Trial Outcomes & Findings for GET Living: Graded Exposure Treatment for Children and Adolescents With Chronic Pain (NCT NCT03699007)

NCT ID: NCT03699007

Last Updated: 2023-08-01

Results Overview

Fear of Pain Questionnaire (FOPQ-C): a 24-item validated patient-report measure of pain-related fear and avoidance. The FOPQ-C contains two subscales: Fear of Pain (11 items; Min=0, Max=44) and Avoidance of Activities (13 items; Min=0, Max=52). Higher scores on each subscale indicate greater pain related fear and avoidance of activities.

Recruitment status

COMPLETED

Study phase

NA

Target enrollment

68 participants

Primary outcome timeframe

Baseline to end of treatment (discharge) at 6-weeks (on average), and 3-month and 6-month follow up.

Results posted on

2023-08-01

Participant Flow

Participant milestones

Participant milestones
Measure
Graded Exposure Therapy (GET Living)
Graded Exposure Therapy (GET Living) is jointly delivered by a pain psychologist and a physical therapist: The protocol consists of 12 interdisciplinary sessions, 1-hour each, delivered twice a week, for an average of 6 weeks. Phase I-III are conducted with the psychologist, physical therapist, adolescent, and parent (as developmentally appropriate).
Multidisciplinary Pain Management (MPM)
Multidisciplinary Pain Management (MPM) protocol consists of 12 multidisciplinary sessions, 1-hour each, delivered twice a week, for an average of 6 weeks. Sessions will alternate between psychological Cognitive Behavioral Therapy (CBT) sessions and Physical Therapy sessions. The parent will also participate in 3 additional parent-only sessions with the psychologist to address parental coping skills.
Treatment Phase (Baseline to 3-Month FU)
STARTED
33
35
Treatment Phase (Baseline to 3-Month FU)
COMPLETED
26
33
Treatment Phase (Baseline to 3-Month FU)
NOT COMPLETED
7
2
6-month Follow Up
STARTED
26
33
6-month Follow Up
COMPLETED
24
30
6-month Follow Up
NOT COMPLETED
2
3

Reasons for withdrawal

Reasons for withdrawal
Measure
Graded Exposure Therapy (GET Living)
Graded Exposure Therapy (GET Living) is jointly delivered by a pain psychologist and a physical therapist: The protocol consists of 12 interdisciplinary sessions, 1-hour each, delivered twice a week, for an average of 6 weeks. Phase I-III are conducted with the psychologist, physical therapist, adolescent, and parent (as developmentally appropriate).
Multidisciplinary Pain Management (MPM)
Multidisciplinary Pain Management (MPM) protocol consists of 12 multidisciplinary sessions, 1-hour each, delivered twice a week, for an average of 6 weeks. Sessions will alternate between psychological Cognitive Behavioral Therapy (CBT) sessions and Physical Therapy sessions. The parent will also participate in 3 additional parent-only sessions with the psychologist to address parental coping skills.
Treatment Phase (Baseline to 3-Month FU)
Physician Decision
7
2
6-month Follow Up
Lost to Follow-up
2
3

Baseline Characteristics

GET Living: Graded Exposure Treatment for Children and Adolescents With Chronic Pain

Baseline characteristics by cohort

Baseline characteristics by cohort
Measure
Graded Exposure Therapy (GET Living)
n=33 Participants
Graded Exposure Therapy (GET Living) is jointly delivered by a pain psychologist and a physical therapist: The protocol consists of 12 interdisciplinary sessions, 1-hour each, delivered twice a week, for an average of 6 weeks. Phase I-III are conducted with the psychologist, physical therapist, adolescent, and parent (as developmentally appropriate).
Multidisciplinary Pain Management (MPM)
n=35 Participants
Multidisciplinary Pain Management (MPM) protocol consists of 12 multidisciplinary sessions, 1-hour each, delivered twice a week, for an average of 6 weeks. Sessions will alternate between psychological CBT sessions and Physical Therapy sessions. The parent will also participate in 3 additional parent-only sessions with the psychologist to address parental coping skills.
Total
n=68 Participants
Total of all reporting groups
Age, Categorical
<=18 years
33 Participants
n=93 Participants
35 Participants
n=4 Participants
68 Participants
n=27 Participants
Age, Categorical
Between 18 and 65 years
0 Participants
n=93 Participants
0 Participants
n=4 Participants
0 Participants
n=27 Participants
Age, Categorical
>=65 years
0 Participants
n=93 Participants
0 Participants
n=4 Participants
0 Participants
n=27 Participants
Age, Continuous
14.1 years
STANDARD_DEVIATION 2.92 • n=93 Participants
14.2 years
STANDARD_DEVIATION 2.24 • n=4 Participants
14.1 years
STANDARD_DEVIATION 2.57 • n=27 Participants
Sex: Female, Male
Female
31 Participants
n=93 Participants
24 Participants
n=4 Participants
55 Participants
n=27 Participants
Sex: Female, Male
Male
2 Participants
n=93 Participants
11 Participants
n=4 Participants
13 Participants
n=27 Participants
Ethnicity (NIH/OMB)
Hispanic or Latino
7 Participants
n=93 Participants
8 Participants
n=4 Participants
15 Participants
n=27 Participants
Ethnicity (NIH/OMB)
Not Hispanic or Latino
26 Participants
n=93 Participants
26 Participants
n=4 Participants
52 Participants
n=27 Participants
Ethnicity (NIH/OMB)
Unknown or Not Reported
0 Participants
n=93 Participants
1 Participants
n=4 Participants
1 Participants
n=27 Participants
Race (NIH/OMB)
American Indian or Alaska Native
0 Participants
n=93 Participants
1 Participants
n=4 Participants
1 Participants
n=27 Participants
Race (NIH/OMB)
Asian
1 Participants
n=93 Participants
0 Participants
n=4 Participants
1 Participants
n=27 Participants
Race (NIH/OMB)
Native Hawaiian or Other Pacific Islander
0 Participants
n=93 Participants
0 Participants
n=4 Participants
0 Participants
n=27 Participants
Race (NIH/OMB)
Black or African American
2 Participants
n=93 Participants
1 Participants
n=4 Participants
3 Participants
n=27 Participants
Race (NIH/OMB)
White
28 Participants
n=93 Participants
27 Participants
n=4 Participants
55 Participants
n=27 Participants
Race (NIH/OMB)
More than one race
0 Participants
n=93 Participants
4 Participants
n=4 Participants
4 Participants
n=27 Participants
Race (NIH/OMB)
Unknown or Not Reported
2 Participants
n=93 Participants
2 Participants
n=4 Participants
4 Participants
n=27 Participants
Region of Enrollment
United States
33 Participants
n=93 Participants
35 Participants
n=4 Participants
68 Participants
n=27 Participants
Fear of Pain
32.36 score on a scale
STANDARD_DEVIATION 8.83 • n=93 Participants
30.03 score on a scale
STANDARD_DEVIATION 9.59 • n=4 Participants
31.16 score on a scale
STANDARD_DEVIATION 9.24 • n=27 Participants
Avoidance of Activities
26.67 score on a scale
STANDARD_DEVIATION 8.59 • n=93 Participants
25.06 score on a scale
STANDARD_DEVIATION 8.71 • n=4 Participants
25.84 score on a scale
STANDARD_DEVIATION 8.63 • n=27 Participants
FDI
25.06 score on a scale
STANDARD_DEVIATION 10.26 • n=93 Participants
27 score on a scale
STANDARD_DEVIATION 9.35 • n=4 Participants
25.90 score on a scale
STANDARD_DEVIATION 9.68 • n=27 Participants

PRIMARY outcome

Timeframe: Baseline to end of treatment (discharge) at 6-weeks (on average), and 3-month and 6-month follow up.

Population: Participants with data available at each time point are included in the analysis.

Fear of Pain Questionnaire (FOPQ-C): a 24-item validated patient-report measure of pain-related fear and avoidance. The FOPQ-C contains two subscales: Fear of Pain (11 items; Min=0, Max=44) and Avoidance of Activities (13 items; Min=0, Max=52). Higher scores on each subscale indicate greater pain related fear and avoidance of activities.

Outcome measures

Outcome measures
Measure
Graded Exposure Therapy (GET Living)
n=33 Participants
GET Living is jointly delivered by a pain psychologist and a physical therapist. The GET Living treatment was based on a published graded in-vivo exposure treatment manual for adults with adaptations to target a pediatric audience. Graded Exposure Therapy (GET Living): The protocol consists of 12 interdisciplinary sessions, 1-hour each, delivered twice a week, for an average of 6 weeks. Phase I-III are conducted with the psychologist, physical therapist, adolescent, and parent (as developmentally appropriate). Patient and parent will complete daily diaries and patients will wear the Actigraph throughout the duration of treatment.
Multidisciplinary Pain Management (MPM)
n=35 Participants
MPM is a treatment intervention that is representative of current standards of care in a multidisciplinary pain clinic setting. It consists of Cognitive Behavioral Therapy (CBT) and Physical Therapy (PT) sessions, delivered separately by a pain psychologist and a physical therapist. Multidisciplinary Pain Management (MPM): The protocol consists of 12 multidisciplinary sessions, 1-hour each, delivered twice a week, for an average of 6 weeks. Sessions will alternate between psychological CBT sessions and Physical Therapy sessions. Patient and parent will complete daily diaries and patients will wear the Actigraph throughout the duration of treatment. The parent will also participate in 3 additional parent-only sessions with the psychologist to address parental coping skills.
Pain-related Fear and Avoidance
Fear of Pain_Baseline
32.36 score on a scale
Standard Deviation 8.83
30.03 score on a scale
Standard Deviation 9.59
Pain-related Fear and Avoidance
Fear of Pain_Discharge
25.15 score on a scale
Standard Deviation 9.14
25.64 score on a scale
Standard Deviation 10.64
Pain-related Fear and Avoidance
Fear of Pain_3 month follow-up
22.24 score on a scale
Standard Deviation 11.53
20.03 score on a scale
Standard Deviation 11.54
Pain-related Fear and Avoidance
Fear of Pain_6 month follow-up
20.17 score on a scale
Standard Deviation 11.25
21.15 score on a scale
Standard Deviation 12.78
Pain-related Fear and Avoidance
Avoidance of Activities_Baseline
26.67 score on a scale
Standard Deviation 8.59
25.06 score on a scale
Standard Deviation 8.71
Pain-related Fear and Avoidance
Avoidance of Activities_Discharge
20.81 score on a scale
Standard Deviation 8.66
21.61 score on a scale
Standard Deviation 8.72
Pain-related Fear and Avoidance
Avoidance of Activities_3 month follow-up
18.92 score on a scale
Standard Deviation 10.75
18.73 score on a scale
Standard Deviation 9.89
Pain-related Fear and Avoidance
Avoidance of Activities_6 month follow-up
18.61 score on a scale
Standard Deviation 10.81
16.77 score on a scale
Standard Deviation 9.63

SECONDARY outcome

Timeframe: Baseline to end of treatment (discharge) at 6-weeks (on average), and 3-month and 6-month follow up.

Population: Participants with data available at each time point are included in the analysis.

Functional Disability Inventory (FDI): a 15-item validated patient-report measure of difficulties in physical, social and recreational activities (score Min=0, Max=60; Lower score means less disability/better outcome)

Outcome measures

Outcome measures
Measure
Graded Exposure Therapy (GET Living)
n=33 Participants
GET Living is jointly delivered by a pain psychologist and a physical therapist. The GET Living treatment was based on a published graded in-vivo exposure treatment manual for adults with adaptations to target a pediatric audience. Graded Exposure Therapy (GET Living): The protocol consists of 12 interdisciplinary sessions, 1-hour each, delivered twice a week, for an average of 6 weeks. Phase I-III are conducted with the psychologist, physical therapist, adolescent, and parent (as developmentally appropriate). Patient and parent will complete daily diaries and patients will wear the Actigraph throughout the duration of treatment.
Multidisciplinary Pain Management (MPM)
n=33 Participants
MPM is a treatment intervention that is representative of current standards of care in a multidisciplinary pain clinic setting. It consists of Cognitive Behavioral Therapy (CBT) and Physical Therapy (PT) sessions, delivered separately by a pain psychologist and a physical therapist. Multidisciplinary Pain Management (MPM): The protocol consists of 12 multidisciplinary sessions, 1-hour each, delivered twice a week, for an average of 6 weeks. Sessions will alternate between psychological CBT sessions and Physical Therapy sessions. Patient and parent will complete daily diaries and patients will wear the Actigraph throughout the duration of treatment. The parent will also participate in 3 additional parent-only sessions with the psychologist to address parental coping skills.
Functional Disability
Baseline
25.06 score on a scale
Standard Deviation 10.26
27 score on a scale
Standard Deviation 9.35
Functional Disability
Discharge (approx. week 6)
20.59 score on a scale
Standard Deviation 10.45
22 score on a scale
Standard Deviation 9.58
Functional Disability
3-month Follow Up
20.08 score on a scale
Standard Deviation 12.75
19.24 score on a scale
Standard Deviation 10.08
Functional Disability
6-month Follow Up
19.82 score on a scale
Standard Deviation 13.21
19.62 score on a scale
Standard Deviation 12.28

Adverse Events

Graded Exposure Therapy (GET Living)

Serious events: 0 serious events
Other events: 0 other events
Deaths: 0 deaths

Typical Pain Management (TPM)

Serious events: 0 serious events
Other events: 0 other events
Deaths: 0 deaths

Serious adverse events

Adverse event data not reported

Other adverse events

Adverse event data not reported

Additional Information

Dr. Laura Simons

Stanford University Medical School

Phone: (650) 736-0838

Results disclosure agreements

  • Principal investigator is a sponsor employee
  • Publication restrictions are in place