clinical data like readmission rates, these indices enable comprehensive assessments, as seen in CMS star ratings that weigh HCAHPS composites alongside outcome measures to incentivize balanced improvements in transitional care.[69] Such approaches, including the patient-centered Care Transitions Measure (CTM), provide complementary perspectives on transition effectiveness.[69]
Interventions and Improvements
Care Transitions Intervention
The Care Transitions Intervention (CTI) is an evidence-based, short-term coaching program designed to empower patients and their caregivers during the transition from hospital to home, typically spanning 30 days post-discharge. Delivered by transition coaches—often non-clinical staff such as nurses or social workers—the intervention provides structured support through an in-hospital visit, a home visit within 48 to 72 hours of discharge, and follow-up phone calls to address immediate post-discharge needs and build long-term self-management skills.[70][25] This model targets high-risk Medicare beneficiaries aged 65 years and older with complex chronic conditions, such as heart failure, chronic obstructive pulmonary disease, or diabetes, who are particularly vulnerable to rehospitalization due to fragmented care.[25][26]At its core, the CTI revolves around four pillars to foster patient activation and continuity:
Medication self-management: Patients and caregivers receive education and tools to reconcile medications, understand regimens, and monitor adherence, reducing errors during transitions.
Dynamic patient plan: A patient-owned personal health record is created and maintained to document care plans, preferences, and progress, enabling seamless information sharing across providers.
Patient and caregiver engagement: Coaches facilitate goal-setting and skill-building to enhance self-efficacy, encouraging active participation in care decisions.
Follow-up care coordination: Assistance is provided to schedule and prepare for primary or specialty care appointments, ensuring timely access and communication.[70][25] These pillars are operationalized through practical tools and coaching techniques, with fidelity to the model linked to optimal outcomes.[71]
The effectiveness of CTI was established in a landmark 2006 randomized controlled trial (RCT) led by Eric A. Coleman at the University of Colorado, involving 750 older adults; the intervention group experienced a 30% relative reduction in rehospitalization rates at 90 days (16.7% vs. 22.5% in controls, P = .04) and lower hospital costs over 180 days ($2,058 vs. $2,546 mean per patient, P = .049).[25] In scaled real-world implementations, such as those analyzed from University of Colorado programs, CTI has demonstrated approximately 20% reductions in total healthcare costs over six months post-discharge ($14,729 vs. $18,779 mean per patient, P = .03), alongside lower readmission rates (651 vs. 931 per 1,000 patients, P = .01), yielding a net cost avoidance of about $3,752 per patient after accounting for program expenses.[72] These results underscore CTI's role in improving patient outcomes while generating return on investment, particularly when integrated into broader care systems.[70]
Transitional Care Model
The Transitional Care Model (TCM) was developed in the 1990s by Mary Naylor and a multidisciplinary team at the University of Pennsylvania, focusing on nurse-led interventions to support high-risk older adults with chronic conditions during transitions from hospital to home.[24] This model emphasizes advanced practice registered nurses (APRNs) serving as primary care coordinators, providing comprehensive support for 1 to 3 months post-discharge, including in-hospital planning, home visits, and ongoing telephone follow-up to ensure seamless care across settings.[24] The TCM embeds principles of continuity of care by designating a single point person to oversee transitions and maintain relationships with patients and providers.[24]The model comprises nine core components designed to address the complex needs of vulnerable patients: screening to identify at-risk individuals; staffing by master's-prepared APRNs; maintaining ongoing relationships with patients and family caregivers; engaging patients and caregivers in care decisions; assessing and managing risks and symptoms through comprehensive evaluation; developing tailored care plans; educating patients and caregivers to promote self-management; ensuring continuity with the same clinician across settings; and fostering coordination among healthcare teams and community resources.[24][73] Key elements include comprehensive in-hospital assessments to identify health goals and risks, individualized care planning based on evidence-based protocols, proactive symptom management to prevent complications, and active family involvement to build support networks and enhance adherence.[24]Supporting evidence from randomized controlled trials demonstrates the TCM's effectiveness in improving outcomes. A 2004 RCT involving 239 older adults hospitalized with heart failure found that the TCM intervention, delivered by APRNs over 3 months, reduced total rehospitalizations by 36% (104 in intervention group vs. 162 in controls; P=0.047) and yielded mean healthcare cost savings of $4,845 per patient at 52 weeks ($7,636 vs. $12,481; P=0.002). A 2020 systematic review and meta-analysis of multicomponent transitional care interventions, including TCM implementations, confirmed reductions in readmission rates for geriatric patients, with high-intensity models like TCM showing consistent benefits in preventing rehospitalizations and associated costs, aligning with trial-reported savings of approximately $5,000 per patient.[73]The TCM has been adapted for various chronic illnesses beyond heart failure, such as chronic obstructive pulmonary disease (COPD) and diabetes, where nurse coordinators tailor assessments and self-management education to disease-specific needs like inhaler adherence in COPD or glycemic control in diabetes, while maintaining the core framework to reduce readmissions in these populations.[24] These adaptations emphasize multidisciplinary collaboration to address comorbidities, promoting sustained outcomes like decreased emergency visits and improved quality of life.[74]
Emerging Practices
Role of Telehealth
Telehealth in transitional care encompasses virtual follow-ups, remote patient monitoring, and video consultations designed to bridge the gap between hospital discharge and outpatient or community-based settings, ensuring continuity and reducing risks associated with care transitions.[75] These modalities enable timely interventions without requiring physical presence, particularly for high-risk patients managing chronic conditions or recovering from acute events.[76]Evidence from studies between 2023 and 2025 highlights telehealth's effectiveness in lowering readmission rates, with reductions ranging from 12% to 26% relative to standard care. A 2025 analysis of virtual transition of care (VToC) clinics at UC San Diego Health found a 30-day readmission rate of 14.9% among participants compared to 20.1% in non-participants, representing a statistically significant 26% relative decrease (odds ratio 1.37, 95% CI 1.21-1.54).[75] Similarly, the Connected Transitional Care (CTC) program, evaluated in a 2025 NIH-supported study covering 2022-2024 data, reported an 18.7% readmission rate for telehealth engagers versus 21.3% for non-engagers, yielding a 12% relative risk reduction among 1,374 high-risk patients.[76] A 2025 review in the Journal of Patient Safety emphasized these outcomes in the context of post-COVID outpatient sustainability, noting telehealth's role in maintaining gains from pandemic-era expansions.[77]Key applications include medication reconciliation through dedicated mobile apps, which facilitate real-time review and adjustment of discharge prescriptions to prevent errors, as integrated in nurse-led telehealth models.[76] Virtual coaching has proven valuable for rural patients, offering personalized guidance on self-management and symptom monitoring via secure platforms, thereby extending specialist input to geographically isolated areas.[78]Hybrid models blending in-person initial assessments with ongoing remote video or app-based support further enhance adaptability, allowing for tailored care plans that address individual needs while optimizing resource use.[75]By improving access in underserved regions, telehealth mitigates barriers like transportation and provider shortages in transitional care. In 2023, approximately 13% of Medicare beneficiaries received at least one telehealth service, with notable uptake in post-discharge transitions for rural and low-income populations, supporting equitable outcomes.[79] Adaptations of established interventions, such as the Care Transitions Intervention, to telehealth formats have similarly boosted engagement in these settings.[80]
Integration of AI and Digital Tools
Artificial intelligence applications in transitional care primarily involve predictive algorithms that assess readmission risk by analyzing electronic health record (EHR) data. Machine learning models, such as Light Gradient Boosting Machine (LightGBM), utilize features including patient age, previous admissions, length of stay, and chronic conditions to forecast 30-day readmissions, achieving an area under the receiver operating characteristic curve (AUC) of 0.89, precision of 0.78, and F1 score of 0.71 in a 2025 study of 350 patient records.[81] These models enable early identification of high-risk patients, facilitating targeted interventions during care transitions.[82]Digital tools complement these applications through personalized mobile apps for patient education and automated alert systems for providers. For instance, apps deliver tailored post-discharge instructions on medication adherence and symptom monitoring, while AI-driven alerts notify care teams of potential complications based on real-time data inputs. A 2025 European study on AI-assisted care pathways integrated with Internet of Things (IoT) devices demonstrated reductions in transitional errors, such as medication non-adherence, contributing to a 25% decrease in 30-day rehospitalization rates for chronic conditions like heart failure.[83]Evidence from 2024-2025 pilots highlights the impact of AI integration in variants of the Transitional Care Model (TCM). In one skilled nursing facility pilot, AI-enabled data synchronization and automated task coordination reduced care coordination time from 6 hours to 45 minutes per transition, an 87.5% decrease, alongside a 33% relative reduction in 30-day readmissions.[84] Another implementation reported 40-50% reductions in documentation time for clinicians, streamlining handoffs and overall coordination.[85] However, ethical considerations, particularly data privacy, remain critical; AI systems processing sensitive EHR and IoT data must comply with regulations like GDPR to prevent breaches and ensure informed consent, as emphasized in a 2025 scoping review of healthcare AI ethics.[86]Future trends point to expanded use of wearables for real-time monitoring during transitions from hospital to home. AI-powered wearables, such as those using photoplethysmography, provide continuous vital sign tracking and predictive alerts for issues like sepsis or exacerbations, enhancing proactive care and patient safety across settings.[87]
In the United States, transitional care is shaped by key federal policies aimed at improving care coordination and reducing hospital readmissions. In 2013, the Centers for Medicare & Medicaid Services (CMS) introduced Transitional Care Management (TCM) codes, specifically CPT codes 99495 and 99496, to reimburse providers for coordinating post-discharge care, including medication reconciliation, patient education, and follow-up within 7 to 14 days after hospital discharge. These codes target beneficiaries transitioning from inpatient or observation settings to community care, emphasizing timely communication between providers to mitigate risks during vulnerable periods. Complementing this, the Hospital Readmissions Reduction Program (HRRP), established under the Affordable Care Act, imposes financial penalties on hospitals with excess 30-day readmission rates for conditions like heart failure and pneumonia, capping reductions at 3% of Medicare payments to incentivize better discharge planning and transitional support.The Agency for Healthcare Research and Quality (AHRQ) supports several national initiatives to enhance transitional care, including toolkits for safe patient handoffs and evidence-based strategies to address readmissions through improved discharge processes. At the state level, Colorado has scaled the Care Transitions Intervention (CTI), a U.S.-developed model originating from the University of Colorado that deploys transitions coaches to empower patients and caregivers in self-management during the 30 days post-discharge, resulting in widespread adoption across healthcare systems to reduce rehospitalizations. Similarly, the Care Transitions Measure (CTM), also U.S.-developed, serves as a patient-reported tool to evaluate transition quality, integrated into various federal and state quality improvement efforts.As of 2022 CMS data, the Medicare 30-day readmission rate is approximately 15%, with a significant portion linked to poor care transitions, underscoring the program's focus on geriatric populations where older adults face heightened risks from fragmented care, medication discrepancies, and limited post-discharge support.[88] These avoidable events disproportionately affect beneficiaries over 65, contributing to annual costs of potentially preventable readmissions estimated at over $26 billion nationwide.[10]Provider roles in transitional care emphasize interdisciplinary teams within accountable care organizations (ACOs), where physicians, nurses, pharmacists, and social workers collaborate to facilitate seamless handoffs, monitor high-risk patients, and achieve shared savings through reduced readmissions. ACOs, authorized under CMS's Medicare Shared Savings Program, prioritize these teams to align incentives for coordinated care, leading to improved outcomes and modest national cost savings estimated in the billions annually.
International Approaches
In Europe, evaluations of the Transitional Care Model (TCM) in Germany have demonstrated mixed economic outcomes. A 2023 randomized controlled trial found that implementing TCM, which involves professional support for patients before, during, and after hospital discharge, resulted in no significant additional costs compared to standard discharge management, though it highlighted potential for long-term savings in geriatric care by improving transitional support.[89] Across the European Union, recent efforts emphasize sustainable transitional care through AI-augmented pathways, integrating Internet of Things devices and digital assistance to enhance hospital-to-home transitions and reduce readmissions, as outlined in 2025 reports on innovative care models.[90]In Australia, the Transition Care Program (TCP), operational since the mid-2000s, integrates community-based services to support older adults post-hospitalization, with evaluations indicating potential reductions in hospital readmissions through goal-oriented careplanning and multidisciplinary coordination.[91] This program, delivered in regions like Greater Metro South in Queensland, focuses on restoring functional independence and linking patients to home and community supports, adapting to local needs while aligning with national aged care policies.[92]The United Kingdom has developed specialized pediatric transition networks to address chronic conditions, such as the Transition Information Empowerment Resource (TIER) Network, which collaborates with young people and families to facilitate seamless shifts from pediatric to adult services, emphasizing self-management education and coordinated care planning.[93] In low- and middle-income countries, adaptations often rely on resource-efficient frameworks like the 6 A's model, introduced in 2018, which prioritizes assessing needs, advising and educating patients/families, arranging follow-up, and ensuring access, affordability, and acceptability to mitigate hospital-to-community transition risks in constrained settings.[94]Policy variations across countries highlight differing emphases in transitional care; for instance, Canada's universal health coverage system stresses seamless primary care handoffs, with guidelines mandating detailed discharge plans shared with family physicians to support post-hospital follow-up and reduce fragmentation.[95] These international approaches often draw brief inspiration from U.S. models but adapt to local contexts, such as integrating social services in Australia or leveraging digital tools in the EU, to address unique challenges like resource limitations or demographic aging.[96]