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1.
Zhong Nan Da Xue Xue Bao Yi Xue Ban ; 47(9): 1253-1259, 2022 Sep 28.
Artigo em Inglês, Chinês | MEDLINE | ID: mdl-36411709

RESUMO

OBJECTIVES: Pelvic floor tendons, fascia, and ligaments are rich in proprioceptors. Proprioceptive training can stimulate local proprioceptors to increase neuromuscular responses and promote the recovery of muscle and fascial ligament functions. This study aims to observe the therapeutic effect of proprioception training combined with pelvic floor electrical stimulation biofeedback on postpartum pelvic floor dysfunction (PFD), and to provide evidence for the treatment of postpartum PFD. METHODS: A total of 108 puerpera with postpartum PFD were selected and divided into a control group ( n =50) and an experimental group ( n =58). Puerpera in the control group received pelvic floor electrical stimulation biofeedback treatment. Puerpera in the experimental group received proprioception training combined with pelvic floor electrical stimulation biofeedback treatment. After one course of treatment, the pelvic floor muscle strength, muscle endurance, repetitive contraction ability, rapid contraction ability, percentage of normal vaginal posterior wall elevation, percentage of normal lower abdominal muscle synergistic contraction, percentage of normal reflex contraction during coughing, incidence of stress urinary incontinence (SUI), and staging of pelvic organ prolapse (POP) were compared before and after treatment between the 2 groups. RESULTS: After treatment, all indexes of the 2 groups were better than those before treatment; the pelvic floor muscle strength, muscular endurance, repetitive contraction ability, and rapid contraction ability of the experimental group were better than those of the control group (all P <0.05); the percentage of normal lower abdominal muscle synergistic contraction and percentage of normal reflex contraction during coughing of the experimental group were higher than those of the control group (both P <0.05); the incidence of SUI in the experimental group was lower than that in the control group ( P <0.05); the percentage of POP staging II in the experimental group was significantly lower than that in the control group ( P <0.05). There was no significant difference in the percentage of normal posterior vaginal wall elevation after treatment between the 2 groups ( P >0.05). CONCLUSIONS: Proprioception training combined with pelvic floor electrical stimulation biofeedback could improve the rehabilitation effect of postpartum pelvic floor dysfunction and promote the recovery of pelvic floor function, which possesses important clinical application value.


Assuntos
Diafragma da Pelve , Incontinência Urinária por Estresse , Feminino , Humanos , Terapia por Exercício , Biorretroalimentação Psicológica , Período Pós-Parto/fisiologia , Estimulação Elétrica , Propriocepção
2.
Zhong Nan Da Xue Xue Bao Yi Xue Ban ; 45(2): 155-159, 2020 Feb 28.
Artigo em Inglês, Chinês | MEDLINE | ID: mdl-32386040

RESUMO

OBJECTIVES: To explore the therapeutic effect of myofascial trigger point electroacupuncture technology on treating female overactive bladder syndrome. METHODS: Forty female patients with overactive bladder were randomly divided into 2 groups: an experimental group and a control group. The experimental group was treated with myofascial trigger point electroacupuncture therapy combined with solifenacin succinate while the control group was only treated with solifenacin succinate. Patients in both groups were treated for 12 weeks. The overactive bladder symptom score (OABSS), urinary urgency score and urination frequency of 24 h in the 2 groups were compared to analyze the therapeutic effect. RESULTS: Before the comprehensive treatment, there was no significant difference between the experimental group and the control group (P>0.05). After 2 and 12 weeks of continuous treatment, the OABSS, urinary urgency symptoms score and 24 h urination frequency in the experimental group and the control group were lower than those before the treatment, and the degree of decline in the experimental group was more obvious, with significant difference (P<0.05). CONCLUSIONS: Treating overactive bladder syndrome in women with myofascial trigger point electroacupuncture combined with solifenacin succinate can significantly improve the OABSS and improve the life quality of the patients.


Assuntos
Eletroacupuntura , Bexiga Urinária Hiperativa , Feminino , Humanos , Qualidade de Vida , Succinato de Solifenacina , Resultado do Tratamento , Pontos-Gatilho
3.
Zhong Nan Da Xue Xue Bao Yi Xue Ban ; 43(11): 1236-1240, 2018 Nov 28.
Artigo em Chinês | MEDLINE | ID: mdl-30643069

RESUMO

OBJECTIVE: To investigate the efficacy of manipulation combined with electrical stimulation and biofeedback on the treatment of female sexual dysfunction. 
 Methods: Seventy-two female patients with sexual dysfunction were recruited from the Third Xiangya Hospital of Central South University from January 2014 to December 2015. Subjects were randomly divided into three groups (A, B, and C). Patients in group A and group B received manipulation therapy and electrical stimulation biofeedback therapy, respectively, while patients in group C received manipulation combined with biofeedback electrical stimulation treatment for 30 days. The strength and fatigue degree of the type I and the type II muscle fiber of the pelvic muscles in all groups were evaluated before and one month after the treatment for further comparison. Questionnaire survey was used to investigate the frequency of sexual life and orgasm before and after treatment.
 Results: The strength and fatigue degree of patients in group C was significantly better than those of the other two groups (P<0.05).
 Conclusion: Manipulation therapy combined with electrical stimulation and biofeedback can effectively enhance the recovery of sexual dysfunction in postpartum women and improve the quality of sexual life for patients with postpartum sexual dysfunction. It therefore can be spread in clinical practice.


Assuntos
Modalidades de Fisioterapia , Disfunções Sexuais Fisiológicas , Biorretroalimentação Psicológica , Estimulação Elétrica , Feminino , Humanos , Qualidade de Vida , Distribuição Aleatória , Disfunções Sexuais Fisiológicas/terapia , Inquéritos e Questionários
4.
Fitoterapia ; 115: 64-68, 2016 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-27705755

RESUMO

Phytochemical investigation on the whole plant of Chloranthus japonicus (Chloranthaceae) led to the isolation and identification of three new lindenane-type sesquiterpenoid dimers, chlorajaponilides F-H (1-3), along with seven known ones (4-10). Their chemical structures were established by extensive spectral evidence. Compounds 1 and 2 are both dimeric sesquiterpenoids featuring a rare hydroperoxy group at C-5. All compounds were tested for their activities on wild type HIV-1 replication and compounds 1, 2, 5, and 9 were effective with EC50 values from 3.08 to 17.16µM. All these four compounds showed the same inhibitory effects on the two NNRTI-resistant HIV strains as on wild-type HIV-1 with EC50 change folds from 0.61 to 1.6µM. Furthermore, compounds 1, 5, and 9 exhibited inhibitory activities on HCV replication with the similar potency as their activities on HIV-1. Our finding may provide a clue to address the problem of HIV-1 and HCV co-infection.


Assuntos
Antivirais/química , HIV-1/efeitos dos fármacos , Hepacivirus/efeitos dos fármacos , Magnoliopsida/química , Sesquiterpenos/química , Replicação Viral/efeitos dos fármacos , Antivirais/isolamento & purificação , Células HEK293 , HIV-1/fisiologia , Hepacivirus/fisiologia , Humanos , Estrutura Molecular , Sesquiterpenos/isolamento & purificação
5.
Zhongguo Zhong Yao Za Zhi ; 29(10): 970-3, 2004 Oct.
Artigo em Chinês | MEDLINE | ID: mdl-15631086

RESUMO

OBJECTIVE: To study the reverse effect of ligustrazine (TMP) on HepG2/ADM, a herd of hepatocellular carcinoma cell, multidrug resistance (MDR) and the influence of P-gp170 expression. METHOD: The reverse effect of ligustrazine on HepG2/ADM cell was observed, with the methods of cell culture, MTT's analyze, RT-PCR and Flow cytometric, etc. RESULT: Ligustrazine could make MDR of cell line of HepG2/ADM reduce the expression of P-gp170, enhance the density of adriamycin in cell and increase the adriamycin's cytotoxicity. With the Flow cytometric, the results of RT-PCR showed the transcriptional activity of the MDR1 decreased. CONCLUSION: Ligustrazine can reverse MDR of HCC cell line of HepG2/ADM and has prospect in clinical use.


Assuntos
Carcinoma Hepatocelular/patologia , Resistência a Múltiplos Medicamentos/efeitos dos fármacos , Glicoproteínas/metabolismo , Neoplasias Hepáticas/patologia , Pirazinas/farmacologia , Subfamília B de Transportador de Cassetes de Ligação de ATP , Bloqueadores dos Canais de Cálcio/farmacologia , Carcinoma Hepatocelular/metabolismo , Linhagem Celular Tumoral , Citotoxicidade Imunológica/efeitos dos fármacos , Doxorrubicina/metabolismo , Doxorrubicina/farmacologia , Resistencia a Medicamentos Antineoplásicos/efeitos dos fármacos , Genes MDR , Humanos , Neoplasias Hepáticas/metabolismo
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