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ID

20294

Description

In the mid-1990s, Robert L. Spitzer, MD, Janet B.W. Williams, DSW, and Kurt Kroenke, MD, and colleagues at Columbia University developed the Primary Care Evaluation of Mental Disorders (PRIME-MD), a diagnostic tool containing modules on 12 different mental health disorders. They worked in collaboration with researchers at the Regenstrief Institute at Indiana University and with the support of an educational grant from Pfizer Inc. During the development of PRIME-MD, Drs. Spitzer, Williams and Kroenke, created the PHQ and GAD-7 screeners. The PHQ-SADS consists of the following parts of the PHQ: the depression scale (or the PHQ-9), the somatic symptom scale (or the PHQ-15), the questions about anxiety (part 3 in the original PHQ) and a question about overall daily functioning (part 11 in the original PHQ). Additionally, it contains the GAD-7, a brief questionnaire which scores seven common anxiety symptoms. ODM derived from http://www.phqscreeners.com/.

Link

http://www.phqscreeners.com/

Keywords

  1. 2/12/17 2/12/17 -
  2. 2/20/17 2/20/17 -
  3. 9/20/21 9/20/21 -
Uploaded on

February 20, 2017

DOI

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License

Creative Commons BY-NC 3.0

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    PHQ-SADS

    PHQ-SADS

    1. StudyEvent: ODM
      1. PHQ-SADS
    This questionnaire is an important part of providing you with the best health care possible. Your answers will help in understanding problems that you may have. Please answer every question to the best of your ability.
    Description

    This questionnaire is an important part of providing you with the best health care possible. Your answers will help in understanding problems that you may have. Please answer every question to the best of your ability.

    A. During the last 4 weeks, how much have you been bothered by any of the following problems?
    Description

    A. During the last 4 weeks, how much have you been bothered by any of the following problems?

    Alias
    UMLS CUI-1
    C1457887 (Symptoms)
    LOINC
    MTHU021540
    UMLS CUI-2
    C3828653 (Past 4 Weeks)
    1. Stomach pain
    Description

    Stomach pain

    Data type

    integer

    Alias
    UMLS CUI [1]
    C0000737 (Abdominal Pain)
    SNOMED
    21522001
    2. Back pain
    Description

    Back pain

    Data type

    integer

    Alias
    UMLS CUI [1]
    C0004604 (Back Pain)
    SNOMED
    161891005
    3. Pain in your arms, legs, or joints (knees, hips,etc.)
    Description

    Arthralgia

    Data type

    integer

    Alias
    UMLS CUI [1]
    C0003862 (Arthralgia)
    SNOMED
    57676002
    4. Feeling tired or having little energy
    Description

    Fatigue

    Data type

    text

    Alias
    UMLS CUI [1]
    C0015672 (Fatigue)
    SNOMED
    248274002
    LOINC
    MTHU013358
    5. Trouble falling or staying asleep, or sleeping too much
    Description

    Sleep

    Data type

    text

    Alias
    UMLS CUI [1]
    C0037317 (Sleep disturbances)
    SNOMED
    53888004
    6. Menstrual cramps or other problems with your periods
    Description

    Menstruation disturbance

    Data type

    integer

    Alias
    UMLS CUI [1]
    C0025345 (Menstruation Disturbances)
    SNOMED
    386804004
    7. Pain or problems during sexual intercourse
    Description

    Problems with sexual function

    Data type

    integer

    Alias
    UMLS CUI [1]
    C0260667 (problem; sexual function)
    8. Headaches
    Description

    Headache

    Data type

    integer

    Alias
    UMLS CUI [1]
    C0018681 (Headache)
    SNOMED
    25064002
    LOINC
    MTHU020860
    9. Chest pain
    Description

    Chest pain

    Data type

    integer

    Alias
    UMLS CUI [1]
    C0008031 (Chest Pain)
    SNOMED
    29857009
    10. Dizziness
    Description

    Dizziness

    Data type

    integer

    Alias
    UMLS CUI [1]
    C0012833 (Dizziness)
    SNOMED
    404640003
    LOINC
    LA7428-1
    11. Fainting spells
    Description

    Syncope

    Data type

    integer

    Alias
    UMLS CUI [1]
    C0039070 (Syncope)
    SNOMED
    272030005
    LOINC
    MTHU020851
    12. Feeling your heart pound or race
    Description

    Palpitations

    Data type

    integer

    Alias
    UMLS CUI [1]
    C0030252 (Palpitations)
    SNOMED
    80313002
    LOINC
    LA16997-1
    13. Shortness of breath
    Description

    Dyspnea

    Data type

    integer

    Alias
    UMLS CUI [1]
    C0013404 (Dyspnea)
    SNOMED
    230145002
    LOINC
    LP115812-2
    14. Constipation, loose bowels, or diarrhea
    Description

    Bowel dysfunction

    Data type

    integer

    Alias
    UMLS CUI [1]
    C2004461 (Bowel dysfunction)
    SNOMED
    235594008
    15. Nausea, gas, or indigestion
    Description

    Nausea

    Data type

    integer

    Alias
    UMLS CUI [1]
    C0027497 (Nausea)
    SNOMED
    422587007
    LOINC
    LP36327-2
    PHQ-15 Score
    Description

    PHQ-15 Score

    Data type

    integer

    B. Over the last 2 weeks, how often have you been bothered by any of the following problems?
    Description

    B. Over the last 2 weeks, how often have you been bothered by any of the following problems?

    Alias
    UMLS CUI-1
    C0037088 (Signs and Symptoms)
    SNOMED
    404684003
    LOINC
    LP185402-7
    1. Feeling nervous, anxious or on edge
    Description

    Nervousness, anxiety, or tension

    Data type

    integer

    Alias
    UMLS CUI [1]
    C0027769 (Nervousness)
    LOINC
    LA16658-9
    2. Not being able to stop or control worrying
    Description

    Unable to stop or control worries

    Data type

    integer

    Alias
    UMLS CUI [1]
    C0233481 (Worried)
    SNOMED
    79015004
    LOINC
    LA31422-1
    3. Worrying too much about different things
    Description

    Excessive concerns about different matters

    Data type

    integer

    Alias
    UMLS CUI [1]
    C1389783 (worries; excessive)
    4. Trouble relaxing
    Description

    Trouble to relax

    Data type

    integer

    Alias
    UMLS CUI [1]
    C3639608 (NPI - Periods of Feeling Shaky, Unable to Relax, or Feeling Excessively Tense)
    5. Being so restless that it is hard to sit still
    Description

    Restlessness

    Data type

    integer

    Alias
    UMLS CUI [1]
    C3887611 (Restlessness)
    SNOMED
    162221009
    LOINC
    LA16474-1
    6. Becoming easily annoyed or irritable
    Description

    Being irritable

    Data type

    integer

    Alias
    UMLS CUI [1]
    C0022107 (Irritable Mood)
    SNOMED
    55929007
    LOINC
    LA30516-1
    7. Feeling afraid as if something awful might happen
    Description

    Anxiety

    Data type

    integer

    Alias
    UMLS CUI [1]
    C0003467 (Anxiety)
    SNOMED
    48694002
    LOINC
    MTHU013060
    GAD-7 Score
    Description

    GAD-7 Score

    Data type

    integer

    C. Questions about anxiety attacks.
    Description

    C. Questions about anxiety attacks.

    Alias
    UMLS CUI-1
    C0003467 (Anxiety)
    SNOMED
    48694002
    LOINC
    MTHU013060
    a. In the last 4 weeks, have you had an anxiety attack – suddenly feeling fear or panic?
    Description

    If you checked “NO”, go to question E.

    Data type

    boolean

    Alias
    UMLS CUI [1]
    C0700031 (Anxiety attack)
    SNOMED
    300895004
    b. Has this ever happened before?
    Description

    Anxiety attack before

    Data type

    boolean

    Alias
    UMLS CUI [1,1]
    C0700031 (Anxiety attack)
    SNOMED
    300895004
    UMLS CUI [1,2]
    C0332152 (Before)
    SNOMED
    236874000
    c. Do some of these attacks come suddenly out of the blue – that is, in situations where you don’t expect to be nervous or uncomfortable?
    Description

    Unexpected panic attack

    Data type

    boolean

    Alias
    UMLS CUI [1]
    C0395002 (Non-situational panic attack)
    SNOMED
    231503000
    d. Do these attacks bother you a lot or are you worried about having another attack?
    Description

    Anxiety attack, severe

    Data type

    boolean

    Alias
    UMLS CUI [1,1]
    C0700031 (Anxiety attack)
    SNOMED
    300895004
    UMLS CUI [1,2]
    C0205082 (Severe (severity modifier))
    SNOMED
    24484000
    LOINC
    LA6750-9
    e. During your last bad anxiety attack, did you have symptoms like shortness of breath, sweating, or your heart racing, pounding or skipping?
    Description

    Somatic symptoms during anxiety attack

    Data type

    boolean

    Alias
    UMLS CUI [1,1]
    C3839861 (Medically Unexplained Symptoms)
    SNOMED
    702537003
    UMLS CUI [1,2]
    C0700031 (Anxiety attack)
    SNOMED
    300895004
    D. Over the last 2 weeks, how often have you been bothered by any of the following problems?
    Description

    D. Over the last 2 weeks, how often have you been bothered by any of the following problems?

    Alias
    UMLS CUI-1
    C0436350 (Symptom frequency)
    SNOMED
    162451001
    UMLS CUI-2
    C1442457 (2 Weeks)
    1. Little interest or pleasure in doing things
    Description

    Reduced interest in usual activities

    Data type

    integer

    Alias
    UMLS CUI [1]
    C0860654 (Reduced interest in usual activities)
    2. Feeling down, depressed, or hopeless
    Description

    Depression

    Data type

    integer

    Alias
    UMLS CUI [1]
    C0011581 (Depressive disorder)
    SNOMED
    35489007
    LOINC
    LA10576-9
    3. Trouble falling or staying asleep, or sleeping too much
    Description

    Sleep disturbance

    Data type

    integer

    Alias
    UMLS CUI [1]
    C0037317 (Sleep disturbances)
    SNOMED
    53888004
    4. Feeling tired or having little energy
    Description

    Fatigue frequency

    Data type

    integer

    Alias
    UMLS CUI [1]
    C0015672 (Fatigue)
    SNOMED
    248274002
    LOINC
    MTHU013358
    5. Poor appetite or overeating
    Description

    Appetite Disorder

    Data type

    integer

    Alias
    UMLS CUI [1]
    C0003621 (Appetite Disorders)
    6. Feeling bad about yourself — or that you are a failure or have let yourself or your family down
    Description

    Inferiority complex

    Data type

    integer

    Alias
    UMLS CUI [1]
    C0854366 (Inferiority complex)
    7. Trouble concentrating on things, such as reading the newspaper or watching television
    Description

    Concentration difficulty

    Data type

    integer

    Alias
    UMLS CUI [1]
    C0235198 (Unable to concentrate)
    SNOMED
    60032008
    LOINC
    LA25195-1
    8. Moving or speaking so slowly that other people could have noticed? Or the opposite — being so fidgety or restless that you have been moving around a lot more than usual
    Description

    Slowed down or restless

    Data type

    integer

    Alias
    UMLS CUI [1,1]
    C0424114 (Feeling of being slowed down)
    SNOMED
    247775003
    UMLS CUI [1,2]
    C0237280 (Restless behavior)
    9. Thoughts that you would be better off dead or of hurting yourself in some way
    Description

    Suicidal

    Data type

    integer

    Alias
    UMLS CUI [1]
    C0438696 (Suicidal)
    SNOMED
    267073005
    LOINC
    LA29198-1
    PHQ-9-Score
    Description

    PHQ-9-Score

    Data type

    integer

    Problems with daily life activities
    Description

    Problems with daily life activities

    Alias
    UMLS CUI-1
    C0001288 (Activities of Daily Living (activity))
    SNOMED
    129025006
    LOINC
    LP57620-4
    UMLS CUI-2
    C0033213 (Problem)
    SNOMED
    55607006
    LOINC
    LA9617-7
    If you checked off any problems on this questionnaire, how difficult have these problems made it for you to do your work, take care of things at home, or get along with other people?
    Description

    Problems with activities of daily living

    Data type

    integer

    Alias
    UMLS CUI [1,1]
    C0001288 (Activities of Daily Living (activity))
    SNOMED
    129025006
    LOINC
    LP57620-4
    UMLS CUI [1,2]
    C0033213 (Problem)
    SNOMED
    55607006
    LOINC
    LA9617-7

    Similar models

    PHQ-SADS

    1. StudyEvent: ODM
      1. PHQ-SADS
    Name
    Type
    Description | Question | Decode (Coded Value)
    Data type
    Alias
    Item Group
    This questionnaire is an important part of providing you with the best health care possible. Your answers will help in understanding problems that you may have. Please answer every question to the best of your ability.
    Item Group
    A. During the last 4 weeks, how much have you been bothered by any of the following problems?
    C1457887 (UMLS CUI-1)
    C3828653 (UMLS CUI-2)
    Item
    1. Stomach pain
    integer
    C0000737 (UMLS CUI [1])
    Code List
    1. Stomach pain
    CL Item
    Not bothered (0)
    C3845941 (UMLS CUI-1)
    CL Item
    Bothered a little (1)
    C3829283 (UMLS CUI-1)
    CL Item
    Bothered a lot (2)
    C3829282 (UMLS CUI-1)
    Item
    2. Back pain
    integer
    C0004604 (UMLS CUI [1])
    Code List
    2. Back pain
    CL Item
    Not bothered (0)
    C3845941 (UMLS CUI-1)
    CL Item
    Bothered a little (1)
    C3829283 (UMLS CUI-1)
    CL Item
    Bothered a lot (2)
    C3829282 (UMLS CUI-1)
    Item
    3. Pain in your arms, legs, or joints (knees, hips,etc.)
    integer
    C0003862 (UMLS CUI [1])
    Code List
    3. Pain in your arms, legs, or joints (knees, hips,etc.)
    CL Item
    Not bothered (0)
    C3845941 (UMLS CUI-1)
    CL Item
    Bothered a little (1)
    C3829283 (UMLS CUI-1)
    CL Item
    Bothered a lot (2)
    C3829282 (UMLS CUI-1)
    Item
    4. Feeling tired or having little energy
    text
    C0015672 (UMLS CUI [1])
    Code List
    4. Feeling tired or having little energy
    CL Item
    Not bothered (0)
    C3845941 (UMLS CUI-1)
    CL Item
    Bothered a little (1)
    C3829283 (UMLS CUI-1)
    CL Item
    Bothered a lot (2)
    C3829282 (UMLS CUI-1)
    Item
    5. Trouble falling or staying asleep, or sleeping too much
    text
    C0037317 (UMLS CUI [1])
    Code List
    5. Trouble falling or staying asleep, or sleeping too much
    CL Item
    Not bothered (0)
    C3845941 (UMLS CUI-1)
    CL Item
    Bothered a little (1)
    C3829283 (UMLS CUI-1)
    CL Item
    Bothered a lot (2)
    C3829282 (UMLS CUI-1)
    Item
    6. Menstrual cramps or other problems with your periods
    integer
    C0025345 (UMLS CUI [1])
    Code List
    6. Menstrual cramps or other problems with your periods
    CL Item
    Not bothered (0)
    C3845941 (UMLS CUI-1)
    CL Item
    Bothered a little (1)
    C3829283 (UMLS CUI-1)
    CL Item
    Bothered a lot (2)
    C3829282 (UMLS CUI-1)
    Item
    7. Pain or problems during sexual intercourse
    integer
    C0260667 (UMLS CUI [1])
    Code List
    7. Pain or problems during sexual intercourse
    CL Item
    Not bothered (0)
    C3845941 (UMLS CUI-1)
    CL Item
    Bothered a little (1)
    C3829283 (UMLS CUI-1)
    CL Item
    Bothered a lot (2)
    C3829282 (UMLS CUI-1)
    Item
    8. Headaches
    integer
    C0018681 (UMLS CUI [1])
    Code List
    8. Headaches
    CL Item
    Not bothered (0)
    C3845941 (UMLS CUI-1)
    CL Item
    Bothered a little (1)
    C3829283 (UMLS CUI-1)
    CL Item
    Bothered a lot (2)
    C3829282 (UMLS CUI-1)
    Item
    9. Chest pain
    integer
    C0008031 (UMLS CUI [1])
    Code List
    9. Chest pain
    CL Item
    Not bothered (0)
    C3845941 (UMLS CUI-1)
    CL Item
    Bothered a little (1)
    C3829283 (UMLS CUI-1)
    CL Item
    Bothered a lot (2)
    C3829282 (UMLS CUI-1)
    Item
    10. Dizziness
    integer
    C0012833 (UMLS CUI [1])
    Code List
    10. Dizziness
    CL Item
    Not bothered (0)
    C3845941 (UMLS CUI-1)
    CL Item
    Bothered a little (1)
    C3829283 (UMLS CUI-1)
    CL Item
    Bothered a lot (2)
    C3829282 (UMLS CUI-1)
    Item
    11. Fainting spells
    integer
    C0039070 (UMLS CUI [1])
    Code List
    11. Fainting spells
    CL Item
    Not bothered (0)
    C3845941 (UMLS CUI-1)
    CL Item
    Bothered a little (1)
    C3829283 (UMLS CUI-1)
    CL Item
    Bothered a lot (2)
    C3829282 (UMLS CUI-1)
    Item
    12. Feeling your heart pound or race
    integer
    C0030252 (UMLS CUI [1])
    Code List
    12. Feeling your heart pound or race
    CL Item
    Not bothered (0)
    C3845941 (UMLS CUI-1)
    CL Item
    Bothered a little (1)
    C3829283 (UMLS CUI-1)
    CL Item
    Bothered a lot (2)
    C3829282 (UMLS CUI-1)
    Item
    13. Shortness of breath
    integer
    C0013404 (UMLS CUI [1])
    Code List
    13. Shortness of breath
    CL Item
    Not bothered (0)
    C3845941 (UMLS CUI-1)
    CL Item
    Bothered a little (1)
    C3829283 (UMLS CUI-1)
    CL Item
    Bothered a lot (2)
    C3829282 (UMLS CUI-1)
    Item
    14. Constipation, loose bowels, or diarrhea
    integer
    C2004461 (UMLS CUI [1])
    Code List
    14. Constipation, loose bowels, or diarrhea
    CL Item
    Not bothered (0)
    C3845941 (UMLS CUI-1)
    CL Item
    Bothered a little (1)
    C3829283 (UMLS CUI-1)
    CL Item
    Bothered a lot (2)
    C3829282 (UMLS CUI-1)
    Item
    15. Nausea, gas, or indigestion
    integer
    C0027497 (UMLS CUI [1])
    Code List
    15. Nausea, gas, or indigestion
    CL Item
    Not bothered (0)
    C3845941 (UMLS CUI-1)
    CL Item
    Bothered a little (1)
    C3829283 (UMLS CUI-1)
    CL Item
    Bothered a lot (2)
    C3829282 (UMLS CUI-1)
    PHQ-15 Score
    Item
    PHQ-15 Score
    integer
    Item Group
    B. Over the last 2 weeks, how often have you been bothered by any of the following problems?
    C0037088 (UMLS CUI-1)
    Item
    1. Feeling nervous, anxious or on edge
    integer
    C0027769 (UMLS CUI [1])
    Code List
    1. Feeling nervous, anxious or on edge
    CL Item
    Not at all (0)
    C2984077 (UMLS CUI-1)
    CL Item
    Several days (1)
    C3844034 (UMLS CUI-1)
    CL Item
    More than half the days (2)
    C3828960 (UMLS CUI-1)
    CL Item
    Nearly every day (3)
    C3843157 (UMLS CUI-1)
    Item
    2. Not being able to stop or control worrying
    integer
    C0233481 (UMLS CUI [1])
    Code List
    2. Not being able to stop or control worrying
    CL Item
    Not at all (0)
    C2984077 (UMLS CUI-1)
    CL Item
    Several days (1)
    C3844034 (UMLS CUI-1)
    CL Item
    More than half the days (2)
    C3828960 (UMLS CUI-1)
    CL Item
    Nearly every day (3)
    C3843157 (UMLS CUI-1)
    Item
    3. Worrying too much about different things
    integer
    C1389783 (UMLS CUI [1])
    Code List
    3. Worrying too much about different things
    CL Item
    Not at all (0)
    C2984077 (UMLS CUI-1)
    CL Item
    Several days (1)
    C3844034 (UMLS CUI-1)
    CL Item
    More than half the days (2)
    C3828960 (UMLS CUI-1)
    CL Item
    Nearly every day (3)
    C3843157 (UMLS CUI-1)
    Item
    4. Trouble relaxing
    integer
    C3639608 (UMLS CUI [1])
    Code List
    4. Trouble relaxing
    CL Item
    Not at all (0)
    C2984077 (UMLS CUI-1)
    CL Item
    Several days (1)
    C3844034 (UMLS CUI-1)
    CL Item
    More than half the days (2)
    C3828960 (UMLS CUI-1)
    CL Item
    Nearly every day (3)
    C3843157 (UMLS CUI-1)
    Item
    5. Being so restless that it is hard to sit still
    integer
    C3887611 (UMLS CUI [1])
    Code List
    5. Being so restless that it is hard to sit still
    CL Item
    Not at all (0)
    C2984077 (UMLS CUI-1)
    CL Item
    Several days (1)
    C3844034 (UMLS CUI-1)
    CL Item
    More than half the days (2)
    C3828960 (UMLS CUI-1)
    CL Item
    Nearly every day (3)
    C3843157 (UMLS CUI-1)
    Item
    6. Becoming easily annoyed or irritable
    integer
    C0022107 (UMLS CUI [1])
    Code List
    6. Becoming easily annoyed or irritable
    CL Item
    Not at all (0)
    C2984077 (UMLS CUI-1)
    CL Item
    Several days (1)
    C3844034 (UMLS CUI-1)
    CL Item
    More than half the days (2)
    C3828960 (UMLS CUI-1)
    CL Item
    Nearly every day (3)
    C3843157 (UMLS CUI-1)
    Item
    7. Feeling afraid as if something awful might happen
    integer
    C0003467 (UMLS CUI [1])
    Code List
    7. Feeling afraid as if something awful might happen
    CL Item
    Not at all (0)
    C2984077 (UMLS CUI-1)
    CL Item
    Several days (1)
    C3844034 (UMLS CUI-1)
    CL Item
    More than half the days (2)
    C3828960 (UMLS CUI-1)
    CL Item
    Nearly every day (3)
    C3843157 (UMLS CUI-1)
    GAD-7 Score
    Item
    GAD-7 Score
    integer
    Item Group
    C. Questions about anxiety attacks.
    C0003467 (UMLS CUI-1)
    Anxiety attack
    Item
    a. In the last 4 weeks, have you had an anxiety attack – suddenly feeling fear or panic?
    boolean
    C0700031 (UMLS CUI [1])
    Anxiety attack before
    Item
    b. Has this ever happened before?
    boolean
    C0700031 (UMLS CUI [1,1])
    C0332152 (UMLS CUI [1,2])
    Unexpected panic attack
    Item
    c. Do some of these attacks come suddenly out of the blue – that is, in situations where you don’t expect to be nervous or uncomfortable?
    boolean
    C0395002 (UMLS CUI [1])
    Anxiety attack, severe
    Item
    d. Do these attacks bother you a lot or are you worried about having another attack?
    boolean
    C0700031 (UMLS CUI [1,1])
    C0205082 (UMLS CUI [1,2])
    Somatic symptoms during anxiety attack
    Item
    e. During your last bad anxiety attack, did you have symptoms like shortness of breath, sweating, or your heart racing, pounding or skipping?
    boolean
    C3839861 (UMLS CUI [1,1])
    C0700031 (UMLS CUI [1,2])
    Item Group
    D. Over the last 2 weeks, how often have you been bothered by any of the following problems?
    C0436350 (UMLS CUI-1)
    C1442457 (UMLS CUI-2)
    Item
    1. Little interest or pleasure in doing things
    integer
    C0860654 (UMLS CUI [1])
    Code List
    1. Little interest or pleasure in doing things
    CL Item
    Not at all (0)
    C2984077 (UMLS CUI-1)
    CL Item
    Several days (1)
    C3844034 (UMLS CUI-1)
    CL Item
    More than half the days (2)
    C3828960 (UMLS CUI-1)
    CL Item
    Nearly every day (3)
    C3843157 (UMLS CUI-1)
    Item
    2. Feeling down, depressed, or hopeless
    integer
    C0011581 (UMLS CUI [1])
    Code List
    2. Feeling down, depressed, or hopeless
    CL Item
    Not at all (0)
    C2984077 (UMLS CUI-1)
    CL Item
    Several days (1)
    C3844034 (UMLS CUI-1)
    CL Item
    More than half the days (2)
    C3828960 (UMLS CUI-1)
    CL Item
    Nearly every day (3)
    C3843157 (UMLS CUI-1)
    Item
    3. Trouble falling or staying asleep, or sleeping too much
    integer
    C0037317 (UMLS CUI [1])
    Code List
    3. Trouble falling or staying asleep, or sleeping too much
    CL Item
    Not at all (0)
    C2984077 (UMLS CUI-1)
    CL Item
    Several days (1)
    C3844034 (UMLS CUI-1)
    CL Item
    More than half the days (2)
    C3828960 (UMLS CUI-1)
    CL Item
    Nearly every day (3)
    C3843157 (UMLS CUI-1)
    Item
    4. Feeling tired or having little energy
    integer
    C0015672 (UMLS CUI [1])
    Code List
    4. Feeling tired or having little energy
    CL Item
    Not at all (0)
    C2984077 (UMLS CUI-1)
    CL Item
    Several days (1)
    C3844034 (UMLS CUI-1)
    CL Item
    More than half the days (2)
    C3828960 (UMLS CUI-1)
    CL Item
    Nearly every day (3)
    C3843157 (UMLS CUI-1)
    Item
    5. Poor appetite or overeating
    integer
    C0003621 (UMLS CUI [1])
    Code List
    5. Poor appetite or overeating
    CL Item
    Not at all (0)
    C2984077 (UMLS CUI-1)
    CL Item
    Several days (1)
    C3844034 (UMLS CUI-1)
    CL Item
    More than half the days (2)
    C3828960 (UMLS CUI-1)
    CL Item
    Nearly every day (3)
    C3843157 (UMLS CUI-1)
    Item
    6. Feeling bad about yourself — or that you are a failure or have let yourself or your family down
    integer
    C0854366 (UMLS CUI [1])
    Code List
    6. Feeling bad about yourself — or that you are a failure or have let yourself or your family down
    CL Item
    Not at all (0)
    C2984077 (UMLS CUI-1)
    CL Item
    Several days (1)
    C3844034 (UMLS CUI-1)
    CL Item
    More than half the days (2)
    C3828960 (UMLS CUI-1)
    CL Item
    Nearly every day (3)
    C3843157 (UMLS CUI-1)
    Item
    7. Trouble concentrating on things, such as reading the newspaper or watching television
    integer
    C0235198 (UMLS CUI [1])
    Code List
    7. Trouble concentrating on things, such as reading the newspaper or watching television
    CL Item
    Not at all (0)
    C2984077 (UMLS CUI-1)
    CL Item
    Several days (1)
    C3844034 (UMLS CUI-1)
    CL Item
    More than half the days (2)
    C3828960 (UMLS CUI-1)
    CL Item
    Nearly every day (3)
    C3843157 (UMLS CUI-1)
    Item
    8. Moving or speaking so slowly that other people could have noticed? Or the opposite — being so fidgety or restless that you have been moving around a lot more than usual
    integer
    C0424114 (UMLS CUI [1,1])
    C0237280 (UMLS CUI [1,2])
    Code List
    8. Moving or speaking so slowly that other people could have noticed? Or the opposite — being so fidgety or restless that you have been moving around a lot more than usual
    CL Item
    Not at all (0)
    C2984077 (UMLS CUI-1)
    CL Item
    Several days (1)
    C3844034 (UMLS CUI-1)
    CL Item
    More than half the days (2)
    C3828960 (UMLS CUI-1)
    CL Item
    Nearly every day (3)
    C3843157 (UMLS CUI-1)
    Item
    9. Thoughts that you would be better off dead or of hurting yourself in some way
    integer
    C0438696 (UMLS CUI [1])
    Code List
    9. Thoughts that you would be better off dead or of hurting yourself in some way
    CL Item
    Not at all (0)
    C2984077 (UMLS CUI-1)
    CL Item
    Several days (1)
    C3844034 (UMLS CUI-1)
    CL Item
    More than half the days (2)
    C3828960 (UMLS CUI-1)
    CL Item
    Nearly every day (3)
    C3843157 (UMLS CUI-1)
    PHQ-9-Score
    Item
    PHQ-9-Score
    integer
    Item Group
    Problems with daily life activities
    C0001288 (UMLS CUI-1)
    C0033213 (UMLS CUI-2)
    Item
    If you checked off any problems on this questionnaire, how difficult have these problems made it for you to do your work, take care of things at home, or get along with other people?
    integer
    C0001288 (UMLS CUI [1,1])
    C0033213 (UMLS CUI [1,2])
    Code List
    If you checked off any problems on this questionnaire, how difficult have these problems made it for you to do your work, take care of things at home, or get along with other people?
    CL Item
    Not difficult at all (0)
    C3845941 (UMLS CUI-1)
    CL Item
    Somewhat difficult (1)
    C3845946 (UMLS CUI-1)
    CL Item
    Very difficult (2)
    C3845317 (UMLS CUI-1)
    CL Item
    Extremely difficult (3)
    C3845947 (UMLS CUI-1)

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