Your browser doesn't support javascript.
Mostrar: 20 | 50 | 100
Resultados 1 - 4 de 4
Más filtros

Base de datos
Intervalo de año de publicación
Int Med Case Rep J ; 13: 623-629, 2020.
Artículo en Inglés | MEDLINE | ID: mdl-33209063


Coronary artery disease (CAD) is amongst the leading causes of death in human immunodeficiency virus (HIV)-infected persons. Severe left main disease (LMD) occurs in approximately five percent of HIV-infected patients, with chronic total occlusion (CTO) of this vessel being an even rarer phenomenon. We describe a non-adherent HIV-infected patient with a left main coronary artery (LMCA) CTO that presented with heart failure with mildly reduced ejection fraction (HFrEF) and ventricular tachycardia (VT).

BMC Psychiatry ; 20(1): 498, 2020 10 08.
Artículo en Inglés | MEDLINE | ID: mdl-33032571


BACKGROUND: This study aimed to screen cardiovascular patients for depressive symptoms at a tertiary centre in Trinidad and Tobago; and to determine any significant associations amongst patients' demographics, comorbidities, and cardiovascular medications with depressive symptoms. METHODS: In this observational, cross-sectional study, patients (n = 1203) were randomly selected from the cardiology outpatient clinics at the Eric Williams Medical Sciences Complex. After meeting selection criteria, informed consent was obtained, and patients were administered a case report form, which included the Patient Health Questionnaire-9 (PHQ-9). Descriptive analyses included frequency, percentage and summary statistics. Inferential analyses included 95% confidence intervals (CIs), independent sample t-test, Fisher's exact test, Chi-square test, and multivariate logistic regression. RESULTS: The study had a 96% respondent rate, whereby the average age was 62 years old. Slightly less than half were male, and 52.5% were female. Over 90 % of the sample had cardiovascular disease (CVD). One-quarter of the sample had a PHQ-9 score of ≥10, with almost one-fifth having no depressive symptoms. Females, lower levels of education and income were all found to be statistically significant at risk for depressive symptoms (all p-values < 0.001). Comorbidities associated with depressive symptoms included hypertension, prior cerebrovascular events, chronic kidney disease, and chronic obstructive pulmonary disease with odds ratios (ORs) and 95% confidence intervals (CIs) of OR 1.988 (CI 1.414-2.797), OR 1.847 (CI 1.251-2.728), OR 1.872 (CI 1.207-2.902) and OR 1.703 (CI 1.009-2.876) respectively. Only the cardiovascular medication of ticagrelor was found to be significantly associated with depressive symptoms (p-value < 0.001). CONCLUSIONS: Twenty-five percent of screened cardiovascular patients displayed significant depressive symptoms with a PHQ-9 ≥ 10. This study also highlights the importance of implementing a multidisciplinary approach to managing cardiovascular disease and screening for depressive symptoms in this subpopulation. Further studies are required to validate these findings. TRIAL REGISTRATION: number, NCT03863262 . This trial was retrospectively registered on 20th February 2019.

Depresión , Cuestionario de Salud del Paciente , Estudios Transversales , Depresión/diagnóstico , Depresión/epidemiología , Femenino , Humanos , Masculino , Encuestas y Cuestionarios , Trinidad y Tobago/epidemiología
J Investig Med High Impact Case Rep ; 8: 2324709620951652, 2020.
Artículo en Inglés | MEDLINE | ID: mdl-32815420


Penetrative cardiac injury can often result in life-threatening sequelae such as myocardial contusion or rupture, coronary vessel and valvular damage, pericardial effusion with tamponade, and arrhythmias of which gunshot injury is a chief culprit. We report a case of a suspected acute coronary syndrome after a cardiac gunshot injury that was conservatively managed.

Síndrome Coronario Agudo/etiología , Cuerpos Extraños/complicaciones , Derrame Pericárdico/etiología , Heridas por Arma de Fuego/complicaciones , Síndrome Coronario Agudo/diagnóstico , Taponamiento Cardíaco/etiología , Cuerpos Extraños/diagnóstico , Humanos , Masculino , Persona de Mediana Edad , Derrame Pericárdico/diagnóstico , Radiografía Torácica , Tomografía Computarizada por Rayos X
Epilepsy Behav ; 15(2): 160-5, 2009 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-19435574


Epilepsy is poorly understood by the public and has been associated with numerous myths. This, coupled with its sometimes dramatic clinical manifestations, has often resulted in stigmatization of persons with epilepsy. A questionnaire to measure knowledge of, attitudes toward, and perceptions of epilepsy (KAPE) was adapted from previous studies and administered to students of the University of the West Indies, St. Augustine, Trinidad and Tobago. The response rate was 91% (355 students). Knowledge was limited, especially with respect to epilepsy's cause, its incidence, and management of an acute emergency. Attitudes toward epilepsy were generally positive. Students who knew someone with epilepsy scored significantly higher on knowledge and attitude questions. A stigma score was calculated to assess perceived stigmatization. There were no differences between the genders, but persons from rural areas and persons of mixed ethnicity perceived less stigmatization. Hindus perceived greater stigmatization than people of other religions. Overall, students still feel persons with epilepsy are discriminated against and experience stigmatization.

Epilepsia/psicología , Conocimientos, Actitudes y Práctica en Salud , Percepción/fisiología , Estudiantes/psicología , Universidades , Comparación Transcultural , Epilepsia/epidemiología , /estadística & datos numéricos , Femenino , Humanos , Masculino , Estereotipo , Encuestas y Cuestionarios , Trinidad y Tobago/epidemiología , Trinidad y Tobago/etnología