Health Information Exchange

By Author: Jamie Hanson
Total Articles: 3495
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Mobilization of health care information electronically across community, hospital system or organizations defined as Health information exchange (HIE). It provides the competitiveness to electronically move clinical information among diverse health care information centers with keeping the implication of the exchanged information intact. The primary objective of HIE is to ease access to and from clinical data to provide timely, equitable, effective, efficient-centered care. HIE is also very co-operative to public health authorities in analyzing the vigor of the population of a region.

CPOE is controlled by relevant physicians. These instructions are communicated, over a computer network, to the remedial staff or to the administration accountable for carrying out the instructions. Computerized physician order entry (CPOE) hold up the delay in completion of instructions, minimizes any mistakes related to handwriting, allows instructions to be entered t point-of-care or out-site, allows checking of errors for incorrect or duplicate tests, and eases posting and inventory of charges.

CPOE Systems- Features
o Ordering
...
... Different physician have various views. Instructions are passed on to all administrations and concerned caregivers, avoiding scheduling problems, improvement in reply time and any clash with existing instructions.
o Safety features for Patient
The confirmations on allergies and the treatment thereof clashes at times. Doctors and medical caretakers can evaluate instruction immediately for confirmation.
o User-friendly interface
The instruction entry work flow fits to familiar paper-based forms allowing efficient use by unusual and new users.
o Information Security
Access to information is fully secured and a stablecreated with electronic signature
o Management
The system allows to acknowledge the lacuna in the service. Information is collected for planning, training and root-cause analysis for events of patient safety.
o Portability
The system is competent to detect from personal computers also.
Benefits of CPOE - Patient safety

Earlier, physicians have prescribed directions or orders by hand-written prescriptions or through verbal communication, which are then interpreted by different individuals (such as nurses, supplementary staffs, and pharmacists) before being executed. According to a report by IOM (Institute Of Medicine) in 1999, Hand-written notes, non-standard abstract, unclear writings, and manual order entry lead to errors and injuries to patients. An IOM report followed up in 2001 recommended the use of medical instruction electronically, to maintainmedical decisions, with the help of computers and internet-based information systems. The prescription errors are more. So, the use of CPOE systems helps in improving the protection and effectiveness of medication.

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