Unknown

Dataset Information

0

Clinical Characteristics and Long-term Prognosis of Elderly-Onset Ulcerative Colitis in a Population-Based Cohort in the Songpa-Kangdong District of Seoul, Korea.


ABSTRACT:

Background/aims

We aimed to evaluate the clinical characteristics and long-term prognosis of elderly-onset ulcerative colitis (EOUC) in Korean patients over a 30-year period using a wellestablished population-based cohort in the Songpa-Kangdong district of Seoul, Korea.

Methods

Clinical characteristics and prognosis were compared between two groups: EOUC, defined as UC diagnosed in individuals aged ≥60 years and non-EOUC (N-EOUC), defined as UC diagnosed in individuals aged 18 to 59 years.

Results

We identified 99 patients with EOUC (10.3%) and 866 patients with N-EOUC (89.7%) between 1986 and 2015. During the median follow-up of 104.5 months, the overall exposure to medications was comparable between patients with EOUC and N-EOUC (p=0.091 for corticosteroids, p=0.794 for thiopurines, and p=0.095 for anti-tumor necrosis factor agents). The cumulative risks of disease outcomes were also comparable between patients with EOUC and N-EOUC (22.4% vs 30.4% for proximal disease extension [p=0.351], 11.9% vs 18.1% for hospitalization [p=0.240], and 2.3% vs 1.8% for colectomy [p=0.977]) at 10 years after diagnosis. Multivariate Cox regression analysis revealed that corticosteroid use at diagnosis was an independent predictor of proximal disease extension (hazard ratio [HR], 6.216; 95% confidence interval [CI], 1.314 to 28.826) and hospitalization (HR, 11.241; 95% CI, 3.027 to 41.742) in patients with EOUC.

Conclusions

In this population-based study from Korea, the pattern of medication use seemed comparable between the EOUC and N-EOUC groups. Moreover, patients with EOUC and those with N-EOUC have a similar disease course in terms of proximal disease extension, hospitalization, and colectomy.

SUBMITTER: Park SH 

PROVIDER: S-EPMC8444105 | biostudies-literature |

REPOSITORIES: biostudies-literature

Similar Datasets

| S-EPMC9166649 | biostudies-literature
| S-EPMC8924810 | biostudies-literature
| S-EPMC10615172 | biostudies-literature
| S-EPMC7758566 | biostudies-literature
| S-EPMC4481415 | biostudies-literature
| S-EPMC6350448 | biostudies-literature
| S-EPMC9197116 | biostudies-literature
| S-EPMC4120300 | biostudies-literature
| S-EPMC10680133 | biostudies-literature
| S-EPMC6681969 | biostudies-literature