Immune Competence™
Capacity to respond to infection and surgical insult.
Clinical Decision Support for Medical Dentistry
Safer clinical decisions.
Smarter dentistry.
A structured clinical decision-support framework connecting medicine, dentistry and clinical reasoning.
Modern dentistry increasingly involves patients with complex medical conditions, multiple medications and systemic risk factors. OHDR SYSTEM™ helps dental professionals organize these factors into a structured clinical framework for more informed decision-making.
Start Free Clinical Access
No cost to begin · for registered dental professionals
OHDR System™ provides clinical decision support and does not replace professional medical or dental judgment.
OHDR SYSTEM™
One patient · multiple clinical factors · one structured framework
- Medical conditions
- Medication profiles
- Clinical Risk Domains™
- Procedural considerations
- Systemic factors
- Structured clinical reasoning
Converges into
Overall Procedural Compatibility™
The clinical gap
Modern dentistry is becoming more medically complex.
Medical complexity
- Multiple medical conditions
- Multiple medications
- Changing systemic status
- Treatment-related risks
- Laboratory considerations
- Interdisciplinary coordination
Medical complexityStructured clinical reasoningDental decision support
Dental decision
- Can treatment proceed?
- Should treatment be modified?
- Is medical coordination required?
- Is timing important?
- What clinical risks should be considered?
“The diagnosis alone does not determine procedural risk.”
The framework
What is OHDR SYSTEM™?
OHDR SYSTEM™ was developed to provide a structured approach to medical-dental clinical reasoning.
Rather than considering a medical diagnosis in isolation, OHDR integrates relevant systemic factors, medications, clinical risk domains and procedural characteristics.
Risk classification is dynamic and should reflect the patient’s current clinical condition.
Patient
- Medical conditions
- Medications
- Systemic status
- Clinical Risk Domains™
- Procedure
Structured clinical assessment
Procedural compatibility
Clinical decision support
The OHDR clinical framework
From medical complexity to clinical action.
- 01Identify
Medical conditions and current systemic status.
- 02Review
Medication profile and relevant clinical factors.
- 03Assess
Clinical Risk Domains™.
- 04Consider
Procedure complexity and treatment urgency.
- 05Integrate
Medical and dental information.
- 06Support
A structured clinical decision.
OHDR structures the information used in clinical reasoning. The final clinical decision remains with the treating professional.
Clinical Risk Domains™
Look beyond the diagnosis.
Clinical Risk Domains™ describe what a medical condition may mean functionally for a dental procedure. The domains below are representative elements of the OHDR framework.
Hemostatic Stability™
Bleeding and clotting considerations around procedures.
Renal Functional Reserve™
Renal capacity relevant to drug handling and healing.
Pulmonary Functional Reserve™
Respiratory capacity relevant to positioning and sedation.
Cardiovascular Functional Reserve™
Circulatory tolerance of procedural stress.
Vascular Stability™
Perfusion and vascular integrity considerations.
Systemic Inflammatory Activity™
Ongoing inflammatory burden and its clinical impact.
Representative examples only — the domain library continues to be developed and standardized.
Medication intelligence
Medications are part of the clinical picture.
A medication profile can influence clinical considerations relevant to dental care:
- Bleeding considerations
- Immune competence
- Healing capacity
- Cardiovascular status
- Renal considerations
- Infection susceptibility
- Procedural tolerance
Organized by medication category
Anticoagulants and antiplateletsAntiresorptive therapyImmunosuppressive therapyAntihypertensive therapyGlucose-lowering therapyCorticosteroids
OHDR does not recommend starting, stopping or changing medication. Medication decisions remain with the prescribing clinician.
Medication
Systemic effect
Clinical risk
Dental consideration
Procedural compatibility
The procedure matters too.
The same patient may have different considerations depending on the procedure being planned.
01
Routine examination
02
Restorative dentistry
03
Dental extraction
04
Oral surgery
05
Sedation / complex care
“Clinical compatibility depends on the interaction between patient status and procedure characteristics.”
Clinical Intelligence™
Structured reasoning support, inside the workspace.
SION™ is the OHDR clinical intelligence assistant. It helps users navigate the OHDR framework — modules, Clinical Risk Domains™, medication context and the structured knowledge base — and presents information in the same structured order clinicians reason in.
SION™ supports orientation and structure. It does not diagnose, prescribe or authorize treatment.
Explore Clinical Intelligence™01Patient factors
02Risk domains
03Clinical relationships
04Procedural considerations
05Structured output
Specialty ecosystem
A growing ecosystem for medical dentistry.
Specialty → module → evaluation. Every available module opens directly into its clinical environment.
Available
OHDR Cardio™
Cardiovascular status, anticoagulation and procedural considerations.
Start EvaluationAvailable
OHDR Oncology™
Oncology therapy context, timing and healing considerations.
Start EvaluationAvailable
OHDR Diabetes™
Metabolic control and procedural compatibility.
Start EvaluationAvailable
OHDR Pediatrics™
Developmental, behavioural and procedural context.
Start EvaluationAvailable
OHDR Anesthesia™
Medical compatibility for dental local anesthesia.
Start EvaluationAvailable
OHDR Emergencies™
Preparedness and prevention framework for dentistry.
Explore ModuleAvailable
OHDR Implantology™
Systemic, local and maintenance factors before implant planning.
Start EvaluationAvailable
OHDR Periodontal™
Findings, systemic context, treatment phases and supportive care.
Start EvaluationAvailable
OHDR Weight & Metabolic Health™
Metabolic stability and procedural translation.
Start EvaluationAvailable
OHDR Orthodontics™
Growth, development and medically complex orthodontic context.
Start EvaluationIn development
OHDR Special Care Dentistry™
Capstone module for complex special-care contexts. Available today inside OHDR Study™.
Explore in OHDR Study™Future
Further clinical areas
Additional specialty areas are planned as the framework expands.
Planned — not yet availableModules marked in development or future are not yet available for clinical use.
Educational environment
Meet OHDR STUDY™
Explore medicine. Understand risk. Think clinically.
OHDR Study™ is the educational environment designed to help dental students explore the relationship between systemic medicine, clinical risk and dentistry.
It is designed to encourage structured clinical reasoning and help students connect medical knowledge with dental decision-making.
Dental students Clinical cases Master Clinical Cards™ Structured learning Clinical reasoning
1Learn
2Explore
3Analyze
4Connect
5Think clinically
Clinical Cases™
From theory to clinical reasoning.
Clinical Case #1
Anticoagulation and dental extraction
How hemostatic considerations, medication context and procedural complexity are structured before an extraction.
Explore caseClinical Case #2
Dental extraction in a medically complex patient
Multiple conditions and medications organized into Clinical Risk Domains™ and procedural considerations.
Explore caseMaster Clinical Cards™
A structured clinical knowledge base.
OHDR is being developed around a structured library of Master Clinical Cards™ covering clinically relevant medical conditions and their implications for dentistry.
Under scientific audit and standardization.
Master Clinical Card™ structure
- 01Disease identity
- 02Clinical overview
- 03Dental implications
- 04Medication considerations
- 05Clinical red flags
- 06Knowledge Graph connections
- 07Clinical Risk Domains™
Knowledge Graph
Connecting the clinical information.
OHDR links clinical entities so that a condition, a medication, a risk domain and a procedure can be read together rather than separately.
Entities
Disease
Medication
Risk domain
Procedure
Systemic condition
Clinical case
Connections
- Affects
- Associated with
- Modifies
- Requires review
- Related to
Presented in clinical language, so relationships stay readable at the chairside.
Who is OHDR for?
Three ways into the framework.
01
Dental professionals
Structured clinical decision support for medically complex dentistry.
For professionals02
Dental students
Explore medicine, clinical risk and structured clinical reasoning.
Explore OHDR Study™03
Tutors & educators
A developing educational ecosystem for teaching medical-dental clinical reasoning.
For educatorsWhy OHDR?
Why structured clinical reasoning?
Clarity
Organize complex clinical information.
Structure
Use a reproducible reasoning framework.
Integration
Connect medical and dental considerations.
Confidence
Support more informed professional decisions.
Professional philosophy
“Systems do not replace clinical judgment.
They support safe judgment.”
OHDR SYSTEM™ is designed to support clinicians — not replace them.
Clinical decisions remain the responsibility of qualified healthcare professionals.
Read the clinical disclaimerFuture vision
The future of medical dentistry.
Dentistry is increasingly integrated with comprehensive medical care.
As dental professionals encounter more medically complex patients, structured clinical reasoning becomes increasingly important. OHDR SYSTEM™ is being developed as a broader ecosystem connecting:
Medicine
Dentistry
Education
Clinical intelligence
Structured knowledge
The future of dentistry is more connected.
Pricing
Clinical access plans.
Start free and upgrade when you need the full OHDR framework. Transparent pricing, no clinical data required to begin.
Try OHDR
FREE
$0/ month
No credit card required
- 5 Lifetime Clinical Assessments
- Limited Platform Access
- Basic Clinical Experience
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⭐ Launch Offer
OHDR Professional™ — PRO
$69.90/monthStandard price
$29.90/ month
$29.90 / month
🟢 Founding Member Price⏳ Limited Launch Offer🔓 Cancel Anytime
✓ No long-term commitment. Cancel anytime.
- Unlimited Clinical Assessments
- full OHDR modules
- Community OHDR™ Access
- Professional PDF Reports
- SION™ Clinical Support
- Resources Section
- OHDR Clinical Practice Framework™
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Priority Access
⭐ Clinical Intelligence — PREMIUM
Advanced Clinical Intelligence for Medical Dentistry
🟣 In Development
Join the Priority Access Waitlist
- Everything included in PRO
- Radiograph Interpretation Support
- Advanced Clinical Intelligence Features
- Advanced Clinical PBM Guideline™
- Priority Future Access
- Advanced Clinical Resources
Be among the first to access OHDR's most advanced clinical intelligence ecosystem.
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Launch Price Protection™
Subscribe during the launch period and secure your promotional price for as long as your subscription remains active.
If your subscription is canceled, any future reactivation will be subject to the standard pricing available at that time.
No long-term commitment. Cancel anytime.
Prices in USD. OHDR SYSTEM™ supports clinical decision-making and does not replace professional judgment.
Ready to explore OHDR?
Two structured paths into medical-dental clinical reasoning.
For dental professionals
Structure medical complexity, medications and procedural context inside the OHDR workspace.
Explore OHDR System™For dental students
Explore medicine, clinical risk and structured reasoning in the educational environment.
Explore OHDR Study™OHDR System™ provides clinical decision support and does not replace professional medical or dental judgment.