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Table 5 Comparison of PTV, V150, and V200 between APBI devices

From: Comparative dosimetric findings using accelerated partial breast irradiation across five catheter subtypes

 

(I) Applicator

(J) Applicator

Mean Difference (I–J)

Std. Error

p

PTV

Single-lumen

Multi-lumen

13.7353

2.53559

< .001

Savi

34.4664

2.18772

< .001

Savi-mini

54.2576

2.18241

< .001

Multi-lumen

13.7353

2.53559

< .001

Multi-lumen

Single-lumen

−13.7353

2.53559

< .001

Savi

20.7310

1.67869

< .001

Savi-mini

40.5222

1.67176

< .001

Savi

Single-lumen

−34.4664

2.18772

< .001

Multi-lumen

−20.7310

1.67869

< .001

Savi-mini

19.7912

1.07318

< .001

Savi-mini

Single-lumen

−54.2576

2.18241

< .001

Multi-lumen

−40.5222

1.67176

< .001

Savi

−19.7912

1.07318

< .001

V150

Single-lumen

Multi-lumen

6.4121

.93452

< .001

Savi

5.5340

.80631

< .001

Savi-mini

11.8479

.80435

< .001

Multi-lumen

Single-lumen

−6.4121

.93452

< .001

Savi

−.8782

.61870

.156

Savi-mini

5.4357

.61615

< .001

Savi

Single-lumen

−5.5340

.80631

< .001

Multi-lumen

.8782

.61870

.156

Savi-mini

6.3139

.39553

< .001

Savi-mini

Single-lumen

−11.8479

.80435

< .001

Multi-lumen

−5.4357

.61615

< .001

Savi

−6.3139

.39553

< .001

V200

Single-lumen

Multi-lumen

.4523

.50586

.372

Savi

−4.4003

.43646

< .001

Savi-mini

−2.9443

.43540

< .001

Multi-lumen

Single-lumen

−.4523

.50586

.372

Savi

−4.8526

.33490

< .001

Savi-mini

−3.3966

.33352

< .001

Savi

Single-lumen

4.4003

.43646

< .001

Multi-lumen

4.8526

.33490

< .001

Savi-mini

1.4560

.21410

< .001

Savi-mini

Single-lumen

2.9443

.43540

< .001

Multi-lumen

3.3966

.33352

< .001

Savi

−1.4560

.21410

< .001

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Radiation Oncology

ISSN: 1748-717X

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