Skip to main content

Table 1 Patients, tumor, and treatment characteristics

From: Boost modalities in cervical cancer: dosimetric comparison between intracavitary BT vs. intracavitary + interstitial BT vs. SBRT.

Variable

Value

Age (years)

Median (Q1-Q3)

55

(44-63.5)

FIGO Stage (n)

 

IB2

3

IIA

3

IIB

6

IIIA

1

IIIB

2

IIIC1

1

IIIC2

1

IVA

1

BMI (kg/m²)

Median (Q1-Q3)

24.4

(21.75–31.61)

HR-CTV (cc)

Median (Q1-Q3)

27.48

(20.58–34.66)

Needles

 

Median (Q1-Q3)

 

Needles implanted (n)

Needles used during brachytherapy (+)

Contribution (%)

4 (4–6)

3 (2–4)

11.76 (10.34–19.83)

Total air Kerma (mGy)

Median (Q1-Q3)

3442

(3020–3770)

Total Treatment time (s)

470.7 (357.6-695.7)

SBRT (Dmax, Gy)

Median (Q1-Q3)

10.71

(10.42–11.26)

  1. Abbreviation: Q1-Q3: First quartile-third quartile; FIGO 2018: The International Federation of Gynecology and Obstetrics; BMI: Body Mass index; cc: cubic centimeter; HR-CTV: High-risk clinical target volume; mGy: milligray; SBRT: Stereotaxic Body Radiotherapy; Dmax: maximum dose; Gy: Gray