METHOD FOR EARLY DIAGNOSIS OF FUNCTIONAL DYSPEPSIA IN CHILDREN OF 4-6 YEARS OLD, ASSOCIATED WITH EXCESSIVE CONTAMINATION OF BIOMEDIA WITH LEAD Russian patent published in 2025 - IPC G01N33/74 G01N27/62 G01N33/58 C12Q1/6806 C12Q1/6827 C12Q1/686 C12Q1/6876 

Abstract RU 2836997 C1

FIELD: medicine.

SUBSTANCE: invention refers to medicine, namely to medical ecology, hygienic diagnostics and gastroenterology, and can be used for early diagnosis of functional dyspepsia in children of 4-6 years old, associated with excessive contamination of biological media with lead. If the child’s blood lead content is not less than 0.0173 mg/dm3, if the level of dopamine is not less than 1.5 times compared to the upper limit of the physiological norm, equal to 44 pg/cm3, and with ionized calcium content of not less than 1.25 mmol/dm3, as well as in the presence of a combination of genotypes TT of the DRD2 gene C2137T (rs1800497) and TT of the CALCR gene C1377T (rs1801197), early manifestations of functional dyspepsia associated with excessive lead contamination of biological media are diagnosed in children.

EFFECT: method provides early diagnosis of functional dyspepsia associated with excessive lead contamination in children of 4-6 years old due to simultaneous determination of toxicological, laboratory and genetic parameters.

1 cl, 1 tbl, 2 ex

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Authors

Dolgikh Oleg Vladimirovich

Zaitseva Nina Vladimirovna

Kazakova Olga Alekseevna

Alekseev Vadim Borisovich

Luchnikova Viktoriia Aleksandrovna

Otavina Elena Alekseevna

Shirinkina Alisa Sergeevna

Dates

2025-03-25Published

2024-10-18Filed