Percent of Group Therapy Sessions Attended
Number of sessions each participant attends divided by 8 sessions (total number of sessions available to attend).
Satisfaction with Therapy and Therapist Scale-Revised
Satisfaction with therapy subscale is the summation of 6 items, each scored 1-5 (1 = maximum dissatisfaction; 5 = maximum satisfaction), yielding a total score between 6 and 30. Satisfaction with therapist subscale is the summation of 6 items, each scored 1-5 (1 = maximum dissatisfaction; 5 = maximum satisfaction), yielding a total score between 6 and 30. Overall satisfaction is an additional single item scored 1-5 (1 = maximum dissatisfaction; 5 = maximum satisfaction). The two subscales and the overall satisfaction item are each reported separately.
PROMIS-Pain Behavior Short Form 7a v1.1
Sum of seven self-report items assessing behaviors associated with pain over the past 7 days. Items range from 1-6 (1 = had no pain; 6 = always), yielding a total score between 7 and 42.
PROMIS-Pain Behavior Short Form 7a v1.1
Sum of seven self-report items assessing behaviors associated with pain over the past 7 days. Items range from 1-6 (1 = had no pain; 6 = always), yielding a total score between 7 and 42.
PROMIS-Pain Interference Short Form 8a v1.0
Sum of eight self-report items assessing interference of pain with daily activities over the past 7 days. Items range from 1-5 (1 = no interference; 5 = maximum interference), yielding a total score between 8 and 40.
PROMIS-Pain Interference Short Form 8a v1.0
Sum of eight self-report items assessing interference of pain with daily activities over the past 7 days. Items range from 1-5 (1 = no interference; 5 = maximum interference), yielding a total score between 8 and 40.
PROMIS-Depression Short Form
Sum of eight self-report items assessing depression and emotional distress over the past 7 days. Items range from 1-5 (1 = never feeling a type of distressing emotion; 5 = always feeling that emotion), yielding a total score between 8 and 40.
PROMIS-Depression Short Form
Sum of eight self-report items assessing depression and emotional distress over the past 7 days. Items range from 1-5 (1 = never feeling a type of distressing emotion; 5 = always feeling that emotion), yielding a total score between 8 and 40.
PROMIS-Anxiety Short Form
Sum of seven self-report items assessing anxiety over the past 7 days. Items range from 1-5 (1 = never experiencing a type of distressing emotion; 5 = always feeling that emotion), yielding a total score between 7 and 35.
PROMIS-Anxiety Short Form
Sum of seven self-report items assessing anxiety over the past 7 days. Items range from 1-5 (1 = never experiencing a type of distressing emotion; 5 = always feeling that emotion), yielding a total score between 7 and 35.
PTSD Symptom Scale
Sum of seventeen self-report items assessing PTSD according to the frequency in which symptoms are experienced over the last two weeks. Items range from 0-3 (0 = not experiencing a symptom; 1 = once per week or less / a little bit / once in a while; 2 = 2 to 4 times per week / somewhat / half the time; 3 = 3 to 5 or more times per week / very much / almost always), yielding a total score between 0 and 51.
PTSD Symptom Scale
Sum of seventeen self-report items assessing PTSD according to the frequency in which symptoms are experienced over the last two weeks. Items range from 0-3 (0 = not experiencing a symptom; 1 = once per week or less / a little bit / once in a while; 2 = 2 to 4 times per week / somewhat / half the time; 3 = 3 to 5 or more times per week / very much / almost always), yielding a total score between 0 and 51.
NIH Toolbox-Positive Affect Short Form
Sum of fifteen self-report items assessing positive affect over the past 7 days. Items range from 1-5 (1 = not at all experiencing a type of positive emotion; 5 = very much feeling that emotion), yielding a total score between 15 and 75.
NIH Toolbox-Positive Affect Short Form
Sum of fifteen self-report items assessing positive affect over the past 7 days. Items range from 1-5 (1 = not at all experiencing a type of positive emotion; 5 = very much feeling that emotion), yielding a total score between 15 and 75.
NIH Toolbox-Purpose and Meaning Short Form
Sum of seven self-report items assessing general feelings of meaning and purpose. Items range from 1-5 (1 = no purpose and meaning; 5 = maximum purpose and meaning), yielding a total score between 7 and 35.
NIH Toolbox-Purpose and Meaning Short Form
Sum of seven self-report items assessing general feelings of meaning and purpose. Items range from 1-5 (1 = no purpose and meaning; 5 = maximum purpose and meaning), yielding a total score between 7 and 35.
NIH Toolbox-Life Satisfaction Short Form
Sum of five self-report items assessing general life satisfaction. Items range from 1-5 (1 = no satisfaction; 5 = maximum satisfaction), yielding a total score between 5 and 25.
NIH Toolbox-Life Satisfaction Short Form
Sum of five self-report items assessing general life satisfaction. Items range from 1-5 (1 = no satisfaction; 5 = maximum satisfaction), yielding a total score between 5 and 25.
PROMIS-Sleep Disturbance Short Form
Sum of eight self-report items assessing sleep disturbance over the past 7 days. Items range from 1-5 (1 = no sleep disturbance; 5 = maximum sleep disturbance), yielding a total score between 8 and 40.
PROMIS-Sleep Disturbance Short Form
Sum of eight self-report items assessing sleep disturbance over the past 7 days. Items range from 1-5 (1 = no sleep disturbance; 5 = maximum sleep disturbance), yielding a total score between 8 and 40.
PROMIS-Fatigue Short Form
Sum of seven self-report items assessing fatigue over the past 7 days. Items range from 1-5 (1 = no fatigue; 5 = maximum fatigue), yielding a total score between 7 and 35.
PROMIS-Fatigue Short Form
Sum of seven self-report items assessing fatigue over the past 7 days. Items range from 1-5 (1 = no fatigue; 5 = maximum fatigue), yielding a total score between 7 and 35.
Ambivalence over Emotional Expression Questionnaire
Sum of fourteen self-report items assessing ambivalence of emotional expression. Items range from 1-5 (1 = no ambivalence; 5 = maximum ambivalence), yielding a total score between 14 and 70.
Ambivalence over Emotional Expression Questionnaire
Sum of fourteen self-report items assessing ambivalence of emotional expression. Items range from 1-5 (1 = no ambivalence; 5 = maximum ambivalence), yielding a total score between 14 and 70.
Emotional Approach Coping Scales
Sum of eight self-report items assessing whether the subject uses an emotional approach to coping when experiencing stress or difficulties. Items range from 1-4 (1 = I don't use this emotional coping strategy; 4 = I use this emotional coping strategy a lot), yielding a total score between 8 and 32.
Emotional Approach Coping Scales
Sum of eight self-report items assessing whether the subject uses an emotional approach to coping when experiencing stress or difficulties. Items range from 1-4 (1 = I don't use this emotional coping strategy; 4 = I use this emotional coping strategy a lot), yielding a total score between 8 and 32.
Pain Catastrophizing Scale
Sum of thirteen self-report items assessing the types of thoughts and feelings experienced with pain. Items range from 0-4 (0 = not experiencing a type of thought / feeling; 5 = experiencing that thought / feeling all the time), yielding a total score between 0 and 52. Higher scores indicate the subject experiences thoughts and emotions that typically catastrophizes their pain.
Pain Catastrophizing Scale
Sum of thirteen self-report items assessing the types of thoughts and feelings experienced with pain. Items range from 0-4 (0 = not experiencing a type of thought / feeling; 5 = experiencing that thought / feeling all the time), yielding a total score between 0 and 52. Higher scores indicate the subject experiences thoughts and emotions that typically catastrophizes their pain.
Survey of Pain Attitudes
Sum of fourteen self-report items assessing the subject's attitude towards their pain. Items range from 0-4 (0 = this attitude is very untrue for me; 4 = this attitude is very true for me), yielding a total score between 0 and 56.
Survey of Pain Attitudes Supplement
Three self-report items assessing the subject's attitude towards their pain. Items range from 0-4 (0 = strongly disagree; 4 = strongly agree). Each item is scored individually.
Survey of Pain Attitudes
Sum of fourteen self-report items assessing the subject's attitude towards their pain. Items range from 0-4 (0 = this attitude is very untrue for me; 4 = this attitude is very true for me), yielding a total score between 0 and 56.
Survey of Pain Attitudes Supplement
Three self-report items assessing the subject's attitude towards their pain. Items range from 0-4 (0 = strongly disagree; 4 = strongly agree). Each item is scored individually.
Beliefs in Pain Control Questionnaire
A list of thirteen statements relating to the subject's general beliefs about pain management. Each statement is rated 0-4 (0= strongly disagree; 4=strongly agree), yielding a total score between 0 and 52.
Beliefs in Pain Control Questionnaire
A list of thirteen statements relating to the subject's general beliefs about pain management. Each statement is rated 0-4 (0= strongly disagree; 4=strongly agree), yielding a total score between 0 and 52.
Pain Beliefs and Perceptions Inventory
Eight self-report items assessing the subject's beliefs and perceptions about their pain.
Items range -2 to 2 (-2 = strongly disagree; 2 = strongly agree). Scored with four two-item scales, each yielding a total score between -4 and 4.
Pain Beliefs and Perceptions Inventory
Eight self-report items assessing the subject's beliefs and perceptions about their pain.
Items range -2 to 2 (-2 = strongly disagree; 2 = strongly agree). Scored with four two-item scales, each yielding a total score between -4 and 4.
Fourteen-item Coping Strategies Questionnaire
Sum of fourteen self-report items assessing the subject's use of coping strategies. Items range 0-6 (0 = never use this strategy; 6 = always use this strategy), yielding a total score between 0 and 84.
Fourteen-item Coping Strategies Questionnaire
Sum of fourteen self-report items assessing the subject's use of coping strategies. Items range 0-6 (0 = never use this strategy; 6 = always use this strategy), yielding a total score between 0 and 84.
Patient's Gobal Impression of Change Scale
Patient rates on a single item with a scale of 1-7 the change (if any) they've experienced since beginning treatment in the study (1 = no change or condition has worsened; 7 = a great deal better and a considerable improvement that has made all the difference).
Patient's Gobal Impression of Change Scale
Patient rates on a single item with a scale of 1-7 the change (if any) they've experienced since beginning treatment in the study (1 = no change or condition has worsened; 7 = a great deal better and a considerable improvement that has made all the difference).
Working Alliance Inventory Short Form C
Sum of twelve self-report items assessing the subject's thoughts and feelings on their therapist. Items range 1-7 (1 = never; 4 = sometimes; 7 = always), yielding a total score between 12 and 84.
At Least 30% Improvement in Mean Pain Severity
Mean pain severity is calculated from an average of 4 self report items: current pain, worst pain over the last 7 days, least pain over the last 7 days, and average pain over the last 7 days. Each item is scored 0-10 (0 = no pain; 10 = pain as bad as can be), yielding a total score between 0 and 10. Mean pain severity is calculated at baseline and 8 weeks, and the two scores are compared to see if mean pain severity at 8 weeks is 30% lower than at baseline.
At Least 30% Improvement in Mean Pain Severity
Mean pain severity is calculated from an average of 4 self report items: current pain, worst pain over the last 7 days, least pain over the last 7 days, and average pain over the last 7 days. Each item is scored 0-10 (0 = no pain; 10 = pain as bad as can be), yielding a total score between 0 and 10. Mean pain severity is calculated at baseline and 20 weeks, and the two scores are compared to see if mean pain severity at 20 weeks is at least 30% lower than at baseline.
At Least 50% Improvement in Mean Pain Severity
Mean pain severity is calculated from an average of 4 self report items: current pain, worst pain over the last 7 days, least pain over the last 7 days, and average pain over the last 7 days. Each item is scored 0-10 (0 = no pain; 10 = pain as bad as can be), yielding a total score between 0 and 10. Mean pain severity is calculated at baseline and 8 weeks, and the two scores are compared to see if mean pain severity at 8 weeks is at least 50% lower than at baseline.
At Least 50% Improvement in Mean Pain Severity
Mean pain severity is calculated from an average of 4 self report items: current pain, worst pain over the last 7 days, least pain over the last 7 days, and average pain over the last 7 days. Each item is scored 0-10 (0 = no pain; 10 = pain as bad as can be), yielding a total score between 0 and 10. Mean pain severity is calculated at baseline and 20 weeks, and the two scores are compared to see if mean pain severity at 20 weeks is at least 50% lower than at baseline.
At Least 70% Improvement in Mean Pain Severity
Mean pain severity is calculated from an average of 4 self report items: current pain, worst pain over the last 7 days, least pain over the last 7 days, and average pain over the last 7 days. Each item is scored 0-10 (0 = no pain; 10 = pain as bad as can be), yielding a total score between 0 and 10. Mean pain severity is calculated at baseline and 8 weeks, and the two scores are compared to see if mean pain severity at 8 weeks is at least 70% lower than at baseline.
At Least 70% Improvement in Mean Pain Severity
Mean pain severity is calculated from an average of 4 self report items: current pain, worst pain over the last 7 days, least pain over the last 7 days, and average pain over the last 7 days. Each item is scored 0-10 (0 = no pain; 10 = pain as bad as can be), yielding a total score between 0 and 10. Mean pain severity is calculated at baseline and 20 weeks, and the two scores are compared to see if mean pain severity at 20 weeks is at least 70% lower than at baseline.