Abstract- Clinical Decision Support System (CDSS), with various data mining techniques being applied to assist physicians in diagnosing patient disease with similar symptoms, has received a great attention recently. The advantages of clinical decision support system include not only improving diagnosis accuracy but also reducing diagnosis time. In this paper, we have given the CDSS with some advance technologies like Support Vector Machine (SVM) classifier has offered many advantages over the traditional healthcare systems and opens a new way for clinicians to predict patient’s diseases. As healthcare is the field in which Security of data related to patient diseases are needs to be more secure, for that in this paper, we have use RSA
Electronic Health Records and Patient Confidentiality Technology has become an essential part of our everyday life therefore, it makes sense that doctors and hospitals get rid of the old fashioned paper charting and use technology to access patient records. Electronic health records (EHR) provide quick access to information, as doctors no longer have to wait for other providers to fax previous records to them. The accessibility of Electronic Health Records assist medical providers to make quick medical care decisions, by accessing previous care provided to patients including treatment and diagnosis. Quick access to information through EHR enables health care providers to treat patients faster as there is no need for records to be mailed or
The electronic medical record system (EMR) is an electronic record of health information about an individual created, collected, managed, and negotiated by doctors and authorized staff in a healthcare organization. EMM also has the potential to provide physicians, clinical practice, and healthcare organizations. This system facilitates workflow and improves the quality of patient care and patient safety. EMR is a document that contains information on the treatment of digital versions of patients produced and recorded by medical officers who treat and manage patients. It is generally known that the use of Electronic Medical Records (EMRs) in the hospitals of the Ministry of Health Malaysia has had a positive impact in the patient care process
We have designed and developed an ICU clinical decision support system (CDSS) to improve outcomes in critically ill patients by providing real-time decision support, decreasing medical errors, and minimizing life-threatening events caused by delayed or uninformed medical decisions. CDSSs are computer-aided ``active knowledge systems which use two or more items of patient data to generate case-specific advice'' and it can improve a physician's decision making performance for providing an evidence strongly . For optimal medical decision making, the CDSS needs to be data-driven, rapid, and
Though some health informatics experts differentiates between EHRs and EMRs, these terms are often used in the media interchangeably. Efforts are evidently going ahead to develop consensus definitions for these terms and others. For convenience, the term" electronic health record," or "EHR" is used to define the term as systems that collect and store patients' medical information in digital form. An EHR is different from a personal health record (PHR), which is a health record owned and maintained by an individual patient, rather than by payers or
To provide notifications to the doctor about the patient not be able to reach the minimum criteria for some of the diseases and suggests a new evaluation for patient. 5. To be able to suggests to send the patient to a specialist if necessary. The system be able to establish diagnoses or hypotheses of diagnoses and proper plans for taking other examinations and finally having patient treatment. In case there are signs, symptoms or laboratory data the system will be able to indicate those.
CLINICAL DECISION SUPPORT SYSTEM As earlier said CDSS is designed to incorporate medical knowledge with patient data into the system to get specific advice to manage patient’s condition. In order words any computer system that is designed to integrate clinical data with medical knowledge is meant to provide decision support. SCOPE OF CLINICAL DECISION SUPPORT SYSTEM • Definition. • Class of CDSS • System Architecture • Advantages of CDSS • Applications Areas • Limitations Good Characteristics of clinical decision support systems is that it has to be case-based reasoning which assist clinicians in assessing disease condition, make diagnosis, and help in selecting appropriate therapy or in making other clinical decisions. KEY ELEMENTS OF SUCCESSFUL CLINICAL DECISION SUPPORT SYSTEM • Access to precise clinical data • Access to apt medical knowledge • Ability to use appropriate problem solving skills • Must be efficient in the six level of decision making which is: alerting, interpreting, critiquing, assisting, diagnosing and managing.
The one that is ususlly used is the patient oriented medical record where all data concerning one patient is put together. It can have several formats for example chronologically arranging all the patient’s record or problem oriented medical record where all the active and resolved problems of the patient are kept at the front. Thus, the data can be arranged in different ways depending on the preference of the health institution. SIZE OF ELECTRONIC MEDICAL RECORD Present Electronic medical record system (EMRS) contains a large amount of information about a patient and a detailed information about the health care providers directly or indirectly involved in providing care. The information regarding patient includes patient’s demographics; current health status of the patient; his past medical history; allergy and drug history; information about insurance and billing records for the medical procedures done in that institution.
It is said that, a person can able to remain the knowledge from personal encounter or experiences for a long period of time. This concept of knowledge provides an understanding about the difference of people who gain knowledge from theoretical and from practical. This concept is important in this study in order to differentiate the knowledge of shift managers from two different medium: college education and work
* Compensation systems should support the overall strategic intent of the organization but should be customized for local conditions. more important as we go up the pyramid to middle, senior and top level managers. One of the scarcest capabilities is leadership. • As organisations, their customers, employees and their environment become more