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Antibiotikaprofylax vid kirurgiska ingrepp - SBU

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Table 4.5.11 Low study quality and clinical relevance.<br />

Author<br />

Year<br />

Reference<br />

Country<br />

Study design<br />

Population<br />

characteristics<br />

Comments<br />

Benson<br />

1983<br />

[62]<br />

USA<br />

Centulio<br />

1988<br />

[26]<br />

Italy<br />

RCT, open Open fractures all kinds Antibiotic doses and<br />

duration unknown. No<br />

distinction between<br />

prophylaxis and treatment.<br />

No data on switch<br />

based on cultures<br />

RCT, open THR Underpowered<br />

Chiu<br />

2001<br />

[32]<br />

Taiwan<br />

RCT, randomised<br />

by chart<br />

number<br />

TKR, primary operation<br />

with diabetes<br />

Inadequate randomisation<br />

procedure.<br />

Underpowered<br />

Davis<br />

1987<br />

[65]<br />

USA<br />

Hansraj<br />

1995<br />

[60]<br />

USA<br />

RCT, open THR or TKR Underpowered<br />

(R)CT Gun shot wounds Only gunshot wounds,<br />

procedure for di<strong>vid</strong>ing<br />

patients into two groups<br />

not stated, 41% drop<br />

outs no events (infection<br />

not defined)<br />

Heydemann<br />

1986<br />

[28]<br />

USA<br />

2 separate RCT.<br />

Randomised<br />

based on hospital<br />

record number<br />

Primary THR TKR<br />

Ultraclean box.<br />

Inadequate<br />

randomisation<br />

procedure<br />

Jones<br />

1987<br />

[14]<br />

USA<br />

RCT, single<br />

blind<br />

Open fixation<br />

of fractures<br />

Included in Cochrane<br />

review [5]. Underpowered<br />

Karachalios<br />

1990<br />

[12]<br />

Greece<br />

RCT<br />

Patients scheduled for<br />

orthopedic surgery<br />

Low internal validity<br />

The table continues on the next page<br />

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

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