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Table 3 Mean and median total hospital charges and length of stay (LOS) based on socio-demographic and injury characteristics of road traffic victims included in the INTRD, 2000–2004

From: Factors affecting hospital length of stay and hospital charges associated with road traffic-related injuries in Iran

Characteristics

LOS

Total hospital charges (IRR)

Mean

Median

Mean

Median

Sex *

Female

6.0

5.0

966,029

440,255

 

Male

6.6

5.0

1,159,487

600,625

Age

<= 4

6.1

3.0

788,973

374,320

 

5 - 14

6.4

5.0

933,505

467,540

 

15 - 29

6.4

5.0

1,130,350

612,229

 

30 - 44

6.6

5.0

1,152,872

551,460

 

45 - 59

6.3

5.0

1,086,289

535,779

 

60+

6.8

5.0

1,336,937

641,535

Occupation *

Retired

6.3

5.0

1,511,020

540,710

 

Armed forces

6.0

5.0

1,098,797

515,349

 

White-collar worker

6.1

5.0

1,083,475

499,654

 

Blue-collar worker

7.2

5.0

1,256,809

792,742

 

Farmer

7.5

7.0

1,299,259

704,607

 

Others

6.3

5.0

1,020,330

486,000

Medical insurance*

No

6.0

5.0

1,057,233

484,902

 

Yes

7.0

5.0

1,168,149

654,635

Road user type*

Pedestrian

6.6

5.0

1,127,656

523,191

 

Car occupant

6.1

5.0

1,036,314

466,085

 

Motorcyclist

6.6

5.0

1,174,484

684,590

 

Bicycle rider

5.4

5.0

837,929

434,853

 

Others

7.2

5.0

1,177,953

654,091

ISS*

1-7

5.6

3.0

788,122

383,042

 

8-12

8.0

7.0

1,487,664

1,022,613

 

13+

7.2

5.0

1,635,498

831,546

GCS*

3-8

6.3

3.0

2,226,453

812,361

 

9-12

8.1

7.0

1,647,298

911,787

 

13-15

6.4

5.0

1,020,593

534,538

Died in hospital*

No

6.6

5.0

1,098,766

565,068

 

Yes

3.8

1.0

1,464,993

274,938

Use of seat belt*†

No

6.0

5.0

1,012,010

455,587

 

Yes

6.1

5.0

883,428

728,085

Use of helmet

No

6.7

5.0

1,182,108

686,574

 

Yes

5.8

5.0

944,666

585,733

  1. INTRD: Iranian National Trauma Registry Database, ISS: Injury Severity Score, GCS: Glasgow Coma Scale.
  2. * Significant at P<0.05.
  3. † Only significant for total hospital charges.