highly significantP < .001
The effect was even more pronounced in elderly patients, with highly significant deterioration of the radiological outcome measures for conventional implants compared to precontoured LCP (RRS (C) = 5.7 ± 1.6, RRS (LCP) = 8.2 ± .8, P < .001; MPTA (C) = 92.6 ± 4.2°, MPTA (LCP) = 89.2 ± 1.4°, P = .002).