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. 2019 Mar 25;14(3):e0214280. doi: 10.1371/journal.pone.0214280

Table 6. Knowledge, perceptions and experiences related to MDA (n = 840).

Characteristics Participation in MDA Total (n = 840) p-value*
None (n = 153) Incomplete (n = 225) Complete (n = 462)
  Number (%) Number (%) Number (%) Number (%)  
Have you heard of MDA (n = 839)
Yes 116 (76.3) 201 (89.3) 451 (97.6) 768 (91.5) <0.001
No 28 (18.4) 17 (7.6) 10 (2.2) 55 (6.6)
Don’t know 8 (5.3) 7 (3.1) 1 (0.2) 16 (1.9)
Where did you hear it from
Community engagement (n = 819)
Yes 78 (52.3) 124 (57.7) 380 (83.5) 582 (71.1) <0.001
No 71 (47.7) 91 (42.3) 75 (16.5) 237 (28.9)
Banners (n = 518)
Yes 6 (4.8) 9 (5.9) 30 (12.5) 45 (8.7) 0.016
No 119 (95.2) 144 (94.1) 210 (87.5) 473 (91.3)
Radio (n = 592)
Yes 9 (7) 3 (1.7) 25 (8.7) 37 (6.3) 0.009
No 120 (93) 174 (98.3) 261 (91.3) 555 (93.8)
Household member (n = 518)
Yes 14 (11.2) 11 (7.2) 12 (5) 37 (7.1) 0.09
No 111 (88.8) 142 (92.8) 228 (95) 481 (92.9)
Neighbor (n = 750)
Yes 20 (14.6) 33 (17.7) 39 (9.1) 92 (12.3) 0.008
No 117 (85.4) 153 (82.3) 388 (90.9) 658 (87.7)
Village head (n = 301)
Yes 6 (25) 7 (11.3) 110 (89.4) 123 (40.9) <0.001
No 18 (75) 55 (88.7) 105 (48.8) 178 (59.1)
Villager (n = 518)
Yes 2 (1.6) 1 (0.7) 3 (1.3) 6 (1.2) 0.75
No 123 (98.4) 152 (99.3) 237 (98.8) 512 (98.8)
Don’t know (n = 676)
Yes 19 (14.3) 7 (4.3) 7 (1.8) 33 (4.9) <0.001
No 114 (85.7) 155 (95.7) 374 (98.2) 643 (95.1)
It is important to take medicine (n = 815)
Yes 123 (85.4) 192 (88.9) 416 (91.4) 731 (89.7) 0.001
No 10 (6.9) 5 (2.3) 27 (5.9) 42 (5.2)
Don’t know 11 (7.6) 19 (8.8) 12 (2.6) 42 (5.2)
Received enough information on MDA (n = 582)
Yes 77 (64.7) 103 (68.2) 274 (87.8) 454 (78) <0.001
No 18 (15.1) 24 (15.9) 28 (9) 70 (12)
Don’t know 24 (20.2) 24 (15.9) 10 (3.2) 58 (10)
Purpose of the MDA medicine
To kill the malaria parasite (n = 158)
Yes 2 (25) 6 (66.7) 132 (93.6) 140 (88.6) <0.001
No 6 (75) 3 (33.3) 9 (6.4) 18 (11.4)
To protect from malaria (n = 676)
Yes 71 (53.4) 130 (80.2) 318 (83.5) 519 (76.8) <0.001
No 62 (46.6) 32 (19.8) 63 (16.5) 157 (23.2)
Mosquitoes will not bite me (n = 518)
Yes 0 (0) 2 (1.3) 3 (1.3) 5 (1) 0.44
No 125 (100) 151 (98.7) 237 (98.8) 513 (99)
No need to sleep under the mosquito net (n = 518)
Yes 0 (0) 1 (0.7) 0 (0) 1 (0.2) 0.3
No 125 (100) 152 (99.3) 240 (100)) 517 (99.8)
Gives me energy (n = 676)
Yes 14 (10.5) 12 (7.4) 13 (3.4) 39 (5.8) 0.006
No 119 (89.5) 150 (92.6) 368 (96.6) 637 (94.2)
Don’t know
Yes 20 (15) 14 (8.6) 14 (3.7) 48 (7.1) <0.001
No 113 (85) 148 (91.4) 367 (96.3) 628 (92.9)
Will take MDA medicine next year (n = 591)
Yes 97 (75.2)) 136 (89.5) 292 (94.2) 525 (88.8) <0.001
No 16 (12.4) 7 (4.6) 5 (1.6) 28 (4.7)
Don’t know 10 (7.8) 7 (4.6) 5 (1.6) 22 (3.7)
Conditional 6 (4.7) 2 (1.3) 8 (2.6) 16 (2.7)
MDA is important (n = 749)
Yes 125 (88.7) 198 (92.1) 372 (94.7) 695 (92.8) 0.13
No 4 (2.8) 3 (1.4) 6 (1.5) 13 (1.7)
Maybe 1 (0.7) 0 (0) 0 (0) 1 (0.1)
Don’t know 11 (7.8) 14 (6.5) 15 (3.8)) 40 (5.3)

*Fisher exact test and Chi-squared test