RealDiag Demo Video Script

Professional Clinical Decision Support Demo (5-7 minutes)

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🎬 Production Notes

Target Audience: Healthcare professionals, hospital administrators, potential investors Video Length: 5-7 minutes Tone: Professional, clinical, evidence-based Format: Screen recording with voiceover Resolution: 1920x1080 (1080p) Frame Rate: 30fps

Recording Tools:

• Screen Recorder: OBS Studio, Camtasia, or ScreenFlow
• Audio: Clear USB microphone or headset
• Editing: DaVinci Resolve, Premiere Pro, or Final Cut Pro

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📋 Pre-Recording Checklist

• Clear browser cache and restart browser
• Open https://realdiag.netlify.app in Chrome/Edge
• Close all unnecessary browser tabs
• Disable browser notifications
• Set browser zoom to 100%
• Hide bookmarks bar (Ctrl/Cmd + Shift + B)
• Prepare sample patient scenarios
• Test microphone audio levels
• Close Slack, email, and other distracting apps
• Use "Do Not Disturb" mode on computer

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🎯 Video Structure

Act 1: Introduction (0:00 - 0:45)

Act 2: Core Features (0:45 - 3:00)

Act 3: Advanced Features (3:00 - 5:30)

Act 4: Integration & Conclusion (5:30 - 7:00)

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📝 Full Script with Timing

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ACT 1: INTRODUCTION (0:00 - 0:45)

VISUAL: Landing Page

[Screen shows RealDiag homepage with logo prominently displayed]

VOICEOVER:

"Welcome to RealDiag - an AI-powered, real-time diagnostic assistant designed for healthcare professionals. RealDiag combines evidence-based clinical decision trees with intelligent symptom analysis to support accurate, efficient diagnosis at the point of care."

[Pause 2 seconds to show the landing page]

"With over 400 diagnoses across 24 medical specialties, RealDiag provides comprehensive clinical decision support backed by guidelines from ACC, AHA, ADA, IDSA, KDIGO, and other leading medical organizations."

[Mouse hovers over navigation to show available sections]

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ACT 2: CORE FEATURES (0:45 - 3:00)

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SCENE 1: Symptom-Based Search (0:45 - 2:00)

[Click on "Symptom Search" from navigation]

VOICEOVER:

"Let's start with our symptom-based diagnostic search. This is where most clinicians begin their diagnostic journey."

[Screen shows empty symptom search page]

"I'll demonstrate with a common emergency department presentation: a patient with chest pain."

[Type "chest pain" in the search box and press Enter]

ACTION:

1. Type: "chest pain"
2. Press Enter
3. PAUSE - Let autocomplete appear
4. Add symptom: "shortness of breath"
5. Add symptom: "diaphoresis"
6. Add symptom: "nausea"

VOICEOVER (while adding symptoms):

"The interface provides intelligent autocomplete, helping clinicians quickly enter symptoms using standardized medical terminology. Let me add a few more presenting symptoms: shortness of breath, diaphoresis, and nausea."

[Click "Search" button] [Wait for results to load - 2-3 seconds]

VOICEOVER:

"RealDiag instantly searches across all diagnostic rules and returns ranked differential diagnoses based on symptom matching."

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SCENE 2: Results & Scoring (2:00 - 2:45)

[Results appear - scroll slowly through top 3-4 results]

VOICEOVER:

"Each diagnosis is scored on a 0-10 scale, combining multiple factors: symptom match, sensitivity, specificity, and prevalence. The top result here is Acute Coronary Syndrome with a match score of 9.2 out of 10."

[Click to expand the first result card - ACS or STEMI]

ACTION:

1. Click the first diagnosis card to expand it
2. PAUSE for 2 seconds to show the expanded content
3. Slowly scroll through the sections

VOICEOVER:

"Each diagnosis card provides comprehensive clinical information. We see the ICD-10 code, LOINC codes for relevant lab tests, and most importantly - clinical pearls for bedside decision making."

[Point to or highlight the Clinical Pearls section]

"Clinical pearls offer practical insights like 'Troponin may not elevate until 3-6 hours after symptom onset' - critical knowledge that can prevent missed diagnoses."

[Scroll to Management section]

"The management section provides evidence-based treatment protocols, including antiplatelet therapy, anticoagulation, and the need for cardiology consultation."

[Scroll to Recommended Tests section]

"And here are the recommended diagnostic tests, including ECG, cardiac biomarkers, and imaging studies - all linked to LOINC codes for easy ordering."

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SCENE 3: Differential Diagnosis Comparison (2:45 - 3:00)

[Scroll back up to see multiple results]

VOICEOVER:

"Notice how other life-threatening conditions are also ranked highly: Pulmonary Embolism, Aortic Dissection, Pneumothorax - ensuring critical diagnoses aren't missed."

[Hover over 2-3 different diagnosis cards to show variety]

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ACT 3: ADVANCED FEATURES (3:00 - 5:30)

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SCENE 4: Red Flag Alerts (3:00 - 3:30)

[Scroll to a diagnosis with red flag alerts - should be visible on ACS card]

VOICEOVER:

"RealDiag includes advanced clinical decision support features. For time-sensitive conditions, you'll see red flag alerts with pulsing borders."

[Point to the red flag alert section]

ACTION:

1. Expand the Red Flag Alerts section if collapsed
2. PAUSE for 3 seconds
3. Slowly read through the critical actions

VOICEOVER:

"These alerts highlight critical actions that must be taken immediately, time windows for intervention, and mortality risk data. For acute coronary syndrome, we see the 'door-to-balloon' time of 90 minutes and the dramatic increase in mortality with treatment delays."

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SCENE 5: Clinical Decision Calculators (3:30 - 4:15)

[Scroll up to find the Clinical Decision Calculators section]

VOICEOVER:

"RealDiag integrates validated clinical decision calculators directly into the diagnostic workflow."

[Click to expand the calculators section]

ACTION:

1. Expand "Clinical Decision Calculators" section
2. Scroll through the available calculators
3. Click on "HEART Score" or "TIMI Score"

VOICEOVER:

"For our chest pain patient, relevant calculators include the HEART score for cardiac risk stratification, TIMI score for acute coronary syndrome, and Wells criteria for pulmonary embolism."

[If time allows, show calculator interface]

"These calculators help quantify risk and guide disposition decisions - admission versus discharge, observation versus intervention."

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SCENE 6: Drug Interactions & Cost-Effectiveness (4:15 - 5:00)

[Scroll to find Drug Interactions or Cost-Effectiveness section]

VOICEOVER:

"The system also checks for potential drug interactions when multiple medications are recommended in the treatment plan."

[Show drug interaction warnings if available]

ACTION:

1. Expand Drug Interactions section
2. Show severity ratings and alternatives
3. Briefly show Cost-Effectiveness section if present

VOICEOVER:

"Each interaction is rated by severity with clear alternatives and monitoring recommendations. Additionally, cost-effectiveness analysis compares diagnostic pathways, helping providers choose the most efficient workup strategy while maintaining diagnostic accuracy."

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SCENE 7: Mobile & Offline Features (5:00 - 5:30)

[Click "Enable Mobile Features" button if visible, or mention them]

VOICEOVER:

"For clinicians on the go, RealDiag includes mobile-optimized features including voice input for hands-free symptom entry, barcode scanning for rapid patient identification, and full offline functionality."

[If showing mobile view, briefly demo voice or scanner]

ACTION:

1. Click the mobile features toggle
2. Show voice input button
3. Show offline status indicator

VOICEOVER:

"The entire diagnostic database can be downloaded for offline use - critical for rural settings or areas with unreliable internet connectivity."

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ACT 4: EPIC INTEGRATION & CONCLUSION (5:30 - 7:00)

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SCENE 8: EHR Integration (5:30 - 6:00)

[Navigate to Integration page or show integration diagram]

VOICEOVER:

"RealDiag integrates seamlessly with Epic and other EHR systems using SMART on FHIR standards."

[Show the integration page at /integration]

ACTION:

1. Click "API" or "Integration" from navigation
2. Show FHIR integration diagram
3. Highlight automated data pull features

VOICEOVER:

"When launched from within Epic, RealDiag automatically pulls patient demographics, active conditions, current medications, allergies, and recent lab results. This eliminates manual data entry and reduces the risk of errors."

[Show or mention automated criteria matching]

"The system automatically evaluates lab values against diagnostic criteria - checking if troponin is elevated, if white blood cell count suggests infection, or if kidney function affects medication dosing."

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SCENE 9: Clinical Workflow (6:00 - 6:30)

[Return to symptom search or show workflow diagram]

VOICEOVER:

"RealDiag fits naturally into clinical workflow. From the patient chart, clinicians can launch RealDiag with a single click. Enter symptoms, review differential diagnoses, check clinical pearls, and return to the EHR to place orders."

[Optional: Show quick workflow demo]

ACTION:

1. Show quick symptom entry
2. Show results
3. Mention returning to EHR

VOICEOVER:

"The entire process takes 60-90 seconds, providing immediate clinical decision support without disrupting patient care."

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SCENE 10: Account & Pricing (6:30 - 6:45)

[Click on Account page or show pricing]

VOICEOVER:

"RealDiag offers flexible subscription options for individual clinicians, medical groups, and healthcare organizations."

[Briefly show the pricing page]

ACTION:

1. Navigate to /pricing
2. Briefly show the three tiers
3. Don't linger - move quickly

VOICEOVER:

"Plans start at 29 dollars per month for individual clinicians, with volume discounts available for organizations. RealDiag employees with @realdiag.org email addresses receive complimentary full access."

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CLOSING (6:45 - 7:00)

[Return to home page showing logo]

VOICEOVER:

"RealDiag - AI-Powered Real-Time Diagnostic Assistant. Evidence-based clinical decision support at the point of care."

[Show contact information or call to action]

"Visit realdiag.netlify.app to start your free trial, or contact us at support@realdiag.org for enterprise inquiries. Thank you for watching."

[Fade to black with RealDiag logo and website URL]

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🎨 Visual Elements to Add in Post-Production

Title Cards:

1. Opening Title (0:00-0:05):

   • "RealDiag"
   • "AI-Powered Real-Time Diagnostic Assistant"
   • Logo centered

2. Section Titles (appear briefly as lower thirds):

   • "Symptom-Based Search" (0:45)
   • "Differential Diagnosis" (2:00)
   • "Advanced Clinical Decision Support" (3:00)
   • "EHR Integration" (5:30)

Text Overlays:

• Feature callouts (lower third or side annotations)
• Key statistics: "400+ diagnoses, 24 specialties"
• Contact info: "support@realdiag.org"
• Website: "realdiag.netlify.app"

Highlighting:

• Circle/highlight important UI elements
• Zoom in on critical features
• Blur sensitive patient information (if using real data)

Transitions:

• Smooth crossfades between sections (0.5-1 second)
• Avoid jarring cuts
• Use consistent transition style throughout

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🎵 Audio Considerations

Background Music:

• Professional, ambient music (low volume)
• Medical/corporate style (Epidemic Sound, AudioJungle)
• Should NOT overpower voiceover
• Suggested tracks: "Medical Documentary Theme" or "Healthcare Innovation"

Voiceover:

• Clear, professional tone
• Moderate pace (not too fast)
• Emphasize key features
• Practice script multiple times before recording

Sound Effects (optional, minimal):

• Subtle "whoosh" for transitions
• Soft click sounds for button presses (if tasteful)
• Avoid: Excessive sound effects that distract

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📊 Key Talking Points Summary

Must Mention:

✅ 400+ diagnoses across 24 specialties
✅ Evidence-based guidelines from ACC, AHA, ADA, IDSA, KDIGO
✅ Real-time symptom matching with Bayesian likelihood
✅ Clinical pearls for bedside decision-making
✅ Advanced features: Red flags, drug interactions, clinical calculators
✅ SMART on FHIR integration with Epic
✅ Mobile & offline capabilities
✅ Flexible pricing for individuals and organizations

Avoid:

❌ Technical jargon (unless explaining)
❌ Rushing through features
❌ Apologizing for any UI elements
❌ Mentioning limitations or "coming soon" features
❌ Using real patient data (HIPAA violation)

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🎬 Alternative Shorter Version (3 minutes)

For Social Media / Quick Overview:

0:00-0:15 - Introduction & value proposition
0:15-1:00 - Symptom search demo (chest pain example)
1:00-1:45 - Results and clinical pearls
1:45-2:15 - Advanced features highlight
2:15-2:45 - EHR integration
2:45-3:00 - Closing & call to action

Script Adjustments:

• Cut detailed explanations
• Focus on visual demonstration
• Faster pacing
• Jump cuts between features
• Add upbeat background music

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📝 Sample Patient Scenarios

Scenario 1: Chest Pain (Demonstrated above)

Symptoms: chest pain, shortness of breath, diaphoresis, nausea
Top Diagnoses: ACS, PE, Aortic Dissection
Duration: ~2 minutes

Scenario 2: Headache

Symptoms: headache, photophobia, nausea, unilateral
Top Diagnoses: Migraine, Cluster Headache, Brain Tumor
Duration: ~1.5 minutes

Scenario 3: Abdominal Pain

Symptoms: right lower quadrant pain, fever, nausea, rebound tenderness
Top Diagnoses: Appendicitis, Ectopic Pregnancy, Ovarian Torsion
Duration: ~1.5 minutes

Scenario 4: Dyspnea

Symptoms: dyspnea, cough, fever, pleuritic chest pain
Top Diagnoses: Pneumonia, PE, CHF, COPD exacerbation
Duration: ~1.5 minutes

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🔧 Technical Recording Settings

OBS Studio Settings:

Video:
- Base Canvas: 1920x1080
- Output Resolution: 1920x1080
- FPS: 30
- Encoder: x264
- Bitrate: 6000 Kbps

Audio:
- Sample Rate: 48 kHz
- Channels: Stereo
- Bitrate: 160 Kbps

Browser Settings:

• Chrome/Edge (best compatibility)
• Zoom: 100%
• Window: Fullscreen or fixed 1920x1080
• Extensions: Disabled
• DevTools: Closed

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✅ Post-Recording Checklist

• Review footage for errors or glitches
• Check audio levels (no clipping, consistent volume)
• Add intro/outro cards
• Add section titles and lower thirds
• Add background music (low volume)
• Color correction (if needed)
• Export in multiple formats:
  • 1080p MP4 (H.264) - Primary
  • 720p MP4 - Web/mobile
  • 4K MP4 (if recorded in 4K) - Future-proofing
• Add closed captions/subtitles
• Upload to:
  • YouTube (unlisted or public)
  • Vimeo (professional hosting)
  • Company website
  • LinkedIn (shorter version)

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📱 Distribution Strategy

YouTube:

• Title: "RealDiag - AI-Powered Clinical Decision Support Demo"
• Description: Include website, features list, contact info
• Tags: clinical decision support, medical software, diagnostic assistant, EHR integration
• Thumbnail: RealDiag logo + "Clinical Decision Support Demo"

Vimeo:

• Professional hosting for website embed
• Password protect if desired
• Download enabled for investors/partners

LinkedIn:

• 1-minute highlight reel
• Focus on business value and ROI
• Tag relevant healthcare groups

Website:

• Embed on homepage
• Create dedicated /demo page
• Add "Watch Demo" CTAs throughout site

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🎯 Success Metrics

After publishing, track:

• Views (target: 1,000 in first month)
• Watch time (target: >60% completion rate)
• Click-through rate to website
• Free trial signups from video viewers
• Enterprise inquiries mentioning video

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📧 Contact & Support

For questions about the demo or RealDiag features:

• Email: support@realdiag.org
• Website: https://realdiag.netlify.app
• GitHub: https://github.com/bevroy/RealDiag-Software

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Good luck with your demo video! 🎬