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. Author manuscript; available in PMC: 2019 Dec 1.
Published in final edited form as: Ann Epidemiol. 2018 Jun 15;28(12):841–849. doi: 10.1016/j.annepidem.2018.06.005

Table 1.

Distribution of number PrEP users and PrEP need in the United States by geographic region and state-level demographic characteristics, Q4 2017

Total

Number of PrEP users New HIV Diagnoses PrEP-to-need ratio (PnR)


N (%) per 100,000 population° N (%) per 100,000 population°

Totalº 70,395 25.8 40,183 14.7 1.8

Census Region and Division

Midwest

East North Central 8,858 (13) 22.6 3,807 (10) 9.7 2.3

West North Central 3,105 (4) 17.7 1,232 (3) 7.0 2.5

Midwest, Total 11,963 (17) 21.0 5,039 (13) 8.9 2.4

Northeast

Mid-Atlantic 16,628 (24) 47.3 5,168 (13) 14.7 3.2

New England 4,253 (6) 33.6 1,131 (3) 8.9 3.8

Northeast, Total 20,881 (30) 43.7 6,299 (16) 13.2 3.3

South

East South Central 2,253 (3) 14.2 1,991 (5) 12.6 1.1

West South Central 5,880 (8) 18.3 6,222 (16) 19.3 0.9

South Atlantic 13,297 (19) 24.6 12,309 (31) 22.8 1.1

South, total 21,430 (30) 21.0 20,522 (52) 20.1 1.0

West

Mountain 3,546 (5) 18.0 2,067 (5) 10.5 1.7

Pacific 12,545 (18) 28.4 5,733 (14) 13.0 2.2

West, Total 16,091 (23) 25.2 7,800 (20) 12.2 2.1

Status of State Medicaid expansion

Adopted 50,876 (72) 30.3 21,338 (54) 12.7 2.4

Not adopted 19,489 (28) 19.0 18,322 (46) 17.8 1.1

State medicaid coverage of routine HIV screeningɤ

Covered 54,367 (77) 28.5 25,552 (64) 13.4 2.1

Not covered 15,998 (23) 20.1 14,108 (36) 17.7 1.1

By Stateº

Poverty (by state)

Less than 11.9% poverty 10,145 (14) 22.0 4,750 (12) 10.3 2.1

11.9% – <14.9% poverty 12,288 (17) 22.2 4,256 (11) 7.7 2.9

14.9% – <17.0% poverty 39,508 (56) 25.0 22,437 (56) 14.2 1.8

17.0% or more poverty 8,454 (12) 15.4 8,740 (22) 16.0 1.0

Percent Uninsured (by state)

Less than 5.6% uninsured 11,896 (17) 21.4 4,191 (10) 7.5 2.9

5.6% – <7.9% uninsured 34,081 (48) 29.5 13,585 (34) 11.8 2.5

7.9% – <9.6% uninsured 7,858 (11) 14.6 4,861 (12) 9.0 1.6

9.6% or more uninsured 16,560 (24) 17.1 17,546 (44) 18.2 0.9

African American Concentration (by state)

Less than 3.3% African American 2,553 (4) 15.7 866 (2) 5.3 3.0

3.3% – <7.6% African American 19,794 (28) 25.8 8,593 (21) 11.2 2.3

7.6% – <15.6% African American 20,179 (29) 21.2 12,783 (32) 13.4 1.6

15.6% or more African American 27,869 (40) 32.7 17,941 (45) 21.1 1.5

Hispanic Concentration (by state)

Less than 4.8% Hispanic 6,518 (9) 16.2 3,771 (9) 9.4 1.7

4.8% – <9.0% Hispanic 10,889 (15) 17.7 7,664 (19) 12.4 1.4

9.0% – <13.8% Hispanic 12,240 (17) 29.0 6,286 (16) 14.9 1.9

13.8% or more Hispanic 40,748 (58) 31.5 22,462 (56) 17.3 1.8

source: Kaiser Commision on Status of State Action on the Medicaid Expansion Decision: 2018.

ɤ

source: Kaiser Commission on State Medicaid Coverage of Routine HIV Screening: 2014.

°

population aged 13 and above in each of the corresponding categories

*

New HIV diagnoses are considered as an ecological proxy for PrEP need per geographic area; states with more new HIV diagnoses have greater need for PrEP use

º

including District of Columbia and Puerto Rico