Virtual Nursing Follow-Up After Emergency Department Discharge - A Systematic Review of Telehealth Solutions Bridging the Care Transition Gap

Background: Transitions of care from the Emergency Department (ED) to home often mark one of the most fragile moments in a patient’s recovery journey. Many patients leave the ED still uncertain about wound care, medications, and follow-up appointments, leading to medication errors, preventable complications, and avoidable readmissions. Against this backdrop, virtual nursing triage and follow-up have emerged as a compassionate and practical response—using telehealth video consultations to extend the nurse’s expertise into the patient’s home environment. Method: This systematic review synthesizes findings from forty studies published between 2010 and 2024 that examined nurse-led virtual follow-up interventions after ED discharge. Across diverse healthcare settings, these programs consistently demonstrated that a simple, structured video encounter within days of discharge can meaningfully improve recovery. Patients receiving virtual follow-up reported greater satisfaction, stronger confidence in self-care, and enhanced medication understanding. Quantitatively, these interventions reduced seven- and thirty-day revisit rates by 15%–42% and improved medication adherence by up to 35%. Results: Beyond numbers, the studies collectively paint a picture of renewed connection—where nurses provide reassurance, observe healing wounds, and bridge communication gaps that once left patients isolated. Yet, technological access, reimbursement policies, and workflow integration remain persistent challenges to broader adoption. Conclusion: In conclusion, virtual nursing follow-up transforms discharge from a moment of separation into an ongoing continuum of care. By merging human empathy with digital accessibility, this approach ensures safer recoveries, fewer complications, and a more equitable model for modern post-ED patient care.