Number of recurrences is significantly associated with the post-acute pancreatitis diabetes mellitus in a population with hypertriglyceridemic acute pancreatitis

Risk and factors determining diabetes after mild, nonnecrotizing acute pancreatitis

PURPOSE OF REVIEW

Diabetes mellitus (DM) is relatively common following acute pancreatitis (AP), even after mild acute pancreatitis (MAP), the most frequent AP presentation, in which there is no overt beta cell injury. Post-AP related diabetes is widely misdiagnosed, resulting in potentially inappropriate treatment and worse outcomes than type 2 diabetes (T2D). Thus, it is important to understand risk across the spectrum of AP severity.

RECENT FINDINGS

Biological mechanisms are unclear and may include local and systemic inflammation leading to beta cell dysfunction and insulin resistance, altered gut barrier and/or gut peptides and possibly islet autoimmunity, though no studies have specifically focused on MAP. While studies examining clinical risk factors on MAP exclusively are lacking, there are studies which include MAP. These studies vary in scientific rigor, approaches to rule out preexisting diabetes, variable AP severity, diagnostic testing methods, and duration of follow-up. Overall, disease related factors, including AP severity, as well as established T2D risk factors are reported to contribute to the risk for DM following AP.

SUMMARY

Though numerous studies have explored risk factors for DM after AP, few studies specifically focused on MAP, highlighting a key knowledge gap that is relevant to the majority of patients with AP.

Risk factors for diabetes mellitus after acute pancreatitis: a systematic review and meta-analysis

Introduction

Within 5 years of having acute pancreatitis (AP), approximately 20% of patients develop diabetes mellitus (DM), which later increases to approximately 40%. Some studies suggest that the prevalence of prediabetes (PD) and/or DM can grow as high as 59% over time. However, information on risk factors is limited. We aimed to identify risk factors for developing PD or DM following AP.

Methods

We systematically searched three databases up to 4 September 2023 extracting direct, within-study comparisons of risk factors on the rate of new-onset PD and DM in AP patients. When PD and DM event rates could not be separated, we reported results for this composite outcome as PD/DM. Meta-analysis was performed using the random-effects model to calculate pooled odds ratios (OR) with 95% confidence intervals (CI).

Results

Of the 61 studies identified, 50 were included in the meta-analysis, covering 76,797 participants. The studies reported on 79 risk factors, and meta-analysis was feasible for 34 risk factor and outcome pairs. The odds of developing PD/DM was significantly higher after severe and moderately severe AP (OR: 4.32; CI: 1.76-10.60) than mild AP. Hypertriglyceridemic AP etiology (OR: 3.27; CI: 0.17-63.91) and pancreatic necrosis (OR: 5.53; CI: 1.59-19.21) were associated with a higher risk of developing PD/DM. Alcoholic AP etiology (OR: 1.82; CI: 1.09-3.04), organ failure (OR: 3.19; CI: 0.55-18.64), recurrent AP (OR: 1.89; CI: 0.95-3.77), obesity (OR: 1.85; CI: 1.43-2.38), chronic kidney disease (OR: 2.10; CI: 1.85-2.38), liver cirrhosis (OR: 2.48; CI: 0.18-34.25), and dyslipidemia (OR: 1.82; CI: 0.68-4.84) were associated with a higher risk of developing DM.

Discussion

Severe and moderately severe AP, alcoholic and hypertriglyceridemic etiologies, pancreatic necrosis, organ failure, recurrent acute pancreatitis and comorbidities of obesity, chronic kidney disease liver disease, and dyslipidemia are associated with a higher risk of developing PD or DM.

Systematic review registration

https://www.crd.york.ac.uk/prospero/, identifier CRD42021281983.

Influence of standardized nursing intervention combined with mindfulness stress reduction training on the curative effect in patients with acute pancreatitis

BACKGROUND

Acute pancreatitis (AP) is a common inflammatory disease of the pancreas with high mortality rates. It is of great significance to take scientific intervention measures for patients with AP in time.

AIM

To explore the effect of standardized nursing combined with mindfulness stress reduction training on the curative effect, negative emotion, and quality of life in patients with acute pancreatitis.

METHODS

A total of 80 patients with acute pancreatitis admitted to The First People's Hospital of Jiangxia District Hospital from May 2021 to May 2023 were randomly divided into control group and observation group (n = 40). Patients in control group were given the standardized nursing intervention, and the observation group were given standardized nursing plus mindfulness stress reduction training intervention. The time of clinical symptom disappeared or improved, complication occurrence rate, emotional state, and quality of life score of the two groups were observed and compared.

RESULTS

In comparison with the control group, the bowel sound recovery time, ventosity and abdominal pain improvement time, and venting and cacation time in observation group were shorter, and the total incidence rate of complications was reduced, showing statistically significant difference (P < 0.05). The scores of anxiety and depression in observation group were lower than those in control group (P < 0.05). Serum levels of tumour necrosis factor alpha, interleukin (IL)-6, IL-1β and IL-8 in observation group were lower than those in control group (P < 0.05). The scores of life quality in physiology, psychology, environment and social relations in observation group were higher than those in control group, and the differences were statistically significant (P < 0.05).

CONCLUSION

The application of standardized nursing intervention combined with mindfulness stress reduction training in patients with acute pancreatitis has a definite effect, which can help to ameliorate the clinical symptoms, anxiety and depression of patients, reduce the incidence rate of complications, and improve the prognosis of patients.