التفاصيل البيبلوغرافية
| العنوان: |
Risk of Ischemic Stroke in Relation to Helicobacter pylori Infection and Eradication Status: A Large-Scale Prospective Observational Cohort Study. |
| المؤلفون: |
Eun-Bi Jeon, Nayoung Kim, Beom Joon Kim, In-Chang Hwang, Sang Bin Kim, Ji-Hyun Kim, Yonghoon Choi, Yu Kyung Jun, Hyuk Yoon, Cheol Min Shin, Young Soo Park, Dong Ho Lee, Soyeon Ahn |
| المصدر: |
Gut & Liver; Jul2024, Vol. 18 Issue 4, p642-653, 12p |
| مصطلحات موضوعية: |
ISCHEMIC stroke, HELICOBACTER pylori infections, COHORT analysis, SCIENTIFIC observation, HELICOBACTER pylori |
| الشركة/الكيان: |
SOUL Taehakkyo |
| مستخلص: |
Background/Aims: A few studies have suggested the association between Helicobacter pylori (HP) infection and ischemic stroke. However, the impact of HP eradication on stroke risk has not been well evaluated. This study aimed to assess the influence of HP eradication on the incidence of ischemic stroke, considering the potential effect of sex. Methods: This prospective observational cohort study was conducted at Seoul National University Bundang Hospital, from May 2003 to February 2023, and involved gastroscopy-based HP testing. Propensity score (PS) matching was employed to ensure balanced groups by matching patients in the HP eradicated group (n=2,803) in a 3:1 ratio with patients in the HP non-eradicated group (n=960). Cox proportional hazard regression analysis was used to evaluate the risk of ischemic stroke. Results: Among 6,664 patients, multivariate analysis after PS matching indicated that HP eradication did not significantly alter the risk of ischemic stroke (hazard ratio, 0.531; 95% confidence interval, 0.221 to 1.270; p=0.157). Sex-specific subgroup analyses, both univariate and multivariate, did not yield statistically significant differences. However, Kaplan-Meier analysis revealed a potential trend: the females in the HP eradicated group exhibited a lower incidence of ischemic stroke than those in the HP non-eradicated group, although this did not reach statistical significance (p=0.057). Conclusions: This finding suggests that HP eradication might not impact the risk of ischemic stroke. However, there was a trend showing that females potentially had a lower risk of ischemic stroke following HP eradication, though further investigation is required to establish definitive evidence. [ABSTRACT FROM AUTHOR] |
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| قاعدة البيانات: |
Complementary Index |
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