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Each of the GAD-7 questions is rated on a 4-point scale from 0 (“not at all”) to 3 (“nearly every day”), and the score is the sum of the seven responses.
Finally, the two versions were compared by a native English speaker who concluded that they were identical.
Psychiatric comorbidity complicates the management of patients with headache, and the prognosis for headache treatment is poor [5]. The GAD-2 score was also well correlated with the BAI score (p < 0.001), the MIDAS score (p = 0.022), the HIT-6 score (p < 0.001), and the MSQoL score (p < 0.001). Article 

RESULTS: CFA procedures confirmed that a modified one-factor model was an acceptable solution. Using a cut-off of 8 the GAD-7 has a sensitivity of 92% and specificity of 76% for diagnosis generalized anxiety disorder. Subjects in this study were new patients with migraine who had consecutively visited a outpatients headache clinic in the Department of Neurology at Kyungpook National University Hospital from December 2014 to May 2015. RL Spitzer et all. The Generalized Anxiety Disorder-7 (GAD-7) was developed in the USA as a valuable screening tool for detecting GAD in primary care patients [15].

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J Korean Neurol Assoc 27:1–6, Moon HS, Chung CS, Lee HS, Park HS, Kim SW, Woo HW (2003) The reliability and validity of the migraine-specific quality of life questionnaire for Korean migraine suffers. Epilepsy Behav 35:59–63, Zis P, Gatzonis S (2014) Estimating the diagnostic value of the neurological disorders depression inventory for Epilepsy in different languages.

Cronbach’s α was 0.93. This research received no specific grant from any funding agency in the public, commercial, or not-for-profit sectors. No input variables or data is transmitted between your computer and our servers. 166 (10) Arch Intern Med 1092-1097. Privacy COVID-19 Resource Center. $�؁�Q R b=� �9 ��Ě�$z@z�@�h �� $�

For interpretation, HIT-6 scores are categorized in four groups: scores ≤49 indicate little or no impact, scores between 50 and 55 indicate some impact, scores between 56 and 59 indicate a substantial impact, and scores ≥60 indicate a severe impact [27]. At a cutoff score of 1, the GAD-2 had a sensitivity of 84.4 %, a specificity of 72.8 %, a PPV of 46.6 %, and a NPV of 94.3 %. Plummer F, Manea L, Trepel D, McMillan D. Screening for anxiety disorders with the GAD-7 and GAD-2: a systematic review and diagnostic metaanalysis. The following cutoff points were used: 0–21, normal; 22–26, mild disturbance; 27–31, moderate disturbance; and 32–63, severe disturbance. See if you are eligible for a free NHS flu jab today. Anxiety Mood 2:50–55, Yook SP, Kim ZS (1997) A clinical study on the Korean version of Beck Anxiety Inventory: comparative study of patient and non-patient.

The ROC analysis of the GAD-2 exhibited an AUC of 0.842 (95 % CI = 0.763–0.920; SE = 0.040; p < 0.001).

Robert L. Spitzer, Janet B.W., DOI: The translated version was translated back into English by a Korean English teacher.

Cronbach’s α for the GAD-7 and GAD-2 were 0.915 and 0.820, respectively.

Scand J Prim Health Care 32:78–83, García-Campayo J, Zamorano E, Ruiz MA, Pardo A, Pérez-Páramo M, López-Gómez V, Freire O, Rejas J (2010) Cultural adaptation into Spanish of the Generalized Anxiety Disorder-7 (GAD-7) scale as a screening tool.

Although designed as a screening tool for generalized anxiety, the GAD-7 is also performs reasonably well as a screening tool for three other common anxiety disorders—Panic Disorder, Social Anxiety Disorder, and Posttraumatic Stress Disorder.

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Among 146 participants, 32 patients (21.9 %) had GAD as determined by the MINI. The 146 remaining patients were eligible for this study. The content in this presentation are those of the author(s) and do not necessarily represent the official views of, nor an endorsement, by HRSA, HHS, or the U.S. Government.

In a Korean hospital-based study, 36.3 % of patients with migraine had depression and 23.1 % revealed anxiety by self-report questionnaires [3]. However, a shortcoming in our field is the lack of in-depth knowledge about what this instrument is, how to interpret scores, and how to utilize the GAD-7 in everyday clinical …

(. The scale consists of 21 items, each describing a common symptom of anxiety. 2006.

endstream endobj startxref 0 %%EOF 50 0 obj <>stream A Korean translation of this 25-item questionnaire has been validated [23]. Optimal cutoff scores were also computed using criteria that minimize the Euclidean distance from point (sensitivity and specificity) to point in the x-y plane.

In our study, the sensitivity was similar and the specificity was lower than the Dutch study at the lower cutoff score [31]. Using the threshold score of 10, the GAD-7 has a sensitivity of 89% and a specificity of 82% for GAD.

h�b``b``�f �����Y8�ń���!�������� �ř��ΰJ00~�K`Tܠ��!4�5�Q,��BD9 $wj endstream endobj 12 0 obj <> endobj 13 0 obj <> endobj 14 0 obj <>/Font<>/ProcSet[/PDF/Text]>>/Rotate 0/Type/Page>> endobj 15 0 obj <>stream �����N� }`B�t L�N1/��(�0�p�BPx(. The GAD-7 showed a … Neuropsychiatr Dis Treat 6:81–91, Sareen J, Jacobi F, Cox BJ, Belik SL, Clara I, Stein MB (2006) Disability and poor quality of life associated with comorbid anxiety disorders and physical conditions. Among clinical characteristics, patients with GAD were more likely to have a phonophobia; this likelihood was statistically significant.