Listar por autor "ALVIS ZAKZUK, NELSON RAFAEL"
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Adherence to long-acting reversible contraceptive methods in low- income young women from the caribbean region of Colombia
Salcedo Mejía, F.; Moyano, L.; Parra Padilla, D.; ALVIS ZAKZUK, NELSON RAFAEL; Gómez De la Rosa, F.; ALVIS-ZAKZUK, NELSON J.; Jerez Arias, M.; Paz Wilchez, J.; Alvis-Guzmán, Nelson (Corporación Universidad de la Costa, 2021)Adolescent pregnancies are more likely to occur in poor communities, commonly driven by lack of education and employment opportunities. We aimed to estimate the subdermal implant discontinuation rate and to establish the ... -
Burden of disease in young population of a colombian health insurance company
Sotomayor Carrasquilla, M; ALVIS-ZAKZUK, NELSON J.; Mejía Salcedo, F; Moyano, L; ALVIS ZAKZUK, NELSON RAFAEL; De la Rosa Gómez, F; Wilchez Paz, J; Arias Jerez, M; Alvis-Guzmán, Nelson (Corporación Universidad de la Costa, 2021)To estimate the burden of disease of population between 10-24 years old enrolled in the SER JOVEN program of a Colombian insurance company using disability-adjusted life-years (DALYs). Incidences were estimated from the ... -
Direct medical costs related to COVID-19 in Colombia
ALVIS ZAKZUK, NELSON RAFAEL; Florez Tanus, A; Diaz Jimenez, Diana F; Chaparro Narvaez, Pablo Enrique; Castaneda Orjuela, Carlos Andres; De La Hoz, Fernando Pio; Castell C, Duenas; Alvis Guzman, N (2021-06)We studied 113 patients hospitalized by COVID-19, 51.3% men. On average, the hospital length of stay for COVID-19 hospitalized patient was 7,3 (± 6,2) days with a median cost of $1,688 (IQR 788-2,523). In women, the median ... -
Health care resource utilization in patients with spondyloarthritis: A single setting analysis in Colombia
Parra Padilla, Devian; ALVIS-ZAKZUK, NELSON J.; CARRASQUILLA SOTOMAYOR, MARIA; Villarreal Peralta, L.; ALVIS ZAKZUK, NELSON RAFAEL; Santos-Moreno, P. (2020-05-01)The aim of this study was to estimate the health care resource utilization in patients with spondylitis from a rheumatology care center located in Bogotá, D.C. Colombia -
Inverse relationship between anemia in the third trimester of pregnancy and low birth weight in a reference maternity unit of a carribean region of Colombia
puerto lopez, alejandra; ALVIS ZAKZUK, NELSON RAFAEL; Edna Estrada, F.; Lopez Salame, R.; Trojan, A.; Zakzuk, Josefina (2020-05-01)Anemia is common amongst women in developing countries. Although a relationship has been established between gestational anemia and negative perinatal outcomes, it remains a controversial debate as opposite associations ... -
Molecular testing dynamics is reactive to COVID-19 incidence: Observations from the colombian experience
Lozano, A; Zakzuk, J; Salcedo Mejia, F; Moyano, L; ALVIS ZAKZUK, NELSON RAFAEL; Alvis-Guzmán, Nelson (2021-06)There was a positive correlation between molecular tests conducted and COVID-19 incidence and death rate (r = 0.79, p < 0.01 and r = 0.64, p < 0.01, respectively). The cointegration (ADF) test revealed a statistically ... -
Prevalence of anemia and iron deficiency in pregnant women living in Cartagena, Colombia
puerto lopez, alejandra; ALVIS ZAKZUK, NELSON RAFAEL; Trojan, A.; Lopez Salame, R.; Zakzuk, Josefina (2020-05-01)According to the World Health Organization, anemia affects more than 40% of pregnant women worldwide. Iron-deficiency anemia is the most common type of anemia, and has been shown to have a direct impact on health and quality ... -
Relación entre los diferentes elementos del proceso de limpieza y desinfección de los consultorios odontológicos de Barranquilla y su grado de contaminación bacteriana y por hongos
Moreno Juvinao, Virginia; Vargas Barreto, Alfredo (Ciencias EmpresarialesMaestría en Gestión de Servicios de Salud, 2020)Antecedentes. En el contexto de la pandemia de Sars-CoV-2, declarada por la OMS el 11 de febrero de 2020, se le empezó a prestar una atención cada vez mayor a la eficacia de las medidas de asepsia y desinfección los ...