Patient Health Questionnaire (PHQ)

The Patiënten Gezondheidsvragenlijst (PHQ-9) is used to diagnose depression by assessing depressive symptoms over the last 2 weeks, such as feeling tired, having little energy, poor appetite or overeating.

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Keywords
Constructs
Waves
  • Old Cohort

  • RO - W13
  •   CC II SS QQ
    30.0 years   From 2018-10-01 to 2019-01-31

  • Young Cohort

  • RY - W10
  •   CC II SS QQ
    25.0 years   From 2018-10-01 to 2019-01-31

    Mode of collection SelfAdministeredQuestionnaire
    Analysis unit Individual
    Instrument name Patiënten Gezondheidsvragenlijst (PHQ-9)
    Measure name Psychopathology (internalizing)
    References
    You can also access this dataset using the API (see API Docs).