6 results on '"Qi, Ge"'
Search Results
2. Societal Perception and Support for Methadone Maintenance Treatment in a Chinese Province with High HIV Prevalence.
- Author
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Yang, Lijun, Li, Jianghong, Zhang, Yiping, Li, Hong, Zhang, Wendong, Dai, Fuqiang, Ren, Zhouyang, Qi, Ge, and Cheng, Weixian
- Subjects
METHADONE treatment programs ,HIV infection transmission ,MULTIVARIATE analysis ,DRUG control ,LOGISTIC regression analysis ,DRUG testing of police ,MEDICAL personnel ,SOCIAL history - Abstract
Methadone maintenance treatment (MMT) was first piloted in April 2004 in Yunnan, China, to reduce HIV transmission. This study aimed to examine public support for MMT and was based on cross-sectional data collected in March-April 2006 on a random sample of 411 police staff, medical/health professionals, community members, and drug users. Multivariate logistic regressions were used to analyze the data. The support was the strongest amongst the police and medical professionals but the lowest in drug users. A considerable proportion of the respondents viewed MMT as contradictory to China's drug control policies and this factor was negatively associated with support for MMT. Dissemination of more accurate knowledge and the resolution of these conflicts are urgently needed to increase the public support for MMT. [ABSTRACT FROM AUTHOR]
- Published
- 2008
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3. Children with severe neurological symptoms associated with SARS-CoV-2 infection during Omicron pandemic in China.
- Author
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Zhang T, Zhang QF, Yang HM, Liu P, Sun P, Li YM, Zhang Z, Huang YZ, Yu XY, Chao-Lu-Men QQ, Su Q, and Liu CF
- Subjects
- Child, Humans, SARS-CoV-2, Pandemics, China epidemiology, Retrospective Studies, COVID-19, Brain Edema
- Abstract
Background: To analyze the clinical characteristics and outcomes of children with severe neurological symptoms associated with the severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) infection during the Omicron pandemic in China., Methods: This study used a questionnaire to obtain data from pediatric intensive care unit (PICU) centers in seven tertiary hospitals in Northeast China from December 1, 2022, to January 31, 2023., Results: A total of 255 patients were confirmed to have SARS-CoV-2 infection, and 45 patients (17.65 %) were included in this study. Of these, seven (15.6%) patients died, and the median time from admission to death was 35 h (IQR, 14-120 h). Twenty (52.6%) survivors experienced neurological sequelae. Patients with platelet counts lower than 100 × 10
9 /L had a higher incidence of complications such as multiple organ dysfunction, mechanical ventilation rate, and mortality. Cranial magnetic resonance imaging (MRI) always reveals cerebral tissue edema, with some severe lesions forming a softening site., Conclusion: Children infected with SARS-CoV-2 often exhibit severe neurological symptoms, and in some cases, they may rapidly develop malignant cerebral edema or herniation, leading to a fatal outcome. An early decrease in platelet count may associated with an unfavorable prognosis., Impact: Since early December 2022, China has gradually adjusted its prevention and control policy of SARS-CoV-2; Omicron outbreaks have occurred in some areas for a relatively short period. Due to the differences in ethnicity, endemic strains and vaccination status, there was a little difference from what has been reported about children with SARS-CoV-2 infection with severe neurological symptoms in abroad. This is the first multicenter clinical study in children with nervous system involvement after acute SARS-CoV-2 infection in China, and helpful for pediatricians to have a more comprehensive understanding of the clinical symptoms and prognosis of such disease., (© 2023. The Author(s), under exclusive licence to the International Pediatric Research Foundation, Inc.)- Published
- 2024
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4. Calcium channel blockers improve prognosis of patients with coronavirus disease 2019 and hypertension.
- Author
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Peng C, Wang H, Guo YF, Qi GY, Zhang CX, Chen T, He J, and Jin ZC
- Subjects
- Angiotensin Receptor Antagonists therapeutic use, Angiotensin-Converting Enzyme Inhibitors therapeutic use, Antihypertensive Agents therapeutic use, Calcium Channel Blockers therapeutic use, Child, China, Humans, Prognosis, Retrospective Studies, SARS-CoV-2, COVID-19, Hypertension drug therapy
- Abstract
Background: Hypertension is considered an important risk factor for the coronavirus disease 2019 (COVID-19). The commonly anti-hypertensive drugs are the renin-angiotensin-aldosterone system (RAAS) inhibitors, calcium channel blockers (CCBs), and beta-blockers. The association between commonly used anti-hypertensive medications and the clinical outcome of COVID-19 patients with hypertension has not been well studied., Methods: We conducted a retrospective cohort study that included all patients admitted with COVID-19 to Huo Shen Shan Hospital and Guanggu District of the Maternal and Child Health Hospital of Hubei Province, Wuhan, China. Clinical and laboratory characteristics were extracted from electronic medical records. Hypertension and anti-hypertensive treatment were confirmed by medical history and clinical records. The primary clinical endpoint was all-cause mortality. Secondary endpoints included the rates of patients in common wards transferred to the intensive care unit and hospital stay duration. Logistic regression was used to explore the risk factors associated with mortality and prognosis. Propensity score matching was used to balance the confounders between different anti-hypertensive treatments. Kaplan-Meier curves were used to compare the cumulative recovery rate. Log-rank tests were performed to test for differences in Kaplan-Meier curves between different groups., Results: Among 4569 hospitalized patients with COVID-19, 31.7% (1449/4569) had a history of hypertension. There were significant differences in mortality rates between hypertensive patients with CCBs (7/359) and those without (21/359) (1.95% vs. 5.85%, risk ratio [RR]: 0.32, 95% confidence interval [CI]: 0.13-0.76, χ2 = 7.61, P = 0.0058). After matching for confounders, the mortality rates were similar between the RAAS inhibitor (4/236) and non-RAAS inhibitor (9/236) cohorts (1.69% vs. 3.81%, RR: 0.43, 95% CI: 0.13-1.43, χ2 = 1.98, P = 0.1596). Hypertensive patients with beta-blockers (13/340) showed no statistical difference in mortality compared with those without (11/340) (3.82% vs. 3.24%, RR: 1.19, 95% CI: 0.53-2.69, χ2 = 0.17, P = 0.6777)., Conclusions: In our study, we did not find any positive or negative effects of RAAS inhibitors or beta-blockers in COVID-19 patients with hypertension, while CCBs could improve prognosis., (Copyright © 2021 The Chinese Medical Association, produced by Wolters Kluwer, Inc. under the CC-BY-NC-ND license.)
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- 2021
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5. [Analysis on formula of Mongolian medicine for prevention of COVID-19].
- Author
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Ji MY, Qi QG, Xi LT, Xiaohua, A RH, Wang J, Li QY, A GL, and Li MH
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- COVID-19, China, Humans, Medicine, Mongolian Traditional, SARS-CoV-2, COVID-19 Drug Treatment, Betacoronavirus, Coronavirus Infections drug therapy, Pandemics, Pneumonia, Viral drug therapy
- Abstract
The epidemic situation of coronavirus disease 2019(COVID-19) is developing rapidly in the world, and the influence is serious. In this study, the prescription of Mongolian medicine to prevent new type of COVID-19 was investigated. Based on the second edition and the third edition of COVID-19 Mongolian Medicine Prevention and Treatment Guidance Program issued by the Inner Mongolia Autonomous Region Health Commission, using Excel 2007, SPSS Modeler 18, SPSS Statistics 25, Cytoscape 3.7.1 statistical software as a tool, the association rules analysis and cluster analysis of Mongolian medicine included in the standard were carried out. Among the 45 prophylactic prescriptions included in the standard, a total of 34 high-frequency drugs using frequency ≥5 were used, of which Carthami Flos(21 times, 4.46%), Chebulae Fructus(20 times, 4.26%), Moschus(13 times, 2.77%), Myristicae Semen(12 times, 2.55%), Santali Albi Lignum(12 times, 2.55%), and Bovis Calculus(12 times, 2.55%) were the most common. The main drugs for the prevention of COVID-19 were Liang(13 times, 38.23%), Wen(9 times, 26.47%), the flavor was Ku(20 times, 34.48%), Xin(13 times, 22.41%), Gan(11 times, 18.97%), the most used drugs treating hot evil(99 times, 32.46%), treatment of "Heyi" drugs(51 times, 16.72%), treatment of "Badagan" drugs(40 times, 13.11%), treatment of "sticky" drugs(37 times, 12.13%), and a cough, eliminating phlegm and antiasthmatic(31 times, 10.16%), the association rule analysis found that the highest association intensity of the drug pair combination of 11. Clustering analysis using the cluster analysis of inter-group join method found a total of 8 categories. In this study, 45 prescriptions of Mongolian medicine for the prevention of COVID-19 were collec-ted and further analyzed, hoping to provide new ideas for clinical diagnosis and treatment.
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- 2020
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6. [Monitoring and driving force analysis of net primary productivity in native grassland: A case study in Xilingol steppe, China].
- Author
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Wu NT, Liu GX, Liu AJ, Bai HH, and Chao LM
- Subjects
- China, Climate Change, Human Activities, Humans, Models, Theoretical, Remote Sensing Technology, Ecosystem, Grassland
- Abstract
Grassland is an important type of terrestrial ecosystem. Using remote sensing technology to study the change and driving force of native grassland productivity at large scale is an important way to understand the ecological status of grassland. In this study, potential and actual net primary productivity (NPP) of Xilingol steppe from 2000 to 2018 were examined based on climatic model and light-use efficiency model, respectively. NPP damage value driven by human activities was calculated from the difference between potential and actual NPP. The least square method was used to analyze the temporal and spatial variation of NPP in Xilingol and the driving role of climate and human activities on NPP. The results showed that NPP in Xilingol increased from west to east, with mean annual NPP being 271.54 g C·m
-2 ·a-1 , the area with increased NPP (grassland restoration) being 36500 km2 , and the area with decreased NPP (grassland degradation) being 59900 km2 . The potential NPP tended to rise under the driving force of temperature and precipitation, with an average annual increase of 6.5 g C·m-2 ·a-1 , which indicated that regional climate played a positive role in the improvement of NPP in Xilingol steppe, and that human activities were the main driving force for grassland degradation. The value of NPP damage driven by human activities decreased from east to west and from south to north, with the highest value in Wuzhumuqin meadow and southern steppe. Human activities, such as mining and reclamation, had the most obvious negative impact on grassland NPP.- Published
- 2020
- Full Text
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