showed a trendp = 0.081
Irritability showed a trend toward worsening in manifest carriers (β = −0.39, p = 0.081), with pre-manifest individuals exhibiting a modest but significant increase at follow-up (group*visit β = 0.39, p = 0.047).
Irritability showed a trend toward worsening in manifest carriers (β = −0.39, p = 0.081), with pre-manifest individuals exhibiting a modest but significant increase at follow-up (group*visit β = 0.39, p = 0.047).
Notably, the RP group—despite being motorically asymptomatic—presented elevated irritability and the highest levels of suicidal ideation at follow-up, although this difference did not reach statistical significance.