死亡率

Similar results were observed upon stratifying the sample into subjects above and below 60 years of age.

研究结果表明阿替洛尔在治疗单纯性高血压时与心血管疾病的发生率及死亡率并无明显相关性。

Results: of the 28 patients, 18 cases survived and 10 cases were dead.

结果：本组28例，18例存活，10例死亡，死亡率为35.7%。

Coronary heart diseaseis one of the dangerest diseases that has seriously threated human beings health, and it has a higher death rate.

缺血性心脏病是当代死亡率较高的疾病之一，对人类的健康带来严重的威胁。

Devising and making the presacral haemostatic thumbtack projector had been successfully achieved. 2. Haemostasis time was 12.25±10.69 seconds in EG, and it was 26.00±11.52 seconds in CG (p=0.01); EG have better haemostatic effect than CG (p=0.03); However, the results of the amount of bleeding, the death rate related to the operation, the numbers of thumbtacks in two group didnt have any statistical significance.

结果：1、骶前止血钉发射器及骶前止血钉的制造是成功可行的。2、实验组术中止血时间为12.25±10.69秒、对照组术中止血时间26.00±11.52秒，实验组显著短于对照组(p=0.01)；实验组术中止血效果比对照组好(p=0.03)；实验组与对照组术中出血量、手术相关死亡率及术中所用止血钉数之间的实验结果比较无统计学意义。

Modeling animals: the mortality of 4 weeks old group was 50%,but 6 weeksdidnt die any more; in the 6 weeks group the percentage of CD4. CD8 andthe rate of CD4/CD8 T cell subgroups, the number of lymphocyte inperipheral blood were obviously diminished compared with blank group, hassignificance in statistics(p＜0.01); thymuses and spleens were defl- ated in different degree compared with blank group, has significance instatistics.

结果： 1。模型动物的选择：4周龄组的死亡率为50％，6周龄组未见死亡；6周龄模型鼠一般状况较正常鼠明显变差，且外周血淋巴细胞计数及外周血CD4、CD8百分比、CD4／CD8比值较空白组均明显减少，差异均有统计学意义，P＜0.05或P＜0.01；6周龄模型鼠胸腺、脾脏均不同程度缩小，与正常比较有统计学意义，P＜0.05或P＜0.01。

The results indicate that the two kinds of oil dispersions have high toxicities on two and four arm larvae.

随着受试液质量浓度的增加，幼虫的体长变短，畸形率及死亡率显著增大。

The overall objective of the modifications is to further reduce the mortality rate of the larger turtles in shrimp trawling operations.

改进海龟逃生装置的主要目的是为了在捕虾作业中进一步减少海龟的死亡率。

Variceal bleeding of esophagus and ventriculi veins is the most main complication of liver cirrhosis patient, which has extremely high mortality rate.

食管、胃底静脉曲张破裂出血是危及肝硬化患者生命最主要的并发症，死亡率极高。

Results:①In HBsAg positive groups,the SMR were 8.85 in men and 12.50 in women,in HBsAg negative groups, the SMR were 2.87 in men and 3.40 in women, There were significant difference among different groups;②the trend of correlation between HBsAg and primary carcinoma of liver were alike in 5 years before and after;③There were not any significant difference observed about the SMR of carcinoma ventriculi and esophagus cancer in different groups.

结果：①HBsAg阳性组的肝癌标化死亡比男、女分别为8.85与12.50，HBsAg阴性组的肝癌SMR分别为2.87与3.47，两组之间差异显著；②HBsAg与肝癌的关系在前后5年的趋势相似；③HBsAg阴性和阳性组的胃癌及食道癌的标化死亡率无统计学差异。

in 2950 subjects,including 1472 hbsag positive patients and 1478 hbsag negative control, all of them were obversved in 10 years and the standardized mortality ratio of primary carcinoma of liver were calculated in each group.results:①in hbsag positive groups,the smr were 8.85 in men and 12.50 in women,in hbsag negative groups, the smr were 2.87 in men and 3.40 in women, there were significant difference among different groups;②the trend of correlation between hbsag and primary carcinoma of liver were alike in 5 years before and after;③there were not any significant difference observed about the smr of carcinoma ventriculi and esophagus cancer in different groups.

采用前瞻性研究，自1996年7月起对观察对象随访10年，其中hbsag阳性者1472例，阴性者1478例，于2006年10月用流行病学方法分析各种标化死亡比等观察结果。结果：①hbsag阳性组的肝癌标化死亡比男、女分别为8.85与12.50，hbsag阴性组的肝癌smr分别为2.87与3.47，两组之间差异显著；②hbsag与肝癌的关系在前后5年的趋势相似；③hbsag阴性和阳性组的胃癌及食道癌的标化死亡率无统计学差异。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。