1 |
Zhang Z. Monte Carlo based statistical power analysis for mediation models: Methods and software. Behavior Research Methods. 2014;46(4):1184-1198. http://dx.doi.org/10.3758/s13428-013-0424-0
DOI
|
2 |
Ahn HL. An experimental study of the effects of husband's supportive behavior reinforcement education on stress relief of primigravidas. The Journal of Nurses Academic Society. 1985;15(1):5-16. http://dx.doi.org/10.4040/jnas.1985.15.1.5
DOI
|
3 |
DeVellis RF. Scale development: Theory and applications. 4th ed. Newbury Park, CA: Sage; 1991. p. 85.
|
4 |
Chen MJ, Grobman WA, Gollan JK, Borders AE. The use of psychosocial stress scales in preterm birth research. American Journal of Obstetrics and Gynecology. 2011;205(5):402-434. http://dx.doi.org/10.1016/j.ajog.2011.05.003
DOI
|
5 |
American College of Obstetricians and Gynecologists. ACOG practice bulletin no. 127: Management of preterm labor. Obstetrics and Gynecology. 2012;119(6):1308-1317. http://dx.doi.org/10.1097/AOG.0b013e31825af2f0
DOI
|
6 |
Hamilton SA, Tower CL. Management of preterm labour. Obstetrics, Gynaecology and Reproductive Medicine. 2013;23(4):114-120. http://dx.doi.org/10.1016/j.ogrm.2013.02.009
DOI
|
7 |
Sadler L, Saftlas A, Wang W, Exeter M, Whittaker J, Mc-Cowan L. Treatment for cervical intraepithelial neoplasia and risk of preterm delivery. JAMA: Journal of the American Medical Association. 2004;291(17):2100-2106. http://dx.doi.org/10.1001/jama.291.17.2100
DOI
|
8 |
Di Renzo GC, Giardina I, Rosati A, Clerici G, Torricelli M, Petraglia F. Maternal risk factors for preterm birth: A country-based population analysis. European Journal of Obstetrics, Gynecology, and Reproductive Biology. 2011;159(2):342-346. http://dx.doi.org/10.1016/j.ejogrb.2011.09.024
DOI
|
9 |
Cole-Lewis HJ, Kershaw TS, Earnshaw VA, Yonkers KA, Lin H, Ickovics JR. Pregnancy-specific stress, preterm birth, and gestational age among high-risk young women. Health Psychology. 2014;33(9):1033-1045. http://dx.doi.org/10.1037/a0034586
DOI
|
10 |
Dietz PM, Callaghan WM, Cogswell ME, Morrow B, Ferre C, Schieve LA. Combined effects of pre-pregnancy body mass index and weight gain during pregnancy on the risk of preterm delivery. Epidemiology. 2006;17(2):170-177. http://dx.doi.org/10.1097/01.ede.0000198470.26932.9a
DOI
|
11 |
Chung MY, Hwang KH, Cho OH. Relationship between fatigue, sleep disturbance, and gestational stress among pregnant women in the late stages. Korean Journal of Women Health Nursing. 2014;20(3):195-203. http://dx.doi.org/10.4069/kjwhn.2014.20.3.195
DOI
|
12 |
Myers KM, Hendon CP, Gan Y, Yao W, Yoshida K, Fernandez M, et al. A continuous fiber distribution material model for human cervical tissue. Journal of Biomechanics. 2015;48(9):1533-1540. http://dx.doi.org/10.1016/j.jbiomech.2015.02.060
DOI
|
13 |
Botsis D, Makrakis E, Papagianni V, Kouskouni E, Grigoriou O, Dendrinos S, et al. The value of cervical length and plasma proMMP-9 levels for the prediction of preterm delivery in pregnant women presenting with threatened preterm labor. European Journal of Obstetrics, Gynecology, and Reproductive Biology. 2006;128(1-2):108-112. http://dx.doi.org/10.1016/j.ejogrb.2005.10.022
DOI
|
14 |
Lawn JE, Kinney M. Preterm birth: Now the leading cause of child death worldwide. Science Translational Medicine. 2014;6(263):263ed221. http://dx.doi.org/10.1126/scitranslmed.aaa2563
DOI
|
15 |
Giannella L, Beraldi R, Giulini S, Cerami LB, Mfuta K, Facchinetti F. Nitric oxide metabolite levels and assessment of cervical length in the prediction of preterm delivery among women undergoing symptomatic preterm labor. International Journal of Gynaecology and Obstetrics. 2012;116(3):223-227. http://dx.doi.org/10.1016/j.ijgo.2011.10.020
DOI
|
16 |
Fox N, Bergh E, Oppal S, Saltzman D, Klauser C, Gupta S, et al. The association between a short cervix, fetal fibronectin, and preterm birth in twin pregnancies, analyzed by cause of preterm birth: Preterm labor, premature rupture of membranes, and indicated preterm birth. American Journal of Obstetrics and Gynecology. 2014;210(1 Suppl):S400. http://dx.doi.org/10.1016/j.ajog.2013.10.856
DOI
|
17 |
World Health Organization. Preterm birth [Internet]. Geneva, CH: Author; 2016 [cited 2016 March 26]. Available from: http://www.who.int/mediacentre/factsheets/fs363/en/.
|
18 |
Moutquin JM. Classification and heterogeneity of preterm birth. BJOG: British Journal of Obstetrics and Gynaecology. 2003;110 Suppl 20:30-33. http://dx.doi.org/10.1046/j.1471-0528.2003.00021.x
DOI
|
19 |
Statistics Korea. Survey results of the causes of death, 2009-2011 [Internet]. Daejeon: Author; 2012 [cited 2015 May 1]. Available from: http://kostat.go.kr/portal/korea/kor_nw/3/index.board?bmode=read&aSeq=269012.
|
20 |
Liu L, Johnson HL, Cousens S, Perin J, Scott S, Lawn JE, et al. Global, regional, and national causes of child mortality: An updated systematic analysis for 2010 with time trends since 2000. Lancet. 2012;379(9832):2151-2161. http://dx.doi.org/10.1016/s0140-6736(12)60560-1
DOI
|
21 |
Korean Society of Obstetrics and Gynecology. Obstetrics. 5th ed. Seoul: Author; 2015. p. 561-587.
|
22 |
American Congress of Obstetricians and Gynecologists. Preterm (Premature) labor and birth: Resource overview [Internet]. Washington, DC: Author; 2014 [cited 2015 May 01]. Available from: http://www.acog.org/Womens-Health/Preterm-Premature-Labor-and-Birth.
|
23 |
Korean Society of Maternal Fetal Medicine. The survey on the actual conditions of delivery room and delivery of high risk pregnancy, definition and classification of high pregnancy. Seoul: Author; 2012 Nov. Report No.:11-1352000-000879-01
|
24 |
Mella MT, Berghella V. Prediction of preterm birth: Cervical sonography. Seminars in Perinatology. 2009;33(5):317-324. http://dx.doi.org/10.1053/j.semperi.2009.06.007
DOI
|
25 |
Schetter CD. Stress processes in pregnancy and preterm birth. Current Directions in Psychological Science. 2009;18(4):205-209. http://dx.doi.org/10.1111/j.1467-8721.2009.01637.x
DOI
|
26 |
Romero R, Dey SK, Fisher SJ. Preterm labor: One syndrome, many causes. Science. 2014;345(6198):760-765. http://dx.doi.org/10.1126/science.1251816
DOI
|
27 |
Seravalli L, Patterson F, Nelson DB. Role of perceived stress in the occurrence of preterm labor and preterm birth among urban women. Journal of Midwifery & Women's Health. 2014;59(4):374-379. http://dx.doi.org/10.1111/jmwh.12088
DOI
|
28 |
Dole N, Savitz DA, Hertz-Picciotto I, Siega-Riz AM, McMahon MJ, Buekens P. Maternal stress and preterm birth. American Journal of Epidemiology. 2003;157(1):14-24. http://dx.doi.org/10.1093/aje/kwf176
DOI
|
29 |
Berghella V. Novel developments on cervical length screening and progesterone for preventing preterm birth. BJOG: British Journal of Obstetrics and Gynaecology. 2009;116(2):182-187. http://dx.doi.org/10.1111/j.1471-0528.2008.02008.x
DOI
|