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Table 2 Characteristics of web portal users who first learned their DXA results through different sources (N = 649)

From: Characteristics of older adults using patient web portals to view their DXA results

Characteristic

Web portal only,

N (%) = 192 (29.6%)

Web portal first,

N (%) = 230 (35.4%)

Web portal, but not first method reported, N (%) = 227 (35.0%)

P-value

Demographics

 Site

  UI

117 (30.39%)

132 (34.29%)

136 (35.32%)

0.742

  KPGA

75 (28.41%)

98 (37.12%)

91 (34.47%)

 

 Age

  Mean (SD)

64.9 (8.2)

64.1 (7.1)

64.3 (7.2)

0.503

   < 65

91 (29.07%)

113 (36.1%)

109 (34.82%)

0.290

  65–74

74 (27.41%)

99 (36.67%)

97 (35.93%)

 

   > 75

27 (40.91%)

18 (27.27%)

21 (31.82%)

 

 Gender of Patient

  Male

35 (30.97%)

37 (32.74%)

41 (36.28%)

0.804

  Female

157 (29.29%)

193 (36.01%)

186 (34.7%)

 

 Race

  White

171 (30%)

202 (35.44%)

197 (34.56%)

0.777

  Non-white

21 (26.58%)

28 (35.44%)

30 (37.97%)

 

 Education

  High school or less

28 (31.82%)

30 (34.09%)

30 (34.09%)

0.907

  Some college

53 (26.9%)

70 (35.53%)

74 (37.56%)

 

  Completed college

47 (29.94%)

60 (38.22%)

50 (31.85%)

 

  Graduate school

63 (30.88%)

69 (33.82%)

72 (35.29%)

 

Patient health personal characteristics

 Health Literacy

  Low

13 (24.07%)

19 (35.19%)

22 (40.74%)

0.560

  High

178 (30.07%)

210 (35.47%)

204 (34.46%)

 

 Subjective Numeracy

  Low

51 (31.88%)

60 (37.5%)

49 (30.63%)

0.707

  Medium

61 (28.64%)

77 (36.15%)

75 (35.21%)

 

  High

79 (28.94%)

92 (33.7%)

102 (37.36%)

 

 Patient Activation Score

  Level 1 (0–42.5)

24 (48%)

16 (32%)

10 (20%)

0.031

  Level 2 (47.4–52.9)

24 (24%)

36 (36%)

40 (40%)

 

  Level 3 (56.4–66.0)

92 (30.46%)

99 (32.78%)

111 (36.75%)

 

  Level 4 (68.5–100)

51 (26.29%)

78 (40.21%)

65 (33.51%)

 

 Krantz Information Scale

  Low

48 (29.27%)

50 (30.49%)

66 (40.24%)

0.385

  Medium

67 (28.39%)

87 (36.86%)

82 (34.75%)

 

  High

77 (31.3%)

92 (37.4%)

77 (31.3%)

 

 Krantz Behavioral Scale

  Low

51 (27.27%)

63 (33.69%)

73 (39.04%)

0.652

  Medium

61 (31.61%)

69 (35.75%)

63 (32.64%)

 

  High

78 (29.89%)

97 (37.16%)

86 (32.95%)

 

Participant health characteristics

 History of Osteoporosis

  Normal

94 (29.38%)

107 (33.44%)

119 (37.19%)

0.713

  Osteopenia

63 (30.58%)

74 (35.92%)

69 (33.5%)

 

  Osteoporosis

35 (28.46%)

49 (39.84%)

39 (31.71%)

 

 Self-rated Health

  Poor

5 (29.41%)

5 (29.41%)

7 (41.18%)

0.488

  Fair

26 (38.24%)

20 (29.41%)

22 (32.35%)

 

  Good

64 (29.77%)

84 (39.07%)

67 (31.16%)

 

  Very good

73 (29.8%)

84 (34.29%)

88 (35.92%)

 

  Excellent

24 (23.08%)

37 (35.58%)

43 (41.35%)

 

 Number of Chronic Conditions

  None

86 (28.2%)

112 (36.72%)

107 (35.08%)

0.573

  1–2

93 (29.71%)

108 (34.5%)

112 (35.78%)

 

   > 2

13 (41.94%)

10 (32.26%)

8 (25.81%)

 

Provider characteristics

 Intervention Assignment

  Intervention

88 (27.85%)

121 (38.29%)

107 (33.86%)

0.323

  Usual care

104 (31.23%)

109 (32.73%)

120 (36.04%)

 

 Patient Provider’s Gender

  Male

68 (32.69%)

68 (32.69%)

72 (34.62%)

0.435

  Female

124 (28.12%)

162 (36.73%)

155 (35.15%)

 

 Gender of patient and provider

  Female providers and female patients

114 (28.64%)

145 (36.43%)

139 (34.92%)

0.799

  Female providers and male patients

10 (23.26%)

17 (39.53%)

16 (37.21%)

 

  Male providers and male patients

25 (35.71%)

20 (28.57%)

25 (35.71%)

 

  Male providers and female patients

43 (31.16%)

48 (34.78%)

47 (34.06%)