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. 2024 Feb 16;8:e53316. doi: 10.2196/53316

Table 1.

Patient descriptives.

Variable Frequency Total, n
Age (years), mean (SD) 53.7 (17.1) 367
Annual income (US $), median (IQR) 70,344 (54,597-72,575) 360
Annual income (US $), mean (SD) 98,849 (40,259) 361
Number of symptoms and conditions, mean (SD) 8.1 (5.4) 367
Number of PROMISa surveys completed, mean (SD) 3.4 (3.1) 367
Number of PSIb surveys completed, mean (SD) 3.2 (3.1) 367
Sex, n (%) 367

Male 99 (27)

Female 268 (73)
Insurance, n (%) 332

Yes 325 (97.9)

No 7 (2.1)
Relationship to the insuredc, n (%) 332

Self 302 (91)

Spouse 26 (7.8)

Dependent 4 (1.2)

aPROMIS: Patient-Reported Outcomes Measurement Information System.

bPSI: Parsley Symptom Index.

cRelationship to the insured refers to the participant’s status as the primary beneficiary of the insurance policy. “Self” indicates the participant holds the policy in their own name. “Spouse” denotes the participant is covered under a policy held by their married partner. “Dependent” means the participant is covered under a policy due to their status as a dependent, typically a family member without independent coverage.