YU Ting, WANG Jianwei, JIAO Xinyu, et al. Clinical efficacy of antagonistic needling therapy on post-stroke lower limb spasticity and its effect on muscle morphology[J]. Chinese Acupuncture & Moxibustion, 2025, 45(2): 139-145.
DOI:
YU Ting, WANG Jianwei, JIAO Xinyu, et al. Clinical efficacy of antagonistic needling therapy on post-stroke lower limb spasticity and its effect on muscle morphology[J]. Chinese Acupuncture & Moxibustion, 2025, 45(2): 139-145.DOI: 10.13703/j.0255-2930.20240411-k0001.
Clinical efficacy of antagonistic needling therapy on post-stroke lower limb spasticity and its effect on muscle morphology
To observe the effects of antagonistic needling therapy on lower limb spasticity and the muscle morphology of the tibialis anterior and gastrocnemius in patients with stroke.
Methods
2
A total of 100 patients with post-stroke lower limb spasticity were randomly divided into an antagonistic needling group (50 cases
1 case dropped out) and a routine acupuncture group (50 cases
1 case dropped out). Both groups received basic treatment and rehabilitation training. The routine acupuncture group was treated with scalp acupuncture at anterior oblique line of vertex-temporal and vertex lateral line 1
combined with body acupuncture at Jianyu (LI15)
Hegu (LI4)
Zusanli (ST36)
Taichong (LR3)
etc. on the affected side
with Quchi (LI11) and Hegu (LI4)
Zusanli (ST36) and Fenglong (ST40)
Yanglingquan (GB34) and Taichong (LR3) connected to an electroacupuncture device
using disperse wave at 2 Hz of frequency. The antagonistic needling group used the same scalp and upper limb acupoints as the routine acupuncture group
with additional antagonistic needling on the lower limb at Yanglingquan (GB34)
Qiuxu (GB40)
Jiexi (ST41)
and Xuanzhong (GB39) on the affected side
with Quchi (LI11) and Hegu (LI4)
Yanglingquan (GB34) and Qiuxu (GB40)
Jiexi (ST41)
and Xuanzhong (GB39) connected to an electroacupuncture device
using disperse wave at 2 Hz of frequency. Both groups received treatment once daily for 6 consecutive days per course
with a total of 4 courses. The modified Ashworth scale (MAS)
Holden functional ambulation classification (FAC)
lower limb Fugl-Meyer assessment (FMA)
composite spasticity scale (CSS)
and musculoskeletal ultrasound parameters (thickness and fiber length of the tibialis anterior and gastrocnemius
and pennation angle of the gastrocnemius on both sides) were evaluated before and after treatment. Clinical efficacy was compared between the two groups.
Results
2
Compared before treatment
the MAS grades and CSS scores were decreased in both groups after treatment (
P
<
0.01)
with greater reductions in the antagonistic needling group (
P
<
0.05
P
<
0.01). FAC grades and FMA scores were increased in both groups after treatment (
P
<
0.01
P
<
0.05)
with greater improvements in the antagonistic needling group (
P
<
0.05). The muscle thickness
fiber length of the tibialis anterior
the muscle thickness
fiber length
and pennation angle of the gastrocnemius on the affected side were improved in both groups after treatment (
P
<
0.01)
with greater improvements in the antagonistic needling group (
P
<
0.01
P
<
0.05). On the unaffected side
these parameters were also increased after treatment in both groups (
P
<
0.01
P
<
0.05)
but the antagonistic needling group showed smaller increases than the routine acupuncture group (
P
<
0.01
P
<
0.05). The total effective rate in the antagonistic needling group was 91.8% (45/49)
higher than 81.6% (40/49) in the routine acupuncture group (
P
<
0.05).
Conclusion
2
Antagonistic needling could effectively reduce spasticity
improve motor function
and enhance muscle structure in patients with post-stroke lower limb spasticity.
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Related Author
LEI Yifan
JIAO Zhihua
LIU Bailin
MA Xiang
ZHOU Liang
MIAO Changhong
DONG Guirong
BAO Chunling
Related Institution
Department of Acupuncture and Moxibustion, Shanghai Yueyang Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai University of TCM
Zhongshan Hospital of Fudan University
Department of Rehabilitation Therapy, Guangdong Brain Hospital
Anhui University of CM
Department of Geriatrics, Second Affiliated Hospital of Anhui University of CM