1. Abougergi MS, Travis AC, Saltzman JR. The in-hospital mortality rate for upper GI hemorrhage has decreased over 2 decades in the United States: a nationwide analysis. Gastrointest Endosc. 2015; 81:882–888.
Article
3. Jairath V, Martel M, Logan RF, et al. Why do mortality rates for nonvariceal upper gastrointestinal bleeding differ around the world?: a systematic review of cohort studies. Can J Gastroenterol. 2012; 26:537–543.
Article
4. Chason R, Singal A, Rockey D. Mortality in acute upper gastrointestinal bleeding is uncommonly due to persistent hemorrhage: 1634. Am J Gastroenterol. 2013; 108:S490–S491.
5. Biecker E. Diagnosis and therapy of non-variceal upper gastrointestinal bleeding. World J Gastrointest Pharmacol Ther. 2015; 6:172–182.
Article
6. Alkhatib AA, Elkhatib FA, Alkhatib AA, et al. Acute upper gastrointestinal bleeding in elderly people: presentations, endoscopic findings, and outcomes. J Am Geriatr Soc. 2010; 58:182–185.
Article
7. Theocharis GJ, Arvaniti V, Assimakopoulos SF, et al. Acute upper gastrointestinal bleeding in octogenarians: clinical outcome and factors related to mortality. World J Gastroenterol. 2008; 14:4047–4053.
Article
9. Odden MC, Koh WJ, Arnold AM, et al. Trajectories of nonagenarian health: sex, age, and period effects. Am J Epidemiol. 2019; 188:382–388.
Article
11. Glasheen WP, Cordier T, Gumpina R, et al. Charlson Comorbidity Index: ICD-9 update and ICD-10 translation. Am Health Drug Benefits. 2019; 12:188–197.
12. Di Fiore F, Lecleire S, Merle V, et al. Changes in characteristics and outcome of acute upper gastrointestinal haemorrhage: a comparison of epidemiology and practices between 1996 and 2000 in a multicentre French study. Eur J Gastroenterol Hepatol. 2005; 17:641–647.
Article
13. van Leerdam ME, Vreeburg EM, Rauws EA, et al. Acute upper GI bleeding: did anything change? Time trend analysis of incidence and outcome of acute upper GI bleeding between 1993/1994 and 2000. Am J Gastroenterol. 2003; 98:1494–1499.
14. Diener HC. Preventing major gastrointestinal bleeding in elderly patients. Lancet. 2017; 390:435–437.
Article
15. Yamaguchi Y, Yamato T, Katsumi N, et al. Endoscopic hemostasis: safe treatment for peptic ulcer patients aged 80 years or older? J Gastroenterol Hepatol. 2003; 18:521–525.
Article
16. Choudari CP, Elton RA, Palmer KR. Age-related mortality in patients treated endoscopically for bleeding peptic ulcer. Gastrointest Endosc. 1995; 41:557–560.
Article