Comparison of two different methods for measurement of phenylalanine in dried blood spots

Clinical Chemistry and Laboratory Medicine

Volumn 38, Issue 8, 2000, Pages 773-776

  Rivero, A ^a   Allue, J A ^a   Grijalba, A ^a   Palacios, M ^a   Garcia Merlo, S ^a  

^a Universidad Pública de Navarra   (Spain)

Author keywords

Dried blood spot; Phenylalanine

Indexed keywords

OXIDOREDUCTASE; PHENYLALANINE;

ARTICLE; BLOOD ANALYSIS; BLOOD SAMPLING; CONTROLLED STUDY; DIAGNOSTIC ACCURACY; DIAGNOSTIC PROCEDURE; DIAGNOSTIC TEST; ENZYMATIC ASSAY; FLUOROMETRY; HUMAN; HYDROXYLATION; INTERMETHOD COMPARISON; MAJOR CLINICAL STUDY; METABOLIC DISORDER; NEWBORN; NEWBORN SCREENING; PHENYLKETONURIA; PRIORITY JOURNAL;

EID: 0033825714     PISSN: 14346621     EISSN: None     Source Type: Journal    
DOI: 10.1515/CCLM.2000.110     Document Type: Article

References (11)

1. Phenylalaninemia and phenylketonuria
2. Fluorimetric method for the determination of phenylalanine in serum
3. A simple phenylalanine method for detecting phenylketonuria in large populations of newborn infants
4. Monitoring of phenylketonuria: A colorimetric method for the determination of plasma phenylalanine using L-phenylalanine dehydrogenase
5. Programa de deteccion precoz de la Hiperfenilalaninemia: 11 anos de andadura
6. A new biological procedure for testing the equality of measurements from the different analytical methods. Application of linear regression procedures for method comparison studies in clinical chemistry. Part I
7. Statistical methods for assessing agreement between two methods of agreement
8. A new approach to the newborn screening for hyperphenylalaninemias: Use of L-phenylalanine dehydrogenase and microtiter plates
9. Enzymatic method for phenylketonuria screening using phenylalanine dehydrogenase
10. Comparison of four different phenylalanine determination methods
11. Receiver operating characteristics plots to evaluate Guthrie, Wallac and Isolab phenylalanine kit performance for newborn phenylketonuria screening