Sarah M Inkelis1,2, Sonia Ancoli-Israel2, Jennifer D Thomas1, Rakesh Bhattacharjee2,3. 1. Center for Behavioral Teratology, San Diego State University, San Diego, California. 2. University of California, San Diego School of Medicine, San Diego, California. 3. Rady Children's Hospital-San Diego, San Diego, California.
Abstract
STUDY OBJECTIVES: Depression is prevalent among patients with sleep disorders, and studies show associations between suicidal ideation and insufficient sleep. Using retrospective clinic records, we examined positive depression screening rates among adolescent sleep clinic patients relative to other subspecialty clinic patients. We also examined relationships between sleep diagnoses and positive depression screening rate in adolescent sleep clinic patients. METHODS: Data were analyzed from patients ages 12-18 (n = 12,520) who were screened for depression using the Patient Health Questionnaire-2 (PHQ-2). Those who screened positive were administered the PHQ-9. Logistic regression was used to examine effects of age, sex, race, ethnicity, and clinic on likelihood of a positive depression screen. Within sleep clinic patients (n = 308), demographic factors, sleep disorder diagnosis, and body mass index percentile were examined using logistic and linear regression. RESULTS: Among all patients screened, older age and female sex predicted positive depression screens. Sleep clinic patients were more likely to screen positive than patients in 9 other clinics [odds ratios 2.03-6.83]. Results were similar even when the PHQ-9 sleep item was excluded [odds ratios 2.18-6.41]. Within sleep clinic patients, sleep disorder diagnosis (eg, insomnia, obstructive sleep apnea) was predictive of a positive depression screen (χ²(1) = 10.88, P = .004): insomnia patients were most likely to be experiencing depression. CONCLUSIONS: Adolescent sleep clinic patients are at increased risk for depressive symptoms. Among insomnia patients, risk was independent of age, sex, and obesity, suggesting a unique relationship between insomnia and affective distress, as has been found in adults. Assessing adolescents for sleep disorders should be prioritized, given the strong association with depression.
STUDY OBJECTIVES: Depression is prevalent among patients with sleep disorders, and studies show associations between suicidal ideation and insufficient sleep. Using retrospective clinic records, we examined positive depression screening rates among adolescent sleep clinic patients relative to other subspecialty clinic patients. We also examined relationships between sleep diagnoses and positive depression screening rate in adolescent sleep clinic patients. METHODS: Data were analyzed from patients ages 12-18 (n = 12,520) who were screened for depression using the Patient Health Questionnaire-2 (PHQ-2). Those who screened positive were administered the PHQ-9. Logistic regression was used to examine effects of age, sex, race, ethnicity, and clinic on likelihood of a positive depression screen. Within sleep clinic patients (n = 308), demographic factors, sleep disorder diagnosis, and body mass index percentile were examined using logistic and linear regression. RESULTS: Among all patients screened, older age and female sex predicted positive depression screens. Sleep clinic patients were more likely to screen positive than patients in 9 other clinics [odds ratios 2.03-6.83]. Results were similar even when the PHQ-9 sleep item was excluded [odds ratios 2.18-6.41]. Within sleep clinic patients, sleep disorder diagnosis (eg, insomnia, obstructive sleep apnea) was predictive of a positive depression screen (χ²(1) = 10.88, P = .004): insomnia patients were most likely to be experiencing depression. CONCLUSIONS: Adolescent sleep clinic patients are at increased risk for depressive symptoms. Among insomnia patients, risk was independent of age, sex, and obesity, suggesting a unique relationship between insomnia and affective distress, as has been found in adults. Assessing adolescents for sleep disorders should be prioritized, given the strong association with depression.
Authors: Eyal Shemesh; Rachel Yehuda; Lori Rockmore; Benjamin L Shneider; Sukru Emre; Abraham S Bartell; James Schmeidler; Rachel A Annunziato; Margaret L Stuber; Jeffrey H Newcorn Journal: J Am Acad Child Adolesc Psychiatry Date: 2005-12 Impact factor: 8.829
Authors: Matthew Blake; Joanna M Waloszek; Orli Schwartz; Monika Raniti; Julian G Simmons; Laura Blake; Greg Murray; Ronald E Dahl; Richard Bootzin; Paul Dudgeon; John Trinder; Nicholas B Allen Journal: J Consult Clin Psychol Date: 2016-10-24
Authors: Joanna M Waloszek; Orli Schwartz; Julian G Simmons; Matthew Blake; Laura Blake; Greg Murray; Monika Raniti; Ronald E Dahl; Neil O'Brien-Simpson; Paul Dudgeon; John Trinder; Nicholas B Allen Journal: BMC Psychol Date: 2015-11-04