Table 4.

Pain scores

% Pain score
Time pointN01733506783100Median (%) pain relief
Baseline204444220
2 wk181053000017
4 wk14931001033
6 wk951101000
End of treatment1565012010

NOTE: Raw scores were standardized using a linear transformation, so that scores range from 0 to 100; a higher score represents a worse level of symptoms.