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Acupuncture improves anxiety and depression in patients with polycystic ovary syndrome: a systematic evaluation and meta-analysis.

Frontiers in medicine·January 2026·Rongzhen Ye, Yujia Sun, Han Yang et al.
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Key Finding

Acupuncture significantly reduced both anxiety and depression scores in women with PCOS while also improving testosterone levels, BMI, and waist-hip ratio with minimal adverse effects.

What This Means For You

Researchers analyzed 12 studies involving over 2,000 women with polycystic ovary syndrome (PCOS) to determine whether acupuncture can help reduce anxiety and depression associated with this condition. PCOS is a hormonal disorder that affects many women of reproductive age and often comes with emotional challenges alongside physical symptoms.

The study found that acupuncture significantly reduced both anxiety and depression scores compared to control groups. Women receiving acupuncture treatments experienced meaningful improvements in their mental health symptoms. Beyond emotional benefits, acupuncture also helped reduce testosterone levels, body mass index (BMI), and waist-hip ratio—all important health markers for women with PCOS. Importantly, acupuncture was found to be safe, with very few adverse effects reported.

The research revealed that certain acupuncture points were used most frequently across the studies, particularly points along the Spleen, Conception Vessel, and Stomach meridians. The most common point combination included SP6 (Sanyinjiao), LR3 (Taichong), and ST36 (Zusanli). Manual acupuncture and short-term treatment protocols appeared to be particularly effective.

While these results are promising, the researchers note that the studies analyzed had some limitations, including variations in treatment methods and small sample sizes in some cases. They recommend that more high-quality research be conducted to further confirm these benefits.

For women with PCOS struggling with anxiety or depression, acupuncture may offer a safe, non-pharmaceutical option to complement conventional treatments. If you're considering acupuncture for PCOS-related mental health concerns, seek treatment from a licensed acupuncturist with experience in women's health and hormonal conditions.

Clinical Notes for Practitioners

This systematic review and meta-analysis evaluated acupuncture's efficacy for anxiety and depression in PCOS patients across 12 RCTs (n=2,127). Acupuncture demonstrated statistically significant reductions in anxiety scores (MD=-6.42, 95% CI -8.91 to -3.56, p<0.00001) and depression scores (MD=-5.89, 95% CI -9.01 to -2.78, p=0.0002) versus controls. Secondary outcomes showed improvements in testosterone levels (MD=-0.05, p=0.05), BMI (MD=-0.70, p=0.005), and waist-hip ratio (MD=-0.06, p=0.03), with favorable safety profiles (OR=0.08 for adverse events). No significant effects on insulin resistance were observed. Data mining identified Spleen (SP), Conception Vessel (CV), and Stomach (ST) meridians as most utilized, with SP6, LR3, and ST36 being the most common point combination. Manual acupuncture and short-term protocols showed particular efficacy. Clinical takeaway: Acupuncture represents a safe adjunctive intervention for managing psychological comorbidities in PCOS, potentially mediated through neuroendocrine and metabolic pathways, though methodological heterogeneity warrants cautious interpretation.

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