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Antibiotikaprofylax vid kirurgiska ingrepp - SBU

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Table 4.14.8 continued<br />

Author<br />

Year<br />

Reference<br />

Country<br />

Study<br />

design<br />

Population<br />

characteristics<br />

Study quality and relevance<br />

Comments<br />

Dent<br />

1997<br />

[34]<br />

USA<br />

CT<br />

Unknown number of<br />

pts treated with dental<br />

implants. Multicenter<br />

study<br />

No randomisation. Control<br />

groups constructed after trial<br />

was finished. Lots of antibiotics<br />

used in different doses. Multicentric.<br />

Inconclusive study<br />

Fridrich<br />

1994<br />

[35]<br />

USA<br />

RCT<br />

30 pts underwent orthognathic<br />

surgery and were<br />

randomised to short<br />

term or 1 week antibiotic<br />

prophylaxis in<br />

an open study<br />

Open study. No placebo.<br />

Power not estimated.<br />

Underpowered study<br />

Gynther<br />

1998<br />

[36]<br />

Sweden<br />

CT<br />

147+132 pts treated with<br />

implants with or without<br />

antibiotic psophylaxis.<br />

Retrospective and from<br />

different time periods<br />

Retrospective. Power not<br />

estimated<br />

Heit<br />

1997<br />

[37]<br />

USA<br />

RCT<br />

90 pts with mandibular<br />

fractures randomised<br />

to receive penicillin G<br />

or ceftriaxone<br />

Power not estimated, no<br />

placebo, number of pts in each<br />

group not given, single-blinded<br />

study. In review by Andresen<br />

[25]<br />

Hotz<br />

1994<br />

[38]<br />

Germany<br />

RCT<br />

100 pts (42 female/<br />

58 male) were treated<br />

with elective maxillofacial<br />

surgery<br />

Open study. Underpowered.<br />

No untreated controls<br />

Kashani<br />

2005<br />

[39]<br />

Sweden<br />

CT<br />

Retrospective. All<br />

(868 pts, consecutive) pts<br />

(19970101–20001231)<br />

treated with surgical<br />

installation of dental<br />

implants<br />

Retrospective. Power not<br />

estimated<br />

The table continues on the next page<br />

KAPITEL 4 • den systematiska litteraturöversikten<br />

553

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