References
- Loperfido S, Baldo V, Piovesana E, Bellina L, Rossi K, Groppo M, Changing trends in acute upper-GI bleeding: a population-based study. Gastrointest Endosc 2009;70:212–24.
- Barkun AN, Bardou M, Kuipers EJ, Sung J, Hunt RH, Martel M, International consensus recommendations on the management of patients with nonvariceal upper gastrointestinal bleeding. Ann Intern Med 2010;152:101–13.
- Gralnek IM, Dulai GS. Incremental value of upper endoscopy for triage of patients with acute non-variceal upper-GI hemorrhage. Gastrointest Endosc 2004;60:9–14.
- Rockall TA, Logan RF, Devlin HB, Northfield TC. Risk assessment after acute upper gastrointestinal haemorrhage. Gut 1996;38:316–21.
- Blatchford O, Murray WR, Blatchford M. A risk score to predict need for treatment for upper-gastrointestinal haemorrhage. Lancet 2000;356:1318–21.
- Blatchford O, Davidson LA, Murray WR, Blatchford M, Pell J. Acute upper gastrointestinal haemorrhage in west of Scotland: case ascertainment study. BMJ 1997;315:510–14.
- Stanley AJ, Ashley D, Dalton HR, Mowat C, Gaya DR, Thompson E, Outpatient management of patients with low-risk upper-gastrointestinal haemorrhage: multicentre validation and prospective evaluation. Lancet 2009;373:42–7.
- Chandra S, Hess EP, Agarwal D, Nestler DM, Montori VM, Song LMWK, External validation of the Glasgow-Blatchford Bleeding Score and the Rockall Score in the US setting. Am J Emerg Med 2011; x; in press.
- Hearnshaw SA, Logan RFA, Lowe D, Travis SPL, Murphy MF, Palmer KR. Acute upper gastrointestinal bleeding in the UK: patient characteristics, diagnoses and outcomes in the 2007 UK audit. Gut 2011;60:1327–35.
- Schiefer M, Aquarius M, Leffers P, Stassen P, van Deursen C, Oostenbrug L, Predictive validity of the Glasgow Blatchford Bleeding Score in an unselected emergency department population in continental Europe. Eur J Gastroenterol Hepatol 2012; in press.
- Lim LG, Ho KY, Chan YH, Teoh PL, Khor CJ, Lim LL, Urgent endoscopy is associated with lower mortality in high-risk but not low-risk nonvariceal upper gastrointestinal bleeding. Endoscopy 2011;43:300–6.
- Forrest JA, Finlayson ND, Shearman DJ. Endoscopy in gastrointestinal bleeding. Lancet 1974;2:394–7.
- Non-variceal upper gastrointestinal haemorrhage: guidelines. Gut 2002;51(Suppl 4):iv1–6.
- Marmo R, Koch M, Cipolletta L, Capurso L, Pera A, Bianco MA, Predictive factors of mortality from nonvariceal upper gastrointestinal hemorrhage: a multicenter study. Am J Gastroenterol 2008;103:1639–47.
- Crooks C, Card T, West J. Reductions in 28-day mortality following hospital admission for upper gastrointestinal hemorrhage. Gastroenterology 2011;141:62–70.
- Müller T, Barkun AN, Martel M. Non-variceal upper GI bleeding in patients already hospitalized for another condition. Am J Gastroenterol 2009;104:330–9.
- McLaughlin C, Vine L, Chapman L, Deering P, Whittaker S, Beckly J, The management of low-risk primary upper gastrointestinal haemorrhage in the community: a 5-year observational study. Eur J Gastroenterol Hepatol 2012;24:288–93.
- Pang SH, Ching JYL, Lau JYW, Sung JJY, Graham DY, Chan FKL. Comparing the Blatchford and pre-endoscopic Rockall score in predicting the need for endoscopic therapy in patients with upper GI hemorrhage. Gastrointest Endosc 2010;71:1134–40.
- Sung JJY, Chan FKL, Chen M, Ching JYL, Ho KY, Kachintorn U, Asia-Pacific Working Group consensus on non-variceal upper gastrointestinal bleeding. Gut 2011;60:1170–7.
- Stanley AJ, Dalton HR, Blatchford O, Ashley D, Mowat C, Cahill A, Multicentre comparison of the Glasgow Blatchford and Rockall Scores in the prediction of clinical end-points after upper gastrointestinal haemorrhage. Aliment Pharmacol Ther 2011;34:470–5.