Primary study · included by 2 reviews

Yahya 2021

ProbableThe reviews cited this study without a PMID, DOI or NCT, so it is matched by first author and year. Two different studies by the same author in the same year could be merged here.

Included by

Anatomic considerations for immediate implant placement in the mandibular posterior region -A systematic review and meta-analysis.

Non-Cochrane · other · 2025 · cited as Yahya 2021 · Figs. 1-6; Table S4

Outcome this study informs	Pooled effect	Evidence	Certainty
Mean distance from root apex of the first molar (1M) to the inferior alveolar canal (mm) Immediate implant placement planning at the mandibular first molar (CBCT anatomical assessment) vs None (no comparator)	Mean distance (mm) 6.329 [4.477, 8.182]	3 studies	GRADE not reported
Mean distance from root apex of the second premolar (2PM) to the inferior alveolar canal (mm) Immediate implant placement planning at the mandibular second premolar (CBCT anatomical assessment) vs None (no comparator)	Mean distance (mm) 5.146 [3.832, 6.460]	4 studies	GRADE not reported
Mean distance from root apex of the second molar (2M) to the inferior alveolar canal (mm) Immediate implant placement planning at the mandibular second molar (CBCT anatomical assessment) vs None (no comparator)	Mean distance (mm) 4.653 [4.057, 5.249]	3 studies	GRADE not reported

Global and regional knowledge of antibiotic use and resistance among healthcare students: A systematic review and meta-analysis.

Non-Cochrane · prevalence · 2026 · cited as Yahya et al 2021 · Supplementary Table 3 and reference list (item 78)

The review does not say which of its outcomes this study informs.

2 including reviews in total.