Electronic health records can influence how clinical information is documented, found, shared, and used. They may support care quality through timely access to information, coordination, reminders, and decision support. Those benefits are not automatic: they depend on accurate data, safe configuration, usable workflows, training, and continued monitoring. An EHR can also introduce new risks when information is incomplete, difficult to find, or poorly matched to clinical work.
Ways EHRs may support quality
- Information access: authorized team members can retrieve relevant history, medications, allergies, results, and prior documentation within the organization’s system.
- Care coordination: shared records and structured workflows may help teams communicate and track handoffs, referrals, and follow-up.
- Decision support: configured alerts, reminders, and evidence resources may help clinicians notice selected risks or recommended actions.
- Patient communication: portals and other features may give patients access to selected information and channels to communicate with the care team.
- Measurement and improvement: structured data can support reporting and quality-improvement work when definitions and data capture are reliable.
These are potential capabilities, not promises of improved outcomes for every patient or workflow. The system needs to be implemented and used effectively, and the underlying information must be sufficiently accurate and complete.
How EHRs can create quality and safety risks
- Data integrity problems: copied-forward, duplicated, outdated, or incorrectly attributed information can make a record harder to interpret.
- Usability and workflow mismatch: extra steps, poor navigation, or poorly timed alerts can distract from care or encourage workarounds.
- Configuration and interface errors: incorrect settings or failed exchanges may hide, duplicate, or misroute information.
- Alert burden: frequent low-value alerts can make it harder for users to notice important warnings.
- Coordination gaps: having information in a system does not ensure that the right person reviews it or acts on it.
- Privacy and access concerns: inappropriate permissions or weak operational processes can expose sensitive information.
Quality depends on implementation and ongoing use
AHRQ notes that successful EHR implementation is not easy: workflow integration, adoption, upgrades, and continuous improvement all matter. Before go-live, teams should map work, involve frontline users, migrate and validate data, test interfaces, train staff, and plan downtime and escalation procedures. After launch, they should monitor safety and usability issues, not assume the initial configuration remains appropriate.
