Induction of labour versus expectant management for prelabour rupture of the membranes at term: an economic evaluation

 

Table 1: Characteristics of 7441 current drinkers in Canada and a subset of 5894 current drinkers to whom the CAGE questionnaire* was administered
Characteristic Group; % of respondents
All current drinkers Drinkers given CAGE questionnaire
Sex
Male 53.2 58.0
Female 46.8 42.0
Age, yr
15–17 4.8 4.8
18–19 3.4 3.6
20–24 10.4 11.1
25–34 23.9 24.1
35–44 22.4 22.6
45–54 15.5 15.3
55–64 9.4 9.2
>= 65 10.0 9.3
Region
Atlantic 8.4 8.2
Quebec 26.7 27.8
Ontario 34.3 34.2
Prairies 17.1 16.7
British Columbia 13.4 13.0
Language
English 68.0 67.6
French 24.0 25.0
Other/not stated 8.0 7.3
Marital status
Married/common-law 60.2 59.1
Single/never married 29.1 30.5
Widowed 3.9 3.3
Divorced/separated 6.8 7.1
Education level
Less than secondary 21.8 21.1
Secondary 25.0 24.6
Some postsecondary 31.6 32.3
University degree 18.1 18.8
Not stated 3.6 3.2
Income adequacy
Low 14.5 13.5
Middle 37.2 37.2
High 14.6 15.8
Not stated 33.7 33.4
Drinking pattern
Light, infrequent 47.1 33.5
Light, frequent 40.7 51.1
Heavy, infrequent 4.7 5.9
Heavy, frequent 7.6 9.5
No. of occasions with >= 5 drinks at 1 sitting
>= 12 10.4 13.0
3–11 16.1 20.0
1–2 17.1 19.4
0 52.5 43.0
Not stated 3.9 4.6
*See the introductory section.

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| CMAJ December 1, 1997 (vol 157, no 11) / JAMC le 1er décembre 1997 (vol 157, no 11) |

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