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Sigma7Health builds technology that closes the gap between what the doctor prescribes and what the patient actually takes. Because when treatment protocols are complex, confusion becomes the most dangerous side effect.
The medication safety crisis
deaths per year in the U.S. from medication non-adherence
people injured annually by medication errors in the U.S.
annual cost of medication non-adherence in the U.S.
of chronic disease patients fail to follow treatment directions
When a cancer patient is handed a 12-page printed prescription with 15 medications across a 21-day cycle, they face an impossible task. Which pills do I take at 2 PM on day 7? The answer is buried in complexity that no patient or caregiver should have to decode alone. Sigma7Health exists to eliminate that confusion — not with better instructions, but with intelligent systems that do the decoding for them.
We apply DMAIC methodology to the medication adherence process — measuring defects, analyzing root causes, and engineering solutions that reduce errors to near zero.
A medication error is any deviation from the prescribed regimen — wrong drug, wrong dose, wrong time, or missed entirely. We measure every one.
Real-time adherence tracking at the per-dose level. Every medication confirmed, missed, or skipped is a data point that reveals patterns and root causes.
AI-powered dosage validation, drug interaction scanning, and automated safety checks catch errors before they reach the patient — not after.
Technology that older patients and overwhelmed caregivers can actually use. Large text, pill images, one-tap confirmation — built for the kitchen table, not the clinic.
Every cycle generates adherence data that feeds back into the system — improving schedules, timing, and interventions with each iteration.
Built on FHIR-native infrastructure with AI deployed within private boundaries. Patient data never leaves the security perimeter.
One day at a time.
MedDay transforms complex multi-day medication cycles into simple daily checklists. Patients and caregivers see only today's medications, hour by hour — never the full 21-day complexity. Upload a prescription, verify it matches the paper, and the daily schedule activates in five minutes — no doctor visit required.
Watch how a caregiver uploads a prescription and generates a daily medication checklist in under five minutes.
This demo uses sample data. No real patient information is shown.
Ranked by preference — but every path leads to the same safe, validated daily regimen.
Prescriptions flow directly from the provider's EHR via FHIR API. Data is already structured and provider-approved. No manual steps.
Photograph or upload the printed prescription from a phone. AI parses medications, dosages, and cycle structure. Caretaker verifies against the paper.
Enter each medication name, dose, frequency, and cycle days by hand. Still validated by automated safety checks and provider async review.
Many patients managing complex regimens are older, overwhelmed, or non-technical. MedDay meets them where they are — with features designed for real caregiving situations, not ideal ones.
Each medication card shows the tablet or capsule shape, color, and dosage imprint — so patients who have trouble reading can match the screen to the physical pill in their hand. Sourced from the NIH DailyMed database or rendered as illustrated drawings. Toggled on or off by the caretaker.
For patients who don't use smartphones, MedDay can send simple SMS text reminders: "Time to take your 2:00 PM medications: Ondansetron 16mg, Metoclopramide 10mg." Reply DONE to confirm. No app download required.
Generate a clean, large-print daily medication sheet that can be printed and posted on the refrigerator. Includes checkboxes, medication names in large type, and pill images. Updated automatically when the schedule changes.
Large text mode increases medication names to 18px+. High contrast mode strengthens color coding for due, taken, and upcoming medications. Both are configurable by the caretaker in Care Preferences and sync across all devices.
Large touch targets sized for older patients. Tap the medication card, confirm, done. Timestamp and who-administered attribution recorded automatically. No typing, no scrolling, no confusion.
If a dose is 30 minutes late, the caretaker receives an alert — push notification, text, or both. No more wondering "did Mom take her 2 o'clock pills?" The care team sees the same real-time adherence dashboard.
Today, patients decipher printed prescriptions with zero safety checks. MedDay's three-tier validation model is strictly better at every failure mode.
Automated safety checks Instant
Dosage range validation, duplicate detection, drug interaction scan, and frequency verification run automatically against RxNorm and DailyMed databases.
Caretaker verifies against the paper 5 minutes
Side-by-side comparison: original PDF on the left, AI-parsed medications on the right. The caretaker confirms each medication name, dose, and timing matches what the doctor wrote.
Provider reviews asynchronously Within 48 hours
The doctor reviews at their convenience. Any corrections cascade automatically to the patient's schedule. The regimen was already usable — this is an additional safety net, not a blocking gate.
Everyone involved in the patient's medication journey has a role-specific experience.
Uploads prescriptions, verifies the AI parse against the paper, manages the daily regimen, reports supplements, configures pill images and accessibility settings.
Sees today's medications hour by hour. Checks off each dose with one tap. Adds supplements and OTC drugs. Receives reminders via push notification or text message.
Reviews parsed prescriptions asynchronously, manages cycle plans, makes mid-cycle changes that cascade automatically, monitors adherence across all patients.
Reviews prescriptions and self-reported medications for drug interactions, validates dosages against therapeutic ranges, provides an independent safety review layer.
HIPAA compliant
BAA + SOC 2 via MedplumFHIR R4 native
Interoperable with any EHRHealthcare AI
John Snow Labs private deployNashville, TN
The healthcare capitalIf you're an oncology practice, health system, or investor interested in eliminating medication errors — let's talk.
info@sigma7health.com