The COVID-19 pandemic has great consequences on mental health. We aimed to assess
medical students' psychological condition and influencing factors as a baseline evidence for …

Summary The Sleep Condition Indicator (SCI) is an eight‐item rating scale that was
developed to screen for insomnia disorder based on DSM‐5 criteria. It has been shown …

The primary aim was to validate questionnaire‐based insomnia diagnoses from a modified
Karolinska Sleep Questionnaire (KSQ) and the Insomnia Severity Index (ISI), by age …

Objective Dysfunctional cognitions related to sleep play a major role in insomnia but also in
nightmares. Moreover, they are closely related to anxiety. To our knowledge, no study has …

Background: The study aimed to assess the measurement properties of a simplified Chinese
version of the Sleep Condition Indicator (SCI-SC) in the community. Methods: A …

Objective Nightmare distress, nightmare frequency and anxiety are related to suicidal risk.
Ruminations are a factor maximizing the risk of suicide. Research has identified two types of …

Insomnia is a highly prevalent sleep disorder. It is the most frequent sleep complaint among
Higher Education students. The Sleep Condition Indicator is a self‐report tool aimed at …

Objective To test the efficacy of cognitive behavioral therapy for insomnia (CBT‐i) in
Parkinson's Disease (PD) and to evaluate its impact on indices of daytime and psychological …

Background Insomnia is a very common and yet challenging condition encountered in
clinical practice. Clinical evaluation, often with the help of questionnaires is used to …

Objective/Background: Safety behaviors play a prominent role in the development and
maintenance of insomnia. The Sleep-Related Behaviors Questionnaire (SRBQ) is a self …