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首页> 外文期刊>Sri Lanka Journal of Psychiatry >Development and validation of the Stress Sensation Inventory (SSI) to measure stress among students aged 15 to 19 years in Sri Lanka
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Development and validation of the Stress Sensation Inventory (SSI) to measure stress among students aged 15 to 19 years in Sri Lanka

机译:制定和验证压力感测表(SSI),以测量斯里兰卡15至19岁学生的压力

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BackgroundDespite the fact that stress may be associated with adverse psychological effects, there are no validated scales to measure stress among Sri Lankan adolescents.ObjectivesTo develop and validate a scale (SSI) to measure stress among students aged 15 to 19 years in Sri Lanka.MethodsIn-depth interviews and focus group discussions were conducted among adolescents, in order to explore physical symptoms and thoughts experienced and their behavioural responses, when faced with challenging problems and situations. Following this, a brief, self-administered instrument, the Stress Sensation Inventory (SSI) was developed by a group of experts. The SSI was then validated among 127 school-going adolescents, and the scores were compared with the GHQ30 score and the clinical assessments carried out by a psychiatrist. The cut-off point was determined using the receiver operator characteristic (ROC) curve.ResultsCronbach’s alpha reliability of the SSI score was 0.8319. The reliability of the psychological, psychosomatic, emotional, and cognitive subscales were 0.7931, 0.6323, 0.6389 and 0.7439 respectively. Measures of validity were satisfactory, with a sensitivity of 84%, specificity of 72%, positive predictive value of 62%, and negative predictive value of 90%. The Kappa agreement between the SSI and GHQ 30 was fair (0.35).ConclusionThe SSI is an acceptable, easy to use instrument for measuring stress in school-going adolescents in Sri Lanka. It fulfils stringent criteria of reliability and validity. The Sri Lanka Journal of Psychiatry Vol 6(1) : 17-21
机译:背景技术尽管压力可能与不良的心理影响有关,但没有有效的量表来衡量斯里兰卡青少年的压力。目的是开发和验证量表(SSI),以量度斯里兰卡15至19岁学生的压力。在青少年中进行了深入的访谈和焦点小组讨论,以探讨在遇到具有挑战性的问题和情况时所经历的身体症状和思想及其行为反应。在此之后,由一组专家开发了一种简短的自我管理工具,即压力感觉清单(SSI)。然后,在127名在校青少年中对SSI进行了验证,并将其得分与GHQ30得分进行比较,并由精神科医生进行了临床评估。临界点是使用接收机操作员特征曲线(ROC)确定的。结果Cronbach的SSI得分的alpha可靠性为0.8319。心理,心身,情绪和认知分量表的可靠性分别为0.7931、0.6323、0.6389和0.7439。有效性指标令人满意,敏感性为84%,特异性为72%,阳性预测值为62%,阴性预测值为90%。 SSI和GHQ 30之间的Kappa协议是公平的(0.35)。结论SSI是一种可以接受的,易于使用的工具,可以用来测量斯里兰卡在校青少年的压力。它满足可靠性和有效性的严格标准。斯里兰卡精神病学杂志第6卷(1):17-21

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