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. Author manuscript; available in PMC: 2012 Sep 13.
Published in final edited form as: Leuk Lymphoma. 2011 Jun 24;52(8):1463–1473. doi: 10.3109/10428194.2011.574754

Table III.

Univariate Analysis of Outcomes

Overall Survival

Variable Reference
Group
Total
n=
Events Censored Hazard
Ratio
Confidence
Interval
p-Value
Age at HCT Age < 40 37 17 20 0.96 0.37–2.48 0.93
PTCL versus CTCL PTCL 37 17 20 2.00 0.77–5.20 0.16
Disease Status at HCT 1CR/2CR/PR 37 17 20 3.06 0.87–10.69 0.08*
PIT Group 1 / 2 21 7 14 1.06 0.21–5.50 0.94
Donor Type Sibling 37 17 20 0.96 0.34–2.74 0.94
Conditioning Regimen RIC 37 17 20 0.69 0.25–1.87 0.46
aGVHD Max Grade None-II 37 17 20 2.17 0.49–9.62 0.31
cGVHD Max Grade Limited 23 7 16 0.68 0.16–2.88 0.60

Progression-Free Survival

Variable Reference
Group
Total
n=
Events Censored Hazard
Ratio
Confidence
Interval
p-Value

Age at HCT Age < 40 37 19 18 0.94 0.38–2.32 0.90
PTCL versus CTCL PTCL 37 19 18 1.56 0.62–3.89 0.34
Disease Status at HCT 1CR/2CR/PR 37 19 18 1..80 0.65–5.02 0.26
PIT Group 1 / 2 21 9 12 0.74 0.15–3.55 0.70
Donor Type Sibling 37 19 18 0.76 0.27–2.10 0.59
Conditioning Regimen RIC 37 19 18 0.58 0.22–1.54 0.27
aGVHD Max Grade None-II 37 19 18 1.70 0.39–7.43 0.438
cGVHD Max Grade Limited 23 9 14 1.46 0.37–5.79 0.59

Relapse/Progression

Variable Reference
Group
Total
n=
Events Censored Hazard
Ratio
Confidence
Interval
p-Value

Age at HCT Age < 40 37 9 18 0.67 0.18–2.49 0.55
PTCL versus CTCL PTCL 37 9 18 1.10 0.27–4.42 0.89
Disease Status at HCT 1CR/2CR/PR 37 9 18 1.28 0.32–5.15 0.73
PIT Group 1 / 2 21 5 12 0.64 0.07–5.74 0.69
Donor Type Sibling 37 9 18 0.27 0.03–2.16 0.22
Conditioning Regimen RIC 37 9 18 0.69 0.17–2.75 0.59
aGVHD Max Grade None-II 37 9 18 1.00 0.00-UND 0.99
cGVHD Max Grade Limited 23 5 14 1.98 0.28–14.17 0.50

Univariate Cox proportional hazards analysis:

**

significance: p ≤0.05;

*

trend: p ≤ 0.1; Confidence intervals shows 95% confidence ranges. HCT–hematopoietic cell transplant, aGVHD–acute graft-versus-host disease, cGVHD–chronic graft-versus-host disease, PTCL–peripheral T-cell lymphoma, 1CR–first complete remission, 2CR–second complete remission, PR–partial remission, RIC-reduced-intensity conditioning, UND-undetermined.