Leveraging Digital Twin in Healthcare

Integrating digital twin technology in healthcare marks a significant step towards personalized medical care. They enable medical professionals to simulate and understand a patient's health, aiding in the early detection of illnesses, monitoring disease progression, and identifying risk factors associated with lifestyle choices. This article delves into digital twins in healthcare and their applications and use cases.

Personalization in healthcare has been a long-awaited transformative force. A new technology, digital twins, entered the healthcare scene, promising to elevate personalized care to new heights. 

Digital patient twins, virtual replicas of physical systems, are powerful tools for data analysis, simulation, and real-time monitoring. Accenture reports that 66% of healthcare executives anticipate an investment increase in digital twins over the next three years. 

This article explores the diverse impacts and applications of digital twin technology in healthcare, highlighting its potential benefits and transformative capabilities.

What is a digital twin in healthcare?

A digital twin (DT) is a highly detailed virtual model representing a physical product, system, or process throughout its lifecycle. This concept applies advanced computer modeling to create an exact digital replica of a real-world entity, whether a product, an individual’s health, or an entire system. These digital twins are dynamic, allowing for modifications, updates, and changes in real time based on real-world data and other sources.

Digital twins in healthcare are particularly valuable. They use data from healthcare professionals to accurately simulate the health conditions of patients. This technology enables medical practitioners to offer predictive insights and personalized advice for disease prevention and crisis preparedness. 

For example, a digital twin can simulate a patient’s health status to identify early signs of illness, potential relapses in conditions like cancer, or lifestyle patterns that may lead to health risks.

The key aspect of digital twins is their ability to continuously learn and adapt based on incoming data, offering reasoning and recalibration for improved decision-making. This makes them an essential tool in healthcare for proactive management and personalized treatment, enhancing patient care and helping in early diagnosis and prevention of diseases.

Benefits of Digital Twins in Healthcare

technologies and tools of digital twin for healthcare sector
img source: https://www.sciencedirect.com/science/article/pii/S2949723X23000065

Digital twin technology in healthcare offers numerous benefits for healthcare, enhancing patient care, predictive analytics, clinical operations, and training:

Enhanced Patient Care: Digital twins create a comprehensive view of patients by integrating data from various sources like EHRs, medical devices, and genetic information. This facilitates personalized treatment plans, improves diagnostic accuracy, and enables proactive healthcare management. It also empowers patients to actively participate in their care, improving treatment adherence and outcomes.

Predictive Analytics and Preventive Interventions: By integrating extensive patient data, digital twins aid in the early detection of health risks and disease progression, enabling timely interventions and preventive care. This targeted approach improves resource allocation and enhances patient outcomes by forecasting potential complications and recommending preventive measures.

Optimization of Clinical Operations: Digital twins offer insights into patient volumes, demand patterns, and resource utilization, helping optimize resource allocation and operational efficiency. They enable continuous monitoring of clinical operations and support quality improvement initiatives, enhancing patient safety and streamlining clinical workflows.

Training and Simulation: Digital twins provide realistic environments for training healthcare professionals, particularly in complex procedures and emergency response situations. This training enhances skills, decision-making abilities, and interprofessional collaboration, improving patient care and safety.

applications of digital twins in healthcare
applications of digital twins in healthcare
applications of digital twins in healthcare
applications of digital twins in healthcare

Research on Leveraging Digital Twin Technology in Personalized and Precision Medicine  

The concept of digital twinning is still not a widely researched subject; however, there have been excellent digital twin applications in healthcare presented in recent studies.   

In Europe, the development of “virtual twins,” or “guardian angels”, is a novel concept. These digital patient twin models leverage clinical, imaging, and sensor data to simulate treatment options, potentially elevating European healthcare quality while reducing costs. 

Similarly, studies have explored DTs in specific medical scenarios like trauma management and orthodontic treatments, where virtual environments and 3D imaging facilitate better decision-making and treatment planning.

In areas like multiple sclerosis management and precision cardiology, DTs play an increasingly significant role. They help create detailed genomic profiles and cardiovascular system models, assisting in predicting disease progression and treatment outcomes. The biopharmaceutical industry also utilizes DTs in drug development, with liver DTs providing insights into drug effects and liver diseases.

Digital Twin Use Cases in Healthcare

Enhancing Surgical Precision and Safety with patient-specific 3D maps

Cyder is a surgical-augmented intelligence company. Their EV Maps software utilizes cutting-edge technologies, including cloud GPU computing, computer vision, and machine learning, to revolutionize surgical procedures. This advanced platform enhances surgical visualization and decision-making during surgery and throughout the treatment process. 

By employing these technologies, Cydar enables healthcare professionals to generate precise, patient-specific 3D maps. These maps are crucial for various stages of surgical intervention, including pre-operative planning, real-time image-guided navigation during procedures, and post-operative assessments. 

Implementing this digital twin technology in healthcare leads to several significant benefits: it minimizes radiation exposure for patients and the surgical team, shortens the duration of surgical procedures, and bolsters the confidence of healthcare providers in delivering effective treatments.

AI-Driven Insights for Precision in Heart Procedures 

FEops HEARTguide is an innovative product that blends predictive simulation technology with artificial intelligence to offer AI-enhanced anatomical measurements and vital insights into a patient’s cardiac health. This technology effectively transforms cardiac imaging into a digital patient twin, which, when combined with AI-powered anatomical analysis, yields valuable data-driven insights. Moreover, the integration of robotic process automation (RPA) in healthcare, when applied to administrative and operational tasks, further enhances the efficiency and accuracy of processes, contributing to a comprehensive and advanced healthcare ecosystem. 

These insights are instrumental for physicians, allowing them to more precisely anticipate the interaction of transcatheter structural heart devices with an individual patient’s anatomy. In one study, FEops’ HEARTguide was successfully used to predict the device–patient interactions after transcatheter aortic valve implantation.

This technology equips medical professionals with distinctive digital tools, enabling them to optimally match patients with appropriate treatments at the most suitable time, thereby improving the efficiency and outcomes of cardiac procedures.


Digital twins represent a groundbreaking technological advancement with the potential to revolutionize healthcare operations and training programs. By integrating seamlessly with existing systems and offering real-time monitoring and data analysis capabilities, they promise to drive efficiency, improve patient care, and foster innovation in healthcare.

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