DEEPDʘSE

Science & trust

How timing support works

Decision support for dose timing — not a prescriber or diagnosis.

How we measure

Estimate first. Validate when it matters.

Everyone starts with a free body-clock estimate from passive data. A TipTraQ home test upgrades it to a clinical read your clinician can trust.

Free

Phone & wearable estimate

  • Sleep timing from your phone and wearables
  • Chrono test refines your phase
  • Dosing windows on your dashboard
  • Confidence capped until clinical validation
Start free

£149

TipTraQ validation

  • Clinical-grade sleep staging and SpO₂
  • Body-clock anchor replaces the proxy
  • Verified clinical-grade badge on your record
  • Quarterly re-reads catch drift early
Order home test
What we do not claimHonest limits on timing support.

Deepdose is not a MedTech accelerator or prescriber. We do not publish DeepDose-specific outcome trials here yet.

MeasureHow we measure your clockFree estimate → chrono test → TipTraQ validation.

  1. Passive estimate

    Free

    Your phone and connected wearables report when you sleep and wake. We infer body-clock timing from those nights — a proxy, not a lab measurement.

  2. Chrono test

    We use the Munich Chronotype Questionnaire (MCTQ) to estimate your circadian phase.

  3. TipTraQ validation

    Clinical

    Three nights at home with the TipTraQ kit give a clinical-grade read — sleep staging, breathing, and oxygen. That block replaces the proxy and unlocks your verified badge.

Limits

  • Free tier uses sleep proxies, not lab DLMO.
  • Wearable staging varies by device.
  • Windows are phase-adjusted, not PK models.

DLMO and lab PSG remain the reference. TipTraQ is the validated upgrade.

ComputeDashboard outputsStructured timing payloads only.
Biological Time IndexWindow open, closed, or drifting.

Clock-relative timing plus plain-language take-now guidance.

Body clock alignmentSleep timing vs habits.

Drift from lights-out and regularity. A triage hint, not a diagnosis.

Circadian Health IndexComposite 0–100 score.

Phase offset, social jet lag, and signal quality. Capped when data are stale.

Dosing windowsShifted by your phase.

Medication-specific windows. Evidence-graded where literature supports timing.

SourcesConnected devicesYou authorise each sync.
  • TipTraQClinical tierSpO₂ · Respiratory events · DLMO calibration
  • Oura RingCore tierSleep stream · HRV
  • WhoopCore tierHRV · Recovery · Sleep duration
  • Apple HealthCore tierSleep · Light exposure
OutcomesPilot metricsEarly cohorts. Public data when mature.
  • Doses inside vs outside suggested windows
  • BCA/CHI drift and device sync gaps
  • Clinician triage time and recommendation uptake
  • TipTraQ completion and safety posture

Chronobiobank telemetry is anonymised. Model weights stay out of patient UI.

PrivacyYour dataUK GDPR and HIPAA-shaped workflows.

  • Dynamic consent

    Separate care, research, and analytics. Withdraw any time.

  • Minimum necessary

    No raw model weights in the UI — timing payloads only.

  • Decision support only

    Deepdose suggests windows; it does not prescribe.

  • Security by design

    RLS, encrypted transport, separate TipTraQ clinical paths.

CliniciansFor cliniciansTriage-first, not another portal.
  • Device sync failures surface first (36-hour rule)
  • Verified clinical-grade badge on TipTraQ records
  • Prescribe timing; patient accepts in-app
  • Invite codes link your panel
Clinician sign in →Clinician overview

Evidence

Timing matters

Peer-reviewed trials across blood pressure, glucose, sleep, and more.

Chronotherapy is promising but not universal standard-of-care. We cite published trials.

All research →