Maternity DNA Test. Prices, Reviews, Ratings
Maternity DNA Test – a test conducted to establish a biological connection between a woman and a child.
Maternity DNA Test – a test conducted to establish a biological connection between a woman and a child.
General Information
Modern medicine enables highly accurate determination of kinship using specific genetic markers.
This non-intrusive method is the most reliable, convenient, and rapid, performable by a specialist in a clinic or at home. At-home testing requires understanding the sequence of genetic material collection to minimize errors. Professional medical expertise helps avoid mistakes.
The test’s accuracy depends on the number of loci or genetic markers used, ranging from 13 to 24.
A clear correlation exists: more STR markers increase result precision.
Procedure Process
Preparation
No special preparation is needed. Adults should avoid food an hour before collection; for infants, collect an hour post-feeding.
Maternity DNA Test
The procedure analyzes deoxyribonucleic acid (DNA) from cheek swab cells, collected with sterile dacron sticks.
Biomaterial can include buccal epithelium or blood. Non-standard samples include hair, nails, or baby pacifiers.
Two outcomes are possible:
- Negative – maternity excluded.
- Positive – maternity not excluded, with 99.9999% probability.
Testing options: duo (child and mother) or trio (child, mother, and father). Including paternal samples enhances accuracy.
Rehabilitation Period
No rehabilitation is required.
Indications
The test is warranted for:
- Doubts about mother-child kinship;
- Documenting biological ties without official records;
- Reuniting biological parents with an adopted child;
- Confirming no errors in embryo implantation post-IVF;
- Suspicions of hospital staff negligence causing newborn mix-ups.
A DNA test resolves these complex situations by establishing the truth.
Contraindications
The test poses no adverse effects. If blood is used, heparin as an anticoagulant is strictly prohibited.
Individuals with bone marrow transplants or blood transfusions in the past six months cannot participate.
Testing can be voluntary (informational, self-initiated) or court-ordered.
Complications
No complications follow the procedure.
Prices and Clinics
The medical portal diagnostika. helps select clinics offering this service at favorable rates. The average cost is around 12,000 rubles.
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