🧠 Clinical Screening Tool
Cognitive Interference Stroop Task
Identify the ink color of each word — not what the word says. Measures cognitive control, processing speed, and response inhibition.
⚠️
This is a screening tool only — not a clinical diagnosis.
Results should be reviewed with a qualified psychiatric provider.
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1:00
Time Left
0
Correct
0
Errors
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Avg RT ms
Ready — tap Start to begin
🎯 How to Play
Press the button matching the color the word is printed in,
not the word itself.
60 seconds · 4 colors · Clinical metrics
+
Incongruent
RED
→ Press BLUE
Congruent
GREEN
→ Press GREEN
Clinical Summary Report
Stroop Cognitive Interference Task — Elite Mind Wellness | Khaled Hamed, MSN, PMHNP-C
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Accuracy
Correct / Total
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Mean RT
All correct (ms)
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Stroop Effect
Interference (ms)
Congruent
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Correct / Trials
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Mean reaction time
Incongruent
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Correct / Trials
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Mean reaction time
Reaction Time — Congruent vs. Incongruent
Congruent
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Incongruent
The gap between these bars is the Stroop Effect — the cognitive cost of
suppressing the automatic reading response. Normal adult range: 50–150 ms.
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Sustained Attention — First vs. Second Half
First 30 s
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Last 30 s
Slower RT or more errors in the second half signals cognitive fatigue — a key marker for ADHD and executive dysfunction.
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Clinical Interpretation Notes
- 📊Complete the assessment to see interpretation.
Ready for a Full Evaluation?
This Stroop result is a screening tool — not a diagnosis. Book a comprehensive cognitive evaluation with Khaled Hamed, PMHNP-C via secure telehealth.
Book Your Evaluation → 🔒 HIPAA Compliant · 📍 New Mexico · 🖥️ 100% Telehealth