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Safety, efficacy and immunogenicity of HPV 16 E7 DNA vaccination in HPV related squamous cell cancer.

Safety, efficacy and immunogenicity of HPV 16 E7 DNA vaccination in HPV related squamous cell cancer. - DNA vaccination in squamous cell cancer.

Status
Unknown
Phases
Unknown
Study type
Interventional
Source
NL-OMON
Registry ID
NL-OMON38905
Enrollment
35
Registered
2013-07-09
Start date
Unknown
Completion date
Unknown
Last updated
2024-04-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

cervical cancer squamous cell cancer

Interventions

TTFC-E7SH will be injected intradermally on days 0, 3 and 6 using a permanent make up device, and boost vaccinations after 4 weeks (days 28, 31 and 34).

Sponsors

Antoni van Leeuwenhoek Ziekenhuis
Lead Sponsor

Eligibility

Age
18 Years to 99 Years

Inclusion criteria

Inclusion criteria: HPV positive squamous cell cancer of the cervix, penis, vagina, vulva or head and neck region (phase I) No options for curative treatment (phase I) HPV positive cancer of the cervix, of which at least 50% HPV16+ (phase II) Eligible for chemoradiation (phase II) Age above 18 years Performance state WHO

Exclusion criteria

Exclusion criteria: Severe cardiac, respiratory or metabolic disease Symptomatic brain metastases Use of steroids or other immunosuppressive drugs Use of oral anticoagulant drugs Other cancers Severe infections requiring antibiotics Lactation of pregnancy (if applicable) Not willing to take adequate contraceptive measures (if applicable)

Design outcomes

Primary

MeasureTime frame
Phase I * Toxicity of TTFC-E7SH. * Toxicity of prime-boost vaccine. * To exclude unacceptable toxicity. Phase II * Immunogenicity of TTFC-E7SH.

Secondary

MeasureTime frame
Phase I * Immunogenicity of TTFC-E7SH. * Immunogenicity of prime-boost vaccine. Phase II * Efficacy of TTFC-E7SH, HPV 16+ vs HPV 16-.

Countries

Netherlands

Outcome results

None listed

Source: NL-OMON (via WHO ICTRP)