Datum der Studienregistrierung
03.01.2020
Einschluss der ersten teilnehmenden Person
11.02.2020
Rekrutierungsstatus
Complete
Wissenschaftlicher Titel
(Datenquelle: WHO)
A MULTICENTER RANDOMIZED CONTROLLED STUDY COMPARING EARLY IMPLANT PLACEMENT TO ALVEOLAR RIDGE PRESERVATION FOR SINGLE TOOTH REPLACEMENT IN THE ANTERIOR AREA - RP vs EP
Studientyp
(Datenquelle: WHO)
interventional
Design der Studie
(Datenquelle: WHO)
Allocation: Randomized controlled study; Masking: Open (masking not used); Control: active; Assignment: parallel; Study design purpose: prevention
Phase
(Datenquelle: WHO)
4
Primäre Endpunkte
(Datenquelle: WHO)
The primary outcome will be contour changes (mm) at the buccal aspect of the extraction site from pre-tooth extraction (baseline) to 5 months later by volumetric analysis.
Sekundäre Endpunkte
(Datenquelle: WHO)
? profilometric outcomes (horizontal changes) at screening, T0, T1, T2, T3, T4, T5, T6.
? clinical parameters (probing depth, bleeding on probing, plaque index, keratinized mucosa) at screening, T3, T4, T5, T6 by using a dental probe
? aesthetic (PES, WES) at screening, T3, T4, T5, T6 by dentist's score
? marginal bone level and buccal bone thickness at T0, T2, T3, T6 by radiographic methods
?i mplant survival at T3, T4, T5, T6 by observing whether the implant is in place or not
? patient-reported outcome measures at T0, T1, T2, T3, T4, T5, T6 by questionnaires
? costs at T3, T4, T5 and T6.
? need for additional Guided Bone Regeneration at T1, T2.
? need for an additional soft tissue grafting procedure at T2.
? Dentist's VAS score for ease of treatment for the dentist at T0, T1, T2.
? Dentist's VAS for Treatment Satisfaction for the dentist at T3,T4,T5,T6
? Technical parameters at T3, T4,T5,T6 by using USPHS criteria
Kontakt für Auskünfte
(Datenquelle: WHO)
ITIFoundation
