Preoperative care/Catalogs/Beta-blocker evidence table: Difference between revisions

Latest revision as of 03:03, 6 October 2024

Trials in red, bold font have been discredited.^[1]

Selected^* randomized controlled trials of perioperative^† beta-blockers.^[2]^[3]^[4]^[5]^[6]^[7]^[8]^[9]^[10]^[11]
(See legend and notes at bottom on the table)
	Patients	Intervention	Comparison	Outcome	Results						Comment
					Mortality		Stroke		Beta-blocker toxicity
					Rx	Control	Rx	Control	Rx	Control
Decrease IV^[2]^[12] 2009 Drug provided by Merck KGaA	1066 patients: •estimated risk of perioperative cardiovascular death of ≥ 1% • 0% vascular surgery • RCRI = 2: ~100%	Bisoprolol • Started a median of 34 days preop • Minimum allowed HR^‡: >50 bpm	Open label	Mortality at 30 days	1.9%	3.0%	0.8%	0.6%	Heart failure, clinically significant bradycardia or hypotension:		• Investigator has been accused of fraud.^[13]
Decrease IV^[2]^[12] 2009 Drug provided by Merck KGaA			Open label	Mortality at 30 days	1.9%	3.0%	0.8%	0.6%	0.6%	0.4%	• Investigator has been accused of fraud.^[13]
POISE^[3] 2008 Partially funded by AstraZeneca	8351 patients: • 42% vascular surgery • RCRI = 2: uncertain	Metoprolol succinate • Started day of surgery • Minimum allowed HR^‡: > 50 bpm	Placebo	Mortality at two weeks	Overall		1%	0.5%	Clinically significant hypotension:
					3.1%	2.3%			15%	9.7%
					Vascular pts
					Significant benefit on composite events. Mortality by surgery type not reported.
BBSA^[4] 2007 Partially funded by industry.	224 patients: • 1% vascular surgery • RCRI = 2: uncertain	Bisoprolol • Started day of surgery Minimum allowed HR^‡: > 50bpm	Placebo	Hospital mortality	0.9%	0.9%	1.8%	0%	Hypotension:
BBSA^[4] 2007 Partially funded by industry.	224 patients: • 1% vascular surgery • RCRI = 2: uncertain		Placebo	Hospital mortality	0.9%	0.9%	1.8%	0%	0%	2.7%
MaVS^[5] 2006 No industry funding.	496 patients: • 100% vascular surgery • RCRI = 2: 40%	Metoprolol • Start: day of surgery • Minimum allowed HR^‡: > 50 bpm while awake; >45 bpm while asleep.	Placebo	Hospital mortality	0.4%	2.8%	2.0%	1.6%	Intraoperative hypotension treated:
MaVS^[5] 2006 No industry funding.	496 patients: • 100% vascular surgery • RCRI = 2: 40%		Placebo	Hospital mortality	0.4%	2.8%	2.0%	1.6%	46%	34%
DIPOM^[6] 2006 Partially funded by AstraZeneca	921 patients: • 7% vascular surgery • RCRI > 2: uncertain • All had diabetes	Metoprolol succinate • Started 0-1 days preop • Minimum allowed HR^‡: >55 bpm	Placebo	Hospital mortality	4%^[11]	3%^[11]	0.4%	0%	Hypotension reported as an ADR:
DIPOM^[6] 2006 Partially funded by AstraZeneca			Placebo	Hospital mortality	4%^[11]	3%^[11]	0.4%	0%	0.4%	0.2%
Neary^[7] 2006 No industry funding.	38 patients: • 21% vascular surgery • RCRI > 2: uncertain	Atenolol • Started at induction with maximum dose 5 mg IV • Minimum allowed HR^‡: uncertain • Maximum daily dose: 100 mg	Placebo	Hospital mortality	17%	25%	Not reported		Hypotension reported as an ADR:
Neary^[7] 2006 No industry funding.	38 patients: • 21% vascular surgery • RCRI > 2: uncertain		Placebo	Hospital mortality	17%	25%	Not reported		5.5% (one pt)	5.0% (one pt)
POBBLE^[8] 2005 No industry funding.	103 patients: • 100% vascular surgery • RCRI > 2: uncertain	Metoprolol • Start with test dose one day preop • Minimum allowed HR^‡: > 50 bpm	Placebo (anesthesiologists were not blinded)	Mortality at 30 days	3%	1%	2%	0%	Intraoperative inotropes given:
POBBLE^[8] 2005 No industry funding.	103 patients: • 100% vascular surgery • RCRI > 2: uncertain		Placebo (anesthesiologists were not blinded)	Mortality at 30 days	3%	1%	2%	0%	92%	64%
Decrease I^[9] 1999 Uncertain funding.	112 patients: • 100% vascular surgery • RCRI = 2: uncertain, at least 67% • Abnl stress echo: 100%	Bisoprolol • Started a median of 37 days preop • Minimum allowed HR^‡: > 50 bpm	Open label	Mortality at 30 days	3.4% (8.5%^§)	17.0%	Not reported		Discontinuation of study drug due to ADRs:		• Study was stopped early; effect likely exaggerated. • Investigator has been accused of fraud.^[13]
Decrease I^[9] 1999 Uncertain funding.			Open label	Mortality at 30 days	3.4% (8.5%^§)	17.0%	Not reported		0%	0%
Mangano/ MSPI^[10] 1996 No industry funding.	200 patients: • 41% vascular surgery • RCRI > 2: uncertain	Atenolol • Started IV on the day of surgery with maximum dose 10 mg IV • Minimum allowed HR^‡: > 55 bpm • Maximum daily dose: 100 mg	Placebo	Hospital mortality	4%	2%	4%^[14]	1%^[14]	Intraoperative inotropes given:^[14]
Mangano/ MSPI^[10] 1996 No industry funding.	200 patients: • 41% vascular surgery • RCRI > 2: uncertain		Placebo	Hospital mortality	4%	2%	4%^[14]	1%^[14]	13%	13%
* Trials were selected because they were included in the meta-analysis by Bangalore^[15] if the trial studied patients who had existing cardiac disease, risk factors for cardiac disease, or were undergoing vascular surgery. Additional excluded trials and their reasons for exclusion are listed below. Qualifying trials published after the meta-analysis by Bangalore have been added.^[2] † This table does not include trials that used beta-blockers only for premedication or only during postoperative care. ‡ Minimum allowed HR. The lowest heart rate allowed before beta-blockers were withheld. § The DECREASE I trial was stopped early when a significant benefit was observed and the relative risk was 0.2. By Bayesian analysis, the relative risk is more likely to be 0.5 which leads to an event rate in the treatment group of 8.5%. Notes: Color indicates statistically significant differences with green indicating benefit and red indicating harm. BBSA noted more drug toxicity among patients with abnormal beta1-adrenergic receptor genetic polymorphisms.^[4] Mavs had trend toward most benefit in RCRI = 3.^[5]

Excluded trials

The following randomized controlled trials of beta-blockers were excluded because beta-blockers were only given as premedication or only give during postoperative care. Trials that only used beta-blockers only for premedication:

Miller DR, Martineau RJ, Wynands JE, Hill J (1991). "Bolus administration of esmolol for controlling the haemodynamic response to tracheal intubation: the Canadian Multicentre Trial.". Can J Anaesth 38 (7): 849-58. PMID 1683818.

Jakobsen CJ, Blom L, Brondbjerg M, Lenler-Petersen P (1990). "Effect of metoprolol and diazepam on pre-operative anxiety.". Anaesthesia 45 (1): 40-3. PMID 2316838.

Stone JG, Foëx P, Sear JW, Johnson LL, Khambatta HJ, Triner L (1988). "Risk of myocardial ischaemia during anaesthesia in treated and untreated hypertensive patients.". Br J Anaesth 61 (6): 675-9. PMID 3207540.

Trials that only used beta-blockers only during postoperative care:

Raby KE, Brull SJ, Timimi F, Akhtar S, Rosenbaum S, Naimi C et al. (1999). "The effect of heart rate control on myocardial ischemia among high-risk patients after vascular surgery.". Anesth Analg 88 (3): 477-82. PMID 10071990.

Urban MK, Markowitz SM, Gordon MA, Urquhart BL, Kligfield P (2000). "Postoperative prophylactic administration of beta-adrenergic blockers in patients at risk for myocardial ischemia.". Anesth Analg 90 (6): 1257-61. PMID 10825304.

References

↑ Cole, G. D.; D. P. Francis (2014-08-29). "Perioperative blockade: guidelines do not reflect the problems with the evidence from the DECREASE trials". BMJ 349 (aug29 8): –5210-g5210. DOI:10.1136/bmj.g5210. ISSN 1756-1833. Retrieved on 2014-09-03. Research Blogging.
↑ ^2.0 ^2.1 ^2.2 Dunkelgrun M, Boersma E, Schouten O, et al. (June 2009). "Bisoprolol and fluvastatin for the reduction of perioperative cardiac mortality and myocardial infarction in intermediate-risk patients undergoing noncardiovascular surgery: a randomized controlled trial (DECREASE-IV)". Ann. Surg. 249 (6): 921–6. DOI:10.1097/SLA.0b013e3181a77d00. PMID 19474688. Research Blogging.
↑ ^3.0 ^3.1 Devereaux PJ, Yang H, Yusuf S, et al. (May 2008). "Effects of extended-release metoprolol succinate in patients undergoing non-cardiac surgery (POISE trial): a randomised controlled trial". Lancet 371 (9627): 1839–47. DOI:10.1016/S0140-6736(08)60601-7. PMID 18479744. Research Blogging.
↑ ^4.0 ^4.1 ^4.2 Zaugg M, Bestmann L, Wacker J, et al. (July 2007). "Adrenergic receptor genotype but not perioperative bisoprolol therapy may determine cardiovascular outcome in at-risk patients undergoing surgery with spinal block: the Swiss Beta Blocker in Spinal Anesthesia (BBSA) study: a double-blinded, placebo-controlled, multicenter trial with 1-year follow-up". Anesthesiology 107 (1): 33–44. DOI:10.1097/01.anes.0000267530.62344.a4. PMID 17585213. Research Blogging.
↑ ^5.0 ^5.1 ^5.2 Yang H, Raymer K, Butler R, Parlow J, Roberts R (November 2006). "The effects of perioperative beta-blockade: results of the Metoprolol after Vascular Surgery (MaVS) study, a randomized controlled trial". Am. Heart J. 152 (5): 983–90. DOI:10.1016/j.ahj.2006.07.024. PMID 17070177. Research Blogging.
↑ ^6.0 ^6.1 Juul AB, Wetterslev J, Gluud C, et al. (June 2006). "Effect of perioperative beta blockade in patients with diabetes undergoing major non-cardiac surgery: randomised placebo controlled, blinded multicentre trial". BMJ 332 (7556): 1482. DOI:10.1136/bmj.332.7556.1482. PMID 16793810. PMC 1482337. Research Blogging.
↑ ^7.0 ^7.1 Neary WD, McCrirrick A, Foy C, Heather BP, Earnshaw JJ (2006). "Lessons learned from a randomised controlled study of perioperative beta blockade in high risk patients undergoing emergency surgery.". Surgeon 4 (3): 139-43. PMID 16764198.
↑ ^8.0 ^8.1 Brady AR, Gibbs JS, Greenhalgh RM, Powell JT, Sydes MR (April 2005). "Perioperative beta-blockade (POBBLE) for patients undergoing infrarenal vascular surgery: results of a randomized double-blind controlled trial". J. Vasc. Surg. 41 (4): 602–9. DOI:10.1016/j.jvs.2005.01.048. PMID 15874923. Research Blogging.
↑ ^9.0 ^9.1 Poldermans D, Boersma E, Bax JJ, et al. (December 1999). "The effect of bisoprolol on perioperative mortality and myocardial infarction in high-risk patients undergoing vascular surgery. Dutch Echocardiographic Cardiac Risk Evaluation Applying Stress Echocardiography Study Group". N. Engl. J. Med. 341 (24): 1789–94. PMID 10588963. ^[e]
↑ ^10.0 ^10.1 Mangano DT, Layug EL, Wallace A, Tateo I (December 1996). "Effect of atenolol on mortality and cardiovascular morbidity after noncardiac surgery. Multicenter Study of Perioperative Ischemia Research Group". N. Engl. J. Med. 335 (23): 1713–20. PMID 8929262. ^[e]
↑ ^11.0 ^11.1 ^11.2 Bangalore S, Wetterslev J, Pranesh S, Sawhney S, Gluud C, Messerli FH (2008). "Perioperative beta blockers in patients having non-cardiac surgery: a meta-analysis.". Lancet 372 (9654): 1962-76. DOI:10.1016/S0140-6736(08)61560-3. PMID 19012955. Research Blogging. Review in: Ann Intern Med. 2009 Mar 17;150(6):JC3-4
↑ Schouten O et al. Fluvastatin and bisoprolol for the reduction of perioperative cardiac mortality and morbidity in high-risk patients undergoing non-cardiac surgery: rationale and design of the DECREASE-IV study. Am Heart J. 2004 Dec;148(6):1047-52. DOI:10.1016/j.ahj.2004.05.046 PMID 15632892
↑ ^13.0 ^13.1 Chopra V, Eagle KA (2012). "Perioperative mischief: the price of academic misconduct.". Am J Med 125 (10): 953-5. DOI:10.1016/j.amjmed.2012.03.014. PMID 22884175. Research Blogging.
↑ ^14.0 ^14.1 ^14.2 Wallace A, Layug B, Tateo I, et al. (January 1998). "Prophylactic atenolol reduces postoperative myocardial ischemia. McSPI Research Group". Anesthesiology 88 (1): 7–17. PMID 9447850. ^[e]
↑ Bangalore S, Wetterslev J, Pranesh S, Sawhney S, Gluud C, Messerli FH (2008). "Perioperative beta blockers in patients having non-cardiac surgery: a meta-analysis.". Lancet 372 (9654): 1962-76. DOI:10.1016/S0140-6736(08)61560-3. PMID 19012955. Research Blogging. Review in: Ann Intern Med. 2009 Mar 17;150(6):JC3-4

[1] Cole, G. D.; D. P. Francis (2014-08-29). "Perioperative blockade: guidelines do not reflect the problems with the evidence from the DECREASE trials". BMJ 349 (aug29 8): –5210-g5210. DOI:10.1136/bmj.g5210. ISSN 1756-1833. Retrieved on 2014-09-03. Research Blogging.

[pmid19474688-2] 2.0 ^2.1 ^2.2 Dunkelgrun M, Boersma E, Schouten O, et al. (June 2009). "Bisoprolol and fluvastatin for the reduction of perioperative cardiac mortality and myocardial infarction in intermediate-risk patients undergoing noncardiovascular surgery: a randomized controlled trial (DECREASE-IV)". Ann. Surg. 249 (6): 921–6. DOI:10.1097/SLA.0b013e3181a77d00. PMID 19474688. Research Blogging.

[pmid18479744-3] 3.0 ^3.1 Devereaux PJ, Yang H, Yusuf S, et al. (May 2008). "Effects of extended-release metoprolol succinate in patients undergoing non-cardiac surgery (POISE trial): a randomised controlled trial". Lancet 371 (9627): 1839–47. DOI:10.1016/S0140-6736(08)60601-7. PMID 18479744. Research Blogging.

[pmid17585213-4] 4.0 ^4.1 ^4.2 Zaugg M, Bestmann L, Wacker J, et al. (July 2007). "Adrenergic receptor genotype but not perioperative bisoprolol therapy may determine cardiovascular outcome in at-risk patients undergoing surgery with spinal block: the Swiss Beta Blocker in Spinal Anesthesia (BBSA) study: a double-blinded, placebo-controlled, multicenter trial with 1-year follow-up". Anesthesiology 107 (1): 33–44. DOI:10.1097/01.anes.0000267530.62344.a4. PMID 17585213. Research Blogging.

[pmid17070177-5] 5.0 ^5.1 ^5.2 Yang H, Raymer K, Butler R, Parlow J, Roberts R (November 2006). "The effects of perioperative beta-blockade: results of the Metoprolol after Vascular Surgery (MaVS) study, a randomized controlled trial". Am. Heart J. 152 (5): 983–90. DOI:10.1016/j.ahj.2006.07.024. PMID 17070177. Research Blogging.

[pmid16793810-6] 6.0 ^6.1 Juul AB, Wetterslev J, Gluud C, et al. (June 2006). "Effect of perioperative beta blockade in patients with diabetes undergoing major non-cardiac surgery: randomised placebo controlled, blinded multicentre trial". BMJ 332 (7556): 1482. DOI:10.1136/bmj.332.7556.1482. PMID 16793810. PMC 1482337. Research Blogging.

[pmid16764198-7] 7.0 ^7.1 Neary WD, McCrirrick A, Foy C, Heather BP, Earnshaw JJ (2006). "Lessons learned from a randomised controlled study of perioperative beta blockade in high risk patients undergoing emergency surgery.". Surgeon 4 (3): 139-43. PMID 16764198.

[pmid15874923-8] 8.0 ^8.1 Brady AR, Gibbs JS, Greenhalgh RM, Powell JT, Sydes MR (April 2005). "Perioperative beta-blockade (POBBLE) for patients undergoing infrarenal vascular surgery: results of a randomized double-blind controlled trial". J. Vasc. Surg. 41 (4): 602–9. DOI:10.1016/j.jvs.2005.01.048. PMID 15874923. Research Blogging.

[pmid10588963-9] 9.0 ^9.1 Poldermans D, Boersma E, Bax JJ, et al. (December 1999). "The effect of bisoprolol on perioperative mortality and myocardial infarction in high-risk patients undergoing vascular surgery. Dutch Echocardiographic Cardiac Risk Evaluation Applying Stress Echocardiography Study Group". N. Engl. J. Med. 341 (24): 1789–94. PMID 10588963. ^[e]

[pmid8929262-10] 10.0 ^10.1 Mangano DT, Layug EL, Wallace A, Tateo I (December 1996). "Effect of atenolol on mortality and cardiovascular morbidity after noncardiac surgery. Multicenter Study of Perioperative Ischemia Research Group". N. Engl. J. Med. 335 (23): 1713–20. PMID 8929262. ^[e]

[pmid19012955-11] 11.0 ^11.1 ^11.2 Bangalore S, Wetterslev J, Pranesh S, Sawhney S, Gluud C, Messerli FH (2008). "Perioperative beta blockers in patients having non-cardiac surgery: a meta-analysis.". Lancet 372 (9654): 1962-76. DOI:10.1016/S0140-6736(08)61560-3. PMID 19012955. Research Blogging. Review in: Ann Intern Med. 2009 Mar 17;150(6):JC3-4

[pmid15632892-12] Schouten O et al. Fluvastatin and bisoprolol for the reduction of perioperative cardiac mortality and morbidity in high-risk patients undergoing non-cardiac surgery: rationale and design of the DECREASE-IV study. Am Heart J. 2004 Dec;148(6):1047-52. DOI:10.1016/j.ahj.2004.05.046 PMID 15632892

[pmid22884175-13] 13.0 ^13.1 Chopra V, Eagle KA (2012). "Perioperative mischief: the price of academic misconduct.". Am J Med 125 (10): 953-5. DOI:10.1016/j.amjmed.2012.03.014. PMID 22884175. Research Blogging.

[pmid9447850-14] 14.0 ^14.1 ^14.2 Wallace A, Layug B, Tateo I, et al. (January 1998). "Prophylactic atenolol reduces postoperative myocardial ischemia. McSPI Research Group". Anesthesiology 88 (1): 7–17. PMID 9447850. ^[e]

[pmid19012955b-15] Bangalore S, Wetterslev J, Pranesh S, Sawhney S, Gluud C, Messerli FH (2008). "Perioperative beta blockers in patients having non-cardiac surgery: a meta-analysis.". Lancet 372 (9654): 1962-76. DOI:10.1016/S0140-6736(08)61560-3. PMID 19012955. Research Blogging. Review in: Ann Intern Med. 2009 Mar 17;150(6):JC3-4

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@@ Line 1: / Line 1: @@
+Trials in <span style="color:red;font-weight:bold">red, bold font</span> have been discredited.<ref>{{Cite journal
+| doi = 10.1136/bmj.g5210
+| issn = 1756-1833
+| volume = 349
+| issue = aug29 8
+| pages = –5210-g5210
+| last = Cole
+| first = G. D.
+| coauthors = D. P. Francis
+| title = Perioperative blockade: guidelines do not reflect the problems with the evidence from the DECREASE trials
+| journal = BMJ
+| accessdate = 2014-09-03
+| date = 2014-08-29
+| url = http://www.bmj.com/content/349/bmj.g5210
+}}</ref>
 {| class="wikitable"
-|+  [[Randomized controlled trial]]s of perioperative<sup>'''*'''</sup> [[Adrenergic beta-antagonist|beta-blockers]] with at least 100<sup>†</sup> total patients.<ref name="pmid19474688">{{cite journal |author=Dunkelgrun M, Boersma E, Schouten O, ''et al.'' |title=Bisoprolol and fluvastatin for the reduction of perioperative cardiac mortality and myocardial infarction in intermediate-risk patients undergoing noncardiovascular surgery: a randomized controlled trial (DECREASE-IV) |journal=Ann. Surg. |volume=249 |issue=6 |pages=921–6 |year=2009 |month=June |pmid=19474688 |doi=10.1097/SLA.0b013e3181a77d00 |url=http://meta.wkhealth.com/pt/pt-core/template-journal/lwwgateway/media/landingpage.htm?issn=0003-4932&volume=249&issue=6&spage=921 |issn=}}</ref><ref name="pmid18479744">{{cite journal |author=Devereaux PJ, Yang H, Yusuf S, ''et al.'' |title=Effects of extended-release metoprolol succinate in patients undergoing non-cardiac surgery (POISE trial): a randomised controlled trial |journal=Lancet |volume=371 |issue=9627 |pages=1839–47 |year=2008 |month=May |pmid=18479744 |doi=10.1016/S0140-6736(08)60601-7 |url=http://linkinghub.elsevier.com/retrieve/pii/S0140-6736(08)60601-7 |issn=}}</ref><ref name="pmid17585213">{{cite journal |author=Zaugg M, Bestmann L, Wacker J, ''et al.'' |title=Adrenergic receptor genotype but not perioperative bisoprolol therapy may determine cardiovascular outcome in at-risk patients undergoing surgery with spinal block: the Swiss Beta Blocker in Spinal Anesthesia (BBSA) study: a double-blinded, placebo-controlled, multicenter trial with 1-year follow-up |journal=Anesthesiology |volume=107 |issue=1 |pages=33–44 |year=2007 |month=July |pmid=17585213 |doi=10.1097/01.anes.0000267530.62344.a4 |url=http://meta.wkhealth.com/pt/pt-core/template-journal/lwwgateway/media/landingpage.htm?issn=0003-3022&volume=107&issue=1&spage=33 |issn=}}</ref><ref name="pmid16793810">{{cite journal |author=Juul AB, Wetterslev J, Gluud C, ''et al.'' |title=Effect of perioperative beta blockade in patients with diabetes undergoing major non-cardiac surgery: randomised placebo controlled, blinded multicentre trial |journal=BMJ |volume=332 |issue=7556 |pages=1482 |year=2006 |month=June |pmid=16793810 |pmc=1482337 |doi=10.1136/bmj.332.7556.1482 |url=http://bmj.com/cgi/pmidlookup?view=long&pmid=16793810 |issn=}}</ref><ref name="pmid17070177">{{cite journal |author=Yang H, Raymer K, Butler R, Parlow J, Roberts R |title=The effects of perioperative beta-blockade: results of the Metoprolol after Vascular Surgery (MaVS) study, a randomized controlled trial |journal=Am. Heart J. |volume=152 |issue=5 |pages=983–90 |year=2006 |month=November |pmid=17070177 |doi=10.1016/j.ahj.2006.07.024 |url=http://linkinghub.elsevier.com/retrieve/pii/S0002-8703(06)00739-3 |issn=}}</ref><ref name="pmid15874923">{{cite journal |author=Brady AR, Gibbs JS, Greenhalgh RM, Powell JT, Sydes MR |title=Perioperative beta-blockade (POBBLE) for patients undergoing infrarenal vascular surgery: results of a randomized double-blind controlled trial |journal=J. Vasc. Surg. |volume=41 |issue=4 |pages=602–9 |year=2005 |month=April |pmid=15874923 |doi=10.1016/j.jvs.2005.01.048 |url=http://linkinghub.elsevier.com/retrieve/pii/S0741521405001898 |issn=}}</ref><ref name="pmid10588963">{{cite journal |author=Poldermans D, Boersma E, Bax JJ, ''et al.'' |title=The effect of bisoprolol on perioperative mortality and myocardial infarction in high-risk patients undergoing vascular surgery. Dutch Echocardiographic Cardiac Risk Evaluation Applying Stress Echocardiography Study Group |journal=N. Engl. J. Med. |volume=341 |issue=24 |pages=1789–94 |year=1999 |month=December |pmid=10588963 |doi= |url=http://content.nejm.org/cgi/pmidlookup?view=short&pmid=10588963&promo=ONFLNS19 |issn=}}</ref><ref name="pmid8929262">{{cite journal |author=Mangano DT, Layug EL, Wallace A, Tateo I |title=Effect of atenolol on mortality and cardiovascular morbidity after noncardiac surgery. Multicenter Study of Perioperative Ischemia Research Group |journal=N. Engl. J. Med. |volume=335 |issue=23 |pages=1713–20 |year=1996 |month=December |pmid=8929262 |doi= |url=http://content.nejm.org/cgi/pmidlookup?view=short&pmid=8929262&promo=ONFLNS19 |issn=}}</ref><ref name="pmid19012955">{{cite journal| author=Bangalore S, Wetterslev J, Pranesh S, Sawhney S, Gluud C, Messerli FH| title=Perioperative beta blockers in patients having non-cardiac surgery: a meta-analysis. | journal=Lancet | year= 2008 | volume= 372 | issue= 9654 | pages= 1962-76 | pmid=19012955
+|+  Selected<sup>*</sup> [[randomized controlled trial]]s of perioperative<sup>'''†'''</sup> [[Adrenergic beta-antagonist|beta-blockers]].<ref name="pmid19474688">{{cite journal |author=Dunkelgrun M, Boersma E, Schouten O, ''et al.'' |title=Bisoprolol and fluvastatin for the reduction of perioperative cardiac mortality and myocardial infarction in intermediate-risk patients undergoing noncardiovascular surgery: a randomized controlled trial (DECREASE-IV) |journal=Ann. Surg. |volume=249 |issue=6 |pages=921–6 |year=2009 |month=June |pmid=19474688 |doi=10.1097/SLA.0b013e3181a77d00 |url=http://meta.wkhealth.com/pt/pt-core/template-journal/lwwgateway/media/landingpage.htm?issn=0003-4932&volume=249&issue=6&spage=921 |issn=}}</ref><ref name="pmid18479744">{{cite journal |author=Devereaux PJ, Yang H, Yusuf S, ''et al.'' |title=Effects of extended-release metoprolol succinate in patients undergoing non-cardiac surgery (POISE trial): a randomised controlled trial |journal=Lancet |volume=371 |issue=9627 |pages=1839–47 |year=2008 |month=May |pmid=18479744 |doi=10.1016/S0140-6736(08)60601-7 |url=http://linkinghub.elsevier.com/retrieve/pii/S0140-6736(08)60601-7 |issn=}}</ref><ref name="pmid17585213">{{cite journal |author=Zaugg M, Bestmann L, Wacker J, ''et al.'' |title=Adrenergic receptor genotype but not perioperative bisoprolol therapy may determine cardiovascular outcome in at-risk patients undergoing surgery with spinal block: the Swiss Beta Blocker in Spinal Anesthesia (BBSA) study: a double-blinded, placebo-controlled, multicenter trial with 1-year follow-up |journal=Anesthesiology |volume=107 |issue=1 |pages=33–44 |year=2007 |month=July |pmid=17585213 |doi=10.1097/01.anes.0000267530.62344.a4 |url=http://meta.wkhealth.com/pt/pt-core/template-journal/lwwgateway/media/landingpage.htm?issn=0003-3022&volume=107&issue=1&spage=33 |issn=}}</ref><ref name="pmid17070177">{{cite journal |author=Yang H, Raymer K, Butler R, Parlow J, Roberts R |title=The effects of perioperative beta-blockade: results of the Metoprolol after Vascular Surgery (MaVS) study, a randomized controlled trial |journal=Am. Heart J. |volume=152 |issue=5 |pages=983–90 |year=2006 |month=November |pmid=17070177 |doi=10.1016/j.ahj.2006.07.024 |url=http://linkinghub.elsevier.com/retrieve/pii/S0002-8703(06)00739-3 |issn=}}</ref><ref name="pmid16793810">{{cite journal |author=Juul AB, Wetterslev J, Gluud C, ''et al.'' |title=Effect of perioperative beta blockade in patients with diabetes undergoing major non-cardiac surgery: randomised placebo controlled, blinded multicentre trial |journal=BMJ |volume=332 |issue=7556 |pages=1482 |year=2006 |month=June |pmid=16793810 |pmc=1482337 |doi=10.1136/bmj.332.7556.1482 |url=http://bmj.com/cgi/pmidlookup?view=long&pmid=16793810 |issn=}}</ref><ref name="pmid16764198">{{cite journal| author=Neary WD, McCrirrick A, Foy C, Heather BP, Earnshaw JJ| title=Lessons learned from a randomised controlled study of perioperative beta blockade in high risk patients undergoing emergency surgery. | journal=Surgeon | year= 2006 | volume= 4 | issue= 3 | pages= 139-43 | pmid=16764198
+| url=http://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&retmode=ref&cmd=prlinks&id=16764198 }} </ref><ref name="pmid15874923">{{cite journal |author=Brady AR, Gibbs JS, Greenhalgh RM, Powell JT, Sydes MR |title=Perioperative beta-blockade (POBBLE) for patients undergoing infrarenal vascular surgery: results of a randomized double-blind controlled trial |journal=J. Vasc. Surg. |volume=41 |issue=4 |pages=602–9 |year=2005 |month=April |pmid=15874923 |doi=10.1016/j.jvs.2005.01.048 |url=http://linkinghub.elsevier.com/retrieve/pii/S0741521405001898 |issn=}}</ref><ref name="pmid10588963">{{cite journal |author=Poldermans D, Boersma E, Bax JJ, ''et al.'' |title=The effect of bisoprolol on perioperative mortality and myocardial infarction in high-risk patients undergoing vascular surgery. Dutch Echocardiographic Cardiac Risk Evaluation Applying Stress Echocardiography Study Group |journal=N. Engl. J. Med. |volume=341 |issue=24 |pages=1789–94 |year=1999 |month=December |pmid=10588963 |doi= |url=http://content.nejm.org/cgi/pmidlookup?view=short&pmid=10588963&promo=ONFLNS19 |issn=}}</ref><ref name="pmid8929262">{{cite journal |author=Mangano DT, Layug EL, Wallace A, Tateo I |title=Effect of atenolol on mortality and cardiovascular morbidity after noncardiac surgery. Multicenter Study of Perioperative Ischemia Research Group |journal=N. Engl. J. Med. |volume=335 |issue=23 |pages=1713–20 |year=1996 |month=December |pmid=8929262 |doi= |url=http://content.nejm.org/cgi/pmidlookup?view=short&pmid=8929262&promo=ONFLNS19 |issn=}}</ref><ref name="pmid19012955">{{cite journal| author=Bangalore S, Wetterslev J, Pranesh S, Sawhney S, Gluud C, Messerli FH| title=Perioperative beta blockers in patients having non-cardiac surgery: a meta-analysis. | journal=Lancet | year= 2008 | volume= 372 | issue= 9654 | pages= 1962-76 | pmid=19012955
 | url=http://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&retmode=ref&cmd=prlinks&id=19012955 | doi=10.1016/S0140-6736(08)61560-3 }}  [http://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&retmode=ref&cmd=prlinks&id=19306485 Review in: Ann Intern Med. 2009 Mar 17;150(6):JC3-4] <!--Formatted by http://sumsearch.uthscsa.edu/cite/--></ref><br/>(See legend and notes at bottom on the table)
 |-
@@ Line 9: / Line 26: @@
 ! rowspan="3" | Outcome
 ! colspan="6" align="center" | Results
+! rowspan="3" | Comment
 |-
 ! colspan="2" | Mortality
@@ Line 22: / Line 40: @@
 |- style="height: 33.75pt"
 | rowspan="2" |
-Decrease IV<ref name="pmid19474688"/><ref name="pmid15632892">Schouten O et al. Fluvastatin and bisoprolol for the reduction of perioperative cardiac mortality and morbidity in high-risk patients undergoing non-cardiac surgery: rationale and design of the DECREASE-IV study. Am Heart J. 2004 Dec;148(6):1047-52. {{doi|10.1016/j.ahj.2004.05.046}} PMID 15632892</ref><br />2009<br/>Drug provided by Merck KGaA
+<span style="color:red;font-weight:bold">Decrease IV</span><ref name="pmid19474688"/><ref name="pmid15632892">Schouten O et al. Fluvastatin and bisoprolol for the reduction of perioperative cardiac mortality and morbidity in high-risk patients undergoing non-cardiac surgery: rationale and design of the DECREASE-IV study. Am Heart J. 2004 Dec;148(6):1047-52. {{doi|10.1016/j.ahj.2004.05.046}} PMID 15632892</ref><br />2009<br/>Drug provided by Merck KGaA
 | rowspan="2" valign="top" | 1066 patients:<br />&bull;estimated risk of perioperative cardiovascular death of ≥ 1%<br/>&bull; 0% vascular surgery<br />&bull; [[Revised Cardiac Risk Index|RCRI]] = 2: ~100%
 | rowspan="2" | [[Bisoprolol]]<br />&bull; Started a median of 34 days preop<br />&bull; Minimum allowed [[Heart rate|HR]]<sup>‡</sup>: >50 bpm
@@ Line 32: / Line 50: @@
 | rowspan="2" align="center" | 0.6%
 | colspan="2" | Heart failure, clinically significant bradycardia or hypotension:
+| rowspan="2" align="left" | &bull; Investigator has been accused of fraud.<ref name="pmid22884175">{{cite journal| author=Chopra V, Eagle KA| title=Perioperative mischief: the price of academic misconduct. | journal=Am J Med | year= 2012 | volume= 125 | issue= 10 | pages= 953-5 | pmid=22884175 | doi=10.1016/j.amjmed.2012.03.014 | pmc= | url=http://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=22884175  }} </ref>
 |-
 | align="center" | 0.6%
@@ Line 45: / Line 64: @@
 | rowspan="4" bgcolor="red" align="center" | 0.5%
 | colspan="2" | Clinically significant hypotension:
+| rowspan="2" align="left" |
 |-
 | align="center" | 3.1%
@@ Line 65: / Line 85: @@
 | rowspan="2" align="center" | 0%<!-- Short term; from table 8 -->
 | colspan="2" | Hypotension:
+| rowspan="2" align="left" |
 |-
 | align="center" | 0%
 | align="center" | 2.7%
+|-
+| rowspan="2" |MaVS<ref name="pmid17070177"/><br />2006<br/>No industry funding.
+| rowspan="2" valign="top" | 496 patients:<br />&bull; 100% vascular surgery<br />&bull; [[Revised Cardiac Risk Index|RCRI]] = 2: 40%<br/>
+| rowspan="2" valign="top" | [[Metoprolol]]<br />&bull; Start: day of surgery<br />&bull; Minimum allowed [[Heart rate|HR]]<sup>‡</sup>: > 50 bpm while awake;<br />>45 bpm while asleep.
+| rowspan="2" | Placebo
+| rowspan="2" | Hospital mortality
+| rowspan="2" align="center" | 0.4%
+| rowspan="2" align="center" | 2.8%
+| rowspan="2" align="center" | 2.0% <!--From their Table V -->
+| rowspan="2" align="center" | 1.6% <!--From their Table V -->
+| colspan="2" | Intraoperative hypotension treated:
+| rowspan="2" align="left" |
+|-
+| bgcolor="red" align="center" | 46%
+| bgcolor="red" align="center" | 34%
 |-
 | rowspan="2" |DIPOM<ref name="pmid16793810"/><br /> 2006<br />Partially funded by AstraZeneca
@@ Line 78: / Line 114: @@
 | rowspan="2" align="center" | 0.4%
 | rowspan="2" align="center" | 0%
-| colspan="2" | Hypotension reported as an [[Adverse drug reaction|ADR]]:
+| colspan="2" | Hypotension reported as an [[Drug-related side effects and adverse reactions|ADR]]:
+| rowspan="2" align="left" |
 |-
 | align="center" | 0.4%
 | align="center" | 0.2%
 |-
-| rowspan="2" |MaVS<ref name="pmid17070177"/><br />2006<br/>No industry funding.
+| rowspan="2" |Neary<ref name="pmid16764198"/><br /> 2006<br />No industry funding.
-| rowspan="2" valign="top" | 496 patients:<br />&bull; 100% vascular surgery<br />&bull; [[Revised Cardiac Risk Index|RCRI]] = 2: 40%<br/>
+| rowspan="2" valign="top" | 38 patients:<br />&bull; 21% vascular surgery<br />&bull; [[Revised Cardiac Risk Index|RCRI]] &gt; 2: uncertain<br/>
-| rowspan="2" valign="top" | [[Metoprolol]]<br />&bull; Start: day of surgery<br />&bull; Minimum allowed [[Heart rate|HR]]<sup>‡</sup>: > 50 bpm while awake;<br />>45 bpm while asleep.
+| rowspan="2" valign="top" | [[Atenolol]]<br />&bull; Started at induction with maximum dose 5 mg IV<br />&bull; Minimum allowed [[Heart rate|HR]]<sup>‡</sup>: uncertain<br />&bull; Maximum daily dose: 100 mg
 | rowspan="2" | Placebo
 | rowspan="2" | Hospital mortality
-| rowspan="2" align="center" | 0.4%
+| rowspan="2" align="center" | 17%
-| rowspan="2" align="center" | 2.8%
+| rowspan="2" align="center" | 25%
-| rowspan="2" align="center" | 2.0% <!--From their Table V -->
+| rowspan="2" colspan="2" align="center" | Not reported
-| rowspan="2" align="center" | 1.6% <!--From their Table V -->
+| colspan="2" | Hypotension reported as an [[Drug-related side effects and adverse reactions|ADR]]:
-| colspan="2" | Intraoperative hypotension treated:
+| rowspan="2" align="left" |
 |-
-| bgcolor="red" align="center" | 46%
+| align="center" | 5.5%<br/>(one pt)
-| bgcolor="red" align="center" | 34%
+| align="center" | 5.0%<br/>(one pt)
 |-
 | rowspan="2" | POBBLE<ref name="pmid15874923"/><br />2005<br/>No industry funding.
@@ Line 107: / Line 144: @@
 | rowspan="2" align="center" | 0%
 | colspan="2" | Intraoperative inotropes given:
+| rowspan="2" align="left" |
 |-
 | bgcolor="red" align="center" | 92%
 | bgcolor="red" align="center" | 64%
 |-
-| rowspan="2" |Decrease I<ref name="pmid10588963"/><br />1999<br/>Uncertain funding.
+| rowspan="2" |<span style="color:red;font-weight:bold"><span style="color:red;font-weight:bold">Decrease I</span><ref name="pmid10588963"/><br />1999<br/>Uncertain funding.
 | rowspan="2" valign="top" | 112 patients:<br />&bull; 100% vascular surgery<br />&bull; [[Revised Cardiac Risk Index|RCRI]] = 2: uncertain, at least 67%<br/>&bull; Abnl stress echo: 100%
 | rowspan="2" valign="top" | [[Bisoprolol]]<br />&bull; Started a median of 37 days preop<br />&bull; Minimum allowed [[Heart rate|HR]]<sup>‡</sup>: > 50 bpm
@@ Line 119: / Line 157: @@
 | rowspan="2" align="center" bgcolor="lime" | 17.0%
 | rowspan="2" colspan="2" | Not reported
-| colspan="2" valign="top" | Discontinuation of study drug due to [[Adverse drug reaction|ADR]]s:
+| colspan="2" valign="top" | Discontinuation of study drug due to [[Drug-related side effects and adverse reactions|ADR]]s:
+| rowspan="2" align="left" | &bull; Study was stopped early; effect likely exaggerated.<br/>&bull; Investigator has been accused of fraud.<ref name="pmid22884175">{{cite journal| author=Chopra V, Eagle KA| title=Perioperative mischief: the price of academic misconduct. | journal=Am J Med | year= 2012 | volume= 125 | issue= 10 | pages= 953-5 | pmid=22884175 | doi=10.1016/j.amjmed.2012.03.014 | pmc= | url=http://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=22884175  }} </ref>
 |-
 |  align="center" |0%
@@ Line 126: / Line 165: @@
 | rowspan="2" |Mangano/ MSPI<ref name="pmid8929262"/><br />1996<br/>No industry funding.
 | rowspan="2" valign="top" | 200 patients:<br />&bull; 41% vascular surgery<br />&bull; [[Revised Cardiac Risk Index|RCRI]] &gt; 2: uncertain<br/>
-| rowspan="2" valign="top" | [[Atenolol]]<br />&bull; Started [[Intravenous infusion|IV]] on the day of surgery<br />&bull; Minimum allowed [[Heart rate|HR]]<sup>‡</sup>: > 55 bpm
+| rowspan="2" valign="top" | [[Atenolol]]<br />&bull; Started [[Intravenous infusion|IV]] on the day of surgery with maximum dose 10 mg IV<br />&bull; Minimum allowed [[Heart rate|HR]]<sup>‡</sup>: > 55 bpm<br />&bull; Maximum daily dose: 100 mg
 | rowspan="2" | Placebo
 | rowspan="2" | Hospital mortality
@@ Line 134: / Line 173: @@
 | rowspan="2" align="center" |1%<ref name="pmid9447850"/>
 | colspan="2" | Intraoperative inotropes given:<ref name="pmid9447850"/>
+| rowspan="2" align="left" |
 |-
 |  align="center" |13%
 |  align="center" |13%
 |-
-|colspan="11"|
+|colspan="12"|
-<nowiki>*</nowiki> This table does not include trials that used [[Adrenergic beta-antagonist|beta-blockers]] only for [[premedication]] or only during [[postoperative care]].<br/>
+<nowiki>*</nowiki> Trials were selected because they were included in the  meta-analysis by Bangalore<ref name="pmid19012955b">{{cite journal| author=Bangalore S, Wetterslev J, Pranesh S, Sawhney S, Gluud C, Messerli FH| title=Perioperative beta blockers in patients having non-cardiac surgery: a meta-analysis. | journal=Lancet | year= 2008 | volume= 372 | issue= 9654 | pages= 1962-76 | pmid=19012955
-† Only large studies are included to reduce the risk of [[publication bias]].<br/>
+| url=http://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&retmode=ref&cmd=prlinks&id=19012955 | doi=10.1016/S0140-6736(08)61560-3 }}  [http://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&retmode=ref&cmd=prlinks&id=19306485 Review in: Ann Intern Med. 2009 Mar 17;150(6):JC3-4] </ref> if the trial studied patients who had existing cardiac disease, risk factors for cardiac disease, or were undergoing vascular surgery. Additional excluded trials and their reasons for exclusion are listed  below.<br/> Qualifying trials published after the meta-analysis by Bangalore have been added.<ref name="pmid19474688">{{cite journal |author=Dunkelgrun M, Boersma E, Schouten O, ''et al.'' |title=Bisoprolol and fluvastatin for the reduction of perioperative cardiac mortality and myocardial infarction in intermediate-risk patients undergoing noncardiovascular surgery: a randomized controlled trial (DECREASE-IV) |journal=Ann. Surg. |volume=249 |issue=6 |pages=921–6 |year=2009 |month=June |pmid=19474688 |doi=10.1097/SLA.0b013e3181a77d00 |url=http://meta.wkhealth.com/pt/pt-core/template-journal/lwwgateway/media/landingpage.htm?issn=0003-4932&volume=249&issue=6&spage=921 |issn=}}</ref>
+<nowiki>†</nowiki> This table does not include trials that used [[Adrenergic beta-antagonist|beta-blockers]] only for [[premedication]] or only during [[postoperative care]].<br/>
 ‡ Minimum allowed [[Heart rate|HR]]. The lowest heart rate allowed before [[Adrenergic beta-antagonist|beta-blockers]] were withheld.<br/>
 § The DECREASE I trial was stopped early when a significant benefit was observed and the [[relative risk]] was 0.2. By [http://medinformatics.uthscsa.edu/calculator/calc_bayes_r-example.shtml Bayesian analysis], the relative risk is more likely to be 0.5 which leads to an event rate in the treatment group of 8.5%.<br/>
@@ Line 159: / Line 200: @@
 | url=http://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&retmode=ref&cmd=prlinks&id=3207540 }}
 Trials that only used [[Adrenergic beta-antagonist|beta-blockers]] only during [[postoperative care]]:
+* {{cite journal| author=Raby KE, Brull SJ, Timimi F, Akhtar S, Rosenbaum S, Naimi C et al.| title=The effect of heart rate control on myocardial ischemia among high-risk patients after vascular surgery. | journal=Anesth Analg | year= 1999 | volume= 88 | issue= 3 | pages= 477-82 | pmid=10071990
+| url=http://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&retmode=ref&cmd=prlinks&id=10071990 }}
 * {{cite journal| author=Urban MK, Markowitz SM, Gordon MA, Urquhart BL, Kligfield P| title=Postoperative prophylactic administration of beta-adrenergic blockers in patients at risk for myocardial ischemia. | journal=Anesth Analg | year= 2000 | volume= 90 | issue= 6 | pages= 1257-61 | pmid=10825304
 | url=http://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&retmode=ref&cmd=prlinks&id=10825304 }}
-The following trial was excluded because of high rate of drop out of subjects:
-* {{cite journal| author=Neary WD, McCrirrick A, Foy C, Heather BP, Earnshaw JJ| title=Lessons learned from a randomised controlled study of perioperative beta blockade in high risk patients undergoing emergency surgery. | journal=Surgeon | year= 2006 | volume= 4 | issue= 3 | pages= 139-43 | pmid=16764198
-| url=http://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&retmode=ref&cmd=prlinks&id=16764198 }} <!--Formatted by http://sumsearch.uthscsa.edu/cite/-->
 ==References==
 <references/>

Preoperative care/Catalogs/Beta-blocker evidence table: Difference between revisions

Latest revision as of 03:03, 6 October 2024

Excluded trials

References

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