26
|
Elbadawi A, Barssoum K, Abuzaid AS, Rezq A, Biniwale N, Alotaki E, Mohamed AH, Vuyyala S, Ogunbayo GO, Saad M. Meta-analysis of randomized trials on percutaneous patent foramen ovale closure for prevention of migraine. Acta Cardiol 2019; 74:124-129. [PMID: 29914296 DOI: 10.1080/00015385.2018.1475027] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Abstract
BACKGROUND The role of percutaneous patent foramen ovale (PFO) closure for prevention of migraine is controversial. METHODS We performed a computerised search of MEDLINE, EMBASE and COCHRANE databases through December 2017 for randomised trials evaluating PFO closure versus control in patients with migraine headaches (with or without aura). The main study outcome was the reduction in monthly migraine attacks after PFO closure compared with the control group. RESULTS The final analysis included three randomised trials with a total of 484 patients. Reduction in monthly migraine attacks was higher in PFO closure compared with the control group (standardised mean difference-SMD = 0.25; 95% CI: 0.06-0.43; p = .01). There was higher reduction of monthly migraine days in PFO closure group compared with control group (SMD = 0.30; 95% CI: 0.08-0.53; p = .01). There was no statistically significant difference in complete resolution of migraine attacks (OR: 3.67; 95% CI: 0.66-20.41; p = .14) and in responders' rate (OR: 1.92; 95% CI: 0.76-4.85; p = .17) between PFO closure and control groups. In patients whose majority of migraine attacks are with aura, there was an observed reduction in migraine attacks in PFO closure compared with control groups (SMD = 0.86; 95% CI: 0.07-1.65; p = .03). CONCLUSION PFO closure might be beneficial in migraine patients by reducing migraine attacks and migraine days, especially in patients whose majority of migraine attacks are with aura. However, those benefits were not associated with an improvement in responders' rate or complete resolution of migraine; raising concerns on the magnitude of clinical benefit of PFO closure in migraine prevention.
Collapse
|
27
|
Ogunbayo GO, Shrout TA, Misumida N, Abdel-Latif A, Smyth SS, Messerli AW, Ziada KM. Trends, Management Patterns, and Predictors of Leaving Against Medical Advice among Patients with Documented Noncompliance Admitted for Acute Myocardial Infarction. J Gen Intern Med 2019; 34:486-488. [PMID: 30402820 PMCID: PMC6445907 DOI: 10.1007/s11606-018-4671-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
|
28
|
Elbadawi A, Mentias A, Elgendy IY, Mohamed AH, Syed MH, Ogunbayo GO, Olorunfemi O, Gosev I, Prasad S, Cameron SJ. National trends and outcomes for extra-corporeal membrane oxygenation use in high-risk pulmonary embolism. Vasc Med 2019; 24:230-233. [PMID: 30834824 DOI: 10.1177/1358863x18824650] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Little is known about the temporal trends and outcomes for extra-corporeal membrane oxygenation (ECMO) in patients with high-risk pulmonary embolism (PE) in the United States. We queried the National Inpatient Sample (NIS) database from 2005 to 2013 to identify patients admitted with high-risk PE. Our objective was to determine trends for ECMO use in patients with high-risk PE. We also assessed in-hospital outcomes among patients with high-risk PE receiving ECMO. We evaluated 77,809 hospitalizations for high-risk PE. There was an upward trend in the utilization of ECMO from 0.07% in 2005 to 1.1% in 2013 ( p = 0.015). ECMO was utilized more in urban teaching hospitals and large hospitals. ECMO use was associated with lower mortality in patients with massive PE ( p < 0.001). In-hospital mortality for patients receiving ECMO was 61.6%, with no change over the observational period ( p = 0.68). Our investigation revealed several independent predictors of increased mortality in patients with high-risk PE using ECMO as hemodynamic support, including: age, female sex, obesity, congestive heart failure, and chronic pulmonary disease. ECMO, therefore, as a rescue strategy or bridge to definitive treatment, may be effective in the management of high-risk PE when selecting patients with favorable clinical characteristics.
Collapse
|
29
|
Elbadawi A, Elgendy IY, Ha LD, Saad M, Mahmoud K, Ogunbayo GO, Kumfa P, Rangasetty UC, Gilani S. National Trends of Percutaneous Coronary Intervention in Patients ≥70 Years of Age. Am J Cardiol 2019; 123:701-703. [PMID: 30595394 DOI: 10.1016/j.amjcard.2018.11.053] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/03/2018] [Revised: 11/12/2018] [Accepted: 11/19/2018] [Indexed: 11/18/2022]
|
30
|
Ogunbayo GO, Elayi SC, Ha LD, Olorunfemi O, Elbadawi A, Saheed D, Sorrell VL. Outcomes of Heart Block in Myocarditis: A Review of 31,760 Patients. Heart Lung Circ 2019; 28:272-276. [DOI: 10.1016/j.hlc.2017.12.005] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2017] [Revised: 10/07/2017] [Accepted: 12/08/2017] [Indexed: 11/25/2022]
|
31
|
Ogunbayo GO, Pecha R, Misumida N, Hillerson D, Elbadawi A, Abdel-Latif A, Elayi CS, Messerli AW, Smyth SS. Relation of CHA 2DS 2VASC Score With Hemorrhagic Stroke and Mortality in Patients Undergoing Fibrinolytic Therapy for ST Elevation Myocardial Infarction. Am J Cardiol 2019; 123:212-217. [PMID: 30415795 DOI: 10.1016/j.amjcard.2018.10.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/13/2018] [Revised: 09/27/2018] [Accepted: 10/02/2018] [Indexed: 12/18/2022]
Abstract
Hemorrhagic stroke (HS) is a feared complication of Fibrinolytic therapy (FT). Risk assessment scores may help in risk stratification to reduce this complication. Patients (admissions) ≥18 years with a primary diagnosis of ST-elevation myocardial infarction (STEMI) who received systemic thrombolysis were extracted from Nationwide Inpatient Sample database and stratified and compared based on CHA2DS2VASC score 0 to 3, 4 to 6, and 7 to 9 as low, intermediate and high risk, respectively. The primary outcomes of interest were HS and mortality. We performed logistic regression analysis with a composite of HS and mortality as the primary end point. Of the 917,307 admissions with a primary diagnosis of STEMI, 39,579 (4.3%) underwent FT. The median score was 3 (interquartile range 1 to 5). The rate of HS significantly increased in the risk category compared with the low and intermediate groups (0.5% and 0.6% vs 4.1%; p <0.001). Mortality increased with increasing risk category (3.8% vs 10.5% vs 20.7%; p <0.001). Compared with the low-risk group patients in the intermediate (odds ratio 2.11 95% confidence interval [CI] 1.56 to 2.85; p <0.001) and high risk groups (odds ratio 3.47 95% CI 1.68 to 7.2; p <0.001) were more likely to experience the composite end point of HS or inpatient mortality. CHA2DS2VASC score performed better at predicting mortality (area under curve 0.67, 95% CI 0.64 to 0.7; p = 0.014) than HS (area under curve 0.6 95% CI 0.52 to 0.69; p = 0.021). In conclusion, patients with high CHA2DS2VASC score (7 to 9) are at a higher risk of hemorrhagic stroke and death after FT for STEMI. CHA2DS2VASC score performed better at predicting mortality than hemorrhagic stroke in this cohort.
Collapse
|
32
|
Elbadawi A, Elgendy IY, Ha LD, Mahmoud K, Lenka J, Olorunfemi O, Reyes A, Ogunbayo GO, Saad M, Abbott JD. National Trends and Outcomes of Percutaneous Coronary Intervention in Patients ≥70 Years of Age With Acute Coronary Syndrome (from the National Inpatient Sample Database). Am J Cardiol 2019; 123:25-32. [PMID: 30360891 DOI: 10.1016/j.amjcard.2018.09.030] [Citation(s) in RCA: 43] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/28/2018] [Revised: 09/16/2018] [Accepted: 09/21/2018] [Indexed: 10/28/2022]
Abstract
Several randomized trials have demonstrated the benefits of an invasive strategy for older patients with acute coronary syndromes (ACS); however, there are limited real-world data of the temporal trends in the use of percutaneous coronary intervention (PCI) in this population. This was a retrospective observational analysis. We queried the National Inpatient Sample database from 1998 to 2013 for patients aged ≥70 years who had non-ST-elevation acute coronary syndrome (NSTE-ACS) or ST-elevation myocardial infarction (STEMI). We reported the temporal trends of PCI and in-hospital mortality. A total of 6,720,281 hospitalizations with ACS were identified in advanced age patients, 18.3% of whom also underwent PCI. There was an upward trend in the rate of PCI in older adults ≥70 years with any ACS from 9.4% in 1998 to 28.3% in 2013 (p <0.001), as well as in cases of PCI for NSTE-ACS (7.3% in 1998 vs 24.9% in 2013, p <0.001) and PCI for STEMI (11% in 1998 vs 35.7% in 2013, p = 0.002). This upward trend was consistent in all age categories (70 to 79), (80 to 89) and ≥90 years. Despite an increase in the prevalence of comorbidities for ACS hospitalizations aged ≥70 years who received PCI, the in-hospital mortality rate showed a downward trend (p <0.001). Multivariate analysis adjusting for various comorbidities showed that PCI was associated with lower in-hospital mortality and length of hospital stay among elderly with NSTE-ACS and STEMI. In conclusion, in this 16-year analysis there was an increase in the rate of PCI procedures among older adults with ACS. PCI was independently associated with lower mortality in elderly patients with ACS.
Collapse
|
33
|
Elbadawi A, Elgendy IY, Mahmoud AH, Ogunbayo GO, Saad M, Megaly M, Alotaki E, Mentias A, Barakat AF, London B. Outcomes of Surgical Ablation in Patients With Atrial Fibrillation Undergoing Cardiac Surgeries. Ann Thorac Surg 2018; 107:1395-1400. [PMID: 30481521 DOI: 10.1016/j.athoracsur.2018.10.040] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/22/2018] [Revised: 08/18/2018] [Accepted: 10/10/2018] [Indexed: 10/27/2022]
Abstract
BACKGROUND Surgical ablation procedure is commonly performed in patients with atrial fibrillation (AF) undergoing cardiac surgeries; however, the evidence regarding its impact on in-hospital cardiovascular outcomes is controversial. METHODS We queried the Nationwide Inpatient Sample Database for patients with AF who underwent cardiac surgeries from 1998 to 2013. We performed a propensity-score matching including 21 various baseline characteristics to compare those who underwent surgical ablation with those who had not. RESULTS A total of 47,964 hospitalizations were included in our final analysis. On propensity matching, 23,975 were in the surgical ablation group and 23,990 in the control group. The primary outcome of in-hospital mortality was lower in the surgical ablation group compared with the control group (3.6% versus 4.2%, p < 0.001). The surgical ablation group was associated with lower in-hospital cerebrovascular accident (2.0% versus 2.8%, p < 0.001), cardiogenic shock (2.6% versus 3.6%, p < 0.001), use of intraaortic balloon pump (5.1% versus 5.8%, p = 0.001), and shorter length of hospital stay (12.3 ± 10.1 versus 12.5 ± 10.3 days, p = 0.008). There was no difference between the surgical ablation and control groups in the incidence of cardiac tamponade (0.4% versus 0.3%, p = 0.296). The surgical ablation group was associated with a higher rate of complete heart block (5.2% versus 4.3%, p < 0.001) and permanent pacemaker insertion (8.6% versus 8.0%, p = 0.01). CONCLUSIONS In this large analysis of almost 50,000 patients with AF undergoing cardiac surgery, surgical ablation appears to be safe in the short term. Future studies should focus on evaluating the long-term effectiveness of this procedure.
Collapse
|
34
|
Misumida N, Abo-Aly M, Kim SM, Ogunbayo GO, Abdel-Latif A, Ziada KM. Efficacy and safety of short-term dual antiplatelet therapy (≤6 months) after percutaneous coronary intervention for acute coronary syndrome: A systematic review and meta-analysis of randomized controlled trials. Clin Cardiol 2018; 41:1455-1462. [PMID: 30225978 DOI: 10.1002/clc.23075] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/10/2018] [Revised: 08/28/2018] [Accepted: 09/09/2018] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND Patients who undergo percutaneous coronary intervention (PCI) for acute coronary syndrome (ACS) are at increased risk for subsequent ischemic events. HYPOTHESIS Short-term dual antiplatelet therapy (DAPT) (≤6 months) is inferior to standard or long-term DAPT in patients who undergo PCI for ACS events. METHODS We conducted a systematic review and meta-analysis of randomized controlled trials that compared short-term (≤6 months) to long-term (≥12 months) DAPT after PCI for ACS. We searched MEDLINE, EMBASE, SCOPUS, and the Cochrane Central Register of Controlled Trials database. RESULTS Ten randomized controlled trials, including a total of 12 696 patients, met our inclusion criteria. For short-term DAPT, duration of therapy ranged from 3 to 6 months, while long-term DAPT ranged from 12 to 24 months. The majority of studies used clopidogrel and second-generation drug-eluting stents. No statistically significant difference was found between short-term and long-term DAPT with regard to myocardial infarction (odds ratio 1.21; 95% confidence interval 0.94-1.57; P = 0.14), stent thrombosis (odds ratio 1.54; 95% confidence interval 1.00-2.38; P = 0.052), or major bleeding events (odds ratio 0.74; 95% confidence interval 0.49-1.11; P = 0.14). There was no significant difference in all-cause mortality, cardiac death, or net adverse cardiac and cerebrovascular events. CONCLUSIONS Our meta-analysis demonstrated that short-term DAPT (<6 months) after PCI for ACS was not associated with increased risk of myocardial infarction or stent thrombosis when compared to long-term DAPT.
Collapse
|
35
|
Misumida N, Ogunbayo GO, Kim SM, Abdel-Latif A, Ziada KM, Elayi CS. Frequency and Significance of High-Degree Atrioventricular Block and Sinoatrial Node Dysfunction in Patients With Non-ST-Elevation Myocardial Infarction. Am J Cardiol 2018; 122:1598-1603. [PMID: 30227965 DOI: 10.1016/j.amjcard.2018.08.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/30/2018] [Revised: 08/04/2018] [Accepted: 08/07/2018] [Indexed: 10/28/2022]
Abstract
Characteristics of conduction disorders after ST-elevation myocardial infarction (STEMI) have been well described. In contrast, limited data are available on the incidence, treatment trends, and prognostic impact of conduction disorders after non-ST-elevation myocardial infarction (NSTEMI). Using the National Inpatient Sample database, we compared the characteristics and outcomes of conduction disorders in patients with a primary diagnosis of STEMI versus NSTEMI between 2010 and 2014. Conduction disorders were classified into high-degree AV block (HDAVB), consisting of complete AV block or Mobitz type II second-degree AV block, and sinoatrial node dysfunction (SND). We identified 135,468 STEMI patients and 281,928 NSTEMI patients. In contrast to the STEMI cohort where HDAVB was more common than SND (2.4% vs 0.5%), SND was observed more often in the NSTEMI cohort, presenting in 2,417 patients (0.9%), followed by HDAVB in 1,745 patients (0.6%). In patients who developed HDAVB, NSTEMI patients were more likely to undergo permanent pacemaker implantation than STEMI patients (30.0% vs 11.6%; p < 0.001). The rate of permanent pacemaker implantation for SND was comparable between STEMI and NSTEMI patients (33.9% vs 30.5%; p = 0.10). In the NSTEMI cohort, patients who developed HDAVB had higher in-hospital mortality than those without any major conduction disorders (16.6% vs 3.8%; p < 0.001). In conclusion, SND was more common than HDAVB in the NSTEMI cohort, in contrast to the predominance of HDAVB observed in the STEMI cohort. About one-third of patients who developed HDAVB after NSTEMI underwent pacemaker implantation, suggesting lower rates of spontaneous resolution of HDAVB, when compared with STEMI patients.
Collapse
|
36
|
Ogunbayo GO, Charnigo R, Darrat Y, Shah J, Patel R, Suffredini J, Wilson W, Parrott K, Kusterer N, Biase LD, Natale A, Morales G, Elayi CS. Comparison of Complications of Catheter Ablation for Ventricular Arrhythmias in Adults With Versus Without Structural Heart Disease. Am J Cardiol 2018; 122:1345-1351. [PMID: 30115423 DOI: 10.1016/j.amjcard.2018.07.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/31/2018] [Revised: 07/03/2018] [Accepted: 07/03/2018] [Indexed: 12/31/2022]
Abstract
Catheter ablation (CA) is an effective treatment for ventricular arrhythmias (VA), with a potential for complications. The presence of structural heart disease (SHD) is associated with a higher complication rate although there is no data comparing CA of VA between patients with SHD and those without. We aimed to compare trends, morbidity, and mortality associated with real world practice of CA for VA (ventricular tachycardia and premature ventricular contraction) based on the presence of SHD. Using weighted sampling in the National Inpatient Sample database, we collected and compared characteristics and outcomes of patients with or without SHD that underwent CA of VA. Among 34,907 patients that underwent CA for VA (1999-2013), 18,014 (51.6%) had SHD. Major and all complications occurred among 1,135/18,014 (6.3%) and 2139/18,014 (11.9%) patients with SHD respectively compared with 355/16,893 (2.1%) and 739/16,893 (4.4%) for patients without SHD, p < 0.001 for both comparisons. Furthermore, 452/18,014 (2.51%) with SHD died versus 20/16,893 (0.12%) without SHD, p < 0.001. Heart failure was associated with an odds ratio (OR) of 3.09 for major complications (95%CI: 1.53-6.27, p = 0.002) for patients with SHD while coronary artery disease OR for major complications was 2.47 (95%CI: 1.44-4.23, p = 0.001) for patients without SHD. There was a significant increase in major complications over the 15-year study period in patients with SHD, p < 0.001. In conclusion, the presence of SHD during CA for VA increased the complication rate of major and any complications by approximately threefold for both and the hospital mortality by >20-fold compared with patients without SHD.
Collapse
|
37
|
Misumida N, Pagath M, Ogunbayo GO, Wilson RE, Kim SM, Abdel-Latif A, Elayi CS. Characteristics of and current practice patterns of pacing for high-degree atrioventricular block after transcatheter aortic valve implantation in comparison to surgical aortic valve replacement. Catheter Cardiovasc Interv 2018; 93:E385-E390. [PMID: 30302907 DOI: 10.1002/ccd.27915] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/30/2018] [Revised: 08/17/2018] [Accepted: 09/09/2018] [Indexed: 01/23/2023]
Abstract
OBJECTIVE We aimed to investigate the current practice patterns of permanent pacing, especially the timing of implantation, for high-degree AV block (HDAVB) following transcatheter aortic valve implantation (TAVI) and surgical aortic valve replacement (SAVR). BACKGROUND Comparative data regarding current practice patterns of permanent pacing for HDAVB between TAVI and SAVR is limited. METHODS Using the National Inpatient Sample database, we identified patients who underwent TAVI or SAVR between 2012 and 2014. The incidence of HDAVB, the rate of permanent pacemaker implantation, and the timing of implantations were compared between TAVI and SAVR groups. RESULTS We identified 33 690 and 202 110 patients who underwent TAVI and SAVR, respectively. HDAVB occurred in 3480 patients (10.3%) in the TAVI group and 11 405 patients (5.6%) in the SAVR group (P < 0.001). Among the patients who developed HDAVB, patients in the TAVI group were more likely to undergo permanent pacemaker implantation than those in the SAVR group (74.1% vs 64.7%; P < 0.001). The median interval from TAVI to pacemaker implantation was 2 days (interquartile range 1-3 days) vs 5 days (interquartile range 3-7 days) from SAVR to pacemaker implantation (P < 0.001). Among the patients who developed HDAVB, TAVI was associated with higher rates of permanent pacemaker implantation after adjusting for other comorbidities (odds ratio 1.41:95% confidence interval 1.13-1.77; P = 0.003). CONCLUSIONS HDAVB occurred more commonly after TAVI compared to SAVR. HDAVB after TAVI compared to SAVR was associated with a higher rate of permanent pacemaker implantation at an earlier timing from the index procedure.
Collapse
|
38
|
Ogunbayo GO, Misumida N, Ayoub K, Hailemariam Y, Hillerson D, Elbadawi A, Abdel-Latif A, Smyth S, Ziada K, Messerli AW. Temporal trends, characteristics and outcomes of fibrinolytic therapy for ST-elevation myocardial infarction among patients 80 years or older. Catheter Cardiovasc Interv 2018; 92:E425-E432. [PMID: 30269436 DOI: 10.1002/ccd.27833] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/16/2018] [Revised: 06/30/2018] [Accepted: 07/28/2018] [Indexed: 12/13/2022]
Abstract
BACKGROUND Pharmacologic reperfusion therapy is a recommended and effective strategy in patients with ST-elevation myocardial infarction (STEMI) when percutaneous coronary intervention (PCI) is not available. This study investigates temporal trends and outcomes of fibrinolytic therapy (FT) in elderly patients with STEMI. METHODS Using the Nationwide Inpatient Sample database, we extracted patients ≥80 years a primary diagnosis of STEMI admitted between 2010 and 2014. Using ICD codes, we identified patients who underwent FT. We performed temporal trend analysis, then compared characteristics and inpatient outcomes in the FT group versus no-FT group. Our primary outcome of interest was hemorrhagic stroke (HS). We also assessed the impact of HS on mortality and discharge to skilled nursing facility (SNF). RESULTS Of the 917,307 patients with STEMI, 16.1% (n = 147,874) were aged 80 or older. Primary PCI was performed in 46.2%, 2.4% underwent FT, and 51.3% had neither pharmacologic nor mechanical revascularization. The rate of FT increased (1.9%-2.4%) in a nonlinear trend over the five years of the study. The FT group was eight times more likely to suffer HS (P < 0.001). FT was an independent predictor of HS (OR 7.90, 95% CI 4.36-14.30; P < 0.001), whether they underwent PCI or not. HS was an independent predictor of mortality and SNF discharge. CONCLUSION FT in patients 80 years or older presenting with STEMI was associated with an eight-fold increase in HS and no associated mortality advantage, both with or without PCI. These data underscore the increased risk of FT in the elderly.
Collapse
|
39
|
Ogunbayo GO, Messerli AW, Ha LD, Elbadawi A, Olorunfemi O, Darrat Y, Guglin M, Okwechime R, Akanya D, Abdel-Latif A, Smyth SS, Elayi CS. Trends in the Incidence and In-Hospital Outcomes of Patients With Atrial Fibrillation Complicated by Non-ST-Segment Elevation Myocardial Infarction. Angiology 2018; 70:317-324. [PMID: 30231624 DOI: 10.1177/0003319718801087] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Atrial fibrillation (AF) can present with non-ST-segment elevation myocardial infarction (NSTEMI). The incidence, characteristics, outcomes, and treatment of this subgroup of patients with AF remains poorly studied. Using data from the National Inpatient Sample database, we (1) compared baseline characteristics of patients with AF with/without NSTEMI, (2) evaluated their outcomes and associated trends over the study period (2004-2013), and (3) evaluated revascularization (by percutaneous coronary intervention or coronary artery bypass graft [CABG]) and the impact on patient outcomes. Of the 3 923 436 patients admitted with a primary diagnosis of AF, 47 785 (1.2%) had a secondary diagnosis of NSTEMI. In this subgroup with AF and NSTEMI, there was a significant trend toward a decrease in mortality ( P = .002), stroke ( P < .001), and gastrointestinal bleeding ( P < .001) during the study period. Compared to unrevascularized patients, revascularized patients were more likely to be younger (72.2 ± 10.2 vs 77.0 ± 11.8 years old, P < .001), male (57.8 vs 42.7%, P < .001), and had a much higher incidence of coronary risk factors. Revascularization was associated with increased survival in multivariable analysis (odds ratio: 0.562, 95% confidence interval: 0.334-0.946, P = .03). In conclusion, among patients admitted with AF, 1.2% were diagnosed with NSTEMI. A minority of patients with AF and NSTEMI underwent revascularization and had better in-hospital outcomes.
Collapse
|
40
|
Elbadawi A, Elgendy IY, Mohamed AH, Barssoum K, Alotaki E, Ogunbayo GO, Ziada KM. Clopidogrel Versus Newer P2Y12 Antagonists for Percutaneous Coronary Intervention in Patients with Out-of-Hospital Cardiac Arrest Managed with Therapeutic Hypothermia: A Meta-Analysis. Cardiol Ther 2018; 7:185-189. [PMID: 30182342 PMCID: PMC6251818 DOI: 10.1007/s40119-018-0118-x] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2018] [Indexed: 02/07/2023] Open
Abstract
Introduction The impact of therapeutic hypothermia (TH) on outcomes of percutaneous coronary intervention (PCI) and the optimal antiplatelet treatment remains debatable. Methods Electronic databases were searched for randomized trials and observational studies to evaluate the available clinical evidence comparing the use of clopidogrel versus newer P2Y12 antagonists in cases of TH after PCI. The primary outcome was in-hospital definite stent thrombosis while the secondary outcomes were in-hospital mortality and major bleeding. Fixed-effects risk ratios (RRs) were estimated using Mantel–Haenszel method. Results The final analysis included five studies with a total of 290 patients. There was no difference in the incidence of stent thrombosis (RR 0.92; 95% CI 0.35–2.38), in-hospital mortality (RR 1.38; 95% CI 0.72–2.65), and major bleeding (RR 0.89; 95% CI 0.33–2.40) between patients receiving clopidogrel versus those receiving newer agents. Conclusions This meta-analysis showed no difference between clopidogrel and newer antiplatelet agents in the incidence of stent thrombosis or in-hospital mortality for PCI in cases of TH. Further randomized studies are needed to explore the optimal dual antiplatelet treatment in TH. Electronic supplementary material The online version of this article (10.1007/s40119-018-0118-x) contains supplementary material, which is available to authorized users.
Collapse
|
41
|
Ogunbayo GO, Ha LD, Ahmad Q, Misumida N, Elbadawi A, Olorunfemi O, Kolodziej A, Messerli AW, Abdel-Latif A, Elayi CS, Guglin M. In-hospital outcomes of percutaneous ventricular assist devices versus intra-aortic balloon pumps in non-ischemia related cardiogenic shock. Heart Lung 2018; 47:392-397. [DOI: 10.1016/j.hrtlng.2018.02.002] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2017] [Accepted: 02/04/2018] [Indexed: 10/17/2022]
|
42
|
Misumida N, Ogunbayo GO, Kim SM, Abdel-Latif A, Ziada KM, Sorrell VL. Clinical Outcome of Takotsubo Cardiomyopathy Diagnosed With or Without Coronary Angiography. Angiology 2018; 70:56-61. [DOI: 10.1177/0003319718782049] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Takotsubo cardiomyopathy (TC) is definitively diagnosed following the exclusion of acute coronary syndrome. We aimed to examine the rate of coronary angiography in patients diagnosed with TC and also the outcome of patients with TC diagnosed with or without coronary angiography. We analyzed the National Inpatient Sample database from 2010 to 2014 and identified patients hospitalized with a primary diagnosis of TC. We compared in-hospital mortality between patients who underwent coronary angiography and those who did not. We also evaluated the association between coronary angiography and in-hospital mortality using a propensity score–adjusted multivariable analysis. Among 22 818 patients diagnosed with TC, 87.4% underwent coronary angiography and 12.6% did not. Patients who did not undergo coronary angiography had a higher in-hospital mortality than those who did (3.0% vs 0.9%; P < .001). Increased mortality in patients who did not undergo coronary angiogram was observed in both male (8.0% vs 2.8%; P = .03) and female patients (2.6% vs 0.7%; P < .001) and in patients 61 to 80 years old and ≥81 years old, but not in patients ≤60 years old. Multivariable analysis demonstrated that the lack of coronary angiography was independently associated with higher in-hospital mortality (adjusted odds ratio: 2.92; 95% confidence interval: 1.52-5.65; P = .001).
Collapse
|
43
|
Elbadawi A, Elgendy IY, Ha LD, Mentias A, Ogunbayo GO, Tahir MW, Biniwale N, Olorunfemi O, Barssoum K, Guglin M. National Trends and Outcomes of Endomyocardial Biopsy for Patients With Myocarditis: From the National Inpatient Sample Database. J Card Fail 2018; 24:337-341. [DOI: 10.1016/j.cardfail.2018.03.013] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2018] [Revised: 03/28/2018] [Accepted: 03/30/2018] [Indexed: 12/11/2022]
|
44
|
Elgendy IY, Ha LD, Elbadawi A, Ogunbayo GO, Olorunfemi O, Mahmoud AN, Mojadidi MK, Abuzaid A, Anderson RD, Bavry AA. Temporal Trends in Inpatient Use of Intravascular Imaging Among Patients Undergoing Percutaneous Coronary Intervention in the United States. JACC Cardiovasc Interv 2018; 11:913-915. [DOI: 10.1016/j.jcin.2018.01.254] [Citation(s) in RCA: 38] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/07/2017] [Revised: 01/09/2018] [Accepted: 01/23/2018] [Indexed: 10/17/2022]
|
45
|
Ogunbayo GO, Bidwell K, Misumida N, Ha LD, Abdel-Latif A, Elayi CS, Smyth S, Messerli AW. Sex differences in the contemporary management of HIV patients admitted for acute myocardial infarction. Clin Cardiol 2018; 41:488-493. [PMID: 29672871 DOI: 10.1002/clc.22902] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/03/2017] [Revised: 01/05/2018] [Accepted: 01/11/2018] [Indexed: 12/20/2022] Open
Abstract
BACKGROUND Studies have reported sex differences in the management of patients with acute myocardial infarction (AMI) in the general population. This observational study is designed to evaluate whether sex differences exist in the contemporary management of human immunodeficiency virus (HIV) patients admitted for diagnosis of AMI. HYPOTHESIS There is no difference in management of HIV patients with AMI. METHODS Using the National Inpatient Sample database, we identified patients with a primary diagnosis of AMI and a secondary diagnosis of HIV. We described baseline characteristics and outcomes using NIS documentation. Our primary areas of interest were revascularization and mortality. RESULTS Among 2 977 387 patients presenting from 2010 to 2014 with a primary diagnosis of AMI, 10907 (0.4%) had HIV (mean age, 54.1 ± 9.3 years; n = 2043 [18.9%] female). Females were younger, more likely to be black, and more likely to have hypertension, diabetes, obesity, and anemia. Although neither males nor females were more likely to undergo coronary angiography in multivariate analysis, revascularization was performed less frequently in females than in males (45.4% vs 62.7%; P < 0.01), driven primarily by lower incidence of PCI. In a multivariate model, females were less likely to undergo revascularization (OR: 0.59, 95% CI: 0.45-0.78, P < 0.01), a finding driven solely by PCI (OR: 0.64, 95% CI: 0.49-0.83, P < 0.01). All-cause mortality was similar in both groups. CONCLUSIONS AMI was more common in males than females with HIV. Females with HIV were more likely to be younger and black and less likely to be revascularized by PCI.
Collapse
|
46
|
Elbadawi A, Elgendy IY, Ha LD, Baig B, Saad M, Adly H, Ogunbayo GO, Olorunfemi O, Mckillop MS, Maffett SA. In-Hospital Cerebrovascular Outcomes of Patients With Atrial Fibrillation and Cancer (from the National Inpatient Sample Database). Am J Cardiol 2018; 121:590-595. [PMID: 29352566 DOI: 10.1016/j.amjcard.2017.11.027] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/30/2017] [Revised: 11/17/2017] [Accepted: 11/21/2017] [Indexed: 12/12/2022]
Abstract
Limited data are available regarding the impact of cancer on cerebrovascular accidents in patients with atrial fibrillation (AF). We queried the Nationwide Inpatient Survey Database to identify patients who have diagnostic code for AF. We performed a 1:1 propensity matching based on the CHA2DS2VASc score and other risk factors between patients with AF who had lung, breast, colon, and esophageal cancer, and those who did not (control). The final cohort included a total of 31,604 patients. The primary outcome of in-hospital cerebrovascular accidents (CVA) was lower in the cancer group than in the control group (4% vs 7%, p < 0.001), but with only a weak association (ф = -0.067). In-hospital mortality was higher in the cancer group than in the control group (18% vs 11%, p < 0.001; ф = -0.099). A subgroup analysis according to cancer type showed similar results with a weak association with lower CVA in breast cancer (4% vs 7%; ф = -0.066, p < 0.001), lung cancer (4% vs 6%; ф = -0.062, p < 0.001), colon cancer (4% vs 6%; ф = -0.062, p < 0.001), and esophageal cancer (3% vs 7%; ф = -0.095, p < 0.001) compared with the control groups. A weak association with higher in-hospital mortality was demonstrated in lung cancer (20% vs 11%; ф = -0.127, p < 0.001), colon cancer (16% vs 11%; ф = -0.076, p < 0.001), and esophageal cancer (20% vs 12%; ф = -0.111, p < 0.001) compared with the control groups, but no significant difference between breast cancer and control groups in mortality (11% vs 11%; ф = -0.002, p = 0.888). In conclusion, in patients with AF, cancer diagnosis may not add a predictive role for in-hospital CVA beyond the CHADS2VASc score.
Collapse
|
47
|
Abou-Ismail MY, Ogunbayo GO, Secic M, Kouides PA. Outgrowing the laboratory diagnosis of type 1 von Willebrand disease: A two decade study. Am J Hematol 2018; 93:232-237. [PMID: 29098718 DOI: 10.1002/ajh.24962] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2017] [Revised: 10/24/2017] [Accepted: 10/31/2017] [Indexed: 11/06/2022]
Abstract
Von Willebrand Factor (VWF) levels are known to increase with age in the general population, but that effect is unclear in von Willebrand disease (VWD) patients. Thus, it is important to assess the trends of VWF levels with age, and the extent and rate of their normalization in patients with VWD. In a retrospective cohort study, we reviewed the medical records of 126 patients between 1996 and 2016 who met the NHLBI diagnostic criteria for type 1 VWD or "Low VWF" (LVWF). We followed all their historically documented VWF antigen (VWF:Ag), VWF activity (VWF:RCo), and Factor VIII (FVIII) levels longitudinally over time, correlating data with clinical setting at time of testing. The average duration of follow-up was 10.5 ± 3.7 years (SD). Out of the total study population, 27.8% achieved the primary outcome of complete normalization (CN) of both VWF:Ag and VWF:RCo levels, including 19.6% and 32.5% of those with VWD and LVWF, respectively. Linear regression demonstrated statistically significant positive trends of VWF:Ag, VWF:RCo, FVIII with time, calculated at 2.4, 1.4, and 1.4 U dL-1/year, respectively (P < .001 each). In the largest study population of VWD patients to date whose levels were followed longitudinally, there is a statistically significant rise in VWF:Ag, VWF:RCo, and FVIII levels observed with time. CN of both VWF:Ag and VWF:RCo levels was observed in almost a third of patients with VWD or LVWF, over an average of 10 years. Whether the bleeding phenotype also improves is unclear and requires further study.
Collapse
|
48
|
Misumida N, Ogunbayo GO, Kim SM, Abdel-Latif A, Ziada KM. Higher Risk of Bleeding in Asians Presenting With Non-ST-Segment Elevation Myocardial Infarction. Angiology 2017; 69:555-556. [DOI: 10.1177/0003319717736609] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
|
49
|
Elbadawi A, Elgendy IY, Megaly M, Ha LD, Mahmoud K, Alotaki E, Ogunbayo GO, Baig B, Abuzaid A, Saad M, Depta JP. Meta-Analysis of Randomized Trials of Intracoronary Versus Intravenous Glycoprotein IIb/IIIa Inhibitors in Patients With ST-Elevation Myocardial Infarction Undergoing Primary Percutaneous Coronary Intervention. Am J Cardiol 2017; 120:1055-1061. [PMID: 28826897 DOI: 10.1016/j.amjcard.2017.06.040] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/03/2017] [Revised: 06/10/2017] [Accepted: 06/29/2017] [Indexed: 01/29/2023]
Abstract
The efficacy and safety of glycoprotein IIb/IIIa inhibitors via intracoronary (IC) route versus the intravenous (IV) route are not well known. We conducted this meta-analysis of randomized trials evaluating the role of IC versus IV glycoprotein IIb/IIIa in patients undergoing primary percutaneous coronary intervention. The analysis included 14 trials with a total of 3,754 patients. The primary outcome of major adverse cardiac events (MACE) had no statistically significant difference between the IC and the IV groups (relative risk [RR] 0.74, 95% confidence interval [CI] 0.51 to 1.10). Subgroup analysis showed that short-term MACE (i.e., ≤3 months) was reduced in the IC compared with the IV group; however, long-term MACE (>3 months) was not. IC group was superior in achievement of post-procedural Thrombolysis In Myocardial Infarction 3 flow (RR 1.06, 95% CI 1.01 to 1.11), myocardial blush grade II to III (RR 1.15, 95% CI 1.08 to 1.23), ST-segment resolution rates (RR 1.15, 95% CI 1.03 to 1.29; p = 0.01), and improvement of left ventricular ejection fraction (standardized mean difference = 4.32, 95% CI 0.91 to 7.74). There was a trend for lower stent thrombosis with IC route (RR 0.50, 95% CI 0.24 to 1.03). There was no significant difference between the 2 groups in all-cause mortality, re-infarction, and major bleeding. In conclusion, despite lack of significant difference in overall MACE outcome, IC glycoprotein IIb/IIIa inhibitors may improve short -term MACE, Thrombolysis In Myocardial Infarction 3 flow, myocardial blush grade II- to III rates, ST-segment resolution, and left ventricular ejection fraction compared with the IV route.
Collapse
|
50
|
Elbadawi A, Ogunbayo GO, Elgendy IY, Olorunfemi O, Saad M, Ha LD, Alotaki E, Baig B, Abuzaid A, Shahin HI, Shah A, Rao M. Impact of Left Atrial Appendage Exclusion on Cardiovascular Outcomes in Patients With Atrial Fibrillation Undergoing Coronary Artery Bypass Grafting (From the National Inpatient Sample Database). Am J Cardiol 2017; 120:953-958. [PMID: 28754565 DOI: 10.1016/j.amjcard.2017.06.025] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/18/2017] [Revised: 05/23/2017] [Accepted: 06/13/2017] [Indexed: 02/08/2023]
Abstract
Left atrial appendage (LAA) exclusion is performed by some surgeons in patients with atrial fibrillation (AF) who undergo coronary artery bypass grafting (CABG). However, the available evidence regarding the efficacy and safety of this procedure remains mixed. We queried the Nationwide Inpatient Survey Database for the 10-year period from 2004 to 2013. Using International Classification of Diseases, Ninth Edition, Clinical Modification diagnosis codes, we identified patients who had a diagnosis of AF and underwent a primary procedure of CABG with or without LAA exclusion. We then performed a 1:5 matching based on the CHA2DS2VASc score between patients who got LAA exclusion and those who did not (control group). The primary outcome was the incidence of in-hospital cerebrovascular events, whereas the secondary outcomes included in-hospital bleeding events, pericardial effusion, cardiac tamponade, postoperative shock, and mortality. Our analysis included a total of 15,114 patients. Patients who underwent LAA exclusion had significantly less incidence of cerebrovascular events (2.0% vs 3.1%, p = 0.002). However, LAA exclusion group had higher incidences of bleeding events (36.4% vs 21.3%, p <0.001), pericardial effusion (2.7% vs 1.2%, p <0.001), cardiac tamponade (0.6% vs 0.2%, p <0.001), and postoperative shock (1.2% vs 0.4%, p <0.001). LAA exclusion was associated with higher in-hospital mortality (1.6% vs 0.3%, p <0.001). Multivariate regression analysis showed that LAA exclusion was significantly associated with lower cerebrovascular accident events and higher in-hospital mortality. In conclusion, LAA exclusion in patients with AF undergoing CABG might be associated with a lower incidence of in-hospital cerebrovascular events. This benefit is offset by a higher incidence of higher bleeding events, pericardial effusion, cardiac tamponade, postoperative shock, and in-hospital mortality.
Collapse
|