《Chinese Journal of Rehabilitation Theory and Practice》 ›› 2023, Vol. 29 ›› Issue (8): 875-881.doi: 10.3969/j.issn.1006-9771.2023.08.002

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Effect of hyperbaric oxygen therapy combined with repetitive peripheral magnetic stimulation on ankle motor function and balance of stroke patients

SUN Tengfang1a, REN Mengting1b, YANG Lin1b, WANG Yaoting1a, WANG Hongyu1c(), YAN Xingzhou2   

  1. 1. a. Graduate School; b. Nursing College; c. Health and Fitness Center, Bengbu Medical College, Bengbu, Anhui 233000, China
    2. Rehabilitation Medicine Department of the First Affiliated Hospital of Bengbu Medical College, Bengbu, Anhui 233000, China
  • Received:2023-04-10 Revised:2023-07-12 Published:2023-08-25 Online:2023-10-09
  • Contact: WANG Hongyu E-mail:wanghongyu81920@163.com
  • Supported by:
    Humanities and Social Sciences Research Project in Universities of Anhui Province(SK2020ZD32);Incubation Program for Major Science and Technology Projects of Bengbu Medical College(2020byfy203sk)

Abstract:

Objective To observe the effect of hyperbaric oxygen therapy (HBOT) combined with repetitive peripheral magnetic stimulation (rPMS) on ankle motor function and balance of stroke patients.
Methods From April, 2022 to March, 2023, 96 patients in the First Affiliated Hospital of Bengbu Medical College were randomly divided into control group (n = 32), rPMS group (n = 32) and combined group (n = 32). The control group received conventional rehabilitation; rPMS group received rPMS on the basis of the control group; and the combined group received HBOT on the basis of rPMS group, for two weeks. Before and after treatment, the plantar weight-bearing ratio of the affected side, Berg Balance Scale (BBS), active range of motion (AROM) of ankle dorsiflexion of the affected side, and integrated electromyographic (iEMG) values during maximum isometric contraction of the tibialis anterior and gastrocnemius muscles were measured.
Results Two cases dropped out in each group, and 90 cases were finally included, and no adverse events occurred during treatment. Before treatment, there was no significant difference in plantar weight-bearing ratio of the affected side, BBS score, AROM of ankle dorsiflexion of the affected side, and iEMG of tibialis anterior and gastrocnemius among three groups (F < 2.070, P > 0.05). After treatment, all the indicators significantly improved in all the groups (|t| > 27.004, P < 0.001), and they were better in the combined group than in rPMS group and the control group (P < 0.001); except the proportion of plantar weight-bearing on the affected side, the other indicators were better in rPMS group than in the control group (P < 0.001).
Conclusion rPMS can promote the recovery of ankle motor function and balance of stroke patients, and the effect combining with HBOT is better.

Key words: stroke, ankle, motor function, balance, repetitive peripheral magnetic stimulation, hyperbaric oxygen therapy

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