M H Cardiel

Early discoid lupus erythematosus protects against renal disease in patients with systemic lupus erythematosus: longitudinal data from a large Latin American cohort.

Guillermo Pons‐Estel, Laura Delong Aspey, Gaobin Bao, Bernardo Antonio Pons‐Estel et autres

Se estudió pacientes con lupus eritematoso sistémico de nueve países de América Latina, para examinar si el lupus eritematoso discoide temprano (DLE, por sus siglas en inglés) sería un factor protector para la nefritis lúpica adicional, en pacientes con lupus eritematoso sistémico.

THU0016 Trans-Ethnic Genome-Wide Analysis Reveals MHC Variability in Rheumatoid Arthritis Genetic Susceptibility

María Teruel, Jose‐Ezequiel Martín, Luis Rodríguez‐Rodríguez, Alejandro Balsa et autres

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Lupus in Latin-American patients: lessons from the GLADEL cohort

Guillermo Pons‐Estel, Luis Jose Catoggio, M H Cardiel, Eloísa Bonfá et autres

The need for comprehensive published epidemiologic and clinical data from Latin American systemic lupus erythematosus (SLE) patients motivated the late Dr Alarcón-Segovia and other Latin American professionals taking care of these patients to spearhead the creation of the G: rupo L: atino …

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Mestizos with systemic lupus erythematosus develop renal disease early while antimalarials retard its appearance: Data from a Latin American cohort

Guillermo Pons‐Estel, Alarcón Gs, Paula Isabel Burgos, Leticia Susana Hachuel et autres

OBJECTIVES: The objective of this paper is to assess the predictors of time-to-lupus renal disease in Latin American patients. METHODS: Systemic lupus erythematosus (SLE) patients (n = 1480) from Grupo Latino Americano De Estudio de Lupus (GLADEL's) longitudinal inception cohort were studied. …

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Validation of the Birmingham Vasculitis activity score (BVAS) and the Vasculitis Damage Index (VDI) in a population of patients with ANCA-associated vasculitis (AASV) in Mexico

Cecilia Ramírez-Assad, M H Cardiel, Luis Felipe Flores-Suárez

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Health related quality of life in Mexican women with systemic lupus erythematosus: a descriptive study using SF-36 and LupusQoL©

Mario García‐Carrasco, Claudia Mendoza‐Pinto, M H Cardiel, Socorro Méndez‐Martínez et autres

The LupusQoL© questionnaire is a disease-specific health related quality of life (HRQOL) instrument for adults with systemic lupus erythematosus (SLE). The Short Form-36 (SF-36) is a generic instrument that captures the physical, psychological, and social impact. We conducted a descriptive study of …

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Childhood systemic lupus erythematosus in Latin America. The GLADEL experience in 230 children

LA Ramírez Gómez, Óscar Uribe Uribe, Óscar Osío Uribe, Hugo Grisales Romero et autres

To evaluate disease characteristics of childhood onset SLE in Latin America and to compare this information with an adult population in the same cohort of GLADEL. A protocol was designed as a multicenter, multinational, inception cohort of lupus patients to evaluate demographic, …

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Low grade radiographic sacroiliitis as prognostic factor in patients with undifferentiated spondyloarthritis fulfilling diagnostic criteria for ankylosing spondylitis throughout follow up

Gabriela Huerta-Sil, Julio Casasola-Vargas, Rubén Burgos‐Vargas, John Darío Londoño et autres

Prevalence and Factors Associated with Headache in Patients with Systemic Lupus Erythematosus

ND Weder-Cisneros, J F Téllez-Zenteno, M H Cardiel, Marlene Guibert-Toledano et autres

Headache is common in systemic lupus erythematosus with reported prevalence as high as 70%. The aims of this study were: to estimate the prevalence and types of headache in a sample of patients with systemic lupus erythematosus comparing it with rheumatoid arthritis, …

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HLA-DRB1 alleles encoding the “shared epitope” are associated with susceptibility to developing rheumatoid arthritis whereas HLA-DRB1 alleles encoding an aspartic acid at position 70 of the β-chain are protective in Mexican mestizos

J. Ruiz‐Morales, Gilberto Vargas‐Alarcón, Pedro O. Flores-Villanueva, Cynthia Mayte Villarreal-Garza et autres

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Biological relevance of the polymorphism in the CCR5 gene in refractory and non-refractory rheumatoid arthritis in Mexicans.

Joaquı́n Zúñiga, Cynthia Mayte Villarreal-Garza, Eugenia Flores, Rodrigo Barquera et autres

OBJECTIVE: The aim of this study was to analyze the frequencies of the CCR5 delta 32 deletion and HLA class II alleles in Mexican Amerindian populations and its relevance in the development and severity of RA. METHODS: We studied 212 Mexican Mestizo …

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Risk factors associated with mortality in systemic lupus erythematosus. A case-control study in a tertiary care center in Mexico City.

Blanca Hernández‐Cruz, Nicole M. Tapia, Antonio Rafael Villa-Romero, E Reyes et autres

OBJECTIVE: To identify the mortality risk factors in a group of Mexican patients with SLE. METHODS: A case-control autopsy study in a tertiary care center in Mexico, City. Patients with SLE who died during 1958 to 1994 with an autopsy study were …

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