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| Health information exchange |
By:
Jamie Hanson |
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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 effectiveness 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 helpful to public health authorities in analyzing the health of the population of a region.
CPOE is controlled by relevant physicians. These instructions are communicated, over a computer network, to the medical 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 inspection of errors for incorrect or duplicate tests, and eases posting and account of charges.
CPOE Systems- Features
o Ordering
Different physician have various views. Instructions are passed on to all administrations and involved caregivers, avoiding scheduling problems, improvement in reaction 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 non-forming users are detected very fast.
o Information Security
Access to information is fully secured and a permanentcreated with electronic signature
o Management
The system provides statistical online reports that help managers to review patient information and make changes in shifts and examine productivity and utilization throughout the organization. Information is collected for planning, training and root-cause scrutiny for events of patient safety.
o Portability
The system accepts and handles instructions for all administrations at the point-of care, from any location (in the hospital or Doctor's home or office) through several communicating devices including Personal computers and tablet computers.
Benefits of CPOE - Patient safety
Earlier, physicians have prescribed directives or orders by hand-written prescriptions or through verbal communication, which are then represented 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 suggested 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 security and effectiveness of medication.
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