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Patient: Dr. Malpani, I failed an IVF cycle and visited another clinic for a second opinion. They recommended several expensive tests before starting another IVF cycle —like ERA, PGT, and immune testing. They said these would improve my chances of success. Should I go ahead with them?
Dr. Malpani: I’m glad you’re asking these questions. Many clinics promote these tests as a way to boost success rates, but the truth isn’t so straightforward. In most cases, these tests aren’t necessary and may only add to your costs and anxiety. Let’s talk about each of them so you can decide for yourself.
Patient: They said the Endometrial Receptivity Array (ERA) would help time the embryo transfer better. Doesn’t that sound like a good idea?
Dr. Malpani: The ERA test analyzes when your uterine lining is most receptive to an embryo. While the concept is appealing, the evidence supporting its routine use is weak. For most women, transferring embryos at the standard time during a cycle works just as well. These test reports are peppered with genetics jargon and patients get impressed, but it’s a complete waste of time and money, and the reason it has become so popular is it helps the doctor to make more money. Controlled clinical trials show these tests are not useful.
Patient: And what about Preimplantation Genetic Testing (PGT)? They said it ensures only healthy embryos are transferred.
Dr. Malpani: PGT has its place, but it’s often oversold. It’s designed to detect chromosomal abnormalities in embryos, because these defects can lead to miscarriage or failed implantation. While it sounds perfect in theory, it has limitations. Embryos sometimes self-correct after implantation, and PGT can’t guarantee a healthy baby. Moreover, the testing process can sometimes damage embryos.
Patient: The clinic also talked about immune testing and treatments for implantation failure. They mentioned steroids and intralipids. Are those effective?
Dr. Malpani: Immune testing and treatments are among the most controversial topics in IVF. Some clinics claim that immune issues can cause the body to reject an embryo, but these theories lack robust scientific evidence. Tests like Natural Killer (NK) cell activity or cytokine profiling are often used to justify expensive and unproven treatments. The truth is, there’s no reliable proof that these immune treatments improve IVF outcomes. Sadly, they’re often used to exploit patients’ desperation.
Patient: This is so frustrating! Why would clinics recommend these tests if they’re not necessary?
Dr. Malpani: Unfortunately, the IVF industry has a commercial side that sometimes overshadows patient welfare. Advanced tests and treatments can be lucrative for clinics. Many patients are vulnerable and willing to try anything to improve their chances, making it easy to market these tests. That’s why I always emphasize patient education—so you can protect yourself from being taken for a ride. As a senior doctor , I have seen many of these fashionable tests come and go . Sadly, most doctors who recommend these tests only focus on their bottomline, and will never tell you how flimsy the science behind advising these tests really is.
Patient: It’s hard to know whom to trust. How do I ensure I’m not being misled?
Dr. Malpani: Start by asking questions. If a doctor recommends a test, ask them to explain how the results will change your treatment. Will it lead to a specific, evidence-based modification in your IVF protocol? If the answer is vague or noncommittal, think twice before agreeing. Remember, the best IVF treatments focus on the basics: high-quality embryos, a receptive uterine environment, and a competent lab.
Patient: That makes sense. So, should I avoid all these advanced tests entirely?
Dr. Malpani: Not necessarily. Each case is unique. Some tests may be appropriate in specific situations, such as repeated IVF failures without a clear cause or a history of recurrent miscarriages. The key is to use these tests judiciously and only when they’re supported by evidence. Most patients, however, can achieve success without them.
Patient: I feel like I want to leave no stone unturned. Doesn’t doing more tests increase my chances of success?
Dr. Malpani: It’s natural to feel that way, especially when you’re emotionally invested in the outcome. But more isn’t always better. Tests can provide a false sense of control and may even lead to unnecessary interventions that complicate your treatment. True peace of mind comes from understanding the process, trusting your doctor, and focusing on what matters most: creating good-quality embryos and transferring them at the right time.
Patient: What should I prioritize instead of these tests?
Dr. Malpani: Prioritize the basics. Choose a clinic with a proven track record, an experienced embryologist, and a transparent approach. Focus on optimizing egg and sperm quality through a healthy lifestyle. Remember, IVF is as much about doing things right the first time as it is about avoiding unnecessary distractions.
Patient: This conversation has been eye-opening. Thank you for explaining everything so clearly. Any final advice?
Dr. Malpani: My pleasure. Remember, you are the decision-maker in your IVF journey. Don’t let fear or marketing tactics cloud your judgment. Stay informed, ask questions, and trust your instincts. And most importantly, know that success in IVF often comes from sticking to the fundamentals, not chasing after the latest trends.
Dr. Malpani:Please get your doubts resolved free using our AI-powered chatbot, built on Dr. Malpani’s 40 years of clinical expertise and experience:https://www.drmalpani.com/chat-w-chatbot/index.html.This will help ensure you’re on the right path, answer your questions whenever you need them, and could potentially save you significant time, money, and unnecessary treatment in the long run.