In:
Scientific Reports, Springer Science and Business Media LLC, Vol. 10, No. 1 ( 2020-06-26)
Kurzfassung:
Bimodal classification of idiopathic chronic pancreatitis (ICP) into early-onset ( 〈 35 years) and late-onset ( 〉 35 years) ICP was proposed in 1994 based on a study of 66 patients. However, bimodal distribution wasn’t sufficiently demonstrated. Our objective was to examine the validity and relevance of the age-based bimodal classification of ICP. We analyzed the distribution of age at onset of ICP in our cohort of 1633 patients admitted to our center from January 2000 to December 2013. Classify ICP patients into early-onset ICP (a) and late-onset ICP (a) according to different cut-off values (cut-off value, a = 15, 25, 35, 45, 55, 65 years old) for age at onset. Compare clinical characteristics of early-onset ICP (a) and late-onset ICP (a) . We found slightly right skewed distribution of age at onset for ICP in our cohort. There were differences between early-onset and late-onset ICP with respect to basic clinical characteristics and development of key clinical events regardless of the cut off age at onset i.e. 15, 25, 35, 45 or even higher. The validity of the bimodal classification of early-onset and late-onset ICP could not be established in our large patient cohort and therefore such a classification needs to be reconsidered.
Materialart:
Online-Ressource
ISSN:
2045-2322
DOI:
10.1038/s41598-020-67306-w
Sprache:
Englisch
Verlag:
Springer Science and Business Media LLC
Publikationsdatum:
2020
ZDB Id:
2615211-3