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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