Electronic Health Records: Navigation, Data Entry, and Audit Trails

Why Documentation Matters for PT Aides

Every entry you make in a patient's record is a legal document. It tells the story of what happened during a treatment session, supports billing, guides the supervising physical therapist's clinical decisions, and protects the patient—and you—if questions ever arise. As a PT aide, you work within a strictly defined scope: you carry out treatment tasks delegated and directly supervised by a licensed PT or PTA, and you document only what you personally observed or performed, using only the fields your employer has authorized for aide use.

Getting documentation right is not optional. Inaccurate, incomplete, or unauthorized entries can harm patients, trigger billing audits, and put your career—and your supervisor's license—at risk.

Navigating an Electronic Health Record

Electronic health records (EHRs) have replaced paper charts in most outpatient and inpatient rehabilitation settings. Every EHR platform looks slightly different, but they share a common structure:

• Patient search / schedule view — You start by locating the correct patient. Always verify the full name and date of birth before opening a record. Selecting the wrong patient and entering data there is a serious error.
• Episode or case — A patient may have more than one episode of care (for example, a knee injury this year and a shoulder injury two years ago). Confirm you are in the current episode before entering anything.
• Visit or encounter note — Within the episode, each therapy visit has its own note. The aide documents within the visit note for today's date only.
• Field permissions — The system administrator assigns permissions by role. Fields that require clinical judgment—such as assessment, diagnosis, and plan of care—are typically locked for aide users. You will only see fields you are authorized to complete, such as exercise parameters, repetitions, sets, equipment used, duration, and the patient's verbal reports during the session.
• Save and sign-off — Most systems require you to save a draft and then submit or lock the entry. Some platforms route the entry to the supervising PT or PTA for co-signature. Never exit without saving; unsaved entries are lost and create a gap in the record.

What PT Aides Enter—and What They Do Not

Aide-authorized documentation typically includes:

• Date, time, and duration of the session
• Which exercises or modalities were performed (as delegated)
• Objective parameters: number of sets, repetitions, resistance level, distance walked, time on a modality
• Equipment or assistive devices used
• Patient's verbal reports during the session (e.g., "Patient reported pain of 3/10 during hip abduction exercise")
• Any safety events or unusual occurrences, reported immediately to the supervising clinician

Aide documentation does not include:

• Clinical assessment or interpretation of findings
• Changes to the plan of care
• Goals or prognosis statements
• Any entry in a field labeled for PT or PTA use

If you are ever unsure whether a field is within your scope, stop and ask your supervising PT or PTA before entering anything.

Using Objective Language

Clinical documentation must be objective and factual. Describe what you observed or what the patient said—do not interpret it. Compare these two versions:

• Subjective/inappropriate: "Patient was tired and seemed to struggle."
• Objective/appropriate: "Patient completed 2 of 3 sets of sit-to-stand exercise; reported fatigue at set 2 and was unable to complete set 3. Supervising PT notified."

Write in clear, concise sentences. Avoid vague language, personal opinions, and abbreviations not approved by your facility.

Audit Trails: Your Accountability Record

An audit trail is an automatic, tamper-evident log built into every EHR. Every time anyone opens, edits, saves, or deletes a record entry, the system records:

• The user's login credentials (your name and role)
• The exact date and time of the action
• What was changed—including the original text and the new text
• The type of action (view, create, edit, delete)

Audit trails exist because the integrity of the health record is a legal and ethical requirement. You cannot erase an entry from the audit trail. If you make a mistake, the correct procedure is to follow your facility's error-correction policy—usually adding a new entry that notes the correction and the reason, never overwriting or deleting the original. Attempting to alter records outside proper channels can constitute fraud and may result in termination, civil liability, or criminal charges.

The audit trail also protects you. If a question arises about what happened during a session, the log confirms exactly what you documented and when.

Safety and Scope Reminders

• Always verify patient identity (full name and date of birth) before opening any record.
• Document only what you personally did or directly observed—never document for someone else or allow someone else to document under your login.
• Never share your password. Each login is unique to you and creates your legal signature.
• Report any safety incident (patient fall, complaint of unusual pain) to the supervising PT or PTA immediately, then document the report factually.
• When in doubt about scope, ask before you act or document.