Qiang PEI, Yang WU, Tao WANG. Effect of Modified Buyang Huanwu Tang on Serum PNT and IGF-1 in Patients with Diabetic Peripheral Neuropathy[J]. Chinese journal of experimental traditional medical formulae, 2019, 25(16): 67-72.
DOI:
Qiang PEI, Yang WU, Tao WANG. Effect of Modified Buyang Huanwu Tang on Serum PNT and IGF-1 in Patients with Diabetic Peripheral Neuropathy[J]. Chinese journal of experimental traditional medical formulae, 2019, 25(16): 67-72. DOI: 10.13422/j.cnki.syfjx.20191527.
Effect of Modified Buyang Huanwu Tang on Serum PNT and IGF-1 in Patients with Diabetic Peripheral Neuropathy
To investigate the changes of serum proneurotensin (PNT) and insulin-like growth factor-1 (IGF-1) levels in patients with diabetic peripheral neuropathy (DPN) and their relationship with nerve conduction velocity (NCV) and Toronto Clinical Scoring System (TCSS)
so as to observe the clinical efficacy of modified Buyang Huanwu Tang on DPN patients and its effect on the levels of PNT and IGF-1.
Method:
2
Totally 68 patients with DPN were randomly divided into treatment group and control group
with 34 cases in each group. Both groups were given mecobalamin capsules orally in addition to routine therapy of diabetes
while the treatment group was given modified Buyang Huanwu Tang orally for 4 weeks. The sensory nerve conduction velocity (SNCV) of median nerve
motor nerve conduction velocity (MNCV) of median nerve
SNCV of common peroneal nerve
MNCV of common peroneal nerve
TCSS score and serum PNT
IGF-1 levels were observed before and after treatment.
Result:
2
Before treatment
there was no significant difference in SNCV of median nerve
MNCV of median nerve
SNCV of common peroneal nerve
MNCV of common peroneal nerve
TCSS score and serum levels of PNT and IGF-1 between two groups. Serum levels of PNT and IGF-1 were positively correlated with SNCV of median nerve
MNCV of median nerve
SNCV of common peroneal nerve and MNCV of common peroneal nerve (
P
<
0.05)
and negatively correlated with TCSS score (
P
<
0.05). Compared with those before treatment
SNCV of median nerve
MNCV of median nerve
SNCV of common peroneal nerve
MNCV of common peroneal nerve and the levels of serum PNT and IGF-1 in both groups were significantly increased (
P
<
0.05)
while TCSS scores were significantly decreased (
P
<
0.05). Compared with control group
SNCV of median nerve
MNCV of median nerve
SNCV of common peroneal nerve
MNCV of common peroneal nerve and the levels of serum PNT and IGF-1 in treatment group were higher than those in control group (
P
<
0.05)
TCSS score was lower than that in the control group (
P
<
0.05)
and the total effective rate in treatment group was higher than that in control group (
P
<
0.05).
Conclusion:
2
Serum PNT and IGF-1 may be involved in the occurrence and progress of DPN in patients with diabetes mellitus. Modified Buyang Huanwu Tang can increase the levels of serum PNT
IGF-1
NCV but reduce TCSS score in patients with DPN. It has a definite curative effect on DPN.
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Related Author
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Related Institution
College of Integrated Traditional Chinese and Western Medicine,Hebei University of Chinese Medicine,Hebei Key Laboratory of Integrated Medicine on Liver-kidney Patterns
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Disciplinary Innovation Base of the Ministry of Education
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