{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,12,30]],"date-time":"2025-12-30T22:51:30Z","timestamp":1767135090321,"version":"build-2238731810"},"publisher-location":"Chichester, UK","reference-count":48,"publisher":"John Wiley & Sons, Ltd","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"DOI":"10.1002\/14651858.cd007595.pub2","type":"reference-entry","created":{"date-parts":[[2010,1,18]],"date-time":"2010-01-18T15:48:29Z","timestamp":1263829709000},"source":"Crossref","is-referenced-by-count":9,"title":["Repeated use of pre- and postcoital hormonal contraception for prevention of pregnancy"],"prefix":"10.1002","author":[{"given":"Vera","family":"Halpern","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Elizabeth G.","family":"Raymond","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Laureen M","family":"Lopez","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2010,1,20]]},"reference":[{"key":"10.1002\/14651858.CD007595.pub2-BIB1|cit1","first-page":"1182","article-title":"Experience with LNG for postcoital contraception","volume":"106","author":"Canzler","year":"1984","journal-title":"Zentralblatt f\u00fcr Gyn\u00e4kologie"},{"key":"10.1002\/14651858.CD007595.pub2-BIB2|cit2","first-page":"25","article-title":"Proseptive study of contraception with LNG","volume":"24","author":"Chernev","year":"1995","journal-title":"Planned Parenthood in Europe"},{"key":"10.1002\/14651858.CD007595.pub2-BIB3|cit3","first-page":"167","article-title":"The pre-coital use of mini-dosage progestagens","volume":"Supplement 5","author":"Cox","year":"1968","journal-title":"Journal Reproduction and Fertility"},{"key":"10.1002\/14651858.CD007595.pub2-BIB4|cit4","unstructured":"Echeverry G Sarria C High doses of d-norgestrel as a postcoital contraception Report on file 1974"},{"key":"10.1002\/14651858.CD007595.pub2-BIB5|cit5","doi-asserted-by":"crossref","first-page":"43","DOI":"10.1016\/0020-7292(91)90177-7","article-title":"A multicenter clinical study on two types of LNG tablets administered for postcoital contraception","volume":"36","author":"He","year":"1991","journal-title":"International Journal of Gynecology and Obstetrics"},{"key":"10.1002\/14651858.CD007595.pub2-BIB6|cit6","doi-asserted-by":"crossref","first-page":"367","DOI":"10.1016\/0010-7824(73)90139-X","article-title":"Postcoital contraception with d-Norgestrel","volume":"7","author":"Kesseru","year":"1973","journal-title":"Contraception"},{"key":"10.1002\/14651858.CD007595.pub2-BIB7|cit7","unstructured":"Klawe H Iwaszkiewicz J Preliminary results of investigations of Postinor Report on file 1984 29"},{"key":"10.1002\/14651858.CD007595.pub2-BIB8|cit8","first-page":"103","article-title":"Postcoital contraception","volume":"51","author":"Kliment","year":"1986","journal-title":"Ceskoslovenska Gynekologie"},{"key":"10.1002\/14651858.CD007595.pub2-BIB9|cit9","first-page":"156","article-title":"Evaluation of d-Norgestrel 1.0 mg as a post-coital contraceptive","volume":"20","author":"Larranga","year":"1975","journal-title":"International Journal of Fertility"},{"key":"10.1002\/14651858.CD007595.pub2-BIB10|cit10","doi-asserted-by":"crossref","first-page":"221","DOI":"10.1016\/0010-7824(74)90013-4","article-title":"Further experience with quingestanol acetate as a postcoital oral contraceptive","volume":"9","author":"Mischler","year":"1974","journal-title":"Contraception"},{"key":"10.1002\/14651858.CD007595.pub2-BIB11|cit11","first-page":"58","article-title":"The use of progestogens as postcoital oral contraceptives","volume":"13","author":"Moggia","year":"1974","journal-title":"Journal of Reproductive Medicine"},{"key":"10.1002\/14651858.CD007595.pub2-BIB12|cit12","unstructured":"Nirapathpongporn A Antarikanonda P Postcoital contraception with 0.75 mg LNG (Postinor) in Thai women Report on file"},{"key":"10.1002\/14651858.CD007595.pub2-BIB13|cit13","doi-asserted-by":"crossref","first-page":"303","DOI":"10.1016\/0010-7824(70)90016-8","article-title":"A new postcoital oral contraceptive","volume":"1","author":"Rubio","year":"1970","journal-title":"Contraception"},{"key":"10.1002\/14651858.CD007595.pub2-BIB14|cit14","unstructured":"Sas M Farkas M Apro G On the oral postcoital contraceptive Postinor containing 0.75mg of d-norgestrel per tablet Report on file"},{"key":"10.1002\/14651858.CD007595.pub2-BIB15|cit15","unstructured":"Schering AG Clinical results of SH 9.0999 P (post-coital pill containing 600 \u00b5g LNG) in semi-continuous use (as supplied 04 Nov 2008) Report on file 1978"},{"key":"10.1002\/14651858.CD007595.pub2-BIB16|cit16","first-page":"72","article-title":"Results of a Mutlicenter Trial of Postinor","volume":"30","author":"Seregely","year":"1982","journal-title":"Therapia Hungarica"},{"key":"10.1002\/14651858.CD007595.pub2-BIB17|cit17","first-page":"36","article-title":"Post-coital contraception with dienoestrol","volume":"4","author":"Szontagh","year":"1969","journal-title":"Medical Gynaecology and Sociology"},{"key":"10.1002\/14651858.CD007595.pub2-BIB18|cit18","doi-asserted-by":"crossref","first-page":"275","DOI":"10.1016\/0010-7824(87)90097-7","article-title":"Postcoital contraception with LNG during the peri-ovulatory phase of the menstrual cycle. Task Force on Post-ovulatory Methods for Fertility Regulation","volume":"36","author":"Bhattacharjee","year":"1987","journal-title":"Contraception"},{"key":"10.1002\/14651858.CD007595.pub2-BIB19|cit19","doi-asserted-by":"crossref","first-page":"303","DOI":"10.1016\/S0010-7824(00)00116-5","article-title":"Efficacy and side effects of immediate postcoital LNG used repeatedly for contraception","volume":"61","year":"2000","journal-title":"Contraception"},{"key":"10.1002\/14651858.CD007595.pub2-BIB20|cit20","first-page":"87","article-title":"Low-dosage oral progestogens to control fertility","volume":"43","author":"Zanartu","year":"1974","journal-title":"Obstetrics and Gynecology"},{"key":"10.1002\/14651858.CD007595.pub2-BIB21|cit21","first-page":"101","article-title":"An oral progestogen as a coital contraceptive: experimental clinical study","volume-title":"Regulation of human fertility","author":"Zanartu","year":"1976"},{"key":"10.1002\/14651858.CD007595.pub2-BIB22|cit22","unstructured":"Czekanowski R Adamski M Effectiveness of contraceptive Postinor Report on file"},{"key":"10.1002\/14651858.CD007595.pub2-BIB23|cit23","first-page":"2","article-title":"Comparative study of anteovin, rigevidon and postinor in young people","volume":"May","author":"Hetenyi","year":"1988","journal-title":"Medicus Universalis Terapias Melleklet"},{"key":"10.1002\/14651858.CD007595.pub2-BIB24|cit24","first-page":"61","article-title":"Post-coital contraception with d-norgestrel: evaluation of nine doses","volume":"2","author":"Hurtado","year":"1975","journal-title":"Reproduccion"},{"key":"10.1002\/14651858.CD007595.pub2-BIB25|cit25","first-page":"19","article-title":"Clinical aspects of the use of current oral contraceptives","volume":"11","author":"Krymskaya","year":"1983","journal-title":"Akusherstvo Gynecologiya"},{"key":"10.1002\/14651858.CD007595.pub2-BIB26|cit26","first-page":"22","article-title":"Contraceptive use of ovidon, rigevidon and postinor","volume":"11","author":"Kulakov","year":"1983","journal-title":"Akusherstvo Gynecologiya"},{"key":"10.1002\/14651858.CD007595.pub2-BIB27|cit27","unstructured":"Orley J Report on the clinical trial of Postinor Report on file"},{"key":"10.1002\/14651858.CD007595.pub2-BIB28|cit28","first-page":"17","article-title":"Clinical use of rigevidon, ovidon and postinor","volume":"11","author":"Serov","year":"1983","journal-title":"Akusherstvo Gynecologiya"},{"key":"10.1002\/14651858.CD007595.pub2-BIB29|cit29","unstructured":"Szczurowicz A Witczak A Clinical evaluation of Postinor Report on file"},{"key":"10.1002\/14651858.CD007595.pub2-BIB30|cit30","first-page":"192","article-title":"Interception - three years of experience","volume":"54","author":"Unzeitig","year":"1989","journal-title":"Ceskoslovenska Gynekologie"},{"key":"10.1002\/14651858.CD007595.pub2-BIB31|cit31","first-page":"239","article-title":"Our experience with clinical testing of Postinor- a hormonal oral preparation for postcoital contraception","volume":"22","author":"Vasilev","year":"1983","journal-title":"Akusherstvo i ginekologiia"},{"key":"10.1002\/14651858.CD007595.pub2-BIB32|cit32","unstructured":"Halpern V Pericoital oral contraception with levonorgestrel http:\/\/clinicaltrials.gov\/show\/NCT00922233"},{"key":"10.1002\/14651858.CD007595.pub2-BIB33|cit33","unstructured":"American College of Obstetricians and Gynecologists Emergency contraception ACOG Practice Bulletin 2005 1 10"},{"key":"10.1002\/14651858.CD007595.pub2-BIB34|cit34","doi-asserted-by":"crossref","first-page":"56","DOI":"10.2307\/3583243","article-title":"Perception and practice of emergency contraception by post-secondary school students in Southwest Nigeria","volume":"4","author":"Arowojolua","year":"2000","journal-title":"African Journal of Reproductive Health"},{"key":"10.1002\/14651858.CD007595.pub2-BIB35|cit35","unstructured":"Britwum PK What one should know about the drug 'N' tablet Ghana Pharmaceutical Journal 2006 67 8"},{"key":"10.1002\/14651858.CD007595.pub2-BIB36|cit36","doi-asserted-by":"crossref","first-page":"1095","DOI":"10.1016\/j.steroids.2003.07.007","article-title":"Mechanism of action of emergency contraception","volume":"68","author":"Croxatto","year":"2003","journal-title":"Steroids"},{"key":"10.1002\/14651858.CD007595.pub2-BIB37|cit37","first-page":"22","article-title":"Clinico-pharmacological examination of Postinor","volume":"29","author":"Farkas","year":"1981","journal-title":"Therapia Hungarica"},{"key":"10.1002\/14651858.CD007595.pub2-BIB38|cit38","unstructured":"Frost J (Guttmacher Institute) Data on women who have infrequent sex [email] Message to: EG Raymond"},{"key":"10.1002\/14651858.CD007595.pub2-BIB39|cit39","doi-asserted-by":"crossref","first-page":"1490","DOI":"10.1136\/bmj.328.7454.1490","article-title":"Grading quality of evidence and strength of recommendations","volume":"328","year":"2004","journal-title":"British Medical Journal"},{"key":"10.1002\/14651858.CD007595.pub2-BIB40|cit40","doi-asserted-by":"crossref","first-page":"557","DOI":"10.1016\/0010-7824(90)90064-3","article-title":"Comparative cross-over pharmacokinetic study on two types of postcoital contraceptive tablets containing levonorgestrel","volume":"41","author":"He","year":"1990","journal-title":"Contraception"},{"key":"10.1002\/14651858.CD007595.pub2-BIB41|cit41","unstructured":"Higgins JPT Green S Cochrane Handbook for Systematic Reviews of Interventions 5.0.0 [updated February 2008] www.cochrane.dk\/cochrane\/handbook\/hbook.htm"},{"key":"10.1002\/14651858.CD007595.pub2-BIB42|cit42","doi-asserted-by":"crossref","first-page":"185","DOI":"10.1046\/j.1365-2710.2000.00277.x","article-title":"Use of 0.75 mg Levonorgestrel for postcoital contraception in Thailand","volume":"25","author":"Lerkiatbundit","year":"2000","journal-title":"Journal of Clinical Pharmacy and Therapeutics"},{"key":"10.1002\/14651858.CD007595.pub2-BIB43|cit43","doi-asserted-by":"crossref","first-page":"101","DOI":"10.1016\/0002-9378(73)90095-1","article-title":"Interception: the use of postovulatory estrogens to prevent implantation","volume":"115","author":"Morris","year":"1973","journal-title":"American Journal of Obstretrics and Gynecology"},{"key":"10.1002\/14651858.CD007595.pub2-BIB44|cit44","doi-asserted-by":"crossref","first-page":"112","DOI":"10.1016\/j.contraception.2006.08.015","article-title":"Effectiveness of LNG emergency contraception given before or after ovulation - a pilot study","volume":"75","author":"Novikova","year":"2007","journal-title":"Contraception"},{"key":"10.1002\/14651858.CD007595.pub2-BIB45|cit45","first-page":"31","article-title":"Postcoital contraception with 0.75 mg d-Norgestrel (Postinor)","volume":"40","author":"Seregely","year":"1977","journal-title":"Magyar Noorvosok Lapia"},{"key":"10.1002\/14651858.CD007595.pub2-BIB46|cit46","unstructured":"Taylor D (Family Health International) Interpretation of pooled pregnancy rate [email] Message to: EG Raymond"},{"key":"10.1002\/14651858.CD007595.pub2-BIB47|cit47","doi-asserted-by":"crossref","first-page":"201","DOI":"10.1002\/sim.4780100206","article-title":"Methodological pitfalls in the analysis of contraceptive failure","volume":"10","author":"Trussell","year":"1991","journal-title":"Statistics in Medicine"},{"key":"10.1002\/14651858.CD007595.pub2-BIB48|cit48","doi-asserted-by":"crossref","first-page":"89","DOI":"10.1016\/j.contraception.2004.03.009","article-title":"Contraceptive failure in the United States","volume":"70","author":"Trussell","year":"2004","journal-title":"Contraception"}],"updated-by":[{"DOI":"10.1002\/14651858.cd007595.pub3","type":"new_version","label":"New version","source":"publisher","updated":{"date-parts":[[2014,9,26]],"date-time":"2014-09-26T00:00:00Z","timestamp":1411689600000}}],"container-title":["Cochrane Database of Systematic Reviews"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.cochranelibrary.com\/cdsr\/doi\/10.1002\/14651858.CD007595.pub2\/epdf\/full","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2021,8,9]],"date-time":"2021-08-09T18:11:48Z","timestamp":1628532708000},"score":1,"resource":{"primary":{"URL":"https:\/\/doi.wiley.com\/10.1002\/14651858.CD007595.pub2"}},"subtitle":[],"editor":[{"given":"Vera","family":"Halpern","sequence":"additional","affiliation":[],"role":[{"role":"editor","vocabulary":"crossref"}]}],"short-title":[],"issued":{"date-parts":[[2010,1,20]]},"references-count":48,"URL":"https:\/\/doi.org\/10.1002\/14651858.cd007595.pub2","relation":{},"subject":[],"published":{"date-parts":[[2010,1,20]]}}}