Table 2.
Frequency count of 98 diabetic retinopathy–related videos in English by their sources and contents.
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Source category of videos | |||
| Content category | Consumer (n=42) n (%) |
News (n=16) n (%) |
Professional (n=40) n (%) |
Total (N=98) n (%) |
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| Gender of person providing information in the video | |||||
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No people featured | 18 (43) | 2 (13) | 6 (15) | 26 (27) |
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Man featured | 11 (26) | 8 (50) | 17 (43) | 36 (37) |
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Woman featured | 10 (24) | 3 (19) | 10 (25) | 23 (24) |
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Both featured | 3 (7) | 3 (19) | 7 (18) | 13 (13) |
| Purpose of the video was to provide information about diabetic retinopathy | |||||
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No | 21 (50) | 5 (31) | 13 (33) | 39 (40) |
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Yes | 21 (50) | 11 (69) | 27 (68) | 59 (60) |
| Shows or mentions retinopathy | |||||
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No | 11 (26) | 4 (25) | 8 (20) | 23 (24) |
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Yes | 31 (74) | 12 (75) | 32 (80) | 75 (77) |
| Shows or mentions proliferative retinopathy | |||||
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No | 29 (69) | 15 (94) | 28 (70) | 72 (74) |
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Yes | 13 (31) | 1 (6) | 12 (30) | 26 (27) |
| Shows or mentions nonproliferative retinopathy | |||||
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No | 34 (81) | 16 (100) | 31 (78) | 81 (83) |
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Yes | 8 (19) | 0 (0) | 9 (23) | 17 (17) |
| Mentions screening | |||||
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No | 27 (64) | 8 (50) | 23 (58) | 58 (59) |
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Yes | 15 (36) | 8 (50) | 17 (43) | 40 (41) |
| Mentions macular degeneration | |||||
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No | 40 (95) | 14 (88) | 36 (90) | 90 (92) |
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Yes | 2 (5) | 2 (13) | 4 (10) | 8 (8) |
| Mentions vision loss or blindness | |||||
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No | 21 (50) | 5 (31) | 16 (40) | 42 (43) |
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Yes | 21 (50) | 11 (69) | 24 (60) | 56 (57) |
| Mentions cataract | |||||
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No | 39 (93) | 16 (100) | 37 (93) | 92 (94) |
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Yes | 3 (7) | 0 (0) | 3 (8) | 6 (6) |
| Mentions pain (if any) | |||||
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No | 39 (93) | 16 (100) | 39 (98) | 94 (96) |
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Yes | 3 (7) | 0 (0) | 1 (3) | 4 (4) |
| Mentions anxiety or fear of diagnosis or screening | |||||
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No | 40 (95) | 15 (94) | 38 (95) | 93 (95) |
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Yes | 2 (5) | 1 (6) | 2 (5) | 5 (5) |
| Mentions control of diabetes | |||||
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No | 25 (60) | 5 (31) | 17 (43) | 47 (48) |
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Yes | 17 (41) | 11 (69) | 23 (58) | 51 (52) |
| Mentions symptoms (if any) | |||||
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No | 24 (57) | 6 (38) | 20 (50) | 50 (51) |
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Yes | 18 (43) | 10 (63) | 20 (50) | 48 (49) |
| Mentions treatment (if any) | |||||
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No | 17 (41) | 9 (56) | 16 (40) | 42 (43) |
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Yes | 25 (60) | 7 (44) | 24 (60) | 56 (57) |
| Mentions prevention for retinopathy | |||||
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No | 30 (71) | 8 (50) | 27 (68) | 65 (66) |
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Yes | 12 (29) | 8 (50) | 13 (33) | 33 (33) |
| Mentions that it can go unnoticed | |||||
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No | 39 (93) | 13 (81) | 28 (70) | 80 (82) |
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Yes | 3 (7) | 3 (19) | 12 (30) | 18 (18) |
| Mentions retinal detachment | |||||
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No | 36 (86) | 13 (81) | 29 (73) | 78 (80) |
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Yes | 6 (14) | 3 (19) | 11 (28) | 20 (20) |