74Table 39. Tuberculosis Risk Factors1: Reporting Areas, 2016

Total

MDR patient 

contact

Missed 

contact

Infectious TB 

patient contact

Incomplete 

LTBI therapy

Diabetes 

mellitus

Renal 

disease

TNF-α 

inhibitors

Post-organ 

transplantation

Immunosuppression O

Reporting area No. (%) No. (%) No. (%) No. (%) No. (%) No. (%) No. (%) No. (%) No. (%) No. 

United States 9,272 9 (0.1) 53 (0.6) 634 (6.8) 208 (2.2) 1,524 (16.4) 210 (2.3) 56 (0.6) 53 (0.6) 409 (4.4) 2,155 

Alabama 112 0 (0) 4 (3.6) 23 (20.5) 4 (3.6) 9 (8.0) 0 (0) 0 (0) 1 (0.9) 6 (5.4) 10 

Alaska 57 0 (0) 0 (0) 17 (29.8) 4 (7.0) 2 (3.5) 1 (1.8) 0 (0) 0 (0) 0 (0) 1 

Arizona 188 1 (0.5) 0 (0) 4 (2.1) 4 (2.1) 39 (20.7) 4 (2.1) 1 (0.5) 1 (0.5) 3 (1.6) 28 

Arkansas 91 0 (0) 3 (3.3) 21 (23.1) 11 (12.1) 7 (7.7) 1 (1.1) 0 (0) 0 (0) 3 (3.3) 21 

California 2,062 1 (0) 6 (0.3) 84 (4.1) 27 (1.3) 464 (22.5) 75 (3.6) 13 (0.6) 9 (0.4) 91 (4.4) 613 

Colorado 64 0 (0) 0 (0) 2 (3.1) 2 (3.1) 20 (31.3) 6 (9.4) 0 (0) 1 (1.6) 2 (3.1) 3 

Connecticut 52 0 (0) 0 (0) 1 (1.9) 0 (0) 6 (11.5) 1 (1.9) 0 (0) 0 (0) 1 (1.9) 25 

Delaware 16 0 (0) 0 (0) 0 (0) 2 (12.5) 1 (6.3) 0 (0) 0 (0) 0 (0) 1 (6.3) 10 

District of Columbia 25 1 (4.0) 0 (0) 0 (0) 0 (0) 1 (4.0) 0 (0) 0 (0) 0 (0) 0 (0) 2 

Florida 639 0 (0) 6 (0.9) 54 (8.5) 18 (2.8) 75 (11.7) 13 (2.0) 0 (0) 4 (0.6) 58 (9.1) 140 

Georgia 302 0 (0) 2 (0.7) 48 (15.9) 16 (5.3) 51 (16.9) 6 (2.0) 2 (0.7) 2 (0.7) 13 (4.3) 78 

Hawaii 119 0 (0) 0 (0) 8 (6.7) 4 (3.4) 47 (39.5) 4 (3.4) 0 (0) 0 (0) 2 (1.7) 18 

Idaho 18 0 (0) 0 (0) 6 (33.3) 0 (0) 5 (27.8) 1 (5.6) 1 (5.6) 0 (0) 0 (0) 0 

Illinois 342 0 (0) 2 (0.6) 41 (12.0) 6 (1.8) 48 (14.0) 12 (3.5) 3 (0.9) 4 (1.2) 18 (5.3) 35 

Indiana 109 0 (0) 0 (0) 12 (11.0) 3 (2.8) 17 (15.6) 0 (0) 1 (0.9) 1 (0.9) 5 (4.6) 17 

Iowa 48 0 (0) 0 (0) 1 (2.1) 4 (8.3) 5 (10.4) 0 (0) 1 (2.1) 0 (0) 7 (14.6) 0 

Kansas 39 0 (0) 0 (0) 1 (2.6) 0 (0) 5 (12.8) 0 (0) 1 (2.6) 0 (0) 2 (5.1) 3 

Kentucky 91 0 (0) 0 (0) 10 (11.0) 2 (2.2) 11 (12.1) 2 (2.2) 1 (1.1) 0 (0) 10 (11.0) 30 

Louisiana 127 0 (0) 6 (4.7) 5 (3.9) 1 (0.8) 20 (15.7) 1 (0.8) 1 (0.8) 1 (0.8) 5 (3.9) 10 

Maine 23 0 (0) 0 (0) 3 (13.0) 2 (8.7) 2 (8.7) 0 (0) 0 (0) 0 (0) 3 (13.0) 5 

Maryland 220 1 (0.5) 2 (0.9) 13 (5.9) 2 (0.9) 34 (15.5) 5 (2.3) 5 (2.3) 1 (0.5) 9 (4.1) 33 

Massachusetts 190 0 (0) 1 (0.5) 7 (3.7) 3 (1.6) 11 (5.8) 7 (3.7) 0 (0) 1 (0.5) 0 (0) 36 

Michigan 133 0 (0) 0 (0) 4 (3.0) 10 (7.5) 10 (7.5) 2 (1.5) 1 (0.8) 3 (2.3) 5 (3.8) 47 

Minnesota 168 1 (0.6) 0 (0) 13 (7.7) 8 (4.8) 17 (10.1) 1 (0.6) 0 (0) 1 (0.6) 6 (3.6) 72 

Mississippi 61 0 (0) 0 (0) 2 (3.3) 2 (3.3) 3 (4.9) 0 (0) 0 (0) 0 (0) 1 (1.6) 52 

Missouri 101 0 (0) 0 (0) 18 (17.8) 0 (0) 10 (9.9) 1 (1.0) 0 (0) 0 (0) 13 (12.9) 16 

Montana 4 0 (0) 0 (0) 0 (0) 0 (0) 0 (0) 0 (0) 0 (0) 0 (0) 0 (0) 4 

Nebraska 28 0 (0) 1 (3.6) 5 (17.9) 1 (3.6) 4 (14.3) 1 (3.6) 0 (0) 0 (0) 1 (3.6) 6 

Nevada 56 0 (0) 0 (0) 2 (3.6) 1 (1.8) 14 (25.0) 0 (0) 0 (0) 0 (0) 2 (3.6) 3 

New Hampshire 15 0 (0) 1 (6.7) 2 (13.3) 1 (6.7) 3 (20.0) 1 (6.7) 0 (0) 0 (0) 0 (0) 3 

New Jersey 294 0 (0) 2 (0.7) 17 (5.8) 4 (1.4) 58 (19.7) 8 (2.7) 1 (0.3) 2 (0.7) 32 (10.9) 30 

New Mexico 39 0 (0) 0 (0) 3 (7.7) 0 (0) 7 (17.9) 3 (7.7) 0 (0) 2 (5.1) 1 (2.6) 12 
75

Table 39. (Con’t) Tuberculosis Risk Factors1: Reporting Areas, 2016

Total

MDR patient 

contact

Missed 

contact

Infectious TB 

patient contact

Incomplete 

LTBI therapy

Diabetes 

mellitus

Renal 

disease

TNF-α 

inhibitors

Post-organ 

transplantation

Immunosuppression 

Reporting area No. (%) No. (%) No. (%) No. (%) No. (%) No. (%) No. (%) No. (%) No. (%) N

New York State3 203 0 (0) 0 (0) 10 (4.9) 4 (2.0) 34 (16.7) 4 (2.0) 4 (2.0) 1 (0.5) 10 (4.9) 3

New York City 565 0 (0) 2 (0.4) 19 (3.4) 8 (1.4) 92 (16.3) 7 (1.2) 11 (1.9) 1 (0.2) 30 (5.3) 2

North Carolina 219 0 (0) 5 (2.3) 24 (11.0) 11 (5.0) 36 (16.4) 4 (1.8) 2 (0.9) 3 (1.4) 9 (4.1) 7North Dakota 22 0 (0) 0 (0) 3 (13.6) 2 (9.1) 3 (13.6) 1 (4.5) 0 (0) 0 (0) 0 (0) 

Ohio 140 0 (0) 1 (0.7) 10 (7.1) 6 (4.3) 21 (15.0) 2 (1.4) 2 (1.4) 1 (0.7) 7 (5.0) 1

Oklahoma 78 0 (0) 2 (2.6) 15 (19.2) 3 (3.8) 13 (16.7) 0 (0) 0 (0) 0 (0) 6 (7.7) 1

Oregon 70 1 (1.4) 1 (1.4) 3 (4.3) 0 (0) 10 (14.3) 2 (2.9) 1 (1.4) 0 (0) 4 (5.7) 1

Pennsylvania 173 0 (0) 1 (0.6) 6 (3.5) 3 (1.7) 23 (13.3) 5 (2.9) 1 (0.6) 4 (2.3) 9 (5.2) 3

Rhode Island 12 0 (0) 0 (0) 0 (0) 0 (0) 2 (16.7) 1 (8.3) 0 (0) 0 (0) 0 (0) 

South Carolina 102 0 (0) 0 (0) 17 (16.7) 8 (7.8) 11 (10.8) 3 (2.9) 0 (0) 1 (1.0) 8 (7.8) 

South Dakota 12 0 (0) 0 (0) 1 (8.3) 1 (8.3) 1 (8.3) 0 (0) 0 (0) 0 (0) 1 (8.3) 

Tennessee 103 0 (0) 0 (0) 10 (9.7) 7 (6.8) 9 (8.7) 1 (1.0) 0 (0) 1 (1.0) 8 (7.8) 1

Texas 1,250 1 (0.1) 2 (0.2) 62 (5.0) 1 (0.1) 190 (15.2) 11 (0.9) 0 (0) 4 (0.3) 0 (0) 47

Utah 20 0 (0) 1 (5.0) 0 (0) 1 (5.0) 7 (35.0) 0 (0) 1 (5.0) 0 (0) 0 (0) 

Vermont 5 0 (0) 0 (0) 0 (0) 1 (20.0) 1 (20.0) 0 (0) 0 (0) 0 (0) 1 (20.0) 

Virginia 205 0 (0) 0 (0) 10 (4.9) 3 (1.5) 29 (14.1) 9 (4.4) 0 (0) 2 (1.0) 7 (3.4) 2

Washington 205 0 (0) 1 (0.5) 14 (6.8) 5 (2.4) 28 (13.7) 2 (1.0) 2 (1.0) 1 (0.5) 7 (3.4) 3West Virginia 14 1 (7.1) 0 (0) 0 (0) 1 (7.1) 5 (35.7) 0 (0) 0 (0) 0 (0) 1 (7.1) 

Wisconsin 40 1 (2.5) 1 (2.5) 3 (7.5) 1 (2.5) 3 (7.5) 2 (5.0) 0 (0) 0 (0) 1 (2.5) 

Wyoming 1 0 (0) 0 (0) 0 (0) 0 (0) 0 (0) 0 (0) 0 (0) 0 (0) 0 (0) 

American Samoa4 1 0 (0) 0 (0) 0 (0) 0 (0) 1 (100.0) 0 (0) 0 (0) 0 (0) 0 (0) 

Fed. States of Micronesia4 126 0 (0) 1 (0.8) 34 (27.0) 0 (0) 6 (4.8) 0 (0) 0 (0) 0 (0) 0 (0) 6

Guam4 75 0 (0) 0 (0) 11 (14.7) 0 (0) 25 (33.3) 2 (2.7) 0 (0) 0 (0) 1 (1.3) 

Marshall Islands4 179 4 (2.2) 2 (1.1) 51 (28.5) 0 (0) 57 (31.8) 1 (0.6) 0 (0) 0 (0) 0 (0) 1

N. Mariana Islands4 27 0 (0) 0 (0) 11 (40.7) 2 (7.4) 4 (14.8) 0 (0) 0 (0) 0 (0) 0 (0) 

Puerto Rico4 69 0 (0) 0 (0) 13 (18.8) 2 (2.9) 12 (17.4) 0 (0) 1 (1.4) 0 (0) 0 (0) 

Republic of Palau4 21 0 (0) 0 (0) 3 (14.3) 0 (0) 7 (33.3) 0 (0) 0 (0) 0 (0) 4 (19.0) 

U.S. Virgin Islands4 0 0 ... 0 ... 0 ... 0 ... 0 ... 0 ... 0 ... 0 ... 0 ... 

1Includes the number of risk factors reported (which may be more than one per case) and the number of cases with no information on additional risk factors. T

than the total number of cases because more than one risk factor may be selected per case.

2None of the options for additional risk factors was selected.3Excludes New York City.4Not included in U.S. totals.

Note: Ellipses (...) indicate that the percentage cannot be calculated, and the denominator is 0.