Development of the Attitudes toward Infertility Scale (ATIS): validity and reliability study
Abstract
Purpose: The purpose of the study was to develop both a valid and reliable scale to determine the attitudes of university students towards infertility.
Materials and Methods: This study was conducted in two phases, Study 1 (n = 443) and Study 2 (n = 309), with university students. Item analysis, exploratory factor analysis, discriminant validity, and internal reliability were calculated in Study 1. Confirmatory factor analysis and internal reliability were calculated in Study 2.
Results: The result of exploratory factor analysis showed that the scale has a single factor structure with 12 items and confirmatory factor analysis indicated a good fit of the model for Attitudes Toward Infertility Scale. Cronbach’s alpha coefficients were .85 and .83 for two studies.
Conclusion: The findings of this study demonstrate that the Attitudes toward Infertility Scale is a reliable and valid instrument.
Keywords
Kaynakça
- 1. De Melo-Martin I. On cloning human beings. Bioethics. 2002;16:246–65.
- 2. Burns LH. Psychiatric aspects of infertility and infertility treatments. Psychiatric Clinics of North America. 2007;30:689-716.
- 3. Baird DT, Collins J, Egozcue J, Evers LH, Gianaroli L, Leridon H, et al. Fertility and ageing. Hum Reprod Update. 2005;11:261-76.
- 4. Chavarro JE, Rich-Edwards JW, Rosner BA, Willett WC. Diet and lifestyle in the prevention of ovulatory disorder infertility. Obstet Gynecol. 2007;110:1050-58.
- 5. Weström, L. Sexually transmitted diseases and infertility. Sexually Transmitted Diseases. 1994;21(2):32-7.
- 6. Wyndham N, Figueira PGM, Patrizio P. A persistent misperception: assisted reproductive technology can reverse the “aged biological clock”. Fertil Steril. 2012;97:1044-57.
- 7. Hammarberg K, Setter T, Norman RJ, Holden CA, Michelmore J, Johnson L. Knowledge about factors that influence fertility among Australians of reproductive age: A population-based survey. Fertil Steril. 2013;99:502-7.
- 8. Hammarberg K, Zosel R, Comoy C, Robertson S, Holden C, Deeks M, et al. Fertility-related knowledge and information-seeking behaviour among people of reproductive age: A qualitative study. Hum Fertil. 2017;20:88-95.
- 9. Bunting L, Boivin J. Knowledge about infertility risk factors, fertility myths and illusory benefits of healthy habits in young people. Hum Reprod. 2008;23:1858–64.
- 10. Bohner G, Dickel N. Attitudes and attitude change. Annu Rev Psychol. 2011;62:391-417.
