ZHANG Ming-zhe, YE Gui-dan. Clinical Observation of Add and Subtract Treatment of Zhidaifang on Chronic Cervicitis with Human Papillomavirus[J]. Chinese journal of experimental traditional medical formulae, 2017, 23(17): 211-216.
DOI:
ZHANG Ming-zhe, YE Gui-dan. Clinical Observation of Add and Subtract Treatment of Zhidaifang on Chronic Cervicitis with Human Papillomavirus[J]. Chinese journal of experimental traditional medical formulae, 2017, 23(17): 211-216. DOI: 10.13422/j.cnki.syfjx.2017170211.
Clinical Observation of Add and Subtract Treatment of Zhidaifang on Chronic Cervicitis with Human Papillomavirus
Objective: To observe the negative conversion role to virus and clinical effect of add and subtract treatment of Zhidaifang in treating chronic cervicitis with HPV infection and investigate its regulation effect on levels of interferon-γ (IFN-γ)
interleukin-10 (IL-10) and interleukin-4. Method: One hundred and ninety patients were randomly divided into control group and observation group by random number table. Patients in both groups received of cervical loop electrosurgical excision procedure (LEEP). After surgery
the patients in control group (89 cases) received Zhidaifang
5 tablets/time
3 times/day by oral. And the patients in observation group (91 cases) received add and subtract Zhidaifang
1 dose/day. The treatment course was 4 menstrual cycles for both groups. Before and after treatment
scores of erosion area
erosion type
vaginal cleanliness
the amount of vaginal discharge
vulvar itching
contact bleeding
damp of abdominal or back pain were graded. Human papillomavirus DNA (HPV-DNA) was detected
and negative conversion conditions of HPV-DNA and viral load of HPV were recorded. Levels of IFN-γ
IL-10 and IL-4 in serum were detected both before and after treatment. Result: Ridit analysis showed that
the clinical efficacy and effect on traditional Chinese medicine(TCM)symptoms in observation group were better than those in control group after treatment (P<0.05). Scores of erosion area
erosion type
vaginal cleanliness
the amount of vaginal discharge
vulvar itching
contact bleeding and damp in observation group were lower than those in control group (P<0.01). Viral load of HPV in observation group was lower than that in control group (P<0.01). Negative conversion rate of HPV-DNA was 79.12% in observation group
higher than 62.92% in control group (P<0.05). The levels of IFN-γ were increased after treatment in both groups
and the increase was more obvious in observation group (P<0.01). Levels of IL-4 and IL-10 were decreased in both groups
and the decrease was more obvious in observation group (P<0.01). Conclusion: Add and subtract Zhidaifang can ameliorate symptoms and signs of chronic cervicitis
promote HPV negative conversion
and reduce HPV-DNA load
with obvious clinical efficacy
and the mechanism may be related to regulating imbalance of Th1/Th2.