- ICH GCP
- Amerikanska kliniska prövningsregistret
- Klinisk prövning NCT02888873
Comparison of Two Universal Composites in Posterior Teeth
Prospective, Randomized, Controlled, Double Blind Trial of Two Universal Composites in Posterior Teeth
Studieöversikt
Status
Betingelser
Intervention / Behandling
Detaljerad beskrivning
Studietyp
Inskrivning (Faktisk)
Fas
- Inte tillämpbar
Kontakter och platser
Studieorter
-
-
-
Ankara, Kalkon, 06100
- Hacettepe University School of Dentistry
-
-
Deltagandekriterier
Urvalskriterier
Åldrar som är berättigade till studier
Tar emot friska volontärer
Kön som är behöriga för studier
Beskrivning
Inclusion Criteria:
- a need for at least two but not more than four posterior tooth-colored restorations
- the presence of teeth to be restored in occlusion
- teeth that were symptomless and vital
- a normal periodontal status
- a good likelihood of recall availability.
Exclusion Criteria:
- partly erupted teeth
- absence of adjacent and antagonist teeth
- poor periodontal status
- adverse medical history
- potential behavioral problems.
Studieplan
Hur är studien utformad?
Designdetaljer
- Primärt syfte: Behandling
- Tilldelning: Randomiserad
- Interventionsmodell: Parallellt uppdrag
- Maskning: Dubbel
Vapen och interventioner
Deltagargrupp / Arm |
Intervention / Behandling |
|---|---|
|
Aktiv komparator: Charisma
applied randomly
|
The surfaces were etched using 35% phosphoric acid for 30 s. The etched surfaces were rinsed and dried. Charisma was used in combination Gluma2 Bond etch&rinse adhesive. The composite resin restorations were light-cured (600 milliwatt/cm²). Occlusion was checked with thin articulating papers. Restoration surfaces were finished and polished with fine finishing diamond burs, stones and rubber cups.
Andra namn:
|
|
Aktiv komparator: Charisma classic
applied randomly
|
The surfaces were etched using 35% phosphoric acid for 30 s. The etched surfaces were rinsed and dried. Charisma classic was used in combination Gluma2 Bond etch&rinse adhesive. The composite resin restorations were light-cured (600 milliwatt/cm²). Occlusion was checked with thin articulating papers. Restoration surfaces were finished and polished with fine finishing diamond burs, stones and rubber cups.
Andra namn:
|
Vad mäter studien?
Primära resultatmått
Resultatmått |
Åtgärdsbeskrivning |
Tidsram |
|---|---|---|
|
Observers evaluated the esthetic properties of the restorations using FDI (World Dental Federation) Criteria.
Tidsram: The changes at restorations were obtained from baseline (one week after treatment), 6 month, 1, 2, 3 and 4 year.
|
"Surface luster"; "Staining (surface, margins)"; "Color match and translucency"; "Esthetic anatomical form"
|
The changes at restorations were obtained from baseline (one week after treatment), 6 month, 1, 2, 3 and 4 year.
|
Sekundära resultatmått
Resultatmått |
Åtgärdsbeskrivning |
Tidsram |
|---|---|---|
|
Observers evaluated the functional properties of the restorations using FDI (World Dental Federation) Criteria.
Tidsram: The changes at restorations were obtained from baseline (one week after treatment), 6 month, 1, 2, 3 and 4 year.
|
"Fracture of material and retention"; "Marginal adaptation"
|
The changes at restorations were obtained from baseline (one week after treatment), 6 month, 1, 2, 3 and 4 year.
|
Andra resultatmått
Resultatmått |
Åtgärdsbeskrivning |
Tidsram |
|---|---|---|
|
Observers evaluated the biological properties of the restorations using FDI (World Dental Federation) Criteria.
Tidsram: The changes at restorations were obtained from baseline (one week after treatment), 6 month, 1, 2, 3 and 4 year.
|
"Recurrence of caries, erosion, abfraction"; and "Tooth integrity (enamel cracks, tooth fractures)"
|
The changes at restorations were obtained from baseline (one week after treatment), 6 month, 1, 2, 3 and 4 year.
|
Samarbetspartners och utredare
Sponsor
Utredare
- Studierektor: Sevil Gurgan, DDS, PhD, Hacettepe University School of Dentistry
Publikationer och användbara länkar
Allmänna publikationer
- Gurgan S, Vural UK, Kutuk ZB, Cakir FY. Comparison of two universal composites in posterior teeth: preliminary report. J Dent Res (Spec Iss 94 B): 308, 2015
- Gurgan S, Koc Vural U, Kutuk ZB, Cakir FY. Does a new formula have an input in the clinical success of posterior composite restorations? A chat study. Clin Oral Investig. 2021 Apr;25(4):1715-1727. doi: 10.1007/s00784-020-03472-5. Epub 2020 Aug 3.
Studieavstämningsdatum
Studera stora datum
Studiestart
Primärt slutförande (Faktisk)
Avslutad studie (Faktisk)
Studieregistreringsdatum
Först inskickad
Först inskickad som uppfyllde QC-kriterierna
Första postat (Uppskatta)
Uppdateringar av studier
Senaste uppdatering publicerad (Uppskatta)
Senaste inskickade uppdateringen som uppfyllde QC-kriterierna
Senast verifierad
Mer information
Termer relaterade till denna studie
Ytterligare relevanta MeSH-villkor
Andra studie-ID-nummer
- 2014/03-13(KA-14005)
Plan för individuella deltagardata (IPD)
Planerar du att dela individuella deltagardata (IPD)?
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