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Table 1 Difference among the three age groups in the proportion of respondents who are willing to perform the desirable BLS actions

From: Aging augments unwllingness to the initial three links in chains of survival

 

Age group

 

Scenario

17 to 29 years

29 to 59 years

>59 years

Chi-square test P value

CPR under their own initiative

78.9% (4,810/6,094)

71.9% (589/819)

57.1% (8,186/14,346)

<0.001

Telephone-assisted chest compression

94.6% (5,766/6,898)

92.5% (757/818)

84.6% (12,112/14,316)

<0.001

Early 119 call

91.2% (5,556/6,092)

91.2% (747/819)

79.4% (12,130/15,270)

<0.001

Use of AED

56.8% (3,386/5,963)

48.4% (388/801)

21.4% (2,832/13,285)

<0.001