Outcome
Type |
Measure |
Description |
Time frame |
Safety issue |
Primary |
Pain Diary - Average Daily Pain |
App diary using an 11-point numerical rating scale for pain intensity for 7 days Scores range from 0-10 where higher scores indicate a worse outcome |
Baseline,12 weeks, and 26 weeks |
|
Primary |
Pain Diary - Average Daily Activity Limitations |
App diary using Child Activity Limitations Inventory 9-items to measure activity limitations for 7 days Scores range from 0-100 where higher scores mean a worse outcome |
Baseline,12 weeks, and 26 weeks |
|
Primary |
Adaptive Coping - Coping Attempts |
Coping Strategies Questionnaire for Sickle Cell Disease - Coping Attempts Factor Scores range from 0 - 180, higher scores mean a better outcome |
Baseline,12 weeks, and 26 weeks |
|
Secondary |
Treatment Acceptability |
Treatment Evaluation Inventory scores range from 9 - 45 where higher scores mean a better outcome |
2 months after starting treatment |
|
Secondary |
Physical and Emotional Functioning - Depressive Symptoms |
Patient-reported Outcomes Measurement Information System (PROMIS) Pediatric Profile v2.0 - Depressive Symptoms T-score, higher scores means higher depressive symptoms. 50 indicates the population mean with a standard deviation of 10. A T-score of 60 is indicative of sub-clinical or elevated levels of depressive symptoms. |
Baseline,12 weeks, and 26 weeks |
|
Secondary |
Physical and Emotional Functioning - Anxiety |
Patient-reported Outcomes Measurement Information System (PROMIS) Pediatric Profile v2.0 - Anxiety T-score, higher scores means higher levels of anxiety. 50 indicates the population mean with a standard deviation of 10. A T-score of 60 is indicative of sub-clinical or elevated levels of anxiety. |
Baseline,12 weeks, and 26 weeks |
|
Secondary |
Physical and Emotional Functioning - Mobility |
Patient-reported Outcomes Measurement Information System (PROMIS) Pediatric Profile v2.0 - Mobility T-score, higher scores means better mobility. 50 indicates the population mean with a standard deviation of 10. A T-score of 40 is indicative of sub-clinical mobility limitations. |
Baseline,12 weeks, and 26 weeks |
|
Secondary |
Physical and Emotional Functioning - Pain Interference |
Patient-reported Outcomes Measurement Information System (PROMIS) Pediatric Profile v2.0 - Pain Interference T-score, higher scores means more pain interference. 50 indicates the population mean with a standard deviation of 10. A T-score of 60 is indicative of sub-clinical or elevated levels of pain interference. |
Baseline,12 weeks, and 26 weeks |
|
Secondary |
Physical and Emotional Functioning - Fatigue |
Patient-reported Outcomes Measurement Information System (PROMIS) Pediatric Profile v2.0 - Fatigue T-score, higher scores means higher levels of fatigue. 50 indicates the population mean with a standard deviation of 10. A T-score of 60 is indicative of sub-clinical or elevated levels of fatigue. |
Baseline,12 weeks, and 26 weeks |
|
Secondary |
Physical and Emotional Functioning - Peer Relationships |
Patient-reported Outcomes Measurement Information System (PROMIS) Pediatric Profile v2.0 - Peer Relationships T-score, higher scores means better peer relationships. 50 indicates the population mean with a standard deviation of 10. A T-score of 40 is indicative of sub-clinical or reduced quality of peer relationships. |
Baseline,12 weeks, and 26 weeks |
|
Secondary |
Patient Global Impression of Change |
Global rating for improvement in pain and functioning Scores range from 1-7 where higher scores mean a better outcome |
12 weeks and 26 weeks |
|
Secondary |
Parent Protectiveness |
Adult Responses to Children's Symptoms Scores range from 0-4 where higher scores mean a worse outcome |
Baseline,12 weeks, and 26 weeks |
|
Secondary |
Health Services Utilization |
Client Services Receipt Inventory adapted for sickle cell disease - Number of hospitalizations and/or ED visits |
Baseline and 26 weeks |
|
Secondary |
Parent Psychological Distress |
Symptom Checklist 90 - Global Severity Index Scores range from 0-4, with higher scores indicating a worse outcome |
Baseline,12 weeks, and 26 weeks |
|
Secondary |
Child Physical and Emotional Functioning - Parent Report, Social Functioning |
Bath Adolescent Pain Questionnaire - Parent version, Social Functioning (score range: 0-36). A higher score indicates more impaired functioning for all subscales. |
Baseline,12 weeks, and 26 weeks |
|
Secondary |
Child Physical and Emotional Functioning - Parent Report, Physical Functioning |
Bath Adolescent Pain Questionnaire - Parent version Physical Functioning (0-36). A higher score indicates more impaired functioning for all subscales. |
Baseline,12 weeks, and 26 weeks |
|
Secondary |
Child Physical and Emotional Functioning - Parent Report, Depression |
Bath Adolescent Pain Questionnaire - Parent version, Depression (0-24). A higher score indicates more impaired functioning for all subscales. |
Baseline,12 weeks, and 26 weeks |
|
Secondary |
Child Physical and Emotional Functioning - Parent Report, General Anxiety |
Bath Adolescent Pain Questionnaire - Parent version, General Anxiety (0-28). A higher score indicates more impaired functioning for all subscales. |
Baseline,12 weeks, and 26 weeks |
|
Secondary |
Child Physical and Emotional Functioning - Parent Report, Pain Specific Anxiety |
Bath Adolescent Pain Questionnaire - Parent version, Pain Specific Anxiety (0-28). A higher score indicates more impaired functioning for all subscales. |
Baseline,12 weeks, and 26 weeks |
|
Secondary |
Child Physical and Emotional Functioning - Parent Report, Family Functioning |
Bath Adolescent Pain Questionnaire - Parent, Family Functioning (0-48). A higher score indicates more impaired functioning for all subscales. |
Baseline,12 weeks, and 26 weeks |
|
Secondary |
Child Physical and Emotional Functioning - Parent Report, Development |
Bath Adolescent Pain Questionnaire - Parent version, Development (0-44). A higher score indicates more impaired functioning for all subscales. |
Baseline,12 weeks, and 26 weeks |
|
Secondary |
Treatment Experiences - Child |
Self report of treatment experiences. The number of participants with high levels of increased stress or anxiety will be reported. |
12 weeks and 26 weeks |
|