History of the Handwritten Note and its Significance in the Practice of Medicine

Historical Role of Medical Record

For millennia, the medical record has served an evolving range of applications for medical providers, with roots tracing back to ancient times. Historically, these records have played a role in both keeping providers up-to-date on patient care and serving educational purposes. The use of medical records as a tool for teaching has a long history. For instance, there is documentation of medieval Islamic physicians who used case histories for didactics, showing the early recognition of medical notes educational value. The medical note’s importance was further emphasized in 18th century Europe. German doctor Johann Theodor Eller, for example, “instituted daily observation of patients at Berlin’s Charité hospital, with junior doctors required to write up each patient’s condition and history of treatment.” This practice both helped in patient care, and also served as a crucial part of medical training. The system subsequently spread geographically, reaching New York. Today, learning to write a proper medical note remains an integral part of medical education requiring thinking critically in a clinical setting.

The medical note continues to serve this purpose, anchoring the practice of medicine in a tangible record. In the first few weeks of medical school, students are introduced to the art of history taking and note writing. They quickly learn that the note not only is a form of documentation of what occurs during their time with the patient, but also a reflection of their medical thought process, priorities, and understanding. Every detail, from the history to the assessment, shapes the story the note will tell its next reader.

But the significance of medical documentation extends beyond the clinical narrative. It serves as a critical tool for legal protection, a record for billing and reimbursement, and a mechanism for administrative oversight. In a way, the note is the cornerstone of modern healthcare, a bridge between the science of medicine and the business that sustains it.

Transition from Handwritten to EHR

Traditionally, notes were hand-written. Patient files consisted of thick stacks of paper containing handwritten documentation from all types of providers. Handwritten notes required careful organization, and their legibility often varied depending on the writer’s penmanship. For decades, this was the standard method of record-keeping in healthcare, and it became emblematic of the physician's daily practice. Even the doctor’s handwriting, which stereotypically has a reputation of being “messy,” is a reflection of the cultural significance of the handwritten note.

However, the healthcare industry has seen a dramatic shift with the advent of electronic health records (EHRs). The transition from paper to electronic records began in earnest in the late 20th century but accelerated rapidly in the early 21st century. In 2015, nearly 86% of office-based physicians and 96% of non-federal acute care hospitals had adopted EHR systems, a significant increase from less than 10% in 2008. This shift was largely driven by policies such as the Health Information Technology for Economic and Clinical Health (HITECH) Act of 2009, which incentivized the adoption of EHRs through financial rewards and penalties.

Growing Pains Associated With EHR

Although the new electronic system allows providers to organize medical records more easily, the transition has not been without its issues. While patient health information might now be more accessible to other providers within the same system, that data is not easily shared with outside providers, leading to the siloing of health data. This is especially problematic for providers seeing patients for the first time, who do not have adequate access to patients documents containing critical medical history.

And while medical students do use electronic medical notes to learn, their notes contribute to “note bloat,” a phenomenon that has grown tremendously with the advent of EHRs. Essentially, handwritten notes were somewhat limited in their length. Each word served a purpose. In the realm of digital notation, clinicians can use various features designed to bolster efficiency, including note templates and even copy/paste from other parts of the chart, that have actually led to patient charts growing in size, or “bloating.” Many notes contain outdated data automatically populated into a note template that does not serve a purpose in the patient’s current care.

Finally while the transition from handwritten to electronic happened so quickly, it is not actually complete. Today, providers every day receive handwritten patient records from outside systems. Many of these notes end up scanned into the electronic record, and are stored in a separate section of the chart than other digital notes. For example, for Epic users, one common location where scanned note PDFs can be found is within the “media” tab. While having access to this record is certainly helpful, its storage and accessibility hinders efficient care. Furthermore, handwritten notes are not always entirely legible, leading to additional time spent deciphering what was documented. For providers already spending extra time navigating bloated patient records, having to sift through scanned, poorly legible notes only contributes to the issue.

Abstractive Health’s Arsenal of Features

To address these challenges, tools like Abstractive Health are emerging in the market. With the goal of streamlining the entire documentation workflow, Abstractive Health’s technology can help doctors spend less time writing notes, and more time on patient care.

Starting from the point of pre-charting, Abstractive Health has partnered with health information exchanges such as Carequality to enable providers to access patient information from across the country. With basic information such as the patient’s name, date of birth, and gender, doctors can gain access to records outside of their own system they otherwise might not be able to view.

However, Abstractive Health can do much more than grant access to health records. Using an AI model their own team developed, their technology can summarize the entire medical record. While a given medical chart may contain countless notes, Abstractive Health’s model can convert the pages of text into a brief summary in an editable, note-like structure. These summaries are highly accurate and clinically factual, as highlighted by published research findings, a patent filed, and third place award from over 200 companies by the VA as a leader in trustworth AI for clinical summarization.

Abstractive Health can even summarize handwritten notes. Through a partnership with Reducto AI, Abstractive Health’s technology employs object character recognition (OCR) to convert even illegibly handwritten texts into digital notes. This technology not only digitizes the text but also highlights the origin of the note. Furthermore, the Abstractive Health app uses metadata to assist its summarization engine in structuring and selecting the most pertinent information from large documents. It then organizes these documents into individual subsections, helping distinguish between different clinical encounters within a patient's medical chart. This functionality significantly streamlines the process of handling handwritten notes within electronic health systems.

Together, Abstractive Health’s arsenal of features empowers doctors to efficiently navigate the notation process from start to finish. While medical notation has long played a role in the institution of medicine, novel technologies such as Abstractive Health are ushering in a new era of notation efficiency deserving of its own chapter within this rich history.