TY - JOUR
T1 - Ask suicide-screening questions (ASQ)
T2 - A brief instrument for the pediatric emergency department
AU - Horowitz, Lisa M.
AU - Bridge, Jeffrey A.
AU - Teach, Stephen J.
AU - Ballard, Elizabeth
AU - Klima, Jennifer
AU - Rosenstein, Donald L.
AU - Wharff, Elizabeth A.
AU - Ginnis, Katherine
AU - Cannon, Elizabeth
AU - Joshi, Paramjit
AU - Pao, Maryland
PY - 2012/12
Y1 - 2012/12
N2 - Objective: To develop a brief screening instrument to assess the risk for suicide in pediatric emergency department patients. Design: A prospective, cross-sectional instrument-development study evaluated 17 candidate screening questions assessing suicide risk in young patients. The Suicidal Ideation Questionnaire served as the criterion standard. Setting: Three urban, pediatric emergency departments associated with tertiary care teaching hospitals. Participants: A convenience sample of 524 patients aged 10 to 21 years who presented with either medical/surgical or psychiatric chief concerns to the emergency department between September 10, 2008, and January 5, 2011. Main Exposures: Participants answered 17 candidate questions followed by the Suicidal Ideation Questionnaire. Main Outcome Measures: Sensitivity, specificity, predictive values, likelihood ratios, and area under the receiver operating characteristic curves of the best-fitting combinations of screening questions for detecting elevated risk for suicide. Results: A total of 524 patients were screened (344 medical/surgical and 180 psychiatric). Fourteen of the medical/surgical patients (4%) and 84 of the psychiatric patients (47%) were at elevated suicide risk on the Suicidal Ideation Questionnaire. Of the 17 candidate questions, the best-fitting model comprised 4 questions assessing current thoughts of being better off dead, current wish to die, current suicidal ideation, and past suicide attempt. This model had a sensitivity of 96.9% (95% CI, 91.3-99.4), specificity of 87.6% (95% CI, 84.0-90.5), and negative predictive values of 99.7% (95% CI, 98.2-99.9) for medical/surgical patients and 96.9% (95% CI, 89.3-99.6) for psychiatric patients. Conclusions: A 4-question screening instrument, the Ask Suicide-Screening Questions (ASQ), with high sensitivity and negative predictive value, can identify the risk for suicide in patients presenting to pediatric emergency departments.
AB - Objective: To develop a brief screening instrument to assess the risk for suicide in pediatric emergency department patients. Design: A prospective, cross-sectional instrument-development study evaluated 17 candidate screening questions assessing suicide risk in young patients. The Suicidal Ideation Questionnaire served as the criterion standard. Setting: Three urban, pediatric emergency departments associated with tertiary care teaching hospitals. Participants: A convenience sample of 524 patients aged 10 to 21 years who presented with either medical/surgical or psychiatric chief concerns to the emergency department between September 10, 2008, and January 5, 2011. Main Exposures: Participants answered 17 candidate questions followed by the Suicidal Ideation Questionnaire. Main Outcome Measures: Sensitivity, specificity, predictive values, likelihood ratios, and area under the receiver operating characteristic curves of the best-fitting combinations of screening questions for detecting elevated risk for suicide. Results: A total of 524 patients were screened (344 medical/surgical and 180 psychiatric). Fourteen of the medical/surgical patients (4%) and 84 of the psychiatric patients (47%) were at elevated suicide risk on the Suicidal Ideation Questionnaire. Of the 17 candidate questions, the best-fitting model comprised 4 questions assessing current thoughts of being better off dead, current wish to die, current suicidal ideation, and past suicide attempt. This model had a sensitivity of 96.9% (95% CI, 91.3-99.4), specificity of 87.6% (95% CI, 84.0-90.5), and negative predictive values of 99.7% (95% CI, 98.2-99.9) for medical/surgical patients and 96.9% (95% CI, 89.3-99.6) for psychiatric patients. Conclusions: A 4-question screening instrument, the Ask Suicide-Screening Questions (ASQ), with high sensitivity and negative predictive value, can identify the risk for suicide in patients presenting to pediatric emergency departments.
UR - http://www.scopus.com/inward/record.url?scp=84870654266&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84870654266&partnerID=8YFLogxK
U2 - 10.1001/archpediatrics.2012.1276
DO - 10.1001/archpediatrics.2012.1276
M3 - Article
C2 - 23027429
AN - SCOPUS:84870654266
SN - 2168-6203
VL - 166
SP - 1170
EP - 1176
JO - American Journal of Diseases of Children
JF - American Journal of Diseases of Children
IS - 12
ER -