Safety and Effectiveness of Early Colonoscopy in Management of Acute Lower Gastrointestinal Bleeding on the Basis of Propensity Score Matching Analysis

Clinical Gastroenterology and Hepatology

Volumn 14, Issue 4, 2016, Pages 558-564

  Nagata, Naoyoshi ^a   Niikura, Ryota ^a   Sakurai, Toshiyuki ^a   Shimbo, Takuro ^b   Aoki, Tomonori ^a   Moriyasu, Shiori ^a   Sekine, Katsunori ^a   Okubo, Hidetaka ^a   Imbe, Koh ^a   Watanabe, Kazuhiro ^a   Yokoi, Chizu ^a   Yanase, Mikio ^a   Akiyama, Junichi ^a   Uemura, Naomi ^c  

^a NATIONAL CENTER FOR GLOBAL HEALTH AND MEDICINE   (Japan)

^b OHTA NISHINOUCHI HOSPITAL   (Japan)

^c National Center for Global Health and Medicine   (Japan)

Author keywords

Colonoscopy Timing; Comparative Analysis; Diverticular Bleeding; Lower Gastrointestinal Hemorrhage; Urgent Colonoscopy

Indexed keywords

ACUTE LOWER GASTROINTESTINAL BLEEDING; AGED; ANGIOGRAPHY; ARTICLE; BLOOD TRANSFUSION; COLONOSCOPY; COMPARATIVE EFFECTIVENESS; CONTROLLED STUDY; ENDOSCOPY; FEMALE; GASTROINTESTINAL HEMORRHAGE; HOSPITAL ADMISSION; HUMAN; INTESTINE PREPARATION; JAPAN; LENGTH OF STAY; LIGATION; MAJOR CLINICAL STUDY; MALE; MORTALITY; MULTIDETECTOR COMPUTED TOMOGRAPHY; OUTCOME ASSESSMENT; POSTOPERATIVE COMPLICATION; PROPENSITY SCORE; PROSPECTIVE STUDY; RETROSPECTIVE STUDY; RISK FACTOR; SAFETY; ADVERSE EFFECTS; FACTUAL DATABASE; MIDDLE AGED; PROCEDURES; SECONDARY PREVENTION; SURVIVAL ANALYSIS; TREATMENT OUTCOME; VERY ELDERLY;

AGED; AGED, 80 AND OVER; COLONOSCOPY; DATABASES, FACTUAL; ENDOSCOPY; FEMALE; GASTROINTESTINAL HEMORRHAGE; HUMANS; JAPAN; MALE; MIDDLE AGED; PROPENSITY SCORE; RETROSPECTIVE STUDIES; SECONDARY PREVENTION; SURVIVAL ANALYSIS; TREATMENT OUTCOME;

EID: 84960810636     PISSN: 15423565     EISSN: 15427714     Source Type: Journal    
DOI: 10.1016/j.cgh.2015.10.011     Document Type: Article

References (20)

1. Lhewa D.Y., Strate L.L. Pros and cons of colonoscopy in management of acute lower gastrointestinal bleeding. World J Gastroenterol 2012, 18:1185-1190.
2. Pasha S.F., Shergill A., et al. The role of endoscopy in the patient with lower GI bleeding. Gastrointest Endosc 2014, 79:875-885. ASGE Standards of Practice Committee.
3. Navaneethan U., Njei B., Venkatesh P.G., et al. Timing of colonoscopy and outcomes in patients with lower GI bleeding: a nationwide population-based study. Gastrointest Endosc 2014, 79:297-306.
4. Jensen D.M., Machicado G.A., Jutabha R., et al. Urgent colonoscopy for the diagnosis and treatment of severe diverticular hemorrhage. N Engl J Med 2000, 342:78-82.
5. Strate L.L., Syngal S. Timing of colonoscopy: impact on length of hospital stay in patients with acute lower intestinal bleeding. Am J Gastroenterol 2003, 98:317-322.
6. Green B.T., Rockey D.C., Portwood G., et al. Urgent colonoscopy for evaluation and management of acute lower gastrointestinal hemorrhage: a randomized controlled trial. Am J Gastroenterol 2005, 100:2395-2402.
7. Laine L., Shah A. Randomized trial of urgent vs elective colonoscopy in patients hospitalized with lower GI bleeding. Am J Gastroenterol 2010, 105:2636-2641.
8. Niikura R., Nagata N., Aoki T., et al. Predictors for identification of stigmata of recent hemorrhage on colonic diverticula in lower gastrointestinal bleeding. J Clin Gastroenterol 2015, 49:e24-e30.
9. Chan F.K., Cryer B., Goldstein J.L., et al. A novel composite endpoint to evaluate the gastrointestinal (GI) effects of nonsteroidal antiinflammatory drugs through the entire GI tract. J Rheumatol 2010, 37:167-174.
10. Zuckerman G.R., Prakash C. Acute lower intestinal bleeding: part II-etiology, therapy, and outcomes. Gastrointest Endosc 1999, 49:228-238.
11. Crooks C.J., West J., Card T.R. Comorbidities affect risk of nonvariceal upper gastrointestinal bleeding. Gastroenterology 2013, 144:1384-1393.
12. Nagata N., Niikura R., Aoki T., et al. Impact of discontinuing non-steroidal antiinflammatory drugs on long-term recurrence in colonic diverticular bleeding. World J Gastroenterol 2015, 21:1292-1298.
13. D'Agostino R.B. Propensity score methods for bias reduction in the comparison of a treatment to a non-randomized control group. Stat Med 1998, 17:2265-2281.
14. Cepeda M.S., Boston R., Farrar J.T., et al. Comparison of logistic regression versus propensity score when the number of events is low and there are multiple confounders. Am J Epidemiol 2003, 158:280-287.
15. Cook D.J., Guyatt G.H., Salena B.J., et al. Endoscopic therapy for acute nonvariceal upper gastrointestinal hemorrhage: a meta-analysis. Gastroenterology 1992, 102:139-148.
16. Nagata N., Niikura R., Shimbo T., et al. High-dose barium impaction therapy for the recurrence of colonic diverticular bleeding: a randomized controlled trial. Ann Surg 2015, 261:269-275.
17. Strate L.L., Ayanian J.Z., Kotler G., et al. Risk factors for mortality in lower intestinal bleeding. Clin Gastroenterol Hepatol 2008, 6:1004-1010.
18. Aoki T., Nagata N., Niikura R., et al. Recurrence and mortality among patients hospitalized for acute lower gastrointestinal bleeding. Clin Gastroenterol Hepatol 2015, 13:488-494.
19. Chaudhry V., Hyser M.J., Gracias V.H., et al. Colonoscopy: the initial test for acute lower gastrointestinal bleeding. Am Surg 1998, 64:723-728.
20. Ohyama T., Sakurai Y., Ito M., et al. Analysis of urgent colonoscopy for lower gastrointestinal tract bleeding. Digestion 2000, 61:189-192.