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Table 4 Median MUAC by age group and sex with 95% confidence intervals

From: Mid-Upper Arm Circumference (MUAC) shows strong geographical variations in children with edema: results from 2277 surveys in 55 countries

Age group

Number of children with SAM

Percentage of SAM children with edema

Median MUAC (mm) per group

   

With edema

Without edema

Males

 6–17 months

9819

8.78 (8.22–9.34)

120 (119–121)

136 (135–137)

 18–29 months

4903

22.33 (21.17–23.50)

125 (124–126)

140 (139–141)

 30–41 months

1965

36.54 (34.41–38.67)

131 (129–133)

145 (144–146)

 42–53 months

1047

45.56 (42.54–48.58)

135 (133–137)

148 (147–149)

 54–59 months

427

50.35 (45.61–55.09)

134 (131–137)

148 (146–149)

 Total Males

18,161

18.54 (17.97–19.10)

126 (125–126)

143 (142–144)

Females

 6–17 months

12,625

7.64 (7.18–8.11)

120 (119–121)

133 (132–134)

 18–29 months

5993

17.35 (16.39–18.31)

125 (124–126)

139 (138–140)

 30–41 months

2200

32.73 (30.77–34.69)

130 (128–132)

145 (144–146)

 42–53 months

1029

38.00 (35.03–4.96)

132 (130–134)

148 (147–149)

 54–59 months

433

44.34 (39.66–49.02)

140 (137–143)

148 (148–150)

 Total Females

22,280

14.85 (14.38–15.31)

125 (124–126)

142 (142–143)