Adolescent Emotional Health and Nuances in Sleep Disturbance: The Impact of Wake Periods After Sleep Onset

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Roberto, C., Recel-Chang, S., Burke, T., Maratos, F., Carskadon, M.A. Kudinova, A.Y. (2025, November). Adolescent Emotional Health and Nuances in Sleep Disturbance: The Impact of Wake Periods After Sleep Onset. Poster presented at the 2025 Pediatric Sleep Medicine Conference, Hilton Head, SC.

Online Social Networking as a Social Zeitgeber

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Nugent NR, Armey MF, Bozzay M, Brick LA, Chun TH, Donise K, Huang J, Kudinova AY, Saletin JM. Online Social Networking as a Social Zeitgeber. Curr Psychiatry Rep. 2025 Sep;27(9):483-490. doi: 10.1007/s11920-025-01618-4. Epub 2025 Aug 16. PMID: 40817319.

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Micro-sequences of anger and shame and non-suicidal self-injury in youth: an ecological momentary assessment study.

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Kudinova AY, Brick LA, Armey M, Nugent NR. J Child Psychol Psychiatry. 2024 Feb;65(2):137-147. doi: 10.1111/jcpp.13869. Epub 2023 Jul 31. PMID: 37525367; PMCID: PMC10828100.

 

Micro‐sequences of anger and shame and non‐suicidal self‐injury in youth – an ecological momentary assessment study

Childhood adversity, accelerated GrimAge, and associated health consequences

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Harvanek ZM, Kudinova AY, Wong SA, Xu K, Brick L, Daniels TE, Marsit C, Burt A, Sinha R, Tyrka AR. J Behav Med. 2024 Oct;47(5):913-926. doi: 10.1007/s10865-024-00496-0. Epub 2024 May 18. PMID: 38762606; PMCID: PMC11365810.

 

Childhood Adversity, Accelerated GrimAge, and Associated Health Consequences

Increased plasminogen activator inhibitor-1 (PAI-1) and its associations with metabolic risk in healthy young adults with early life stress.

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Kudinova AY, Kulak MJ, Daniels TE, Angeles WLL, de la Monte S, Mathis KJ, Beck QM, Laumann LE, Tyrka AR. Psychoneuroendocrinology. 2024 Aug;166:107071. doi: 10.1016/j.psyneuen.2024.107071. Epub 2024 May 8.
PMID: 38754340

 

Increased plasminogen activator inhibitor-1 (PAI-1) and its associations with metabolic risk in healthy young adults with early life stress

Kudinova, A.Y., et al, “Diurnal variation in suicidal ideation and behavior in youth.”

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Kudinova, A.Y., Brick, L., Wolff, J., Ryan, S., Nugent, N., Armey, M., Maron, M., &
Carskadon, M.A. (2023, June) Diurnal variation in suicidal ideation and behavior in youth.
Late breaking abstract presented at the annual meeting of the Sleep Research Society (SRS) in
Indianapolis, IN.

Buitron, V, et al, “Sleep disturbance and suicidality in psychiatrically hospitalized adolescents: The role of specific emotion regulation domains.”

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Buitron, V., Maron, M., Kudinova, A.Y., & Wolff, J., (2023). Sleep disturbance and
suicidality in psychiatrically hospitalized adolescents: The role of specific emotion regulation
domains. Journal of Clinical Psychology, doi: 10.1002/jclp.23558, PMID: 37329572

Anastacia Kudinova, PhD, pilot project leader, on diurnal variation of youth suicidal ideation, suicide attempts

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Diurnal variation present in youth suicidal ideation, suicide attempts

Key takeaways:
  • Most youth suicide attempts occurred in the evenings and at night.
  • Targeting self-critical rumination in the daily lives of youth could reduce suicidal ideation.

INDIANAPOLIS — In a survey of psychiatrically hospitalized youth, more than half of participants reported their most recent suicide attempt occurred in the evening and night. According to researchers, the diurnal variation in suicidal ideation points to the need for increased support in the later hours of the day to decrease youth suicide risk.

“Suicide is the second leading cause of death among adolescents between the ages of 15 and 24 years, and…read more here

Renschler, K, et al, “Sleep and fear extinction learning among youth receiving exposure therapy: Preliminary findings from a partial hospital program”

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Renschler, K, Jackson, M, Maron, M, Markowitz, A, Barker, DH, Carskadon, MA, Benito, K & Righi, G

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