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Precision and Personalized Medicine: Unlocking the Future of Healthcare
The field of medicine has witnessed incredible advancements in recent years, leading to a shift from a one-size-fits-all approach to a more personalized and precise approach. [1] Healthcare professionals have strived to enhance their practices and ensure greater effectiveness and safety for their patients, building upon the achievements of previous generations. With the aid of electronic health records, supercomputing, big data analytics, and genetic testing (all ingredients needed to engage in what is quickly becoming truly precise and personalized medicine), scientists and physicians are now able to take this mission far. [2]
Precision medicine and personalized medicine are two terms that have gained prominence in this paradigm shift. Conventionally, medicine has followed a one-size-fits-all approach, where treatments are designed based on population averages. But, this strategy fails to account for the inherent differences between individuals. The approach of precision and personalized medicine recognizes that each person's genetic and biological composition is distinct, and therefore, their response to treatment can vary significantly. [3]
These approaches take into account an individual's unique genetic makeup, environmental, and lifestyle factors to offer tailored medical interventions. [4] Personalized medicine encompasses an approach to patient care that takes into account not only their genetic characteristics but also factors such as preferences, beliefs, attitudes, knowledge, and social context. On the other hand, precision medicine refers to the healthcare delivery model that heavily relies on data, analytics, and information to yield targeted and accurate treatments. [5]
By leveraging the patient's genetic characteristics, personalized medicine holds the potential to provide tailored drugs at precise dosages and optimal timings, thus boosting efficiency in medical practice and reducing healthcare expenses. [6] Precision medicine adopts a more nuanced strategy, taking both genotypic and phenotypic differences into account, in order to create a therapy or preventative method that may be used to benefit both populations and individuals. [7]
The progress in precision medicine is leading to tangible advantages, including the ability to detect illnesses at an early stage and create personalized treatment plans. The personalized care made possible by precision medicine relies on various data collection and analytics technologies. Notably, the integration of high-throughput genotyping with the widespread use of electronic health records presents an unparalleled opportunity for scientists to extract novel phenotypes from real-world clinical and biomarker data.
The field of medicine has witnessed incredible advancements in recent years, leading to a shift from a one-size-fits-all approach to a more personalized and precise approach. [1] Healthcare professionals have strived to enhance their practices and ensure greater effectiveness and safety for their patients, building upon the achievements of previous generations. With the aid of electronic health records, supercomputing, big data analytics, and genetic testing (all ingredients needed to engage in what is quickly becoming truly precise and personalized medicine), scientists and physicians are now able to take this mission far. [2]
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