Three-dimensional evaluation of forced unilateral posterior crossbite correction in the mixed dentition: a randomized controlled trial

↓ Direkt till sidans innehåll
↓ Direkt till sidans sekundära innehåll (sidomenyn)

Sökning: id:"swepub:oai:DiVA.org:mau-6769" > Three-dimensional e...

1 av 1
Föregående post
Nästa post
Till träfflistan

Sollenius, OlaDepartment of Orthodontics, County Council, Halland, Halmstad, Sweden (författare)

Three-dimensional evaluation of forced unilateral posterior crossbite correction in the mixed dentition : a randomized controlled trial

Artikel/kapitelEngelska2020

Förlag, utgivningsår, omfång ...

2019-08-01
Oxford University Press,2020
printrdacarrier

Nummerbeteckningar

LIBRIS-ID:oai:DiVA.org:mau-6769
https://urn.kb.se/resolve?urn=urn:nbn:se:mau:diva-6769URI
https://doi.org/10.1093/ejo/cjz054DOI

Kompletterande språkuppgifter

Språk:engelska
Sammanfattning på:engelska

Ingår i deldatabas

SwePubSwePub

Klassifikation

Ämneskategori:ref swepub-contenttype
Ämneskategori:art swepub-publicationtype

Anmärkningar

OBJECTIVES: The objectives of this study were to assess the three-dimensional (3D) treatment changes (palatal surface area and volume) of forced unilateral posterior crossbite correction using either quad-helix or removable expansion plate appliances in the mixed dentition, and to compare the treatment changes with the three-dimensional changes occurring in age-matched untreated unilateral posterior crossbite patients as well as in subjects with normal occlusion and with no or mild orthodontic treatment need. TRIAL DESIGN: Six-arm parallel group multicentre randomized controlled trial. MATERIALS AND METHODS: One-hundred and thirty-five patients with unilateral posterior crossbite with functional shift were recruited. The patients were randomized by an independent person not involved in the trial. The randomization used blocks of 25, and the patients were randomized into the following five groups: quad-helix treatments in specialist orthodontic clinics (QHS), quad-helix treatments in general dentistry (QHG), removable expansion plate treatments in specialist orthodontic clinics (EPS), removable expansion plate treatments in general dentistry (EPG), and untreated crossbite (UC). Twenty-five patients with normal occlusion who served as normal controls were also included in the trial. Blinding of the outcome assessor and data analyst was accomplished. Data on all children were evaluated on an intention-to-treat basis, regarding 3D palatal surface area, palatal projection area, and palatal shell volume; two-dimensional linear measurements were registered at the same time. RESULTS: After treatment, the surface and projection area and shell volume increased in the four treatment groups (QHS, QHG, EPS, and EPG). QHS increased significantly more than EPG for the surface and projection area. The QHS and EPS had significantly higher mean difference for shell volume. LIMITATIONS: The trial considers a short-term evaluation. CONCLUSION: After treatment, there were no significant differences between the four treatment groups and the normal group, which implies that the surface and projection area together with the shell volume for the four treatment groups and the normal group were equivalent. TRIAL REGISTRATION: The trial was registered with https://www.researchweb.org/is/sverige, registration number: 220751.

Ämnesord och genrebeteckningar

MEDICIN OCH HÄLSOVETENSKAP Klinisk medicin Odontologi hsv//swe
MEDICAL AND HEALTH SCIENCES Clinical Medicine Dentistry hsv//eng

Biuppslag (personer, institutioner, konferenser, titlar ...)

Golez, AljazDepartment of Orthodontics and Dentofacial Orthopaedics, Faculty of Medicine, University of Ljubljana, Slovenia (författare)
Primozic, JasminaDepartment of Orthodontics and Dentofacial Orthopaedics, Faculty of Medicine, University of Ljubljana, Slovenia (författare)
Ovsenik, MajaDepartment of Orthodontics and Dentofacial Orthopaedics, Faculty of Medicine, University of Ljubljana, Slovenia (författare)
Bondemark, LarsMalmö universitet,Odontologiska fakulteten (OD)(Swepub:mau)odlabo (författare)
Petrén, SofiaMalmö universitet,Odontologiska fakulteten (OD)(Swepub:mau)odsope (författare)
Department of Orthodontics, County Council, Halland, Halmstad, SwedenDepartment of Orthodontics and Dentofacial Orthopaedics, Faculty of Medicine, University of Ljubljana, Slovenia (creator_code:org_t)

Sammanhörande titlar

Ingår i:European Journal of Orthodontics: Oxford University Press42:4, s. 415-4250141-53871460-2210

Internetlänk

Hitta via bibliotek

European Journal of Orthodontics (Sök värdpublikationen i LIBRIS)

Till lärosätets databas

1 av 1
Föregående post
Nästa post
Till träfflistan

Hitta mer i SwePub

Av författaren/redakt...: Sollenius, Ola; Golez, Aljaz; Primozic, Jasmin ...; Ovsenik, Maja; Bondemark, Lars; Petrén, Sofia

Om ämnet

MEDICIN OCH HÄLSOVETENSKAP: MEDICIN OCH HÄLS ...; och Klinisk medicin; och Odontologi

Artiklar i publikationen: European Journal ...

Av lärosätet: Malmö universitet

Sök utanför SwePub

Sök vidare i:: Google; Google Book Search; Google Scholar

Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.

LIBRIS.kb.se