焦虑 · 1 分钟 · 2 道题
GAD-2: Generalized Anxiety Disorder-2
Two questions about worry and anxiety over the last two weeks. About 1 minute.
医疗免责声明： 这是一份经过验证的筛查问卷，并非诊断性检查。只有具备资质的医疗专业人员才能作出诊断。您的回答仅在浏览器中处理，绝不会被发送或存储。
本译文仅为方便使用而提供，并非经过正式验证的问卷版本。用于临床时，如有经过正式验证的中文译本，应优先使用。
Over the last 2 weeks, how often have you been bothered by the following problems?
GAD-2 评估结果
请回答全部 2 道题以获得完整结果。目前显示的是已答题目的部分得分。
Your responses suggest an anxiety disorder is unlikely at this time.
建议的后续步骤
- No further action typically needed.
- Re-screen if worry starts interfering with daily life.
请回答剩余问题以生成报告：
- GAD-2:
此结果仅用于筛查，不代表诊断。请与医生或治疗师讨论。
GAD-2 评分指南
| 得分 | 结果解读 | 建议措施 |
|---|---|---|
| 0–2 | Negative screen | No further action typically needed. |
| 3–6 | Positive screen | Complete the full GAD-7 for a detailed severity score. |
临床背景
What it measures
The GAD-2 consists of the first two items of the GAD-7 — nervousness and uncontrollable worry — rated over the past two weeks.
Validity
At a cut-point of 3, the GAD-2 showed 86% sensitivity and 83% specificity for generalized anxiety disorder (Kroenke et al., 2007), and it also performs reasonably for panic and social anxiety. A positive screen should be followed by the full GAD-7.
参考文献： Kroenke K, Spitzer RL, Williams JBW, Monahan PO, Löwe B. Anxiety disorders in primary care: prevalence, impairment, comorbidity, and detection. Ann Intern Med. 2007;146(5):317–325. Public domain.