Search results for "discriminant models"

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Fusion of the

2015

Chronic obstructive pulmonary disease, COPD, affects the condition of the entire human organism and causes multiple comorbidities. Pathological lung changes lead to quantitative changes in the composition of the metabolites in different body fluids. The obstructive sleep apnea syndrome, OSAS, occurs in conjunction with chronic obstructive pulmonary disease in about 10–20 % of individuals who have COPD. Both conditions share the same comorbidities and this makes differentiating them difficult. The aim of this study was to investigate whether it is possible to diagnose a patient with either COPD or the OSA syndrome using a set of selected metabolites and to determine whether the metabolites t…

NMR spectroscopyOriginal ArticleChronic obstructive pulmonary disease (COPD)ChemometricsObstructive sleep apnea syndrome (OSAS)Discriminant modelsrespiratory tract diseasesMetabolomics : Official journal of the Metabolomic Society
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Fusion of the 1H NMR data of serum, urine and exhaled breath condensate in order to discriminate chronic obstructive pulmonary disease and obstructiv…

2015

Chronic obstructive pulmonary disease, COPD, affects the condition of the entire human organism and causes multiple comorbidities. Pathological lung changes lead to quantitative changes in the composition of the metabolites in different body fluids. The obstructive sleep apnea syndrome, OSAS, occurs in conjunction with chronic obstructive pulmonary disease in about 10–20 % of individuals who have COPD. Both conditions share the same comorbidities and this makes differentiating them difficult. The aim of this study was to investigate whether it is possible to diagnose a patient with either COPD or the OSA syndrome using a set of selected metabolites and to determine whether the metabolites t…

medicine.medical_specialtyPathology(COPD)Endocrinology Diabetes and MetabolismMetaboliteClinical BiochemistryChronic obstructive pulmonary disease (COPD)Urinediscriminant modelsBiochemistryGastroenterologychronic obstructive pulmonary diseasechemistry.chemical_compoundNMR spectroscopyInternal medicinePartial least squares regressionMedicineExhaled breath condensatePathologicalCOPDLungbusiness.industrymedicine.diseasechemometricsrespiratory tract diseasesObstructive sleep apneamedicine.anatomical_structurechemistrybusinessobstructive sleep apnea syndrome (OSAS)Metabolomics
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