Cervical Intraepithelial Neoplasm (CIN) in Women (Gardasil) (V501-015)

NCT00092534 | Completed Phase 3 Results

• 2 other identifiers: V501-0152004_082
• Study Type: interventional
• Target: 12,167
• Locations: 0 countries
• Sites: N/A

Brief Summary

The primary purpose of the study is to determine if GARDASIL™ (V501) is able to prevent cervical cancer.

Conditions

Cervical Cancer; Genital Warts

Outcome Measures

Primary Outcomes (3)

• Incidence of the Composite Endpoint of Human Papillomavirus (HPV) 16/18-related Cervical Intraepithelial Neoplasia (CIN) 2 or Worse in the Base Study

  This measure is defined to have occurred when, on a single cervical biopsy, endocervical curettage (ECC), loop electrosurgical excision procedure (LEEP), or conization specimen, there was HPV Vaccine consensus diagnosis of CIN 2 or worse up to 4 years after the first vaccination. For this measure, CIN 2 or worse includes CIN 2, CIN 3, adenocarcinoma in situ (AIS) or cervical cancer related to HPV 16 or 18.

  Up to 4 years

• Incidence of the Composite Endpoint of Human Papillomavirus (HPV) 16/18-related Cervical Intraepithelial Neoplasia (CIN) 2 or Worse in the Long-term Follow-up (LTFU) Study

  This measure is defined to have occurred when, on a single cervical biopsy, endocervical curettage (ECC), loop electrosurgical excision procedure (LEEP), or conization specimen, there was HPV Vaccine Nordic pathology panel (NPP) consensus diagnosis of CIN 2 or worse up to 14 years after the first vaccination. For this measure, CIN 2 or worse includes CIN 2, CIN 3, AIS or cervical cancer related to HPV 16 or 18. Only participants who received qHPV vaccine during the Base Study vaccination period and consented for inclusion in the LTFU are included. Because the objective was to demonstrate qHPV vaccine prophylactic efficacy at 14 years, Cohort 2 was not included in the analysis.

  Up to 14 years since Vaccine Dose 1

• Incidence of the Composite Endpoint of HPV16/18-related CIN 2 or Worse in the Long-term Follow-up (LTFU) Study

  This measure is defined to have occurred when, on a single cervical biopsy, ECC, LEEP, or conization specimen, there was HPV Vaccine NPP consensus diagnosis of CIN 2 or worse up to 22 years after the first vaccination. For this measure, CIN 2 or worse includes CIN 2, CIN 3, AIS or cervical cancer related to HPV 16 or 18. Only participants who received qHPV vaccine during the Base Study vaccination period and consented for inclusion in the LTFU will be included.

  up to 22 years post Vaccination Dose 1

Secondary Outcomes (19)

• Number of Participants With Anti-Human Papillomavirus (HPV) 6 Titer ≥20 mMU/mL Based on Competitive Luminex Immunoassay (cLIA) in the Base Study

  Month 7 (4 weeks after Vaccination 3)

• Number of Participants With Anti-Human Papillomavirus (HPV) 11 Titer ≥16 mMU/mL Based on Competitive Luminex Immunoassay (cLIA) in the Base Study

  Week 4 Postdose 3

• Number of Participants With Anti-Human Papillomavirus (HPV) 16 Titer ≥20 mMU/mL Based on Competitive Luminex Immunoassay (cLIA) in the Base Study

  Week 4 Postdose 3

• Number of Participants With Anti-Human Papillomavirus (HPV) 18 Titer ≥24 mMU/mL Based on Competitive Luminex Immunoassay (cLIA) in the Base Study

  Week 4 Postdose 3

• Incidence of the Composite Endpoint of Human Papillomavirus (HPV) 31/33/35/39/45/51/52/56/58/59-related Cervical Intraepithelial Neoplasia (CIN) Grade 2 or Worse in the Long-term Follow-up (LTFU) Study

  Up to 14 years since Vaccination Dose 1

Study Arms (2)

Quadrivalent Human Papillomavirus (HPV) Vaccine

EXPERIMENTAL

The Vaccination Period for the base study encompassed Day 1 through Month 7, during which time study subjects in Group 1 were vaccinated (at Day 1, Month 2 and Month 6) with the Quadrivalent HPV vaccine.

Biological: Gardasil, human papillomavirus (type 6, 11, 16, 18) recombinant vaccine

Placebo

PLACEBO COMPARATOR

The Vaccination Period for the base study encompassed Day 1 through Month 7, during which time study subjects in Group 2 were vaccinated (at Day 1, Month 2 and Month 6) with placebo.

Biological: Matching Placebo

Interventions

Gardasil, human papillomavirus (type 6, 11, 16, 18) recombinant vaccine BIOLOGICAL

A 0.5 mL intramuscular injection in the deltoid muscle at Day 1, Month 2, and Month 6 in the Base Study.

Also known as: V501, qHPV vaccine

Quadrivalent Human Papillomavirus (HPV) Vaccine

Matching Placebo BIOLOGICAL

A placebo 0.5 mL intramuscular injection in the deltoid muscle at Day 1, Month 2, and Month 6 in the Base Study.

Placebo

Eligibility Criteria

• Age: 16 Years - 23 Years
• Sex: female
• Healthy Volunteers: Yes
• Age Groups: Child (0-17), Adult (18-64)

You may qualify if:

• Healthy women with an intact uterus with lifetime history of 0-4 sexual partners
• For Extension Phase:
• Participant received placebo or an incomplete vaccination series in the original study
• For LTFU:
• Participant was randomized into the Base Study from Denmark, Iceland, Norway, or Sweden.
• Agreed to allow passive follow-up (retrospective review of registry data), analysis of biopsy specimens, future contact from National Registry Study Center and serum collection

You may not qualify if:

• Prior Human Papilloma Virus (HPV) vaccination
• Prior abnormal Paps
• Prior history of genital warts
• For Extension Phase:
• Prior complete HPV vaccination series
• Subject lives in a country in which Gardasil is approved and is within the age range of the local labeling for Gardasil
• For LTFU Study:

Sponsors & Collaborators

• Merck Sharp & Dohme LLC: lead

Related Publications (33)

• FUTURE II Study Group. Quadrivalent vaccine against human papillomavirus to prevent high-grade cervical lesions. N Engl J Med. 2007 May 10;356(19):1915-27. doi: 10.1056/NEJMoa061741.

  PMID: 17494925 BACKGROUND

• Garland SM, Steben M, Sings HL, James M, Lu S, Railkar R, Barr E, Haupt RM, Joura EA. Natural history of genital warts: analysis of the placebo arm of 2 randomized phase III trials of a quadrivalent human papillomavirus (types 6, 11, 16, and 18) vaccine. J Infect Dis. 2009 Mar 15;199(6):805-14. doi: 10.1086/597071.

  PMID: 19199546 BACKGROUND

• Barr E, Gause CK, Bautista OM, Railkar RA, Lupinacci LC, Insinga RP, Sings HL, Haupt RM. Impact of a prophylactic quadrivalent human papillomavirus (types 6, 11, 16, 18) L1 virus-like particle vaccine in a sexually active population of North American women. Am J Obstet Gynecol. 2008 Mar;198(3):261.e1-11. doi: 10.1016/j.ajog.2007.09.001.

  PMID: 18313445 BACKGROUND

• Joura EA, Leodolter S, Hernandez-Avila M, Wheeler CM, Perez G, Koutsky LA, Garland SM, Harper DM, Tang GW, Ferris DG, Steben M, Jones RW, Bryan J, Taddeo FJ, Bautista OM, Esser MT, Sings HL, Nelson M, Boslego JW, Sattler C, Barr E, Paavonen J. Efficacy of a quadrivalent prophylactic human papillomavirus (types 6, 11, 16, and 18) L1 virus-like-particle vaccine against high-grade vulval and vaginal lesions: a combined analysis of three randomised clinical trials. Lancet. 2007 May 19;369(9574):1693-702. doi: 10.1016/S0140-6736(07)60777-6.

  PMID: 17512854 BACKGROUND

• Perez G, Lazcano-Ponce E, Hernandez-Avila M, Garcia PJ, Munoz N, Villa LL, Bryan J, Taddeo FJ, Lu S, Esser MT, Vuocolo S, Sattler C, Barr E. Safety, immunogenicity, and efficacy of quadrivalent human papillomavirus (types 6, 11, 16, 18) L1 virus-like-particle vaccine in Latin American women. Int J Cancer. 2008 Mar 15;122(6):1311-8. doi: 10.1002/ijc.23260.

  PMID: 18000825 BACKGROUND

• FUTURE II Study Group. Prophylactic efficacy of a quadrivalent human papillomavirus (HPV) vaccine in women with virological evidence of HPV infection. J Infect Dis. 2007 Nov 15;196(10):1438-46. doi: 10.1086/522864. Epub 2007 Oct 31.

  PMID: 18008221 BACKGROUND

• Ault KA; Future II Study Group. Effect of prophylactic human papillomavirus L1 virus-like-particle vaccine on risk of cervical intraepithelial neoplasia grade 2, grade 3, and adenocarcinoma in situ: a combined analysis of four randomised clinical trials. Lancet. 2007 Jun 2;369(9576):1861-1868. doi: 10.1016/S0140-6736(07)60852-6.

  PMID: 17544766 BACKGROUND

• Giuliano AR, Lazcano-Ponce E, Villa L, Nolan T, Marchant C, Radley D, Golm G, McCarroll K, Yu J, Esser MT, Vuocolo SC, Barr E. Impact of baseline covariates on the immunogenicity of a quadrivalent (types 6, 11, 16, and 18) human papillomavirus virus-like-particle vaccine. J Infect Dis. 2007 Oct 15;196(8):1153-62. doi: 10.1086/521679. Epub 2007 Sep 17.

  PMID: 17955433 BACKGROUND

• Garland SM, Insinga RP, Sings HL, Haupt RM, Joura EA. Human papillomavirus infections and vulvar disease development. Cancer Epidemiol Biomarkers Prev. 2009 Jun;18(6):1777-84. doi: 10.1158/1055-9965.EPI-09-0067.

  PMID: 19505910 BACKGROUND

• Skjeldestad FE, Mehta V, Sings HL, Ovreness T, Turpin J, Su L, Boerckel P, Roberts C, Bryan J, Jansen KU, Esser MT, Liaw KL. Seroprevalence and genital DNA prevalence of HPV types 6, 11, 16 and 18 in a cohort of young Norwegian women: study design and cohort characteristics. Acta Obstet Gynecol Scand. 2008;87(1):81-8. doi: 10.1080/00016340701714703.

  PMID: 17943470 BACKGROUND

• Nygard M, Saah A, Munk C, Tryggvadottir L, Enerly E, Hortlund M, Sigurdardottir LG, Vuocolo S, Kjaer SK, Dillner J. Evaluation of the Long-Term Anti-Human Papillomavirus 6 (HPV6), 11, 16, and 18 Immune Responses Generated by the Quadrivalent HPV Vaccine. Clin Vaccine Immunol. 2015 Aug;22(8):943-8. doi: 10.1128/CVI.00133-15. Epub 2015 Jun 17.

  PMID: 26084514 BACKGROUND

• Tay EH, Garland S, Tang G, Nolan T, Huang LM, Orloski L, Lu S, Barr E. Clinical trial experience with prophylactic HPV 6/11/16/18 VLP vaccine in young women from the Asia-Pacific region. Int J Gynaecol Obstet. 2008 Sep;102(3):275-83. doi: 10.1016/j.ijgo.2008.03.021. Epub 2008 Jun 16.

  PMID: 18555997 BACKGROUND

• Majewski S, Bosch FX, Dillner J, Iversen OE, Kjaer SK, Munoz N, Olsson SE, Paavonen J, Sigurdsson K, Bryan J, Esser MT, Giacoletti K, James M, Taddeo F, Vuocolo S, Barr E. The impact of a quadrivalent human papillomavirus (types 6, 11, 16, 18) virus-like particle vaccine in European women aged 16 to 24. J Eur Acad Dermatol Venereol. 2009 Oct;23(10):1147-55. doi: 10.1111/j.1468-3083.2009.03266.x. Epub 2009 Apr 23.

  PMID: 19453788 BACKGROUND

• Kjaer SK, Sigurdsson K, Iversen OE, Hernandez-Avila M, Wheeler CM, Perez G, Brown DR, Koutsky LA, Tay EH, Garcia P, Ault KA, Garland SM, Leodolter S, Olsson SE, Tang GW, Ferris DG, Paavonen J, Lehtinen M, Steben M, Bosch FX, Dillner J, Joura EA, Majewski S, Munoz N, Myers ER, Villa LL, Taddeo FJ, Roberts C, Tadesse A, Bryan J, Maansson R, Lu S, Vuocolo S, Hesley TM, Saah A, Barr E, Haupt RM. A pooled analysis of continued prophylactic efficacy of quadrivalent human papillomavirus (Types 6/11/16/18) vaccine against high-grade cervical and external genital lesions. Cancer Prev Res (Phila). 2009 Oct;2(10):868-78. doi: 10.1158/1940-6207.CAPR-09-0031. Epub 2009 Sep 29.

  PMID: 19789295 BACKGROUND

• FUTURE I/II Study Group; Dillner J, Kjaer SK, Wheeler CM, Sigurdsson K, Iversen OE, Hernandez-Avila M, Perez G, Brown DR, Koutsky LA, Tay EH, Garcia P, Ault KA, Garland SM, Leodolter S, Olsson SE, Tang GW, Ferris DG, Paavonen J, Lehtinen M, Steben M, Bosch FX, Joura EA, Majewski S, Munoz N, Myers ER, Villa LL, Taddeo FJ, Roberts C, Tadesse A, Bryan JT, Maansson R, Lu S, Vuocolo S, Hesley TM, Barr E, Haupt R. Four year efficacy of prophylactic human papillomavirus quadrivalent vaccine against low grade cervical, vulvar, and vaginal intraepithelial neoplasia and anogenital warts: randomised controlled trial. BMJ. 2010 Jul 20;341:c3493. doi: 10.1136/bmj.c3493.

  PMID: 20647284 BACKGROUND

• Olsson SE, Kjaer SK, Sigurdsson K, Iversen OE, Hernandez-Avila M, Wheeler CM, Perez G, Brown DR, Koutsky LA, Tay EH, Garcia P, Ault KA, Garland SM, Leodolter S, Tang GW, Ferris DG, Paavonen J, Lehtinen M, Steben M, Bosch FX, Dillner J, Joura EA, Majewski S, Munoz N, Myers ER, Villa LL, Taddeo FJ, Roberts C, Tadesse A, Bryan J, Maansson R, Vuocolo S, Hesley TM, Saah A, Barr E, Haupt RM. Evaluation of quadrivalent HPV 6/11/16/18 vaccine efficacy against cervical and anogenital disease in subjects with serological evidence of prior vaccine type HPV infection. Hum Vaccin. 2009 Oct;5(10):696-704. doi: 10.4161/hv.5.10.9515. Epub 2009 Oct 1.

  PMID: 19855170 BACKGROUND

• Haupt RM, Wheeler CM, Brown DR, Garland SM, Ferris DG, Paavonen JA, Lehtinen MO, Steben M, Joura EA, Giacoletti KE, Radley DR, James MK, Saah AJ, Sings HL; FUTURE I and II Investigators. Impact of an HPV6/11/16/18 L1 virus-like particle vaccine on progression to cervical intraepithelial neoplasia in seropositive women with HPV16/18 infection. Int J Cancer. 2011 Dec 1;129(11):2632-42. doi: 10.1002/ijc.25940. Epub 2011 Apr 13.

  PMID: 21491420 BACKGROUND

• Kjaer SK, Nygard M, Dillner J, Brooke Marshall J, Radley D, Li M, Munk C, Hansen BT, Sigurdardottir LG, Hortlund M, Tryggvadottir L, Joshi A, Das R, Saah AJ. A 12-Year Follow-up on the Long-Term Effectiveness of the Quadrivalent Human Papillomavirus Vaccine in 4 Nordic Countries. Clin Infect Dis. 2018 Jan 18;66(3):339-345. doi: 10.1093/cid/cix797.

  PMID: 29029053 RESULT

• Joura E, Kjaer SK, Bautista O, Luxembourg A, Saah A, Giuliano A. Effect of Prior 9-Valent Human Papillomavirus Vaccination on Subsequent Lower Genital Tract Dysplasia After Cervical Excisional Surgery. Obstet Gynecol. 2026 Jan 1;147(1):73-82. doi: 10.1097/AOG.0000000000006113. Epub 2025 Oct 30.

  PMID: 41166720 DERIVED

• Lehtinen M, Lagheden C, Luostarinen T, Eriksson T, Apter D, Bly A, Gray P, Harjula K, Heikkila K, Hokkanen M, Karttunen H, Kuortti M, Nieminen P, Nummela M, Paavonen J, Palmroth J, Petaja T, Pukkala E, Soderlund-Strand A, Veivo U, Dillner J. Human papillomavirus vaccine efficacy against invasive, HPV-positive cancers: population-based follow-up of a cluster-randomised trial. BMJ Open. 2021 Dec 30;11(12):e050669. doi: 10.1136/bmjopen-2021-050669.

  PMID: 35149535 DERIVED

• Enerly E, Berger S, Kjaer SK, Sundstrom K, Campbell S, Tryggvadottir L, Munk C, Hortlund M; Thomas Group. Electronic address: thomas_group@merck.com; Joshi A, Saah AJ, Nygard M. Use of real-world data for HPV vaccine trial follow-up in the Nordic region. Contemp Clin Trials. 2020 May;92:105996. doi: 10.1016/j.cct.2020.105996. Epub 2020 Apr 1.

  PMID: 32247041 DERIVED

• Doshi P, Bourgeois F, Hong K, Jones M, Lee H, Shamseer L, Spence O, Jefferson T. Adjuvant-containing control arms in pivotal quadrivalent human papillomavirus vaccine trials: restoration of previously unpublished methodology. BMJ Evid Based Med. 2020 Dec;25(6):213-219. doi: 10.1136/bmjebm-2019-111331. Epub 2020 Mar 17.

  PMID: 32184277 DERIVED

• Giuliano AR, Joura EA, Garland SM, Huh WK, Iversen OE, Kjaer SK, Ferenczy A, Kurman RJ, Ronnett BM, Stoler MH, Bautista OM, Moeller E, Ritter M, Shields C, Luxembourg A. Nine-valent HPV vaccine efficacy against related diseases and definitive therapy: comparison with historic placebo population. Gynecol Oncol. 2019 Jul;154(1):110-117. doi: 10.1016/j.ygyno.2019.03.253. Epub 2019 Apr 11.

  PMID: 30982556 DERIVED

• Garland SM, Joura EA, Ault KA, Bosch FX, Brown DR, Castellsague X, Ferenczy A, Ferris DG, Giuliano AR, Hernandez-Avila M, Huh WK, Iversen OE, Kjaer SK, Kurman RJ, Luna J, Monsonego J, Munoz N, Paavonen J, Pitisuttihum P, Ronnett BM, Steben M, Stoler MH, Wheeler CM, Wiley DJ, Perez G, Saah AJ, Luxembourg A, Li S, DiNubile MJ, Wagner M, Velicer C. Human Papillomavirus Genotypes From Vaginal and Vulvar Intraepithelial Neoplasia in Females 15-26 Years of Age. Obstet Gynecol. 2018 Aug;132(2):261-270. doi: 10.1097/AOG.0000000000002736.

  PMID: 29995724 DERIVED

• Castellsague X, Ault KA, Bosch FX, Brown D, Cuzick J, Ferris DG, Joura EA, Garland SM, Giuliano AR, Hernandez-Avila M, Huh W, Iversen OE, Kjaer SK, Luna J, Monsonego J, Munoz N, Myers E, Paavonen J, Pitisuttihum P, Steben M, Wheeler CM, Perez G, Saah A, Luxembourg A, Sings HL, Velicer C. Human papillomavirus detection in cervical neoplasia attributed to 12 high-risk human papillomavirus genotypes by region. Papillomavirus Res. 2016 Dec;2:61-69. doi: 10.1016/j.pvr.2016.03.002. Epub 2016 Mar 14.

  PMID: 29074187 DERIVED

• Clark LR, Myers ER, Huh W, Joura EA, Paavonen J, Perez G, James MK, Sings HL, Haupt RM, Saah AJ, Garner EI. Clinical trial experience with prophylactic human papillomavirus 6/11/16/18 vaccine in young black women. J Adolesc Health. 2013 Mar;52(3):322-9. doi: 10.1016/j.jadohealth.2012.07.003. Epub 2012 Aug 15.

  PMID: 23299013 DERIVED

• Ruiz AM, Ruiz JE, Gavilanes AV, Eriksson T, Lehtinen M, Perez G, Sings HL, James MK, Haupt RM; FUTURE I and II Study Group. Proximity of first sexual intercourse to menarche and risk of high-grade cervical disease. J Infect Dis. 2012 Dec 15;206(12):1887-96. doi: 10.1093/infdis/jis612. Epub 2012 Oct 12.

  PMID: 23066159 DERIVED

• Joura EA, Garland SM, Paavonen J, Ferris DG, Perez G, Ault KA, Huh WK, Sings HL, James MK, Haupt RM; FUTURE I and II Study Group. Effect of the human papillomavirus (HPV) quadrivalent vaccine in a subgroup of women with cervical and vulvar disease: retrospective pooled analysis of trial data. BMJ. 2012 Mar 27;344:e1401. doi: 10.1136/bmj.e1401.

  PMID: 22454089 DERIVED

• Lehtinen M, Ault KA, Lyytikainen E, Dillner J, Garland SM, Ferris DG, Koutsky LA, Sings HL, Lu S, Haupt RM, Paavonen J; FUTURE I and II Study Group. Chlamydia trachomatis infection and risk of cervical intraepithelial neoplasia. Sex Transm Infect. 2011 Aug;87(5):372-6. doi: 10.1136/sti.2010.044354. Epub 2011 Apr 6.

  PMID: 21471141 DERIVED

• Ault KA, Joura EA, Kjaer SK, Iversen OE, Wheeler CM, Perez G, Brown DR, Koutsky LA, Garland SM, Olsson SE, Tang GW, Ferris DG, Paavonen J, Steben M, Bosch FX, Majewski S, Munoz N, Sings HL, Harkins K, Rutkowski MA, Haupt RM, Garner EI; FUTURE I and II Study Group. Adenocarcinoma in situ and associated human papillomavirus type distribution observed in two clinical trials of a quadrivalent human papillomavirus vaccine. Int J Cancer. 2011 Mar 15;128(6):1344-53. doi: 10.1002/ijc.25723. Epub 2011 Jan 12.

  PMID: 20949623 DERIVED

• Garland SM, Ault KA, Gall SA, Paavonen J, Sings HL, Ciprero KL, Saah A, Marino D, Ryan D, Radley D, Zhou H, Haupt RM, Garner EIO; Quadrivalent Human Papillomavirus Vaccine Phase III Investigators. Pregnancy and infant outcomes in the clinical trials of a human papillomavirus type 6/11/16/18 vaccine: a combined analysis of five randomized controlled trials. Obstet Gynecol. 2009 Dec;114(6):1179-1188. doi: 10.1097/AOG.0b013e3181c2ca21.

  PMID: 19935017 DERIVED

• Brown DR, Kjaer SK, Sigurdsson K, Iversen OE, Hernandez-Avila M, Wheeler CM, Perez G, Koutsky LA, Tay EH, Garcia P, Ault KA, Garland SM, Leodolter S, Olsson SE, Tang GW, Ferris DG, Paavonen J, Steben M, Bosch FX, Dillner J, Joura EA, Kurman RJ, Majewski S, Munoz N, Myers ER, Villa LL, Taddeo FJ, Roberts C, Tadesse A, Bryan J, Lupinacci LC, Giacoletti KE, Sings HL, James M, Hesley TM, Barr E. The impact of quadrivalent human papillomavirus (HPV; types 6, 11, 16, and 18) L1 virus-like particle vaccine on infection and disease due to oncogenic nonvaccine HPV types in generally HPV-naive women aged 16-26 years. J Infect Dis. 2009 Apr 1;199(7):926-35. doi: 10.1086/597307.

  PMID: 19236279 DERIVED

• Wheeler CM, Kjaer SK, Sigurdsson K, Iversen OE, Hernandez-Avila M, Perez G, Brown DR, Koutsky LA, Tay EH, Garcia P, Ault KA, Garland SM, Leodolter S, Olsson SE, Tang GW, Ferris DG, Paavonen J, Steben M, Bosch FX, Dillner J, Joura EA, Kurman RJ, Majewski S, Munoz N, Myers ER, Villa LL, Taddeo FJ, Roberts C, Tadesse A, Bryan J, Lupinacci LC, Giacoletti KE, James M, Vuocolo S, Hesley TM, Barr E. The impact of quadrivalent human papillomavirus (HPV; types 6, 11, 16, and 18) L1 virus-like particle vaccine on infection and disease due to oncogenic nonvaccine HPV types in sexually active women aged 16-26 years. J Infect Dis. 2009 Apr 1;199(7):936-44. doi: 10.1086/597309.

  PMID: 19236277 DERIVED

Related Links

• Merck Clinical Trials Information

MeSH Terms

Conditions

Uterine Cervical Neoplasms; Condylomata Acuminata

Interventions

Human Papillomavirus Recombinant Vaccine Quadrivalent, Types 6, 11, 16, 18; Vaccines, Synthetic

Condition Hierarchy (Ancestors)

Uterine Neoplasms; Genital Neoplasms, Female; Urogenital Neoplasms; Neoplasms by Site; Neoplasms; Uterine Cervical Diseases; Uterine Diseases; Genital Diseases, Female; Female Urogenital Diseases; Female Urogenital Diseases and Pregnancy Complications; Urogenital Diseases; Genital Diseases; Papillomavirus Infections; Sexually Transmitted Diseases, Viral; Sexually Transmitted Diseases; Communicable Diseases; Infections; DNA Virus Infections; Virus Diseases; Warts; Skin Diseases, Viral; Tumor Virus Infections; Skin Diseases, Infectious; Skin Diseases; Skin and Connective Tissue Diseases; Disease Attributes; Pathologic Processes; Pathological Conditions, Signs and Symptoms

Intervention Hierarchy (Ancestors)

Vaccines, Combined; Vaccines; Biological Products; Complex Mixtures; Papillomavirus Vaccines; Viral Vaccines; Recombinant Proteins; Proteins; Amino Acids, Peptides, and Proteins; Antigens; Biological Factors

Results Point of Contact

• Title: Executive Vice President, Clinical and Quantitative Sciences
• Organization: Merck Sharp & Dohme Corp.

ClinicalTrialsDisclosure@merck.com

1-800-672-6372

Study Officials

• Medical Monitor

  Merck Sharp & Dohme LLC

  STUDY DIRECTOR

Publication Agreements

• PI is Sponsor Employee: No
• Restriction Type: OTHER
• Restrictive Agreement: Yes

Study Design

• Study Type: interventional
• Phase: phase 3
• Allocation: RANDOMIZED
• Masking: DOUBLE
• Who Masked: PARTICIPANT, INVESTIGATOR
• Purpose: PREVENTION
• Intervention Model: SINGLE GROUP
• Sponsor Type: INDUSTRY
• Responsible Party: SPONSOR

Study Record Dates

• First Submitted: September 23, 2004
• First Posted: September 28, 2004
• Study Start: June 14, 2002
• Primary Completion: July 31, 2007
• Study Completion: June 13, 2025
• Last Updated: August 1, 2025
• Results First Posted: November 26, 2009

Record last verified: 2025-07

Data Sharing

• IPD Sharing: Will share