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. Author manuscript; available in PMC: 2006 Feb 7.
Published in final edited form as: Psychol Bull. 2004 Jul;130(4):601–630. doi: 10.1037/0033-2909.130.4.601

Table 11.

Meta-Analysis of Immune Responses to Global Stress Appraisals in Healthy Participants

Immune marker k N r SEr 95% CI p Q
Leukocyte subset count
 T lymphocytes 3 241 −.15 .09 −.31, .03 .10 3.15
 T-helper lymphocytes 3 241 −.14 .10 −.32, .06 .18 3.80
 T-cytotoxic lymphocytes 4 279 −.02 .09 −.19, .15 .80 5.09
 Naive T lymphocytes 3 241 −.09 .11 −.29, .12 .41 4.29
 Natural killer cells 3 205 −.20 .13 −.42, .04 .10 4.28
Leukocyte subset percentage
 T-helper lymphocytes 3 143 −.02 .09 −.19, .15 .79 0.08
 T-cytotoxic lymphocytes 3 143 −.03 .09 −.23, .11 .48 0.60
Total immunoglobulin
 Serum IgG 4 332 .02 .10 −.18, .20 .87 7.51
Natural killer cell function
 Natural killer cell cytotoxicity 4 151 −.11 .09 −.27, .06 .21 1.85

Note. CI = confidence interval; IgG = immunoglobulin G.