🩺 Discharge Summary Writing

A discharge summary is a formal communication document sent from hospital clinicians to a patient's GP upon the conclusion of inpatient care. Its purpose is to ensure a safe transition of care by providing a clear record of what happened during the admission, the final diagnosis, any changes to medications, and a specific plan for future management. In the UK, accurate and timely discharge summaries are vital for patient safety, preventing readmissions, and maintaining the vital link between hospital specialists and primary care physicians.

A discharge summary is indicated for every patient leaving hospital care after an inpatient stay, a formal period of observation (e.g., in an AMU), or a significant day-case procedure. It serves as the primary communication bridge between secondary care (hospital) and primary care (GP). It is essential for ensuring continuity of care, informing the GP of the patient's diagnosis and treatment, and clarifying the plan for ongoing management, monitoring, and follow-up.

There are no clinical contraindications to writing a discharge summary; it is a mandatory requirement for every hospital episode. However, it should not be finalized if the patient's immediate discharge plan is still unstable or if critical pending information that would fundamentally change the summary is expected within the hour. For patients being transferred to another hospital rather than 'discharged' home, a transfer letter/summary is used instead. Confidential information not relevant to ongoing care (e.g., certain sensitive social histories) may be excluded according to local data protection policies.

Discharge summaries are almost exclusively written using Electronic Discharge Summary (EDS) systems or integrated Electronic Patient Records (EPR). These systems often pull data from the admission record, though manual verification is required. Access to the inpatient drug chart (Kardex), the clinical notes, and recent pathology/radiology results is essential. You also need to confirm the patient’s correct GP practice details to ensures the summary is transmitted via the secure NHS Data Exchange.

1. Confirm patient identifiers and GP details. 2. Write a concise clinical narrative of the admission, including key symptoms, investigations, and treatments. 3. List the final primary diagnosis and any secondary diagnoses. 4. Summarize all procedures performed. 5. Detail all medication changes, specifying what was started, stopped, or adjusted and why. 6. Clearly list 'Actions for the GP' with specific timeframes (e.g., blood tests, wound reviews). 7. Include hospital follow-up plans (e.g., outpatient clinic in 6 weeks). 8. Review and sign the electronic document to trigger transmission.

The GP must be able to interpret the summary to continue care safely. This means the clinician writing it must interpret a complex hospital stay into a concise narrative. For example, 'SIRS due to suspected UTI' should be updated to 'E.coli Urosepsis' if cultures proved it. The 'Interpretation' section of the summary should highlight the clinical reasoning behind changes—such as 'Ramipril stopped due to acute kidney injury'—rather than just listing the change. This helps the GP decide whether to restart the medication in the future.

A major error is the 'delayed' completion of the summary, which can lead to medication errors or missed follow-ups in primary care. Omitting the 'Reason for Admission' or providing a vague description (e.g., 'pain') rather than a clinical diagnosis is common. Failure to clearly list 'Medicines Started/Stopped/Changed' with justifications often leaves GPs confused. Another error is not specifying who is responsible for pending results (e.g., 'GP to check biopsy result'), which can lead to significant delays in cancer diagnosis or treatment.

In an OSCE simulation, prioritize the 'Plan' and 'Medications' sections as these carry the most weight for safety. Be explicit: instead of saying 'GP to follow up,' say 'GP to repeat U&Es in 7 days.' Use clear headings and bullet points to make the summary readable. Ensure you state clearly which investigations are 'pending' at the time of discharge and who is responsible for acting on them. Always include a section for 'Information given to the patient' to show you have involved them in the discharge process.

The Academy of Medical Royal Colleges (AoMRC) provides standards for the structure of discharge summaries, which most UK trusts follow. Key components required include: Patient details, Date of Admission/Discharge, Clinical Narrative, Diagnoses (Primary/Secondary), Procedures, Investigations, Medication Changes, and Follow-up Actions. Under the 'Contract' between hospitals and GPs, summaries should ideally be sent within 24 hours of discharge. Accurate coding in the summary also impacts hospital funding (HRGs).