PGT-A: Enhancing IVF Success Through Genetic Screening

Preimplantation Genetic Testing (PGT-A) with IVF is a groundbreaking advancement in assisted reproductive technology. Preimplantation Genetic Testing (PGT-A) offers new hope to couples undergoing IVF (In Vitro Fertilization). By identifying chromosomally normal embryos before implantation, it significantly increases the chances of a successful pregnancy and reduces the risk of miscarriage or genetic disorders.

Whether you’re planning your first IVF cycle or have faced failed attempts in the past, understanding how PGT-A in India works could be the key to turning your dream of parenthood into reality.

What is Preimplantation Genetic Testing for Aneuploidy (PGT-A) with IVF?

PGT-A, previously known as PGS (Preimplantation Genetic Screening), is a genetic test performed on embryos created through IVF. The purpose of this screening is to analyze embryos for aneuploidy, which refers to an abnormal number of chromosomes.

A healthy embryo contains 46 chromosomes (23 pairs). Embryos with too many or too few chromosomes often fail to implant, lead to miscarriage, or result in conditions like Down syndrome, Turner syndrome, or Edwards syndrome.

How is PGT-A Performed?

Start IVF Cycle: Retrieve eggs from the ovaries and fertilize them with sperm to create embryos.
Embryo Biopsy: On day 5 or 6 (blastocyst stage), gently remove a few cells from the embryo’s outer layer.
Genetic Analysis: These cells are sent to a specialized lab to test for chromosomal abnormalities.
Embryo Transfer: Choose chromosomally normal (euploid) embryos and transfer them to the uterus.

Benefits of PGT-A

Higher Success Rate of IVF
Reduced Risk of Miscarriage
Single Embryo Transfer (SET) with confidence
Reduced time to pregnancy
Lower chances of chromosomal disorders
Better outcomes for older women (above 35 years)

Who Should Consider Preimplantation Genetic Testing for Aneuploidy (PGT-A) with IVF?

PGT-A is recommended for:

Women over the age of 35
Couples with repeated IVF failures
History of recurrent miscarriages
Severe male infertility
Couples using donor eggs
Those seeking single embryo transfers to avoid multiples

Why Choose PGT-A in India?

India is rapidly becoming a global hub for advanced fertility treatments. Patients from across the world are now choosing to undergo PGT-A in India due to:

Affordable IVF and genetic testing costs
World-class fertility clinics with cutting-edge technology
Highly qualified embryologists and genetic counselors
English-speaking medical staff and transparent procedures
Personalized treatment and international patient care teams

At IVFTreatmentIndia.com, we partner with India’s leading fertility centers to offer comprehensive PGT-A and IVF packages for both domestic and international patients.

Success Rates

Couples who opt for PGT-A generally experience:

Increased implantation rates (up to 70%)
Reduced miscarriage rates (as low as 5-10%)
Higher live birth rates per transfer

FAQs About PGT-A

Is PGT-A safe for the embryo?

Yes, PGT-A is a safe and widely practiced technique. The embryo is not harmed during the biopsy, and it continues to develop normally before transfer.

Does PGT-A guarantee a baby?

While PGT-A increases your chances of a healthy pregnancy, it does not guarantee success. Other factors such as uterine health and overall fertility also play a role.

How much does PGT-A cost in India?

On average, the cost of PGT-A in India depends on the fertility clinic and the number of embryos tested.

Is PGT-A necessary for all IVF patients?

No. It is especially beneficial for patients with recurrent IVF failures, miscarriages, or advanced maternal age.

Can PGT-A detect genetic diseases?

PGT-A specifically tests for chromosome number abnormalities. For single gene disorders (like thalassemia, cystic fibrosis), PGT-M (monogenic) testing is recommended.

Looking for PGT-A in India?

At IVFTreatmentIndia.com, we can help you find the best IVF clinics offering PGT-A in cities like Delhi, Mumbai, Chennai, Bangalore, and Hyderabad. Our expert team ensures transparent pricing, priority appointments, and full support throughout your journey to parenthood.

Preimplantation Genetic Testing in IVF | IVF with PGT-A