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De verbreding van de bovenkaak met schedelbot of bekkenkambot: Een vergelijking.


- candidate number14780
- NTR NumberNTR3968
- ISRCTNISRCTN wordt niet meer aangevraagd.
- Date ISRCTN created
- date ISRCTN requested
- Date Registered NTR21-apr-2013
- Secondary IDs 
- Public TitleDe verbreding van de bovenkaak met schedelbot of bekkenkambot: Een vergelijking.
- Scientific TitleMaxilla augmentation with calvarial bone or iliac crest bone: A comparison.
- ACRONYM
- hypothesisAugmentation of the maxilla with calvarial bone has a lower complication rate than iliac crest bone.
- Healt Condition(s) or Problem(s) studiedProblems with retention of denture, Atrophic maxilla
- Inclusion criteria1. Edentulous patients;
2. Cannot wear an upper denture satisfactorily;
3. Have an atrophied maxilla with insufficient bone volume to support dental implants;
4. Written informed consent.
- Exclusion criteria1. Unable to be operated on due to severe health problems;
2. The use of intravenous bisphosphonates.
- mec approval receivedno
- multicenter trialyes
- randomisedno
- groupParallel
- TypeSingle arm
- Studytypeobservational
- planned startdate 1-jul-2013
- planned closingdate1-jul-2015
- Target number of participants40
- InterventionsTwo standard treatments to augment the maxilla are compared.
- Primary outcomePain levels.
- Secondary outcome1. Donor site morbidity;
2. Intra oral morbidity;
3. Bone growth (histology).
- TimepointsFirst postoperative days, 2 weeks, 6 weeks, 12 weeks, 16 weeks, half year, one year, two years.
- Trial web siteN/A
- statusstopped
- CONTACT FOR PUBLIC QUERIESprof. dr. G.M. Raghoebar
- CONTACT for SCIENTIFIC QUERIESprof. dr. G.M. Raghoebar
- Sponsor/Initiator University Medical Center Groningen (UMCG)
- Funding
(Source(s) of Monetary or Material Support)
University Medical Center Groningen (UMCG)
- PublicationsN/A
- Brief summaryN/A
- Main changes (audit trail)
- RECORD21-apr-2013 - 18-dec-2013


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