Journal of Traditional Chinese Medicine ›› 2025, Vol. 45 ›› Issue (2): 450-457.DOI: 10.19852/j.cnki.jtcm.2025.02.011

• Original articles • Previous Articles     Next Articles

Effect of acupuncture on brain activity in patients with decreasing ovarian reserve: a resting-state functional magnetic resonance imaging study

BAI Tianyu1, YANG Jiaen2, YIN Liang3, LI Jinling4, LIU Jianxian3, LI Zongchang3, SUN Zeming3, JIA Ning2, XU Chengchao5()   

  1. 1 Department of Acupuncture, Moxibustion and Massage, Shandong Provincial Third Hospital, Shandong University, Jinan 250031, China
    2 Department of Traditional Chinese Medicine, People’s Hospital of Gaoming District of Foshan City, Foshan 528500, China
    3 Department of Imaging, Shandong Provincial Third Hospital, Shandong University, Jinan 250031, China
    4 College of Acupuncture, Moxibustion and Tuina, Shandong University of Traditional Chinese Medicine, Jinan 250355, China
    5 College of Rehabilitation Medicine, Shandong University of Traditional Chinese Medicine, Jinan 250355, China
  • Received:2023-12-22 Accepted:2024-05-25 Online:2025-04-15 Published:2025-03-10
  • Contact: XU Chengchao, College of Rehabilitation Medicine, Shandong University of Traditional Chinese Medicine, Jinan 250355, China. Xuchengchao_zj@126.com, Telephone: +86-531-89628147
  • Supported by:
    Innovation and Development Joint Fund of Natural Science Foundation of Shandong Province: based on the Nuclear Factor-erythroid 2 Related Factor 2/AU-rich Element Antioxidant Pathway, the Effect and Mechanism of Menstrual Stimulation Acupuncture on in vitro Fertilization and Embryo Transfer Pregnancy Outcomes in Poor Ovarian Response Patients were Studied(ZR2022LZY008);Shandong Provincial Traditional Chinese Medicine High-level Personnel Training Program Supported by Special Funds(6 [2021]);Qilu Health and Health Leading Talents Training Project(3 [2020]);Clinical Science and Technology Innovation Program of Jinan Science and Technology Bureau: Study on the Regulatory Mechanism of Menstrual Regulation and Pregnancy Promotion Acupuncture Method based on rs-functional Magnetic Resonance Imaging Technology on the Brain Function Network of Decreasing Ovarian Reserve Patients(202225059);Shandong Traditional Chinese Medicine Science and Technology Development Plan Project: a Multimodal Neuroimaging Study of Menstrual Stimulation Acupuncture in Patients with Polycystic Ovary Syndrome(Q-2022099);Shandong Traditional Chinese Medicine Science and Technology Development Plan Project: based on the Immunoregulation of Treg Cells, the Mechanism of Menstruation and Pregnancy Promotion Injection in the Treatment of Early-onset Ovarian Insufficiency was Explored(B-2022002)

Abstract:

OBJECTIVE: To examine the variations in brain regions among individuals with decreasing ovarian reserve (DOR) compared to healthy controls using resting-state functional magnetic resonance imaging (rs-fMRI), and to assess the immediate effects of acupuncture stimulation on these brain regions in DOR patients.

METHODS: Twenty patients diagnosed with DOR (DOR group) and twenty healthy controls (HC group) who underwent rs-fMRI scans were included. The DOR group received acupuncture and underwent a subsequent rs-fMRI scan. Amplitude of low-frequency fluctuations (ALFF) analysis was utilized to identify disparities in brain regions between DOR and HC groups, and to evaluate the immediate effects of acupuncture on DOR patients' brain regions. Common brain regions were identified as seed points for functional connectivity (FC) analysis.

RESULTS: In this study, a total of 20 HCs and 20 patients with DOR were initially enrolled. However, due to incomplete personal information, three participants were removed from the HC group. Additionally, two DOR patients experienced symptoms such as physical discomfort and shortness of breath during the MRI scan, leading to their exclusion due to excessive head movement parameters. Consequently, 17 HCs and 16 DOR patients completed the entire study protocol. Comparative analysis revealed that DOR patients exhibited increased ALFF values in the left inferior temporal gyrus (ITG) and middle temporal gyrus (MTG), while ALFF values in the bilateral superior frontal gyrus (SFG), middle frontal gyrus (MFG), and left inferior frontal gyrus (IFG) were decreased compared to HCs. Following acupuncture intervention, ALFF values in the left SFG, MFG, and supplementary motor area (SMA) of DOR patients increased. Furthermore, functional connectivity (FC) analysis demonstrated increased connectivity of the left SFG with the bilateral calcarine sulcus and lingual gyrus post-acupuncture.

CONCLUSION: This study highlights abnormal neural activity in the SFG, MFG, IFG, and ACC in DOR patients compared to HCs. Acupuncture was found to regulate the activity of the SFG, bringing it closer to normal levels, and enhancing its functional connectivity with the bilateral calcarine sulcus and lingual gyrus.

Key words: acupuncture, brain activity, ovarian reserve, magnetic resonance imaging

Cite this article

BAI Tianyu, YANG Jiaen, YIN Liang, LI Jinling, LIU Jianxian, LI Zongchang, SUN Zeming, JIA Ning, XU Chengchao. Effect of acupuncture on brain activity in patients with decreasing ovarian reserve: a resting-state functional magnetic resonance imaging study[J]. Journal of Traditional Chinese Medicine, 2025, 45(2): 450-457.