查询词典 difference group

The results were analyzed with the statistical software package spss10.0.results ①between two groups,there was no significant difference about the affection of age,sex and the destribution and location of aneurism on prognosis outcome(p＜0.05).however,the grading of hunt hess and fisher in group a(gos＞3) showed significantly lower than in group b(gos≤3),（p＜0.001）;② there was no significant difference in the frequency of heart rate, st elevation, st depression,t wave inversion,u wave inversion and ventricular arrhythmia(p＞0.05).the frequency of abnormal q wave, supraventricular arrhythmia and the ecg scores in group a showed significantly lower than in group b （p＜0.05,p＜0.001）;③the ecg scores was the most powerful multivariate risk stratified(ecg ≥5 vs ecg＜5; p=0.002,or=0.010,95%ci 0.001~0.173).conclusion the ecg score, a new and simple method of semi quantification, was a powerful risk predictor for patients with sah.

应用spss10.0 统计包分析结果。结果①在年龄、性别、动脉瘤生长部位影响动脉瘤性sah预后方面，两组病例无明显差异（p＞0.05）。而按sah后hunt hess分级和fisher分级，gos＞3病例的分级要明显低于gos≤3的病例的分级（p＜0.01）；②两组在心率、st段抬高、st段压低、t波倒置、u波倒置、室性心律失常出现的频率无明显差异（p＞0.05）；在异常q波和室上性心律失常出现频率及心电图评分方面，gos＞3的组别明显低于对照组（p＜0.05，p＜0.001）；③心电图评分是sah患者预后最显著影响的变量（p=0.002，or=0.010，95%的可信区间0.001~0.173）。结论心电图评分作为一种新型、简便的半定量方法，能有效的预测蛛网膜下腔出血病人的预后。关键词：心电图；预后；评分；蛛网膜下腔出血

Results The general distribution of ABO blood group of donors with favism had no significant difference.There was significant difference in A and O blood group patients.The patients with favism were less in A blood group,and more in O blood group,favism was apt to male.

结果 蚕豆病和正常人群ABO血型总体分布差异无显著性，而A型、O型差异有显著性。A型儿童蚕豆病发病人数相对少些，O型儿童蚕豆病发病人数相对多些，男性多于女性。

The results showed that the positive rates of RNA integrity in grind with liquid nitrogen group and in homogenizer without liquid nitrogen group were 68.42% and 29.79% respectively, and there was significant difference between these two groups; however, there was no statistic difference in positive rate of RNA integrity, OD260/OD280 ratio and 3-actin gene expression level between the drug-induced labor group and non-drug induced labor group.

结果发现，液氮研磨组分离完整RNA的阳性率高於匀浆器处理组，分别为68.42%和29.29%，两组比较有显著性差异；药物引产组及非药物引产组在分离完整RNA阳性率、胚胎组织RNA的OD260/OD280比值和胚胎组织β-actin基因表达量上均无统计学差异。

Double—blind, randomized, placebo—controlled clinical trail on Chronic Congestive Heart Failure with Shengmai capsule treatmentResult:5.1 The left room shoots the blood score EF value:EF value three hour point total to distribute the characteristic obeys positive the normal distributes, proceeding the independent sample t examination: diagnosing moment hour point an EF value variety of placebo group and treatment group have no to show the difference of obvious; 12 weeks with 24 week hour point, an EF value variety of placebo group and treatment group also have no to show the difference of obvious.

两组EF值再分别作自身前后对照——配对样本t检验：安慰剂组在就诊时分别和试验12周、24周进行对照，发现其自身前后的EF值并无显著性差异(P＞0.05)；治疗组也作同样对照，虽然EF值在三个时点的变化均无显著性差异(＞0.05)。5.2 NYHA心功能分级安慰剂组和治疗组治疗前后的非参数检验——Wilcoxon检验：两组治疗前后心功能分级对照无显著性差异(＞0.05)。

Numeration data between the groups using chi-square test.Results:Clinical research:(1) Baseline data: Except for gastrointestinal sthenia syndrome andyin/yang syndrome, the two groups of patients in terms of gender, age, smoking,alcohol consumption, medical history, diseased region, NIHSS score, strokeTCM symptom integration and Gelashige Coma Scale score, as compared withno statistical difference (P＞0.05);(2) After treatment: Compared with pretherapy, the NIHSS score and strokeTCM symptom integration of two groups were prominently improved at 14±3days and 21±3 days. But the improvement of stroke TCM symptom integrationof TFXSJN group was superior to that of the control group, the difference wasstatistically significant (P＜0.05);(3) At 21±3 days, TFXSJN group\' s BI Index, SS-QOL score were higher,and NIHSS score were significantly lower than that of control group, withsignificant differences (P＜0.05); There were no significant differencebetween two groups\' score of mRS at 21±3 days (P＞0.05);(4) Adverse reactions:All patients in the two groups during the treatmenthad no adverse reaction.

结果：临床研究：(1)基线资料中，除腑实证及阴阳类证外，两组患者在性别、年龄、吸烟、饮酒、既往病史、病变部位、NIHSS评分、中风中医症征积分及哥拉斯哥昏迷量表评分等方面相比无统计学差异，具有可比性(P＞0.05)；(2)治疗后，两组患者在14±3天，21±3天时的NIHSS评分、中风中医症征积分较治疗前均有所改善(P＜0.05或P＜0.01)，但TFXSJN组患者的中风中医症征改善优于对照组，具有统计学意义P＜0.05(来源：Ae7B9c9cC论文网www.abclunwen.com；(3)21±3天时TFXSJN组患者的BI指数、SS-QOL评分均高于对照组，NIHSS评分明显低于对照组，差异具有显著性(P＜0.05)；21±3天两组的mRS评分无明显差异(P＞0.05)；(4)不良反应：两组患者在治疗期间均未出现明显不良反应。

Result: The hemoglobin was lower in the female group than male group(p＜0.001); The endoscopes datum, position and expression of C-erbB-2 protein of both groups showed no statistical difference, but the rate of mucor-bloody stools, change of bowel movement habit, adenocarcinoma, alvine block, mucinous adenocarcinoma, undifferentiated carcinoma, Dukes stage C and D were significant difference(p＜0.05) in young group than old group.

目的：分析青年大肠癌的发病特点和病理特征与中老年大肠癌的不同，为青年大肠癌的预防和治疗提供理论依据。方法：总结我院5年间收治的92例年龄低于35岁青年大肠癌资料进行筛选和研究，对患者性别、内镜资料、临床表现、病理及c-erbB-2蛋白表达和治疗情况进行统计分析，与同期中老年病例作对照。

Result: The hemoglobin was lower in the female group than male group(p＜0.001); The endoscopes datum, position and expression of C-erbB-2 protein of both groups showed no statistical difference, but the rate of mucor-bloody stools, change of bowel movement habit, adenocarcinoma, alvine block, mucinous adenocarcinoma, undifferentiated carcinoma, Dukes stage C and D were significant difference(p＜0.05) in young group than old group.

结果：血色素测定女性组明显低于男性组P＜0.01；青年组大肠癌在内镜特征、肿瘤部位和c-erbB-2检测方面与中老年组患者并无差异，在粘液血便、排便习惯改变、肠梗阻发生率，粘液腺癌、未分化癌发生率，Dukes分期C-D期相比较，差异有显著性意义p＜0.05。

To evaluate the efficacy of the recombinant fowlpox virus vaccine against the heterotype IBV, the chickens were challenged with the homotype IBV LX4 strain and the heterotype IBV LTJ95I strain after three weeks post vaccination. Antibodies against IBV were detected in vaccinated chickens one week post inoculation. The CD4+ T-lymphocytes in the peripheral blood increased rapidly in all groups challenged with IBV, except for the vaccinated group challenged by heterotype strain and the low level of CD4+ T-lymphocytes remained until end of the experiment. In all the groups, a high level of CD8+ T-lymphocytes only was observed in the vaccinated group after challenging with IBVhomotype strain. The morbidity and the mortality of this group were 21.43 % and 0 %, respectively, which showed significant difference with other groups. In addition, the lesions of chickens and virus shedding were less in the vaccinated group challenged by IBV homotype strain comparing with other groups, but there was no difference for the average body weight of chickens in all groups.

结果显示，重组疫苗接种1周后，免疫鸡产生抗IBV的抗体；而且外周血中CD4+和CD8+ T淋巴细胞的含量略高于非免疫对照组；攻毒后，异源强毒株攻毒的免疫组CD4+ T淋巴细胞呈下降趋势，并且该组低水平CD4+的状态一直持续到试验结束，而其他组CD4+ T淋巴细胞均迅速上升，峰值达到14.5 %；同源强毒株攻毒的免疫组CD8+ T淋巴细胞呈高水平的表达，而其他组攻毒后均无明显变化；保护率结果显示，同源强毒株攻毒免疫组的发病率和死亡率为21.43 %和0 %，与其他各组相比均有显著差异；另外同源强毒株攻毒的免疫组病理损伤与异源强毒株攻毒的试验组相比明显减轻，其排毒时间和排毒量也均有所减少；强毒攻毒后所有试验组体重无显著差异。

At the contralateral side, an ischiac bone graft (baseline 3 4 0.87) was transplanted. The healing period was 5 months. Group A11: The animals were treated in the same manner as in Group A5 with the difference that the healing period was 11 months. Group B5: The animals were treated in the same manner as in Group A5 with the difference that an e-PTFE membrane was adapted oer the bone graft on each side of the jaw.

愈合时间为5个月。A11组：用与A5组相同的方法处理小鼠，愈合时间为11个月。B5组：处理小鼠的方法与A5组相同，在每侧颌骨的骨移植物上方各置一片e-PTFE膜。B11组：实验方法与B5组相同，但在骨移植5月后，进行第二次手术取出生物膜，愈合时间为11个月。z在下颌骨骨量增加后，分别于第5个月处死A5组及B5组的小鼠，第11月处死A11组及B11组的小鼠，取下颌骨标本，体式显微镜测量骨移植物的宽度、长度及高度。

Linear opacities appeared in 14d group and 28d group,bullae and pneumothorax were mainly in 28d group,the difference of appearance of two signs above had statistical significance(P＜0.05).The difference of appearance of ground-glass attenuation and consolidation had no statistical significance in sub-groups.Nodules and subpleural interstitial thickening did not appear in 3d group.

线状影出现于14d组及28d组，肺大泡和气胸主要见于28d组，上述两个征象出现的差异具有统计学意义(P＜0.05)；磨玻璃影和实变在各组中出现的差异无统计学意义；结节影和胸膜下间质增厚在3d组均未出现；蜂窝肺1只及牵引性支气管扩张2只都出现于28d组。3。

Objective:To compare the response control and attention of Schizophrenic patients with that of the healthy controls by Integrated Visual and Auditorycontinuous performance test. To quantitate the impairment of cognitive function in patients, and to explore the relationship between cognitive function and the severity of the disorder.

目的：探讨精神分裂症病人在IVA持续操作测试中的反应控制能力、注意力等，并与健康人进行比较，从而量化精神分裂症病人的认知功能损害，并进一步探讨其认知功能与疾病严重程度的关系。

Main effective factors including subcooling degree, mechanical vibration, gas hydrate reformation, environment temperature, noncondensing gas and surfactant are analyzed.

指出过冷度、机械振动、重复生成水合物、环境温度、不凝性气体、添加剂是影响气体水合物生成的主要因素，还对R152a水合物的放冷进行了实验研究。