Results 1 to 10 of about 214,247 (226)

Lactose tolerance test as an alternative to hydrogen breath test in the study of lactose malabsorption [PDF]

Advances in Laboratory Medicine, 2020
Lactose malabsorption is generally assessed by hydrogen breath testing (HBT). However, this test is not recommended in patients with high baseline hydrogen concentrations (H2B).
Sendino Teresa, Sandúa Amaia, Calleja Sofía, González Álvaro, Alegre Estibaliz   +4 more
doaj   +8 more sources

Diagnosis of lactose intolerance: concordance between 13910-C/T genotype and lactose tolerance test in a Danish population

Scandinavian Journal of Clinical and Laboratory Investigation
The association between the MCM6-13910-C/T polymorphism and lactose intolerance in individuals of European descent is well known. However, the notion that having a single versus a double allelic mutation might influence one's phenotype has been hypothesized.
Henrik L Jørgensen, Nikki H Mitchell
exaly   +6 more sources

Improvement in Lactose Tolerance in Hypolactasic Subjects Consuming Ice Creams with High or Low Concentrations of Bifidobacterium bifidum 900791

Foods, 2021
Although Bifidobacterium bifidum expresses lactase activity, no clinical trials have determined its impact on lactose-intolerant subjects. This study evaluated whether acute and chronic ingestion of ice creams containing B.
Gabriela Aguilera, Constanza Cárcamo, Sandra Soto-Alarcón, Martin Gotteland   +3 more
doaj   +3 more sources

Lactose tolerance test on Indonesian newborn infants

Paediatrica Indonesiana, 1973
It is well accepted that milk is the only source of nutrition for newborn infants. Human milk as well as cow's milk contains a considerable amount of specific carbohydrate, namely lactose. Lactose must be hydrolyzed into its components monosaccharides, glucose and galactose by small intestinal enzyme lactase in order to be utilized.
A, Surjono, , Surjantoro, T, Sadjimin, , Ismangun   +3 more
semanticscholar   +5 more sources

EVALUATION OF AGREEMENT BETWEEN C/T-13910 POLYMORPHISM GENOTYPING RESULTS AND LACTOSE TOLERANCE TEST RESULTS: A RETROSPECTIVE POPULATION-BASED STUDY IN BRAZIL [PDF]

Arquivos de Gastroenterologia
Background: Lactose tolerant test (LTT) is the most broadly used diagnostic test for lactose intolerance in Brazil, is an indirect, minimally invasive and a low-cost test that is widely available in primary care and useful in clinical practice.
Marcia Wehba Esteves CAVICHIO, Caio Robledo D’Angioli Costa QUAIO, Wagner Antonio da Rosa BARATELA, Patrícia Marinho Costa de OLIVEIRA, Soraia TAHAN   +4 more
doaj   +3 more sources

Serum Diamine Oxidase Values, Indicating Histamine Intolerance, Influence Lactose Tolerance Breath Test Results

Nutrients, 2022
Lactose intolerance (LIT) is one of the major causes of irritable bowel syndrome (IBS) spectrum complaints. Differences in inadequate lactose digestion are described as various LIT phenotypes with basically unknown pathophysiology.
W. Schnedl, N. Meier‐Allard, Simon Michaelis, S. Lackner, D. Enko, H. Mangge, S. Holasek   +6 more
semanticscholar   +2 more sources

Insulinoma presenting as hypoglycemia during lactose tolerance testing: a case report

Journal of Medical Case Reports, 2020
Background Insulinoma is a rare functioning pancreatic endocrine tumor, typically presenting as a sporadic solitary lesion causing hypoglycemia. While these tumors can lead to marked autonomic and neuroglycopenic symptoms, the diagnosis is often delayed.
Vicki Munro, Laura M. McDonell, Valerie Keough, Ferhan S. Siddiqi   +3 more
doaj   +2 more sources

The role of small intestinal bacterial overgrowth and false positive diagnosis of lactose intolerance in southwest Hungary-A retrospective observational study. [PDF]

PLoS ONE, 2020
BACKGROUND:Lactose intolerance is a frequent gastrointestinal disease affecting 47% of the Eastern European population. Small intestinal bacterial overgrowth (SIBO) leads to carbohydrate malabsorption and therefore to false results during lactose breath ...
Péter Varjú, Birgit Ystad, Noémi Gede, Péter Hegyi, Dániel Pécsi, József Czimmer   +5 more
doaj   +2 more sources

Can we shorten the lactose tolerance test? [PDF]

European Journal of Clinical Nutrition, 2013
Lactose malabsorption (LM) is a very common problem with high prevalence in Southern Europe. The lactose tolerance test (LTT) is a basic probe, which is widespread in local hospitals, because it requires non-complex and inexpensive infrastructure.
J L, Domínguez Jiménez, A, Fernández Suárez   +1 more
openaire   +3 more sources

Erratum: Can we shorten the lactose tolerance test? [PDF]

European Journal of Clinical Nutrition, 2014
Correction to: European Journal of Clinical Nutrition (2014) 68, 106–108; doi:10.1038/ejcn.2013.240; published online 27 November 2013 Since the publication of this paper, the authors have realized that there is an error in the legend of Figure 1 where Pathological and Normal should be the other wayaround.
J L Domínguez Jiménez, A Fernández Suárez   +1 more
openaire   +2 more sources