Variable | Value |
---|---|
Age in years at diagnosis (Mean ± SD) | 15.4 ± 2.2 |
Sex (n, %) | |
Male | 33 (16%) |
Female | 168 (84%) |
Race (n, %) | |
White | 171 (85%) |
Black/African-American | 15 (8%) |
American Indian or Alaskan Native | 1 (1%) |
Asian | 4 (2%) |
Mixed race | 5 (2%) |
Other | 5 (2%) |
Ethnicity (n, %) | |
Not Hispanic | 167 (83%) |
Hispanic | 34 (17%) |
Annual household income (n, valid %) | |
< $25,000 | 23 (15%) |
$25–$49,999 | 18 (12%) |
$50–$74,999 | 29 (19%) |
$75–$99,999 | 22 (14%) |
$100–$150,000 | 34 (22%) |
> $150,000 | 30 (19%) |
Unknown/missing | 45 |
Body Mass Index (Mean ± SD) | 24.2 ± 6.1 |
Symptom duration in years prior to diagnosis (Mean ± SD) | 1.7 ± 2.1 |
Symptoms endorsed for past month | |
Widespread musculoskeletal pain | 164 (91%) |
Pain modulation with anxiety or stress | 121 (80%) |
Pain modulation with physical activity | 117 (75%) |
Frequent headaches | 111 (68%) |
Pain modulation with weather change | 86 (61%) |
Nonrestorative sleep | 94 (52%) |
Frequent awakenings | 75 (42%) |
Increased sleep latency | 74 (41%) |
Numbness and tingling of extremities | 48 (32%) |
Anxiety and/or depression | 40 (28%) |
Hypermobility on exam | 35 (28%) |
Subjective soft tissue swelling of extremities | 32 (22%) |
Irritable bowel symptoms | 24 (16%) |
Hypersomnia | 25 (14%) |