# Effectiveness of PEEK Fixed Retainer

> **NCT05557136** · NA · UNKNOWN · sponsor: **Esraa Salman Jasim** · enrollment: 40 (estimated)

## Conditions studied

- Retention

## Interventions

- **DEVICE:** Multistranded stainless steel fixed retainer
- **DEVICE:** Polyether-Ether-Ketone (PEEK) fixed retainer

## Key facts

- **NCT ID:** NCT05557136
- **Lead sponsor:** Esraa Salman Jasim
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2022-09-03
- **Primary completion:** 2023-10-01
- **Final completion:** 2023-12-01
- **Target enrollment:** 40 (ESTIMATED)
- **Last updated:** 2023-07-25

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05557136

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05557136, "Effectiveness of PEEK Fixed Retainer". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT05557136. Licensed CC0.

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