Table 1 Demographic Characteristics of the Participants

From: Safety and immunogenicity of an HIV vaccine trial with DNA prime and replicating vaccinia boost

Groups

Ia

Ib

Total (n = 48)

rTV-L

rTV-H

DNA-L/ rTV

DNA-H/ rTV

DNA

Placebo

No. of participants

6

6

12

12

6

6

48

Gender—no. (%)

Male

6 (100%)

5 (83%)

8 (67%)

10 (83%)

4 (67%)

4 (67%)

37 (77%)

Female

0 (.)

1 (17%)

4 (33%)

2 (17%)

2 (33%)

2 (33%)

11 (23%)

Ethnic—no. (%)

Han

6 (100%)

5 (83%)

12 (100%)

12 (100%)

5 (83%)

6 (100%)

46 (96%)

Mongolian

0 (.)

1 (17%)

0 (.)

0 (.)

0 (.)

0 (.)

1 (2%)

Manchu

0 (.)

0 (.)

0 (.)

0 (.)

1 (16.7%)

0 (.)

1 (2%)

Age—yr

Median (range)

25.2 (20.0–29.0)

28.7 (23.6–39.2)

24.8 (19.7–44.7)

26.6 (22.4–31.4)

28.5 (23.1–36.6)

25.9 (21.0–40.6)

26.3 (19.7–44.7)

Smallpox vaccination status - no. (%)

Naïve

4 (67%)

3 (50%)

7 (58%)

8 (67%)

3 (50%)

5 (83%)

30 (63%)

Non-Naive

2 (33%)

3 (50%)

5 (42%)

4 (33%)

3 (50%)

1 (17%)

18 (38%)