COVID-19 is an emerging, rapidly evolving situation.
Get the latest public health information from CDC: https://www.coronavirus.gov.

Get the latest research information from NIH: https://www.nih.gov/coronavirus.
Working…
ClinicalTrials.gov

Key Record Dates

ClinicalTrials.gov Identifier: NCT02080338
Brief Title: 0.018 or 0.022 Bracket Slot System More Effective in Orthodontic Treatment? (18v22)
First Submitted : March 2, 2014
First Submitted that Met QC Criteria : March 4, 2014
First Posted : March 6, 2014 (Estimate)
Last Update Submitted that Met QC Criteria : June 26, 2018
Last Update Posted : June 28, 2018