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Katerndahl DA. The association between panic disorder and coronary artery disease among primary care patients presenting with chest pain: an updated literature review. PRIMARY CARE COMPANION TO THE JOURNAL OF CLINICAL PSYCHIATRY 2012; 10:276-85. [PMID: 18787675 DOI: 10.4088/pcc.v10n0402] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/21/2007] [Accepted: 01/30/2008] [Indexed: 01/19/2023]
Abstract
CONTEXT Although panic disorder is linked to hypertension and smoking, the relationship between panic disorder and coronary artery disease (CAD) is unclear. OBJECTIVE To extend our understanding about the strength of the association between panic disorder and coronary artery disease and known cardiovascular risk factors. DATA SOURCES Potential studies were identified via a computerized search of MEDLINE and PsycINFO databases and review of bibliographies. MeSH headings used included panic disorder with chest pain, panic disorder with coronary disease or cardiovascular disorders or heart disorders, and panic disorder with cholesterol or essential hypertension or tobacco smoking. STUDY SELECTION The diagnosis of panic disorder in eligible studies was based on DSM-IV criteria, and studies must have used objective criteria for CAD and risk factors. Only case-control and cohort studies were included. DATA SYNTHESIS Concerning the relationship between panic disorder and CAD, studies conducted in emergency departments found a relative risk [RR] of 1.25 (95% CI = 0.87 to 1.80), while those conducted in cardiology settings found an inverse relationship (RR = 0.19, 95% CI = 0.10 to 0.37). However, there is an inverse relationship between the prevalence of CAD in the study and the RR (r = -.554, p = .097), suggesting that, in primary care settings in which the prevalence of CAD is low, there may be a significant association between panic disorder and CAD. CONCLUSION The association between panic disorder and CAD has several implications for primary care physicians managing patients with chest pain. When comorbid, the panic attacks may cause the patient with coronary disease to seek care but could also provoke a cardiac event. If one condition is recognized, a search for the other may be warranted because of the potential consequences if left undetected. The treatment approach to the panic disorder should be adjusted in the presence of comorbid CAD.
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Affiliation(s)
- David A Katerndahl
- Department of Family And Community Medicine, University of Texas Health Science Center at San Antonio, San Antonio, Texas, USA.
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Soh KC, Lee C. Panic Attack and its Correlation with Acute Coronary Syndrome – More Than Just a Diagnosis of Exclusion. ANNALS OF THE ACADEMY OF MEDICINE, SINGAPORE 2010. [DOI: 10.47102/annals-acadmedsg.v39n3p197] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
The panic attack is able to mimic the clinical presentation of an acute coronary syndrome (ACS), to the point of being clinically indistinguishable without appropriate investigations. However, the literature actually demonstrates that the 2 conditions are more related than just being differential diagnoses. Through a review of the literature involving epidemiological studies, randomised controlled trials, systematic reviews and meta-analyses found on a Medline search, the relation between panic disorder and ACS is explored in greater depth. Panic disorder, a psychiatric condition with recurrent panic attacks, has been found to be an independent risk factor for subsequent coronary events. This has prognostic bearing and higher mortality rates. Through activation of the sympathetic system by differing upstream mechanisms, the 2 conditions have similar presentations. Another psychiatric differential diagnosis would be that of akathisia, as an adverse effect to antidepressant medications. An overview on the investigations, diagnostic process, treatment modalities and prognoses of the two conditions is presented. Panic disorders remain under-diagnosed, but various interviews are shown to allow physicians without psychiatric training to accurately pick up the condition. Comprehensive multidisciplinary approaches are needed to help patients with both coronary heart disease and anxiety disorder.
Key words: Angina, Myocardial infarction, Panic disorder
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Affiliation(s)
| | - Cheng Lee
- Institute of Mental Health, Singapore
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Katerndahl DA. Chest pain and its importance in patients with panic disorder: an updated literature review. PRIMARY CARE COMPANION TO THE JOURNAL OF CLINICAL PSYCHIATRY 2008; 10:376-83. [PMID: 19158976 PMCID: PMC2629063 DOI: 10.4088/pcc.v10n0505] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/21/2007] [Accepted: 01/14/2008] [Indexed: 10/20/2022]
Abstract
CONTEXT Chest pain is a common symptom in primary care settings, associated with considerable morbidity and health care utilization. Failure to recognize panic disorder as the source of chest pain leads to increased health care costs and inappropriate management. OBJECTIVE To identify characteristics of the chest pain associated with the presence of panic disorder, review the consequences and possible mechanisms of chest pain in panic disorder, and discuss the recognition of panic disorder in patients presenting with chest pain. DATA SOURCES Potential studies were identified via a computerized search of MEDLINE and PsycINFO databases and review of bibliographies. MeSH headings used included panic disorder with chest pain, panic disorder with coronary disease or cardiovascular disorders or heart disorders, and panic disorder with cholesterol or essential hypertension or tobacco smoking. STUDY SELECTION The diagnosis of panic disorder in eligible studies was based on DSM criteria, and studies must have used objective criteria for coronary artery disease and risk factors. Only case control and cohort studies were included. DATA SYNTHESIS Although numerous chest pain characteristics (believed to be both associated and not associated with coronary artery disease) have been reportedly linked to panic disorder, only nonanginal chest pain is consistently associated with panic disorder (relative risk = 2.03, 95% CI = 1.41 to 2.92). CONCLUSION Chest pain during panic attacks is associated with increased health care utilization, poor quality of life, and phobic avoidance. Because the chest pain during panic attacks may be due to ischemia, the presence of panic attacks may go unrecognized. Ultimately, the diagnosis of panic disorder must be based on DSM criteria. However, once panic disorder is recognized, clinicians must remain open to the possibility of co-occurring coronary artery disease.
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Affiliation(s)
- David A Katerndahl
- Department of Family and Community Medicine, University of Texas Health Science Center at San Antonio, San Antonio, TX, USA.
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Todaro JF, Shen BJ, Raffa SD, Tilkemeier PL, Niaura R. Prevalence of anxiety disorders in men and women with established coronary heart disease. J Cardiopulm Rehabil Prev 2007; 27:86-91. [PMID: 17558244 DOI: 10.1097/01.hcr.0000265036.24157.e7] [Citation(s) in RCA: 96] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
PURPOSE Anxiety has been associated with the development and recurrence of coronary heart disease (CHD). The objective of this study was to estimate the prevalence of anxiety disorders in men and women with established CHD. METHODS One hundred fifty CHD patients were evaluated via a semistructured, psychiatric interview to assess both current and lifetime prevalence rates of anxiety disorders. RESULTS Approximately 36.0% (n = 54) of cardiac patients met the diagnostic criteria for at least 1 current anxiety disorder, and 45.3% (n = 68) presented with an anxiety disorder at some point in their lifetime. Social phobia and generalized anxiety disorder were the most prevalent anxiety disorders observed, with current prevalence rates of 21.3% and 18.7%, respectively, and a lifetime prevalence of 26%. In addition, the current prevalence rate of specific phobia was approximately 14.7%, whereas 15.3% met the lifetime criteria. Lower prevalence rates for panic disorder (current = 4.7%, lifetime = 5.3%), agoraphobia (current = 3.3%, lifetime = 4.7%), posttraumatic stress disorder (current = 0%, lifetime = 1.5%), and obsessive compulsive disorder (current = 0%, lifetime = 0.7%) were observed. Female cardiac patients evidenced significantly higher current (women = 58.3% vs. 25.5%, P < .001) and lifetime (women = 70.8% vs. men = 33.3%, P < .001) rates of anxiety disorders compared with their male counterparts. CONCLUSIONS A considerable number of CHD patients evidence a significant history of anxiety. Greater efforts to identify and treat anxiety in outpatient cardiology and cardiac rehabilitation settings are needed.
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Affiliation(s)
- John F Todaro
- Centers for Behavioral and Preventive Medicine, Brown Medical School, The Miriam Hospital, Providence, RI, USA.
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Gomez-Caminero A, Blumentals WA, Russo LJ, Brown RR, Castilla-Puentes R. Does panic disorder increase the risk of coronary heart disease? A cohort study of a national managed care database. Psychosom Med 2005; 67:688-91. [PMID: 16204424 DOI: 10.1097/01.psy.0000174169.14227.1f] [Citation(s) in RCA: 57] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE The association between panic disorder (PD) and coronary heart disease (CHD) was examined in a large national managed care database. METHODS The Integrated Health Care Information Services managed care database is a fully de-identified, Health Insurance Portability and Accountability Act-compliant database and includes complete medical history for more than 17 million managed care lives; data from more than 30 United States health plans covering 7 census regions and from patient demographics, including morbidity, age, and gender. A cohort study was designed with a total of 39,920 PD patients and an equal number of patients without PD. The Cox proportional hazards regression models were used to assess the risk of CHD adjusted for age at entry into the cohort, tobacco use, obesity, depression, and use of medications including angiotensin converting enzyme inhibitors, beta blockers, and statins. RESULTS Patients with PD were observed to have nearly a 2-fold increased risk for CHD (HR = 1.87, 95% CI = 1.80-1.91) after adjusting for these factors. There was some evidence of a possible trend toward increased risk in a subgroup of patients diagnosed with depression. After controlling for the aforementioned covariates and comparing these patients with those who did not have a diagnosis of depression, it was noted that patients with a comorbid diagnosis of depression were almost 3 times more likely to develop CHD (HR = 2.60, 95% CI = 2.30-3.01). CONCLUSIONS The risk of CHD associated with a diagnosis of PD suggests the need for cardiologists and internists to monitor panic disorder to ensure a reduction in the risk of CHD.
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Affiliation(s)
- Andres Gomez-Caminero
- Center for Clinical Epidemiology and Biostatistics, University of Pennsylvania School of Medicine, Philadelphia, Pennsylvania, USA
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Srinivasan K, Joseph W. A study of lifetime prevalence of anxiety and depressive disorders in patients presenting with chest pain to emergency medicine. Gen Hosp Psychiatry 2004; 26:470-4. [PMID: 15567213 DOI: 10.1016/j.genhosppsych.2004.06.001] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/16/2004] [Accepted: 06/09/2004] [Indexed: 11/19/2022]
Abstract
We studied the prevalence of anxiety and depressive disorders in patients with chest pain presenting to an emergency department. Majority of the patients had coronary artery disease (CAD). Twenty-three percent of patients with chest pain had a diagnosable psychiatric disorder according to ICD-10 research criteria. Anxiety and depressive disorders were equally distributed among patients with concomitant psychiatric syndrome. The level of psychological distress as measured on hospital anxiety and depression scale in patients of CAD with comorbid psychiatric syndrome was significantly more than patients with CAD alone and similar to non-CAD patients with psychiatric disorder. This finding is in agreement with an earlier study suggesting that the psychological distress seen in patients with CAD is related to the comorbid psychiatric condition and not to CAD.
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Affiliation(s)
- Krishnamachari Srinivasan
- Department of Psychiatry, St. John's Medical College Hospital, Sarjapur Road, Bangalore 560034, Karnataka, India.
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Lynch P, Galbraith KM. Panic in the emergency room. CANADIAN JOURNAL OF PSYCHIATRY. REVUE CANADIENNE DE PSYCHIATRIE 2003; 48:361-6. [PMID: 12894609 DOI: 10.1177/070674370304800601] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
OBJECTIVE This paper examines the relation between coronary artery disease (CAD) and panic disorder (PD), discusses the implications of this relation to the general medical system, and suggests future assessment and intervention strategies for emergency departments. METHOD We reviewed the literature on CAD and PD using Medline and PsycINFO. RESULTS PD is more expensive to our nonpsychiatric, general medical system than any other psychiatric condition. The main reason for PD patients' continued use of general medicine for their psychological symptoms is that their PD remains undiagnosed. In the emergency room (ER), PD patients with chest pain have their PD go undiagnosed about 98% of the time. By having ERs implement specific assessment and intervention strategies for patients presenting with chest pain, the savings to the general medical system could be substantial. CONCLUSIONS By improving recognition of PD in the ER, there is the potential to generate large savings in general medical care. With the availability of empirically supported or effective psychological and pharmacologic treatments for PD, appropriately diagnosing and subsequently treating patients with PD may prevent them from experiencing many years of disability and higher rates of fatal coronary events.
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Affiliation(s)
- Patrick Lynch
- Department of Psychology, Foothills Medical Centre, Departments of Psychology and Psychiatry, University of Calgary, Calgary, Alberta.
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Huffman JC, Pollack MH. Predicting panic disorder among patients with chest pain: an analysis of the literature. PSYCHOSOMATICS 2003; 44:222-36. [PMID: 12724504 DOI: 10.1176/appi.psy.44.3.222] [Citation(s) in RCA: 71] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
As many as 25% of patients with chest pain who come to hospital emergency departments have panic disorder. Rates of panic disorder are even higher among those who present for outpatient evaluation of their chest pain. Unfortunately, panic disorder remains largely undiagnosed and untreated in these settings. The authors reviewed studies published between 1970 and 2001 that addressed the prevalence of panic disorder among persons who seek treatment for chest pain in an emergency department or outpatient cardiology clinic. A meta-analysis of the findings revealed five variables that appear to correlate with higher rates of panic disorder among persons who present with chest pain: 1). absence of coronary artery disease, 2). atypical quality of chest pain, 3). female sex, 4). younger age, and 5). a high level of self-reported anxiety. Further studies of these and other variables associated with panic disorder should aid in the detection of this disabling but treatable cause of chest pain.
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Affiliation(s)
- Jeff C Huffman
- Department of Psychiatry, Massachusetts General Hospital and Harvard Medical School, Boston, MA 02114, USA.
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Abstract
Elderly patients with depression commonly suffer from concurrent symptoms of anxiety or comorbid anxiety disorders. Such comorbidity is associated with a more severe presentation of depressive illness, including greater suicidality. Additionally, most antidepressant treatment studies of elderly individuals with depression have found poorer treatment outcomes in those with comorbid anxiety, for example, delayed or diminished response and increased likelihood of dropout from treatment. In terms of treatment of anxious depression, there is evidence that tricyclic antidepressants and serotonin reuptake inhibitors are not different from each other in terms of efficacy or tolerability. Rather than the specific choice of antidepressant medication, it appears that quality of clinical management has the greatest impact on likelihood of remission in anxious depressed elderly individuals. Co-prescription of benzodiazepines is sometimes warranted for severe anxiety, but increases the risk of cognitive or motor impairment. Psychotherapy, including cognitive-behavioral therapy and interpersonal therapy, which are efficacious for late-life depression in general, should also be considered for treatment alone or in combination with appropriate medication. Future research areas are also addressed in this paper.
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Affiliation(s)
- Eric J Lenze
- Intervention Research Center in Late-life Mood Disorders, Department of Psychiatry, Western Psychiatric Institute and Clinic, University of Pittsburgh School of Medicine, 3811 O'Hara Street, Room E1124, PA 15213, USA.
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Lenze EJ, Mulsant BH, Shear MK, Alexopoulos GS, Frank E, Reynolds CF. Comorbidity of depression and anxiety disorders in later life. Depress Anxiety 2002; 14:86-93. [PMID: 11668661 DOI: 10.1002/da.1050] [Citation(s) in RCA: 110] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Since psychiatric disorders differ throughout the lifespan in phenomenology, course, and treatment, there is need for study of comorbidity of such disorders in geriatric populations. Prior findings of low prevalence of comorbid late-life anxiety disorders in depressed elderly are now disputed by recent studies. Risk factors for comorbid late-life depression and anxiety may be different from those for depression without anxiety. Similar to adults, elderly depressives with comorbid anxiety symptoms present with more severe pathology and have a more difficult course of illness, including decreased or delayed treatment response. In this paper, we review the literature on anxiety and depression comorbidity in late life, and we make recommendations for the assessment and treatment of comorbid late-life anxiety and depression. We also recommend directions for future research in the area of psychiatric comorbidity in late life.
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Affiliation(s)
- E J Lenze
- Intervention Research Centers in Late-Life Mood Disorders, Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA
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Fleet R, Lavoie K, Beitman BD. Is panic disorder associated with coronary artery disease? A critical review of the literature. J Psychosom Res 2000; 48:347-56. [PMID: 10880657 DOI: 10.1016/s0022-3999(99)00101-4] [Citation(s) in RCA: 95] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
OBJECTIVE To critically review existing literature examining the relationship between panic disorder (PD) and coronary artery disease (CAD). We specifically sought answers to the following questions: (1) What is the prevalence of PD in CAD patients? (2) What is the directionality of the relationship between PD and CAD? (3) What mechanisms may mediate the link between PD and CAD? METHODS Medline and Psychlit searches were conducted using the following search titles: "panic disorder and coronary artery disease", "panic disorder and coronary heart disease", and "panic disorder and cardiovascular disease" for the years 1980-1998. The above search was also repeated replacing "panic disorder" with "panic attacks" for the same period. RESULTS The prevalence of PD in both cardiology out-patients and patients with documented CAD ranges from 10% to 50%. The association between PD and CAD appeared strongest in patients with atypical chest pain or symptoms that could not be fully explained by coronary status. There is some evidence linking phobic anxiety but not PD per se to CAD risk, but little evidence linking CAD to PD risk. Studies of the mechanisms linking PD to CAD are still in their infancy, but there is preliminary evidence linking PD to reduced heart rate variability (HRV) and myocardial ischemia, two pathophysiological mechanisms related to CAD. CONCLUSION PD is prevalent in CAD patients, but it is unclear the extent to which PD confers risk for and/or exacerbates CAD. Prospective research is needed to more firmly establish PD as a distinct risk factor for the development and progression of CAD. However, because many of the symptoms of PD mimic those of CAD, differentiating these disorders and learning how they may influence each other is imperative for clinical practice.
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Affiliation(s)
- R Fleet
- Research Center, Montreal Heart Institute, 5000 Belanger Street East, H1T 1C8, Montreal, Quebec, Canada
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12
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Fleet RP, Dupuis G, Marchand A, Burelle D, Beitman BD. Detecting panic disorder in emergency department chest pain patients: a validated model to improve recognition. Ann Behav Med 1998; 19:124-31. [PMID: 9603687 DOI: 10.1007/bf02883329] [Citation(s) in RCA: 34] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
OBJECTIVE To develop and validate a detection model to improve the probability of recognizing panic disorder in patients consulting the emergency department for chest pain. METHODS Through logistic regression analysis, demographic, self-report psychological, and pain variables were explored as factors predictive of the presence of panic disorder in 180 consecutive patients consulting an emergency department with a chief complaint of chest pain. The detection model was then prospectively validated on a sample of 212 patients recruited following the same procedure. RESULTS Panic-agoraphobia (Agoraphobia Cognitions Questionnaire, Mobility Inventory for Agoraphobia), chest pain quality (Short Form McGill Pain Questionnaire), pain loci, and gender variables were the best predictors of the presence of panic disorder. These variables correctly classified 84% of chest pain subjects in panic and non-panic disorder categories. Model properties: sensitivity 59%; specificity 93%; positive predictive power 75%; negative predictive power 87% at a panic disorder sample prevalence of 26%. The model correctly classified 73% of subjects in the validation phase. CONCLUSION The scales in this model take approximately ten minutes to complete and score. It may improve upon current physician recognition of panic disorder in patients consulting for chest pain.
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Affiliation(s)
- R P Fleet
- Montreal Heart Institute, Quebec, Canada
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Abstract
Chest pain and palpitations are commonly described in the general population and are frequent presenting symptoms in all medical settings. Although often transient, they can be persistent and are associated with considerable disability, distress, and concern about heart disease and use of medical resources. Both symptoms are associated with panic but also with other psychiatric disorders. It is most useful to consider etiology as multicausal and interactive; psychological factors affect interpretation of bodily perceptions and have deleterious effects on quality of life and use of medical resources. There is evidence that general measures and specific drug and psychological treatments can be effective. There is still uncertainty about the most appropriate ways of providing effective care to large numbers of patients.
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Affiliation(s)
- R Mayou
- University Department of Psychiatry, Warneford Hospital, Oxford, UK.
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Fleet RP, Dupuis G, Marchand A, Burelle D, Arsenault A, Beitman BD. Panic disorder in emergency department chest pain patients: prevalence, comorbidity, suicidal ideation, and physician recognition. Am J Med 1996; 101:371-80. [PMID: 8873507 DOI: 10.1016/s0002-9343(96)00224-0] [Citation(s) in RCA: 178] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
PURPOSE To establish the prevalence of panic disorder in emergency department (ED) chest pain patients; compare psychological distress and recent suicidal ideation in panic and non-panic disorder patients; assess psychiatric and cardiac comorbidity; and examine physician recognition of this disorder. DESIGN Cross-sectional survey (for psychiatric data). Prospective evaluation of patient discharge diagnoses and physician recognition of panic disorder. SETTING The ambulatory ED of a major teaching hospital specializing in cardiac care located in Montreal, Canada. SUBJECTS Four hundred and forty-one consenting, consecutive patients consulting the ED with a chief complaint of chest pain. PRIMARY OUTCOME MEASURE Psychiatric diagnoses (AXIS I). Psychological and pain test scores, discharge diagnoses, and cardiac history. RESULTS Approximately 25% (108/441) of chest pain patients met DSM-III-R criteria for panic disorder. Panic disorder patients displayed significantly higher panic-agoraphobia, anxiety, depression, and pain scores than non-panic disorder patients (P < 0.01). Twenty-five percent of panic disorder patients had thoughts of killing themselves in the week preceding their ED visit compared with 5% of the patients without this disorder (P = 0.0001) even when controlling for co-existing major depression. Fifty-seven percent (62/108) panic disorder patients also met criteria for one or more current AXIS I disorder. Although 44% (47/108) of the panic disorder patients had a prior documented history of coronary artery disease (CAD), 80% had atypical or nonanginal chest pain and 75% were discharged with a "noncardiac pain" diagnosis. Ninety-eight percent of the panic patients were not recognized by attending ED cardiologists. CONCLUSIONS Panic disorder is a significantly distressful condition highly prevalent in ED chest pain patients that is rarely recognized by physicians. Nonrecognition may lead to mismanagement of a significant group of distressed patients with or without coronary artery disease.
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Affiliation(s)
- R P Fleet
- Montreal Heart Institute, Quebec, Canada
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Carter C, Maddock R, Amsterdam E, McCormick S, Waters C, Billett J. Panic disorder and chest pain in the coronary care unit. PSYCHOSOMATICS 1992; 33:302-9. [PMID: 1410204 DOI: 10.1016/s0033-3182(92)71969-0] [Citation(s) in RCA: 66] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Consecutive admissions to a university hospital coronary intensive care unit were prospectively evaluated using a modified version of the Structured Clinical Interview for DSM-III-R by interviewers blind to the patient's cardiac status. Panic disorder was present in almost one-third of the patients. Four (21%) of the 19 patients with panic disorder also had positive cardiac findings, including 2 who had myocardial infarctions. Of the 27 patients with negative cardiac findings, 15 (55.5%) had panic disorder. Whereas panic disorder and coronary heart disease may coexist in patients with acute chest pain, there appears to be a very high prevalence of panic disorder among patients in whom cardiac disease has been excluded.
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Affiliation(s)
- C Carter
- Department of Psychiatry, School of Medicine, University of California, Davis Medical Center, Sacramento 95817
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Affiliation(s)
- T T Bashour
- Western Heart Institute, St. Mary's Hospital and Medical Center, San Francisco, CA 94117
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Alpert MA, Mukerji V, Sabeti M, Russell JL, Beitman BD. Mitral valve prolapse, panic disorder, and chest pain. Med Clin North Am 1991; 75:1119-33. [PMID: 1895809 DOI: 10.1016/s0025-7125(16)30402-3] [Citation(s) in RCA: 28] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Mitral valve prolapse is a common cardiac disorder that can readily be diagnosed by characteristic auscultatory and echocardiographic criteria. Although many diseases have been associated with mitral valve prolapse, most affected individuals have the primary form of the disorder. Mitral valve prolapse is an inherited condition commonly associated with myxomatous degeneration of the mitral valve and its support structures. Complications of mitral valve prolapse, including cardiac arrhythmias, sudden death, infective endocarditis, severe mitral regurgitation (with or without chordae tendineae rupture), and cerebral ischemic events, occur infrequently considering the wide prevalence of the disorder. Panic disorder is a specific type of anxiety disorder characterized by at least three panic attacks within a 3-week period or one panic attack followed by fear of subsequent panic attacks for at least 1 month. It too is a common condition with a prevalence and age and gender distribution similar to that of mitral valve prolapse. Panic disorder and mitral valve prolapse share many nonspecific symptoms, including chest pain or discomfort, palpitations, dyspnea, effort intolerance, and pre-syncope. Chest pain is the symptom in both conditions that most commonly brings the patient to medical attention. The clinical description of chest pain in patients with mitral valve prolapse is highly variable, possibly reflecting multiple etiologies. Chest pain in panic disorder is usually characterized as atypical angina pectoris and as such bears resemblance to the chest pain commonly described by patients with mitral valve prolapse. Multiple investigative attempts to elucidate the mechanism of chest pain in both conditions have failed to identify a unifying cause. Review of the literature leaves little doubt that mitral valve prolapse and panic disorder frequently co-occur. Given the similarities in their symptomatology, a high rate of co-occurrence is, in fact, entirely predictable. There is, however, no convincing evidence of a cause-effect relationship between the two disorders, nor has a single pathophysiologic or biochemical mechanism been identified that unites these two common conditions. Until specific biologic markers for these disorders are identified, it may be impossible to do so. The lack of a proven cause-and-effect relationship between mitral valve prolapse and panic disorder and the absence of a unifying mechanism do not diminish the clinical significance of the high rate of co-occurrence between the two conditions. Primary care physicians and cardiologists frequently encounter patients with mitral valve prolapse and nonspecific symptoms with no discernible objective cause who fail to respond to beta-blockade. Panic disorder should be considered as a possible explanation for symptoms in such patients.(ABSTRACT TRUNCATED AT 400 WORDS)
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Affiliation(s)
- M A Alpert
- Division of Cardiology, University of South Alabama College of Medicine, Mobile
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