Table 1.

Preoperative patient demographics

Variable	Hybrid	Pegged	p Value
Number of patients	43	40
Age	66.3 ± 8.9	68.2 ± 9.1	0.812*
Female	20 (46.5%)	18 (45.0%)	0.551†
Pain VAS	7.1 ± 2.1	6.9 ± 1.9	0.714*
ASES	35.9 ± 7.1	32.8 ± 8.5	0.892*
Dominant arm	34 (79.1%)	35 (87.5%)	0.993†
ASA Class > 2	3 (7.0%)	3 (7.5%)	0.642†

Data presented as either mean ± 1 SD, or number of patients in the group with the given variable and (percentage); ASES = American Shoulder and Elbow Surgeons score; ASA = American Society of Anesthesiologists score; * Student’s t-test; ^†Fisher’s exact test.