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Table 1 Model input estimates

From: A cost-effectiveness modeling study of treatment interventions for stage I to III esophageal squamous cell carcinoma

Description

Base case

Range

Reference

Stage I

 Esophagectomy

  Complication

0.119

0.119–0.35

[33, 34]

  Dead

0.055

0.018–0.111

[8, 34]

  No recurrence to local recurrence

0.0239

–

[35]

  No recurrence to metastasis

0.0139

0.002–0.0139

[35,36,37]

  No recurrence to Dead

0.07

 

[38]

 EMR

  Complication

0.069

0.030–0.069

[6, 10, 12]

  Dead

0

–

[12]

  No recurrence to local recurrence

0.0188

0.0076–0.0426

[6, 12, 37, 39]

  No recurrence to metastasis

0.0233

–

[37]

  No recurrence to dead

0.07

–

[12, 37, 38]

 EMR followed by ablation

  Complication

0.12

0.068–0.222

[40, 41]

  Dead

0

 

[42]

  No recurrence to local recurrence

0.0287

0.014–0.033

[43,44,45]

  No recurrence to metastasis

0.0151

–

[45]

  No recurrence to dead

0.082

–

[46]

Stage II and III

 Esophagectomy

  Complication

0.25

0.25–0.39

[35, 47]

  Dead

0.06

0.0339–0.111

[8, 48]

  No recurrence to local recurrence

0.1085

–

[49]

  No recurrence to metastasis

0.0309

–

[49]

  No recurrence to dead

0.085

0–0.0905

[47, 49, 50]

 CRT followed by surgery

  Complication

0.2

0.17–0.289

[11, 51]

  Dead

0.06

0.04–0.105

[5, 52]

  No recurrence to local recurrence

0.0151

0.003–0.0151

[38, 53]

  No recurrence to Metastasis

0.0123

0.0073–0.0123

[53, 54]

  No recurrence to Dead

0.08

–

[52, 53]

 CRT

  Complication

0.17

0.148–0.28

[13, 14]

  Dead

0.04

0.024–0.058

[13, 14]

  No recurrence to local recurrence

0.0528

0.028–0.0528

[14, 55]

  No recurrence to metastasis

0.0139

0.0221–0.0139

[14, 55]

  No recurrence to dead

0.13

–

[6, 13, 56]

 COST ($ US)

  Esophagectomy

3464

–

Health system Iran

  EMR

1788

–

Health system Iran

  EMR followed by ablation

2136

–

Health system Iran

  CRT followed by surgery

4762

–

Health system Iran

  CRT

2410

–

Health system Iran

 Utility

  No esophageal cancer

1

–

Assumption

  Stage I esophageal cancer

0.693

0.66–0.71

[57, 58]

  Stage II and III esophageal cancer

0.76

0.74–0.78

[57, 58]

  Stage IV esophageal cancer

0.75

0.73–0.77

(57, 58)

  Death

1

–

Assumpation