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Effects of low dose everolimus and/or BEZ235 on vaccine response in the elderly

A multicenter, blinded, placebo-controlled study to investigate the effects of everolimus and/or BEZ235 on the immune response to vaccination in the elderly.

Status
Completed
Phases
Phase 2
Study type
Interventional
Source
ANZCTR
Registry ID
ACTRN12613001351707
Enrollment
240
Registered
2013-12-10
Start date
2013-12-18
Completion date
2014-04-04
Last updated
2020-01-13

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

Conditions

None listed

Brief summary

A proof of concept study to determine if inhibiting a protein with study drugs everolimus and/or BEZ235 enhances the immune response to vaccination in the elderly at doses that are safe and tolerable.

Interventions

Everolimus, BEZ235 and corresponding placebo tablets and capsules will be dosed on a once-daily basis. Subjects will receive placebo, 0.1 mg or 0.5 mg everolimus daily, 10 mg BEZ235 daily, or a combination of 0.1 mg everolimus and 10 mg BEZ235 daily for 6 weeks. Subjects will use a patient diary to record how many tablets are taken on each day. Subjects are required to bring back tablets or empty boxes to the clinic for drug accountability. Standard flu vaccine (FluVax) will be given at day 56

Everolimus, BEZ235 and corresponding placebo tablets and capsules will be dosed on a once-daily basis. Subjects will receive placebo, 0.1 mg or 0.5 mg everolimus daily, 10 mg BEZ235 daily, or a combination of 0.1 mg everolimus and 10 mg BEZ235 daily for 6 weeks. Subjects will use a patient diary to record how many tablets are taken on each day. Subjects are required to bring back tablets or empty boxes to the clinic for drug accountability. Standard flu vaccine (FluVax) will be given at day 56. Fluvax dose is 0.5ml and mode of delivery is intramuscular or deep subcutaneous injection.

Sponsors

Novartis Institutes for BioMedical Research
Lead SponsorCommercial sector/Industry

Study design

Allocation
Randomised controlled trial
Primary purpose
Treatment
Masking
Blinded (masking used)

Eligibility

Sex/Gender
All
Age
65 Years to No maximum
Healthy volunteers
Yes

Inclusion criteria

Informed Consent obtained >= 65 yo, male and female >=40kg

Exclusion criteria

Subjects with underlying unstable medical conditions.

Outcome results

None listed

Source: ANZCTR · Data processed: Feb 4, 2026