Evaluation of BISAP and HAP scoring system in predicting prognosis of acute pancreatitis
10.3760/cma.j.issn.1674-1935.2013.03.004
- VernacularTitle:急性胰腺炎床旁严重度指数和无害性胰腺炎评分对急性胰腺炎预后的评估价值
- Author:
Xin LI
;
Kang CHAO
;
Jiayan YAO
;
Bihui ZHONG
;
Minhu CHEN
- Publication Type:Journal Article
- Keywords:
Acute pancreatitis;
BISAP score;
HAP score;
Prognosis;
Scoring systems
- From:
Chinese Journal of Pancreatology
2013;(3):157-161
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate the bedside index for severity in acute pancreatitis (BISAP) and harmless acute pancreatitis (HAP) scoring system in predicting prognosis of acute pancreatitis (AP).Methods A total of 442 AP patients,who were admitted to The First Affiliated Hospital of Sun Yat-sen University from January 2003 to December 2010,were retrospectively studied.BISAP and HAP scores were evaluated respectively.The value of BISAP and HAP scores in predicting severity,local complications,organ failure and mortality were measured by the area under the curve (AUC) of receiver operator characteristic curve (ROC),and it was compared with that of traditional Ranson's score.Results Among 442 patients,73 patients (16.5％) were diagnosed to have severe acute pancreatitis (SAP).AUC for BISAP score in predicting SAP,local complications,organ failure and mortality were 0.90 (95％ CI:0.86 ～ 0.93),0.82(95％ CI:0.76 ～ 0.89),0.93 (95％ CI:0.89 ～ 0.96),0.93 (95％ CI:0.87 ～ 0.98).There were no statistically significant differences in AUCs of the four prognostic parameters between BISAP and Ranson's score.The specificity,positive predictive value (PPV),and AUC of HAP score in predicting mild AP were 85％,95％ and 0.73 (95％ CI:0.67 ～ 0.79).The risk of dismal prognosis increased when both BISAP and HAP score were abnormal.Conclusions BISAP and Ranson's score have comparable ability in predicting prognosis of patients with AP.However,BISAP score is simpler.HAP score is a simple and accurate method for predicting prognosis of patients with mild AP.Combination of BISAP score with HAP score can better help predict the prognosis of AP patients.
