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Table 13 OR time, Hospital and ICU length and hospital cost

From: Free versus pedicled flaps for reconstruction of head and neck cancer defects: a systematic review

 

Article

FF

PF

p-value

OR time, min (mean ± SD)

Sinha, 2017

421.4 ± 4.4

332.7 ± 10.7 min

0.0001

Goyal, 2017

427.2 ± 92.3

310.8 ± 125.0

0.001

Li, 2016

405 ± 107

365 ± 48

< 0.05

Howard, 2016

683 (575–979)

544 (396–700)

0.00817

601 (474–841)

0.2488

Forner, 2016

552

347

< 0.05

Zhang S, 2015

81 ± 8

55 ± 7

0.05

Granzow, 2013

816.3 ± 148.9

587.9 ± 130.5

0.0002

Deganello, 2013

570 ± 96

444 ± 54

0.14

Paydarfar, 2011

780

506.4

0.001

Demirtas, 2010

204 ± 52

111 ± 18

ND

153 ± 18

ND

de Bree, 2007

692

462

< 0.005

Tsue, 1997

684 ± 16

666 ± 20

0.003

OR time, hour (mean ± SD)

Kozin, 2016

8.1

6.7

0.002

Fang, 2013

8.2 ± 2.7

5.4 ± 1.0

NS

8.4 ± 1.7

NS

Mallet, 2009

7.01 ± 1.19)

4.19 ± 0.57

< 0.001

Smeele, 2006

12.5 ± 1.9

9.9 ± 1.5

< 0.0001

Kroll, 1997

10.49 ± 2.06

9.39 ± 2.59

0.029

Kroll, 1992

8.7

8.3

NS

OR time of > 600 min

Zhang X, 2014

59 (74.68%)

3 (9.68%)

0.001

Hospit length, days (mean ± SD)

Kozin, 2016

11

8.8

0.12

Howard, 2016

9.8 (7–22)

4.75 (2–14)

0.00424

6.5 (6–7)

0.15886

Forner, 2016

15.4

12.4

> 0.05

Zhang S, 2015

17 ± 2.5

12 ± 1.7

< 0.05

Granzow, 2013

18.50 (9–59)

16.4 (5–57)

0.4

Deganello, 2013

23.2 ± 7.5

26.5 ± 9.9

0.63

Paydarfar, 2011

14.0

10.6

0.008

Demirtas, 2010

16.0 ± 8.7

15.2 ± 8.7

ND

17.0 ± 4.7

ND

O’Neil, 2010

34.298

29.649

0.184

Mallet, 2009

18.1 ± 6.7

23.2 ± 14.1

0.10

de Bree, 2007

24

28

0.005

Smeele, 2006

22.9 ± 11.5

22.8 ± 15.7

NS

Chepeha, 2004

12

14

0.006

Petruzzelli, 2002

6.9 ± 1.9

7.5 ± 4.3

ND

Tsue, 1997

13 ± 1.4

13 ± 1.1

NS

Kroll, 1997

13.2 ± 5.4

19.8 ± 11.5

0.003

Kroll, 1992

11.3

21.2

0.003

ICU length, days (mean ± SD)

Forner, 2016

4.7

0.14

ND

Granzow, 2013

5.6 (4–9)

1.8 (0–5)

0.0001

Smeele, 2006

0.1 ± 0.5

0.28 ± 0.81

NS

Tsue, 1997

3 ± 0.8

2 ± 0.3

NS

Hospital cost $

Kozin, 2016

SCAIF 32% less expensive thant FTT

0.0001

Forner, 2016

43,617.60

18,158.40

ND

Deganello, 2013

22,924

19,872

0.043

Demirtas, 2010a

2963 ± 1715 a

2053 ± 687a

ND

2924 ± 100 a

ND

de Bree, 2007

48,097

51,963

ND

Smeele, 2006

23,600b

20,400 b

ND

Petruzzelli, 2002

22,821.04 ±5062.81 a

17,648.20 ± 7817.86 a

ND

Tsue, 1997

50,026 ± 4340

38,246 ± 1440

0.003

Kroll, 1997

28,460 ± 8435

40,992 ± 1958

0.001

  1. aUS$
  2. bCAN$
  3. Bold = Statistically significant, p-value ≤ 0.05