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Table 3 Distribution of contraceptive use and sexual behavior by sex

From: Factors related to healthy sexual and contraceptive behaviors in undergraduate students at university of Seville: a cross- sectional study

 

Women

N = 297

Men

N = 267

p value a

 

n (%)

n (%)

 

First sexual intercourse with a boyfriend

236 (79.46)

158 (59.2)

P < 0.001

Contraceptive use in first intercourse

236 (91.1)

195 (73.03)

P = 0.004

Current contraceptives use

255 (85.8)

234 (87.6)

p > 0.05

Currently in sexual relationship

183 (61.6)

127 (47.6)

P = 0.002

Ever had sexual intercourse

21 (7.07)

22 (8.2)

p > 0.05

Always satisfactory sex

118 (39.7)

144 (53.93)

P = 0.008

Ever used emergency contraception

172 (57.91)

182 (68.16)

P = 0.07

Had unsafe sex in past year

23 (7.74)

42 (15.7)

P = 0.01

Number of sexual partners in the past year, M (SD)

1.07 (0.28)

3.47(2.04)

P = 0.005

Frequency of sex

 1–2 in a week

21 (7.07)

88 (32.95)

 

 1–2 in a month

130 (43.77)

50 (18.72)

P = 0.029

 1–2 in a year

48 (16.16)

34 (12.73)

 

 More than twice a week

14 (4.71)

56 (20.97)

 

Had sex under drugs effect

31 (10.43)

68 (25.46)

P = 0.000

Had sex under alcohol effect

164 (55.21)

157 (58.8)

p > 0.05

Age at first sex, M (SD)

17.48 (9.13)

16.63 (1.97)

p > 0.05

Current contraceptive method

  

P = 0.01

 Coitus interruptus

19 (6.39)

21 (7.86)

 

 Condom

151 (50.84)

167 (62.54)

 

 Hormonal pills

78 (26.26)

37 (13.85)

 

 Others

7 (2.35)

9 (3.37)

 

Had an abortion

7 (2.35)

7 (2.62)

p > 0.05

Sources of information

 School

145 (48.82)

119 (44.56)

 

 Family

6 (2.02)

6 (2.24)

P = 0.001

 Internet

0 (0)

2 (0.74)

 

 Heath providers

14 (4.71)

0 (0)

 

Information about STIs and contraceptives right answers

n (%)

n (%)

p value a

Coitus interruptus is a very safe contraceptive.

286 (96.29)

251 (94)

P = 0.213

if condom is washed carefully, it is possible to reuse it several times.

287 (96.63)

253 (94.75)

P = 0.110

To use hormonal pills, you have to appoint a general practitioner at primary health centre

262 (88.21)

196 (73.4)

P = 0.000

Having sex during menstruation is safe to prevent pregnancies

275 (92.59)

231 (86.51)

P = 0.062

Hormonal pills are effective if you take it before sex

268 (90.23)

195 (73.03)

P = 0.000

Hormonal pills protect against STI

275 (92.59)

231 (86.51)

P = 0.043

The only method that protects you against STI is condom

246 (82.82)

192 (71.91)

P = 0.004

All women active sexually has to perform a Papanicolau annually.

242 (81.48)

176 (65.91)

P = 0.000

STI are common in our society

32 (10.77)

43 (16.10)

P = 0.056

  1. aSignificance tested using F test for continuous variables and 2 test for categorical variables