Plain-English translation of NCT05787808 on ClinicalTrials.gov ↗ · Source last updated · Translation generated ·
This study doesn't follow the usual testing phases — it may be an observational study or a different type of research.
This trial is testing whether Jarlsberg cheese — a specific type of cheese — can help protect bones and slow bone loss when taken daily along with calcium and vitamin D supplements. Half of the participants will eat a small amount of Jarlsberg cheese every day (about 3 slices for women, 4 for men) plus take calcium and vitamin D tablets, while the other half will take only the calcium and vitamin D tablets. Researchers will measure changes in bone density and bone health markers to see if the cheese makes a real difference.
Many older adults develop weak bones that put them at risk of fractures and osteoporosis. This study exists to explore whether adding a specific food to your diet — rather than just taking supplements alone — might be a natural, simple way to strengthen bones and slow or prevent bone loss.
You likely qualify if…
You likely don't qualify if…
You will be randomly assigned to one of two groups: one that eats Jarlsberg cheese slices daily plus takes calcium and vitamin D tablets, or one that takes only the calcium and vitamin D tablets. You'll need to eat the cheese consistently (or not, depending on your group assignment) and take your supplements as instructed. Throughout the study, you'll have blood tests and bone density scans to measure how your bones are changing, and you may be asked to record what you eat to help researchers understand your diet.
AI-generated summary from trial data · Jun 3, 2026 · Not medical advice
Norway