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Table 2 Coverage and utilization of nets and IRS among sampled households in each study community

From: Transmission risk beyond the village: entomological and human factors contributing to residual malaria transmission in an area approaching malaria elimination on the Thailand–Myanmar border

  Komonae Suan Oi Pha Man Total
n % (95% CI) n % (95% CI) n % (95% CI) n % (95% CI)
Of households (N = 192)
 Households with at least one
  Any net 55 100 (93.5–100) 117 100 (96.9–100) 20 100 (83.2–100) 192 100 (98.1–100)
  ITN 54 98.2 (90.3–100) 106 90.6 (83.8–95.2) 20 100 (83.2–100) 180 93.8 (89.3–96.7)
  LLIN 54 98.2 (90.3–100) 105 89.7 (82.8–94.6) 20 100 (83.2–100) 179 93.2 (88.7–96.3)
 Households with sufficient
  Any net 38 69.1 (55.2–80.9) 88 75.2 (66.4–82.7) 9 45.0 (23.1–68.5) 135 70.3 (63.3–76.7)
  ITN 34 61.8 (47.7–74.6) 72 61.5 (52.1–70.4) 7 35.0 (15.4–59.2) 113 58.9 (51.5–65.9)
  LLIN 34 61.8 (47.7–74.6) 71 60.7 (51.2–69.6) 6 30.0 (11.9–54.3) 111 57.8 (50.5–64.9)
 Households that received IRS in previous 12 months 55 100 (93.5–100) 60 52.6 (43.1–62.1) 20 100 (83.2–100) 135 71.4 (64.4–77.8)
 Households with sufficient LLINs and/or IRS in previous 12 months 55 100 (93.5–100) 92 78.6 (70.1–85.7) 20 100 (83.2–100) 167 87.0 (81.4–91.4)
Of individuals aged 18+ years (N = 430)
 % population access to an ITN   84.4 (78.3–90.4)   79.8 (73.9–85.7)   74.1 (63.1–85.2)   80.5 (76.4–84.6)
 Adults that slept under a net previous night
  Any net 102 88.7 (81.4–93.8) 251 94.7 (91.3–97.1) 49 98.0 (89.4–99.9) 402 93.5 (90.7–95.6)
  ITN 99 86.1 (78.4–91.8) 203 76.6 (71.0–81.6) 40 80.0 (62.3–90.0) 342 79.5 (75.4–83.3)
 Use:access ratio   1   1   1   1
Of individuals aged < 18 years
 Children aged 5–17 slept that under LLIN previous night (N = 281) 66 94.3 (86.0–98.4) 129 77.7 (70.6–83.8) 38 84.4 (70.5–93.5) 233 82.9 (78.0–87.1)
 Children aged < 5 slept under a LLIN previous night (N = 127) 25 96.2 (80.4–99.9) 66 80.5 (70.3–88.4) 14 73.7 (48.8–90.9) 105 82.7 (75.0–88.8)
  1. ITN insecticide treated net, LLIN long-lasting insecticidal net, IRS indoor residual spraying