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. Author manuscript; available in PMC: 2012 Feb 1.
Published in final edited form as: J Pain Symptom Manage. 2011 Feb 1;41(2):469–477. doi: 10.1016/j.jpainsymman.2010.05.011

Table 2.

Correlations Among Symptoms for Each Time Period

Baseline Month 1 Month 3 Month 6
Fat MA Nb Fat MA Nb Fat MA Nb Fat MA Nb
Fatigue 1 1 1 1
MA 0.54 1 0.44 1 0.60 1 0.50 1
Nb 0.21 0.27 1 0.35 0.28 1 0.42 0.34 1 0.20 0.21 1

Fat = fatigue; MA = muscle aches; Nb = numbness of the feet/toes.