Table 5 Selected treatment emergent adverse events (TEAE, Safety population = 39 patients) in Cohort B (HR+ HER2+, no fulvestrant).

From: Effects of neoadjuvant trastuzumab, pertuzumab and palbociclib on Ki67 in HER2 and ER-positive breast cancer

 

% Any TEAE (95% CI)

% Grade 3 TEAE (95% CI)

Neutropenia

64.1 (47.2−78.8)

30.8 (17.0−47.6)

Diarrhea

59.0 (42.1−74.4)

7.7 (1.6−20.9)

Mucosal inflammation

33.3 (19.1−50.2)

Pyrexia

28.2 (15.0−44.9)

Stomatitis

28.2 (15.0−44.9)

5.1 (0.6−17.3)

Asthenia

20.5 (9.3−36.5)

Fatigue

20.5 (9.3−36.5)

Nausea

17.9 (7.5−33.5)

Epistaxis

17.9 (7.5−33.5)

Rash

17.9 (7.5−33.5)

Vomiting

15.4 (5.9−30.5)

Anemia

12.8 (4.3−27.4)

Leukopenia

12.8 (4.3−27.4)

5.1 (0.6−17.3)

Folliculitis

10.3 (2.9−24.2)

Hemorrhoids

10.3 (2.9−24.2)

ALT increased

7.7 (1.6−20.9)

2.6 (0.1−13.5)

AST

7.7 (1.6−20.9)

  1. CI confidence interval.