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Table 4 Any treatment-emergent adverse events up to the study end (safety population)

From: Percutaneous administration of allogeneic bone-forming cells for the treatment of delayed unions of fractures: a pilot study

Type of adverse event

Participants (N = 22)

Adverse events (N* = 65)

 

% (95% CI)

n

Any

81.8 (59.7–94.8)

56

TEAEs related to the treatment°

13.6 (2.9–34.9)

3

 Oedema peripheral

4.5 (0.1–22.8)

1

 Arthralgia

4.5 (0.1–22.8)

1

 Pruritus

4.5 (0.1–22.8)

1

TEAEs related to the study procedure°

27.3 (10.7–50.2)

9

 Oedema peripheral

4.5 (0.1–22.8)

1

 Procedural pain

22.7 (7.8–45.4)

5

 Arthralgia

4.5 (0.1–22.8)

1

 Dysesthesia

4.5 (0.1–22.8)

1

 Pruritus

4.5 (0.1–22.8)

1

Serious TEAEs

9.1 (1.1–29.2)

3

 Medical device site infection

4.5 (0.1–22.8)

1

 Angioedema

4.5 (0.1–22.8)

1

 Urticaria

4.5 (0.1–22.8)

1

  1. N, number of participants; N*, adverse events occurring up to month 6; %, percentage of participants in a given category; CI, confidence interval; n, number of adverse events; TEAE, treatment-emergent adverse event
  2. °Related as judged by the investigator