Page last updated: 2024-10-17

cytosine and Anal Cancer

cytosine has been researched along with Anal Cancer in 9 studies

Research Excerpts

ExcerptRelevanceReference
" Treatment was well tolerated with most common adverse events being mild to moderate affecting lesional skin: pain/burning/irritation (25 patients) and ulceration (13 patients)."2.78Safety and efficacy of topical cidofovir to treat high-grade perianal and vulvar intraepithelial neoplasia in HIV-positive men and women. ( Aboulafia, D; Berry, JM; Da Costa, M; Darragh, TM; Einstein, MH; Goldstone, SE; Jay, N; Lee, JY; Palefsky, JM; Panther, L; Stier, EA; Wilkin, T, 2013)

Research

Studies (9)

TimeframeStudies, this research(%)All Research%
pre-19900 (0.00)18.7374
1990's0 (0.00)18.2507
2000's2 (22.22)29.6817
2010's7 (77.78)24.3611
2020's0 (0.00)2.80

Authors

AuthorsStudies
Nambudiri, VE1
Mutyambizi, K1
Walls, AC1
Fisher, DC1
Bleday, R1
Saavedra, AP1
Sendagorta, E1
Bernardino, JI1
Álvarez-Gallego, M1
Feíto, M1
Feltes, R1
Beato, MJ1
Pérez-Molina, JA1
Yllescas, M1
Díaz-Almirón, M1
Arribas, JR1
González-García, J1
Herranz, P1
Coremans, G1
Snoeck, R1
Collette, DC1
Zechel, MA1
Gormley, RH1
Kovarik, CL1
Fox, PA1
Stier, EA1
Goldstone, SE1
Einstein, MH1
Jay, N1
Berry, JM1
Wilkin, T1
Lee, JY1
Darragh, TM1
Da Costa, M1
Panther, L1
Aboulafia, D1
Palefsky, JM1
Nathan, M1
Descamps, V1
Duval, X1
Grossin, M1
Crickx, B1
Leport, C1

Clinical Trials (3)

Trial Overview

TrialPhaseEnrollmentStudy TypeStart DateStatus
A Prospective, With One Site, Open-label Not Controled Trial, for the Observation of Treatment With CIDOFOVIR 1%, 3 Nights Per Week, During 4 Weeks, of Anal Intraepithelial Neoplasia, High Level, in HIV+ Patients[NCT01946009]20 participants (Actual)Interventional2013-09-30Completed
Efficacy and Safety of Topical Trichloroacetic Acid vs. Electrocautery for the Treatment of Anal Intraepithelial Neoplasia in HIV-positive Patients (TECAIN) - a Randomized Controlled Trial[NCT02615860]560 participants (Actual)Interventional2015-11-30Completed
Phase IIA Trial of 1% Topical Cidofovir for Treatment of High-Grade Perianal Squamous Intraepithelial Lesions in HIV-Infected Men and Women[NCT00550589]Phase 233 participants (Actual)Interventional2007-09-30Completed
[information is prepared from clinicaltrials.gov, extracted Sep-2024]

Trial Outcomes

Correlation of Clinical Regression of Perianal HSIL With Clearance of HPV DNA

Number of patients who cleared HPV among those who had a complete or partial response (NCT00550589)
Timeframe: 6 weeks after treatment discontinuation

Interventionparticipants (Number)
Cidofovir2

Human Papilloma Virus (HPV) DNA Type in Perianal HSIL and Normal Perianal Tissue

Number of patients with HPV16 at baseline in perianal HSIL and normal perianal tissue (NCT00550589)
Timeframe: Baseline

Interventionparticipants (Number)
Cidofovir16

Identification of HPV-DNA Types Present in the Anus

Number of patients with HPV16 type present in the anus from anal swab or cytobrush at baseline (NCT00550589)
Timeframe: Baseline

Interventionparticipants (Number)
Cidofovir14

Proportion of Patients With Regression of Perianal High-grade Squamous Intraepithelial Lesions (HSIL)

(NCT00550589)
Timeframe: 6 weeks after treatment discontinuation

Interventionproportion of participants (Number)
Cidofovir0.515

Safety and Tolerability of Topical Cidofovir as Assessed by NCI CTCAE v3.0

Number of study patients who had a serious adverse event (NCT00550589)
Timeframe: Every 2 weeks on study, 6 weeks after treatment discontinuation

Interventionparticipants (Number)
Cidofovir3

Reviews

4 reviews available for cytosine and Anal Cancer

ArticleYear
Cidofovir: clinical experience and future perspectives on an acyclic nucleoside phosphonate analog of cytosine in the treatment of refractory and premalignant HPV-associated anal lesions.
    Expert opinion on pharmacotherapy, 2009, Volume: 10, Issue:8

    Topics: Antiviral Agents; Anus Neoplasms; Cidofovir; Cytosine; Humans; Organophosphonates; Papillomaviridae;

2009
Novel treatment of atypical human papillomavirus-associated epithelial hyperplasia with cidofovir.
    Journal of oral and maxillofacial surgery : official journal of the American Association of Oral and Maxillofacial Surgeons, 2011, Volume: 69, Issue:9

    Topics: AIDS-Related Opportunistic Infections; Antiviral Agents; Anus Neoplasms; Cidofovir; Cytosine; Epithe

2011
Human papillomavirus-related genital disease in the immunocompromised host: Part II.
    Journal of the American Academy of Dermatology, 2012, Volume: 66, Issue:6

    Topics: Adjuvants, Immunologic; Alphapapillomavirus; Aminoquinolines; Antineoplastic Agents, Phytogenic; Ant

2012
Treatment options for anal intraepithelial neoplasia and evidence for their effectiveness.
    Sexual health, 2012, Volume: 9, Issue:6

    Topics: Adult; Aminoquinolines; Antimetabolites, Antineoplastic; Antineoplastic Agents; Anus Neoplasms; Cido

2012

Trials

2 trials available for cytosine and Anal Cancer

ArticleYear
Topical cidofovir to treat high-grade anal intraepithelial neoplasia in HIV-infected patients: a pilot clinical trial.
    AIDS (London, England), 2016, Jan-02, Volume: 30, Issue:1

    Topics: Administration, Topical; Adult; Antiviral Agents; Anus Neoplasms; Biopsy; Carcinoma in Situ; Cidofov

2016
Safety and efficacy of topical cidofovir to treat high-grade perianal and vulvar intraepithelial neoplasia in HIV-positive men and women.
    AIDS (London, England), 2013, Feb-20, Volume: 27, Issue:4

    Topics: Acquired Immunodeficiency Syndrome; Administration, Cutaneous; Adult; Aged; Antiviral Agents; Anus N

2013

Other Studies

3 other studies available for cytosine and Anal Cancer

ArticleYear
Successful treatment of perianal giant condyloma acuminatum in an immunocompromised host with systemic interleukin 2 and topical cidofovir.
    JAMA dermatology, 2013, Volume: 149, Issue:9

    Topics: Administration, Topical; Antineoplastic Agents; Antiviral Agents; Anus Neoplasms; Buschke-Lowenstein

2013
Treatment of anal intraepithelial neoplasia: has it come of age?
    AIDS (London, England), 2013, Feb-20, Volume: 27, Issue:4

    Topics: Antiviral Agents; Anus Neoplasms; Carcinoma in Situ; Cidofovir; Cytosine; Female; HIV Infections; Hu

2013
Topical cidofovir for bowenoid papulosis in an HIV-infected patient.
    The British journal of dermatology, 2001, Volume: 144, Issue:3

    Topics: Adult; Antineoplastic Agents; Antiviral Agents; Anus Neoplasms; Carcinoma in Situ; Carcinoma, Squamo

2001