Rachel L. Johnson

ORCID: 0000-0003-3002-5412
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About
Contact & Profiles
Research Areas
  • Suicide and Self-Harm Studies
  • Gun Ownership and Violence Research
  • Older Adults Driving Studies
  • Sleep and related disorders
  • Stress Responses and Cortisol
  • Child Abuse and Trauma
  • Urban Transport and Accessibility
  • Drilling and Well Engineering
  • Maternal Mental Health During Pregnancy and Postpartum
  • Health Literacy and Information Accessibility
  • Health disparities and outcomes
  • Cultural Competency in Health Care
  • Dental Health and Care Utilization
  • Patient-Provider Communication in Healthcare
  • Underwater Acoustics Research
  • Hydraulic Fracturing and Reservoir Analysis
  • Oil and Gas Production Techniques
  • Fish Ecology and Management Studies
  • Restraint-Related Deaths
  • Chronic Obstructive Pulmonary Disease (COPD) Research
  • Reproductive Biology and Fertility
  • Autopsy Techniques and Outcomes
  • Adolescent Sexual and Reproductive Health
  • Pediatric health and respiratory diseases
  • Diversity and Career in Medicine

University of Colorado Anschutz Medical Campus
2019-2025

Colorado School of Public Health
2012-2025

University of Pennsylvania
2022-2024

University of Colorado Denver
2012-2024

National University Hospital
2023-2024

National Jewish Health
2018-2023

National University of Singapore
2023

Kennesaw State University
2023

Grace (United States)
2022

New England College
2022

African-American patients who visit physicians of the same race rate their medical visits as more satisfying and participatory than do those see other races. Little research has investigated communication process in race-concordant race-discordant visits.To compare patient-physician examine whether behaviors explain differences patient ratings satisfaction decision making.Cohort study with follow-up using previsit postvisit surveys audiotape analysis.16 urban primary care practices.252...

10.7326/0003-4819-139-11-200312020-00009 article EN Annals of Internal Medicine 2003-12-02

Objectives. We examined the association between patient race/ethnicity and patient–physician communication during medical visits. Methods. used audiotape questionnaire data collected in 1998 2002 to determine whether quality of medical-visit differs among African American versus White patients. analyzed from 458 patients who visited 61 physicians Baltimore, Md–Washington, DC–Northern Virginia metropolitan area. Outcome measures that assessed process, patient-centeredness, emotional tone...

10.2105/ajph.94.12.2084 article EN American Journal of Public Health 2004-12-01

Purpose To explore the barriers and facilitators experienced by ethnic minority medical students in achieving personal professional success. Method In 2002 2003, 43 participated one of six two-hour focus groups located Philadelphia, Pa; Kansas City, Mo; Baltimore, Md; Miami, Fl; New York, NY; Los Angeles, Calif. Focus consisted an average seven (range 5–10) individuals. Eighty-eight percent were black/African descent, 10% Hispanic, 2% Asian/Pacific Islanders. Students discussed their views...

10.1097/acm.0b013e31802d8f2c article EN Academic Medicine 2007-01-25

Secure firearm storage may help reduce injury and death. Broad implementation requires more granular assessments of practices greater clarity on circumstances that prevent or promote the use locking devices.To develop a thorough understanding practices, obstacles to using devices, in which owners would consider unsecured firearms.A cross-sectional, nationally representative survey adults residing 5 US states who owned firearms was administered online between July 28 August 8, 2022....

10.1001/jamanetworkopen.2023.1447 article EN cc-by-nc-nd JAMA Network Open 2023-03-02

The effect of 45 min high- (80% VO2max) versus moderate- (50% intensity treadmill exercise on circulating leukocyte and lymphocyte subpopulations, catecholamine cortisol concentrations, the mitogen-stimulated proliferative response was investigated in 10 well-conditioned (mean VO2max 66.0 +/- 1.9 ml/kg/min), young males age 22.1 1.3 yrs). Blood samples were taken before immediately after exercise, with three more during 3.5 h recovery. Treatment order (graded walking at 7.3 0.1 km/h, 6.5...

10.1055/s-2007-1021047 article EN International Journal of Sports Medicine 1994-05-01

LettersMarch 2023Firearm Owners' Preferences for Locking Devices: Results of a National SurveyFREEMarian E. Betz, MD, MPH, Ian H. Stanley, PhD, Jessica Buck-Atkinson, Rachel Johnson, MS, Craig J. Bryan, PsyD, Justin C. Baker, AnnaBelle O. Kyleanne Hunter, Michael D. Anestis, PhDMarian MPHDepartment Emergency Medicine, School University Colorado Anschutz Medical Campus, Firearm Injury Prevention Initiative, and VA Eastern Geriatric Research Education Clinical Center, Aurora, Colorado,...

10.7326/m22-3113 article EN Annals of Internal Medicine 2023-02-06

Functional capacities of the lungs and thorax in beagles taken to high altitude as adults for 33 mo or raised from puppies at were compared with functional corresponding sets kept simultaneously sea level. Comparisons made after reacclimatization Lung volumes, airway pressures, esophageal CO diffusing (DLCO), pulmonary blood flow, lung tissue volume (Vt) measured by a rebreathing technique inspired volumes ranging 15 90 ml/kg. In we anatomical distribution intrathoracic air using X-ray...

10.1152/jappl.1985.59.6.1773 article EN Journal of Applied Physiology 1985-12-01

In recent years, the explosion of genomic data and bioinformatic tools has been accompanied by a growing conversation around reproducibility results usability software. However, actual state body bioinformatics software remains largely unknown. The purpose this paper is to investigate source code in community, specifically looking at relationships between properties, development activity, developer communities, impact. To these issues, we curated list 1,720 repositories on GitHub through...

10.1371/journal.pone.0205898 article EN cc-by PLoS ONE 2018-10-31

Introduction Prior to the coronavirus disease 2019 (COVID‐19) pandemic, studies of innovative telehealth perinatal care models showed similar clinical outcomes and perceived quality between groups receiving a combination virtual video in‐person visits. However, these included primarily White, English‐speaking participants, excluding those who were economically disenfranchised or did not speak English. The purpose this qualitative study was describe patients’ providers’ experiences with...

10.1111/jmwh.13560 article EN Journal of Midwifery & Women s Health 2023-08-29

The US Department of Defense recommends lethal means safety counseling (LMSC) to promote firearm injury prevention via secure storage personal firearms. We describe the rollout a universal, peer-delivered adaptation Project Safe Guard (PSG)-a brief, single-session LMSC discussion-at Space Force installation.

10.1111/sltb.13050 article EN Suicide and Life-Threatening Behavior 2024-02-21

Students with attention deficit hyperactivity disorder (ADHD) experience symptoms of inattention, impulsivity, and that often manifest as academic impairment. As such, teachers must select interventions to increase the probability success for students ADHD in their classes. Prior meta-analyses have evaluated school-based intervention effects; however, no systematic review meta-analysis has effectiveness implemented classrooms ADHD. Additionally, classroom-based studies are frequently...

10.3102/0034654319857038 article EN Review of Educational Research 2019-06-14

Counseling to reduce access lethal means such as firearms and medications is recommended for suicidal adults but does not routinely occur. We developed the Web-based Lock Live (L2L) decision aid help their families choose options safer home storage.

10.2196/16253 article EN cc-by Journal of Medical Internet Research 2019-12-15

Physiologic aging has been associated with gut dysbiosis. Although short exercise interventions have linked to beneficial changes in microbiota younger adults, limited data are available from older populations. We hypothesized that would produce shifts and short-chain fatty acid (SCFA) levels persons.Stool samples were collected before at completion of a supervised 24-week cardiovascular resistance intervention among 50-75-year-old participants. SCFA analyzed by gas chromatography microbiome...

10.1177/20499361211027067 article EN cc-by-nc Therapeutic Advances in Infectious Disease 2021-01-01

The COVID-19 pandemic has rapidly altered ambulatory health care delivery and may have worsened disparities in access. To assess the telehealth implementation experiences of personnel different disciplines their perspectives on potential disparities, to make recommendations for more equitable delivery. We used a convergent parallel mixed-methods design. Clinic managers from geriatric medicine, internal psychiatry e-mailed survey clinicians staff regarding with Quantitative responses were...

10.1093/tbm/ibab060 article EN other-oa Translational Behavioral Medicine 2021-06-16

10.1016/j.jaac.2025.03.020 article EN Journal of the American Academy of Child & Adolescent Psychiatry 2025-03-01

BackgroundHIV-1 infection and physiological aging are independently linked to elevated systemic inflammation changes in enteric microbial communities (dysbiosis). However, knowledge of the direct effect HIV on microbiome potential links is lacking.MethodsIn a cross-sectional study older people living with (PLWH) (median age 61.5 years, N = 14) uninfected controls 58 n 22) we compared stool microbiota, levels metabolites (short-chain fatty acid levels, SCFA) inflammatory biomarkers by...

10.1016/j.ebiom.2019.01.033 article EN cc-by-nc-nd EBioMedicine 2019-01-27

Patients with established rheumatoid arthritis (RA) demonstrate altered immune responses to Epstein-Barr virus (EBV), but the presence and roles of EBV have not been fully explored during pre-clinical disease period. This study was undertaken determine if infection, as evidenced by an anti-EBV antibody response, either plays important role in driving development RA or is a result expanded RA-related autoimmunity.A total 83 subjects according 1987 American College Rheumatology (ACR) criteria...

10.1002/art.41994 article EN Arthritis & Rheumatology 2021-10-05
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