Search Results - "Williams, Janet B.W."

The Patient Health Questionnaire Somatic, Anxiety, and Depressive Symptom Scales: a systematic review by Kroenke, Kurt, M.D, Spitzer, Robert L., M.D, Williams, Janet B.W., D.S.W, Löwe, Bernd, M.D., Ph.D

“…Abstract Background Depression, anxiety and somatization are the most common mental disorders in primary care as well as medical specialty populations; each is…”
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The PHQ-8 as a measure of current depression in the general population by Kroenke, Kurt, Strine, Tara W, Spitzer, Robert L, Williams, Janet B.W, Berry, Joyce T, Mokdad, Ali H

“…Abstract Background The eight-item Patient Health Questionnaire depression scale (PHQ-8) is established as a valid diagnostic and severity measure for…”
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Depression, anxiety and somatization in primary care: syndrome overlap and functional impairment by Löwe, Bernd, M.D., Ph.D, Spitzer, Robert L., M.D, Williams, Janet B.W., D.S.W, Mussell, Monika, Ph.D, Schellberg, Dieter, Ph.D, Kroenke, Kurt, M.D

“…Abstract Objective To determine diagnostic overlap of depression, anxiety and somatization as well as their unique and overlapping contribution to functional…”
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The GRID-HAMD: standardization of the Hamilton Depression Rating Scale by Williams, Janet B.W, Kobak, Kenneth A, Bech, Per, Engelhardt, Nina, Evans, Ken, Lipsitz, Joshua, Olin, Jason, Pearson, Jay, Kalali, Amir

“…This report describes the GRID-Hamilton Depression Rating Scale (GRID-HAMD), an improved version of the Hamilton Depression Rating Scale that was developed…”
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A 6-week randomized, double-blind, placebo-controlled, comparator referenced trial of vabicaserin in acute schizophrenia by Shen, Joan H.Q, Zhao, Yonggang, Rosenzweig-Lipson, Sharon, Popp, Danielle, Williams, Janet B.W, Giller, Earl, Detke, Michael J, Kane, John M

“…Abstract Vabicaserin, a potent 5-HT2C receptor agonist, decreases nucleus accumbens extracellular dopamine levels in rats, without affecting striatal dopamine,…”
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An Ultra-Brief Screening Scale for Anxiety and Depression: The PHQ–4 by Kroenke, Kurt, M.D, Spitzer, Robert L., M.D, Williams, Janet B.W., D.S.W, Löwe, Bernd, M.D., Ph.D

“…Background The most common mental disorders in both outpatient settings and the general population are depression and anxiety, which frequently coexist. Both…”
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Anxiety disorders in primary care: prevalence, impairment, comorbidity, and detection by Kroenke, Kurt, Spitzer, Robert L, Williams, Janet B W, Monahan, Patrick O, Löwe, Bernd

“…Anxiety, although as common as depression, has received less attention and is often undetected and undertreated. To determine the current prevalence,…”
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CLINICIAN-BASED ASSESSMENT OF PSYCHIATRIC DIAGNOSIS AND SYMPTOM SEVERITY by Williams, Janet B.W

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Poster #M77 HOW DOES THE NSA-4 COMPARE TO THE NSA-16? by Williams, Janet B.W, Garzio, Lori, Osman, Douglas

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Gastrointestinal symptoms in primary care: Prevalence and association with depression and anxiety by Mussell, Monika, Kroenke, Kurt, Spitzer, Robert L, Williams, Janet B.W, Herzog, Wolfgang, Löwe, Bernd

“…Abstract Objective Results from general population studies suggest a relationship between gastrointestinal (GI) symptoms, depression, and anxiety. However, no…”
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Clinical Utility as a Criterion for Revising Psychiatric Diagnoses by First, Michael B., Pincus, Harold Alan, Levine, John B., Williams, Janet B.W., Ustun, Bedirhan, Peele, Roger

“…OBJECTIVE: Changes in DSM-IV were guided by empirical data that mostly focused on improving diagnostic validity and reliability. Although many changes were…”
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The patient health questionnaire for adolescents: Validation of an instrument for the assessment of mental disorders among adolescent primary care patients by Johnson, Jeffrey G, Harris, Emily S, Spitzer, Robert L, Williams, Janet B.W

“…Purpose: To investigate the validity of the Patient Health Questionnaire for Adolescents (PHQ-A), a self-administered instrument that assesses anxiety, eating,…”
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Validity and utility of the PRIME-MD Patient Health Questionnaire in assessment of 3000 obstetric-gynecologic patients: The PRIME-MD Patient Health Questionnaire Obstetrics-Gynecology Study by Spitzer, Robert L., Williams, Janet B.W., Kroenke, Kurt, Hornyak, Raymond, McMurray, Julia

“…Objective: This study was undertaken to determine the prevalence of mental disorders among obstetric-gynecologic patients and to assess the validity and…”
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Development and Validation of a Screening Instrument for Bipolar Spectrum Disorder: The Mood Disorder Questionnaire by Hirschfeld, Robert M.A., Williams, Janet B.W., Spitzer, Robert L., Calabrese, Joseph R., Flynn, Laurie, Keck, Paul E., Lewis, Lydia, McElroy, Susan L., Post, Robert M., Rapport, Daniel J., Russell, James M., Sachs, Gary S., Zajecka, John

“…OBJECTIVE: Bipolar spectrum disorders, which include bipolar I, bipolar II, and bipolar disorder not otherwise specified, frequently go unrecognized,…”
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SCHIZOPHRENIA RESEARCH: THE CHALLENGE OF MEASUREMENT VARIABILITY by Williams, Janet B.W, Kane, John M, Kahn, René S

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Effects of structured interview guides and rater monitoring in clinical trials by Lipsitz, Joshua D, Kobak, Kenneth, Williams, Janet B.W, Engelhardt, Nina

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Guidelines for reporting clinical trial methodology research: The seven deadly sins by Popp, Danielle, Williams, Janet B.W, Sorantin, Peter, Detke, Michael

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TELEPHONE ADMINISTRATION OF THE CDR: EXCELLENT AGREEMENT WITH FACE-TO-FACE ADMINISTRATION by Randolph, Christopher, Williams, Janet B.W, Hannesdottir, Kristin, Eureyecko, Elizabeth, Langbaum, Jessica B, Tariot, Pierre, Farlow, Martin Rhys, Galvin, James E, Langlois, Carolyn, Hunt, Cynthia, Olsson, Tina, Poole, Michael, Weber, Christopher, Boehm, Peter, Cohen, Elan, Garzio, Lori M, Alexander, Robert

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A comparison of face-to-face and remote assessment of inter-rater reliability on the Hamilton Depression Rating Scale via videoconferencing by Kobak, Kenneth A, Williams, Janet B.W, Engelhardt, Nina

“…Abstract Poor inter-rater reliability (IRR) is an important methodological factor that may contribute to failed trials. The sheer number of raters at diverse…”
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Scale rating variability in Alzheimer's disease clinical trials: A literature review by De Santi, Susan, Weber, Christopher J, Kirby, Louis C, Williams, Janet B.W

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