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Giordano V, Guillari A, Sansone V, Catone M, Rea T. Women Acute Myocardial Infarction-Identifying and Understanding the Gender Gap (WAMy-GAP): A Study Protocol. Healthcare (Basel) 2024; 12:972. [PMID: 38786384 PMCID: PMC11121322 DOI: 10.3390/healthcare12100972] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2024] [Revised: 05/02/2024] [Accepted: 05/05/2024] [Indexed: 05/25/2024] Open
Abstract
Barriers to accessing care and misinterpretations of ischemic heart disease symptoms due to lack of awareness contribute to women's delay in seeking care. Women may delay seeking treatment for up to 3 h or even up to 5 days. They often perceive themselves to be at low risk of cardiovascular disease (CVD) and prioritize family responsibilities or household chores. The causes of this delay are multifactorial and influence the decision-making process, particularly in the pre-hospital phase. The objective of this study protocol is to evaluate prodromal symptoms and identify risk behaviors in women with acute myocardial infarction (AMI). This is a protocol for a multicenter study that will be conducted using the mixed-method methodology using the McSweeney Acute and Prodromal Myocardial Infarction Symptom Survey (MAPMISS) to evaluate symptoms and semi-structured interviews to investigate behaviors. This study protocol is intended to fill an important knowledge gap on premonitory and acute symptoms of AMI in women in Italy, as well as to understand the causes and mechanisms underlying delays in accessing healthcare services during an acute event such as AMI. The investigation of this issue will facilitate the removal of gender-related inequalities in the diagnosis and treatment of acute myocardial infarction while also fostering dialogue on the barriers to behavior change.
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Affiliation(s)
- Vincenza Giordano
- Department of Biomedicine and Prevention, University of Rome Tor Vergata, 00133 Rome, Italy;
| | - Assunta Guillari
- Public Health Department, Federico II University Hospital, 80131 Naples, Italy; (M.C.); (T.R.)
| | - Vincenza Sansone
- Department of Experimental Medicine, University of Campania “Luigi Vanvitelli”, 81100 Naples, Italy;
| | - Maria Catone
- Public Health Department, Federico II University Hospital, 80131 Naples, Italy; (M.C.); (T.R.)
| | - Teresa Rea
- Public Health Department, Federico II University Hospital, 80131 Naples, Italy; (M.C.); (T.R.)
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Schulte KJ, Mayrovitz HN. Myocardial Infarction Signs and Symptoms: Females vs. Males. Cureus 2023; 15:e37522. [PMID: 37193476 PMCID: PMC10182740 DOI: 10.7759/cureus.37522] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2023] [Accepted: 04/12/2023] [Indexed: 05/18/2023] Open
Abstract
Cardiovascular disease is the number one killer of females in the United States today, and myocardial infarction (MI) plays a role in many of these deaths. Females also present with more "atypical" symptoms than males and appear to have differences in pathophysiology underlying their MIs. Despite both differences in symptomology and pathophysiology being present in females versus males, a possible link between the two has not been studied extensively. In this systematic review, we analyzed studies examining differences in symptoms and pathophysiology of MI in females and males and evaluated possible links between the two. A search was performed for sex differences in MI in the databases PubMed, CINAHL (Cumulative Index to Nursing and Allied Health Literature) Complete, Biomedical Reference Collection: Comprehensive, Jisc Library Hub Discover, and Web of Science. Seventy-four articles were ultimately included in this systematic review. Typical symptoms for both ST-elevation myocardial infarction (STEMI) and non-STEMI (NSTEMI) such as chest, arm, or jaw pain were more common in both sexes, but females presented on average with more atypical symptoms such as nausea, vomiting, and shortness of breath. Females with MI also presented with more prodromal symptoms such as fatigue in days leading up to MI, had longer delays in presentation to the hospital after symptom onset, and were older with more comorbidities than males. Males on the other hand were more likely to have a silent or unrecognized MI, which concurs with their overall higher rate of MI. As they age, females have a decrease in antioxidative metabolites and worsened cardiac autonomic function than male. In addition, at all ages, females have less atherosclerotic burden than mles, have higher rates of MI not related to plaque rupture or erosion, and have increased microvasculature resistance when they have an MI. It has been proposed that this physiological difference is etiologic for the male-female difference in symptoms, but this has not been studied directly and is a promising area of future research. It is also possible that differences in pain tolerance between males and females may play a role in differing symptom recognition, but this has only been studied one time where females with higher pain thresholds were more likely to have unrecognized MI. Again, this is a promising area for future study for the early detection of MI. Finally, differences in symptoms for patients with different atherosclerotic burden and for patients with MI due to a cause other than plaque rupture or erosion has not been studied and are both promising avenues to improve detection and patient care in the future.
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Affiliation(s)
- Kyle J Schulte
- Medicine, Nova Southeastern University Dr. Kiran C. Patel College of Allopathic Medicine, Fort Lauderdale, USA
| | - Harvey N Mayrovitz
- Medical Education, Nova Southeastern University Dr. Kiran C. Patel College of Allopathic Medicine, Fort Lauderdale, USA
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Symptoms of Acute Myocardial Infarction as Described in Calls to Tele-Nurses and in Questionnaires: A Mixed-Methods Study. J Cardiovasc Nurs 2023; 38:150-157. [PMID: 36156094 PMCID: PMC9924961 DOI: 10.1097/jcn.0000000000000873] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND Patient-reported symptoms of acute myocardial infarction (MI) may be affected by recall bias depending on when and where symptoms are assessed. AIM The aim of this study was to gain an understanding of patients' symptom description in more detail before and within 24 hours after a confirmed MI diagnosis. METHODS A convergent parallel mixed-methods design was used to examine symptoms described in calls between the tele-nurse and the patient compared with symptoms selected by the patient from a questionnaire less than 24 hours after hospital admission. Quantitative and qualitative data were analyzed separately and then merged into a final interpretation. RESULTS Thirty patients (median age, 67.5 years; 20 men) were included. Chest pain was the most commonly reported symptom in questionnaires (24/30). Likewise, in 19 of 30 calls, chest pain was the first complaint mentioned, usually described together with the symptom onset. Expressions used to describe symptom quality were pain, pressure, discomfort, ache, cramp, tension, and soreness. Associated symptoms commonly described were pain or numbness in the arms, cold sweat, dyspnea, weakness, and nausea. Bodily sensations, such as feeling unwell or weak, were also described. Fear and tiredness were described in calls significantly less often than reported in questionnaires ( P = .01 and P = .02), whereas "other" symptoms were more often mentioned in calls compared with answers given in the questionnaire ( P = .02). Some symptoms expressed in the calls were not listed in the questionnaire, which expands the understanding of acute MI symptoms. The results showed no major inconsistencies between datasets. CONCLUSION Patients' MI symptom descriptions in tele-calls and those reported in questionnaires after diagnosis are comparable and convergent.
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Yang Y, Zhang Y, Ren L. Prognosis Analysis of Delayed Call Time for Chest Pain in Patients With Acute ST-Segment Elevation Myocardial Infarction Undergoing Direct Percutaneous Coronary Intervention. Clin Appl Thromb Hemost 2023; 29:10760296231186811. [PMID: 37533332 PMCID: PMC10399249 DOI: 10.1177/10760296231186811] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2023] [Revised: 06/20/2023] [Accepted: 06/22/2023] [Indexed: 08/04/2023] Open
Abstract
To describe the impact of delayed call time for chest pain in the salvage of ST-segment elevation myocardial infarction (STEMI) patients and its associated independent risk factors, and to identify risk factors associated with cumulative morbidity and mortality in STEMI patients at 4 years after percutaneous coronary intervention (PCI). Retrospective analysis of 398 patients diagnosed with STEMI and treated with emergency PCI within 24 hours of symptom onset in Fuyang People's Hospital from April 2018 to April 2021. The enrolled patients were divided into ≤60 minutes group (193 cases), and > 60 minutes group (205 cases), according to the delayed call time of patients with chest pain. Analysis of basic clinical data, rescue time, and major cardiovascular adverse events in the 2 groups. Multifactorial logistic regression analysis of independent correlates of delayed chest pain calls and Cox proportional risk regression modeling of risk factors for cumulative morbidity and mortality at 4 years after surgery. Compared to the delayed call time ≤ 60 minutes group, the > 60 minutes group had a higher proportion of females, a history of diabetes, rural remote areas, and farmer occupation (P < .05). Binary logistic regression analysis shows the history of diabetes and female as independent risk factors for delayed call time >60 minutes for chest pain. In the delayed call time ≤60 minutes group, the time from symptom onset-to-balloon (S0-to-B) and from symptom onset-to-first medical contact (SO-to-FMC) were smaller than in the delayed call time >60 minutes group (P < .05). The sum of postinfarction angina and major cardiovascular adverse events was lower in the group with delayed call time ≤60 minutes than in the group with delayed call time >60 minutes (P < .05). The Kaplan-Meier survival curve and the survival curve without the occurrence of major adverse cardiovascular events were statistically significant in both groups (P < .05). Multifactorial Cox regression analysis showed that delayed call time for chest pain >60 minutes, left main + 3 branch lesions, and cardiac function Killip ≥ III were all risk factors for cumulative morbidity and mortality at 4 years after PCI in patients with STEMI. Delayed call time for chest pain >60 minutes, left main + 3 branch lesions, and cardiac function Killip ≥ III are all risk factors for cumulative morbidity and mortality in STEMI patients at 4 years after PCI. Reducing the delayed call time for chest pain can improve the long-term prognosis of patients.
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Affiliation(s)
- Yangyang Yang
- Bengbu Medical College, Fuyang People's Hospital Affiliated to Bengbu Medical College, Fuyang, China
| | - Yuanzhuo Zhang
- Bengbu Medical College, Fuyang People's Hospital Affiliated to Bengbu Medical College, Fuyang, China
| | - Lei Ren
- Fuyang People's Hospital Affiliated to Anhui Medical University, Fuyang, China
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Han L, Yan F, Zhang Y, Pan Y, Li S, Yang M, Wang Y, Yanru C, Su W, Ma Y. Prevalence and associated factors of mortality after percutaneous coronary intervention for adult patients with ST-elevation myocardial infarction: A systematic review and meta-analysis. JOURNAL OF RESEARCH IN MEDICAL SCIENCES 2023; 28:17. [PMID: 37064794 PMCID: PMC10098139 DOI: 10.4103/jrms.jrms_781_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/06/2021] [Revised: 10/13/2022] [Accepted: 11/17/2022] [Indexed: 03/18/2023]
Abstract
Background There is a paucity of systematic reviews on the associated factors of mortality among ST-elevation myocardial infarction (STEMI) patients after percutaneous coronary intervention (PCI). This meta-analysis was designed to synthesize available evidence on the prevalence and associated factors of mortality after PCI for adult patients with STEMI. Materials and Methods Databases including the Cochrane Library, PubMed, Web of Science, Embase, Ovid, Scopus, ProQuest, MEDLINE, and CINAHL Complete were searched systematically to identify relevant articles published from January 2008 to March 2020 on factors affecting mortality after PCI in STEMI patients. Meta-analysis was conducted using Stata 12.0 software package. Results Our search yielded 91 cohort studies involving a total of 199, 339 participants. The pooled mortality rate for STEMI patients after PCI was 10%. After controlling for grouping criteria or follow-up time, the following 17 risk factors were significantly associated with mortality for STEMI patients after PCI: advanced age (odds ratio [OR] = 3.89), female (OR = 2.01), out-of-hospital cardiac arrest (OR = 5.55), cardiogenic shock (OR = 4.83), renal dysfunction (OR = 3.50), admission anemia (OR = 3.28), hyperuricemia (OR = 2.71), elevated blood glucose level (OR = 2.00), diabetes mellitus (OR = 1.8), chronic total occlusion (OR = 2.56), Q wave (OR = 2.18), without prodromal angina (OR = 2.12), delay in door-to-balloon time (OR = 1.72), delay in symptom onset-to-balloon time (OR = 1.43), anterior infarction (OR = 1.66), ST-segment resolution (OR = 1.40), and delay in symptom onset-to-door time (OR = 1.29). Conclusion The pooled prevalence of mortality after PCI for STEMI patients was 10%, and 17 risk factors were significantly associated with mortality for STEMI patients after PCI.
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Wibring K, Lingman M, Herlitz J, Pettersson H, Lerjebo A, Bång A. Clinical presentation in EMS patients with acute chest pain in relation to sex, age and medical history: prospective cohort study. BMJ Open 2022; 12:e054622. [PMID: 35940838 PMCID: PMC9364405 DOI: 10.1136/bmjopen-2021-054622] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
OBJECTIVE To assess symptom presentation related to age, sex and previous medical history in patients with chest pain. DESIGN Prospective observational cohort study. SETTING Two-centre study in a Swedish county emergency medical service (EMS) organisation. PARTICIPANTS Unselected inclusion of 2917 patients with chest pain cared for by the EMS during 2018. DATA ANALYSIS Multivariate analysis on the association between symptom characteristics, patients' sex, age, previous acute coronary syndrome (ACS) or diabetes and the final outcome of acute myocardial infarction (AMI). RESULTS Symptomology in patients assessed by the EMS due to acute chest pain varied with sex and age and also with previous ACS or diabetes. Women suffered more often from nausea (OR 1.6) and pain in throat (OR 2.1) or back (OR 2.1). Their pain was more often affected by palpation (1.7) or movement (OR 1.4). Older patients more often described pain onset while sleeping (OR 1.5) and that the onset of symptoms was slow, over hours rather than minutes (OR 1.4). They were less likely to report pain in other parts of their body than their chest (OR 1.4). They were to a lesser extent clammy (OR 0.6) or nauseous (OR 0.6). These differences were present regardless of whether the symptoms were caused by AMI or not. CONCLUSIONS A number of aspects of the symptom of chest pain appear to differ in unselected prehospital patients with chest pain in relation to age, sex and medical history, regardless of whether the chest pain was caused by a myocardial infarction or not. This complicates the possibility in prehospital care of using symptoms to predict the underlying aetiology of acute chest pain.
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Affiliation(s)
- Kristoffer Wibring
- Institute of Health and Care Sciences, University of Gothenburg, Goteborg, Sweden
- Department of Ambulance and Prehospital Care, Halland County, Halmstad, Sweden
| | - Markus Lingman
- Department of Molecular, University of Gothenburg, Goteborg, Sweden
- Halland hospital group, Halland County, Halmstad, Sweden
| | - Johan Herlitz
- Research centre PreHospen, University of Borås, Boras, Sweden
| | - Helena Pettersson
- Department of Ambulance and Prehospital Care, Halland County, Halmstad, Sweden
| | - Anette Lerjebo
- Department of Ambulance and Prehospital Care, Halland County, Halmstad, Sweden
| | - Angela Bång
- Institute of Health and Care Sciences, University of Gothenburg, Goteborg, Sweden
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Zheng K, Bai Y, Zhai QR, Du LF, Ge HX, Wang GX, Ma QB. Correlation between the warning symptoms and prognosis of cardiac arrest. World J Clin Cases 2022; 10:7738-7748. [PMID: 36158514 PMCID: PMC9372869 DOI: 10.12998/wjcc.v10.i22.7738] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2022] [Revised: 05/21/2022] [Accepted: 06/17/2022] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND A low survival rate in patients with cardiac arrest is associated with failure to recognize the condition in its initial stage. Therefore, recognizing the warning symptoms of cardiac arrest in the early stage may play an important role in survival.
AIM To investigate the warning symptoms of cardiac arrest and to determine the correlation between the symptoms and outcomes.
METHODS We included all adult patients with all-cause cardiac arrest who visited Peking University Third Hospital or Beijing Friendship Hospital between January 2012 and December 2014. Data on population, symptoms, resuscitation parameters, and outcomes were analysed.
RESULTS Of the 1021 patients in the study, 65.9% had symptoms that presented before cardiac arrest, 25.2% achieved restoration of spontaneous circulation (ROSC), and 7.2% survived to discharge. The patients with symptoms had higher rates of an initial shockable rhythm (12.2% vs 7.5%, P = 0.020), ROSC (29.1% vs 17.5%, P = 0.001) and survival (9.2% vs 2.6%, P = 0.001) than patients without symptoms. Compared with the out-of-hospital cardiac arrest (OHCA) without symptoms subgroup, the OHCA with symptoms subgroup had a higher rate of calls before arrest (81.6% vs 0.0%, P < 0.001), health care provider-witnessed arrest (13.0% vs 1.4%, P = 0.001) and bystander cardiopulmonary resuscitation (15.5% vs 4.9%, P = 0.002); a shorter no flow time (11.7% vs 2.8%, P = 0.002); and a higher ROSC rate (23.8% vs 13.2%, P = 0.011). Compared to the in-hospital cardiac arrest (IHCA) without symptoms subgroup, the IHCA with symptoms subgroup had a higher mean age (66.2 ± 15.2 vs 62.5 ± 16.3 years, P = 0.005), ROSC (32.0% vs 20.6%, P = 0.003), and survival rates (10.6% vs 2.5%, P < 0.001). The top five warning symptoms were dyspnea (48.7%), chest pain (18.3%), unconsciousness (15.2%), paralysis (4.3%), and vomiting (4.0%). Chest pain (20.9% vs 12.7%, P = 0.011), cardiac etiology (44.3% vs 1.5%, P < 0.001) and survival (33.9% vs 16.7%, P = 0.001) were more common in males, whereas dyspnea (54.9% vs 45.9%, P = 0.029) and a non-cardiac etiology (53.3% vs 41.7%, P = 0.003) were more common in females.
CONCLUSION Most patients had warning symptoms before cardiac arrest. Dyspnea, chest pain, and unconsciousness were the most common symptoms. Immediately recognizing these symptoms and activating the emergency medical system prevents resuscitation delay and improves the survival rate of OHCA patients in China.
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Affiliation(s)
- Kang Zheng
- Department of Emergency Medicine, Peking University Third Hospital, Beijing 100191, China
| | - Yi Bai
- Department of Emergency Medicine, Peking University Third Hospital, Beijing 100191, China
| | - Qiang-Rong Zhai
- Department of Emergency Medicine, Peking University Third Hospital, Beijing 100191, China
| | - Lan-Fang Du
- Department of Emergency Medicine, Peking University Third Hospital, Beijing 100191, China
| | - Hong-Xia Ge
- Department of Emergency Medicine, Peking University Third Hospital, Beijing 100191, China
| | - Guo-Xing Wang
- Department of Emergency Medicine, Beijing Friendship Hospital, Beijing 100050, China
| | - Qing-Bian Ma
- Department of Emergency Medicine, Peking University Third Hospital, Beijing 100191, China
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Stehli J, Dinh D, Dagan M, Dick R, Oxley S, Brennan A, Lefkovits J, Duffy SJ, Zaman S. Sex differences in treatment and outcomes of patients with in-hospital ST-elevation myocardial infarction. Clin Cardiol 2022; 45:427-434. [PMID: 35253228 PMCID: PMC9019891 DOI: 10.1002/clc.23797] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/20/2021] [Revised: 01/21/2022] [Accepted: 02/03/2022] [Indexed: 12/05/2022] Open
Abstract
BACKGROUND AND HYPOTHESIS Two cohorts face high mortality after ST-elevation myocardial infarction (STEMI): females and patients with in-hospital STEMI. The aim of this study was to evaluate sex differences in ischemic times and outcomes of in-hospital STEMI patients. METHODS Consecutive STEMI patients treated with percutaneous coronary intervention (PCI) were prospectively recruited from 30 hospitals into the Victorian Cardiac Outcomes Registry (2013-2018). Sex discrepancies within in-hospital STEMIs were compared with out-of-hospital STEMIs. The primary endpoint was 12-month all-cause mortality. Secondary endpoints included symptom-to-device (STD) time and 30-day major adverse cardiovascular events (MACE). To investigate the relationship between sex and 12-month mortality for in-hospital versus out-of-hospital STEMIs, an interaction analysis was included in the multivariable models. RESULTS A total of 7493 STEMI patients underwent PCI of which 494 (6.6%) occurred in-hospital. In-hospital versus out-of-hospital STEMIs comprised 31.9% and 19.9% females, respectively. Female in-hospital STEMIs were older (69.5 vs. 65.9 years, p = .003) with longer adjusted geometric mean STD times (104.6 vs. 94.3 min, p < .001) than men. Female versus male in-hospital STEMIs had no difference in 12-month mortality (27.1% vs. 20.3%, p = .92) and MACE (22.8% vs. 19.3%, p = .87). Female sex was not independently associated with 12-month mortality for in-hospital STEMIs which was consistent across the STEMI cohort (OR: 1.26, 95% CI: 0.94-1.70, p = .13). CONCLUSIONS In-hospital STEMIs are more frequent in females relative to out-of-hospital STEMIs. Despite already being under medical care, females with in-hospital STEMIs experienced a 10-min mean excess in STD time compared with males, after adjustment for confounders. Adjusted 12-month mortality and MACE were similar to males.
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Affiliation(s)
- Julia Stehli
- Nursing and Health Sciences, Faculty of MedicineMonash UniversityMelbourneVictoriaAustralia
- Epworth HealthCareRichmondVictoriaAustralia
| | - Diem Dinh
- School of Public Health and Preventive Medicine, Centre of Cardiovascular Research and Education in TherapeuticsMonash UniversityMelbourneVictoriaAustralia
| | - Misha Dagan
- Department of General MedicineThe Alfred HospitalMelbourneVictoriaAustralia
| | - Ron Dick
- Epworth HealthCareRichmondVictoriaAustralia
| | | | - Angela Brennan
- School of Public Health and Preventive Medicine, Centre of Cardiovascular Research and Education in TherapeuticsMonash UniversityMelbourneVictoriaAustralia
| | - Jeffrey Lefkovits
- Nursing and Health Sciences, Faculty of MedicineMonash UniversityMelbourneVictoriaAustralia
- Department of CardiologyRoyal Melbourne HospitalMelbourneVictoriaAustralia
| | - Stephen J. Duffy
- Nursing and Health Sciences, Faculty of MedicineMonash UniversityMelbourneVictoriaAustralia
- Department of CardiologyThe Alfred HospitalMelbourneVictoriaAustralia
| | - Sarah Zaman
- School of Clinical Sciences at Monash HealthMonash UniversityMelbourneVictoriaAustralia
- Westmead Applied Research CentreUniversity of SydneySydneyNew South WalesAustralia
- Department of CardiologyWestmead HospitalSydneyNew South WalesAustralia
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Symptoms of Infarction in Women: Is There a Real Difference Compared to Men? A Systematic Review of the Literature with Meta-Analysis. J Clin Med 2022; 11:jcm11051319. [PMID: 35268411 PMCID: PMC8910933 DOI: 10.3390/jcm11051319] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2022] [Revised: 02/21/2022] [Accepted: 02/24/2022] [Indexed: 12/10/2022] Open
Abstract
(1) Context: The management of acute coronary syndrome (ACS) is based on a rapid diagnosis. The aim of this study was to focus on the ACS symptoms differences according to gender, in order to contribute to the improvement of knowledge regarding the clinical presentation in women. (2) Methods: We searched for relevant literature in two electronic databases, and analyzed the symptom presentation for patients with suspected ACS. Fifteen prospective studies were included, with a total sample size of 10,730. (3) Results: During a suspected ACS, women present more dyspnea, arm pain, nausea and vomiting, fatigue, palpitations and pain at the shoulder than men, with RR (95%CI) of 1.13 [1.10; 1.17], 1.30 [1.05; 1.59], 1,40 [1.26; 1.56], 1.08 [1.01; 1.16], 1.67 [1.49; 1.86], 1.78 [1.02; 3.13], respectively. They are older by (95%CI) 4.15 [2.28; 6.03] years compared to men. The results are consistent in the analysis of the ACS confirmed subgroup. (4) Conclusions: We have shown that there is a gender-based symptomatic difference and a female presentation for ACS. The “typical” or “atypical” semiology of ACS symptoms should no longer be used.
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Hobohm L, Sagoschen I, Habertheuer A, Barco S, Valerio L, Wild J, Schmidt FP, Gori T, Münzel T, Konstantinides S, Keller K. Clinical use and outcome of extracorporeal membrane oxygenation in patients with pulmonary embolism. Resuscitation 2021; 170:285-292. [PMID: 34653550 DOI: 10.1016/j.resuscitation.2021.10.007] [Citation(s) in RCA: 36] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2021] [Revised: 10/01/2021] [Accepted: 10/04/2021] [Indexed: 02/02/2023]
Abstract
AIM OF THE STUDY Extracorporeal membrane oxygenation (ECMO) is considered a life-saving treatment option for patients in cardiogenic shock or cardiac arrest undergoing cardiopulmonary resuscitation (CPR) due to acute pulmonary embolism (PE). We sought to analyze use and outcome of ECMO with or without adjunctive treatment strategies in patients with acute PE. METHODS We retrospectively analyzed data on patient characteristics, treatments, and in-hospital outcomes for all PE patients (ICD-code I26) undergoing ECMO in Germany between 2005 and 2018. RESULTS At total of 1,172,354 patients were hospitalized with PE; of those, 2,197 (0.2%) were treated with ECMO support. Cardiac arrest requiring cardiopulmonary resuscitation was present in 77,196 (6.5%) patients. While more than one fourth of those patients were treated with systemic thrombolysis alone (n = 20,839 patients; 27.0%), a minority of patients received thrombolysis and VA-ECMO (n = 165; 0.2%), embolectomy and VA-ECMO (n = 385; 0.5%) or VA-ECMOalone (n = 588; 0.8%). A multivariable logistic regression analysis indicated the lowest risk for in-hospital death in patients who received embolectomy in combination with VA-ECMO (OR, 0.50 [95% CI, 0.41-0.61], p < 0.001), thrombolysis and VA-ECMO (0.60 [0.43-0.85], p = 0.003) or VA-ECMO alone (0.68 [0.57-0.82], p < 0.001) compared to thrombolysis alone (1.04 [0.99-1.01], p = 0.116). CONCLUSION Our findings suggest that the use of VA-ECMO alone or as part of a multi-pronged reperfusion approach including embolectomy or thrombolysis might offer survival advantages compared to thrombolysis alone in patients with PE deteriorating to cardiac arrest.
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Affiliation(s)
- Lukas Hobohm
- Department of Cardiology, University Medical Center Mainz, Germany; Center for Thrombosis and Hemostasis (CTH), University Medical Center Mainz, Germany.
| | - Ingo Sagoschen
- Department of Cardiology, University Medical Center Mainz, Germany
| | - Andreas Habertheuer
- Division of Cardiac Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, United States
| | - Stefano Barco
- Center for Thrombosis and Hemostasis (CTH), University Medical Center Mainz, Germany; Department of Angiology, University Hospital Zurich, Switzerland
| | - Luca Valerio
- Center for Thrombosis and Hemostasis (CTH), University Medical Center Mainz, Germany
| | - Johannes Wild
- Department of Cardiology, University Medical Center Mainz, Germany
| | | | - Tommaso Gori
- Department of Cardiology, University Medical Center Mainz, Germany
| | - Thomas Münzel
- Department of Cardiology, University Medical Center Mainz, Germany
| | | | - Karsten Keller
- Department of Cardiology, University Medical Center Mainz, Germany; Center for Thrombosis and Hemostasis (CTH), University Medical Center Mainz, Germany; Medical Clinic VII, University Hospital Heidelberg, Germany
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11
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Stehli J, Dinh D, Dagan M, Duffy SJ, Brennan A, Smith K, Andrew E, Nehme Z, Reid CM, Lefkovits J, Stub D, Zaman S. Sex Differences in Prehospital Delays in Patients With ST-Segment-Elevation Myocardial Infarction Undergoing Percutaneous Coronary Intervention. J Am Heart Assoc 2021; 10:e019938. [PMID: 34155902 PMCID: PMC8403281 DOI: 10.1161/jaha.120.019938] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background Women with ST‐segment–elevation myocardial infarction experience delays in reperfusion compared with men with little data on each time component from symptom onset to reperfusion. This study analyzed sex discrepancies in patient delays, prehospital system delays, and hospital delays. Methods and Results Consecutive patients with ST‐segment–elevation myocardial infarction treated with percutaneous coronary intervention across 30 hospitals in the Victorian Cardiac Outcomes Registry (2013–2018) were analyzed. Data from the Ambulance Victoria Data warehouse were used to perform linkage to the Victorian Cardiac Outcomes Registry for all patients transported via emergency medical services (EMS). The primary end point was EMS call‐to‐door time (prehospital system delay). Secondary end points included symptom‐to‐EMS call time (patient delay), door‐to‐device time (hospital delay), 30‐day mortality, major adverse cardiovascular events, and major bleeding. End points were analyzed according to sex and adjusted for age, comorbidities, cardiogenic shock, cardiac arrest, and symptom onset time. A total of 6330 (21% women) patients with ST‐segment–elevation myocardial infarction were transported by EMS. Compared with men, women had longer adjusted geometric mean symptom‐to‐EMS call times (47.0 versus 44.0 minutes; P<0.001), EMS call‐to‐door times (58.1 versus 55.7 minutes; P<0.001), and door‐to‐device times (58.5 versus 54.9 minutes; P=0.006). Compared with men, women had higher 30‐day mortality (odds ratio [OR], 1.38; 95% CI, 1.06–1.79; P=0.02) and major bleeding (OR, 1.54; 95% CI, 1.08–2.20; P=0.02). Conclusions Female patients with ST‐segment–elevation myocardial infarction experienced excess delays in patient delays, prehospital system delays, and hospital delays, even after adjustment for confounders. Prehospital system and hospital delays resulted in an adjusted excess delay of 10 minutes compared with men.
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Affiliation(s)
- Julia Stehli
- School of Clinical Sciences at Monash Health Monash Cardiovascular Research Centre Monash University Melbourne Australia
| | - Diem Dinh
- Centre of Cardiovascular Research and Education in Therapeutics School of Public Health and Preventive Medicine Monash University Melbourne Australia
| | - Misha Dagan
- Department of General Medicine The Alfred Hospital Melbourne Australia
| | - Stephen J Duffy
- Centre of Cardiovascular Research and Education in Therapeutics School of Public Health and Preventive Medicine Monash University Melbourne Australia.,Department of Cardiology The Alfred Hospital Melbourne Australia.,Baker Heart and Diabetes Institute Melbourne Australia
| | - Angela Brennan
- Centre of Cardiovascular Research and Education in Therapeutics School of Public Health and Preventive Medicine Monash University Melbourne Australia
| | - Karen Smith
- Centre for Research and Evaluation Ambulance Victoria Melbourne Australia.,Department of Epidemiology and Preventive Medicine Monash University Melbourne Australia
| | - Emily Andrew
- Centre for Research and Evaluation Ambulance Victoria Melbourne Australia.,Department of Epidemiology and Preventive Medicine Monash University Melbourne Australia
| | - Ziad Nehme
- Centre for Research and Evaluation Ambulance Victoria Melbourne Australia.,Department of Epidemiology and Preventive Medicine Monash University Melbourne Australia
| | - Christopher M Reid
- Centre for Research and Evaluation Ambulance Victoria Melbourne Australia.,School of Public Health Curtin University Perth Australia
| | - Jeffrey Lefkovits
- Centre of Cardiovascular Research and Education in Therapeutics School of Public Health and Preventive Medicine Monash University Melbourne Australia.,Department of Cardiology Royal Melbourne Hospital Melbourne Australia
| | - Dion Stub
- Centre of Cardiovascular Research and Education in Therapeutics School of Public Health and Preventive Medicine Monash University Melbourne Australia.,Department of Cardiology The Alfred Hospital Melbourne Australia.,Centre for Research and Evaluation Ambulance Victoria Melbourne Australia.,Baker Heart and Diabetes Institute Melbourne Australia
| | - Sarah Zaman
- School of Clinical Sciences at Monash Health Monash Cardiovascular Research Centre Monash University Melbourne Australia.,Department of Cardiology Westmead Hospital Sydney Australia.,Westmead Applied Research Centre University of Sydney Australia
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12
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Sex Disparities in Myocardial Infarction: Biology or Bias? Heart Lung Circ 2020; 30:18-26. [PMID: 32861583 DOI: 10.1016/j.hlc.2020.06.025] [Citation(s) in RCA: 36] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2020] [Revised: 05/19/2020] [Accepted: 06/28/2020] [Indexed: 12/31/2022]
Abstract
Women have generally worse outcomes after myocardial infarction (MI) compared to men. The reasons for these disparities are multifactorial. At the beginning is the notion-widespread in the community and health care providers-that women are at low risk for MI. This can impact on primary prevention of cardiovascular disease in women, with lower use of preventative therapies and lifestyle counselling. It can also lead to delays in presentation in the event of an acute MI, both at the patient and health care provider level. This is of particular concern in the case of ST elevation MI (STEMI), where "time is muscle". Even after first medical contact, women with acute MI experience delays to diagnosis with less timely reperfusion and percutaneous coronary intervention (PCI). Compared to men, women are less likely to undergo invasive diagnostic testing or PCI. After being diagnosed with a STEMI, women receive less guideline-directed medical therapy and potent antiplatelets than men. The consequences of these discrepancies are significant-with higher mortality, major cardiovascular events and bleeding after MI in women compared to men. We review the sex disparities in pathophysiology, risk factors, presentation, diagnosis, treatment, and outcomes for acute MI, to answer the question: are they due to biology or bias, or both?
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13
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Stehli J, Martin C, Brennan A, Dinh DT, Lefkovits J, Zaman S. Sex Differences Persist in Time to Presentation, Revascularization, and Mortality in Myocardial Infarction Treated With Percutaneous Coronary Intervention. J Am Heart Assoc 2020; 8:e012161. [PMID: 31092091 PMCID: PMC6585344 DOI: 10.1161/jaha.119.012161] [Citation(s) in RCA: 131] [Impact Index Per Article: 32.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Background Timely revascularization with percutaneous coronary intervention (PCI) reduces death following myocardial infarction. We evaluated if a sex gap in symptom‐to‐door (STD), door‐to‐balloon (DTB), and door‐to‐PCI time persists in contemporary patients, and its impact on mortality. Methods and Results From 2013 to 2016 the Victorian Cardiac Outcomes Registry prospectively recruited 13 451 patients (22.5% female) from 30 centers with ST‐segment–elevation myocardial infarction (STEMI, 47.8%) or non–ST‐segment–elevation myocardial infarction (NSTEMI) (52.2%) who underwent PCI. Adjusted log‐transformed STD and DTB time in the STEMI cohort and STD and door‐to‐PCI time in the NSTEMI cohort were analyzed using linear regression. Logistic regression was used to determine independent predictors of 30‐day mortality. In STEMI patients, women had longer log‐STD time (adjusted geometric mean ratio 1.20, 95% CI 1.12‐1.28, P<0.001), log‐DTB time (adjusted geometric mean ratio 1.12, 95% CI 1.05‐1.20, P=0.001), and 30‐day mortality (9.3% versus 6.5%, P=0.005) than men. Womens’ adjusted geometric mean STD and DTB times were 28.8 and 7.7 minutes longer, respectively, than were mens’ times. Women with NSTEMI had no difference in adjusted STD, door‐to‐PCI time, or early (<24 hours) versus late revascularization, compared with men. Female sex independently predicted a higher 30‐day mortality (odds ratio 1.67, 95% CI 1.11‐2.49, P=0.01) in STEMI but not in NSTEMI. Conclusions Women with STEMI have significant delays in presentation and revascularization with a higher 30‐day mortality compared with men. The delay in STD time was 4‐fold the delay in DTB time. Women with NSTEMI had no delay in presentation or revascularization, with mortality comparable to men. Public awareness campaigns are needed to address women's recognition and early action for STEMI. See Editorial Gulati
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Affiliation(s)
- Julia Stehli
- 1 Cardiology Department The Alfred Hospital Melbourne Australia
| | - Catherine Martin
- 2 Department of Epidemiology and Preventive Medicine Monash University Melbourne Australia
| | - Angela Brennan
- 3 Centre of Cardiovascular Research and Education in Therapeutics Monash University Melbourne Australia
| | - Diem T Dinh
- 3 Centre of Cardiovascular Research and Education in Therapeutics Monash University Melbourne Australia
| | - Jeffrey Lefkovits
- 3 Centre of Cardiovascular Research and Education in Therapeutics Monash University Melbourne Australia.,4 Cardiology Department Royal Melbourne Hospital Melbourne Australia
| | - Sarah Zaman
- 5 Monash Cardiovascular Research Centre Monash University Melbourne Australia.,6 Monash Heart Monash Medical Centre Melbourne Australia
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14
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van Oosterhout REM, de Boer AR, Maas AHEM, Rutten FH, Bots ML, Peters SAE. Sex Differences in Symptom Presentation in Acute Coronary Syndromes: A Systematic Review and Meta-analysis. J Am Heart Assoc 2020; 9:e014733. [PMID: 32363989 PMCID: PMC7428564 DOI: 10.1161/jaha.119.014733] [Citation(s) in RCA: 84] [Impact Index Per Article: 21.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/13/2019] [Accepted: 01/13/2020] [Indexed: 12/24/2022]
Abstract
Background Timely recognition of patients with acute coronary syndromes (ACS) is important for successful treatment. Previous research has suggested that women with ACS present with different symptoms compared with men. This review assessed the extent of sex differences in symptom presentation in patients with confirmed ACS. Methods and Results A systematic literature search was conducted in PubMed, Embase, and Cochrane up to June 2019. Two reviewers independently screened title-abstracts and full-texts according to predefined inclusion and exclusion criteria. Methodological quality was assessed using the Newcastle-Ottawa Scale. Pooled odds ratios (OR) with 95% CI of a symptom being present were calculated using aggregated and cumulative meta-analyses as well as sex-specific pooled prevalences for each symptom. Twenty-seven studies were included. Compared with men, women with ACS had higher odds of presenting with pain between the shoulder blades (OR 2.15; 95% CI, 1.95-2.37), nausea or vomiting (OR 1.64; 95% CI, 1.48-1.82) and shortness of breath (OR 1.34; 95% CI, 1.21-1.48). Women had lower odds of presenting with chest pain (OR 0.70; 95% CI, 0.63-0.78) and diaphoresis (OR 0.84; 95% CI, 0.76-0.94). Both sexes presented most often with chest pain (pooled prevalences, men 79%; 95% CI, 72-85, pooled prevalences, women 74%; 95% CI, 72-85). Other symptoms also showed substantial overlap in prevalence. The presence of sex differences has been established since the early 2000s. Newer studies did not materially change cumulative findings. Conclusions Women with ACS do have different symptoms at presentation than men with ACS, but there is also considerable overlap. Since these differences have been shown for years, symptoms should no longer be labeled as "atypical" or "typical."
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Affiliation(s)
- Roos E. M. van Oosterhout
- Julius Center for Health Sciences and Primary CareUniversity Medical Center UtrechtUtrecht UniversityUtrechtthe Netherlands
| | - Annemarijn R. de Boer
- Julius Center for Health Sciences and Primary CareUniversity Medical Center UtrechtUtrecht UniversityUtrechtthe Netherlands
- Dutch Heart FoundationThe Haguethe Netherlands
| | - Angela H. E. M. Maas
- Department of CardiologyRadboud University Medical CenterNijmegenthe Netherlands
| | - Frans H. Rutten
- Julius Center for Health Sciences and Primary CareUniversity Medical Center UtrechtUtrecht UniversityUtrechtthe Netherlands
| | - Michiel L. Bots
- Julius Center for Health Sciences and Primary CareUniversity Medical Center UtrechtUtrecht UniversityUtrechtthe Netherlands
| | - Sanne A. E. Peters
- Julius Center for Health Sciences and Primary CareUniversity Medical Center UtrechtUtrecht UniversityUtrechtthe Netherlands
- The George Institute for Global HealthUniversity of OxfordUnited Kingdom
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15
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Keller K, Rappold L, Gerhold-Ay A, Hobohm L, Hasenfuß G, Konstantinides SV, Dellas C, Lankeit M. Sex-specific differences in pulmonary embolism. Thromb Res 2019; 178:173-181. [DOI: 10.1016/j.thromres.2019.04.020] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2019] [Revised: 04/12/2019] [Accepted: 04/19/2019] [Indexed: 12/19/2022]
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16
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Joury AU, Hersi AS, Alfaleh H, Alhabib KF, Kashour TS. Baseline characteristics, management practices, and long-term outcomes among patients with first presentation acute myocardial infarction in the Second Gulf Registry of Acute Coronary Events (Gulf RACE-II). J Saudi Heart Assoc 2018; 30:233-239. [PMID: 29983497 PMCID: PMC6026399 DOI: 10.1016/j.jsha.2018.03.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2017] [Revised: 01/31/2018] [Accepted: 03/07/2018] [Indexed: 11/25/2022] Open
Abstract
Background and objectives Limited data are available highlighting the different clinical aspects of acute coronary syndrome (ACS) patients, especially in Gulf countries. In this study, we aimed to compare patients who presented with acute myocardial infarction (AMI) as the first presentation of patients who have a history of ACS in terms of initial presentation, medical history, laboratory findings, and overall mortality. Methods We used the Second Gulf Registry of Acute Coronary Events (Gulf RACE-II), which is a multinational observational study of 7930 ACS patients. Results Among all patients, 4723 (59.6%) patients presented with AMI. First presentation AMI patients were older (mean age, 55 years vs. 53 years; p < 0.001) and had lower risk factors than patients with a history of ACS. Higher laboratory readings of cardiac markers and all aspects of mortality were significantly higher among patients with first presentation AMI. After adjustments for baseline variables, congestive heart failure [odds ratio (OR) = 1.08; 95% confidence interval (CI), 0.73–1.57], reinfarction (OR = 1.16; 95% CI, 0.58–2.30), cardiogenic shock (OR = 1.51; 95% CI, 0.74–3.08), stroke (OR = 2.30; 95% CI, 0.29–17.99), and overall mortality (OR = 1.16; 95% CI = 0.74–1.83) were independent predictive factors for first presentation AMI. Conclusions First presentation AMI patients tend to be older and to have lower rates of risk factors. Adverse clinical outcomes such as congestive heart failure, reinfarction, cardiogenic shock, and stroke were higher among patients with first presentation AMI compared to patients with a history of ACS.
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Affiliation(s)
- Abdulaziz U. Joury
- King Fahad Cardiac Center, College of Medicine, King Saud University, Riyadh, Saudi ArabiaaSaudi Arabia
- King Salman Heart Center, King Fahd Medical City, Riyadh, Saudi ArabiabSaudi Arabia
| | - Ahmed S. Hersi
- King Fahad Cardiac Center, College of Medicine, King Saud University, Riyadh, Saudi ArabiaaSaudi Arabia
| | - Hussam Alfaleh
- King Fahad Cardiac Center, College of Medicine, King Saud University, Riyadh, Saudi ArabiaaSaudi Arabia
| | - Khalid F. Alhabib
- King Fahad Cardiac Center, College of Medicine, King Saud University, Riyadh, Saudi ArabiaaSaudi Arabia
| | - Tarek Seifaw Kashour
- King Fahad Cardiac Center, College of Medicine, King Saud University, Riyadh, Saudi ArabiaaSaudi Arabia
- Corresponding author at: P.O. Box 7805, Riyadh 11472, Saudi Arabia.
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17
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Bowles JR, McEwen MM, Rosenfeld AG. Acute Myocardial Infarction Experience Among Mexican American Women. HISPANIC HEALTH CARE INTERNATIONAL 2018; 16:62-69. [PMID: 29886775 DOI: 10.1177/1540415318779926] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
INTRODUCTION Health disparities in cardiovascular disease risk factors affect a burgeoning segment of the U.S. population-Mexican American (MA) women. MAs experience disparities in the prevalence of heart disease risk factors. However, there are no studies describing acute myocardial infarction (AMI) symptoms unique to this Hispanic subgroup. The aim of the study was to describe MA women's AMI symptom experience. METHODS A qualitative descriptive design guided the study. Data were collected in semistructured interviews with eight MA women who reported having an AMI within the past 18 months. Data were analyzed using qualitative content analysis. RESULTS The overall theme was "The nature of my AMI experience." This theme, composed of four categories, described their prodromal and AMI symptom experience: my perception of AMI, having a heart attack, AMI symptoms, and actions taken. No participants recognized prodromal or symptoms of AMI. Asphyxiatia (asphyxiating) and menos fuerza (less strength) were commonly described symptoms. CONCLUSION Participants attributed both prodromal and AMI symptoms to noncardiac causes, self-managed symptoms, and delay in seeking health care. Findings suggest that community engagement through culturally tailored family-focused heart health education for MA women and their family members may improve recognition of prodromal symptoms.
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18
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Freisinger E, Sehner S, Malyar NM, Suling A, Reinecke H, Wegscheider K. Nationwide Routine-Data Analysis of Sex Differences in Outcome of Acute Myocardial Infarction. Clin Cardiol 2018; 41:1013-1021. [PMID: 29667216 DOI: 10.1002/clc.22962] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/08/2018] [Revised: 04/10/2018] [Accepted: 04/13/2018] [Indexed: 12/19/2022] Open
Abstract
Women have been reported to suffer from impaired outcome after acute myocardial infarction (AMI). The aim of our study was to determine the impact of sex and age on utilization of inpatient healthcare and outcome in patients with AMI (STEMI and NSTEMI) in a real-life setting. We performed a routine-data-based analysis of 203 106 nationwide inpatients hospitalized with STEMI and NSTEMI, focusing on sex differences regarding risk constellation, treatments, and in-hospital outcome. A logistic regression model was designed to evaluate the use of coronary angiography and interventions and their sex-related impact on mortality (within 30 days). Compared with males, female STEMI patients (25 146, vs 52 965 males) were older and had a higher incidence of diabetes mellitus (27.4% vs 20.6%), heart failure (32.8% vs 26.2%), and chronic kidney disease (19.1% vs 13.5%, respectively; all P < 0.05), and had higher observed in-hospital mortality (STEMI, 16.9% vs 9.9%; NSTEMI, 11.7% vs 8.7%). Females were less likely to receive coronary angiography in STEMI in the age groups <60 and ≥ 80 years (odds ratio: 0.8, 95% confidence interval: 0.76-0.83, P < 0.05), despite similar mortality risk reduction. Estimated overall in-hospital mortality showed no differences with respect to sex in STEMI for age groups 40 to 79 years. However, females age ≥ 80 years had slightly higher in-hospital mortality after adjustment. The increased observed in-hospital mortality in females was attributed to the impact of more unfavorable risk and age distribution. Coronary angiography was associated with lower in-hospital mortality; particularly, older females were less frequently treated.
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Affiliation(s)
- Eva Freisinger
- Division of Vascular Medicine, Department of Cardiovascular Medicine, University Hospital Münster, Münster, Germany
| | - Susanne Sehner
- Institute of Medical Biometry and Epidemiology, Universitatsklinikum Hamburg-Eppendorf (UKE), Hamburg, Germany
| | - Nasser M Malyar
- Division of Vascular Medicine, Department of Cardiovascular Medicine, University Hospital Münster, Münster, Germany
| | - Anna Suling
- Institute of Medical Biometry and Epidemiology, Universitatsklinikum Hamburg-Eppendorf (UKE), Hamburg, Germany
| | - Holger Reinecke
- Division of Vascular Medicine, Department of Cardiovascular Medicine, University Hospital Münster, Münster, Germany.,DRG Research Group, Münster, Germany
| | - Karl Wegscheider
- Institute of Medical Biometry and Epidemiology, Universitatsklinikum Hamburg-Eppendorf (UKE), Hamburg, Germany
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19
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Sederholm Lawesson S, Isaksson RM, Ericsson M, Ängerud K, Thylén I. Gender disparities in first medical contact and delay in ST-elevation myocardial infarction: a prospective multicentre Swedish survey study. BMJ Open 2018; 8:e020211. [PMID: 29724738 PMCID: PMC5942442 DOI: 10.1136/bmjopen-2017-020211] [Citation(s) in RCA: 42] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
OBJECTIVES Compare gender disparities in ST-elevation myocardial infarction (STEMI) regarding first medical contact (FMC) and prehospital delay times and explore factors associated with prehospital delay in men and women separately. DESIGN Cross-sectional study based on medical records and a validated questionnaire. Eligible patients were enrolled within 24 hours after admittance to hospital. SETTING Patients were included from November 2012 to January 2014 from five Swedish hospitals with catheterisation facilities 24/7. PARTICIPANTS 340 men and 109 women aged between 31 and 95 years completed the survey. MAIN OUTCOME MEASURES FMC were divided into five possible contacts: primary healthcare centre by phone or directly, national advisory nurse by phone, emergency medical services (EMS) and emergency room directly. Two parts of prehospital delay times were studied: time from symptom onset to FMC and time from symptom onset to diagnostic ECG. RESULTS Women more often called an advisory nurse as FMC (28% vs 18%, p=0.02). They had a longer delay until FMC, 90 (IQR 39-221) vs 66 (28-161) min, p=0.04 and until ECG, 146 (68-316) vs 103 (61-221) min, p=0.03. Men went to hospital because of believing they were stricken by an MI to a higher extent than women did (25% vs 15%, p=0.04) and were more often recommended to call EMS by bystanders (38% vs 22%, p<0.01). Hesitating about going to hospital and experiencing pain in the stomach/back/shoulders were factors associated with longer delays in women. Believing the symptoms would disappear or interpreting them as nothing serious were corresponding factors in men. In both genders bystanders acting by contacting EMS explained shorter prehospital delays. CONCLUSIONS In STEMI, women differed from men in FMC and they had longer delays. This was partly due to atypical symptoms and a longer decision time. Bystanders acted more promptly when men than when women fell ill. Public knowledge of MI symptoms, and how to act properly, still seems insufficient.
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Affiliation(s)
- Sofia Sederholm Lawesson
- Department of Cardiology and Department of Medical and Health Sciences, Linköping University, Linköping, Sweden
- Department of Medicine, Stanford Prevention Research Center, CA, United States
| | - Rose-Marie Isaksson
- Department of Research, Norrbotten County Council, Luleå, Sweden
- Division of Nursing Sciences, Department of Medicine and Health Sciences, Linköping University, Linköping, Sweden
| | - Maria Ericsson
- Department of Cardiology and Department of Medical and Health Sciences, Linköping University, Linköping, Sweden
| | - Karin Ängerud
- Department of Nursing, Umeå University, Umeå, Sweden
- Cardiology, Heart Centre, Umeå University, Umeå, Sweden
| | - Ingela Thylén
- Department of Cardiology and Department of Medical and Health Sciences, Linköping University, Linköping, Sweden
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20
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Sederholm Lawesson S, Isaksson RM, Thylén I, Ericsson M, Ängerud K, Swahn E. Gender differences in symptom presentation of ST-elevation myocardial infarction - An observational multicenter survey study. Int J Cardiol 2018; 264:7-11. [PMID: 29642997 DOI: 10.1016/j.ijcard.2018.03.084] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/25/2017] [Revised: 03/14/2018] [Accepted: 03/16/2018] [Indexed: 12/22/2022]
Abstract
BACKGROUND Symptom presentation has been sparsely studied from a gender perspective restricting the inclusion to ST elevation myocardial infarction (STEMI) patients. Correct symptom recognition is vital in order to promptly seek care in STEMI where fast reperfusion therapy is of utmost importance. Female gender has been found associated with atypical presentation in studies on mixed MI populations but it is unclear whether this is valid also in STEMI. OBJECTIVES We assessed whether there are gender differences in symptoms and interpretation of these in STEMI, and if this is attributable to sociodemographic and clinical factors. METHODS SymTime was a multicenter observational study including a validated questionnaire and data from medical records. Eligible STEMI patients (n = 532) were enrolled within 24 h after admittance at five Swedish hospitals. RESULTS Women were older, more often single and had lower educational level. Chest pain was less prevalent in women (74 vs 93%, p < 0.001), whereas shoulder (33 vs 15%, p < 0.001), throat/neck (34 vs 18%, p < 0.001), back pain (29 versus 12%, p < 0.001) and nausea (49 vs 29%, p < 0.001) were more prevalent. Women less often interpreted their symptoms as of cardiac origin (60 vs 69%, p = 0.04). Female gender was the strongest independent predictor of non-chest pain presentation, odds ratio 5.29, 95% confidence interval 2.85-9.80. CONCLUSIONS A striking gender difference in STEMI symptoms was found. As women significantly misinterpreted their symptoms more often, it is vital when informing about MI to the society or to high risk individuals, to highlight also other symptoms than just chest pain.
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Affiliation(s)
- Sofia Sederholm Lawesson
- Department of Cardiology, Department of Medical and Health Sciences, Linköping University, Linköping, Sweden.
| | - Rose-Marie Isaksson
- Department of Research, Norrbotten County Council, Luleå, Sweden; Division of Nursing Sciences, Department of Medicine and Health Sciences, Linkoping University, Linköping, Sweden.
| | - Ingela Thylén
- Department of Cardiology, Department of Medical and Health Sciences, Linköping University, Linköping, Sweden.
| | - Maria Ericsson
- Department of Cardiology, Department of Medical and Health Sciences, Linköping University, Linköping, Sweden.
| | - Karin Ängerud
- Cardiology, Heart Centre, Department of Nursing, Umeå University, Umeå, Sweden.
| | - Eva Swahn
- Department of Cardiology, Department of Medical and Health Sciences, Linköping University, Linköping, Sweden.
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21
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Campesi I, Franconi F, Seghieri G, Meloni M. Sex-gender-related therapeutic approaches for cardiovascular complications associated with diabetes. Pharmacol Res 2017; 119:195-207. [PMID: 28189784 DOI: 10.1016/j.phrs.2017.01.023] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/23/2016] [Revised: 12/14/2016] [Accepted: 01/23/2017] [Indexed: 12/14/2022]
Abstract
Diabetes is a chronic disease associated with micro- and macrovascular complications and is a well-established risk factor for cardiovascular disease. Cardiovascular complications associated with diabetes are among the most important causes of death in diabetic patients. Interestingly, several sex-gender differences have been reported to significantly impact in the pathophysiology of diabetes. In particular, sex-gender differences have been reported to affect diabetes epidemiology, risk factors, as well as cardiovascular complications associated with diabetes. This suggests that different therapeutic approaches are needed for managing diabetes-associated cardiovascular complications in men and women. In this review, we will discuss about the sex-gender differences that are known to impact on diabetes, mainly focusing on the cardiovascular complications associated with the disease. We will then discuss the therapeutic approaches for managing diabetes-associated cardiovascular complications and how differences in sex-gender can influence the existing therapeutic approaches.
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Affiliation(s)
- Ilaria Campesi
- Department of Biomedical Sciences, University of Sassari, Sassari, Italy.
| | - Flavia Franconi
- Department of Biomedical Sciences, University of Sassari, Sassari, Italy; Dipartimento Politiche della Persona, Regione Basilicata, Italy.
| | | | - Marco Meloni
- BHF Centre for Cardiovascular Science, Queen's Medical Research Institute, University of Edinburgh, UK.
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Isogai T, Matsui H, Tanaka H, Yokogawa N, Fushimi K, Yasunaga H. Treatments and in-hospital mortality in acute myocardial infarction patients with rheumatoid arthritis: a nationwide retrospective cohort study in Japan. Clin Rheumatol 2017; 36:995-1004. [PMID: 28124758 DOI: 10.1007/s10067-017-3555-3] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2016] [Revised: 12/09/2016] [Accepted: 01/18/2017] [Indexed: 01/29/2023]
Abstract
No previous study has examined the differences in treatments and outcomes after acute myocardial infarction (AMI) between patients with and without rheumatoid arthritis (RA) in a setting where coronary reperfusion therapy was readily available. This study aimed to examine whether coexisting RA affected likelihood of receiving coronary reperfusion therapy and in-hospital mortality among AMI patients in a Japanese nationwide setting where coronary reperfusion therapy was readily available. Using the Diagnosis Procedure Combination database, we retrospectively identified patients admitted with AMI between 2010 and 2014 and created a matched-pair cohort of patients with and without RA based on age, sex, hospital, and admission year at a maximum ratio of 1:5. We performed multivariable logistic regression analyses for associations of RA with likelihood of coronary reperfusion therapy and 30-day in-hospital mortality. There were no significant differences between the RA group (n = 938) and non-RA group (n = 3839) in the proportions of patients receiving coronary reperfusion therapy (on the day of admission 75.8% vs. 77.2%, P = 0.364; during hospitalization 87.1% vs. 87.3%, P = 0.913) and 30-day in-hospital mortality (5.9% vs. 5.9%, P = 1.000). Multivariable logistic regression analyses showed that RA was not significantly associated with either likelihood of receiving coronary reperfusion therapy during hospitalization (odds ratio 1.02; 95% confidence interval 0.82-1.27; P = 0.837) or 30-day in-hospital mortality (odds ratio 1.16; 95% confidence interval 0.81-1.65; P = 0.419). Coexisting RA did not affect likelihood of receiving coronary reperfusion therapy or in-hospital mortality among AMI patients in a setting where reperfusion therapy was readily available.
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Affiliation(s)
- Toshiaki Isogai
- Department of Clinical Epidemiology and Health Economics, School of Public Health, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan.
- Department of Cardiology, Tokyo Metropolitan Tama Medical Center, Tokyo, Japan.
| | - Hiroki Matsui
- Department of Clinical Epidemiology and Health Economics, School of Public Health, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan
| | - Hiroyuki Tanaka
- Department of Cardiology, Tokyo Metropolitan Tama Medical Center, Tokyo, Japan
| | - Naoto Yokogawa
- Department of Rheumatic Diseases, Tokyo Metropolitan Tama Medical Center, Tokyo, Japan
| | - Kiyohide Fushimi
- Department of Health Policy and Informatics, Graduate School of Medicine, Tokyo Medical and Dental University, Tokyo, Japan
| | - Hideo Yasunaga
- Department of Clinical Epidemiology and Health Economics, School of Public Health, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-0033, Japan
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Choi SK, Kim IS. [Effects of a cardiocerebrovascular disease prevention education program for postmenopausal middle-aged women]. J Korean Acad Nurs 2016; 45:25-34. [PMID: 25743731 DOI: 10.4040/jkan.2015.45.1.25] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
PURPOSE This study was conducted to examine effects of a cardiocerebrovascular disease (CVD) prevention education program on knowledge, self-efficacy and health behavior among postmenopausal middle-aged women. METHODS A non-equivalent control group pretest-posttest design was used. Participants were 53 postmenopausal middle-aged women who registered in two community culture centers in G metropolitan city. Experimental group (n=26) received a CVD prevention education program 8 times over 8 weeks. Knowledge, self-efficacy and health behavior of the participants were examined with self-report structured questionaries. Data were collected between October 15 and December 11, 2013, and were analyzed using chi-square test, Fisher's exact test, independent t-test, and analysis of covariance with SPSS/PC version 21.0. RESULTS After the intervention the experimental group showed significant increases in the knowledge of CVD symptoms (p<.001) and CVD risk factors (p<.001), level of self-efficacy (p=.028) and health behavior (p<.001) compared to the control group. However, no significant difference was found between groups for knowledge of CVD prevention (p<.133). CONCLUSION Results suggest that a CVD prevention education program can be an effective strategy to improve knowledge on CVD symptoms and risk factors, self-efficacy and health behavior for postmenopausal middle-aged women.
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Affiliation(s)
- Soo Kyung Choi
- Department of Nursing, Christian College of Nursing, Gwangju, Korea
| | - In Sook Kim
- Department of Nursing, Chosun University, Gwangju, Korea.
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Kirchberger I, Amann U, Heier M, Kuch B, Thilo C, Peters A, Meisinger C. Presenting symptoms, pre-hospital delay time and 28-day case fatality in patients with peripheral arterial disease and acute myocardial infarction from the MONICA/KORA Myocardial Infarction Registry. Eur J Prev Cardiol 2016; 24:265-273. [DOI: 10.1177/2047487316676123] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Affiliation(s)
- Inge Kirchberger
- Central Hospital of Augsburg, MONICA/KORA Myocardial Infarction Registry, Germany
- Helmholtz Zentrum München, German Research Center for Environmental Health GmbH, Institute of Epidemiology II, Germany
| | - Ute Amann
- Central Hospital of Augsburg, MONICA/KORA Myocardial Infarction Registry, Germany
- Helmholtz Zentrum München, German Research Center for Environmental Health GmbH, Institute of Epidemiology II, Germany
| | - Margit Heier
- Central Hospital of Augsburg, MONICA/KORA Myocardial Infarction Registry, Germany
- Helmholtz Zentrum München, German Research Center for Environmental Health GmbH, Institute of Epidemiology II, Germany
| | - Bernhard Kuch
- Hospital of Nördlingen, Department of Internal Medicine/Cardiology, Germany
- Central Hospital of Augsburg, Department of Internal Medicine I – Cardiology, Germany
| | - Christian Thilo
- Central Hospital of Augsburg, Department of Internal Medicine I – Cardiology, Germany
| | - Annette Peters
- Helmholtz Zentrum München, German Research Center for Environmental Health GmbH, Institute of Epidemiology II, Germany
| | - Christa Meisinger
- Central Hospital of Augsburg, MONICA/KORA Myocardial Infarction Registry, Germany
- Helmholtz Zentrum München, German Research Center for Environmental Health GmbH, Institute of Epidemiology II, Germany
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Assari S, Moghani Lankarani M. Race and Gender Differences in Correlates of Death Anxiety Among Elderly in the United States. IRANIAN JOURNAL OF PSYCHIATRY AND BEHAVIORAL SCIENCES 2016; 10:e2024. [PMID: 27803717 PMCID: PMC5088440 DOI: 10.17795/ijpbs-2024] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 12/23/2014] [Revised: 06/19/2015] [Accepted: 06/29/2016] [Indexed: 11/26/2022]
Abstract
BACKGROUND Death anxiety among elderly is a major public health concern. Few studies, however, have been conducted on factors associated with death anxiety. OBJECTIVES This study investigated race and gender differences in psychosocial correlates of death anxiety among elderly in the US. MATERIALS AND METHODS With a cross-sectional design, we used data of the Religion, Aging, and Health survey. 1,074 White and Black elderly (age > 65 years, 615 women, 359 men) were entered to this study. Demographic (age, gender, and race), socio-economic (family income, perceived financial difficulty), health (number of chronic medical conditions and self-rated health), and psychological (perceived control over life) factors were measured. Death anxiety was measured using four items. We used linear regressions to determine factors associated with death anxiety based on race and gender. RESULTS Although race and gender did not have main effects on death anxiety (P > 0.05), they altered correlates of death anxiety. Age was a predictor of death anxiety among women (B = 0.165, P = 0.002) but not men (B = 0.082, P = 0.196). Self-rated health was associated with death anxiety among Whites (B = - 0.120, P = 0.050) but not Blacks (B = - 0.077, P = 0.268). Total family income was only associated with death anxiety among White men. CONCLUSIONS Demographic, socio-economic, health, and psychological determinants of death anxiety in United States differ based on race, gender, and their intersection. Findings advocate that geriatric psychiatrists and gerontologists who wish to reduce death anxiety among elderly people may need to tailor their interventions to race and gender.
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Affiliation(s)
- Shervin Assari
- Department of Psychiatry, School of Medicine, University of Michigan, Ann Arbor, USA
- Center for Research on Ethnicity, Culture, and Health (CRECH), School of Public Health, University of Michigan, Ann Arbor, USA
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Sanders SF, DeVon HA. Accuracy in ED Triage for Symptoms of Acute Myocardial Infarction. J Emerg Nurs 2016; 42:331-7. [PMID: 26953510 DOI: 10.1016/j.jen.2015.12.011] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2015] [Revised: 12/08/2015] [Accepted: 12/18/2015] [Indexed: 02/07/2023]
Abstract
UNLABELLED More than 6 million people present to emergency departments across the United States annually with symptoms of acute myocardial infarction (AMI). Of the 1 million patients with AMI, 350,000 die during the acute phase. Accurate ED triage can reduce mortality and morbidity, yet accuracy rates are low. In this study we explored the relationship between patient and nurse characteristics and accuracy of triage in patients with symptoms of AMI. METHODS This retrospective, descriptive study used patient data from electronic medical records. The sample of 286 patients was primarily white, with a mean age of 61.44 years (standard deviation [SD], ±13.02), and no history of heart disease. The sample of triage nurses was primarily white and female, with a mean age of 45.46 years (SD, ±11.72) and 18 years of nursing experience. Nineteen percent of the nurses reported having earned a bachelor's degree. RESULTS Emergency nurse triage accuracy was 54%. Patient race and presence of chest pain were significant predictors of accuracy. Emergency nurse age was a significant predictor of accuracy in triage, but years of experience in nursing was not a significant predictor. DISCUSSION Of the 9 variables investigated, only patient race, symptom presentation, and emergency nurse age were significant predictors of triage accuracy. Inconsistency in triage decisions may be due to other conditions not yet explored, such as critical thinking skills and executive functions. This study adds to the body of evidence regarding ED triage of patients with symptoms of AMI. However, further exploration into decisions at triage is warranted to improve accuracy, expedite care, and improve outcomes.
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Villablanca AC, Warford C, Wheeler K. Inflammation and Cardiometabolic Risk in African American Women Is Reduced by a Pilot Community-Based Educational Intervention. J Womens Health (Larchmt) 2016; 25:188-99. [DOI: 10.1089/jwh.2014.5109] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Affiliation(s)
- Amparo C. Villablanca
- Division of Cardiovascular Medicine, Department of Internal Medicine, School of Medicine, University of California Davis, Davis, California
| | - Cris Warford
- Division of Cardiovascular Medicine, Department of Internal Medicine, School of Medicine, University of California Davis, Davis, California
| | - Kellie Wheeler
- Division of Cardiovascular Medicine, Department of Internal Medicine, School of Medicine, University of California Davis, Davis, California
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Albarqouni L, von Eisenhart Rothe A, Ronel J, Meinertz T, Ladwig KH. Frequency and covariates of fear of death during myocardial infarction and its impact on prehospital delay: findings from the multicentre MEDEA Study. Clin Res Cardiol 2015. [PMID: 26210771 DOI: 10.1007/s00392-015-0895-3] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Fear of death (FoD) is an exceptionally stressful symptom of ST-elevation myocardial infarction (STEMI), which received little scientific attention in recent years. We aimed to describe the prevalence and factors contributing to FoD among STEMI patients and assess the impact of FoD on prehospital delay. METHODS This investigation was based on 592 STEMI patients who participated in the Munich Examination of Delay in Patients Experiencing Acute Myocardial Infarction (MEDEA) study. Data on sociodemographic, clinical and psycho-behavioral characteristics were collected at bedside. Multivariate logistic regression models were used to identify factors associated with FoD. RESULTS A total of 15% of STEMI patients reported FoD (n = 88), no significant gender difference was found. STEMI pain strength [OR = 2.3 (1.4-3.9)], STEMI symptom severity [OR = 3.7 (2-6.8)], risk perception pre-STEMI [OR = 1.9 (1.2-3.2)] and negative affectivity [OR = 1.9 (1.2-3.1)] were independently associated with FoD. The median delay for those who experienced FoD was 139 min compared to 218 min for those who did not (p = 0.005). Male patients with FoD were significantly more likely to delay less than 120 min [OR = 2.11(1.25-3.57); p = 0.005], whereas in women, this association was not significant. Additionally, a clear dose-response relationship between fear severity and delay was observed. Male FoD patients significantly more often used emergency services to reach the hospital (p = 0.003). CONCLUSIONS FoD is experienced by a clinically meaningful minority of vulnerable STEMI patients and is strongly associated with shorter delay times in men but not in women. Patients' uses of emergency services play an important role in reducing the delay in male FoD patients.
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Affiliation(s)
- L Albarqouni
- Institute of Epidemiology II, Mental Health Research Unit, Helmholtz Zentrum München, German Research Center for Environmental Health, Ingolstädter Landstr. 1, 85764, Neuherberg, Germany
| | - A von Eisenhart Rothe
- Institute of Epidemiology II, Mental Health Research Unit, Helmholtz Zentrum München, German Research Center for Environmental Health, Ingolstädter Landstr. 1, 85764, Neuherberg, Germany
| | - J Ronel
- Department of Psychosomatic Medicine and Psychotherapy, Klinikum rechts der Isar, Technische Universität München, Munich, Germany
| | - T Meinertz
- Department of Cardiology, University Heart Center Hamburg Eppendorf, Klinikum Stephansplatz, Hamburg, Germany
| | - K H Ladwig
- Institute of Epidemiology II, Mental Health Research Unit, Helmholtz Zentrum München, German Research Center for Environmental Health, Ingolstädter Landstr. 1, 85764, Neuherberg, Germany.
- Department of Psychosomatic Medicine and Psychotherapy, Klinikum rechts der Isar, Technische Universität München, Munich, Germany.
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Abstract
Chest pain is a common complaint in the emergency department. Recognition of chest pain symptoms and electrocardiographic changes consistent with acute coronary syndrome (ACS) can lead to prompt initiation of goal-directed therapy. Cardiac troponin testing confirms the diagnosis of acute myocardial infarction, but does not reveal the mechanism of injury. When patients with chest pain rule out for ACS the use of advanced, noninvasive testing has not been found to be associated with better patient outcomes.
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Affiliation(s)
- Andrew J Foy
- Division of Cardiology, Heart and Vascular Institute, Milton S. Hershey Medical Center, Penn State University, 500 University Drive, Hershey, PA 17033, USA
| | - Lisa Filippone
- Department of Emergency Medicine, Cooper Medical School of Rowan University, One Cooper Plaza, Camden, NJ 08103, USA.
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Junghans C, Sekhri N, Zaman MJ, Hemingway H, Feder GS, Timmis A. Atypical chest pain in diabetic patients with suspected stable angina: impact on diagnosis and coronary outcomes. EUROPEAN HEART JOURNAL. QUALITY OF CARE & CLINICAL OUTCOMES 2015; 1:37-43. [PMID: 29474566 DOI: 10.1093/ehjqcco/qcv003] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/30/2015] [Accepted: 04/01/2015] [Indexed: 11/12/2022]
Abstract
Aims Silent myocardial ischaemia occurs commonly in diabetes. Whether altered perception of ischaemia also predisposes to atypical presentations with under-diagnosis of coronary disease is not known. To determine whether (i) patients with diabetes diagnosed with angina are more likely to report atypical symptoms compared with patients without diabetes, and (ii) atypical symptoms in patients with diabetes cause angina to go unrecognized, increasing the risk of coronary events. Methods and results Prospective, multicentre cohort study of 8662 ambulatory patients with suspected angina, of whom 906 had diabetes. We recorded detailed chest pain descriptors and fatal and non-fatal coronary events over a median of 3.08 years of follow-up. Proportionately more patients with than without diabetes received a diagnosis of angina (42.7 vs. 25.1%). Among patients with diabetes diagnosed with angina, a greater proportion had atypical chest pain compared with patients without diabetes (21.0 vs. 11.3%), but the hazard of fatal and non-fatal coronary events was similar. However, among patients diagnosed with non-cardiac chest pain, those with diabetes-most of whom had atypical symptoms-remained at greater risk of coronary events [2.29 (95% CI 1.54, 3.41)] and all-cause mortality [1.67 (95% confidence interval, CI 1.04, 2.69)] compared with non-diabetic patients. Conclusion Patients with diabetes and atypical symptoms are nearly twice as likely to be diagnosed with angina compared with non-diabetic patients. Those diagnosed with non-cardiac pain are at increased risk of coronary events. Our study emphasizes the need for more intensive investigation of diabetic patients with chest pain, particularly those presenting with atypical symptoms.
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Affiliation(s)
- Cornelia Junghans
- Department of Epidemiology and Public Health, University College London, London, UK
| | - Neha Sekhri
- Barts Health, London Chest Hospital, London, UK
| | | | - Harry Hemingway
- Department of Epidemiology and Public Health, University College London, London, UK.,Farr Institute of Health Informatics Research at London, London, UK
| | - Gene S Feder
- Centre for Academic Primary Care, School of Social and Community Medicine, University of Bristol, Bristol, UK
| | - Adam Timmis
- Dept Cardiology, Barts Heart Centre, Queen Mary University London, West Smithfield, London EC1A 7BE, UK
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Kirchberger I, Heier M, Golüke H, Kuch B, von Scheidt W, Peters A, Meisinger C. Mismatch of presenting symptoms at first and recurrent acute myocardial infarction. From the MONICA/KORA Myocardial Infarction Registry. Eur J Prev Cardiol 2015; 23:377-84. [DOI: 10.1177/2047487315588071] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/30/2015] [Accepted: 05/01/2015] [Indexed: 11/16/2022]
Affiliation(s)
- Inge Kirchberger
- MONICA/KORA Myocardial Infarction Registry, Central Hospital of Augsburg, Germany
- German Research Center for Environmental Health (GmbH), Institute of Epidemiology II, Helmholtz Zentrum München, Germany
| | - Margit Heier
- MONICA/KORA Myocardial Infarction Registry, Central Hospital of Augsburg, Germany
- German Research Center for Environmental Health (GmbH), Institute of Epidemiology II, Helmholtz Zentrum München, Germany
| | - Hildegard Golüke
- German Research Center for Environmental Health (GmbH), Institute of Epidemiology II, Helmholtz Zentrum München, Germany
| | - Bernhard Kuch
- Department of Internal Medicine/Cardiology, Hospital of Nördlingen, Germany
- Department of Internal Medicine I – Cardiology, Central Hospital of Augsburg, Germany
| | - Wolfgang von Scheidt
- Department of Internal Medicine I – Cardiology, Central Hospital of Augsburg, Germany
| | - Annette Peters
- German Research Center for Environmental Health (GmbH), Institute of Epidemiology II, Helmholtz Zentrum München, Germany
| | - Christa Meisinger
- MONICA/KORA Myocardial Infarction Registry, Central Hospital of Augsburg, Germany
- German Research Center for Environmental Health (GmbH), Institute of Epidemiology II, Helmholtz Zentrum München, Germany
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Fairweather D. Sex differences in inflammation during atherosclerosis. CLINICAL MEDICINE INSIGHTS-CARDIOLOGY 2015; 8:49-59. [PMID: 25983559 PMCID: PMC4405090 DOI: 10.4137/cmc.s17068] [Citation(s) in RCA: 75] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/03/2014] [Revised: 02/02/2015] [Accepted: 02/09/2015] [Indexed: 12/17/2022]
Abstract
Atherosclerosis is the leading cause of death in the United States and worldwide, yet more men die from atherosclerosis than women, and at a younger age. Women, on the other hand, mainly develop atherosclerosis following menopause, and particularly if they have one or more autoimmune diseases, suggesting that the immune mechanisms that increase disease in men are different from those in women. The key processes in the pathogenesis of atherosclerosis are vascular inflammation, lipid accumulation, intimal thickening and fibrosis, remodeling, and plaque rupture or erosion leading to myocardial infarction and ischemia. Evidence indicates that sex hormones alter the immune response during atherosclerosis, resulting in different disease phenotypes according to sex. Women, for example, respond to infection and damage with increased antibody and autoantibody responses, while men have elevated innate immune activation. This review describes current knowledge regarding sex differences in the inflammatory immune response during atherosclerosis. Understanding sex differences is critical for improving individualized medicine.
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Affiliation(s)
- DeLisa Fairweather
- Department of Environmental Health Sciences, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
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Positive predictive value of an elevated cardiac troponin for type I myocardial infarction in ED patients based on the chief complaint. Am J Emerg Med 2015; 33:516-20. [PMID: 25680564 DOI: 10.1016/j.ajem.2015.01.003] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2014] [Revised: 01/06/2015] [Accepted: 01/07/2015] [Indexed: 11/21/2022] Open
Abstract
BACKGROUND Cardiac troponin testing is used to aid the diagnosis of myocardial infarction (MI) in the emergency department (ED) for patients who present with a range of symptoms. From a clinical perspective, the distinction between MI due to acute coronary artery thrombosis (type I MI) and other forms of direct and secondary myocardial injury (type II MI) is very important. However, the positive predictive value (PPV) of an elevated troponin for diagnosing type I MI, based on clinical history, has not been described. The objective of this study was to determine the PPV of an elevated troponin for type I MI based on the ED chief complaint. METHODS We retrospectively reviewed the medical records of 1772 consecutive patients who had a troponin ordered in the ED at a tertiary care center over the period of March 1, 2013, to April 30, 2013. The chief complaint was based on official ED coding. For patients with a positive troponin, 2 authors independently reviewed the electronic medical record pertaining to the index encounter and subsequent hospitalization to adjudicate the cause. RESULTS There was a significant association between the PPV of an elevated troponin for type I MI and the chief complaint. Patients with a chief complaint of chest pain were significantly more likely to have a type I MI compared to those without (PPV 84% vs 20%; Adjusted Odds Ratio (AOR), 14.31; P < .0001). There was also a significant association between the rate of type I MI and the chief complaint in all patients who had a troponin drawn. Patients with a chief complaint of chest pain were significantly more likely to have a type I MI compared to those without (PPV 9.8% vs 1.3%; AOR, 7.34; P < .0001). CONCLUSION Applying information on the PPV of troponin for type I MI based on the clinical history could improve troponin utilization and clinical decision making.
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Ladwig KH, Waller C. [Gender-specific aspects of coronary heart disease]. Bundesgesundheitsblatt Gesundheitsforschung Gesundheitsschutz 2014; 57:1083-91. [PMID: 25112950 DOI: 10.1007/s00103-014-2020-6] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
The total number of deaths from cardiovascular diseases (CVD) is greater for women than for men, although the mean age at manifestation of CVD is about 10 years older. However, the annual number of cases treated for CVD in acute hospital settings in men exceeds that of women by 50 %. Remarkable gender differences exist in terms of morphological and physiological conditions (e.g. mean coronary vessel diameter; ability to adapt to protective exercise-induced myocardial hypertrophy), as well as of the frequency and clinical significance of somatic risk factors (e.g. smoking). Female body weight increases after menopause and the body shape assumes a more android fat distribution. Women report higher levels of unspecific and affective symptoms. They suffer more from anxiety and depression than men; however, the secondary impact on CVD onset may be less pronounced. The post-acute CVD course is more complicated in women, mainly because they are older and suffer more from multi-morbidity. Whilst male CVD patients aim for a rapid recovery, physical fitness and an increased life expectancy, female patients seek relief from everyday challenges, the maintenance of their independence and emotional support.
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Affiliation(s)
- K-H Ladwig
- Institut für Epidemiologie, Helmholtz Zentrum München, Deutsches Forschungszentrum für Gesundheit und Umwelt, Institut für Epidemiologie-II, Mental Health Research Unit, Ingolstädter Landstr. 1, 85764, Neuherberg, Deutschland,
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Canto JG, Canto EA, Goldberg RJ. Time to Standardize and Broaden the Criteria of Acute Coronary Syndrome Symptom Presentations in Women. Can J Cardiol 2014; 30:721-8. [DOI: 10.1016/j.cjca.2013.10.015] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2013] [Revised: 10/20/2013] [Accepted: 10/20/2013] [Indexed: 11/30/2022] Open
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Altman R, Nunez de Ybarra J, Villablanca AC. Community-based cardiovascular disease prevention to reduce cardiometabolic risk in Latina women: a pilot program. J Womens Health (Larchmt) 2014; 23:350-7. [PMID: 24552357 DOI: 10.1089/jwh.2013.4570] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
Abstract
BACKGROUND Cardiovascular disease (CVD) is the leading cause of death in women, yet significant health disparities exist for high-risk groups, including Latinas, and comprehensive, culturally relevant, and effective prevention intervention models are lacking. We used a systems approach to develop, assess, and pilot a community-based education program for improving outcomes for knowledge/awareness of CVD, cardiometabolic risk, and health behaviors in Latinas. METHODS Latinas (n=35, mean age 50) participated in a 4-month community-based bilingual preventive cardiovascular education program. Pre/post analyses were for knowledge/awareness of CVD risk factors, symptoms, calling 911; personal risk factors (smoking, physical inactivity, family history of CVD); clinical parameters (weight, body mass index [BMI], waist, blood pressure, fasting lipids, and glucose); diagnosis of metabolic syndrome (MetS); and serum inflammatory markers (tumor necrosis factor [TNF]-α, high-sensitivity C reactive protein [hsCRP], and interleukin [IL]-12). RESULTS Baseline knowledge/awareness was relatively low, risk factors and MetS prevalent, and serum inflammatory markers elevated. Postintervention, participants demonstrated significant (p<0.05) improvements in knowledge of symptoms, risk factors for CVD, calling 911, and knowledge/adoption of heart-healthy behaviors. Clinical health status also improved, especially for serum triglycerides (p<0.05; 21% decline), prevalence of MetS (from 43% to 37% of participants), and serum levels of the proinflammatory TNF-α (from 16.9 ± 1.11 pg/mL to 13.5 ± 0.8 pg/mL, p<0.05). CONCLUSION A bilingual culturally appropriate community-based CVD-prevention program based on health education, medical screenings, and empowerment is a successful, effective, adaptable, and replicable model to significantly improve cardiometabolic risk in Latinas.
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Affiliation(s)
- Robin Altman
- 1 Department of Internal Medicine, Division of Cardiovascular Medicine, School of Medicine, University of California , Davis, Davis, California
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García-García C, Molina L, Subirana I, Sala J, Bruguera J, Arós F, Fiol M, Serra J, Marrugat J, Elosua R. Diferencias en función del sexo en las características clínicas, tratamiento y mortalidad a 28 días y 7 años de un primer infarto agudo de miocardio. Estudio RESCATE II. Rev Esp Cardiol 2014. [DOI: 10.1016/j.recesp.2013.06.027] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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Improving care of post-infarct patients: effects of disease management programmes and care according to international guidelines. Clin Res Cardiol 2013; 103:237-45. [PMID: 24287605 DOI: 10.1007/s00392-013-0643-5] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/07/2013] [Accepted: 11/13/2013] [Indexed: 10/26/2022]
Abstract
BACKGROUND Cardiac disease management programmes (CHD-DMPs) and secondary cardiovascular prevention guidelines aim to improve complex care of post-myocardial infarction (MI) patients. In Germany, CHD-DMPs, in addition to incorporating medical care according to guidelines (guideline-care), also ensure regular quarterly follow-up. Thus, our aim was to examine whether CHD-DMPs increase the frequency of guideline-care and whether CHD-DMPs and guideline-care improve survival over 4 years. METHODS The study included 975 post-MI patients, registered by the KORA-MI Registry (Augsburg, Germany), who completed a questionnaire in 2006. CHD-DMP enrolment was reported by physicians. Guideline-care was based on patient reports regarding medical advice (smoking, diet, or exercise) and prescribed medications (statins and platelet aggregation inhibitors plus beta-blockers or renin-angiotensin inhibitors). All-cause mortality until December 31, 2010 was based on municipal registration data. Cox regression analyses were adjusted for age, sex, education, years since last MI, and smoking and diabetes. RESULTS Physicians reported that 495 patients were CHD-DMP participants. CHD-DMP participation increased the likelihood of receiving guideline-care (odds ratio 1.55, 95% CI 1.20; 2.02) but did not significantly improve survival (hazard rate 0.90, 95% CI 0.64-1.27). Guideline-care significantly improved survival (HR 0.41, 95% CI 0.28; 0.59). Individual guideline-care components, which significantly improved survival, were beta-blockers, statins and platelet aggregation inhibitors. However, these improved survival less than guideline-care. CONCLUSIONS This study shows that CHD-DMPs increase the likelihood of guideline care and that guideline care is the important component of CHD-DMPs for increasing survival. A relatively high percentage of usual care patients receiving guideline-care indicate high quality of care of post-MI patients. Reasons for not implementing guideline-care should be investigated.
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García-García C, Molina L, Subirana I, Sala J, Bruguera J, Arós F, Fiol M, Serra J, Marrugat J, Elosua R. Sex-based differences in clinical features, management, and 28-day and 7-year prognosis of first acute myocardial infarction. RESCATE II study. ACTA ACUST UNITED AC 2013; 67:28-35. [PMID: 24774261 DOI: 10.1016/j.rec.2013.06.024] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2013] [Accepted: 06/18/2013] [Indexed: 01/15/2023]
Abstract
INTRODUCTION AND OBJECTIVES To analyze sex-based differences in clinical characteristics, management, and 28-day and 7-year prognosis after a first myocardial infarction. METHODS Between 2001 and 2003, 2042 first myocardial infarction patients were consecutively registered in 6 Spanish hospitals. Clinical characteristics, management, and 28-day case-fatality were prospectively recorded. Seven-year vital status was also ascertained by data linkage with the National Mortality Index. RESULTS The registry included 449 women and 1593 men with a first myocardial infarction. Compared with men, women were older, had a higher prevalence of hypertension and diabetes, and were more likely to receive angiotensin-converting enzyme (ACE) inhibitors but were less likely to receive beta-blockers or thrombolysis. No differences were observed in use of invasive procedures. More women had non-ST-segment elevation and unclassified myocardial infarction than men (37.9% vs 31.3% and 9.8% vs 6.1%, respectively; both P<.001). Case-fatality at 28 days was similar in women and men (5.57% vs 4.46%; P=.39). After multivariate adjustment, the odds ratio of 28-day mortality for men was 1.06 (95% confidence interval: 0.49-2.27; P=.883) compared with women. After multivariate adjustment, men had higher 7-year mortality than women, hazard ratio 1.93 (95% confidence interval: 1.46-2.56; P<.001). CONCLUSIONS There are demographic and clinical differences between men and women with a first myocardial infarction. The short-term prognosis of a first myocardial infarction in this century is similar in both sexes. However, the long-term vital prognosis after a first myocardial infarction is worse in men than in women. These results are observed in both ST-segment elevation myocardial infarction and non-ST-segment elevation myocardial infarction events.
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Affiliation(s)
- Cosme García-García
- Departamento de Cardiología, Hospital del Mar, Barcelona, Spain; IMIM-Institut Hospital del Mar d'Investigacions Mèdiques, Barcelona, Spain; Departamento de Medicina Interna, Universitat Autònoma de Barcelona, Barcelona, Spain.
| | - Lluís Molina
- Departamento de Cardiología, Hospital del Mar, Barcelona, Spain; IMIM-Institut Hospital del Mar d'Investigacions Mèdiques, Barcelona, Spain; CIBER en Epidemiología y Salud Pública, Barcelona, Spain
| | - Isaac Subirana
- CIBER en Epidemiología y Salud Pública, Barcelona, Spain; Grupo de Genética y Epidemiología Cardiovascular, Institut Municipal d'Investigació Mèdica, Barcelona, Spain
| | - Joan Sala
- Departamento de Cardiología, Hospital Josep Trueta, Girona, Spain
| | - Jordi Bruguera
- Departamento de Cardiología, Hospital del Mar, Barcelona, Spain; IMIM-Institut Hospital del Mar d'Investigacions Mèdiques, Barcelona, Spain
| | - Fernando Arós
- Departamento de Cardiología, Hospital Txagurritxu, Vitoria, Álava, Spain
| | - Miquel Fiol
- Departamento de Cardiología, Hospital Son Espases, Palma de Mallorca, Spain; CIBER en Obesidad y Nutrición, Barcelona, Spain
| | - Jordi Serra
- Departamento de Cardiología, Hospital Universitari Germans Trias i Pujol, Badalona, Barcelona, Spain
| | - Jaume Marrugat
- Grupo de Genética y Epidemiología Cardiovascular, Institut Municipal d'Investigació Mèdica, Barcelona, Spain
| | - Roberto Elosua
- Grupo de Genética y Epidemiología Cardiovascular, Institut Municipal d'Investigació Mèdica, Barcelona, Spain; CIBER en Epidemiología y Salud Pública, Barcelona, Spain
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Alconero-Camarero AR, Muñoz-Cacho P, Revuelta JM. Gender similarities and differences in the presentation of symptoms in acute myocardial infarction. Int J Cardiol 2013; 168:2968-9. [PMID: 23642610 DOI: 10.1016/j.ijcard.2013.04.119] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/12/2013] [Accepted: 04/04/2013] [Indexed: 11/18/2022]
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Ng VG, Meller S, Shetty S, Lansky AJ. Diagnosing and characterizing coronary artery disease in women: developments in noninvasive and invasive imaging techniques. J Cardiovasc Transl Res 2013; 6:740-51. [PMID: 23918630 DOI: 10.1007/s12265-013-9500-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/22/2013] [Accepted: 07/08/2013] [Indexed: 01/07/2023]
Abstract
Cardiovascular disease is the leading cause of death in men and women in the USA; yet, coronary artery disease (CAD) continues to be underrecognized and underdiagnosed in women. Noninvasive and invasive imaging techniques are constantly being developed in order to more accurately assess CAD. At the same time, the impact of gender on the interpretation and accuracy of these studies is still being elucidated. Furthermore, new imaging techniques have improved our understanding of CAD pathophysiology and progression and have begun to reveal gender differences in the development of CAD. This article will review current imaging techniques and their application to diagnosing and understanding CAD in women.
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Affiliation(s)
- Vivian G Ng
- Yale University School of Medicine, P.O. Box 208017, New Haven, CT, 06520-8017, USA
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Tamura A, Naono S, Torigoe K, Hino M, Maeda S, Shinozaki K, Zaizen H, Kadota J. Gender differences in symptoms during 60-second balloon occlusion of the coronary artery. Am J Cardiol 2013; 111:1751-4. [PMID: 23499277 DOI: 10.1016/j.amjcard.2013.02.026] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/29/2012] [Revised: 02/12/2013] [Accepted: 02/12/2013] [Indexed: 10/27/2022]
Abstract
Previous investigations have demonstrated the presence of gender differences in the symptoms of angina pectoris and acute coronary syndrome. However, most of these investigations have had certain limitations, including being retrospective, an interview-related bias, a various duration of myocardial ischemia, and a lack of multivariate analysis, all of which would have affected the results. Accordingly, we prospectively examined the presence or absence of chest pain and non-chest pain symptoms during a 60-second balloon inflation in the setting of percutaneous coronary intervention, which provides a unique model of transient myocardial ischemia, in 110 men and 80 women with coronary artery disease. Chest pain and/or non-chest pain symptoms (occipital pain, jaw pain, neck/throat pain, shoulder pain, upper arm pain, back pain, and nausea) were observed during the balloon inflation in 72 men and 52 women. In the 124 patients with any symptoms during the balloon inflation, non-chest pain symptoms were more common in women than in men (31% vs 14%, p = 0.02); however, the incidence of chest pain did not differ between the men and women. After adjustment for covariables, including age, body mass index, hypertension, diabetes mellitus, current smoking, previous myocardial infarction, target vessels, β-blocker use, and calcium antagonist use, female gender remained significantly associated with non-chest pain symptoms (odds ratio 3.3, 95% confidence interval 1.2 to 9.9, p = 0.02). In conclusion, non-chest pain symptoms during the 60-second balloon occlusion of the coronary artery were more common in women than in men, supporting the presence of the gender difference in myocardial ischemic symptoms.
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Hong MK. Recent Advances in the Treatment of ST-Segment Elevation Myocardial Infarction. SCIENTIFICA 2012; 2012:683683. [PMID: 24278728 PMCID: PMC3820598 DOI: 10.6064/2012/683683] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/31/2012] [Accepted: 09/12/2012] [Indexed: 06/02/2023]
Abstract
ST-segment elevation myocardial infarction (STEMI) represents the most urgent condition for patients with coronary artery disease. Prompt diagnosis and therapy, mainly with primary angioplasty using stents, are important in improving not only acute survival but also long-term prognosis. Recent advances in angioplasty devices, including manual aspiration catheters and drug-eluting stents, and pharmacologic therapy, such as potent antiplatelet and anticoagulant agents, have significantly enhanced the acute outcome for these patients. Continuing efforts to educate the public and to decrease the door-to-balloon time are essential to further improve the outcome for these high-risk patients. Future research to normalize the left ventricular function by autologous stem cell therapy may also contribute to the quality of life and longevity of the patients surviving STEMI.
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Affiliation(s)
- Mun K. Hong
- Cardiac Catheterization Laboratory and Interventional Cardiology, St. Luke's-Roosevelt Hospital Center, 1111 Amsterdam Avenue, New York, NY 10025, USA
- Columbia University College of Physicians and Surgeons, 630 W. 168th St., New York, NY 10032, USA
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Grau M, Sala C, Sala J, Masia R, Vila J, Subirana I, Ramos R, Elosua R, Brugada R, Marrugat J. Sex-related differences in prognosis after myocardial infarction: changes from 1978 to 2007. Eur J Epidemiol 2012; 27:847-55. [PMID: 22777715 DOI: 10.1007/s10654-012-9712-8] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2012] [Accepted: 06/20/2012] [Indexed: 01/19/2023]
Abstract
Women with myocardial infarction (MI) have shown a 28-day survival disadvantage compared with men. However, results were less consistent when considering long-term mortality in 28-day survivors. The aim was to estimate the trends for sex-related differences in the three endpoints considered for this study: (1) 28-day mortality or severe ventricular dysfunction (acute pulmonary oedema or cardiogenic shock) during the hospital stay, (2) 28-day mortality and (3) two-year cardiovascular mortality or non-fatal MI in 28-day survivors after a first MI. A cohort of 3,982 consecutive patients with first Q-wave MI admitted to a university tertiary reference hospital between 1978 and 2007 was followed for 2 years. Short-term prognosis improved in women over the studied period; similar rates were observed in both sexes in the 2000s. After adjusting for age, co-morbidities and anterior location of MI, female sex had an odds ratio=1.71 (95% confidence interval [CI] 1.34-2.17) of short-term severe MI or death over the studied period. Overall, sex differences in long-term prognosis remained similar over the studied period (hazard ratio=1.40; 95% CI 1.02-1.91). In conclusion, short-term prognosis improved over the past 30 years for first Q-wave MI patients, becoming similar for both men and women in the most recent decade. Long-term prognosis did not improve in either men or women, indicating that secondary prevention should be reinforced to achieve consistent reductions in the number of cardiovascular events.
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Affiliation(s)
- María Grau
- Program of Research in Inflammatory and Cardiovascular Disorders (RICAD), Cardiovascular Epidemiology and Genetics, IMIM, 88 Dr Aiguader Street, 08003, Barcelona, Spain
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Angerud KH, Brulin C, Näslund U, Eliasson M. Patients with diabetes are not more likely to have atypical symptoms when seeking care of a first myocardial infarction. An analysis of 4028 patients in the Northern Sweden MONICA Study. Diabet Med 2012; 29:e82-7. [PMID: 22211855 DOI: 10.1111/j.1464-5491.2011.03561.x] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
AIM To describe symptoms of a first myocardial infarction in men and women with and without diabetes. METHODS We conducted a population-based study of 4028 people aged 25-74 years, with first myocardial infarction registered in the Northern Sweden Multinational MONItoring of trends and determinants in CArdiovascular disease (MONICA) myocardial infarction registry between 2000 and 2006. Symptoms were classified as typical or atypical according to the World Health Organization MONICA manual. RESULTS Among patients with diabetes, 90.1% reported typical symptoms of myocardial infarction; the corresponding proportion among patients without diabetes was 91.5%. In the diabetes group, 88.8% of women and 90.8% of men had typical symptoms of myocardial infarction. No differences were found in symptoms of myocardial infarction between women with and without diabetes or between men with and without diabetes. Atypical symptoms were more prevalent in the older age groups (> 65 years) than in the younger age groups (< 65 years). The increases were approximately equal among men and women, with and without diabetes. Diabetes was not an independent predictor for having atypical symptoms of myocardial infarction. CONCLUSIONS Typical symptoms of myocardial infarction were equally prevalent in patients with and without diabetes and there were no sex differences in symptoms among persons with diabetes. Diabetes was not a predictor of atypical symptoms.
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Affiliation(s)
- K H Angerud
- Cardiology, Heart Centre and Department of Nursing, Umeå University, Umeå, Sweden.
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