Eligibility Module
The Eligibility Module contains detailed information about who can participate in the clinical trial. This includes eligibility criteria, age restrictions, gender requirements, healthy volunteer status, and study population descriptions, helping researchers understand who is eligible to participate in the study.
Eligibility Module path is as follows:
Study -> Protocol Section -> Eligibility Module
Eligibility Module
Ignite Creation Date:
2025-12-24 @ 3:34 PM
Ignite Modification Date:
2025-12-24 @ 3:34 PM
NCT ID:
NCT04753892
Eligibility Criteria:
Inclusion Criteria:
1. Healthy male and female participants aged between 18 and 55 years on the day of screening.
2. Willing and able to provide written informed consent.
3. Available for all follow-up visits for the duration of the study.
4. Entered into and obtained clearance from The Over volunteering Prevention System (TOPS) database (to avoid impact of any co-administered investigational products or treatments on our outcomes).
5. If female and of childbearing potential, willing to use a highly effective method of contraception from screening until a minimum of 6 weeks after the last immunogen challenge. Periodic abstinence (calendar, symptothermal and post-ovulation methods) and withdrawal are not acceptable methods of contraception.
6. If male and not sterilised, willing to avoid impregnating female partners through the use of condoms or sexual abstinence from screening until a minimum of 6 weeks after the last immunogen challenge, unless female partners are using a highly effective method during the same time period.
7. Registered with a GP in the UK prior to enrolment into the study.
8. Willing to grant authorised persons access to his/her trial-related medical record and GP records either directly or indirectly
9. Willing to avoid all vaccines from within 4 weeks before the first immunogen challenge through to 4 weeks after the final challenge, with the exception of seasonal influenza vaccine which may be given more than 7 days before or after the experimental immunogen, and deployed COVID-19 vaccine which may be given 14 days before or after the experimental immunogen (and at least 28 days is encouraged). It is recommended that participants have an up to date vaccination status for any required immunisations.
Exclusion Criteria:
1. Pregnant or lactating
2. History of any physical, medical, psychological or other condition, clinically significant laboratory, vital sign or examination finding at screening, or use of any medications which, in the opinion of the investigators, would interfere with the study objectives or participant's safety. This includes where there is a history of active disease requiring a clinically significant recent or planned investigation or change in treatment, including cardiac, respiratory, endocrine, metabolic, autoimmune, liver, neurological, oncological, psychiatric, immunosuppresive/immunodeficient or other disorders. Individuals with mild/moderate, well-controlled co-morbidities, of those that are no longer deemed clinically active or clinically significant by the investigator are allowed.
3. History of anaphylaxis or angioedema.
4. History of severe or multiple allergies to drugs or pharmaceutical agents.
5. History of severe local or general reaction to vaccination defined as:
1. local: extensive, indurated redness and swelling involving most of the arm, not resolving within 72 hours
2. general: fever ≥39.5 °C within 48 hours; bronchospasm; laryngeal oedema; collapse; convulsions or encephalopathy within 72 hours
6. Previous receipt of an investigational vaccine or immunogen based on HIV envelope.
7. Detection of antibodies to HIV.
8. Detection of antibodies to Hepatitis C.
9. Unable to read and/or speak English to a fluency level adequate for the full comprehension of study procedures and consent.
10. Participation in another study, or treatment with an investigational drug within 28 days of screening, which in the opinion of the investigator would interfere with study objectives or compromise the participant's safety.
Healthy Volunteers:
True
Sex:
ALL
Minimum Age:
18 Years
Maximum Age:
55 Years
Study:
NCT04753892
Study Brief:
Protocol Section:
NCT04753892