TABLE 3.

Distribution of Body Mass Index, Respiratory Rate, and Oxygen Saturation at Diagnosis Among Adults^a With TB Without Known Drug-Resistant Disease at Diagnosis That Were Notified by Public Facilities, Tamil Nadu, India, April–June 2022^b

	Total, No. (%)c	Male, No. (%)c	Female, No. (%)c	Transgender, No. (%)c
Total	11,599 (100.0)	8,363 (100.0)	3,232 (100.0)	4 (100.0)
Weight, kg
<30	187 (1.6)	51 (0.6)	136 (4.2)	0 (0.0)
30–44.9	4,710 (40.6)	3,107 (37.2)	1,602 (49.6)	1 (25.0)
45–59.9	5,126 (44.2)	3,998 (47.8)	1,125 (34.8)	3 (75.0)
≥60	1,575 (13.6)	1,206 (14.4)	369 (11.4)	0 (0.0)
Missing	1 (0.01)	1 (0.01)	0 (0.0)	0 (0.0)
Mean (SD)	47.5 (10.8)	48.5 (10.5)	44.9 (11.3)	50 (5.3)
Body mass index, kg/m2
≤14.0	699 (6.0)	458 (5.5)	241 (7.5)	0 (0.0)
14.1–16.0	2,240 (19.3)	1,656 (19.8)	584 (18.1)	0 (0.0)
16.1–18.4	3,119 (26.9)	2,337 (27.9)	779 (24.1)	3 (75.0)
≥18.5d	5,537 (47.7)	3,910 (46.8)	1,626 (50.3)	1 (25.0)
Missing	4 (0.03)	2 (0.02)	2 (0.1)	0 (0.0)
Mean (SD)	18.8 (4.0)	18.7 (3.7)	19.2 (4.4)	18.1 (1.6)
Respiratory rate, breaths per minute
<18	1,114 (9.6)	796 (9.5)	317 (9.8)	1 (25.0)
18–24	9,796 (84.5)	7,055 (84.4)	2,738 (84.7)	3 (75.0)
25–30	445 (3.8)	339 (4.1)	106 (3.3)	0 (0.0)
>30	133 (1.2)	92 (1.1)	41 (1.3)	0 (0.0)
Missing	111 (1.0)	81 (1.0)	30 (0.9)	0 (0.0)
Oxygen saturation, %
≥94	11,290 (97.3)	8,129 (97.2)	3,158 (97.7)	3 (75.0)
90–93	181 (1.6)	136 (1.6)	44 (1.4)	1 (25.0)
85–89	69 (0.6)	52 (0.6)	17 (0.5)	0 (0.0)
<85	44 (0.4)	34 (0.4)	10 (0.3)	0 (0.0)
Missing	15 (0.1)	12 (0.1)	3 (0.1)	0 (0.0)

Abbreviation: SD, standard deviation.

^aAged 15 years and older.

^bOf 14,961 patients, a total of 11,599 (77.5%) were triaged.

^cColumn percentage.

^d1,274 were overweight (BMI 23.0–27.4) and 363 obese (BMI ≥27.5).