PHQ-9 Depression Severity Scores represent: 0-5 = mild 6-10 = moderate 11-15 = moderately severe 16-20 = severe depression GAD-7 Anxiety Severity.
• A l symptom severity scoretota (range = 17-85) can be obtained by summing the scores from each of the 17 items that have response options ranging from 1 “Not at all” to 5 “Extremely”. • The gold standard for diagnosing PTSD is a structured clinical interview such as the Clinician-Administered PTSD Scale (CAPS). Scoring Method. Designed for use in primary care settings, the PHQ-4 consists of the first two items of the PHQ-9 and GAD-7 respectively, and constitute the two core DSM-IV items for major depressive disorder and generalized anxiety disorder, respectively. The PHQ-2 and GAD-2 each ranges from a score of 0 to 6 (with 2 items in each scale scored PHQ-9 modified for Adolescents (PHQ-A) Name: Clinician: Date: Instructions: How often have you been bothered by each of the following symptoms during the past two weeks? For each symptom put an “X” in the box beneath the answer that best describes how you have been feeling. (0) Not at all (1) Several days (2) More than Scoring and Interpretation: GAD-2 Score* Provisional Diagnosis 0-2 None 3-6 Probable anxiety disorder GAD-7 Score Provisional Diagnosis 0-7 None 8+ Probable anxiety disorder *GAD-2 is the first 2 questions of the GAD -7 . References: • Spitzer RL, Kroenke K, Williams JB, Lowe B. A brief measure for assessing generalized anxiety disorder: the
Higher scores on the PHQ-15 are strongly associated with functional impairment, disability and health care use. The GAD-7 is a 7-question anxiety screening instrument developed in 2006. Like the PHQ-9, scores range from 0 to 27 with scores of 5, 10, and 15 indicating mild, moderate, and severe anxiety.
How to Score the PHQ-9, Planning And Monitoring Treatment. Question One • To score the first question, tally each response by the number value of each response: Not at all = 0 Several days = 1 More than half the days = 2 Nearly every day = 3 • Add the numbers together to total the score. • Interpret the score by using the guide listed below:
The PHQ-2 is not designed to establish a diagnosis of depression, but is used to determine whether the rest of the questions in the PHQ-9 are to be asked. PHQ-2 scores range from 0 to 6, with 3 as the typical score to trigger asking the remaining questions of the PHQ-9.
The PHQ-2 is not designed to establish a diagnosis of depression, but is used to determine whether the rest of the questions in the PHQ-9 are to be asked. PHQ-2 scores range from 0 to 6, with 3 as the typical score to trigger asking the remaining questions of the PHQ-9. Dec 01, 2010 · Background. Although the PHQ-9 is widely used in primary care, little is known about its performance in quantifying improvement. The original validation study of the PHQ-9 defined clinically significant change as a post-treatment score of ≤ 9 combined with improvement of 50%, but it is unclear how this relates to other theoretically informed methods of defining successful outcome. This 9 item measure asks subjects whether and how often they have been bothered by depression related symptoms over the last two weeks, ranging from not at all (0) to nearly every day (3). Based on total score, depression severity ranges from minimal symptoms (5-9) to greater than 20 indicating severe major depression.