Can Acupuncture Support Embryo Quality During IVF? What a 2026 Meta-Analysis Found

What Did the Researchers Study?

Wang and colleagues reviewed 18 randomized controlled trials involving women undergoing IVF or IVF with intracytoplasmic sperm injection (ICSI) and controlled ovarian stimulation.

The studies compared IVF combined with manual acupuncture or electroacupuncture with IVF alone or IVF combined with sham or placebo acupuncture.

The researchers were particularly interested in four outcomes:

1. High quality embryo rate
2. High quality oocyte rate
3. Fertilization rate
4. Number of oocytes retrieved

Rather than focusing primarily on pregnancy or live birth, this review looked at what happens earlier in the IVF process, during follicular development, egg retrieval, fertilization, and embryo formation.

Acupuncture Was Associated With a Higher Rate of High Quality Embryos

The primary outcome was the high quality embryo rate. Across six randomized controlled trials, women receiving acupuncture alongside IVF had higher odds of producing high quality embryos compared with the control groups.

The researchers rated the certainty of evidence for the embryo quality result as moderate.

Fertilization Rate Also Improved

Four randomized trials evaluated fertilization rates. The pooled analysis favored acupuncture, with very low statistical heterogeneity and moderate certainty evidence.

This is relevant because egg retrieval alone does not determine the outcome of a cycle. Retrieved oocytes must mature, fertilize, and continue developing into viable embryos. The result raises the possibility that acupuncture's potential role may extend beyond influencing the number of eggs retrieved.

What About Egg Quality?

Two randomized controlled trials reported the high quality oocyte rate. The pooled analysis favored acupuncture, but the certainty of this evidence was rated low, and there was substantial variation between studies.

This finding is promising, but it should not be interpreted as proof that acupuncture doubles egg quality. Too few rigorous studies have addressed this specific outcome, and more high quality trials are needed.

One of the Most Interesting Findings: Not Every Patient Responded the Same Way

The researchers found that acupuncture's association with the number of eggs retrieved was not uniform across all IVF patients. The clearest benefit appeared among women with FSH ≥ 25 mIU/mL.

In this subgroup, acupuncture was associated with an average increase of approximately 0.55 retrieved oocytes. The evidence was considered low certainty, so the finding should be interpreted cautiously.

Fertility acupuncture may need to be individualized.

The authors proposed that ovarian function may be more useful than chronological age alone when determining which patients could potentially benefit from adjunctive acupuncture.

In other words, the question may not simply be, “Does acupuncture work for IVF?” A more useful clinical question may be, “Which IVF patients may benefit, for which outcome, and at what stage of treatment?”

Does the Number of Acupuncture Sessions Matter?

The authors found that different IVF outcomes appeared to respond to different treatment durations.

• Embryo quality: favorable findings were observed with relatively shorter courses of approximately 5–8 sessions.
• Number of retrieved oocytes: longer courses appeared more favorable, particularly 12–24 sessions.

In the 12–24 session subgroup, acupuncture was associated with approximately 1.44 additional retrieved oocytes compared with control treatment. This result was also based on low certainty evidence.

These subgroup findings can help generate treatment questions, but they should not be treated as a guaranteed or universal dosing formula.

What This Study Does Not Prove

The study does not show that acupuncture guarantees pregnancy. It also does not establish that acupuncture improves live birth rates.

The main outcomes evaluated were egg retrieval, egg quality, fertilization, and embryo quality, not the final probability of taking home a baby.

There were important limitations. Acupuncture protocols varied across studies, including differences in acupuncture points, manual versus electroacupuncture techniques, treatment frequency, and number of sessions. Some studies did not adequately report allocation concealment, and relatively few trials were available for certain outcomes such as high quality oocytes.

These limitations are why the findings should be viewed as supportive evidence rather than definitive proof.

What Does This Mean for Someone Going Through IVF?

For patients undergoing IVF, acupuncture is best viewed as an adjunct, not a replacement, for reproductive medicine.

The 2026 meta analysis provides encouraging evidence that acupuncture used alongside IVF may support several intermediate reproductive outcomes, especially high quality embryo formation, fertilization, and potentially oocyte quality.

It also suggests that a plan may be most useful when personalized according to ovarian function, treatment goals, and the timing of the IVF cycle.

Fertility treatment is highly individual. Age, ovarian reserve, sperm quality, reproductive diagnosis, stimulation protocol, previous IVF history, and many other factors can influence the outcome of a cycle. Acupuncture should therefore be coordinated with the care provided by your reproductive endocrinologist and fertility team.

A More Individualized Approach to Fertility Acupuncture

One of the most useful messages from this research is that fertility acupuncture should not necessarily follow one standard protocol. Someone preparing for ovarian stimulation may have different goals from someone approaching egg retrieval or embryo transfer.

At Springwell Acupuncture, fertility acupuncture can be incorporated into an individualized care plan based on where you are in your fertility journey and coordinated around your IVF treatment schedule.

If you are preparing for IVF or currently undergoing fertility treatment, acupuncture may be one supportive option to discuss as part of your broader care plan.