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Table 1 Baseline clinical and demographic characteristics of each group

From: Comparison of short term results of single injection of autologous blood and steroid injection in tennis elbow: a prospective study

  Group I (n=25) Group II (n=25) p value
Age#(in years) 37.32 (7.52) 39.04 (6.67) 0.3965 (NS)
Sex*(males/females) 17/8 14/11 0.2268 (NS)
Laterality* (Right/Left) 21/4 23/2 0.1404 (NS)
Mean duration of symptoms# (in weeks) 4.4 (2.38) 4.48 (1.82) 0.8944 (NS)
Mean VAS Score# 6.2 (1.61) 5.88 (1.83) 0.5147 (NS)
Mean Nirschl stage # 4.84 (0.94) 4.52 (1.23) 0.3065 (NS)
  1. *chi square test, #unpaired t test, NS – not significant.