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To study the chemical constituents from the stems and leaves of Humulus scandens, this study isolated thirteen compounds by different chromatographic methods including silica gel column, ODS, Sephadex LH-20 and preparative HPLC. Based on comprehensive analysis, the chemical structures were elucidated and identified as citrunohin A(1), chrysosplenetin(2), casticin(3), neoechinulin A(4), ethyl 1H-indole-3-carboxylate(5), 3-hydroxyacetyl-indole(6),(1H-indol-3-yl) oxoacetamide(7), inonotusic acid(8), arteannuin B(9), xanthotoxol(10), α-tocopherol quinone(11), eicosanyl-trans-p-coumarate(12), and 9-oxo-(10E,12E)-octadecadienoic acid(13). Among them, compound 1 was a new dihydrochalcone, and the other compounds were obtained from H. scandens for the first time.
Subject(s)
Humulus , Chalcones , Indoles , Drugs, Chinese Herbal/chemistryABSTRACT
Objective: Compare and analyze the results of the domestic Lanyi AH600 glycated hemoglobin analyzer and other different detection systems to understand the comparability of the detection results of different detectors, and establish the best cut point of Lanyi AH600 determination of haemoglobin A1c (HbA1c) in the diagnosis of diabetes. Methods: Multi center cohort study was adopted. The clinical laboratory departments of 18 medical institutions independently collected test samples from their respective hospitals from March to April 2022, and independently completed comparative analysis of the evaluated instrument (Lanyi AH600) and the reference instrument HbA1c. The reference instruments include four different brands of glycosylated hemoglobin meters, including Arkray, Bio-Rad, DOSOH, and Huizhong. Scatter plot was used to calculate the correlation between the results of different detection systems, and the regression equation was calculated. The consistency analysis between the results of different detection systems was evaluated by Bland Altman method. Consistency judgment principles: (1) When the 95% limits of agreement (95% LoA) of the measurement difference was within 0.4% HbA1c and the measurement score was≥80 points, the comparison consistency was good; (2) When the measurement difference of 95% LoA exceeded 0.4% HbA1c, and the measurement score was≥80 points, the comparison consistency was relatively good; (3) The measurement score was less than 80 points, the comparison consistency was poor. The difference between the results of different detection systems was tested by paired sample T test or Wilcoxon paired sign rank sum test; The best cut-off point of diabetes was analyzed by receiver operating characteristic curve (ROC). Results: The correlation coefficient R2 of results between Lanyi AH600 and the reference instrument in 16 hospitals is≥0.99; The Bland Altman consistency analysis showed that the difference of 95% LoA in Nanjing Maternity and Child Health Care Hospital in Jiangsu Province (reference instrument: Arkray HA8180) was -0.486%-0.325%, and the measurement score was 94.6 points (473/500); The difference of 95% LoA in the Tibetan Traditional Medical Hospital of TAR (reference instrument: Bio-Rad Variant II) was -0.727%-0.612%, and the measurement score was 89.8 points; The difference of 95% LoA in the People's Hospital of Chongqing Liang Jiang New Area (reference instrument: Huizhong MQ-2000PT) was -0.231%-0.461%, and the measurement score was 96.6 points; The difference of 95% LoA in the Taihe Hospital of traditional Chinese Medicine in Anhui Province (reference instrument: Huizhong MQ-2000PT) was -0.469%-0.479%, and the measurement score was 91.9 points. The other 14 hospitals, Lanyi AH600, were compared with 4 reference instrument brands, the difference of 95% LoA was less than 0.4% HbA1c, and the scores were all greater than 95 points. The results of paired sample T test or Wilcoxon paired sign rank sum test showed that there was no statistically significant difference between Lanyi AH600 and the reference instrument Arkray HA8180 (Z=1.665,P=0.096), with no statistical difference. The mean difference between the measured values of the two instruments was 0.004%. The comparison data of Lanyi AH600 and the reference instrument of all other institutions had significant differences (all P<0.001), however, it was necessary to consider whether it was within the clinical acceptable range in combination with the results of the Bland-Altman consistency analysis. The ROC curve of HbA1c detected by Lanyi AH600 in 985 patients with diabetes and 3 423 patients with non-diabetes was analyzed, the area under curve (AUC) was 0.877, the standard error was 0.007, and the 95% confidence interval 95%CI was (0.864, 0.891), which was statistically significant (P<0.001). The maximum value of Youden index was 0.634, and the corresponding HbA1c cut point was 6.235%. The sensitivity and specificity of diabetes diagnosis were 76.2% and 87.2%, respectively. Conclusion: Among the hospitals and instruments currently included in this study, among these four hospitals included Nanjing Maternity and Child Health Care Hospital in Jiangsu Province (reference instrument: Arkray HA8180), Tibetan Traditional Medical Hospital of TAR (reference instrument: Bio-Rad Variant Ⅱ), the People's Hospital of Chongqing Liang Jiang New Area (reference instrument: Huizhong MQ-2000PT), and the Taihe Hospital of traditional Chinese Medicine in Anhui Province (reference instrument: Huizhong MQ-2000PT), the comparison between Lanyi AH600 and the reference instruments showed relatively good consistency, while the other 14 hospitals involved four different brands of reference instruments: Arkray, Bio-Rad, DOSOH, and Huizhong, Lanyi AH600 had good consistency with its comparison. The best cut point of the domestic Lanyi AH600 for detecting HbA1c in the diagnosis of diabetes is 6.235%.
Subject(s)
Pregnancy , Child , Humans , Female , Glycated Hemoglobin , Cohort Studies , Diabetes Mellitus/diagnosis , Sensitivity and Specificity , ROC CurveABSTRACT
Depression is a common emotional mental disorder. Patients not only continuously showed depression, pessimism and apathy in mood, but also have gastrointestinal symptoms such as anorexia and constipation in body. Widely attention has been also received in the potential biological role of gut microbiota in the pathogenesis of depression. It plays an important role in the interaction between the intestine and the brain, not only affecting the intestinal barrier function, but also maintaining the homeostasis of host through the microbiota-gut-brain axis. In recent years, the traditional Chinese medicine (TCM) has the advantages of obvious therapeutic effects and few side effects when treating neuropsychiatric diseases, such as depression. The pharmacological mechanism of TCM exerting antidepressant effects by regulating the structure of gut microbiota, reducing displacement, and maintaining the normal function of gut microbiota has been also widely concerned. By investigating the relevant literature in recent years, this paper summarizes the antidepressant effect of TCM in different directions such as Chinese medicine monomer, single medicine and compound medicine. And this paper reviews the antidepressant effects and mechanisms of TCM at different levels, such as the correction of gut microbiota structure, the regulation of immunity, the transplantation of gut microbiota and the regulation of its metabolites. This paper will provide a basis for further explaining the mechanism of gut microbiota in depression and the mechanism of antidepressant effect of TCM.
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In 2012, Chongqing Medical University was approved to be the first batch of pilot universities in China for excellent doctor education and training program, which started the exploration of "early clinical, multi-clinical and repeated clinical" for medical students, and put it into practice in clinical medicine of Batch 2015 ("5+3" integrated specialty). This paper applies the methods of literature research, questionnaire survey and empirical research to understand the needs and suggestions of students for clinical practice. It is suggested that the concept of "early clinical practice" should be integrated into the theoretical teaching, the teaching method of "case introduction" should be adopted in the course of integrated medicine education, the course of Clinical Skills should be reformed, the clinical practice activities such as "early admission to the ward" should be carried out, and the evaluation system of clinical practice should be rebuilt, hoping to provide references for the exploration of "early clinical, multi-clinical and repeated clinical" in medical education of other colleges and universities.
ABSTRACT
By consulting ancient herbal medicines, medical and prescription books, combined with modern documents, the textual research of Morindae Officinalis Radix has been conducted to verify the name, origin, changes in production areas, quality evaluation, harvesting, and processing methods, so as to provide reference and basis for the development and utilization of the famous classical formulas. After textual research, the production areas of Morindae Officinalis Radix has experienced great changes from north to south in history. The original plants involve 11 families, 14 genera and 21 species, and the mainstream varieties in ancient times were Damnacanthus officinarum and D. indicus, and the basis of Morindae Officinalis Radix in modern times has changed into the dry roots of Morinda officinalis produced in Guangdong province and other places. The medicinal parts of Morindae Officinalis Radix in ancient and modern times are all roots, and the quality is better if it has many beads, thick flesh, and purple color. Ancient medical books recorded that it was usually harvested in February and August, dried in the shade, and used to remove the wood core. And the modern harvesting and processing method is to dig throughout the year, first remove the fibrous roots, dry in the sun until 60%-70% dry, gently beat flatten and dry in the sun. The processing methods of the past dynasties are mainly salt-, vinegar-, wine-processed, etc. Based on the systematic research of Morindae Officinalis Radix, from the perspective of clinical experience and safety and effectiveness, it is recommended that the famous classical formulas should be developed from the mainstream variety since modern times, namely Morindae Officinalis Radix.
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Objective:To study the current setup of diagnosis and treatment subjects in China and make reform suggestions in light of existing problems.Methods:Relevant documents on medical institutions′ diagnosis and treatment subjects setup were retrieved from such databases as CNKI, Wanfang and Weipu database, while relevant national policies, laws and regulations were reviewed. On-site visits were conducted to health committees and medical institutions in 7 provinces from June 2020 through December 2020. Seminars and special interviews were held with relevant management personnel and doctors of different positions, for the purpose of learning the current medical institutions′ diagnosis and treatment subjects and their suggestions for reform. Data gained from the above methods were summarized to arrive at reform suggestions for optimizing China′s medical institutions′ diagnosis and treatment subjects, with further improvement made based on expert consultation method.Results:Problems found focus on such areas as inconsistent setup standards for medical treatment subjects, multiple overlapping services, and unclear numbering rules. Based on the disease list and skill list of the DRG system, a novel diagnosis and treatment subject setup method guided by service items could be established. Otherwise, the numbering and categories could changed on the current basis to correct existing problems. The subjects could be divided into such five categories as clinical, oral, traditional Chinese medicine, medical technology, and comprehensive, with level-1 and level-2 subjects set up respectively.Conclusions:In terms of subject functions, the setup of diagnosis and treatment subjects should be regularly adjusted or filed, instead of complete equivalence with administratively licensed subjects. As the current setup of diagnosis and treatment subjects had been in place for years, and had become key references for the department setup and performance appraisal of medical institutions, it was proposed to make adjustment on the current basis for the purpose of correcting existing problems.
ABSTRACT
To mine and discover the active components of " Coptidis Rhizome-Magnoliae Officinalis Cortex( C&M) " based on the network pharmacology,integrate and analyze the potential targets and mechanisms. The TCMSP database was used to screen active ingredients. TTD and Drug Bank databases were used to predict the potential targets by referring to relevant literature,and the pathway annotation technology was used to enrich and analyze the active ingredients and potential targets of " C&M". A total of 29 potential target active ingredients were screened from " C&M",including 12 alkaloids components such as( R)-canadine,berberine,coptisine,and palmatine; 3 lignans consisting of magnolol,honokiol and obovatol; 6 volatile oils consisting of α-eudesmol,β-eudesmol,eucalyptol and so on,and flavonoids including quercetin and neohesperidin. Corresponding 199 predicted targets were screened out,mainly including PTGS2,PTGS1,NCOA2,Hsp90 AB1,and so on. 72 signaling pathways were involved,8 of which were related to cancer,such as prostate cancer,bladder cancer,and pancreatic cancer; 9 of which were related to endocrine,including oxytocin signaling pathway,insulin signaling pathway,thyroid hormone signaling pathway and so on,as well as inflammation-related pathway. This study has preliminarily mined and discovered the main active components and potential targets of " C&M",providing material source for the study on the preparation of structural components of traditional Chinese medicine.
Subject(s)
Humans , Male , Alkaloids , Drugs, Chinese Herbal , Magnolia , RhizomeABSTRACT
BACKGROUND: Local people in the Himalayan region use a wide range of wild and non-cultivated edible plants (WNEPs) for food, spice, medicinal, and cultural purposes. However, their availability, use, status and contribution to livelihood security are poorly documented, and they have been generally overlooked in recent agro-biodiversity conservation and management programmes. The study aimed to investigate WNEP diversity and current status in a part of the Kailash Sacred Landscape-a transboundary landscape shared by Nepal, India and PR China-in terms of collection, use, management and conservation initiatives. METHODS: Multiple methodologies and tools were used for data collection. A series of participatory tools (45 key informant interviews, 10 focus group discussions, a crop diversity fair, direct observation of species through a transect walk and rapid market assessments) was followed by a household survey (195 respondents) and complemented by a literature review. RESULTS: The study recorded 99 WNEPs belonging to 59 families of which 96 were angiosperms, one gymnosperm and two pteridophytes. Species were used for food, spice, medicine, rituals and income generation. Thirty-five species had multiple uses, including these: 40 species were used for fruit and 31 for vegetables. WNEPs contribute significantly to daily food requirements, especially the vegetables. The use value of Dryopteris cochleata was found highest (0.98) among frequently used vegetable species. The values of informant consensus factor were found maximum for worms in the stomach (0.99) and minimum for skin disease treatment (0.67). Nearly 85% of households depended exclusively on WNEPs for at least more than a month per year. Results on the importance and use of different species, gender roles in WNEP activities and conservation approaches are presented. CONCLUSIONS: People living in the Kailash Sacred Landscape depend significantly on WNEPs, and this is especially critical in times of food shortage. The WNEPs have considerable potential as an important supplement to cultivated food crops. Farmers prioritise species with multiple use values and popular vegetables. However, there are numerous challenges and interventions needed to ensure conservation and management of species and their continued availability to support food security and local livelihoods.
Subject(s)
Plants, Edible , Agriculture , Biodiversity , Conservation of Natural Resources , Crops, Agricultural , Female , Food Supply , Humans , MaleABSTRACT
The aim of this investigation was to study the anti-nociceptive and anti-inflammatory activities of Stauntonia chinensis (S. chinensis) and the possible action mechanisms of effective fractions. The anti-nociceptive and anti-inflammatory activities of S. chinensis extracts, including the 60% EtOH extract (YMG), the n-BuOH extract (YMGB) and the aqueous residue (YMGW) of YMG, and the fractions from YMGB (YMGB1~YMGB7) were investigated by using the mouse acetic acid-induced writhing test and the rat formalin test. The effect of these extracts on the PGE2 production was tested as well. In the mouse acetic acid-induced writhing test and the rat formalin test, YMGW and YMGB displayed anti-nociceptive and anti-inflammatory activities, suggesting that they were the active ingredients of YMG. Among the fractions isolated from YMGB, YMGB1, YMGB3, YMGB4 and YMGB6 were the main active ingredients producing anti-nociceptive activity and YMGB3, YMGB5, YMGB6 and YMGB7 were the main active ingredients producing anti-inflammatory activity. Additionally, YMGW, YMGB and its separations reduced the production of PGE2, which might be the mechanism of them producing anti-inflammatory activity. These results demonstrated the active ingredients of S. chinensis producing anti-nociceptive and anti-inflammatory activities, which is valuable to validate the substance basis of S. chinensis's pharmacological actions.
Subject(s)
Analgesics/pharmacology , Anti-Inflammatory Agents/pharmacology , Plant Extracts/pharmacology , Ranunculaceae , Animals , Dinoprostone/biosynthesis , HT29 Cells , Humans , Male , Mice , Rats , Rats, Sprague-DawleyABSTRACT
<p><b>OBJECTIVE</b>To report the results of low-dose computed tomography (LDCT) screening for early lung cancer in 4 690 asymptomatic participants at the Cancer Hospital, Chinese Academy of Medical Sciences between July 2007 and June 2012.</p><p><b>METHODS</b>After informed consent and questionnaire forms were obtained, 4 690 asymptomatic participants ≥ 40 years underwent chest low dose spiral CT scanning. According to the National Comprehensive Cancer Network (NCCN) guideline for lung cancer screening (version 1.1, 2012), all participants were assigned to three groups, namely high-risk, moderate-risk and low-risk groups. In terms of gender, smoking history and second-hand tobacco smoking exposure history, two other groups named male and female never-smoker groups who were exposed to second-hand tobacco smoking were designated. The positive results were identified as at least one solid or part-solid nodule measuring ≥ 5 mm, or non-solid nodule ≥ 8 mm in diameter. LDCT scanning protocol, criteria of management according to the size and consistency of pulmonary nodules were compliant with the International Early Lung Cancer Active Program (I-ELCAP). TNM staging of all lung cancers were based on the clinical evidence and pathological findings.</p><p><b>RESULTS</b>In various risk status group of the participants, the percentage of positive results of baseline CT were 27.0% (86/319), 19.3% (199/1 029) and 11.3% (377/3 342), respectively. A total of 26 participants (27 lesions) were diagnosed as lung cancer (11 in men, 15 in women). The detection rate of lung cancer was 0.6% (26/4 690). Besides a SCLC (limited-disease, LD), 25 cases (76.0%) were stage I including 24 NSCLC and one cacinoid on baseline LDCT and the surgical resection rate was 88.5% (23/26). The diameter of resected cancers was 6.9-29.5 mm (median, 16.3 mm). For female never smokers aged 40 years or older who were exposed to second-hand smoking, the detection rate of lung cancer was higher than that of the high-risk and male never smokers who were exposed to second-hand smoking (1.4% vs. 0.9%, 0.4%).</p><p><b>CONCLUSIONS</b>The results indicate that LDCT can detect small lung cancers and most of the cancers are detected at an early stage. Emphasis should be placed on the non-smoking female individuals who are exposed to second-hand smoking in China.</p>
Subject(s)
Female , Humans , Male , Carcinoma, Non-Small-Cell Lung , Diagnosis , Epidemiology , China , Early Detection of Cancer , Lung Neoplasms , Diagnosis , Epidemiology , Mass Screening , Neoplasm Staging , Prevalence , Risk Factors , Smoking , Epidemiology , Tomography, Spiral Computed , Tomography, X-Ray ComputedABSTRACT
<p><b>OBJECTIVE</b>The purpose of the present study was to observe the changes in CD4+CD25+Nrp1+Treg cells after irradiation with different doses and explore the possible molecular mechanisms involved.</p><p><b>METHODS</b>ICR mice and mouse lymphoma cell line (EL-4 cells) was used. The expressions of CD4, CD25, Nrp1, calcineurin and PKC-α were detected by flow cytometry. The expressions of TGF-β1, IL-10, PKA and cAMP were estimated with ELISA.</p><p><b>RESULTS</b>At 12 h after irradiation, the expression of Nrp1 increased significantly in 4.0 Gy group, compared with sham-irradiation group (P<0.05) in the spleen and thymus, respectively, when ICR mice received whole-body irradiation (WBI). Meanwhile the synthesis of Interleukin 10 (IL-10) and transforming growth factor-β1 (TGF-β1) increased significantly after high dose irradiation (HDR) (> or = 1.0 Gy). In addition, the expression of cAMP and PKA protein increased, while PKC-α, calcineurin decreased at 12h in thymus cells after 4.0 Gy X-irradiation. While TGF-β1 was clearly inhibited when the PLC-PIP2 signal pathway was stimulated or the cAMP-PKA signal pathway was blocked after 4.0 Gy X-irradiation, this did not limit the up-regulation of CD4+CD25+Nrp1+Treg cells after ionizing radiation.</p><p><b>CONCLUSION</b>These results indicated that HDR might induce CD4+CD25+Nrp1+Treg cells production and stimulate TGF-β1 secretion by regulating signal molecules in mice.</p>
Subject(s)
Animals , Female , Male , Mice , Calcineurin , Genetics , Metabolism , Cyclic AMP , Metabolism , Dose-Response Relationship, Radiation , Gene Expression Regulation , Radiation Effects , Immunosuppression Therapy , Interleukin-10 , Genetics , Metabolism , Lymphocyte Subsets , Physiology , Neuropilin-1 , Genetics , Metabolism , Phosphoinositide Phospholipase C , Genetics , Metabolism , Protein Kinases , Genetics , Metabolism , Signal Transduction , Transforming Growth Factor beta , Genetics , Metabolism , Whole-Body IrradiationABSTRACT
This study is designed to evaluate antioxidant and antigenotoxic activities of corn tassel extracts (CTTs). The major bioactive components of CTTs include flavonoid, saponin and polysaccharide. The antioxidant properties of the three bioactive components of CTTs were investigated by Ferric Reducing Antioxidant Property (FRAP) and 1, 1-diphenyl-2-picrylhydrazyl (DPPH) assays. The activities of the extracts were determined by assessing the inhibition of mutagenicity of the direct-acting mutagen fenaminosulf, sodium azide, and indirect-acting mutagen 2-aminofluorene using the Ames test (strains TA98 and TA100). The results showed that the extraction rates of flavonoid, saponin, and polysaccharide from the dried corn tassels were 1.67%, 2.41% and 4.76% respectively. DPPH and FRAP assay strongly demonstrated that CTTs had antioxidant properties. CTTs at doses of 625, 1250 and 2500 μg per plate reduced 2-aminofluorene mutagenicity by 12.52%, 28.76% and 36.49% in Salmonella typhimurium TA98 strain assay respectively and by 10.98%, 25.27% and 37.83%, at the same doses in Salmonella typhimurium TA100 assay system, respectively. 3-[4, 5-dimethylthiazol-2-yl]-2, 5-diphenyltetrazolium bromide (MTT) assay showed that the different concentrations of CTTs inhibited the proliferation of MGC80-3 cells in a dose-dependent manner (P<0.01). It is concluded that these integrated approaches to antioxidant and antigenotoxicity assessment may be useful to study corn tassel as a natural herbal material.
Subject(s)
Humans , Antimutagenic Agents , Pharmacology , Antioxidants , Pharmacology , Biphenyl Compounds , Metabolism , Cell Line, Tumor , Cell Survival , Flavonoids , Pharmacology , Fluorenes , Pharmacology , Free Radical Scavengers , Pharmacology , Inflorescence , Chemistry , Mutagens , Pharmacology , Picrates , Metabolism , Plant Extracts , Pharmacology , Polysaccharides , Pharmacology , Salmonella typhimurium , Genetics , Saponins , Pharmacology , Zea mays , ChemistryABSTRACT
<p><b>OBJECTIVE</b>To observe the therapeutic effect of Qilin Pills combined with bromocriptine on idiopathic hyperprolactinemic (HPRL) oligoasthenospermia.</p><p><b>METHODS</b>We conducted a randomized controlled study on 40 cases of idiopathic HPRL oligoasthenospermia, who were equally assigned to a trial group and a control group to be treated with Qilin Pills (6 g tid) combined with bromocriptine and bromocriptine alone, respectively, both for a course of 12 weeks. Then we observed the changes in the semen volume, sperm concentration, sperm motility and the levels of serum prolactin and testosterone, and compared the therapeutic results between the two groups before and after medication.</p><p><b>RESULTS</b>Compared with the parameters before medication, both the trial and the control group showed significant improvement after treatment in sperm concentration ([11.60 +/- 3.90] x 10(6)/ml vs [28.10 +/- 13.50] x 10(6)/ml and [12.03 +/- 4.10] x 10(6)/ml vs [18.85 +/- 8.50] x 10(6)/ml), the percentage of grade a sperm ([8.75 +/- 6.65]% vs [24.35 +/- 13.25 ]% and [8.70 +/- 6.70] % vs [19.65 +/- 10.05]%), the percentage of grade a + b sperm ( [28.45 +/- 11.35]% vs [45.80 +/- 16.55]% and [27.65 +/- 10.65]% vs [35.66 +/-13.25]%), and sperm motility ([38.22 +/- 16.35]% vs [60.05 +/- 20.65]% and [37.25 +/- 15.75 ]% vs [52.65 +/- 18.25 ]%) (all P<0.01). No significant differences were found in semen volume (P>0.05). The serum prolactin levels were significantly decreased in the trial and control groups ([152.00 +/- 22.32] and [160.45 +/- 26.65] mIU/L), as compared with premedication ([482.25 +/- 65.32] and [477.32 +/- 60.25] mIU/L) (P<0.01), while the serum testosterone levels were remarkably higher ([16.35 +/- 5.52] and [11.15 +/- 4.65] nmol/L) than before treatment ([3.75 +/- 1.10] and [4.05 +/- 1.30] nmol/L) (P<0.01). There were no statistically significant differences in the serum prolactin and testosterone levels between the two groups after treatment (P>0.05).</p><p><b>CONCLUSION</b>Qilin Pills combined with bromocriptine have a significantly better efficacy than bromocriptine alone in the treatment of idiopathic HPRL oligoasthenospermia.</p>
Subject(s)
Adult , Humans , Male , Young Adult , Asthenozoospermia , Blood , Drug Therapy , Bromocriptine , Therapeutic Uses , Drug Therapy, Combination , Drugs, Chinese Herbal , Therapeutic Uses , Hyperprolactinemia , Blood , Drug Therapy , Oligospermia , Blood , Drug Therapy , Phytotherapy , Prolactin , BloodABSTRACT
<p><b>OBJECTIVE</b>To explore the integrative medicinal therapy for non-gonococcal cervicitis (NGC) in order to elevate the therapeutic effect for patients treated in vain after long-term application of antibiotics.</p><p><b>METHODS</b>Fifty patients with NGC were treated with Qingyuan decoction combined with antibiotics, and other 46 patients were treated with antibiotics alone for control.</p><p><b>RESULTS</b>The cure rate and significant effective rate was 90.0% (45/50) and 65.2% (30/46) in the treated group and the control group, it was significantly different between the two groups (chi2 = 9.58, P < 0.01). The disappearance rate of symptom was 88.1% and 41.4% in the two group after treated for two weeks respectively, and it was also significantly different (chi2 = 12.42, P < 0.01).</p><p><b>CONCLUSIONS</b>The therapeutic effect of NGC treated by sensitive antibiotics combined with Qingyuan decoction is better than that treated with western medicine only.</p>
Subject(s)
Adult , Female , Humans , Middle Aged , Anti-Bacterial Agents , Therapeutic Uses , Drug Therapy, Combination , Drugs, Chinese Herbal , Therapeutic Uses , Phytotherapy , Uterine Cervicitis , Drug Therapy , MicrobiologyABSTRACT
<p><b>OBJECTIVE</b>To observe the effect of Yishen Jianpi Yangxue Tongli Therapy (YJYTT) in treating polycystic ovary syndrome (PCOS) and to explore the therapeutic mechanism of YJYTT.</p><p><b>METHODS</b>One hundred and seven PCOS patients with syndrome differentiation of TCM as Pi-Shen Yang deficiency were randomly divided into two groups, the treated group (n = 76) was treated with Chinese herbal medicine, while the control group (n = 31) was treated by clomiphen. The therapeutic effect in both groups and the change of body mass index (BMI), Ferriman-Gallway (F-G) score, serum sex hormones and serum oral glucose tolerance test (OGTT) before and after treatment were observed.</p><p><b>RESULTS</b>The comparison of total effective rate between two groups was insignificantly different, but the pregnancy rate of the treated group (65.7%) was markedly higher than that of control group (25.0%, P < 0.01). Also, significant difference was shown in the aspect of BMI, F-G score, serum testosterone (T), luteinizing hormone (LH) and OGTT, etc. between the two groups (P < 0.05).</p><p><b>CONCLUSION</b>The YJYTT could markedly improve the clinical symptoms and pregnancy rate of PCOS patients, particularly showing good effect to the clomiphen resistant patients. The mechanism possibly was due to its regulation on hypothalamus-pituitary-ovarium axis and reducing the insulin resistance.</p>