• Am. J. Med. Sci. · Mar 2022

    Inflammatory Markers and Mortality in Diabetic Versus Idiopathic Gastroparesis.

    • Nelson Seabrook, Ashwini Kedar, Gregory Bills, Shabnam Sarker, William A Rock, Christina Pinkston, Archana Kedar, and Thomas Abell.
    • Department of Internal Medicine, University of Louisville Medical Center, Louisville, KY, USA.
    • Am. J. Med. Sci. 2022 Mar 1; 363 (3): 218-223.

    IntroductionMarkers of systemic inflammation have been shown to be elevated in patients with gastroparesis (Gp). We hypothesized the presence of elevated markers of inflammation and/or coagulation can predict death in gastroparesis.MethodsRetrospective evaluation of 396 patients with symptoms of gastroparesis with baseline measures of inflammation and coagulation, using a database of patients from 2001 through 2011 followed for an additional 5 plus years. Patients were divided into two groups; diabetic (DM; n=137) and non-diabetic (non-DM; n=259). Inflammation, evaluated by C-reactive protein (CRP), and coagulation by fibrinogen by factor VIII assays, was compared to patient mortality, reported as death during the follow-up period.ResultsSix DM and 13 non-DM patients died during the study period. DM patients had higher fibrinogen, CRP, and factor VIII levels of 454.0±135.2, 4.0±6.3, and 168±63.5, versus non-DM whose levels were 410.4±127.9, 2.6±4.9, 140.4±127.9, p=0.03, 0.001, and <0.001 respectively. Hypercoagulability risk differed by DM status (37% Vs. 29%, p=0.08). Compared to living non-DM, deceased non-DM/idiopathic patients had lower factor VIII (142.3±51.2 vs 117.7±40.3, p=0.07). The majority of deceased non-DM patients had abnormal fibrinogen (62%) but CRP and factor VIII were normal (80% and 85% respectively).ConclusionsIn this sample of 396 patients with symptoms of gastroparesis, systemic inflammation and coagulopathy appear related to diabetes mellitus. Patients who died had markers of inflammation and coagulation that differed from those still alive. Further analysis may suggest a link between inflammation, hypercoagulability, and the mechanism for mortality in gastroparesis or as a marker of disease severity.Copyright © 2021 Southern Society for Clinical Investigation. Published by Elsevier Inc. All rights reserved.

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