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ObjectiveSudden unexpected death in epilepsy (SUDEP) is associated with the high premature mortality observed among people with epilepsy. It is, however, considered a rare event in China, probably because of lack of awareness and limitation of studies in the country. We aimed to provide some initial estimation of the burden of SUDEP in China.MethodsWe established a large Chinese community-based cohort of people with epilepsy between January 2010 and December 2011. For any participant who died during follow-up, detailed information on cause of death was obtained using a specifically designed Verbal Autopsy Questionnaire. All cases were reviewed by a multidisciplinary expert panel and reinvestigated if necessary. Sudden unexpected death in epilepsy incidence rates were estimated and case details provided.ResultsThe cohort consisted of 1562 people and during a median 5 years follow-up, 72 deaths were reported. The all-causes death incidence was 11.23 (95% CI 8.86–14.07) per 1000 person-years. Fifteen died suddenly and unexpectedly in a reasonable state of health in the week preceding death. We recorded detailed information of these 15 deaths. Thirteen were considered to be probable SUDEP and two possible SUDEP. The incidence of probable SUDEP was 2.03 (95% CI 1.13–3.38) per 1000 person-years, and the incidence of all suspected (probable and possible) SUDEP was 2.34 (95% CI 1.36–3.77) per 1000 person-years.SignificanceThe incidence of SUDEP was relatively high among Chinese people with epilepsy when compared with that in previous community-based studies from high-income countries. The burden of SUDEP in China requires further assessments. 相似文献
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宁夏地区肾综合征出血热(HFRS)是国家级监测点,泾源县于1994年发生爆发性流行,发病率达259.52/10万[1],随后发病率逐年下降.本研究通过对该县一般人群HFRS IgG 阳性率调查及其影响因素分析,为HFRS控制策略与免疫方案的完善提供科学依据. 相似文献
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Children with diagnosed inflammatory bowel diseases such as Crohn’s disease are faced with the daunting prospect of living with a chronic disease. Besides psychological stress, children are suffering from therapy side-effects; in particular, corticosteroid therapies are problematic in the growth phase. This highlights that there is a need for less aggressive alternative therapies for children as well as adolescents living with such chronic conditions. Elemental diets are widely used and accepted therapy options. Several pediatric Crohn’s disease patients also use complementary, alternative and integrative therapies to reduce or avoid drug therapies. To survey such therapy options and their efficiency and safety, we performed a systematic literature search and screened databases (Cochrane Library, EMBASE, OvidSP, PubMed, CAMbase, CAM-QUEST, Anthromedics) from their inception to December 2019. In total, seven of 1439 studies fulfilled search criteria. Six RCTs and one retrospective controlled trial investigating elemental diets (Flexical, Elemental 028), semi-elemental diets (Pregomin), polymeric diets (Modulen IBD), whole protein based formulas, and ω-3 fatty acid supplementation were found. Data indicated that diet therapies were equal to or more effective than corticosteroid therapies when used to treat Crohn’s disease. Regrettably, we could not identify controlled studies investigating complementary, alternative and integrative medicine approaches. Our review provides an updated overview of controlled studies investigating dietary therapies used in the treatment of pediatric Crohn’s disease, and demonstrates that the current study situation does not reflect the actual use of complementary, alternative and integrative therapies. Therefore, clinical trials are necessary to estimate risks and benefits of such therapies. The review indicated that enteral diets and ω-3 fatty acid supplementation may be an effective alternative to corticosteroid treatments for children with Chron’s disease. 相似文献
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Cao Shan Zhang Wenhao Zhao Ziwei Heng Mingli Bu Huaien Wang Hongwu Liu Xinghui Wang Zhong Cai Yan Ma Yuyan Cui Shihong Deng Jihong Ding Guifeng Ding Yajuan Dong Linhong Duan Zhentao Fan Ling Fan Yang Zhou Jian 《中医杂志(英文版)》2018,38(4):625-635
OBJECTIVE
To investigate the safety profiles of Motherwort injection (MI).METHODS
A multi-center, prospective and drug-derived hospital intensive monitoring method was conducted to assess the safety of MI in real world applications. This study was based on a very large population after the injection was approved and marketed in China. All patients using the injection in participating hospitals were monitored to determine the incidence, pattern, severity and outcome of associated adverse events.RESULTS
The post-marketing surveillance was performed in 10 094 female patients from April to December, 2015. The incidence of adverse drug reactions (ADRs) was 0.79‰ (8/10 094). Among the 8 patients, the reported adverse events mainly included systemic abnormalities, such as fever, chills and eyelid edema; skin and appendages disorders, such as pruritus and rash; gastrointestinal disorders, such as nausea, abdominal distension and pain; heart rate and rhythm disorders, such as palpitation and increased heart rate. All of these ADRs were mild in severity.CONCLUSION
In this study the ADRs incidence rate of MI is very low, which supports that it is generally safe for use in obstetric and gynecological diseases. However, the total number of 8 ADRs recorded over a relatively short time span seems limited, and the low number of reports could not represent an absolute guarantee of safety. 相似文献8.
《Atherosclerosis》1999,142(1):169-178
The anti-atherogenic and cholesterol-lowering drug probucol (0.5–1%) or quercetin (1%), a natural antioxidant, was given to cholesterol-fed (1.5%) mice for a period of 6 weeks and to Watanabe heritable hyperlipidemic (WHHL) rabbits for a period of 8 weeks to investigate the oxidative changes in plasma and lipoproteins. Oxidation was measured as the total amount of malondialdehyde (nmol MDA/g protein) by a very specific MDA-HPLC method. A large and significant increase in MDA was seen in LDL from probucol treated WHHL rabbits (1778.7±585.5 nmol/g vs. 394.4±144.5 nmol/g, P<0.001) and cholesterol-fed mice (579.7±47.3 nmol/g vs. 408.1±85.8 nmol/g, P<0.05) as compared to controls while LDL cholesterol was lowered (WHHL rabbits: P<0.05; mice: P<0.01). In WHHL rabbits VLDL oxidation was determined additionally, and also revealed a large increase in the probucol group (2102.7±1156.1 nmol/g vs. 455.0±207.8 nmol/g, P<0.01). In contrast, the oxidation of plasma and HDL from probucol treated animals was not statistically significantly increased, implying that probucol mediates a selective oxidation of atherogenic cholesterol-transporting lipoproteins. Quercetin treated animals did not show increased oxidation of LDL (and VLDL in rabbits) and cholesterol levels were not decreased. Furthermore, no protective antioxidant effect of quercetin was seen. In conclusion, the results suggest that a prooxidant mechanism rather than antioxidative effects influences lipoprotein metabolism in these animals. It is hypothesized that the oxidation of lipoproteins might be a physiological mechanism performed by macrophages or other cells for uptake and degradation (by macrophages and liver) of excessive amounts of LDL or VLDL and that probucol oxidizes atherogenic lipoproteins and thereby leads to a decrease in cholesterol levels. 相似文献
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PurposeSexual dysfunction in schizophrenia patients is common. In China, maintenance treatment for clinically stable patients with schizophrenia is usually provided by primary care physicians. Illness- or treatment-related sexual dysfunction in this patient population has been never studied. This study describes the prevalence and correlates of sexual dysfunction and its impact on quality of life (QOL) in patients with schizophrenia treated in primary care in China.MethodA total of 607 patients with schizophrenia treated in 22 randomly selected primary care services in China formed the study sample. Patients' socio-demographic and clinical characteristics including sexual function and QOL were recorded using a standardized protocol and data collection.ResultsSexual dysfunction was present in 69.9% of all patients; 60.7% in males and 80.6% in females. Multiple logistic regression analysis revealed that female gender, being single, older age and use of first-generation antipsychotics were independently and significantly associated with more sexual dysfunction accounting for 23.5% of its variance (P < 0.001). Unexpectedly, sexual dysfunction was not associated with lower QOL.ConclusionsHigh rate of sexual dysfunction was reported in the majority of patients with schizophrenia treated in primary care in China. Given its negative impact on social adjustment, QOL and treatment adherence, efforts should be made to address sexual dysfunction in this patient population. 相似文献