Skip to main content

Table 2 Measures of mental health problems over time in soldiers exposed and unexposed to the avalanche at Vassdalen in 1986

From: The trajectory of symptom burden in exposed and unexposed survivors of a major avalanche disaster: a 30 year long-term follow-up study

Measure Exposed Unexposed
n M SD Md Caseness (%) n M SD Md Caseness (%)
PTSS-10
 T1 (4 days) 15 2.80 2.5 3.00 5 (33) 15 4.20 2.4 4.00 10 (67)
 T2 (30 days) 12 2.42 2.5 2.00 2 (17) 13 3.15 2.5 3.00 5 (38)
 T3 (375 days) 15 1.80 1.7 1.00 5 (33) 15 0.93 1.5 0 1 (7)
 T4 (30 years) 12 3.75 3.4 2.50 5 (42) 9 1.33 2.4 0 1 (11)
IES-15
 T1 (4 days) 15 18.47 12.3 14.00 6 (40) 14 24.80 12.5 26.00 8 (53)
 T2 (30 days) 12 14.75 15.9 9.50 2 (17) 13 13.54 6.0 14.00 0 (0)
 T3 (375 days) 15 18.53 13.1 15.00 4 (27) 15 15.40 10.1 15.00 3 (20)
 T4 (30 years) 12 25.92 23.9 22.50 6 (50) 9 9.67 12.5 4.00 1 (11)
STAI-12
 T1 (4 days) 15 20.73 7.5 18.00 0 (0) 15 25.07 7.1 24.00 1 (7)
 T2 (30 days) 12 20.00 9.1 16.00 1 (8) 13 19.77 5.9 19.00 2 (15)
 T3 (375 days) 15 17.47 4.2 18.00 0 (0) 15 15.87 5.0 14.00 0 (0)
 T4 (30 years) 12 18.67 4.3 19.50 0 (0) 9 16.67 6.5 14.00 1 (11)
  1. Note. M, SD, and Md are all unadjusted