Unit
- Confidentiality: The ethical and legal duty to protect information shared within a professional relationship from unauthorized disclosure. This duty applies to all forms of data including written records, electronic files, and verbal conversations, and extends beyond the workplace.
- Privacy: The right of individuals to control access to their personal information. Privacy is a broader concept that encompasses confidentiality as one mechanism for protection, and it is recognized in laws such as HIPAA and GDPR.
- Security: The technical and administrative measures used to safeguard information from unauthorized access, alteration, or destruction. Security controls such as encryption, access controls, and audit logs support confidentiality by creating barriers to unauthorized access.
- Integrity: The assurance that information is accurate and complete and has not been altered improperly. Maintaining integrity is essential for trustworthy decision-making based on confidential data, and it requires version control and validation processes.
- Availability: Ensuring that authorized individuals have timely and reliable access to information when needed. Balancing availability with confidentiality requires careful access controls, redundancy, and disaster recovery planning.
- Consent: The permission granted by an individual for the collection, use, or disclosure of their information. Informed consent must be voluntary, specific to the purpose, and documented, and it can be revoked at any time.
- Minimum Necessary Standard: The principle that only the minimum amount of information necessary for a specific purpose should be accessed or disclosed. This standard reduces the risk of unnecessary exposure and is a key requirement under privacy regulations.
- Accountability: The obligation of organizations and individuals to take responsibility for protecting confidential information. Accountability involves implementing policies, training staff, conducting audits, and taking corrective actions when breaches occur.
- Breach Notification: The legal requirement to inform affected individuals and regulatory authorities when a confidentiality breach occurs. Timely notification allows individuals to take protective actions and helps organizations mitigate harm. Laws such as HIPAA mandate specific timelines and content for notifications, and failure to comply can result in significant penalties.
- Data Retention: The policies and practices governing how long confidential information is kept before secure disposal. Retention periods are often defined by legal, regulatory, or business requirements. Proper data retention ensures that information is available when needed while minimizing the risk of unauthorized access to outdated records. Secure destruction methods include shredding and degaussing.
- De-identification: The process of removing or altering personal identifiers from data so that it cannot be linked back to an individual. De-identified information is subject to fewer restrictions and can be used for research and analytics. Common methods include anonymization and pseudonymization, each offering different levels of re-identification risk. Proper de-identification must follow established standards.
- Need to Know Principle: A component of the minimum necessary standard that restricts access to only those individuals who require the information to perform their specific job functions. Unlike the minimum necessary standard, which focuses on the amount, need to know emphasizes the role based necessity. Implementing this principle requires role based access controls and regular access reviews.
Scope of Practice
Role: Healthcare Professional Handling Patient Information
Within scope:
- Collecting and documenting patient consent before sharing information with third parties
- Using encrypted communication systems to transmit sensitive data
- Reporting any suspected or actual confidentiality breaches to the privacy officer
- Accessing only the minimum necessary information required for job duties
- Participating in regular confidentiality training and policy updates
Outside scope:
- Disclosing patient information without proper authorization or legal basis
- Accessing medical records of patients not under their care or for personal curiosity
- Sharing passwords or access credentials with others
- Disposing of confidential documents in unsecured trash bins
- Using personal devices to store or transmit patient data without approval
Quick Revision
- Confidentiality involves protecting information from unauthorized disclosure, distinct from privacy and security.
- Key principles include integrity, availability, consent, minimum necessary, and accountability.
- Professionals must stay within their scope and follow organizational policies.
- Understanding these foundations is critical for all subsequent modules.