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ew Window Help Tools Heavey etal-2008 Heavey,et-al-2008 Differences in Pregnancy

ID: 3354312 • Letter: E

Question

ew Window Help Tools Heavey etal-2008 Heavey,et-al-2008 Differences in Pregnancy Desire Among Pregnant Female Adolescents at a State-Funded Family Planning Clinic Elizabeth J. Heavey, CNM, PhD, Kirsten B. Moysich, PhD, Andrew Hyland, PhD Charlotte M. Druschel, MD, PhD, and Michael W. Sil, Ph We wished to examine variables associated with pregnancy desire among pregnant adolescents from low socioeconomic backgrounds. This study analyzed 335 charts at a state-funded family planning clinic. Participants were adolescents who had a positive pregnancy test at the clinic on the day of the survey Logistic regression was utilized to determine differences in were more than twice as likely to desire pregnancy as African American teens (adjusted odds ratio [AOR 2 22; 95% confidence interval lai. 1.22-3 65L and adolescents who were not in school were alma twice as likely as those who were in school full-time to desire pregnancy (AOR· 1.83, 95% ci 108-309. Hispanic teens who were not in school were 12 times more likely to desire pregnancy than African American teens who were in school full-time (odds ratio [ORI. I 1.47: 95% C. 368-3575). Adolescent pregnancy desire is significantly associated with educational status and racial background. Developing cultarally appropriate interventions to encourage continued education and asking about community and familial noms pregnancy desire. We found that Hispanic teens are essential steps in addressing this issue. J Miwifery Womens Health 2008.53:130-137 0 2008 by the American College of Nunse-Midwives keywords: adolescent pregnancy,edacation, pregnancy desire, race, teen pregnancy last 40 years. Today, pregnant adolescents are much more likely to be unmarried, to continue to have subse- INTRODUCTION Despite some reported improvement over the last decade, the rates of adolescent pregnancy in t he United States quent pregnancies into their twenties while not marri remain high compared to other developed natioand have a greater likelihood to need extended welt r likclihood to need extended welfare support than in decades past. The National Center for Lactivity and sexual 8

Explanation / Answer

Q7. The Chi-square test of independence determines whether there is a statistically significant relationship between categorical variables. It is a hypothesis test that answers the question—do the values of one categorical variable depend on the value of other categorical variables. Hence in this case where we are measuring desire for pregnancy against independent categorical variables like age, racial background, type of insurance etc.the chi square test will help in determinging if desire for pregnancy depends on the aforementioned factors like age, recial backgroud etc. Hence the chi square test is the most appropriate here.