7 research outputs found
Pharmacogenetic Development of Personalized Medicine: Multiple Sclerosis Treatment as a Model
The goal of pharmacogenetics is to identify "genetic fingerprints" that may predict a patient's response to pharmaceutical treatment. The use of pharmacogenetics replaces the trial-and-error strategy, which governs much of our clinical decision-making regarding treatment allocation in current medical practice, with individually tailored therapy. We review a pharmacogenetic research model, which implements high-throughput single nucleotide polymorphism technology to establish the correlation between drug-responsiveness and genetic polymorphisms of Copaxone(R)-treated multiple sclerosis patients. Implementation of similar pharmacogenetic approaches may promote the development of personalized medicine in multiple sclerosis as well as in other diseases. (c) 2002 Prous Science. All rights reserved
Use of Methadone as an Adjuvant Medication to Low-Dose Opioids for Neuropathic Pain in the Frail Elderly: A Case Series
Clinical response to interferon beta and glatiramer acetate in multiple sclerosis patients: a Brazilian cohort
INTRODUCTION: Many patients with multiple sclerosis (MS) are currently receiving treatment with interferon beta (IFNb) and glatiramer acetate (GA). Identifying nonresponders patients is important to define therapy strategies. Several criteria for treatment response to IFNb and GA have been proposed. OBJECTIVE: It was to investigate the response to treatment with IFNb-1a, IFNb-1b and GA among relapsing-remitting multiple sclerosis (RRMS) patients. METHODS: We analyzed treatment response to IFNb and GA in ninety-one RRMS patients followed for at least one year. Clinical response was established by clinical criteria based on relapses, disability progression or both. RESULTS: We observed a proportion of nonresponders, ranging from 3.3 to 42.9%, depending on the stringency of the criteria used. CONCLUSIONS: Our sample of Brazilian patients with MS has similarities when compared to other studies and there was no statistically significant difference regarding age, gender, ethnicity or disease duration between responders and nonresponders
Endogenous elites: power structure and patron-client relationships
Weak institutions, Autocracy, Rent seeking, Elites,