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Estudio de farmacovigilancia de una inmunoglobulina endovenosa regional / Pharmacovigilance study of a regional intravenous immunoglobulin
Manfredi, MJ; Sisti, AM; Mahieu, AC.
Affiliation
  • Manfredi, MJ; Universidad Nacional de Córdoba. Córdoba. Argentina
  • Sisti, AM; Universidad Nacional de Córdoba. Laboratorio de Hemoderivados. Córdoba. República Argentina
  • Mahieu, AC; Universidad Nacional de Córdoba. Laboratorio de Hemoderivados. Córdoba. República Argentina
Allergol. immunopatol ; 32(6): 326-333, nov. 2004.
Article in Es | IBECS | ID: ibc-36814
Responsible library: ES1.1
Localization: ES1.1 - BNCS
RESUMEN

Introducción:

Las preparaciones de inmunoglobulina endovenosa (IGEV) son utilizadas como terapia efectiva en diversos procesos inmunodeficiencias primarias y secundarias, enfermedades autoinmunes e inflamatorias sistémicas, enfermedades infecciosas y enfermedades alérgicas, entre otras. Este medicamento de origen biológico, debe cumplir con tres premisas relevantes tolerancia clínica, eficacia terapéutica y seguridad viral.

Objetivos:

El objetivo de este trabajo fue evaluar la eficacia terapéutica, tolerancia clínica y seguridad viral de una inmunoglobulina endovenosa regional, elaborada por el Laboratorio de Hemoderivados de la Universidad Nacional de Córdoba, Argentina (Inmunoglobulina G Endovenosa UNC), a partir de plasma proveniente de donantes sanos, voluntarios, no remunerados, de Argentina, Chile y Uruguay. Pacientes y

métodos:

Se evaluaron estadísticamente los Registros de Farmacovigilancia de 448 infusiones administradas a 111 pacientes con diferentes enfermedades. La tolerancia clínica se evaluó mediante la aparición de reacciones adversas, la eficacia terapéutica se valoró considerando los parámetros específicos de cada enfermedad y la seguridad viral se evaluó mediante el análisis de los marcadores serológicos de la hepatitis B, hepatitis C y de la inmunodeficiencia humana, pre y post infusión.

Resultados:

Se informaron reacciones adversas en 4,6 por ciento de las infusiones administradas, de las cuales 3,1 por ciento fueron leves, 1,3 por ciento moderadas y 0,2 por ciento graves. La eficacia terapéutica del medicamento se registró en todas las enfermedades en donde se utilizó. Con respecto a la seguridad viral del producto, no se notificaron seroconversiones en ninguno de los registros evaluados.

Conclusiones:

Los resultados obtenidos permiten concluir que Inmunoglobulina G Endovenosa UNC es muy bien tolerada, clínicamente efectiva y viralmente segura (AU)
ABSTRACT

Background:

Intravenous immunoglobulin preparations are an effective therapy in several processes primary and secondary immunodeficiencies, autoimmune and inflammatory disorders, infectious diseases and allergies, among others. This biological medicine must comply with three conditions clinical tolerance, therapeutic efficacy and viral safety.

Objectives:

The aim of this study was to assess the therapeutic efficacy, clinical tolerance and viral safety of a regional intravenous immunoglobulin, manufactured by the Hemoderivatives Laboratory of the National University of Cordoba in Argentina (Inmunoglobulina G Endovenosa UNC), with plasma obtained from voluntary, unremunerated donors from Argentina, Chile and Uruguay. Patients and

methods:

The pharmacovigilance records of 448 infusions in 111 patients with different diseases were statistically evaluated. Clinical tolerance was evaluated by recording of adverse events, therapeutic efficacy was evaluated by taking into account the specific parameters of each disease, and viral safety was evaluated by analysis of serological markers of hepatitis B, hepatitis C and human immunodeficiency viruses before and after infusion.

Results:

Adverse effects were observed in 4.6 % of total infusions, of which 3.1 % were mild, 1.3 were moderate and 0.2 % were severe. The therapeutic efficacy of the product was recorded in all diseases in which it was administered. Regarding viral safety, no seroconversions were registered in any of the records evaluated.

Conclusions:

The results of this study indicate that Inmunoglobulina G Endovenosa UNC is well tolerated, with good therapeutic efficacy and viral safety (AU)
Subject(s)
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Collection: National databases / Spain Database: IBECS Main subject: Pain / Product Surveillance, Postmarketing / Pruritus / Immunoglobulin A / Retrospective Studies / Treatment Outcome / Immunoglobulins, Intravenous / Diagnosis-Related Groups / Hepatitis, Viral, Human / Anaphylaxis Type of study: Observational study Limits: Adolescent / Adult / Aged / Child / Child, preschool / Female / Humans / Infant / Male / Infant, Newborn Language: Spanish Journal: Allergol. immunopatol Year: 2004 Document type: Article Institution/Affiliation country: Universidad Nacional de Córdoba/Argentina / Universidad Nacional de Córdoba/República Argentina
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Collection: National databases / Spain Database: IBECS Main subject: Pain / Product Surveillance, Postmarketing / Pruritus / Immunoglobulin A / Retrospective Studies / Treatment Outcome / Immunoglobulins, Intravenous / Diagnosis-Related Groups / Hepatitis, Viral, Human / Anaphylaxis Type of study: Observational study Limits: Adolescent / Adult / Aged / Child / Child, preschool / Female / Humans / Infant / Male / Infant, Newborn Language: Spanish Journal: Allergol. immunopatol Year: 2004 Document type: Article Institution/Affiliation country: Universidad Nacional de Córdoba/Argentina / Universidad Nacional de Córdoba/República Argentina
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