Table 1.

PICO (population, intervention, comparison, outcome) questions explication.

Population\Patients	Intervention	Comparison	Outcomes
Patient group of interest?	What is the main intervention you wish to consider?	Is there an alternative intervention to compare?	What is the clinical outcome?
Patients that need oral rehabilitation with dental implant surgery in low-density bone areas	Implant positioning with the bone compaction technique	Conventional implant Site preparation	Can this technique provide optimum primary implant stability?