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首页> 外文期刊>Nature reviews. Urology >Kidney cancer: Routine small renal mass needle biopsy should be adopted.
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Kidney cancer: Routine small renal mass needle biopsy should be adopted.

机译：肾癌：应常规行小肾脏肿块穿刺活检。

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摘要

Age-related memory changes are highly varied and heterogeneous. The study examined the rate of decline in verbal episodic memory as a function of education level, auditory attention span and verbal working memory capacity, and diagnosis of amnestic mild cognitive impairment (a-MCI). Data were available on a community sample of 653 adults aged 17-86 years and 70 patients with a-MCI recruited from eight broad geographic areas in Greece and Cyprus. Measures of auditory attention span and working memory capacity (digits forward and backward) and verbal episodic memory (Auditory Verbal Learning Test [AVLT]) were used. Moderated mediation regressions on data from the community sample did not reveal significant effects of education level on the rate of age-related decline in AVLT indices. The presence of a-MCI was a significant moderator of the direct effect of Age on both immediate and delayed episodic memory indices. The rate of age-related decline in verbal episodic memory is normally mediated by working memory capacity. Moreover, in persons who display poor episodic memory capacity (a-MCI group), age-related memory decline is expected to advance more rapidly for those who also display relatively poor verbal working memory capacity.
机译：与年龄有关的记忆变化是高度多样且异质的。该研究检查了语言情景记忆的下降速度与教育水平，听觉注意力跨度和言语工作记忆能力的关系，以及对轻度认知障碍（a-MCI）的诊断。数据来自希腊和塞浦路斯八个地区的653名17-86岁成年人和70名a-MCI患者的社区样本。使用了听觉注意力跨度和工作记忆能力（向前和向后数字）和言语情节记忆（听觉言语学习测验[AVLT]）的量度。对来自社区样本的数据进行的适度调解回归并未揭示教育水平对与年龄相关的AVLT指数下降速率的显着影响。 a-MCI的存在是年龄对即时和延迟情节记忆指数直接作用的重要调节剂。年龄相关的口头情景记忆下降速率通常是由工作记忆能力介导的。此外，对于那些表现性记忆能力较弱的人（a-MCI组），与口头工作记忆力也较弱的人相比，与年龄相关的记忆力下降预计会更快。

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