Dietetics in the Digital Age: The Impact of an Electronic Medical Record on a Tertiary Hospital Dietetic Department

Aim: The present study aimed to assess the impact of a hospital-wide electronic medical record (EMR) on the way dietitians collect routine data for their assessments and its impact on their clinical documentation and service provision.

Methods: Data were collected retrospectively from the following sources: interdepartmental chart audit, the EMR itself (nutrition diagnosis), National Health Roundtable database (admissions requiring nutrition events) and the hospital-wide Pressure Injury Prevention Audits (height, weight and malnutrition screening).

Results: There were improvements in medical record accessibility (76.4% pre vs 100% post, P < 0.001), awareness of medical alerts (82.5% unaware pre vs 34.5% unaware post) and legibility of documentation (53.8% pre vs 99.2% post, P < 0.001). Improvements in accessing medical charts under 1 minute also occurred (65.8% pre vs 99.2% post, P < 0.001). The percentage of nutrition diagnoses resolved during admission increased from 20.0% in February 2016 to 34.0% in August 2017. A 72.0% increase in admissions requiring nutrition interventions was found with 4075 admissions pre- and 7035 post-EMR implementation. Time spent per nutrition event reduced by 22.0% (118 minutes pre and 92 minutes post). Hospital audit data revealed mean height and weight collected increased from 79.3 ± 3.8% (n = 8 audits totalling 3041/3834 patients) to 86.0 ± 2.6% (n = 5 audits totalling, 2544/2958 patients) post-EMR with malnutrition screening completion increasing from 57.5% to 74.0%.

Conclusions: Findings indicate that EMR implementation has the potential to benefit the dietetic profession due to the potential to enhance the capacity and efficiency of dietetic departments.