References
- ACOG. (2019). Preterm labor and birth. ACOG(Online). https://www.acog.org
- WHO. (2018). Preterm birth. WHO(Online). https://www.who.int
- J. W. Lee & S. O. Ryu. (2012). Survey results of the causes of death, 2009-2011. Kostat(Online). http://kostat.go.kr
- E. R. Kim et al. (2010). A Multicenter Study of Preterm Birth Weight and Gestational Age-Specific Neonatal Survival Rate and Causes of Death. Korean Journal Perinatal, 21(4), 369-376.
- Korean Society of Obstetrics and Gynecology. Obstetrics. 5th ed. Seoul: Author; 2015. p. 561-587.
- S. H. Park & D. O. Lim. (2014). Secular trends of incidence of late preterm in Korea: 1995-2012. Journal of the Korean Society of Maternal and Child Health, 18(2), 209-217. DOI : 10.21896/jksmch.2014.18.2.209
- N. H. Lee. (2013). International trends and implications for preterm birth. Health-welfare Policy Forum, 200, 116-127.
- M. C. Park. (2005). Prevention of Preterm Labor. Korean Journal of Women Health Nursing, 6(1), 133-147.
- N. Suff, L. Story & A. Shennan. (2019). The prediction of preterm delivery: What is new?. Seminars in Fetal and Neonatal Medicine, 24(1), 27-32. DOI : 10.1016/j.siny.2018.09.006.
- R. K. Creasy, B. A. Gummer & G. C. Liggins. (1980). System for predicting spontaneous preterm birth. Obstetrics and Gynecology, 55(6), 692-695.
- K. A. Lee et al. (2011). A model for prediction of spontaneous preterm birth in asymptomatic women. Journal of Women's Health, 20(12), 1825-1831. DOI : 10.1089/jwh.2011.2729
- Y. A. Kim. (2000). Fetal fibronectin in cervical secretion as a predictor of spontaneous preterm delivery in asymptomatic pregnancies. Doctoral dissertation. Seoul National University, Seoul.
- S. J. Sung et al. (2000). Prediction of preterm delivery by measurement of cervical length. Obstetrics & Gynecology Science, 43(12), 2269-2273.
- U. O. Kim. (2003). Comparison of the stressful life events and social support of pregnant woman with preterm labor with those of full-term pregnant women. Master dissertation. Gyeongsang National University, Jinju.
- H. K. Kim. (2003). Stress and Coping style of women with preterm labor. Master dissertation. Seoul National University, Seoul.
- J. O. Shim & S. B. Chang. (2006). Effects of abdominal breathing on preterm labor anxiety. Korean Journal Women Health Nursing, 12(2), 106-114. DOI : 10.4069/kjwhn.2006.12.2.106
- J. A. Oh. (2007). Effects of Providing Information on Stress and Maternal Role Confidence of Women with Preterm Labor. Korean Parent-Child Health Journal, 10(2), 99-109.
- W. J. Yu & J. E. Song. (2010). Effect of Abdominal breathing on state anxiety, preterm labor stress and tocolytic dosage of pregnant women with preterm labor, Korean Society of Nursing Science, 40(3), 442-452. DOI : 10.4040/jkan.2010.40.3.442
- M. K. Lee. (2014). A structural model for depression during pregnancy. Doctoral dissertation. Eulji University, Daejeon.
- M. S. Choi & Y. J. Park. (2010). The effects of relaxation therapy on anxiety and stress of pregnant women with preterm labor. Korean Journal Women Health Nursing, 16(4), 336-347. DOI : 10.4069/kjwhn.2010.16.4.336
- S. K. Choi, S. Y. Ahn, J. C. Shin & D. G. Jang. (2009). A clinical study of depressive symptoms during pregnancy. Obstetrics & Gynecology Science. 52(11), 1102-1108.
- W, Jean. (1979). Nursing: The Philosophy and Science of Caring. Boston: Little, Brown.
- D. E. Jesse & M. R. Alligood. (2002). Holistic Obstetrical Problem Evaluation (HOPE): testing a theory to predict birth outcomes in a group of women from appalachia. Health Care for Women International, 23(6-7), 587-599. DOI : 10.1080/07399330290107359
- Y. K. Kim & K. H. Lim. (2015). Risk Factors for Preterm Birth Among Preterm Labor Women. Korean Journal of Adult Nursing, 2015(4), 108-109.
- H. S. Kim & K. S. Lee. (2000). The association of working activity with adverse pregnancy outcome in nurses and office workers. Korean Journal Occupational Health Nursing, 39(1), 29-40
- G. S. Yoon. (2014). Factors related to premature birth and low birth weight based on medical record. Master dissertation. Chungnam National University, Daejeon.
- M. H. Jang. (2009). Exploring risk factors of preterm birth using data mining techniques. Master dissertation. Ewha Womans University, Seoul.
- G. L. Engel. (1977). The need for a new medical model: a challenge for biomedicine. Science, 196(4286), 129-136. DOI : 10.1126/science.847460
- R. F. DeVellis. (2012). Scale development: Theory and applications. 3rd ed. Thousand Oaks, CA: SAGE Publications.
- J. C. Nunnally. (1978). Psychometric theory. New York: Mcgraw-Hill.
- H. R. An. (1985). An experimental study of the effects of husband's supportive behavior reinforcement education on stress relief of primigravidas. Journal of Korean Academy of Nursing, 15(1), 5-16. DOI : 10.21896/jksmch.2014.18.2.209
- H. Krymko et al. (2004). Risk factors for recurrent preterm delivery. European Journal of Obstetrics an Gynecology and Reproductive Biology, 113(2), 160-163. DOI : 10.1016/j.ejogrb.2003.08.006
- H. M. Chochinov, K. G. Wilson, M. Enns & S. Lander. (1997). Are you depressed? Screening for depression in the terminally ill. American Journal of Psychiatry, 154(5), 674-676. DOI : 10.1176/ajp.154.5.674
- J. Maboney et al. (1994). Screening for depression: single question versus GDS. Journal of the American Geriatrics Society, 42(9), 1006-1008. DOI : 10.1111/j.1532-5415.1994.tb06597.x
- M. E. Weiss, N. P. Saks & S. Harris. (2002). Resolving the uncertainty of preterm symptoms: women's experiences with the onset of preterm labor. Journal of Obstetric, Gynecologic and Neonatal Nursing, 31(1), 66-76. DOI : 10.1111/j.1552-6909.2002.tb00024.x
- S. K. Kim et al. (2012). The 2012 National Survey on Fertility, Family Health & Welfare in Korea. Health and Social Welfare Review, 355-366.