At a glance
- What the study gets you
- Access to the study treatment being tested
- Type of study
- Interventional (receives a drug or procedure)
- Time in hospital
- In-person visits at study sites — visit count not specified by the sponsor
- Drug or intervention
- PeptiStrong + whey protein (supplement), Whey protein (supplement)
- How long the study runs
- Study runs about 6 months (dates as stated)
- About the drug or intervention
- PeptiStrong + whey protein — supplement: Fava bean protein hydrolysate containing bioactive peptides mixed with whey protein as dry powder for drinkable protein shake · Whey protein — supplement: Whey protein as dry powder for drinkable protein shake
- Patient visit burden
- Not specified by the sponsor
- Type of study
- Testing a treatment
- Ages
- 60 Years to 85 Years
- Who
- All
- Number of participants
- 81
- Started
- 2026-04-06
- Last checked
- 2026-09
Plain English Summary
What is this study?
- • Testing a new treatment for healthy ageing
- • NA - 81 participants
- • Examining the effects of PeptiStrong and protein on muscle function in older adults
Who can take part?
- • Ages 60 Years to 85 Years
- • Diagnosed with healthy ageing
Where?
- • Liverpool - LJMU, Byrom Street
This is a simplified summary. Always discuss with your doctor before making any decisions.
About This Trial
Examining the effects of PeptiStrong and protein on muscle function in older adults
More detail
The aim of this study is to compare two protein drinks containing whey protein (derived from milk) in healthy adults aged 60 to 85 years. One group will consume a standard whey protein drink (20g), while the other group will consume a drink with half the total protein dose (10g) made of whey protein and PeptiStrong, a fava bean hydrolysate containing bioactive peptides. The study will assess whether the lower protein drink containing PeptiStrong will lead to equal or greater improvements than the standard drink in physical function, such as the ability to stand up from a chair, walk at a normal pace, maintain balance, and grip strength. The study will also examine markers related to inflammation, fatigue, and quality of life. The intended value of this research is to improve understanding of how targeted nutritional strategies may help maintain or improve muscle function in older adults. The findings may help inform future nutritional recommendations and the development of practical dietary interventions aimed at supporting healthy ageing and independence.
How this trial compares with your answers
Answer 2 more questions to improve match
What we know so far
Still need:
- • Tell us your age for better matching
- • Tell us your sex for better matching
Preliminary match based on your answers. Full eligibility requires on-site assessment including medical history, physical exam, and lab tests. This does not guarantee enrolment.
Eligibility at a Glance
Key info
- Age: 60 Years - 85 Years
- Who can join: All genders
What the study is looking for
- ✓Men and women aged 60 to 85 years at the time of enrolment
- ✓Community-dwelling (living independently or with minimal assistance)
- ✓Able to walk independently (with or without a walking aid) and complete simple physical function tests (such as...
- ✓Willing and able to attend two study visits at the research facility (baseline and end of study)
- ✓Willing and able to consume a protein drink containing whey protein (derived from milk) once daily for 30 days
Who cannot take part
- ✗Any known food allergy or intolerance to fava bean protein or milk protein
- ✗Diagnosed kidney disease or any medical condition where increased protein intake is not safe to use
- ✗Yes to any of the answers on the "Older Adult Functional Assessment Screening Questionnaire"
- ✗Individuals with implanted electronic devices
- ✗Current or recent (within the past 3 months) participation in another clinical research study involving a...
See the full criteria
Where Is This Study? (1 UK site)
LJMU, Byrom Street
Liverpool L3 3AF, United Kingdom