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Dive into the research topics where Liliana Chicaíza is active.

Publication


Featured researches published by Liliana Chicaíza.


Biomedica | 2015

Costo-efectividad de los tratamientos de consolidación para la leucemia mieloide aguda en niños en riesgo alto en el sistema de salud colombiano

Mario García; Liliana Chicaíza; Hoover Quitian; Adriana Linares; Oscar Ramírez

INTRODUCTION Acute myeloid leukemia represents about 20% of leukemias in minors under 18 years old. At present, there are only two consolidation treatment alternatives: Chemotherapy and stem-cell transplantation. OBJECTIVE To evaluate the cost-effectiveness of unrelated and related hematopoietic stem cell transplantations, versus chemotherapy consolidation in pediatric patients with high-risk acute myeloid leukemia. MATERIALS AND METHODS A decision tree was constructed with life-years gained as the outcome. Costs and probabilities were extracted from the literature. Probabilistic sensitivity analyses and acceptability curves were computed. The cost-effectiveness threshold was three times the 2010 per capita gross domestic product. RESULTS When compared to consolidation chemotherapy cycles, related and unrelated hematopoietic stem-cell transplantation had incremental cost-effectiveness ratios of COP


Archive | 2013

Años de vida ajustados por calidad: evolución, fundamentos e implicaciones(Quality Adjusted Life Years: Evolution, Fundamentals and Implications)

Liliana Chicaíza; Mario García Molina; Giancarlo Romano

9,226,421 (USD


DOCUMENTOS DE TRABAJO - ESCUELA DE ECONOMÍA | 2010

Cost-Effectiveness of CT, EUS and PET/CT in Evaluating Patients with Symptoms of Pancreatic Cancer in Colombia

Mario García Molina; Liliana Chicaíza; Oscar Gamboa

4,820) and COP


Archive | 2008

Bringing Institutions into Health Economics

Liliana Chicaíza; Mario García Molina; Jaime Lozano

6,544,116 (USD


Biomedica | 2015

Costo efectividad de los tratamientos de consolidación para la leucemia mieloide aguda en pacientes pediátricos, estratificados en riesgo alto, dentro del sistema de salud colombiano

Mario García; Liliana Chicaíza; Hoover Quitian; Adriana Linares; Oscar Ramírez

3,419) respectively, which are lower than the per capita gross domestic product (COP


Biomedica | 2010

Análisis de costo-efectividad en Colombia de anastrazol Vs. tamoxifeno como terapia inicial en mujeres con cáncer temprano de mama y receptor hormonal positivo

Oscar Gamboa; Sandra Díaz; Liliana Chicaíza; Mario García

12,047,418, USD


Revista de Economía Institucional | 2006

LA EQUidAd dEL MEcANisMO dE PAgO POR UsO dE sERViciOs EN EL sistEMA dE AsEgURAMiENtO EN sALUd dE cOLOMBiA

Liliana Chicaíza; Fredy Rodríguez; Mario García

6,294). Transplant proved to be cost-effective in 70% of the simulations and had a higher probability of the willingness to pay being over than COP


Value in Health | 2012

PRM36 International Comparisons of EQ-5D Health-States Valuations

M. Garcia-Molina; Liliana Chicaíza; C.J. Rincon; G. Romano

7,200,000 (USD


Archive | 2012

Cost Effectiveness of Diagnostic Strategies for Opportune Detection of Toxoplasma Gondii in Pregnant Women

Liliana Chicaíza; Mario García Molina; Sandra Oviedo; Carlos Rincón; Jorge Gómez Marín; Edith Ángel Muller; Jorge Andrés Rubio-Romero; Ingrid Arévalo; Pio Iván Gómez

3,762). CONCLUSION In Colombia, related and unrelated hematopoietic stem-cell transplants are cost-effective alternatives to consolidation treatment for high-risk acute myeloid leukemia in pediatric patients.


Innovar-revista De Ciencias Administrativas Y Sociales | 2008

Determinantes de la utilización de la evaluación económica en la toma de decisiones dentro del sistema de salud colombiano

Liliana Chicaíza; Ricardo Vega

Los años de vida ajustados por calidad – AVAC o QALY (en su sigla en inglés) – son una medida de resultados en salud que permite hacer comparaciones entre tratamientos con el fin de facilitar escogencias. A partir del desarrollo histórico de esta noción, se presenta su fundamento en las medidas de calidad de vida y en la teoría de utilidad esperada y los problemas derivados de los instrumentos de medición, en particular su fundamentación teórica, su facilidad de implementación y su falta de convergencia; también se presentan los problemas que deben ser tomados en cuenta para su estimación en Colombia específicamente en lo que tiene que ver con equidad y con la selección adecuada de muestra. Quality-adjusted life years – QALY – are a measure of health results that allows comparisons among treatments in order to make choices. Starting from the historical development of the concept, the paper presents its foundations in quality-of-life measures and in expected utility theory, as well as the problems arising from the measurement instruments, in particular their theoretical fundamentals, their implementability and their lack of convergence; it also presents the issues to be dealt with in their estimation for Colombia, with emphasis on those related to equality and the selection of an appropriate sample.

Collaboration


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Mario García Molina

National University of Colombia

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Mario García

National University of Colombia

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Carlos Rincón

National University of Colombia

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J. Urrego

National University of Colombia

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Giancarlo Romano

National University of Colombia

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M. Garcia-Molina

National University of Colombia

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Hernando Gaitán

National University of Colombia

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Pio Iván Gómez

National University of Colombia

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Ricardo Vega

National University of Colombia

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