evidencegaps
Primary study · included by 1 review

The incidence of postoperative hemorrhage after tooth extraction in patients with thrombocytopenia.

Kang 2021 · Kang Sang-Hoon, Kang Min-Jun · Journal of the Korean Association of Oral and Maxillofacial Surgeons · 2021

Included by

Platelet Levels Associated With Bleeding Risk for Dental Interventions: A Systematic Review.
Non-Cochrane · prognostic · 2026 · cited as Kang 2021 · Table 1; Figure 2; reference list
Outcome this study informsPooled effectEvidenceCertainty
Postoperative bleeding
Preoperative platelet count below 50,000/μL vs Preoperative platelet count of 50,000/μL or above · Postoperative bleeding (mostly within first postoperative week)
RR 2.95 [1.76, 4.96]10 studies · 958 participantsGRADE not reported

1 including review in total.