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Table 4 Cost-utility analysis among 6 intervention groups

From: Cost-effectiveness analysis of mesh fixation techniques for laparoscopic and open inguinal hernia surgeries

 

Short term (1 week)

Long term (6 months)

 

Cost ($)

Incremental utility

ICER

Cost ($)

Incremental utility

ICER

Hospital perspective

 LT

1,637.01

0.0278

 

1,655.45

0.0524

 

 LG

1,427.71

0.0390

cost saving

1,441.10

0.0813

cost saving

 LSG

2,498.98

0.0195

dominated

2,534.65

0.0347

dominated

 OS

1,036.78

0.0184

 

1,084.65

0.0341

 

 OG

682.36

0.0246

cost saving

700.49

0.0542

cost saving

 OSG

934.40

0.0445

cost saving

945.05

0.1068

cost saving

Societal perspective

 LT

2,379.29

0.0278

 

2,692.35

0.0524

 

 LG

1,728.19

0.0390

cost saving

1,877.79

0.0813

cost saving

 LSG

3,222.23

0.0195

dominated

3,484.10

0.0347

dominated

 OS

1,612.01

0.0184

 

1,824.30

0.0341

 

 OG

965.88

0.0246

cost saving

1,120.96

0.0542

cost saving

 OSG

1,450.83

0.0445

cost saving

1,577.93

0.1068

cost saving

  1. LT Laparoscopic inguinal hernia repair using tacker, LG Laparoscopic inguinal hernia repair using glue, LSG Laparoscopic inguinal hernia repair using self-gripping mesh, OS Open inguinal hernia repair using suture, OG Open inguinal hernia repair using glue, OSG Open inguinal hernia repair using self-gripping mesh. ICER Incremental cost-effectiveness ratio. The difference in cost between glue or SGM mesh fixation compared to convention (tacker in LHR or suture in OHR groups), divided by the difference in their incremental utility. The cost saving means an incremental cost or utility is better than conventional group