| Literature DB >> 34673750 |
Lindsey M Duca, Charles G Helmick, Kamil E Barbour, Dana Guglielmo, Louise B Murphy, Michael A Boring, Kristina A Theis, Erica L Odom, Yong Liu, Janet B Croft.
Abstract
Arthritis is a highly prevalent and disabling condition among U.S. adults (1); arthritis-attributable functional limitations and severe joint pain affect many aspects of health and quality of life (2). Self-management education (self-management) and physical activity can reduce pain and improve the health status and quality of life of adults with arthritis; however, in 2014, only 11.4% and 61.0% of arthritis patients reported engaging in each, respectively. To assess self-reported self-management class attendance and health care provider physical activity counseling among adults with doctor-diagnosed arthritis, CDC analyzed 2019 Behavioral Risk Factor Surveillance System (BRFSS) data. In 2019, an age-standardized state median of one in six (16.2%) adults with arthritis reported ever attending a self-management class, and 69.3% reported ever receiving health care provider counselling to be physically active. Prevalences of both differed by state and sociodemographic characteristics; decreased with lower educational attainment, joint pain severity, and urbanicity; and were lower in men than in women. Health care providers can play an important role in promoting self-management class attendance and physical activity by counseling arthritis patients about their benefits and referring patients to evidence-based programs (3).Entities:
Mesh:
Year: 2021 PMID: 34673750 PMCID: PMC9361837 DOI: 10.15585/mmwr.mm7042a2
Source DB: PubMed Journal: MMWR Morb Mortal Wkly Rep ISSN: 0149-2195 Impact factor: 35.301
Unadjusted and age-standardized prevalence of self-management education class attendance and receipt of health care provider counseling about physical activity among adults with arthritis aged ≥18 years — Behavioral Risk Factor Surveillance System, United States, 2019
| Jurisdiction | Persons with arthritis | Self-management education class attendance | Health care provider physical activity counseling | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Est. no.†† | % (95% CI) | Est. no.†† | % (95% CI) | Est. no.†† | % (95% CI) | ||||
| Unadjusted | Age-standardized | Unadjusted | Age-standardized | Unadjusted | Age-standardized | ||||
| Median,§§ % | NA | 26.1 | 23.6 | NA | 15.7 | 16.2 | NA | 70.4 | 69.3 |
| Alabama | 1,273,000 | 33.9 (32.5–35.3) | 30.4 (29.2–31.6) | 191,000 | 15.1 (13.5–16.9) | 17.3 (14.4–20.7) | 871,000 | 69.0 (66.7–71.1) | 69.1 (65.3–72.6) |
| Alaska | 116,000 | 21.4 (19.4–23.5) | 20.9 (19.2–22.8) | 23,000 | 19.8 (15.7–24.6) | 21.1 (14.7–29.2) | 83,000 | 72.3 (68.0–76.2) | 75.8 (69.8–80.9) |
| Arizona | 1,301,000 | 23.6 (22.2–24.9) | 21.0 (19.8–22.3) | 226,000 | 17.5 (15.3–19.9) | 16.2 (12.6–20.4) | 907,000 | 70.1 (67.1–73.0) | 67.1 (61.0–72.7) |
| Arkansas | 715,000 | 31.2 (29.6–32.9) | 28.5 (27.0–30.0) | 104,000 | 14.6 (12.6–16.8) | 14.7 (11.6–18.5) | 466,000 | 66.3 (63.4–69.0) | 63.2 (58.0–68.1) |
| California | 6,007,000 | 19.8 (18.9–20.7) | 18.4 (17.6–19.2) | 1,192,000 | 19.9 (17.9–22.1) | 20.4 (16.9–24.4) | 336,000 | 72.7 (70.4–74.9) | 70.3 (66.3–74.1) |
| Colorado | 990,000 | 22.3 (21.4–23.2) | 21.1 (20.2–22.0) | 154,000 | 15.6 (14.0–17.4) | 16.5 (13.8–19.7) | 678,000 | 69.8 (67.7–71.9) | 69.3 (65.5–72.8) |
| Connecticut | 653,000 | 23.5 (22.5–24.6) | 20.3 (19.4–21.3) | 78,000 | 12.0 (10.6–13.6) | 12.8 (9.8–16.5) | 467,000 | 72.6 (70.3–74.7) | 71.3 (66.2–75.9) |
| Delaware | 208,000 | 27.4 (25.6–29.3) | 23.6 (22.0–25.3) | 33,000 | 15.6 (13.2–18.4) | 15.4 (11.8–19.7) | 152,000 | 73.1 (69.7–76.2) | 69.1 (62.2–75.2) |
| District of Columbia | 97,000 | 17.2 (15.7–18.9) | 18.7 (17.3–20.3) | 15,000 | 15.7 (12.9–18.9) | 9.8 (7.4–12.7) | 73,000 | 77.3 (72.7–81.3) | 74.4 (66.0–81.3) |
| Florida | 4,325,000 | 25.4 (24.1–26.7) | 21.1 (20.0–22.3) | 881,000 | 20.4 (17.9–23.2) | 20.8 (16.4–26.2) | 3,052,000 | 71.4 (68.9–73.7) | 70.2 (65.4–74.5) |
| Georgia | 1,902,000 | 23.8 (22.4–25.2) | 22.2 (21.0–23.5) | 301,000 | 15.9 (13.7–18.4) | 17.0 (12.7–22.3) | 1,260,000 | 67.0 (63.8–70.0) | 63.4 (57.5–68.9) |
| Hawaii | 230,000 | 20.9 (19.8–22.1) | 18.4 (17.4–19.5) | 48,000 | 20.8 (18.3–23.5) | 24.9 (20.2–30.3) | 159,000 | 69.7 (66.8–72.4) | 66.7 (61.4–71.7) |
| Idaho | 329,000 | 25.1 (23.4–26.8) | 23.1 (21.5–24.7) | 64,000 | 19.5 (16.4–23.1) | 21.1 (15.4–28.3) | 212,000 | 65.9 (62.3–69.4) | 67.1 (61.0–72.6) |
| Illinois | 2,409,000 | 24.7 (23.5–26.0) | 22.5 (21.4–23.7) | 415,000 | 17.2 (15.2–19.5) | 15.8 (12.9–19.2) | 1,715,000 | 71.6 (68.9–74.2) | 70.5 (65.9–74.6) |
| Indiana | 1,358,000 | 26.9 (25.9–28.0) | 24.7 (23.7–25.7) | 216,000 | 16.0 (14.4–17.7) | 16.3 (13.5–19.5) | 921,000 | 68.8 (66.6–70.9) | 68.0 (64.2–71.6) |
| Iowa | 618,000 | 25.7 (24.7–26.6) | 23.0 (22.1–23.9) | 94,000 | 15.4 (14.0–16.9) | 17.0 (14.5–19.8) | 408,000 | 67.3 (65.3–69.2) | 65.5 (62.0–68.9) |
| Kansas | 555,000 | 25.6 (24.7–26.5) | 23.6 (22.7–24.4) | 89,000 | 16.1 (14.6–17.6) | 15.7 (13.3–18.4) | 374,000 | 68.6 (66.6–70.5) | 65.7 (62.1–69.1) |
| Kentucky | 1,176,000 | 34.3 (32.7–35.9) | 31.3 (29.8–32.9) | 157,000 | 13.4 (11.5–15.4) | 14.0 (11.3–17.0) | 796,000 | 68.4 (65.8–70.9) | 66.1 (61.9–70.0) |
| Louisiana | 968,000 | 27.6 (26.1–29.2) | 25.5 (24.2–26.9) | 140,000 | 14.6 (12.5–16.8) | 15.3 (12.2–18.9) | 686,000 | 71.8 (69.0–74.5) | 72.9 (68.5–76.9) |
| Maine | 340,000 | 31.8 (30.5–33.1) | 27.4 (26.1–28.8) | 48,000 | 14.1 (12.6–15.7) | 13.7 (11.2–16.8) | 238,000 | 71.3 (69.0–73.4) | 70.6 (66.0–74.8) |
| Maryland | 1,107,000 | 23.9 (23.1–24.8) | 21.6 (20.9–22.4) | 178,000 | 16.2 (14.8–17.6) | 17.7 (14.7–21.1) | 826,000 | 75.3 (73.7–76.9) | 75.2 (71.9–78.2) |
| Massachusetts | 1,316,000 | 24.5 (23.3–25.7) | 21.9 (20.8–23.0) | 205,000 | 15.7 (13.9–17.7) | 15.1 (12.3–18.4) | 945,000 | 73.5 (71.1–75.8) | 72.0 (67.6–76.0) |
| Michigan | 2,373,000 | 30.8 (29.6–31.9) | 27.2 (26.2–28.2) | 345,000 | 14.6 (13.2–16.0) | 14.5 (12.3–17.0) | 1,665,000 | 71.0 (69.0–72.9) | 70.6 (66.9–74.0) |
| Minnesota | 928,000 | 21.7 (20.9–22.4) | 19.4 (18.8–20.1) | 175,000 | 19.0 (17.6–20.5) | 18.4 (16.2–20.8) | 629,000 | 69.1 (67.3–70.8) | 67.5 (64.4–70.5) |
| Mississippi | 650,000 | 28.8 (27.3–30.4) | 26.3 (24.9–27.7) | 92,000 | 14.2 (12.1–16.7) | 18.5 (13.9–24.1) | 442,000 | 68.7 (65.8–71.5) | 69.5 (64.6–74.0) |
| Missouri | 1,270,000 | 27.1 (25.8–28.4) | 24.1 (22.9–25.2) | 194,000 | 15.3 (13.6–17.3) | 14.2 (11.6–17.3) | 833,000 | 66.5 (63.8–69.0) | 63.7 (58.9–68.3) |
| Montana | 241,000 | 28.9 (27.7–30.2) | 25.4 (24.3–26.6) | 37,000 | 15.7 (13.9–17.6) | 16.2 (13.3–19.5) | 152,000 | 64.6 (62.1–67.0) | 64.2 (60.0–68.2) |
| Nebraska | 335,000 | 23.1 (22.3–24.0) | 21.0 (20.2–21.7) | 51,000 | 15.4 (14.0–16.9) | 14.6 (12.2–17.4) | 223,000 | 67.2 (65.3–69.1) | 64.7 (60.9–68.4) |
| Nevada | 531,000 | 22.7 (20.6–25.0) | 20.7 (18.7–22.8) | 96,000 | 18.2 (14.3–22.9) | 15.4 (11.7–20.2) | 366,000 | 69.0 (63.7–73.8) | 70.2 (61.9–77.4) |
| New Hampshire | 287,000 | 26.4 (25.0–27.9) | 22.9 (21.5–24.2) | 47,000 | 16.4 (14.5–18.6) | 16.2 (12.5–20.6) | 197,000 | 69.8 (67.0–72.6) | 64.9 (58.7–70.7) |
| New Mexico | 413,000 | 25.8 (24.4–27.3) | 23.2 (21.9–24.5) | 75,000 | 18.1 (15.8–20.6) | 18.8 (15.1–23.2) | 295,000 | 71.7 (68.9–74.3) | 68.6 (63.7–73.1) |
| New York | 3,302,000 | 22.1 (21.2–23.0) | 19.9 (19.1–20.7) | 472,000 | 14.4 (12.9–15.9) | 12.8 (10.8–15.0) | 2,357,000 | 72.1 (70.0–74.1) | 69.6 (65.7–73.1) |
| North Carolina | 2,172,000 | 27.0 (25.5–28.5) | 24.4 (23.0–25.8) | 412,000 | 19.0 (16.6–21.7) | 21.5 (17.5–26.2) | 607,000 | 74.5 (71.5–77.3) | 75.0 (70.4–79.2) |
| North Dakota | 147,000 | 25.4 (23.9–26.9) | 24.2 (22.8–25.6) | 18,000 | 12.6 (10.6–14.8) | 12.6 (9.4–16.7) | 93,000 | 64.6 (61.4–67.7) | 59.9 (54.3–65.3) |
| Ohio | 2,751,000 | 30.6 (29.5–31.8) | 27.5 (26.4–28.6) | 422,000 | 15.4 (13.9–17.1) | 15.5 (13.2–18.2) | 1,926,000 | 70.9 (68.8–72.8) | 70.6 (67.0–73.9) |
| Oklahoma | 790,000 | 27.0 (25.7–28.3) | 25.0 (23.9–26.2) | 128,000 | 16.3 (14.5–18.2) | 16.7 (13.7–20.2) | 522,000 | 67.1 (64.5–69.6) | 65.0 (60.4–69.3) |
| Oregon | 863,000 | 26.3 (25.0–27.6) | 23.6 (22.5–24.8) | 175,000 | 20.5 (18.3–22.8) | 21.7 (18.5–25.2) | 605,000 | 71.4 (68.7–74.0) | 69.2 (65.1–72.9) |
| Pennsylvania | 2,910,000 | 29.1 (27.7–30.5) | 25.1 (24.0–26.3) | 372,000 | 12.8 (11.2–14.7) | 12.7 (10.0–15.9) | 2,031,000 | 70.7 (68.2–73.1) | 72.9 (68.8–76.6) |
| Rhode Island | 224,000 | 26.8 (25.3–28.3) | 23.8 (22.5–25.2) | 33,000 | 14.9 (12.9–17.0) | 15.3 (11.6–20.0) | 168,000 | 75.7 (73.0–78.2) | 75.5 (69.4–80.6) |
| South Carolina | 1,114,000 | 28.2 (26.9–29.5) | 25.0 (23.8–26.3) | 172,000 | 15.5 (13.7–17.4) | 13.6 (11.2–16.5) | 760,000 | 68.8 (66.2–71.2) | 64.7 (60.0–69.1) |
| South Dakota | 176,000 | 26.7 (24.6–28.9) | 24.1 (22.1–26.1) | 32,000 | 18.0 (15.0–21.5) | 18.1 (13.5–23.7) | 120,000 | 69.2 (65.0–73.0) | 70.2 (63.6–76.1) |
| Tennessee | 1,598,000 | 30.6 (29.1–32.2) | 28.0 (26.6–29.4) | 241,000 | 15.2 (13.3–17.4) | 16.2 (13.1–19.9) | 1,071,000 | 67.9 (65.2–70.6) | 66.5 (61.9–70.7) |
| Texas | 4,398,000 | 20.7 (19.5–22.0) | 20.1 (19.0–21.2) | 602,000 | 13.9 (11.9–16.1) | 13.9 (11.0–17.3) | 3,125,000 | 72.0 (68.9–74.9) | 69.4 (64.0–74.2) |
| Utah | 519,000 | 23.1 (22.2–24.0) | 24.0 (23.2–24.8) | 85,000 | 16.5 (14.9–18.2) | 17.6 (15.3–20.3) | 366,000 | 71.7 (69.8–73.6) | 71.2 (68.4–73.9) |
| Vermont | 135,000 | 27.0 (25.6–28.6) | 23.0 (21.7–24.4) | 21,000 | 15.4 (13.4–17.5) | 17.4 (13.3–22.6) | 95,000 | 70.8 (67.9–73.6) | 69.4 (63.2–75.0) |
| Virginia | 1,730,000 | 26.3 (25.2–27.4) | 24.0 (23.0–25.1) | 286,000 | 16.6 (14.9–18.5) | 17.7 (14.6–21.1) | 1,206,000 | 70.7 (68.5–72.9) | 71.6 (67.6–75.2) |
| Washington | 1,439,000 | 24.6 (23.7–25.5) | 22.5 (21.7–23.3) | 248,000 | 17.3 (15.8–18.8) | 17.0 (14.6–19.7) | 1,007,000 | 70.8 (69.0–72.6) | 71.5 (68.3–74.4) |
| West Virginia | 585,000 | 41.4 (39.7–43.1) | 36.4 (34.9–38.0) | 73,000 | 12.4 (11.0–14.0) | 12.1 (10.0–14.5) | 383,000 | 66.1 (63.7–68.3) | 65.4 (61.4–69.1) |
| Wisconsin | 1,244,000 | 27.8 (26.3–29.3) | 24.6 (23.3–26.0) | 196,000 | 15.8 (13.7–18.1) | 19.7 (15.3–25.0) | 880,000 | 71.6 (68.8–74.2) | 74.3 (69.6–78.5) |
| Wyoming | 109,000 | 25.1 (23.5–26.8) | 22.8 (21.3–24.3) | 14,000 | 12.9 (10.8–15.3) | 11.1 (8.3–14.7) | 69,000 | 64.3 (60.8–67.7) | 64.5 (58.0–70.5) |
| Guam | 17,000 | 16.1 (14.0–18.5) | 17.7 (15.6–20.0) | 3,000 | 16.3 (12.5–21.0) | 17.2 (12.2–23.6) | 12,000 | 72.7 (64.3–79.8) | 66.8 (57.0–75.3) |
| Puerto Rico | 574,000 | 21.2 (20.0–22.4) | 18.4 (17.4–19.4) | 48,000 | 8.3 (6.8–10.2) | 11.4 (7.8–16.4) | 412,000 | 72.5 (69.5–75.3) | 73.2 (67.5–78.2) |
Abbreviations: CI = confidence interval; Est. = estimated; NA = not applicable.
* Estimates were age-standardized to the 2000 Projected U.S. Population aged ≥18 years using three age groups: 18−44, 45–64, and ≥65 years. https://www.cdc.gov/nchs/data/statnt/statnt20.pdf
† Respondents were classified as attending a self-management education course if they answered “yes” to the question, “Have you ever taken an education course or class to teach you how to manage problems related to your arthritis or joint symptoms?”
§ Respondents were classified as receiving health care provider counseling to be physically active if they answered “yes” to the question, “Has a doctor or other health professional ever suggested physical activity or exercise to help your arthritis or joint symptoms?”
¶ Respondents were classified as having arthritis if they responded “yes” to the question, “Have you ever been told by a doctor or other health care professional that you have arthritis, rheumatoid arthritis, gout, lupus, or fibromyalgia?”
** In 2019, New Jersey did not collect enough data to meet the minimum requirement for inclusion in the Behavioral Risk Factor Surveillance System public-use data set.
†† Estimated number represents the weighted estimated number of adults with arthritis who reported the outcome of interest (e.g., health care provider counseling to be physically active and self-management education class attendance) rounded to the nearest thousand.
§§ Median calculated for 49 states and the District of Columbia.
Overall, age-adjusted, and age-specific* prevalence of self-management education class attendance and receipt of health care provider counseling for physical activity among adults with arthritis aged ≥18 years, by selected characteristics — Behavioral Risk Factor Surveillance System, United States, 2019
| Characteristic | Unweighted sample size | % (95% CI) | |
|---|---|---|---|
| Self-management education class attendance | Health care provider counseling for physical activity | ||
|
| 135,862 | 16.4 (15.9–16.8) | 70.8 (70.3–71.2) |
|
| 135,862 | 16.3 (15.9–16.7) | 70.8 (70.3–71.3) |
|
| |||
|
| |||
| 18–44 | 11,665 | 16.9 (15.7–18.1) | 67.9 (66.4–69.4) |
| 45–64 | 47,991 | 16.4 (15.8–17.1) | 71.2 (70.4–71.9) |
| ≥65 | 76,206 | 16.1 (15.5–16.7) | 71.4 (70.8–72.1) |
|
| |||
|
| |||
| Female | 83,885 | 17.0 (16.5–17.6) | 74.5 (73.9–75.1) |
| Male | 51,977 | 15.4 (14.7–16.0) | 65.3 (64.4–66.1) |
|
| |||
| White, NH | 112,595 | 15.6 (15.2–16.0) | 69.2 (68.7–69.7) |
| Black, NH | 10,407 | 18.1 (16.8–19.5) | 76.0 (74.5–77.5) |
| Hispanic | 5,317 | 17.0 (15.0–19.2) | 75.3 (72.9–77.5) |
| Asian, NH | 1,174 | 20.9 (15.7–27.2) | 75.1 (69.5–80.0) |
| American Indian or Alaska Native, NH | 2,323 | 21.9 (17.7–26.8) | 67.8 (63.2–72.0) |
| Other or multiple race, NH | 4,046 | 21.1 (18.7–23.7) | 72.6 (69.9–75.1) |
|
| |||
| Married | 67,122 | 16.0 (15.5–16.6) | 70.7 (70.0–71.4) |
| Divorced, separated, or widowed | 52,525 | 17.3 (16.6–18.1) | 70.4 (69.6–71.2) |
| Never married | 12,615 | 15.0 (13.7–16.5) | 71.7 (70.1–73.3) |
| Member of an unmarried couple | 2,906 | 15.8 (13.4–18.6) | 71.0 (67.9–73.8) |
|
| |||
| Less than high school graduate | 10,894 | 12.8 (11.5–14.1) | 67.2 (65.6–68.8) |
| High school graduate or equivalent | 39,281 | 12.8 (12.1–13.5) | 69.2 (68.3–70.1) |
| Technical school or some college | 40,588 | 19.2 (18.4–20.0) | 72.4 (71.5–73.2) |
| College degree or higher | 44,763 | 18.9 (18.2–19.7) | 72.6 (71.7–73.4) |
|
| |||
| Employed or self-employed | 42,601 | 14.8 (14.1–15.5) | 67.7 (66.8–68.6) |
| Unemployed | 4,487 | 13.4 (11.5–15.4) | 69.6 (67.0–72.1) |
| Retired | 62,828 | 17.6 (16.7–18.5) | 72.6 (71.6–73.5) |
| Unable to work or disabled | 18,080 | 19.3 (18.2–20.5) | 73.6 (72.4–74.8) |
| Other (student or homemaker) | 6,533 | 12.8 (11.4–14.3) | 72.6 (70.4–74.7) |
|
| |||
| ≤125% FPL | 21,802 | 16.1 (15.1–17.2) | 71.8 (70.6–73.0) |
| >125% to ≤200% FPL | 21,593 | 15.9 (14.9–17.0) | 70.7 (69.5–71.9) |
| >200% to ≤400% FPL | 32,007 | 16.4 (15.6–17.2) | 70.9 (69.9–71.9) |
| >400% FPL | 34,014 | 17.1 (16.2–17.9) | 70.6 (69.6–71.6) |
|
| |||
| Large central metro | 16,929 | 17.8 (16.7–18.9) | 73.6 (72.3–74.9) |
| Large fringe metro | 23,940 | 16.1 (15.2–16.9) | 71.4 (70.3–72.4) |
| Medium metro | 28,118 | 16.6 (15.9–17.4) | 71.0 (70.1–71.9) |
| Small metro | 19,627 | 16.2 (15.2–17.1) | 68.4 (67.2–69.6) |
| Micropolitan | 23,087 | 14.5 (13.7–15.4) | 68.1 (66.9–69.2) |
| Rural (non-core) | 24,161 | 14.7 (13.8–15.6) | 66.0 (64.7–67.3) |
| Straight | 73,022 | 15.9 (15.3–16.4) | 71.1 (70.4–71.8) |
| Lesbian, gay, bisexual, queer, or questioning | 4,264 | 15.5 (13.0–18.5) | 72.3 (69.5–75.0) |
|
| |||
| Yes | 87,299 | 18.0 (17.5–18.6) | 73.1 (72.5–73.7) |
| No | 42,960 | 12.9 (12.3–13.6) | 66.5 (65.6–67.4) |
|
| |||
| Underweight or healthy weight (<25) | 32,173 | 16.4 (15.5–17.3) | 66.9 (65.8–67.9) |
| Overweight (25 to <30) | 43,153 | 16.2 (15.5–17.0) | 69.4 (68.5–70.3) |
| Obesity (≥30) | 50,837 | 16.5 (15.8–17.2) | 74.5 (73.7–75.2) |
|
| |||
| None/Mild | 62,913 | 13.6 (13.0–14.2) | 66.3 (65.5–67.0) |
| Moderate | 32,184 | 17.8 (16.9–18.7) | 74.7 (73.7–75.7) |
| Severe | 38,465 | 19.1 (18.3–19.9) | 74.5 (73.6–75.3) |
Abbreviations: CI = confidence interval; FPL = federal poverty level; NH = non-Hispanic.
* Except for the age groups category and the unadjusted overall variables, age-adjusted estimates were generated in weighted logistic regression models that included age as a categorical covariate using the following cut points: 18−44, 45−64, and ≥65 years.
† Respondents were classified as attending a self-management education course if they responded “yes” to the question, “Have you ever taken an education course or class to teach you how to manage problems related to your arthritis or joint symptoms?”
§ Respondents were classified as receiving health care provider counseling to be physically active if they responded “yes” to the question, “Has a doctor or other health professional ever suggested physical activity or exercise to help your arthritis or joint symptoms?”
¶ Respondents were classified as having arthritis if they responded “yes” to the question, “Have you ever been told by a doctor or other health care professional that you have arthritis, rheumatoid arthritis, gout, lupus, or fibromyalgia?”
** In 2019, New Jersey did not collect sufficient data to meet the minimum requirement for inclusion in the Behavioral Risk Factor Surveillance System public-use data set.
†† Age-specific estimates.
§§ Federal poverty level is the ratio of total family income to federal poverty guideline per family size.
¶¶ Urban-rural status was categorized using the National Center for Health Statistics 2013 Urban-Rural Classification Scheme for Counties. https://www.cdc.gov/nchs/data/series/sr_02/sr02_166.pdf
*** Sexual orientation was asked in 30 states (Alaska, Arizona, Colorado, Connecticut, Delaware, Florida, Georgia, Hawaii, Idaho, Iowa, Kansas, Louisiana, Maryland, Minnesota, Mississippi, Montana, New York, North Carolina, Ohio, Oklahoma, Rhode Island, South Carolina, Tennessee, Texas, Utah, Vermont, Virginia, Washington, West Virginia, and Wisconsin).
††† Physical activity was defined using the question, “During the past month, other than your regular job, did you participate in any physical activities or exercises such as running, calisthenics, golf, gardening, or walking for exercise?”
§§§ For the question, “On a scale of 0 to 10 where 0 is no pain or aching and 10 is pain or aching as bad as it can be, during the past 30 days, how bad was your joint pain on average,” an answer of 0−4 was defined as none or mild, an answer of 5−6 was defined as moderate, and an answer of 7−10 was defined as severe.