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Query: UMLS:C0008031 (chest pain)
 17,248 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The authors assessed whether the lack of weekend cardiac test availability significantly contributed to weekend delays in hospital discharge for "low-risk" chest pain patients. Mean lengths of stay were compared for late-week versus early-week admissions. Patients with late-week admissions had a 19% greater length of stay than did patients admitted earlier in the week (2.36 +/- 1.87 vs 1.91 +/- 1.21 days, p = 0.10, with p = 0.015 after adjusting for severity of illness). Cardiac diagnostic tests were ordered for only 4% of study patients. Therefore, the "weekend effect" existed in an environment where cardiac diagnostic tests were infrequently ordered.
J Gen Intern Med 1993 Oct
PMID:Is cardiac test availability a significant factor in weekend delays in discharge for chest pain patients? 827 Oct 91

To determine how internists would respond to out-of-hospital emergency medical situations, we surveyed internal medicine residents and attending physicians at urban academic medical centers regarding their willingness to help in five such scenarios. For those scenarios in which they were reluctant to help, they were asked why. Knowledge of Good Samaritan statutes was also assessed. Respondents were most likely to give aid, including mouth-to-mouth resuscitation if necessary, in scenarios involving a man complaining of chest pain in a restaurant (69%) and a call for help on an airplane (54%), and least likely to help a disheveled man lying on the sidewalk (2%). The most common reasons for not helping were a reluctance to perform mouth-to-mouth resuscitation, feeling that it was not one's responsibility to help, and concern about infectious disease. Knowledge of New York's Good Samaritan law was not associated with willingness to help.
J Gen Intern Med 1998 Jul
PMID:The physician as ambivalent Samaritan: will internists resuscitate victims of out-of-hospital emergencies? 968 18

In many settings, primary care physicians have begun to delegate inpatient care to hospitalists, but the impact of this change on patients' hospital experience is unknown. To determine the effect on physician-patient communication of having the regular outpatient physician (continuity physician) continue involvement in hospital care, we surveyed 1,059 consecutive patients hospitalized with chest pain. Patients whose continuity physicians remained involved in their hospital care were less likely to report communication problems regarding tests (20% vs 31%, p =.03), activity after discharge (42% vs 51%, p =.02), and health habits (31% vs 38%, p =. 07). In a setting without a designated hospitalist system, communication problems were less frequent among patients whose continuity physicians were involved in their hospital care. New models of inpatient care delivery can maintain patient satisfaction but to do so must focus attention on improving physician-patient communication.
J Gen Intern Med 1998 Dec
PMID:Communication problems for patients hospitalized with chest pain. 984 86

The aims of this study were to 1) develop a detection model for recognizing panic disorder (PD), 2) develop a simple questionnaire as a screening instrument for PD detection, and 3) test in an outpatient cardiological chest pain population a detection model for panic disorder previously described by Fleet et al. [20]. Logistic regression analysis was performed to explore factors predictive of panic disorder and to test the cross-cardiological setting constancy of the Fleet model in 199 chest pain patients without previously known heart disease referred to cardiological outpatient investigation of chest pain. The SCL-90 somatization subscale, Agoraphobia Cognitions Questionnaire, chest pain quality, pain localization, and age were the best predictors of the presence of panic disorder. This model correctly classified 78% of the subjects. The sum-score of a three-item questionnaire correctly classified 74% of the subjects, while the previously described model by Fleet et al. correctly classified 73% of the subjects. A detection model and a screening questionnaire are proposed to improve the recognition of PD in this chest pain population. This study partly supports the cross-setting validity of a previously described detection model.
Gen Hosp Psychiatry
PMID:The detection of panic disorder in chest pain patients. 1057 73

To determine if the American College of Cardiology (ACC) cardiac monitoring guidelines accurately stratify patients according to their risks for developing clinically significant arrhythmias in non-intensive-care settings, we conducted a prospective cohort study of 2,240 consecutive patients admitted to a non-intensive-care telemetry unit over 7 months. Sixty-one percent of patients were assigned to ACC class I (telemetry indicated in most patients), 38% to class II (telemetry indicated in some), and 1% to class III (telemetry not indicated). Arrhythmias were detected in 13.5% of the class I patients, 40.7% of the class II patients, and 12% of the class III patients (p <.001). Telemetry detected an arrhythmia resulting in transfer to an intensive care unit in 0.4% of the class I patients, 1.6% of the class II patients, and none of the class III patients (p =.006). Telemetry led to a change in management for 3.4% of the class I patients, 12.7% of the class II patients, and 4% of the class III patients (p <.001). When patients with chest pain as the reason for admission were moved from class I to class II and patients with arrhythmias as the reason for admission were moved from class II to class I, more arrhythmias and more clinically significant arrhythmias occurred in class I patients and the trends from class I to class III were more consistent with the purpose of the guidelines. These findings indicate that when the ACC guidelines are reexamined, consideration should be given to changing them so they are more useful in non-intensive-care settings.
J Gen Intern Med 2000 Jan
PMID:Evaluation of guidelines for the use of telemetry in the non-intensive-care setting. 1063 34

Our aim was to improve clinical reasoning skills by applying an established theory of memory, cognition, and decision making (fuzzy-trace theory) to instruction in evidence-based medicine. Decision-making tasks concerning chest pain evaluation in women were developed for medical students and internal medicine residents. The fuzzy-trace theory guided the selection of online sources (e.g., target articles) and decision-making tasks. Twelve students and 22 internal medicine residents attended didactic conferences emphasizing search, evaluation, and clinical application of relevant evidence. A 17-item Likert scale questionnaire assessed participants' evaluation of the instruction. Ratings for each of the 17 items differed significantly from chance in favor of this alternative approach to instruction. We concluded that fuzzy-trace theory may be a useful guide for developing learning exercises in evidence-based medicine.
J Gen Intern Med 2001 Feb
PMID:A web exercise in evidence-based medicine using cognitive theory. 1125 60

Evidence-based medicine (EBM) has emerged has a critical clinical competency in the 21st century. Medical schools usually introduce students to critical appraisal in the preclinical years, but there have been few evaluated interventions in teaching EBM in the clinical years. We describe a strategy to encourage students to practice EBM during a required ambulatory medicine clerkship. During this clerkship, our students are required to submit an EBM report, which is prompted by an individual case, and structured with a 5-step approach. One small-group session is devoted to modeling this approach with a case of chest pain. Using a checklist to grade 216 consecutive EBM reports, we found that students were quite successful with the exercise, achieving on average 89.6% of possible checklist points. Students who followed the structure of the exercise closely were more likely to extend their discussions beyond that required and to suggest potential further areas of investigation or design.
J Gen Intern Med 2001 Apr
PMID:Introduction of evidence-based medicine into an ambulatory clinical clerkship. 1131 25

Recent research suggested associations between pain and subsequent all-cause and cancer-specific mortality. This study examined death and cancer development within six years of reporting pain, among women in the Royal College of General Practitioners Oral Contraception Study. We found no associations between 'any' or 'chronic' pain and subsequent all-cause mortality or cancer. We found a higher risk of death from respiratory disease among women reporting pain (adjusted odds ratio [AOR] = 2.5), a higher mortality among women reporting chronic chest pain (AOR = 1.75), and a higher risk of subsequent cancer among women reporting head or abdomen pain. Given the high prevalence of pain symptoms, these findings may be important, and warrant further research.
Br J Gen Pract 2003 Jan
PMID:Pain and subsequent mortality and cancer among women in the Royal College of General Practitioners Oral Contraception Study. 1256 77

This cross-sectional psychiatric and cardiological study compared patients with and without coronary artery disease (CAD) with respect to psychiatric morbidity, psychological factors, pain characteristics, medical morbidity and the prevalence of coronary risk factors. The 199 participants had been referred to cardiological outpatient clinics for the investigation of chest pain and had no history of heart disease. Current panic disorder occurred significantly more often in non-CAD patients (41% vs. 22%). No significant differences were found for other psychiatric disorders and psychological variables. Non-CAD patients reported significantly longer histories of pain and a higher prevalence of atypical chest pain. In other respects, there were surprisingly few differences between the groups. High morbidity of both psychiatric disease (pain disorder, 19%; any current psychiatric disorder, 72%) and somatic conditions (musculoskeletal disease, 33%; dyspepsia, 23%) was found with no significant differences between the groups. In these patients, multifactorial complaints may explain chest pain in both patient groups. The physicians should attend to psychiatric disorders in non-CAD as well as in CAD patients.
Gen Hosp Psychiatry
PMID:Psychological factors, pain attribution and medical morbidity in chest-pain patients with and without coronary artery disease. 1556 12

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.
Gen Hosp Psychiatry
PMID:A study of lifetime prevalence of anxiety and depressive disorders in patients presenting with chest pain to emergency medicine. 1556 13


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