Table 1 Baseline patient and donor characterisitcs.

From: Impact of donor age and relationship on outcomes of peripheral blood haploidentical hematopoietic cell transplantation

Patient and donor characteristics

Variable

N = 299 (%)

Patient age

Age <46

106 (35.5)

Age 46–65

138 (46.2)

Age >65

55 (18.4)

Median (Standard deviation)

56 (15.7)

Diagnosis*

AML

196 (65.6)

ALL

40 (13.4)

MDS/MPN

38 (12.7)

Other

25 (8.4)

Disease Risk Index

Low

34 (11.4)

Intermediate

120 (40.1)

High/Very high

145 (48.5)

HCT Comorbidity Index**

0–2

79 (26.4)

3 or greater

220 (73.6)

Disease status at transplant

Active

110 (36.8)

Remission

189 (63.2)

Conditioning

Myeloablative

152 (50.8)

Non-myeloablative

147 (49.2)

Karnofsky performance status***

<80

48 (16.1)

80 or greater

250 (83.9)

Donor age

<30

76 (25.4)

30–44

105 (35.1)

>44

118 (39.5)

Median (Standard deviation)

38 (14.2)

Donor sex

Female

108 (36.1)

Male

191 (63.9)

Relationship category

Child

137 (45.8)

Parent

35 (11.7)

Sibling

110 (36.8)

Other

17 (5.7)

ABO mismatch

Major

5 (1.7)

Minor

4 (1.3)

CMV match status

Donor+/recipient+

99 (33.8)

Donor+/recipient-

39 (13.3)

Donor-/recipient+

79 (27.0)

Donor-/recipient-

76 (25.9)

HLA§ match grade

5/10

184 (61.5)

>5/10

115 (38.5)

HLA§ DRB1 match

Yes

34 (11.4)

  1. *AML Acute myeloid leukemia, ALL acute lymphoblastic leukemia, MDS myelodysplastic syndrome, MPN myeloproliferative neoplasm. Other denotes a heterogenous group of transplantable hematologic malignancies not classified elsewhere.
  2. **The hematopoetic cell transplant comorbidity score (HCT CI) is a comorbidity index that comprises 17 different categories of organ dysfunction. Higher scores represent more comorbidity.
  3. ***Karnofsky performance status (KPS) is a scale ranging from 0 to 100 with higher scores representing greater functional capacity.
  4. ¶Cytomegalovirus (CMV).
  5. §Human leukocyte antigen (HLA).