Sleep and study - pilotstudy I: Sleep problems in college and university students - an assessment

Sleep and study - pilotstudy I: Sleep problems in college and university students - an assessment - SWIS-I

Status

Active, not recruiting

Phases

Phase 4

Study type

Interventional

Source

DRKS

Registry ID

DRKS00014338

Enrollment

Registered

2018-04-20

Start date

2015-04-14

Completion date

Unknown

Last updated

2025-04-07

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

F51.0 F51.5 F51.2

Interventions

Group 1: Group-training: Studiends participate in groups (4-8 participants). Training contains 6 sessions with 100 minutes each. In manualized sessions students learn sleep hygene-techniques, cognitiv

Eligibility

Sex/Gender

All

Age

18 Years to 60 Years

Inclusion criteria

Inclusion criteria: impaired sleep quality

Exclusion criteria

Exclusion criteria: Schizophrenia, PTSD (Posttraumatic stress disorder)

Design outcomes

Primary

Measure	Time frame
Enhancement of sleep quality. Measurements: pre-post, 3 months follow-up. Methods: sleep log (2 weeks) actigraphy (8 days) Morningness-Eveningness-Questionnaire (MEQ) Pittsburgh Sleep Quality Index (PSQI) Self-developed questionnaire for the assessment of insomnia and irregular sleep-wake type according to DSM-5 Specific personality traits of people with sleep disorders (FEPS-II) Dysfunctional cognitions about sleep (MZS)	—

Measure

Time frame

Enhancement of sleep quality. Measurements: pre-post, 3 months follow-up. Methods: sleep log (2 weeks) actigraphy (8 days) Morningness-Eveningness-Questionnaire (MEQ) Pittsburgh Sleep Quality Index (PSQI) Self-developed questionnaire for the assessment of insomnia and irregular sleep-wake type according to DSM-5 Specific personality traits of people with sleep disorders (FEPS-II) Dysfunctional cognitions about sleep (MZS)

—

Secondary

Measure	Time frame
Enhancement of mental impairments. Measurements: pre-post, 3 months follow-up. Questionnaires: Quality of Life (QoL) Depression Scale (ADS) Stress Coping strategies short form 78 (SVF-78) Patient Health Questionnaire (PHQ-D)	—

Countries

Germany

Contacts

Public ContactAnja Friedrich

Universität Bielefeld, AE07

anja.friedrich@uni-bielefeld.de0521-10612495

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Mar 5, 2026