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Table 1 Effects of a single NTG migraine episode on behavioral endpoints

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

Endpoints

Saline

NTG

Grimace Score (60-90-120 m)

.057/.025/.063 (.096/.053/.106)

.163/.207/.188 (.289/.379/.319)

Cool-Tailflick Latency (s)

16.8 (10.0)

19.2 (13.6)

Warm-Tailflick Latency (s)

8.9 (6.2)

12.3 (5.7)

Time in Light Box (s)

27.2 (12.7)

40.4 (19.6)

Locomotor Activity (# beam breaks)

105.8 (29.0)

217.8* (79.4)

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