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Use Case Diagram

Overview

The use case diagram outlines the actors and interactions in the ETL pipeline process.

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The Use Case Model

The Use Case Model illustrates the integration of the Hospital Referral Management System (HRMS), Electronic Health Record (EHR) System, and Clinical Decision Support System (CDSS) to optimize patient care, referrals, and clinical decision-making.

Hospital Referral Management System

The HRMS streamlines the referral process by enabling Primary Care Physicians to refer patients to hospitals and collaborate with Care Coordinators. It facilitates communication of treatment plans and management of follow-ups.

Electronic Health Record System (EHR)

The EHR system serves as a secure central repository for storing, retrieving, and updating patient data. It ensures stakeholders have access to accurate and up-to-date information for informed decision-making.

Clinical Decision Support System

The CDSS analyzes data from the EHR system to provide actionable recommendations, such as diagnostic tests, treatment options, or discharge instructions, enhancing clinical workflows and improving patient outcomes.

Integrated Model

The integrated model emphasizes collaboration and data-driven decision-making. It begins with patient referrals through HRMS, continues with data management in the EHR system, and leverages CDSS insights for treatment plans. Follow-ups are managed efficiently, ensuring continuity of care and improved patient outcomes.

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