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. Author manuscript; available in PMC: 2010 Aug 1.
Published in final edited form as: Med Care. 2009 Aug;47(8):866–874. doi: 10.1097/MLR.0b013e3181a31d00

Table 3.

Results of regression analyses relating severity at the first intervention contact to trialarm and severity at intake interview adjusting for the number of days between intake interviewand first intervention contact.

Pain Fatigue Peripheral Neuropathy
Beta Wald χ2 P-value Beta Wald χ2 P-value Beta Wald χ2 P-value
Intake severity 0.14 78.0 <0.0001 0.10 94.9 <0.0001 0.18 179.3 <0.0001
Trial Arm 0.25 8.1 0.0045* 0.12 4.8 0.0290 0.15 5.6 0.0182
Cough Dyspnea Insomnia
Beta Wald χ2 P-value Beta Wald χ2 P-value Beta Wald χ2 P-value
Intake severity 0.19 135.4 <0.0001 0.17 140.5 <0.0001 0.12 102.2 <0.0001
Trial Arm 0.05 0.7 0.4085 0.15 5.2 0.0223 0.02 0.04 0.8395
Dry Mouth Alopecia Difficulty Remembering
Beta Wald χ2 P-value Beta Wald χ2 P-value Beta Wald χ2 P-value
Intake severity 0.12 80.8 <0.0001 0.08 34.5 <0.0001 0.17 125.8 <0.0001
Trial Arm -0.09 1.3 0.25 0.42 23.2 <0.0001** -0.08 1.3 0.2594
Poor Appetite Nausea/Vomiting Diarrhea
Beta Wald χ2 P-value Beta Wald χ2 P-value Beta Wald χ2 P-value
Intake severity 0.12 98.3 <0.0001 0.14 106.2 <0.0001 0.11 72.2 <0.0001
Trial Arm 0.22 9.1 0.0027** 0.33 21.2 <0.0001** 0.19 8.1 0.0046*
Constipation Weakness
Beta Wald χ2 P-value Beta Wald χ2 P-value
Intake severity 0.12 89.1 <0.0001 0.13 109.8 <0.0001
Trial Arm 0.35 22.0 <0.0001** 0.11 2.3 0.1327
*

Statistically significant according to Benjamini-Hochberg procedure

**

Statistically significant according to Bonferroni procedure (all comparisons that are significant with Bonferroni procedure are also significant with Benjamini-Hochberg procedure)