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Article

Negative sweat test in hypertrypsinaemic infants with cystic fibrosis carrying rare CFTR mutations.

European journal of pediatrics - 1 Apr 2002

Padoan Rita, Bassotti Alessandra, Seia Manuela, Corbetta Carlo

Abstract excerpt

UNLABELLED: Persistent hypertrypsinaemia in newborn screening for cystic fibrosis (CF) recognises subjects at high risk to be affected. Diagnosis is confirmed by a positive sweat test and/or by the presence of two mutations in the cystic fibrosis transmembrane regulator gene. The aim of the present study was to evaluate the occurrence of a negative sweat test (chloride < 60 mmol/l) during the first months of...

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Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

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Source

Identifiers

PMID: 12014388
DOI: 10.1007/s00431-001-0910-8

Genes

CFTR

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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Negative sweat test in hypertrypsinaemic infants with cystic fibrosis carrying rare CFTR mutations.PMID 12014388Read ↗

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