AA-specific patient-reported outcomes
| Alopecia areata | |
| n=1494 | |
| (PRO measure for eye irritation) Please rate how irritated (eg, itching, stinging, burning or dry) either of your eyes have been in the past 7 days, n(%) | |
| My eyes have not been irritated | 828 (55.65) |
| My eyes have been a little irritated | 436 (29.30) |
| My eyes have been moderately irritated | 153 (10.28) |
| My eyes have been severely irritated | 71 (4.77) |
| (PRO measure for eyelashes) Look at your upper and lower eyelashes on both your eyes. Please rate your eyelashes, as they look today, n(%) | |
| I have full eyelashes on each eyelid | 481 (43.61) |
| I have a minimal gap or minimal gaps along the eyelids | 203 (18.40) |
| I have a large gap or large gaps along the eyelids | 64 (5.80) |
| I have no or barely any eyelash hair | 355 (32.18) |
| (PRO measure for eyebrows) Look at the hair in both of your eyebrows. Please rate your eyebrows, as they look today, n (%) | |
| I have full eyebrows on each eye | 412 (37.25) |
| I have a minimal gap(s) or a minimal amount of thinning in at least one of my eyebrows | 180 (16.27) |
| I have a large gap(s) or a large amount of thinning in at least one of my eyebrows | 114 (10.31) |
| I have no or barely any eyebrow hairs | 400 (36.17) |
| (PRO measure for nail appearance) Examine your fingernails and toenails. Please rate your fingernails and toenails, as they look today, n (%) | |
| Nails are not at all damaged (eg, pitted, rough, brittle, split) | 522 (47.24) |
| At least one nail is a little damaged (eg, pitted, rough, brittle, split) | 303 (27.42) |
| At least one nail is moderately damaged (eg, pitted, rough, brittle, split) | 193 (17.47) |
| At least one nail is very damaged (eg, pitted, rough, brittle, split) or you have lost at least one nail | 87 (7.87) |
| (Scalp hair assessment PRO) Use mirrors to look at your entire scalp. Please rate the total area of your scalp that is missing hair right now, n (%) | |
| No missing hair (0% of my scalp is missing hair; I have a full head of hair) | 234 (21.16) |
| A limited area (1%–20% of my scalp is missing hair) | 284 (25.68) |
| A moderate area (21%–49% of my scalp is missing hair) | 132 (11.93) |
| A large area (50%–94% of my scalp is missing hair) | 109 (9.86) |
| Nearly all or all (95%–100% of my scalp is missing hair) | 347 (31.37) |
AA, alopecia areata; PRO, patient-reported outcome.