ã€æ‘˜è¦ã€‘ 目的 探讨医å¦ç”Ÿåœ¨æœŸæœ«è€ƒè¯•å‰ç„¦è™‘情绪与唾液皮质醇ã€ç¡çœ è´¨é‡å’Œ 心ç†å¥åº·çš„相关性。方法 以状æ€-特质焦虑问å·(STAI-FormY)ã€å”¾æ¶²çš® 质醇ã€åŒ¹å…¹å ¡ç¡çœ è´¨é‡æŒ‡æ•°(PSQI)ã€ç—‡çŠ¶è‡ªè¯„è¡¨(SCL-90)ä¸ºè¯„ä»·å·¥å…·ã€‚é‡‡ç”¨æ–¹ä¾¿å–æ ·çš„æ–¹æ³• ,于期末考å‰5周和考å‰3天,共测2次,调查æŸåŒ»å¦é™¢äºŒå¹´çº§è¯å¦ä¸“业43åå¦ç”Ÿçš„ç„¦è™‘çŠ¶æ€ ä¸Žç›¸å…³ç”Ÿç†ã€å¿ƒç†æŒ‡æ ‡åŠå…¶å˜åŒ–趋势。结果 高焦虑组的SCL-90æ€»åˆ†ã€æ—¥é—´ 功能和主观ç¡çœ è´¨é‡å‡é«˜äºŽæ— 焦虑组和轻焦虑组,但组间唾液皮质醇没有差异;4周åŽï¼Œçж æ€ç„¦è™‘没有显著å˜åŒ–,轻度焦虑组的皮质醇水平有明显的下é™è¶‹åŠ¿ï¼›ç›¸å…³åˆ†æžæ˜¾ç¤ºï¼Œç„¦è™‘与 SCL-90总分ã€ç¡çœ 总分有显著æ£ç›¸å…³å…³ç³»ï¼Œè€Œä¸Žçš®è´¨é†‡æ²¡æœ‰æ˜¾è‘—相关关系。结论自评焦虑与心ç†å¥åº·ç»¼åˆæ°´å¹³ã€ä¸»è§‚ç¡çœ è´¨é‡æœ‰è¾ƒç¨³ å®šçš„ç›¸å…³å…³ç³»ï¼Œè€Œä¸Žå”¾æ¶²çš®è´¨é†‡çš„ç›¸å…³å…³ç³»ä¸æ˜Žç¡®ã€‚
ã€å…³é”®è¯ã€‘ 心ç†å¥åº·ï¼›ç„¦è™‘;唾液皮质醇;ç¡çœ è´¨é‡ï¼›åŒ»å¦ç”Ÿ
The Relationship between Anxiety and Salivary Cortisol, Sleep Quality, Menta l Health in Medical College Students.Guan Ruiyuan,Qian Mingyi,Liu Fang,N ursing School of Peking University,Beijng P.R.China
, http://www.100md.com
ã€Abstract】 Objective To explore the relationship between anxiety andsalivary cortisol level, sleep quality, mental health in medical college studen ts under the pressure of terminal examinations.Methods The Stat e-trait anxiety in ventory (STAI-Form Y), salivary cortisol level, Pittsburgh Sleep Quality Index ( PSQI), and Symptom Checklist (SCL-90) were investigated in 43 medical students.The test was conducted twice, which were five weeks and three days before the te rminal examinations separately. Results The group with higher a nxiety showed wor se sleep quality and mental health level, but no significant difference in saliv ary cortisol compared to the other groups. Four weeks later, there was a signifi cant decrease in the little anxiety group in salivary cortisol, but no change insate anxiety.Conclusion Anxiety was steadily related with sl eep quality andmental health, whereas the relationship between anxiety and salivary cortisol w as unclear.
, 百拇医è¯
ã€Key words】 Mental health; Anxiety; Salivary cortisol; Sleep quality;Medical college students
医å¦ç”Ÿçš„å¦ä¹ 任务较é‡ï¼Œè€ƒè¯•频ç¹ï¼Œå¤„于长期应对压力的状æ€ä¸ã€‚å·²æœ‰ç ”ç©¶æ˜¾ç¤ºï¼ŒåŒ»å¦ç”Ÿçš„ 焦虑情绪和ç¡çœ 问题较为çªå‡ºï¼Œè€Œç„¦è™‘情绪对ç¡çœ è´¨é‡ä¹Ÿæœ‰è¾ƒå¼ºçš„预测能力[1,2] 。以往关 于医å¦ç”Ÿç„¦è™‘çš„ç ”ç©¶å¤šé‡‡ç”¨è‡ªè¯„é‡è¡¨çš„æµ‹é‡æ–¹å¼ï¼Œå¾—到的测é‡ç»“果多为主观评价,缺ä¹ä¸€äº› å®¢è§‚è¯„ä»·çš„æµ‹è¯„å·¥å…·ã€‚å”¾æ¶²çš®è´¨é†‡ä½œä¸ºåæ˜ 应激状æ€çš„ä¸€ä¸ªæŒ‡æ ‡ï¼Œè¿‘å¹´æ¥ä¹Ÿè¢«ç”¨äºŽå¦ç”Ÿè€ƒè¯• åº”æ¿€çš„æµ‹è¯„ã€‚æœ‰ç ”ç©¶å‘现,高ä¸å¦ç”Ÿåœ¨è€ƒè¯•当天唾液皮质醇的å«é‡æœ‰æ˜¾è‘—å‡é«˜ï¼Œè€Œå¿ƒç†å¥åº· 水平也与皮质醇的å˜åŒ–çŽ‡å…·æœ‰ä¸€å®šçš„å…³è”æ€§[3]。而关于皮质醇在长期应对考试压 力的慢性 应激状æ€ä¸çš„å˜åŒ–è§„å¾‹çš„ç ”ç©¶è¾ƒå°‘ã€‚æœ¬ç ”ç©¶é€šè¿‡æµ‹é‡åŒ»å¦ç”Ÿçš„焦虑状æ€ã€å”¾æ¶²çš®è´¨é†‡ã€ç¡çœ è´¨é‡ä»¥åŠå¿ƒç†å¥åº·æ°´å¹³ç‰å› ç´ ï¼Œè€ƒå¯Ÿä¸åŒç„¦è™‘状æ€åŒ»å¦ç”Ÿçš„ç”Ÿç†æŒ‡æ ‡ã€ç¡çœ è´¨é‡ç‰æ–¹é¢çš„å·® 异,并考察自评焦虑状æ€ä¸Žå”¾æ¶²çš®è´¨é†‡ç‰å› ç´ çš„ç›¸äº’å…³ç³»åŠå…¶ç¨³å®šæ€§ã€‚
, 百拇医è¯
1 对象与方法
1.1 对象 é‡‡ç”¨æ–¹ä¾¿å–æ ·çš„æ–¹æ³•,在æŸåŒ»å¦é™¢æ ¡è¯å¦ä¸“业二年级å¦ç”Ÿä¸è¿›è¡Œå¹¿å‘Šæ‹›å‹Ÿï¼ŒæŽ’ 除å£è…”溃疡患者,对45å医å¦ç”Ÿè¿›è¡Œé—®å·è°ƒæŸ¥å’Œå”¾æ¶²çš®è´¨é†‡çš„æµ‹é‡ã€‚其䏿œ‰2ååŒå¦åœ¨æµ‹é‡ 过程ä¸è„±è½ï¼Œæœ‰æ•ˆè¢«è¯•为43人,平å‡å¹´é¾„19.44±1.08å²ï¼Œå…¶ä¸ç”·ç”Ÿ22人,女生21人。
1.2 调查工具
1.2.1 ç„¦è™‘æ°´å¹³çš„æµ‹é‡ é‡‡ç”¨Spielbergerç‰äºº(1983)[4]编制的状æ€-特质焦虑 é—®å·(ST AI-FormY)。由2个分é‡è¡¨(分别测é‡çжæ€ç„¦è™‘和特质焦虑)å…±40个æ¡ç›®ç»„æˆï¼Œæ¯ä¸ªæ¡ç›®æŒ‰1 ~4级评分,å„分é‡è¡¨åˆ†åˆ«ç´¯ç§¯è®¡åˆ†ï¼Œæ€»åˆ†è¶Šé«˜ï¼Œç„¦è™‘程度越高[5]。
1.2.2 ç¡çœ è´¨é‡çš„æµ‹é‡ 采用刘贤臣ç‰è¯‘åˆ¶çš„åŒ¹å…¹å ¡ç¡çœ è´¨é‡æŒ‡æ•°[6](Pittsburg h Sleep Qu ality Index, PSQI) 作为评价ç¡çœ è´¨é‡çš„工具。PSQIç”±23个题目构æˆ,å¯åˆ’分为主观ç¡çœ è´¨ é‡ã€å…¥ç¡æ—¶é—´ã€ç¡çœ æ—¶é—´ã€ç¡çœ 效率ã€ç¡çœ éšœç¢ã€å‚¬çœ è¯ç‰©åº”用和对日间功能影å“7个æˆåˆ†, æ¯ä¸ªæˆåˆ†æŒ‰0~3分4个ç‰çº§è¯„定,ç´¯ç§¯å„æˆåˆ†å¾—分为PSQI总分。得分越高,ç¡çœ è´¨é‡è¶Šå·®[5]。 由于大å¦ç”Ÿéƒ½æ˜¯é›†ä½“ä½å®¿ï¼Œä½œæ¯æ—¶é—´åŸºæœ¬ä¸€è‡´ï¼Œå¯¹å…¥ç¡æ—¶é—´ã€ç¡çœ æ—¶é—´ç‰å› ç´ çš„å¹²æ‰°è¾ƒå¤§ï¼Œ å› æ¤æœ¬ç ”究主è¦è€ƒå¯Ÿä¸»è§‚ç¡çœ è´¨é‡ã€ç¡çœ éšœç¢ä»¥åŠå¯¹æ—¥é—´åŠŸèƒ½å½±å“3ä¸ªå› ç´ ã€‚
1.2.3 心ç†å¥åº·æ°´å¹³çš„æµ‹é‡ 采用症状自评表(SCL-90)å…±90é“题[7],包å«èº¯ä½“化ã€å¼ºè¿«ã€äººé™…å…³ç³»æ•æ„Ÿã€æŠ‘éƒ ã€ç„¦è™‘ã€ æ•Œå¯¹ã€ææ€–ã€å执ã€ç²¾ç¥žç—…性åŠå…¶ä»–ç‰10ä¸ªå› ç´ ã€‚æœ¬ç ”ç©¶æ‰€ä½¿ç”¨çš„é‡è¡¨ä¸º0~4级评分,总分 ä½œä¸ºåæ˜ 综åˆå¿ƒç†å¥åº·çŠ¶å†µçš„æŒ‡æ ‡[5]。
1.2.4 çš®è´¨é†‡æ ‡æœ¬é‡‡é›† 于21:00收集唾液,被试被告知在收集唾液å‰3å°æ—¶å†…ä¸èƒ½é¥®é…’〠咖啡ç‰åˆºæ¿€æ€§é¥®æ–™ã€‚è¢«è¯•é‡‡é›†å‰æ¼±å£ï¼Œé™å5分钟åŽï¼Œè‡ªç„¶ä½Žå¤´è®©å”¾æ¶²æµå…¥è¯•管,最少收集2 ml,-20度冻å˜è¿‡å¤œè‡³åˆ†æžå‰ï¼Œç¦»å¿ƒå–上清测定。皮质醇的测定按照北京科美东雅生物技 术有é™å…¬å¸æ‰€æä¾›çš„碘(125I)- 皮质醇(Cor)放射å…疫分æžè¯ç›’è¯´æ˜Žä¹¦åŠ æ ·æµ‹å®šã€‚, 百拇医è¯(官é”å› é’±é“æ€¡ 刘 芳) 第 1 2 页 下一页
百拇医è¯ç½‘ http://www.100md.com/html/paper/1005-1252/2008/11/10.htm
