# Gingival Retraction for Digital Scan Data

> **NCT07119281** · NA · COMPLETED · sponsor: **Istanbul University** · enrollment: 50 (actual)

## Conditions studied

- Data Accuracy, Bleeding Control

## Interventions

- **PROCEDURE:** Group A: Cordless paste with astringent (EXP): Expasyl (Acteon PVT LTD)
- **PROCEDURE:** Group B: Cordless paste without astringent (MF): Magic FoamCord (Coltene Whaledent AG)
- **PROCEDURE:** Group C: Laser troughing (LT): Diode laser (iLase; Biolase Inc.)
- **PROCEDURE:** Group D: Retraction cord with astringent (RCA; Control group): Knitted cord impregnated with aluminum chloride (Ultrapak + Viscostat Clear; Ultradent Inc.)

## Key facts

- **NCT ID:** NCT07119281
- **Lead sponsor:** Istanbul University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2024-02-01
- **Primary completion:** 2025-05-04
- **Final completion:** 2025-05-04
- **Target enrollment:** 50 (ACTUAL)
- **Last updated:** 2025-09-08


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07119281

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07119281, "Gingival Retraction for Digital Scan Data". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT07119281. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*