METHODS: Based on TCM theories, a comparative analysis was conducted on the treatment protocols of the two countries. This analysis encompassed syndrome differentiation and classification, therapeutic principles and formulas, as well as herb characteristics. The herbs within the protocols were subjected to frequency statistics and cluster analysis using SPSS 25, and network analysis was performed using SPSS Modeler 18.0 software.
RESULTS: The properties (cold, warm, ping and bitter, pungent, sweet) and meridian (lung, stomach, spleen) associated with the herbs in both protocols exhibit fundamental similarities. Furthermore, the propensity for selecting pairs of herbs is also consistent. The herb pairs selected also have the same propensity. The clustering results reveal six categories, of which in the two protocols are good. The top three herb-pairs in Malaysian Protocols are Gan Cao - Yi Yi Ren, Ban Xia - Gan Cao, Chen Pi - Gan Cao, while the top three in Chinese Protocol are Huo Xiang - Ma Huang, Shi Gao - Gan Cao, Cang Zhu - Gan Cao.
CONCLUSION: Characteristics of herbs in Both Malaysian and Chinese Protocols herb reflect the advantages and regional adaptation of TCM principles. These findings offer valuable guidance in the application of herbs or herb pairs for the treatment of COVID-19.
METHODS: The molecules were tested for anticonvulsive activity in Swiss albino mice via maximal electroshock seizure and subcutaneous pentylenetetrazole assays. The most potent molecule among the class was further assayed for its effect on behavioral and CNS depressant activity. The effect of the most potent compounds was also analyzed on various indices of oxidative stress and inflammation in mice.
RESULTS: The designed compounds showed significant anticonvulsive activity in mice revealing 7h as the most potent anticonvulsive agent. The most potent anticonvulsant molecule 7h further showed no behavioral alteration and considerable CNS depressant activity. It also reduces the level of oxidative stress and inflammation in the mice.
CONCLUSION: Our study demonstrated utility of pyrazole derivatives as anticonvulsants against epilepsy.
METHODS: The study will be conducted on children aged 4 to 14 years with spastic CP who are undergoing treatment at Xi'an Encephalopathy Hospital Affiliated to Shaanxi University of Chinese Medicine. Basic information about the patients and their TCM symptoms will be collected on the first day of admission. This information will include age, gender, birth history, family history, disease classification, and TCM symptoms (including symptoms, tongue, and pulse). Once the data is collected, it will be exported from the electronic medical record system for further analysis. Descriptive statistics will be performed using Excel 2019, while exploratory factor analysis and cluster analysis will be conducted using SPSS Statistics 22. Additionally, association rule analysis will be carried out using SPSS Modeler 18.
RESULTS: This study will investigate the most top TCM symptoms in children with spastic CP and explore the association rules between these symptoms, mapping the presentation of spastic CP onto symptoms identified within TCM.
CONCLUSION: Our findings will provide the distinctive characteristics of TCM symptoms in children with spastic CP, furnishing evidence-based support to clinicians and patients in making well-informed decisions collaboratively.
METHODS: We conducted a data mining study on TCM symptom of spastic CP children aged 4-14 years old treated at Xi'an Encephalopathy Hospital Affiliated to Shaanxi University of Chinese Medicine, from October 2021 to March 2023. The medical records of all eligible and complete spastic CP patients were extracted, processed for data cleansing, transformed, and subsequently analyzed to discern distinctive TCM symptom. K-Means Clustering Analysis and Association Rule Analysis were used for data mining.
RESULTS: Core symptoms identified for spastic CP encompassed "Motor Dysfunction", "Impaired Speech", "Delayed Development", "Limb Stiffness", "Rigidity in the limbs", "Intellectual Impairment", "Timidity and susceptibility to startle responses", "Muscle Wasting", and "Pale or Dull Complexion". Among the top-ranking associations of symptom, patterns emerge wherein "Motor dysfunction" intertwine with "Impaired speech", "Motor dysfunction" coexist with "Delayed development", and "Impaired speech" are accompanied by "Delayed development".
CONCLUSION: This study identified the core symptom of spastic CP and tentatively suggests that the clinical manifestations of spastic CP are essentially consistent with the TCM pattern "liver exuberance and spleen weakness". This finding has facilitated the preliminary establishment of correlations between TCM pattern differentiation and the disease in medicine. It is anticipated that this correlation will bring tangible benefits to a larger number of children with spastic CP.
DESIGN AND STUDY SAMPLE: Study 1 (normal hearing, n = 20) examined masker-level effects on TFS using a manual threshold determination method from an earlier study. Study 2 (normal hearing, n = 21; hearing loss, n = 5) evaluated the reliability of a self-administered TFS test using a new automated threshold determination procedure.
RESULTS: Moderate masker levels (30-40 dB SPL) were suitable for the TFS measurements, with 40 dB SPL being optimal. Lower level (20 dB SPL) led to floor effects, while higher level (50 dB SPL) broadened cochlear tuning and reduced TFS values. The self-administered test demonstrated ±9 dB limit of agreement, with intra-subject absolute mean differences of 1.8-2.7 dB across test frequencies, indicating greater variability compared to the manual method.
CONCLUSIONS: The self-administered TFS test is a candidate for hearing screening, particularly for mild sensorineural hearing loss. However, further research is needed to reduce measurement variability and optimise testing for real-world use.
STUDY DESIGN: Data on ID were retrieved from the Global Burden of Diseases, Injuries, and Risk Factors Study (GBD) 2019 and estimated by age, sex, geographical region, and sociodemographic index (SDI).
METHODS: The estimated annual percentage change (EAPC) was calculated to evaluate the changing trend of age-standardized incidence rate (ASIR), age-standardized prevalence rate (ASPR), and age-standardized DALYs rate (ASDR) related to ID during the period 1990-2019.
RESULTS: In Asia, there were 126,983,965.8 cases with 5,466,213.1 new incidence and 1,765,995.5 DALYs of ID in 2019. Between 1999 and 2019, the EAPC in ASIR, ASPR and ASDR were -0.6 (95% confidence interval [CI], -0.8 to -0.4), -0.9 (95% CI, -1.2 to -0.7), and -1.6 (95% CI, -1.8 to -1.5), respectively. Malaysia charted the largest decrease in ASIR, ASPR, and ASDR (82.4%, 85.3%, and 80.9% separately), whereas the Philippines and Pakistan were the only two countries that witnessed an increase in ASIR and ASPR. ID burdens were more pronounced in women, countries located to the south of the Himalayas, and low-middle SDI regions.
CONCLUSIONS: The incidence, prevalence, and DALYs of ID in Asia substantially decreased from 1990 to 2019. Women and low-middle SDI countries have relatively high ID burdens. Governments need to pay constant attention to the implementation and monitoring of universal salt iodization.
METHOD: Publications about spastic CP were searched utilizing the Web of Science Core Collection (WoSCC) database from 1 January 2000 to 30 November 2022, the WoSCC literature analysis wire, VOSviewer 1.6.18, CiteSpace 6.1.R4 and Online analysis platform for bibliometrics were used to conduct the analysis.
RESULTS: A total of 3988 publications, consisting of 3699 articles and 289 reviews, were included in our study. The United States emerged as the most productive country, while Kathleen Univ Leuven was the most productive institution. The leading author was Desloovere K. A total of 238 journals contributed to this field, with Developmental medicine and child neurology being the leading journal. Important keywords and keyword clusters included Spastic cerebral palsy, Reliability, and Gross motor function. Keywords identified through burst detection indicated that hotspots in this field were management, randomized controlled trials, and definition.
CONCLUSION: Based on the analysis of bibliometric on spastic CP over the past 20 years, the trends and the knowledge graph of the countries, institutions, authors, references, and the keywords have been identified, providing accurate and expedited insights into critical information and potentially new directions in the study of spastic CP.
MATERIALS AND METHODS: Single species C. albicans biofilms and mixed species biofilms containing C. albicans and S. mutans at 1:3 and 1:10 ratios were constructed in 6-well microtiter plates. After 24 hours of incubation, the density of resuspended biofilm cells was determined as CFU/ml and used to compare the growth of C. albicans in single species and mixed species biofilms.
RESULTS: The CFU/ml of C. albicans in mixed-species biofilms was found to be higher than that in single-species biofilms.
CONCLUSION: S. mutans promotes the growth of C. albicans in a co-inhabited biofilm.