National Healthcare Quality and Disparities Report
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- (-) Access to Care (93)
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AHRQ Research Studies
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Research Studies is a compilation of published research articles funded by AHRQ or authored by AHRQ researchers.
Results
76 to 93 of 93 Research Studies DisplayedHan B, Chen PG, Yu H
Access to after-hours primary care: a key determinant of children's medical home status.
Researchers sought to identify individual survey items or domains that best predict medical home (MH) status for children and use them to develop brief markers of MH status. Using MEPS data, they found that accessibility, especially the ability to access health care after regular office hours, appeared to be the major predictor of having a MH among children. They recommended that the ongoing efforts to promote the MH model target improving accessibility of health care after regular hours for children overall and especially for Latino children.
AHRQ-funded; HS023336.
Citation: Han B, Chen PG, Yu H .
Access to after-hours primary care: a key determinant of children's medical home status.
BMC Health Serv Res 2021 Feb 27;21(1):185. doi: 10.1186/s12913-021-06192-y..
Keywords: Medical Expenditure Panel Survey (MEPS), Children/Adolescents, Primary Care: Models of Care, Primary Care, Patient-Centered Healthcare, Access to Care, Healthcare Delivery, Disparities, Racial and Ethnic Minorities
Dean JM, Hreha K, Hong I
Post-acute care use patterns among hospital service areas by older adults in the United States: a cross-sectional study.
This study examined post-stroke acute care patterns across Hospital Service Areas among a national stroke cohort of Medicare beneficiaries to determine drivers of variation in post-acute care service utilization. Data was extracted from 2013 to 2014 (174,498 total records across 3232 Hospital Service Areas). Patients’ residence ZIP codes were linked to the facility ZIP code where care was received. Patients were considered a “traveler” if they did not live in the Hospital Service Area where they received care. Only 23.5% of all patients received care in skilled nursing-only Hospital Service Areas although 73.4% of all Hospital Service Areas were skilled nursing-only. Thirty-five percent of all patients traveled to a different Hospital Service Area from their residence. Patients living in skilled nursing-only Hospital Service Areas had more than 5 times the odds of traveling compared to those living in Hospital Service Areas with skilled nursing, inpatient rehabilitation, and long-term care hospital services.
AHRQ-funded; HS026133; HS024711.
Citation: Dean JM, Hreha K, Hong I .
Post-acute care use patterns among hospital service areas by older adults in the United States: a cross-sectional study.
BMC Health Serv Res 2021 Feb 25;21(1):176. doi: 10.1186/s12913-021-06159-z..
Keywords: Elderly, Hospitals, Access to Care, Stroke, Cardiovascular Conditions, Healthcare Utilization, Rehabilitation, Nursing Homes
Valdez RS, Roger CC, Claypool H
Ensuring full participation of people with disabilities in an era of telehealth.
This paper discusses the benefits and drawbacks that the widespread use of telehealth resulting from the COVID-19 pandemic has on people with disabilities. For some it may result in reduced barriers to care, but for others inadequate attention to the design, implementation, and policy dimensions may be detrimental.
AHRQ-funded; HS023849.
Citation: Valdez RS, Roger CC, Claypool H .
Ensuring full participation of people with disabilities in an era of telehealth.
J Am Med Inform Assoc 2021 Feb 15;28(2):389-92. doi: 10.1093/jamia/ocaa297..
Keywords: Disabilities, Telehealth, Health Information Technology (HIT), Access to Care, Policy, COVID-19
Lee CI, Zhu W, Onega T
Comparative access to and use of digital breast tomosynthesis screening by women's race/ethnicity and socioeconomic status.
This study looked at access to digital breast tomography (DBT) versus regular mammography and whether women of minority race/ethnicity and lower socioeconomic status experienced lower DBT access during the early adoption period and persistently lower DBT use over time. This cross-sectional study included 92 geographically diverse imaging facilities across 5 US states, with over 2.3 million screening examinations performed among women aged 40 to 89 years from January 1, 2011, to December 31, 2017. Data were analyzed from June 2019, to August 2020. Women who used DBT increased for all women from 3.3% in 2011 to 82.6% in 2017. In 2012, Black, Hispanic, Asian American, and women with less than a high school education had lower DBT access compared to White women attending the same facility and also college graduates. Lower DBT access continued over time regardless of the number of years after facility-level DBT adoption.
AHRQ-funded; HS018366.
Citation: Lee CI, Zhu W, Onega T .
Comparative access to and use of digital breast tomosynthesis screening by women's race/ethnicity and socioeconomic status.
JAMA Netw Open 2021 Feb;4(2):e2037546. doi: 10.1001/jamanetworkopen.2020.37546..
Keywords: Cancer: Breast Cancer, Cancer, Imaging, Access to Care, Women, Social Determinants of Health, Racial and Ethnic Minorities, Screening
Herrick CJ, Keller MR, Trolard AM
Factors associated with postpartum diabetes screening in women with gestational diabetes and Medicaid during pregnancy.
This study’s goal was to understand the factors associated with the receipt of postpartum diabetes screening for women with gestational diabetes in a state without Medicaid expansion. Findings showed that prenatal certified diabetes education and access to public transportation were associated with increased screening, the total number of prenatal visits, the use of diabetes medication during pregnancy, and a pregnancy-specific comorbidity index that incorporated age.
AHRQ-funded; HS019455.
Citation: Herrick CJ, Keller MR, Trolard AM .
Factors associated with postpartum diabetes screening in women with gestational diabetes and Medicaid during pregnancy.
Am J Prev Med 2021 Feb;60(2):222-31. doi: 10.1016/j.amepre.2020.08.028..
Keywords: Diabetes, Screening, Maternal Care, Pregnancy, Women, Medicaid, Access to Care
Sanchez JI, Shankaran V, Unger JM
Inequitable access to surveillance colonoscopy among Medicare beneficiaries with surgically resected colorectal cancer.
After colorectal cancer (CRC) surgery, surveillance with colonoscopy is an important step for the early detection of local recurrence. Unfortunately, surveillance colonoscopy is underused, especially among racial/ethnic minorities. This study assessed the association between patient and neighborhood factors and receipt of surveillance colonoscopy. The investigators concluded that receipt of initial surveillance colonoscopy remained low, and that there were acute disparities between Black and NHW patients.
AHRQ-funded; HS013853.
Citation: Sanchez JI, Shankaran V, Unger JM .
Inequitable access to surveillance colonoscopy among Medicare beneficiaries with surgically resected colorectal cancer.
Cancer 2021 Feb;127(3):412-21. doi: 10.1002/cncr.33262..
Keywords: Colonoscopy, Cancer: Colorectal Cancer, Cancer, Access to Care, Screening, Prevention, Disparities, Medicare
Polsky D, Wu B
Provider networks and health plan premium variation.
The purpose of this study was to examine how plan premiums are associated with physician network breadth, hospital network breadth, and hospital network quality on the Affordable Care Act's Health Insurance Marketplaces in all 50 states and the DC in 2016. The investigators concluded that physician network breadth and hospital network breadth contributed positively to plan premiums.
AHRQ-funded; HS025976.
Citation: Polsky D, Wu B .
Provider networks and health plan premium variation.
Health Serv Res 2021 Feb;56(1):16-24. doi: 10.1111/1475-6773.13447..
Keywords: Health Insurance, Healthcare Costs, Policy, Access to Care
Hill SC, Abdus S
AHRQ Author: Hill SC Abdus S
The effects of Medicaid on access to care and adherence to recommended preventive services.
Using MEPS data, the authors sought to quantify the impact of Medicaid enrollment on access to care and adherence to recommended preventive services. They found that Medicaid enrollment decreased the probability of having unmet needs for medical care and of experiencing delays getting prescription drugs. Medicaid enrollment increased the probability of having a usual source of care, of having a routine checkup, and of having a flu shot in past year.
AHRQ-authored.
Citation: Hill SC, Abdus S .
The effects of Medicaid on access to care and adherence to recommended preventive services.
Health Serv Res 2021 Feb;56(1):84-94. doi: 10.1111/1475-6773.13603..
Keywords: Medical Expenditure Panel Survey (MEPS), Medicaid, Access to Care, Prevention, Patient Adherence/Compliance
Jacobs PD
AHRQ Author: Jacobs PD
The impact of Medicare on access to and affordability of health care.
Jacobs used MEPS data and the National Health Interview Survey to test for changes in access to care and affordability around age sixty-five and found that Medicare eligibility is associated with a reduction in reports of being unable to get necessary care as well as a reduction in not being able to get needed care because of the cost. The author concluded that incremental Medicare expansions could have positive access and affordability benefits for enrollees compared with the insurance options available to them before they turn sixty-five.
AHRQ-authored.
Citation: Jacobs PD .
The impact of Medicare on access to and affordability of health care.
Health Aff 2021 Feb;40(2):266-73. doi: 10.1377/hlthaff.2020.00940..
Keywords: Medical Expenditure Panel Survey (MEPS), Access to Care, Healthcare Costs, Health Insurance
Herb JN, Wolff RT, McDaniel PM
Travel time to radiation oncology facilities in the United States and the influence of Certificate of Need Policies.
The authors’ goal was to evaluate travel times to US radiation oncology (RO) facilities and to assess the association with Certificate of Need (CON) policies. RO facilities were identified from the 2018 National Plan and Provider Enumeration System. They found that isolated rural US census tracts, accounting for 9.4 million Americans, have nearly 1-hour longer adjusted travel time to the nearest RO facility, compared with urban tracts. CON laws had region-dependent associations with prolonged travel.
AHRQ-funded; HS000032.
Citation: Herb JN, Wolff RT, McDaniel PM .
Travel time to radiation oncology facilities in the United States and the influence of Certificate of Need Policies.
International Journal of Radiation Oncology, Biology, Physics 2021 Feb;109(2):344-51. doi: 10.1016/j.ijrobp.2020.08.059..
Keywords: Cancer, Rural Health, Access to Care, Policy
Anderson KE, McGinty EE, Presskreischer R
Reports of forgone medical care among US adults during the initial phase of the COVID-19 pandemic.
This survey measured the frequency of foregone medical care due to COVID-19 from March to mid-July 2020. Johns Hopkins created the COVID-19 Civic Life and Public Health Survey wave 1, with 1468 individuals completing the survey. The sample of respondents were 52% women, 63% non-Hispanic White, 12% Black, and 17% Hispanic. The mean age of respondents was 48 years. A total of 41% of respondents forwent medical care during the March to mid-July time period. Among the 1055 individuals who reported needing care, 52% reported forgoing care for any reason, 29% forwent care owing to fear of COVID-19 transmission, and 7% forwent care owing to financial concerns associated with the pandemic. Respondents lacking any health insurance were more likely to forgo care than respondents with Medicare or commercial insurance.
AHRQ-funded; HS000029.
Citation: Anderson KE, McGinty EE, Presskreischer R .
Reports of forgone medical care among US adults during the initial phase of the COVID-19 pandemic.
JAMA Netw Open 2021 Jan 4;4(1):e2034882. doi: 10.1001/jamanetworkopen.2020.34882..
Keywords: COVID-19, Access to Care, Healthcare Utilization, Public Health, Infectious Diseases
Fung V, Price M, Hull P
Assessment of the Patient Protection and Affordable Care Act's increase in fees for primary care and access to care for dual-eligible beneficiaries.
The purpose of this study was to examine the association between the Affordable Care Act (ACA) fee bump and primary care visits for dual-eligible Medicare and Medicaid beneficiaries. Medicare claims data from 2012 to 2016 was used. Findings showed that the ACA fee bump was not associated with increases in primary care visits for dual-eligible Medicare and Medicaid beneficiaries. Additionally, visits for dual-eligible beneficiaries with primary care physicians decreased after the ACA, a decrease that was partially offset by increases in visits with nonphysician clinicians.
AHRQ-funded; HS024725; HS025378.
Citation: Fung V, Price M, Hull P .
Assessment of the Patient Protection and Affordable Care Act's increase in fees for primary care and access to care for dual-eligible beneficiaries.
JAMA Netw Open 2021 Jan;4(1):e2033424. doi: 10.1001/jamanetworkopen.2020.33424..
Keywords: Access to Care, Medicaid, Medicare, Health Insurance, Healthcare Costs, Policy
Salvador JG, Bhatt SR, Jacobsohn VC
Feasibility and acceptability of an online ECHO intervention to expand access to medications for treatment of opioid use disorder, psychosocial treatments and supports.
This study examined acceptability and feasibility of an online Extensions for Community Healthcare Outcomes (ECHO) model intervention developed to support rural primary care clinics to expand treatment and is part of a larger study tracking the impact of participation in this ECHO on expansion of medications for opioid use disorder (MOUD) in rural primary care. Using qualitative interviews and post-session questionnaires across 27 rural clinics in New Mexico, findings suggested evidence of feasibility and acceptability of MOUD ECHO to support expansion of this treatment.
AHRQ-funded; HS025345.
Citation: Salvador JG, Bhatt SR, Jacobsohn VC .
Feasibility and acceptability of an online ECHO intervention to expand access to medications for treatment of opioid use disorder, psychosocial treatments and supports.
Subst Abus 2021;42(4):610-17. doi: 10.1080/08897077.2020.1806184..
Keywords: Opioids, Substance Abuse, Behavioral Health, Medication, Access to Care, Rural Health, Primary Care, Patient-Centered Healthcare
McClellan C, Ali MM, Mutter R
AHRQ Author: McClellan C
Impact of mental health treatment on suicide attempts.
This paper analyzed the impact of mental health treatment on suicide attempts by examining nationally representative populations and using broad measures of access to mental health services. This work used measures of the density of health care providers in an area as statistical instruments for use of mental health treatment in an analysis of the impact of mental health treatment on suicide attempts. Findings showed that mental health treatment significantly reduced suicide attempts.
AHRQ-authored.
Citation: McClellan C, Ali MM, Mutter R .
Impact of mental health treatment on suicide attempts.
J Behav Health Serv Res 2021 Jan;48(1):4-14. doi: 10.1007/s11414-020-09714-4..
Keywords: Behavioral Health, Access to Care
Hatch B, Hoopes M, Darney BG
Impacts of the Affordable Care Act on receipt of women's preventive services in Community Health Centers in Medicaid expansion and nonexpansion states.
Researchers assessed whether ACA implementation and Medicaid expansion were followed by greater receipt of recommended preventive services among women and girls in a large network of community health centers. Data was collected from electronic health records in 14 states. The researchers found that among female patients at community health centers, receipt of recommended preventive care improved after ACA implementation in both Medicaid expansion and non-expansion states, although the overall rates remained low. They recommended continued support to overcome barriers to preventive care in this population.
AHRQ-funded; HS025155.
Citation: Hatch B, Hoopes M, Darney BG .
Impacts of the Affordable Care Act on receipt of women's preventive services in Community Health Centers in Medicaid expansion and nonexpansion states.
Womens Health Issues 2021 Jan-Feb;31(1):9-16. doi: 10.1016/j.whi.2020.08.011..
Keywords: Cancer, Medicaid, Health Insurance, Uninsured, Access to Care, Policy, Cancer: Cervical Cancer, Prevention, Women, Healthcare Utilization
Hammad Mrig E
Integrating fundamental cause theory and Bourdieu to explain pathways between socioeconomic status and health: the case of health insurance denials for genetic testing.
This paper proposes that Pierre Bourdieu's theories of capital and symbolic power can be integrated with fundamental cause theory to address limitations in the latter theory, making it more useful in health disparities research. This work deepens appreciation for the durable relationship between socioeconomic status and health. Study results reveal the multiple and complex mechanisms that play a role in access to healthcare services, which has significant implications for how we think about the role of health policy in addressing health disparities.
AHRQ-funded; HS017589.
Citation: Hammad Mrig E .
Integrating fundamental cause theory and Bourdieu to explain pathways between socioeconomic status and health: the case of health insurance denials for genetic testing.
Sociol Health Illn 2021 Jan;43(1):133-48. doi: 10.1111/1467-9566.13195..
Keywords: Social Determinants of Health, Disparities, Health Insurance, Access to Care, Genetics, Policy
Mallick R, Xie R, Kirklin JK
Race and gender disparities in access to parathyroidectomy: a need to change processes for diagnosis and referral to surgeons.
This study examined whether race and gender disparities impact treatment for hyperparathyroidism with a parathyroidectomy. Data was reviewed on 2289 patients with hypercalcemia and abnormal parathyroid hormone levels who were seen at a tertiary referral center from 2011 to 2016. Cohort median age was 63, and 74% were women. Only 21% patients underwent a parathyroidectomy. Of the patients undergoing surgery, time from initial diagnosis to surgical treatment was longest for African-American men, who waited a median of 13.6 months compared to 2.9 months for Caucasian males. African-American women waited a median of 6.7 months versus 3.5 months for Caucasian women. Surgery rates after 1 year of index abnormal calcium was only 6% for black men versus 20% for white men, and 13% for black women versus 20% for white woman. Substantial delays were found for minorities, particularly for African-American men.
AHRQ-funded; HS023009.
Citation: Mallick R, Xie R, Kirklin JK .
Race and gender disparities in access to parathyroidectomy: a need to change processes for diagnosis and referral to surgeons.
Ann Surg Oncol 2021 Jan;28(1):476-83. doi: 10.1245/s10434-020-08707-z..
Keywords: Racial and Ethnic Minorities, Disparities, Access to Care
Cohen C, Baird M, Koirola N
The surgical and anesthesia workforce and provision of surgical services in rural communities: a mixed-methods examination.
This mixed-methods study described the distribution of the surgical and anesthesia workforce and qualitatively explored how such workforce and other factors influenced rural hospitals' provision of surgical services. Using American Hospital Association survey data, the researchers found that within rural counties, 55.1% had no surgeon, 81.2% had no anesthesiologist, and 58.1% had no Certified Registered Nurse Anesthetist. While rural hospitals reported meeting community needs for elective and noncomplex surgeries, these hospitals continued to face significant challenges providing subspecialty surgeries, emergency surgeries, and 24-hour obstetrical services.
AHRQ-funded; HS023009.
Citation: Cohen C, Baird M, Koirola N .
The surgical and anesthesia workforce and provision of surgical services in rural communities: a mixed-methods examination.
J Rural Health 2021 Jan;37(1):45-54. doi: 10.1111/jrh.12417..
Keywords: Rural Health, Access to Care, Surgery, Workforce, Provider: Physician, Provider: Nurse, Provider, Hospitals