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A
Smarter Way for Better Healthcare
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XML
and Healthcare
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Why
XML in Healthcare? |
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The attributes
of XML that make it so compelling for the mathematicians and chemists
make it an ideal instrument for physicians and healthcare providers.
In medicine, we are deluged by a tidal wave of information. Furthermore,
providers must be able to communicate securely with insurance companies,
regulatory agencies, other healthcare providers, and patients themselves
about the details of patient care. Healthcare providers have thus
acquired the daunting task of managing a very complex collection of
data. |
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By using tags
which describe the meaning of content, XML will markedly improve the
management of clinical information. With HTML, a physician could easily
view a list of allergies to medications on his Web browser. He cannot,
however, e-mail it to a specialist and expect her to be able to paste
the records directly into her hospital's database. Her computer would
merely interprete the information as text and would not be able to
manipulate the data. An XML health record, however, is a truly transmitable
record. The interoperability of XML would allow physicians and patients
to share secure clinical information in a meaningful way. For example,
if a physciain entered a list of medications into an XML health record,
each allergy would be clearly marked by tags such as <medication>
... </medication>. If the data was then transmitted to another
hospital, its database could clearly recognize each medication as
such. You wouldn't need to manually reformat the data. |
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Furthermore,
XML allows interoperability between various electronic devices. Clinical
data could theoretically be transfered from an EKG machine or a CT
scanner to a desktop computer, a handheld computer or even a pager.
After filling out a simple form, procedure notes, progress notes,
referral letters and letters to patients could also be generated automatically.
XML could therefore automate much of the paperwork in medicine. |
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The management
of information is a large part of medicine. The interoperability and
simplicity of XML will greatly help healthcare professionals manage,
manipulate and transfer the large amounts of clinical data that they
generate. [Back] |
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