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Table 3 Radiologic response after completion of neoadjuvant therapy for patients with pancreatic adenocarcinoma

From: Neoadjuvant treatment of pancreatic adenocarcinoma: a systematic review and meta-analysis of 5520 patients

 

Radiologic response

 

Complete response

Partial response

Stable disease

Progressive disease

Resectable

0%

11%

77%

11%

[0–0%]

[8–16%]

[62–89%]

[4–19%]

I 2 = 0%

I 2 = 10.6%

I 2 = 85.12%

I 2 = 82.31%

(n = 8)

(n = 8)

(n = 9)

(n = 11)

Borderline resectable

1%

20%

56%

19%

[0–4%]

[8–35%]

[47–64%]

[11–28%]

I 2 = 52.03%

I 2 = 84.28%

I 2 = 33.25%

I 2 = 58.95%

(n = 8)

(n = 8)

(n = 8)

(n = 9)

Locally advanced

1%

28%

48%

20%

[0–3%]

[21–35%]

[38–58%]

[13–29%]

I 2 = 57.02%

I 2 = 82.61%

I 2 = 88.09%

I 2 = 89.43%

(n = 17)

(n = 19)

(n = 17)

(n = 18)

BR + LA

0%

20%

59%

14%

[0–1%]

[11–31%]

[49–69%]

[8–22%]

I 2 = 7.57%

I 2 = 84.70%

I 2 = 76.89%

I 2 = 72.59%

(n = 16)

(n = 16)

(n = 16)

(n = 16)

All patients

0%

20%

59%

16%

[0–1%]

[16–25%]

[54–65%]

[12–20%]

I 2 = 38.25%

I 2 = 81.52%

I 2 = 85.12%

I 2 = 82.84%

(n = 52)

(n = 56)

(n = 56)

(n = 62)

  1. Values in [] reflect the 95% confidence interval. I 2 is a quantitative indicator of heterogeneity among the studies, and n refers to the number of studies reporting the outcomes