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Antibiotikaprofylax vid kirurgiska ingrepp - SBU

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Table 4.14.8 Low quality and relevance.<br />

Author<br />

Year<br />

Reference<br />

Country<br />

Study<br />

design<br />

Population<br />

characteristics<br />

Study quality and relevance<br />

Comments<br />

Abubaker<br />

2001<br />

[31]<br />

USA<br />

RCT<br />

38 pts with mandibular<br />

fractures, 8 pts were<br />

excluded<br />

Study underpowered. Power<br />

not estimated. 21% drop outs<br />

after randomisation. In review<br />

by Andresen [25]<br />

Abu-Ta’a<br />

2008<br />

[23]<br />

Belgium<br />

RCT<br />

80 consecutive pts<br />

treated with dental<br />

implants. Randomised<br />

to prophylactic or no<br />

prophylactic antibiotic<br />

Included in Esposito 2008<br />

(Cochrane) [1]. Open study.<br />

Power not estimated.<br />

Probably underpowered<br />

Aderholt<br />

1983<br />

[32]<br />

Germany<br />

RCT<br />

120 pts with mandibular<br />

fractures that needed<br />

plate osteosynthesis,<br />

randomised to short<br />

or long term antibiotic<br />

prophylaxis or controls<br />

Different antibiotics. Open<br />

study. No placebo. Power<br />

not estimated. In review<br />

by Andresen [25]<br />

Bentley<br />

1999<br />

[18]<br />

Canada<br />

30 pts underwent<br />

orthognathic surgery<br />

and were randomised<br />

to short term or long<br />

term antibiotic prophylaxis.<br />

Placebo controlled<br />

Low internal validity<br />

15 pts. 2 million units<br />

penicillin G iv + 1 million<br />

units/3rd h peroperatively<br />

+ 1 million units 3 h postoperatively<br />

+ 1 million<br />

units penicillin G/6 h x<br />

8 + penicillin V 300 mg<br />

orally/6 h x 8<br />

Binahmed<br />

2005<br />

[33]<br />

Canada<br />

CT<br />

125 pts (445 implants)<br />

+ 90 pts (302 implants)<br />

treated with dental<br />

implants, with short<br />

term or long term antibiotic<br />

prophylaxis<br />

Not randomised. Open study.<br />

No power estimated<br />

The table continues on the next page<br />

552 antibiotikaprofylax <strong>vid</strong> <strong>kirurgiska</strong> <strong>ingrepp</strong>

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