Effects of knowledge, education, and experience on acceptance of first trimester screening for chromosomal anomalies.
Acta Obstet Gynecol Scand
; 89(7): 931-8, 2010 Jul.
Article
em En
| MEDLINE
| ID: mdl-20235896
ABSTRACT
OBJECTIVES:
To assess pregnant women's knowledge and understanding of first trimester prenatal screening (nuchal translucency, maternal serum free beta-human chorionic gonadotrophin and pregnancy-associated plasma-protein-A), to evaluate the impact of a new information booklet and investigate the effects of education and experiential knowledge of congenital disabilities on the perceived likelihood of accepting prenatal screening.DESIGN:
A quasi-experimental quantitative study with a self-completion questionnaire.SETTING:
Five different maternity care clinics in Iceland. POPULATION Expectant mothers in first trimester of pregnancy (n = 379). MATERIAL ANDMETHODS:
Expectant mothers were divided into two groups, an intervention and a control group, both receiving traditional care and information. The intervention group additionally received an information booklet about prenatal screening and diagnosis. MAIN OUTCOMEMEASURES:
Women's knowledge score of prenatal screening. The correlation between education, knowledge score, experiential knowledge of congenital disabilities, and the likelihood of accepting prenatal screening.RESULTS:
More than half of the women (57%) believed they received sufficient information to make an informed decision about screening. Knowledge scores were significantly higher for the intervention group (with mean 4.8 compared with 3.7 on a 0-8 scale, p < 0.0001). Those with higher scores were more likely to accept screening (p < 0.0001). Women with experiential knowledge of congenital anomalies in their own families were more likely to accept prenatal screening (p = 0.017).CONCLUSIONS:
Various factors, e.g. experiential knowledge, education and information about prenatal screening affect the likelihood of participation in prenatal screening programs. More information results in better knowledge and higher uptake rate.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Diagnóstico Pré-Natal
/
Aceitação pelo Paciente de Cuidados de Saúde
/
Testes Genéticos
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Conhecimentos, Atitudes e Prática em Saúde
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Transtornos Cromossômicos
Tipo de estudo:
Diagnostic_studies
/
Etiology_studies
/
Prognostic_studies
/
Qualitative_research
/
Risk_factors_studies
/
Screening_studies
Limite:
Adult
/
Female
/
Humans
/
Pregnancy
País/Região como assunto:
Europa
Idioma:
En
Revista:
Acta Obstet Gynecol Scand
Ano de publicação:
2010
Tipo de documento:
Article
País de afiliação:
Islândia