Understanding contraceptive failure

Best Practice and Research: Clinical Obstetrics and Gynaecology

Volumn 23, Issue 2, 2009, Pages 199-209

  Trussell, James ^a,b  

^a PRINCETON UNIVERSITY   (United States)

^b UNIVERSITY OF HULL   (United Kingdom)

Author keywords

contraception; contraceptive failure

Indexed keywords

CONTRACEPTIVE AGENT; COPPER INTRAUTERINE DEVICE; GESTAGEN; LEVONORGESTREL; MELOXICAM; ORAL CONTRACEPTIVE AGENT; SPERMICIDAL AGENT;

AMENORRHEA; ARTICLE; BARRIER CONTRACEPTION; CLINICAL TRIAL; CONDOM; CONTRACEPTION; DRUG EFFICACY; DRUG SAFETY; DRUG WITHDRAWAL; EMERGENCY CONTRACEPTION; EVIDENCE BASED MEDICINE; FEMALE STERILIZATION; HEALTH BEHAVIOR; HUMAN; INSTRUMENT STERILIZATION; LACTATION; MALE STERILIZATION; MATERNAL AGE; MEDICAL LITERATURE; METHODOLOGY; PREGNANCY RATE; PRIORITY JOURNAL; RISK ASSESSMENT; SEXUAL INTERCOURSE; TREATMENT FAILURE; UNPLANNED PREGNANCY; CONTRACEPTIVE BEHAVIOR; DEVICE FAILURE; FEMALE; PREGNANCY; PROCEDURES; STATISTICAL MODEL; STATISTICS AND NUMERICAL DATA;

CONTRACEPTION; CONTRACEPTION BEHAVIOR; EQUIPMENT FAILURE; FEMALE; HUMANS; MODELS, STATISTICAL; PREGNANCY; PREGNANCY, UNPLANNED; RISK ASSESSMENT; TREATMENT FAILURE;

EID: 60549110372     PISSN: 15216934     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.bpobgyn.2008.11.008     Document Type: Article

References (64)

1. Grady W.R., Klepinger D.H., and Nelson-Wally A. Contraceptive characteristics: the perceptions and priorities of men and women. Fam Plann Perspect 31 (1999) 168-175
2. Potter L., Oakley D., de Leon-Wong E., et al. Measuring compliance among oral contraceptive users. Fam Plann Perspect 28 (1996) 154-158
3. Trussell J. Contraceptive efficacy. In: Hatcher R.A., Trussell J., and Nelson A.L. (Eds). Contraceptive technology. 19th edn. (2007), Ardent Media, New York 747-826
4. Steiner M.J., Trussell J., Mehta N., et al. Communicating contraceptive effectiveness: a randomized controlled trial to inform a World Health Organization family planning handbook. Am J Obstet Gynecol 195 (2006) 85-91
5. Steiner M.J., Trussell J., and Johnson S. Communicating contraceptive effectiveness: an updated counseling chart. Am J Obstet Gynecol 197 (2007) 118
6. World Health Organization. Comparing typical effectiveness of contraceptive methods (2006), World Health Organization, Geneva. Available at: www.fhi.org/nr/shared/enFHI/Resources/EffectivenessChart.pdf
7. Fu H., Darroch J.E., Haas T., et al. Contraceptive failure rates: new estimates from the 1995 National Survey of Family Growth. Fam Plann Perspect 31 (1999) 56-63
8. Trussell J., Sturgen K., Strickler J., et al. Comparative contraceptive efficacy of the female condom and other barrier methods. Fam Plann Perspect 26 (1994) 66-72
9. Audet M.C., Moreau M., Koltun W.D., et al. Evaluation of contraceptive efficacy and cycle control of a transdermal contraceptive patch vs an oral contraceptive. JAMA 285 (2001) 2347-2354
10. ®) on contraceptive efficacy. Contraception 69 (2004) 189-195
11. Oddsson K., Leifels-Fischer B., de Melo N.R., et al. Efficacy and safety of a contraceptive vaginal ring (NuvaRing) compared with a combined oral contraceptive: a 1-year randomized trial. Contraception 71 (2005) 176-182
12. Arévalo M., Jennings V., and Sinai I. Efficacy of a new method of family planning: the Standard Days method. Contraception 65 (2002) 333-338
13. Arévalo M., Jennings V., Nikula M., et al. Efficacy of the new TwoDay method of family planning. Fertil Steril 82 (2004) 885-892
14. Trussell J., and Grummer-Strawn L. Contraceptive failure of the ovulation method of periodic abstinence. Fam Plann Perspect 22 (1990) 65-75
15. Trussell J., Strickler J., and Vaughan B. Contraceptive efficacy of the diaphragm, the sponge and the cervical cap. Fam Plann Perspect 25 (1993) 100-105, 135
16. Frezieres R.G., Walsh T.L., Nelson A.L., et al. Evaluation of the efficacy of a polyurethane condom: results from a randomized, controlled clinical trial. Fam Plann Perspect 31 (1999) 81-87
17. Walsh T.L., Frezieres R.G., Peacock K., et al. Evaluation of the efficacy of a nonlatex condom: results from a randomized, controlled clinical trial. Perspect Sex Reprod Health 35 (2003) 79-86
18. Steiner M.J., Dominik R., Rountree R.W., et al. Contraceptive effectiveness of a polyurethane condom and a latex condom: a randomized controlled trial. Obstet Gynecol 101 (2003) 539-547
19. Farr G., Gabelnick H., Sturgen K., et al. Contraceptive efficacy and acceptability of the female condom. Am J Public Health 84 (1994) 1960-1964
20. Raymond E.G., Chen P.L., and Luoto J. Contraceptive effectiveness and safety of five nonoxynol-9 spermicides: a randomized trial. Obstet Gynecol 103 (2004) 430-439
21. Ilaria G., Jacobs J.L., Polsky B., et al. Detection of HIV-1 DNA sequences in pre-ejaculatory fluid. Lancet 340 (1992) 1469
22. Pudney J., Oneta M., Mayer K., et al. Pre-ejaculatory fluid as potential vector for sexual transmission of HIV-1. Lancet 340 (1992) 1470
23. Zukerman Z., Weiss D.B., and Orvieto R. Does preejaculatory penile secretion originating from Cowper's gland contain sperm?. J Assist Reprod Genet 20 (2003) 157-159
24. Trussell J., and Vaughan B. Contraceptive failure, method-related discontinuation and resumption of use: results from the 1995 National Survey of Family Growth. Fam Plann Perspect 31 (1999) 64-72, 93
25. Dixon G.W., Schlesselman J.J., Ory H.W., et al. Ethinyl estradiol and conjugated estrogens as postcoital contraceptives. JAMA 244 (1980) 1336-1339
26. Wilcox A.J., Weinberg C.R., and Baird D.D. Timing of sexual intercourse in relation to ovulation. Effects on the probability of conception, survival of the pregnancy, and sex of the baby. N Engl J Med 333 (1995) 1517-1521
27. Stirling A., and Glasier A. Estimating the efficacy of emergency contraception - how good are the data?. Contraception 66 (2002) 19-22
28. Espinos J.J., Rodriguez-Espinosa J., Senosiain R., et al. The role of matching menstrual data with hormonal measurements in evaluating effectiveness of postcoital contraception. Contraception 60 (1999) 243-247
29. Espinos-Gomez J.J., Senosiain R., Mata A., et al. What is the seminal exposition among women requiring emergency contraception? A prospective, observational comparative study. Eur J Obstet Gynecol Reprod Biol 131 (2007) 57-60
30. Raymond E., Taylor D., Trussell J., et al. Minimum effectiveness of the levonorgestrel regimen of emergency contraception. Contraception 69 (2004) 79-81
31. Wu S., Wang C., Wang Y., et al. A randomized, double-blind, multicenter study on comparing levonorgestrel and mifepristone for emergency contraception. J Reprod Med 8 Suppl. 1 (1999) 43-46
32. Task Force on Postovulatory Methods of Fertility Regulation. Comparison of three single doses of mifepristone as emergency contraception: a randomised trial. Lancet 353 (1999) 697-702
33. von Hertzen H., Piaggio G., Ding J., et al. Low dose mifepristone and two regimens of levonorgestrel for emergency contraception: a WHO multicentre randomised trial. Lancet 360 (2002) 1803-1810
34. Hamoda H., Ashok P.W., Stalder C., et al. A randomized trial of mifepristone (10 mg) and levonorgestrel for emergency contraception. Obstet Gynecol 104 (2004) 1307-1313
35. Arowojolu A.O., Okewole I.A., and Adekunle A.O. Comparative evaluation of the effectiveness and safety of two regimens of levonorgestrel for emergency contraception in Nigerians. Contraception 66 (2002) 269-273
36. Ngai S.W., Fan S., Li S., et al. A randomized trial to compare 24 h versus 12 h double dose regimen of levonorgestrel for emergency contraception. Hum Reprod 20 (2004) 307-311
37. Ho P.C., and Kwan M.S. A prospective randomized comparison of levonorgestrel with the Yuzpe regimen in post-coital contraception. Hum Reprod 8 (1993) 389-392
38. Task Force on Postovulatory Methods of Fertility Regulation. Randomised controlled trial of levonorgestrel versus the Yuzpe regimen of combined oral contraceptives for emergency contraception. Lancet 352 (1998) 428-433
39. Trussell J., Rodríguez G., and Ellertson C. Updated estimates of the effectiveness of the Yuzpe regimen of emergency contraception. Contraception 59 (1999) 147-151
40. Trussell J., Ellertson C., von Hertzen H., et al. Estimating the effectiveness of emergency contraceptive pills. Contraception 67 (2003) 259-265
41. Massai M.R., Forcelledo M.L., Brache V., et al. Does meloxicam increase the incidence of anovulation induced by single administration of levonorgestrel in emergency contraception? A pilot study. Hum Reprod 22 (2007) 434-439
42. Trussell J., and Ellertson C. Efficacy of emergency contraception. Fert Control Rev 4 (1995) 8-11
43. Zhou L., and Xiao B. Emergency contraception with Multiload Cu-375 SL IUD: a multicenter clinical trial. Contraception 64 (2001) 107-112
44. Kennedy K.I., Rivera R., and McNeilly A.S. Consensus statement on the use of breastfeeding as a family planning method. Contraception 39 (1989) 477-496
45. Kennedy K.I., Labbok M.H., and Van Look P.F.A. Lactational amenorrhea method for family planning. Int J Gynaecol Obstet 54 (1996) 55-57
46. Kazi A., Kennedy K.I., Visness C.M., et al. Effectiveness of the lactational amenorrhea method in Pakistan. Fertil Steril 64 (1995) 717-723
47. Labbok M.H., Hight-Laukaran V., Peterson A.E., et al. Multicenter study of the Lactational Amenorrhea Method (LAM): I. Efficacy, duration, and implications for clinical application. Contraception 55 (1997) 327-336
48. Pérez A., Labbok M.H., and Queenan J.T. Clinical study of the lactational amenorrhoea method for family planning. Lancet 339 (1992) 968-970
49. Ramos R., Kennedy K.I., and Visness C.M. Effectiveness of lactational amenorrhea in prevention of pregnancy in Manila, the Philippines: non-comparative prospective trial. BMJ 313 (1996) 909-912
50. Kestelman P., and Trussell J. Efficacy of the simultaneous use of condoms and spermicides. Fam Plann Perspect 23 (1991) 226-227, 232
51. Richwald G.A., Greenland S., Gerber M.M., et al. Effectiveness of the cavity-rim cervical cap: results of a large clinical study. Obstet Gynecol 74 (1989) 143-148
52. McIntyre S.L., and Higgins J.E. Parity and use-effectiveness with the contraceptive sponge. Am J Obstet Gynecol 155 (1986) 796-801
53. Menken J., Trussell J., and Larsen U. Age and infertility. Science 233 (1986) 1389-1394
54. Grady W.R., Hayward M.D., and Yagi J. Contraceptive failure in the United States: estimates from the 1982 National Survey of Family Growth. Fam Plann Perspect 18 (1986) 200-209
55. Schirm A.L., Trussell J., Menken J., et al. Contraceptive failure in the United States: the impact of social, economic, and demographic factors. Fam Plann Perspect 14 (1982) 68-75
56. Sivin I., and Schmidt F. Effectiveness of IUDs: a review. Contraception 36 (1987) 55-84
57. Vessey M., Lawless M., and Yeates D. Efficacy of different contraceptive methods. Lancet 1 (1982) 841-842
58. Trussell J., and Westoff C.F. Contraceptive practice and trends in coital frequency. Fam Plann Perspect 12 (1980) 246-249
59. Trussell J., and Kost K. Contraceptive failure in the United States: a critical review of the literature. Stud Fam Plann 18 (1987) 237-283
60. Davis H.J. The shield intrauterine device. A superior modern contraceptive. Am J Obstet Gynecol 106 (1970) 455-456
61. Mintz M. At any Cost: Corporate Greed, Women, and the Dalkon Shield (1985), Pantheon Books, New York
62. Tietze C., Poliakoff S.R., and Rock J. The clinical effectiveness of the rhythm method of contraception. Fertil Steril 2 (1951) 444-450
63. Trussell J., and Menken J. Life table analysis of contraceptive failure. In: Hermalin A.I., and Entwisle B. (Eds). The role of surveys in the analysis of family planning programs (1982), Ordina Editions, Liege 537-571
64. Trussell J. Methodological pitfalls in the analysis of contraceptive failure. Stat Med 10 (1991) 201-220