The longitudinal relationships between sleep reactivity

The gap

Evidence profile

Sourced from the stated research gap and stated challenges and future-work section of the source papers, classified as general, spanning 2 journals.

Supporting evidence — 4 representative gaps

• Association of sleep symptom burden with default mode network homogeneity in first-episode drug-naïve adolescents with major depressive disorder (2026) · Frontiers in Psychiatry · doi

  The relationship between sleep disturbances and major depressive disorder is bidirectional, but the neural mechanisms underlying this relationship are not fully understood. There is a need for studies investigating the association between sleep symptom burden and default mode network homogeneity in adolescents with major depressive disorder.

  generalstated research gapevidence 5/5
  Keywords: relationship between sleep disturbances major depressive disorder bidirectional
• Age and Sex as Moderators of Sleep Architecture in Schizophrenia, Bipolar Disorder, and Unipolar Depression: A Case-Control Polysomnographic Systematic Review and Meta-Regression (2026) · Biology · doi

  The heterogeneity of inclusion criteria in previous meta-analyses on major depressive disorder. The lack of a harmonized dataset of recurrent, non-psychotic, drug-free unipolar depression case-control studies. The need to control for demographic factors, such as age and sex, in the analysis of sleep architecture alterations.

  generalstated challengesevidence 5/5
  Keywords: heterogeneity inclusion criteria previous meta-analyses major depressive disorder
• Association of sleep symptom burden with default mode network homogeneity in first-episode drug-naïve adolescents with major depressive disorder (2026) · Frontiers in Psychiatry · doi

  Future studies should investigate the longitudinal relationship between sleep disturbances and major depressive disorder. Future studies should explore the neural mechanisms underlying the relationship between sleep disturbances and major depressive disorder. Future studies should develop novel therapeutic strategies targeting sleep disturbances in major depressive disorder.

  generalfuture-work sectionevidence 4/5
  Keywords: future studies investigate longitudinal relationship between sleep disturbances
• The protective role of resilience-related strength in the association between sleep reactivity and insomnia symptoms among young Chinese male university students: a moderated network approach (2026) · Frontiers in Psychiatry · doi

  Future studies should investigate the longitudinal relationships between sleep reactivity, psychological resilience, and insomnia symptoms. Future studies should also examine the effectiveness of interventions targeting sleep reactivity and psychological resilience in preventing or treating insomnia.

  generalfuture-work sectionevidence 4/5
  Keywords: future studies investigate longitudinal relationships between sleep reactivity

Questions about this gap