Introduction
The aim of this study was to determine whether elderly patients on nasogastric (NG) tube feeding who presented with coffee ground aspirate could be effectively and safely managed in a local setting of Emergency Medicine Ward (EMW).
Method
A retrospective study with data retrieved from all the cases admitted with a diagnosis of coffee ground aspirate or vomiting who were on NG tube feeding during three years before and after EMW was launched. Data including patient demographics, length of stay (LOS), types of pharmaceutical treatment received, need of upper endoscopy, in-hospital death and readmission rate within fourteen days were studied. Patients who were haemodynamically unstable, having melaena on per rectal examination, on warfarin or with underlying gastrointestinal malignancy were excluded.
Results
A total of 223 patients matching the studied criteria were included in the study, with 103 of them being admitted before the opening of EMW. For the 120 cases admitted after EMW was launched, 70 cases were admitted to EMW and 50 admitted to Medical Ward. The LOS for elderly patients on NG tube feeding presented with coffee ground aspirate was significantly shortened after EMW was launched (5.2 days vs. 4.2 days, p=0.046). In-hospital mortality and 14-day readmission rate were similar in the two studied period. Patients admitted to EMW and Medical Ward in the second study period were also analysed. Those admitted to EMW had a shorter LOS than those admitted to Medical ward during the same period (3.4 days vs. 5.3 days, p=0.001).
Conclusion
The establishment of EMW in local setting can achieve a significant reduction in hospital LOS without jeopardizing patient outcome for elderly patients who are on NG tube feeding presenting with coffee ground aspirate.
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