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Medicine & Supplement Efficacy
Measure what medicines and supplements really do.
Track real-world response, person by person.
Millions of people take medicines and supplements every day, yet few ever see whether they are working.
DDN connects blood tests, biomarkers, wearables, DNA and reported outcomes to track response over time, for brands, pharmacies, clinics and researchers.
- Before and after biomarker tracking
- Adherence and outcome monitoring
- Real-world evidence at scale
Experience across every major global pharma company
Pfizer
AstraZeneca
GSK
Novartis
Roche
Sanofi
Johnson & Johnson
MSD
Novo Nordisk
Eli Lilly
AbbVie
Bayer
Bristol Myers Squibb
Boehringer Ingelheim
Amgen
Gilead
Merck KGaA
Regeneron
Vertex
Haleon
Reckitt
Kenvue
Sandoz
Hikma
Servier
Opella
Perrigo
What we track
The signals that show real change
From first dose to lasting results.
Why it matters
Turn every dose into data.
Evidence people trust
Customers and patients see measurable change in their own results.
Know who responds
Understand which people benefit most, and why, to refine products and guidance.
Real-world proof
Build evidence from real people, over real timeframes, at scale.
Use cases
What you can offer with DDN
Supplement evidence programmes
Show customers how their levels change over time.
Pharmacy monitoring services
Follow-up testing and tracking for pharmacy customers.
Clinic treatment tracking
Measure how patients respond to prescribed plans.
Medication response insight
Pharmacogenomic insight delivered with clinical oversight.
Adherence programmes
Spot missed routines early and keep people on track.
Post-market studies
Real-world evidence after launch, gathered with consent.
How it works
Up and running in three simple steps.
- Tell us your goalA short call to understand your data, your challenge and what success looks like.
- We connect and modelWe bring your data together and build machine learning around your objective.
- You act with confidenceClear, validated insight delivered into the tools your team already uses.
Who it's for
Built for organisations like yours.
Questions
Good to know.
Is this a clinical trial?
It can support formal studies and also works as ongoing real-world monitoring. Product claims follow the regulatory route that applies to your product.
Which tests are used?
Blood tests, biomarkers, wearables, DNA and short questionnaires, chosen to suit each product.
Can customers see their own results?
Yes, in clear, personal dashboards that carry your brand.
How is personal data protected?
Consent-led, secure and privacy-first from the start.
Clinical trials & drug development
Running a trial or developing a new medicine?
Machine learning for feasibility, recruitment, retention, monitoring and real-world evidence.
Healthcare & life sciences
Explore our other industries
Talk to DDN
Show what your product can do.
Tell us about your medicine or supplement and your customers. We will design a tracking programme that fits.

