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- Klinische proef NCT04789343
The Effect of Instrumentation and Obturation on Postoperative Pain in Retreatment
The Effect of Reciprocating Instrument and Obturation Techniques on Postoperative Pain in Retreatment : A Prospective Clinical Study
Objectives: The aim of this study was to assess postoperative pain in prospective randomized clinical trial comparing Reciproc or hand instrument and also different obturation techniques in one visit of endodontic retreatment.
Conventional root canal treatment was done to 45 patients who needed retreatment. All instruments used in this study are routinely used instrument in endodontic therapy. After completed root canal treatment, the patients asked the intense of post operative pain.
Studie Overzicht
Toestand
Interventie / Behandeling
Gedetailleerde beschrijving
Studietype
Inschrijving (Werkelijk)
Fase
- Niet toepasbaar
Contacten en locaties
Studie Locaties
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Istanbul, Kalkoen, 34854
- Marmara University Faculty of Dentistry, Basibuyuk Campus, Maltepe
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Deelname Criteria
Geschiktheidscriteria
Leeftijden die in aanmerking komen voor studie
Accepteert gezonde vrijwilligers
Geslachten die in aanmerking komen voor studie
Beschrijving
Inclusion Criteria:
- patients who had previosly done unacceptable root canal treatment on lower premolar or molar with no pain.
No medication should be taken 10 days before treatment for any reason ( such as corticosteroid, antibiotics or analgesic )
Exclusion Criteria:
- age less than 18 or over 65,pregnancy nonrestorable tooth other than lower molar or premolar tooth with more than 4mm periodontal pocket root with broken instrument or any post
Studie plan
Hoe is de studie opgezet?
Ontwerpdetails
- Primair doel: Behandeling
- Toewijzing: Gerandomiseerd
- Interventioneel model: Parallelle opdracht
- Masker: Enkel
Wapens en interventies
Deelnemersgroep / Arm |
Interventie / Behandeling |
---|---|
Experimenteel: hand files with lateral condensation technique
Previously done root canal filling removed by hand files (Hedstrom file,VDW, Munich,Germany ) and shaped with the same files and after instrumentation, all canals were filled by AH Plus sealer (Dentsply De Tray, Costanz, Germany) and lateral condensation technique of gutta-percha.
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The patient usually takes anaesthesia before treatment and access cavity was prepared on the tooth and root canal removed and instrumented and obturated.
However, in the present study, previously done root canal was retreated.
Usually no anaesthesia was used because all root canals were done before.
So just instrumentation and obturation was done.
|
Experimenteel: Reciproc instrument with lateral condensation technique
Previous root canal filling removed by Reciproc instrument (VDW ,Munich, Germany )using Endomotor (VDW, Munich, Germany).
After removal, root canal instrumented with the same instrument and obturated using AHPlus sealer with lateral condensation technique of gutta-percha.
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The patient usually takes anaesthesia before treatment and access cavity was prepared on the tooth and root canal removed and instrumented and obturated.
However, in the present study, previously done root canal was retreated.
Usually no anaesthesia was used because all root canals were done before.
So just instrumentation and obturation was done.
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Experimenteel: Reciporoc instrument with continuous warmed condensation technique
Previous root canal removed by Reciproc instrument using Endomotor, shaped and obturated by AhPlus sealer with continuous gutta-percha technique (Diadent Dia-Duo (Diadent, Chongju, Korea).
|
The patient usually takes anaesthesia before treatment and access cavity was prepared on the tooth and root canal removed and instrumented and obturated.
However, in the present study, previously done root canal was retreated.
Usually no anaesthesia was used because all root canals were done before.
So just instrumentation and obturation was done.
|
Wat meet het onderzoek?
Primaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
---|---|---|
Post operative pain
Tijdsspanne: 24 hours.
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VRS scale was used to assess the intensity of post operative pain or discomfort( 0: no pain,1:mild pain, no medication (analgegic) is requiered, 2 :moderate pain ,feeling pain but no medication is required, 3: severe pain: feeling pain need to take analgesic
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24 hours.
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Secundaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
---|---|---|
Post operative pain; change is being assessed.
Tijdsspanne: 48 hours
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VRS scale was used to assess the intensity of post operative pain or discomfort( 0: no pain,1:mild pain, no medication (analgegic) is requiered, 2 :moderate pain ,feeling pain but no medication is required, 3: severe pain: feeling pain need to take analgesic
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48 hours
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Andere uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
---|---|---|
Post operative pain; change is being assessed.
Tijdsspanne: 72 hours.
|
VRS scale was used to assess the intensity of post operative pain or discomfort( 0: no pain,1:mild pain, no medication (analgegic) is requiered, 2 :moderate pain ,feeling pain but no medication is required, 3: severe pain: feeling pain need to take analgesic
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72 hours.
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post operative pain; change is being assessed.
Tijdsspanne: 7 days.
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VRS scale was used to assess the intensity of post operative pain or discomfort( 0: no pain,1:mild pain, no medication (analgegic) is requiered, 2 :moderate pain ,feeling pain but no medication is required, 3: severe pain: feeling pain need to take analgesic
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7 days.
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Medewerkers en onderzoekers
Sponsor
Onderzoekers
- Studie stoel: Hesna Sazak Ovecoglu, DDS, PhD, Marmara University Faculty of Dentistry Department of Endodontics
Studie record data
Bestudeer belangrijke data
Studie start (Werkelijk)
Primaire voltooiing (Werkelijk)
Studie voltooiing (Werkelijk)
Studieregistratiedata
Eerst ingediend
Eerst ingediend dat voldeed aan de QC-criteria
Eerst geplaatst (Werkelijk)
Updates van studierecords
Laatste update geplaatst (Werkelijk)
Laatste update ingediend die voldeed aan QC-criteria
Laatst geverifieerd
Meer informatie
Termen gerelateerd aan deze studie
Trefwoorden
Aanvullende relevante MeSH-voorwaarden
Andere studie-ID-nummers
- SAG-C-DUP-170419-0144
Plan Individuele Deelnemersgegevens (IPD)
Bent u van plan om gegevens van individuele deelnemers (IPD) te delen?
Beschrijving IPD-plan
IPD-tijdsbestek voor delen
IPD-toegangscriteria voor delen
IPD delen Ondersteunend informatietype
- LEERPROTOCOOL
- SAP
- MVO
Informatie over medicijnen en apparaten, studiedocumenten
Bestudeert een door de Amerikaanse FDA gereguleerd geneesmiddel
Bestudeert een door de Amerikaanse FDA gereguleerd apparaatproduct
product vervaardigd in en geëxporteerd uit de V.S.
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