本文選題：高海拔缺氧 + 注意網(wǎng)絡(luò)��； 參考：《中國臨床心理學(xué)雜志》2017年03期

【摘要】：目的:考察高海拔缺氧對(duì)注意網(wǎng)絡(luò)影響的時(shí)間效應(yīng)。方法:采用隊(duì)列設(shè)計(jì),追蹤測(cè)試23名首次進(jìn)入高海拔地區(qū)(3650米)大學(xué)生的注意網(wǎng)絡(luò),三次測(cè)試分別完成于駐留一周、一個(gè)月和兩年。結(jié)果:注意網(wǎng)絡(luò)中的執(zhí)行控制功能受高海拔影響的時(shí)間效應(yīng)顯著。駐留一個(gè)月后執(zhí)行控制功能比一周時(shí)顯著上升,駐留兩年后的執(zhí)行控制功能比一個(gè)月時(shí)顯著下降,但仍顯著高于駐留一周時(shí)。警覺和定向功能的時(shí)間效應(yīng)不顯著。結(jié)論:高海拔駐留時(shí)間影響執(zhí)行控制功能,一周和兩年比一個(gè)月時(shí)顯著下降,推測(cè)其隨駐留時(shí)間延長(zhǎng)呈現(xiàn)出先下降、后恢復(fù)、再下降的變化趨勢(shì)。
[Abstract]:Objective: to investigate the time effect of high altitude hypoxia on attention network. Methods: a cohort design was used to track and test the attention network of 23 college students in high altitude area (3650 meters) for the first time. The three tests were completed in one week, one month and two years, respectively. Results: the time effect of executive control function in attention network affected by high altitude was significant. The function of executive control after one month of residence is significantly higher than that of one week, and the function of executive control after two years of residence is significantly lower than that of one month, but still significantly higher than that of one week of residence. The time effect of alertness and orientation is not significant. Conclusion: the residence time at high altitude affects the executive control function and decreases significantly in one week and two years as compared with one month. It is assumed that the altitude residence time decreases first then recovers and then decreases with the prolongation of residence time.
【作者單位】： 中國科學(xué)院心理健康重點(diǎn)實(shí)驗(yàn)室中國科學(xué)院心理研究所;中國科學(xué)院大學(xué);西藏大學(xué)高原腦科學(xué)研究中心;
【基金】：國家自然科學(xué)基金(31660274,31560277) 中國科學(xué)院心理健康重點(diǎn)實(shí)驗(yàn)室科研基金(KLMH2014ZG13,KLMH2013K04)
【分類號(hào)】：R339.5

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