phq8_sleep phq8_troubleconcentrating
Name
phq8_tired
Label
Patient Health Questionnaire 9: Feeling tired or having little energy
Description

Item from Patient Health Questionnaire 8-item. Kroenke K et al. 2001 (PubMED ID: 11556941)

Search for all PHQ-8 variables within this dataset

Original question: Over the past 2 weeks, how often have you been bothered by any of the following problems? 4. Feeling tired or having little energy

Domain
phq8
  • 0: Not at all
  • 1: Several days
  • 2: More than half the days
  • 3: Nearly every day
Type
choices
Tags
phq8 phq8_04tired
Patient Health Questionnaire 9: Feeling tired or having little energy vs Visit number
Baseline Visit Month-6 Follow-up Visit Month-12 Follow-up Visit
Total 169 169 108
Not at all 42 46 27
Several days 65 61 35
More than half the days 30 25 14
Nearly every day 27 7 3
Unknown 5 30 29
Patient Health Questionnaire 9: Feeling tired or having little energy vs Treatment arm
Baseline Visit
Conservative Medical Therapy (CMT) CMT + Sham CPAP CMT + Active CPAP CMT + Active CPAP + Motivational Enhancement Total
Total 44 42 42 41 169
Not at all 9 10 14 9 42
Several days 24 12 11 18 65
More than half the days 1 16 8 5 30
Nearly every day 9 3 7 8 27
Unknown 1 1 2 1 5
Patient Health Questionnaire 9: Feeling tired or having little energy vs Treatment arm
Month-6 Follow-up Visit
Conservative Medical Therapy (CMT) CMT + Sham CPAP CMT + Active CPAP CMT + Active CPAP + Motivational Enhancement Total
Total 44 42 42 41 169
Not at all 8 11 16 11 46
Several days 19 13 15 14 61
More than half the days 6 8 3 8 25
Nearly every day 4 1 1 1 7
Unknown 7 9 7 7 30
Patient Health Questionnaire 9: Feeling tired or having little energy vs Treatment arm
Month-12 Follow-up Visit
Conservative Medical Therapy (CMT) CMT + Sham CPAP CMT + Active CPAP CMT + Active CPAP + Motivational Enhancement Total
Total 29 27 26 26 108
Not at all 6 8 5 8 27
Several days 13 7 8 7 35
More than half the days 3 5 3 3 14
Nearly every day - 1 1 1 3
Unknown 7 6 9 7 29
Patient Health Questionnaire 9: Feeling tired or having little energy vs Age at visit
Baseline Visit
46.0 to 59.0 years 59.0 to 66.0 years 66.0 to 69.0 years 70.0 to 76.0 years Total
Total 43 42 42 42 169
Not at all 10 6 12 14 42
Several days 17 17 14 17 65
More than half the days 10 5 8 7 30
Nearly every day 6 12 7 2 27
Unknown - 2 1 2 5
Patient Health Questionnaire 9: Feeling tired or having little energy vs Age at visit
Month-6 Follow-up Visit
46.0 to 60.0 years 60.0 to 66.0 years 66.0 to 70.0 years 70.0 to 77.0 years Total
Total 43 42 42 42 169
Not at all 10 10 10 16 46
Several days 13 16 19 13 61
More than half the days 5 6 7 7 25
Nearly every day 1 2 3 1 7
Unknown 14 8 3 5 30
Patient Health Questionnaire 9: Feeling tired or having little energy vs Age at visit
Month-12 Follow-up Visit
47.0 to 60.0 years 60.0 to 66.0 years 66.0 to 70.0 years 71.0 to 77.0 years Total
Total 27 27 27 27 108
Not at all 6 10 3 8 27
Several days 6 7 13 9 35
More than half the days 3 4 2 5 14
Nearly every day - - 3 - 3
Unknown 12 6 6 5 29
Patient Health Questionnaire 9: Feeling tired or having little energy vs Gender
Baseline Visit
Male Female Total
Total 110 59 169
Not at all 32 10 42
Several days 49 16 65
More than half the days 15 15 30
Nearly every day 11 16 27
Unknown 3 2 5
Patient Health Questionnaire 9: Feeling tired or having little energy vs Gender
Month-6 Follow-up Visit
Male Female Total
Total 110 59 169
Not at all 36 10 46
Several days 40 21 61
More than half the days 15 10 25
Nearly every day 3 4 7
Unknown 16 14 30
Patient Health Questionnaire 9: Feeling tired or having little energy vs Gender
Month-12 Follow-up Visit
Male Female Total
Total 72 36 108
Not at all 17 10 27
Several days 29 6 35
More than half the days 7 7 14
Nearly every day - 3 3
Unknown 19 10 29
Patient Health Questionnaire 9: Feeling tired or having little energy vs Race
Baseline Visit
White American Indian or Alaskan Native Black or African American Asian Native Hawaiian or other Pacific islander Other Multiple Total
Total 152 - 11 4 - 1 - 168
Not at all 35 - 5 2 - - - 42
Several days 62 - 3 - - - - 65
More than half the days 25 - 2 2 - 1 - 30
Nearly every day 25 - 1 - - - - 26
Unknown 5 - - - - - - 5
Patient Health Questionnaire 9: Feeling tired or having little energy vs Race
Month-6 Follow-up Visit
White American Indian or Alaskan Native Black or African American Asian Native Hawaiian or other Pacific islander Other Multiple Total
Total 152 - 11 4 - 1 - 168
Not at all 44 - 2 - - - - 46
Several days 56 - 4 1 - - - 61
More than half the days 22 - - 2 - - - 24
Nearly every day 7 - - - - - - 7
Unknown 23 - 5 1 - 1 - 30
Patient Health Questionnaire 9: Feeling tired or having little energy vs Race
Month-12 Follow-up Visit
White American Indian or Alaskan Native Black or African American Asian Native Hawaiian or other Pacific islander Other Multiple Total
Total 95 - 9 3 - 1 - 108
Not at all 25 - 1 1 - - - 27
Several days 30 - 4 1 - - - 35
More than half the days 14 - - - - - - 14
Nearly every day 3 - - - - - - 3
Unknown 23 - 4 1 - 1 - 29