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. 2020 Sep 11;22(9):e22288. doi: 10.2196/22288

Table 2.

Associations of epidemic-related impacts with patient-reported outcome scores of skin diseases (N=506).

Exposure group Stress VASa PHQ-9b GAD-7c DLQId Health utility


Mean SE P value Mean SE P value Mean SE P value Mean SE P value Mean SE P value
Isolation

Unaffected 4.05 (0.18) Ref e 4.56 (0.30) Ref 3.31 (0.26) Ref 5.47 (0.41) Ref 0.96 (0.01) Ref

Restricted 4.56 (0.26) .10 6.33 (0.42) <.001 4.97 (0.37) .001 6.13 (0.58) .35 0.93 (0.01) .02

Isolated 4.38 (0.25) .30 5.77 (0.42) .02 4.20 (0.37) .049 7.11 (0.58) .02 0.93 (0.01) .02
Loss of income

Unaffected 3.23 (0.20) Ref 4.17 (0.34) Ref 3.19 (0.30) Ref 4.85 (0.47) Ref 0.96 (0.01) Ref

Reduced 4.54 (0.19) <.001 5.77 (0.32) .001 4.19 (0.29) .02 6.18 (0.45) .04 0.94 (0.01) .051

Completely lost 5.50 (0.26) <.001 6.39 (0.45) <.001 4.79 (0.40) .002 7.87 (0.62) <.001 0.92 (0.01) <.001
Unemployment

Unaffected 3.91 (0.14) Ref 4.84 (0.23) Ref 3.60 (0.21) Ref 5.28 (0.32) Ref 0.95 (0.00) Ref

Unemployed 5.64 (0.28) <.001 7.15 (0.46) <.001 5.30 (0.41) <.001 9.10 (0.63) <.001 0.91 (0.01) <.001
Adherence to treatment

Adherent 4.75 (0.26) Ref 5.64 (0.43) Ref 3.59 (0.38) Ref 6.24 (0.58) Ref 0.93 (0.01) Ref

No treatment needed 3.94 (0.20) .01 4.41 (0.32) .02 3.30 (0.29) .54 4.12 (0.44) <.001 0.97 (0.01) <.001

Nonadherent 4.30 (0.22) .18 6.14 (0.36) .37 4.97 (0.31) .005 8.23 (0.48) .008 0.93 (0.01) .75

aVAS: Visual Analog Scale.

bPHQ-9: Patient Health Questionnaire-9.

cGAD-7: Generalized Anxiety Disorder-7.

dDLQI: Dermatology Life Quality Index.

e Ref: reference group.