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Burden and contributing factors associated with tricuspid regurgitation: a hospital-based study.
Yiu, Kai-Hang; Chen, Yan; Liu, Ju-Hua; Lin, Qingshan; Liu, Mingya; Wu, Min; Wang, Run; Zhen, Zhe; Zou, Yuan; Lam, Yui-Ming; Ng, Ming-Yen; Lau, Chu-Pak; Tse, Hung-Fat.
Afiliación
  • Yiu KH; a Division of Cardiology Department of Medicine , The University of Hong Kong, Queen Mary Hospital , Hong Kong , China.
  • Chen Y; b Division of Cardiology, Department of Medicine , The University of Hong Kong Shenzhen Hospital , Shenzhen , China.
  • Liu JH; a Division of Cardiology Department of Medicine , The University of Hong Kong, Queen Mary Hospital , Hong Kong , China.
  • Lin Q; b Division of Cardiology, Department of Medicine , The University of Hong Kong Shenzhen Hospital , Shenzhen , China.
  • Liu M; a Division of Cardiology Department of Medicine , The University of Hong Kong, Queen Mary Hospital , Hong Kong , China.
  • Wu M; c Division of Radiology, Department of Medicine , The University of Hong Kong Shenzhen Hospital , Shenzhen , China.
  • Wang R; b Division of Cardiology, Department of Medicine , The University of Hong Kong Shenzhen Hospital , Shenzhen , China.
  • Zhen Z; b Division of Cardiology, Department of Medicine , The University of Hong Kong Shenzhen Hospital , Shenzhen , China.
  • Zou Y; b Division of Cardiology, Department of Medicine , The University of Hong Kong Shenzhen Hospital , Shenzhen , China.
  • Lam YM; a Division of Cardiology Department of Medicine , The University of Hong Kong, Queen Mary Hospital , Hong Kong , China.
  • Ng MY; a Division of Cardiology Department of Medicine , The University of Hong Kong, Queen Mary Hospital , Hong Kong , China.
  • Lau CP; a Division of Cardiology Department of Medicine , The University of Hong Kong, Queen Mary Hospital , Hong Kong , China.
  • Tse HF; c Division of Radiology, Department of Medicine , The University of Hong Kong Shenzhen Hospital , Shenzhen , China.
Hosp Pract (1995) ; 45(5): 209-214, 2017 Dec.
Article en En | MEDLINE | ID: mdl-28952403
OBJECTIVES: Tricuspid regurgitation (TR) is common in patients referred for cardiac assessment. Nonetheless, current estimates of its prevalence and contributing factors are limited. The aim of the present study was to evaluate the prevalence and demographics of TR in patients referred for echocardiography assessment at two University-affiliated hospitals. METHODS: A total of 6711 consecutive Chinese patients were recruited as part of the Chinese Valvular Heart Disease Study (CVATS). RESULTS: The most common valvular lesion was TR (54.7%), followed by mitral regurgitation (44.7%) and aortic regurgitation (26.5%). Clinically significant (moderate or severe) TR was identified in 8.4% with the proportion increased from 3.9% amongst those aged <51 to 15.9% in those aged ≥81. Multivariable adjustment demonstrated that significant TR was associated with age, congenital heart disease, chronic obstructive pulmonary disease, left-sided valvular heart disease (VHD), impaired left ventricular ejection fraction <50%, atrial fibrillation and pulmonary hypertension. CONCLUSIONS: Among all types of VHD, TR was the most common and was identified in over half of the subjects and clinically significant in 8.4%. These unique data provide contemporary clinical and epidemiological characteristics of TR in a large cohort of patients referred for cardiac assessment and confirm the increased burden of TR in the aged population.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Insuficiencia de la Válvula Tricúspide Tipo de estudio: Etiology_studies / Prevalence_studies / Prognostic_studies / Risk_factors_studies Límite: Aged / Aged80 / Female / Humans / Male / Middle aged País/Región como asunto: Asia Idioma: En Revista: Hosp Pract (1995) Asunto de la revista: HOSPITAIS Año: 2017 Tipo del documento: Article País de afiliación: China Pais de publicación: Reino Unido
Texto completo
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Insuficiencia de la Válvula Tricúspide Tipo de estudio: Etiology_studies / Prevalence_studies / Prognostic_studies / Risk_factors_studies Límite: Aged / Aged80 / Female / Humans / Male / Middle aged País/Región como asunto: Asia Idioma: En Revista: Hosp Pract (1995) Asunto de la revista: HOSPITAIS Año: 2017 Tipo del documento: Article País de afiliación: China Pais de publicación: Reino Unido