Improved Outpatient Communication Decreases Unplanned Readmission in Necrotizing Pancreatitis

Unplanned readmission rates in necrotizing pancreatitis (NP) are among the highest of any medical disease (72%). Recent work has identified several potentially preventable causes of unplanned readmission in NP. We hypothesized that intensive outpatient communication would identify developing problems and decrease unplanned hospital readmission.

A review of NP patients treated at a single institution between 2016 and 2019 compared patients 2 y before (NP-pre, 2016-2018) and 1 y after (NP-post, 2018-2019) the establishment of a dedicated pancreatitis nurse coordinator. Unplanned hospital readmission and emergency room visits were compared between groups.

A total of 178 NP patients were treated-112 patients in the NP-pre group and 66 patients in the NP-post group. No differences between groups were observed in age, sex, comorbidities, pancreatitis etiology, NP severity, or mortality. A mean of 5.4 ± 0.2 outpatient communications per patient with the pancreatitis nurse coordinator was documented in the NP-post group. Unplanned readmission rates decreased significantly from 64% (NP-pre) to 45% (NP-post; P = 0.02). The frequency of readmission decreased from 1.6 readmissions per patient (NP-pre) to 0.8 readmissions per patient (NP-post; P = 0.001). Readmissions because of symptomatic necrosis, failure to thrive, nonnecrosis infection, and drain dysfunction decreased (P < 0.05). Overall disease duration was similar (NP-pre, 4.6 ± 0.3 mo; NP-post, 5.0 ± 0.3 mo; P = 0.4); however, the mean number of unplanned inpatient days decreased from 15.4 ± 2.2 d (NP-pre) to 7.8 ± 1.6 d (NP-post; P = 0.02).

Improved outpatient communication identifies treatable problems and significantly decreases unplanned readmission in NP patients.