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Table 3 Effects of sumatriptan on body weight and grimace scores after five NTG episodes

From: Clinically relevant behavioral endpoints in a recurrent nitroglycerin migraine model in rats

Endpoints

Saline

Sumatriptan 0.3 mg/kg

Sumatriptan 1.0 mg/kg

% Change Body Weight

−3.03 (4.11)

−0.06 (4.81)

1.84* (4.33)

Grimace Score

.55 (.50)

.14a (.14)

.09* (.11)

  1. Mean (SD)
  2. *p < .05 vs saline control