BMC Endocrine Disorders (Jul 2023)

Association between time in range 70-180 mg/dl in early stage and severity with in patients acute pancreatitis

  • Chuchen Meng,
  • Jie Zhang,
  • Ying Wang,
  • Xinhua Ye,
  • Shaohua Zhuang

DOI
https://doi.org/10.1186/s12902-023-01414-2
Journal volume & issue
Vol. 23, no. 1
pp. 1 – 7

Abstract

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Abstract Background It is not well understood whether glucose control in the early stage of acute pancreatitis(AP) is related to outcome. This study aimed to investigate the association between blood glucose time in range (TIR) of 70–180 mg/dL in the first 72 h(h) on admission and the progression of AP. Methods Individuals admitted with AP to the Gastroenterology Department of the Affiliated Changzhou No.2 People’s Hospital of Nanjing Medical University between January 2017 and December 2021 were included and retrospectively evaluated. The percentage of TIR between 70 and 180 mg/dL in the first 72 h was calculated. According to the progress of AP at discharge, patients were divided into mild pancreatitis(MAP), and moderately severe acute pancreatitis (MSAP), or severe acute pancreatitis (SAP) groups. We examined the association between TIR or TIR ≥ 70% and AP severity using logistic regression models stratified by a glycosylated hemoglobin (HbA1c) level of 6.5%. Receiver operating characteristic (ROC) curves were generated to assess the ability of the TIR to predict MSAP or SAP. Results A total of 298 individuals were included, of whom 35 developed MSAP or SAP. Logistic regression analyses indicated that TIR was independently associated with the incidence of more serious AP (odds ratio [OR] = 0.962, 95% CI = 0.941–0.983, p = 0.001). This association remained significant in individuals with HbA1c levels ≤ 6.5% (OR = 0.928, 95% CI = 0.888–0.969, p = 0.001). A TIR ≥ 70% was independently associated with reduced severity only in people with well-antecedent controls (OR = 0.238; 95% CI = 0.071–0.802; p = 0.020). TIR was not powerful enough to predict the severity of AP in both patients with poor antecedent glucose control (AUC = 0.641) or with HbA1c < 6.5% (AUC = 0.668). Conclusions TIR was independently associated with severity in patients with AP, particularly those with good antecedent glucose control.

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