Skip to main content

Table 5 Risk of fracture associated with ADT by extent of disease and age

From: Risk of fracture in men with prostate cancer on androgen deprivation therapy: a population-based cohort study in New Zealand

 

Adjusted OR (95 % CI) any fracture

Adjusted OR (95 % CI) accidental fracture

Adjusted OR (95 % CI) hip fracture

ADT a

 No

1.0 (Reference)

1.0 (Reference)

1.0 (Reference)

 Yes

2.83 (2.52–3.17)

1.47 (1.28–1.68)

1.82 (1.44–2.30)

Extent of disease a

 Localised

  No ADT

1.0 (Reference)

1.0 (Reference)

1.0 (Reference)

  ADT

3.42 (1.70–6.88)

1.85 (0.72–4.74)

6.56 (1.32–32.64)

Locally advanced or Metastatic

 No ADT

1.0 (Reference)

1.0 (Reference)

1.0 (Reference)

 ADT

3.73 (2.83–4.91)

1.38 (0.94–2.05)

3.43 (1.44–8.19)

Unknown

 No ADT

1.0 (Reference)

1.0 (Reference)

1.0 (Reference)

 ADT

2.21 (1.93–2.52)

1.40 (1.20–1.63)

1.60 (1.25–2.06)

Age b

 < 65

  No ADT

1.0 (Reference)

1.0 (Reference)

1.0 (Reference)

  ADT

4.67 (3.76–5.81)

1.50 (1.10–2.05)

2.02 (0.93–4.39)

 ≥ 65

  No ADT

1.0 (Reference)

1.0 (Reference)

1.0 (Reference)

  ADT

2.89 (2.55–3.29)

1.87 (1.61–2.17)

2.53 (1.99–3.22)

  1. ADT androgen deprivation therapy, OR odds ratio, CI confidence interval
  2. aAdjusted for age of diagnosis and ethnicity
  3. bAdjusted for ethnicity
  4. Bold indicate significant p-value (<0.5)