NCT06526572

Pain Measured by NRS and EEG in Acute Pulpitis

Measuring Pain Perception in Patients With Symptomatic Acute Pulpitis and Resistant to Inferior Alveolar Nerve Block Using NRS and Brain Waves

• Status: Recruiting
• Phase: —
• Study type: Observational
• Enrollment: 50 (estimated)
• Sponsor: Cleveland Dental Institute · Academic / Other
• Sex: All
• Age: 18 Years – 50 Years
• Healthy volunteers: Accepted

Summary

The aim of the proposed study is to investigate and comprehensively understand pain perception in patients diagnosed with symptomatic acute pulpitis who are resistant to inferior alveolar nerve block (IANB). The study aims to achieve this by utilizing a dual approach that combines subjective self-reporting of pain intensity using the Numeric Rating Scale (NRS) with objective neurophysiological assessment through brain wave analysis using electroencephalography (EEG). By integrating these two methods, the study seeks to explore potential correlations between self-reported pain scores and neural responses recorded through EEG, providing insights into the pain experience of this specific patient population. Ultimately, the goal of the study is to enhance the understanding of pain perception mechanisms in individuals with symptomatic acute pulpitis resistant to IANB and potentially guide the development of more effective and personalized pain management strategies for these patients.

Conditions

• Acute Pulpitis

Interventions

Type	Name	Description
DIAGNOSTIC_TEST	Brain wave analysis using electroencephalography (EEG).	Asessment of pain with objective neurophysiological assessment through brain wave analysis using electroencephalography (EEG).
DIAGNOSTIC_TEST	Numerical rate Scale (NRS)	Asessment of pain with the subjective numercal rate scale method (NRS

Timeline

• Start date: 2023-07-01
• Primary completion: 2024-10-31
• Completion: 2025-01-31
• First posted: 2024-07-30
• Last updated: 2024-07-31

Locations

1 site across 1 country: United States

Regulatory

• FDA-regulated device study