Table 2.

Participant Demographics

	TMPT 1	TMPT 2	TMPT 3	TMPT 4	TMPT 5
n (% male)	284 (47%)	277 (47%)	183 (50%)	61 (48%)	66 (48%)
Age (months)	53.3 ± 3.7	59.5 ± 3.6	65.0 ± 3.6	71.6 ± 3.5	77.3 ± 3.0
Race/ethnicity (n)
African American	176	172	116	42	40
American Indian and Alaska Native	0	0	0	0	0
Arabic	7	6	4	2	3
Asian	1	1	1	0	0
Hispanic/Latinx	11	10	4	2	6
Native Hawaiian and Other Pacific Islander	0	0	0	0	0
White/Caucasian	37	36	24	8	9
Other	31	29	17	5	5
Did not report	21	23	17	2	3
Height (cm)	106.2 ± 4.8	109.8 ± 5.1	113.3 ± 5.2	116.3 ± 5.5	112.0 ± 5.1
Weight (kg)	18.8 ± 3.4	20.2 ± 3.8	21.5 ± 4.2	22.2 ± 3.3	24.6 ± 4.4

Note. TMPT = time point.