How Low-Level Laser Therapy (LLLT) Can Improve IVF and FET Success Rates in Vancouver

For many couples undergoing in vitro fertilization (IVF) in Vancouver, recurrent implantation failure (RIF) can be a heartbreaking challenge. Despite the best efforts, multiple unsuccessful Frozen Embryo Transfers (FET) can leave hopeful parents searching for solutions to enhance implantation and improve their chances of a successful pregnancy. At Acubalance, a leading fertility clinic in Vancouver, we’ve integrated a cutting-edge approach called Low-Level Laser Therapy (LLLT), also known as photobiomodulation (PBM), into our fertility protocols including frozen embryo transfers (IVF & FET cycles). This blog will explore how LLLT/PBM can help improve IVF and FET success rates, providing new hope for those struggling with infertility in Vancouver (lower mainland), British Columbia.

What is Low-Level Laser Therapy (LLLT) and Photobiomodulation (PBM)?

Low-Level Laser Therapy (LLLT), or photobiomodulation (PBM), is a non-invasive treatment that uses low-intensity laser light to stimulate cellular function, promote healing, and enhance tissue regeneration. Unlike surgical lasers, LLLT/PBM does not damage tissue but instead supports cellular health by reducing inflammation, improving blood flow, and boosting mitochondrial function. For fertility treatments, LLLT/PBM may help in improve the health of the uterine lining, making it more receptive to embryo implantation during IVF and FET cycles.

How LLLT/PBM Can Increase Implantation Success

In a 2024 clinical trial, researchers assessed the impact of LLLT/PBM on pregnancy outcomes for women with recurrent implantation failure. The study included 30 women with a history of at least three unsuccessful embryo transfer cycles who were eligible for a frozen-thawed embryo transfer (FET).

The participants who received LLLT/PBM underwent six (6) sessions during the menstrual cycle immediately before their FET cycle. The sessions were spaced evenly over days 2, 4, 6, 8, 10, and 12 of the menstrual cycle, with each session lasting 16 minutes so a total of 864 Joules. The therapy was administered using a PBM device, which delivers laser light transabdominally to the hypogastric area.

Key Outcomes and Benefits

The study’s findings were promising for anyone searching for ways to increase implantation success:

  • Higher Biochemical Pregnancy Rates: The group that received LLLT/PBM had a higher biochemical pregnancy rate (46.7%) compared to the control group (33.3%), indicating a potential benefit of this therapy for women experiencing unsuccessful IVF cycles.
  • Increased Clinical Pregnancy Rates: Similarly, the LLLT/PBM group saw a higher clinical pregnancy rate (33.3%) compared to the control group (20.0%), suggesting that LLLT/PBM may enhance the chances of successful embryo implantation.

Acubalance’s Fertility Enhancement Protocols

At Acubalance, Vancouver’s integrative fertility clinic, we incorporate the latest research and technology to help couples improve their chances of successful implantation and pregnancy. Our approach to IVF and FET cycles includes LLLT/PBM treatments starting 2-3 cycles before the scheduled embryo transfer. Patients typically receive 2-3 LLLT/PBM sessions per week (6-18 sessions), with emphasis also during the three weeks leading up to the embryo transfer. This approach aims to optimize the uterine environment, enhance endometrial receptivity, and maximize the likelihood of a successful pregnancy.

Additionally, Acubalance offers onsite IVF laser acupuncture at Olive Fertility Centre in Vancouver, both before and after the embryo transfer. Combining acupuncture with LLLT/PBM, this holistic approach is designed to create a calm mind and body and increase blood flow to increase implantation success further and support overall reproductive health.

Supporting Research: The 2018 Study on LLLT/PBM and Endometrial Receptivity

Further evidence supporting the benefits of LLLT/PBM comes from a 2018 study that examined its effects on in-vitro cultured endometrial cells. This study found that LLLT/PBM could significantly increase the proliferative and functional capacity of these cells, improving their receptivity to embryo implantation. The research also highlighted the positive changes in gene expression associated with endometrial health, further demonstrating LLLT/PBM’s potential to enhance fertility outcomes.

Add Acubalance in Vancouver to Your Team For Fertility Treatments?

If you’re in Vancouver or in British Columbia and have experienced unsuccessful IVF or FET cycles, Acubalance’s fertility enhancement protocols, including LLLT/PBM, offer a promising path forward. Our clinic is dedicated to helping you achieve your dream of parenthood through cutting-edge treatments and compassionate care.

For those seeking ways to increase implantation success and overcome the hurdles of unsuccessful IVF cycles, Acubalance’s integrative approach could be the solution you’ve been searching for. Contact us today to learn more about how LLLT/PBM and our holistic fertility treatments can support your journey to parenthood.

Resources