# Validation of Universal Scale in Oral Surgery (USOS) for Patient's Psycho-emotional Status Rating

> **NCT03165448** · — · COMPLETED · sponsor: **Inesa Astramskaitė** · enrollment: 90 (actual)

## Conditions studied

- Fear, Dental

## Interventions

- **DIAGNOSTIC_TEST:** Pre-operative USOS scale testing
- **DIAGNOSTIC_TEST:** Pre-operative SDPQ, MDAS and VAS testing
- **DIAGNOSTIC_TEST:** Post-operative doctor's reported USOS
- **DIAGNOSTIC_TEST:** Re-testing 4-6 weeks later

## Key facts

- **NCT ID:** NCT03165448
- **Lead sponsor:** Inesa Astramskaitė
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2016-05-01
- **Primary completion:** 2016-12-01
- **Final completion:** 2017-04-01
- **Target enrollment:** 90 (ACTUAL)
- **Last updated:** 2017-05-24


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03165448

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03165448, "Validation of Universal Scale in Oral Surgery (USOS) for Patient's Psycho-emotional Status Rating". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT03165448. Licensed CC0.

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