Last data update: May 06, 2024. (Total: 46732 publications since 2009)
Records 1-4 (of 4 Records) |
Query Trace: Chappelle C[original query] |
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COVID-19 testing of United States-bound agricultural workers in Mexico
Teleaga J , White ZA , Cervantes J , Assael R , Barrera G , Toney S , Marano N , Rodriguez Lainz A , Assael C , Ortega A , Chappelle CG , Bustamante N , Moser K , Posey DL . J Immigr Minor Health 2023 25 (6) 1295-1301 The COVID-19 pandemic presents global health, welfare, and economic concerns. The agricultural workforce has experienced adverse effects, placing the U.S. food supply at risk. Agricultural workers temporarily travel to the United States on H-2A visas to supplement the agricultural workforce. Approximately 300,000 agricultural workers enter the United States with H-2A visas each year; over 90.0% are from Mexico. During February-May 2021, a COVID-19 testing pilot was performed with Clínica Médica Internacional (CMI), a clinic that performs medical examinations for US-bound immigrants, to determine the SARS-CoV-2 infection status of H-2A agricultural workers in Mexico before entry to the US. The CerTest VIASURE Real Time PCR Detection Kit was used. Participants' demographic information, test results, and testing turnaround times were collected. Workers who tested positive for SARS-CoV-2 completed isolation before US entry. During the pilot, 1195 H-2A workers were tested; 15 (1.3%) tested positive. Average reporting time was 31 h after specimen collection. This pilot demonstrated there is interest from H-2A employers and agents in testing the H-2A community before US entry. Testing for SARS-CoV-2 can yield public health benefit, is feasible, and does not delay entry of temporary agricultural workers to the US. |
Tuberculosis Regional Training and Medical Consultation Centers in the United States: Characteristics, outcomes, and quality of medical consultations, June 1, 2010 - May 31, 2014
Mase SR , Samron R , Ashkin D , Castro KG , Ryan S , Seaworth B , Chen L , Lardizabal A , Tuckey D , Khan A , Posey DL , Chappelle C , Temesgen Z . J Clin Tuberc Other Mycobact Dis 2019 17 100114 Background: Tuberculosis (TB) Regional Training and Medical Consultation Centers (RTMCCs) were established in 2005 for TB medical consultation, training and education in the United States. A medical consultation database (MCD) captured all consultations provided by RTMCCs; we report on those provided from June 1, 2010 to May 31, 2014. Method(s): All MCD consultations during 2010-2014 were categorized into: provider type, setting, consultation topic, and patient age. We analyzed data frequencies and performed subgroup analyses by RTMCC, by TB incidence for the geographical area, and by year of consultation. End-user satisfaction was assessed by a 2016 telephone evaluation of RTMCC services. Result(s): A total of 11,074 consultations were delivered, with 10,754 (97.1%) in the U.S. and its current or former territories. Of these, 6018 (56%) were for high, 2443 (22.7%) for medium, and 2293 (21.3%) for low TB incidence settings. Most were for adults (81.3%) and answered within 24 h (96.2%). Nearly 2/3 consultations originated from health departments; providers included mostly physicians (44.3%) or nurses (37.6%). Common consult categories included TB disease (47.7%), case management (29.8%), latent TB infection (19.3%), diagnosis (16.1%), pharmacology (14.7%) and adverse side effects (14.3%). Among adverse side effects, hepatotoxicity was most common (39.6%). Volume and nature of consult requests remained relatively stable over the four-year period. Feedback from a 2016 CDC evaluation indicated overall satisfaction with RTMCC medical consultation services. Conclusion(s): RTMCCS were an important source of TB medical consultation over the time-frame of this assessment and provided quality expert consultation within 24 h. RMTCCs represent a reservoir of TB subject-matter expertise in the United States. |
Tuberculosis in the United States: Medical consultation services provided by 5 Tuberculosis Regional Training and Medical Consultation Centers, 2013-2017
Goswami ND , Mase S , Griffith D , Bhavaraju R , Lardizabal A , Lauzardo M , Chen L , Wilson J , Chappelle C , Haley CA . Open Forum Infect Dis 2019 6 (6) ofz167 With only 9105 new US tuberculosis (TB) cases reported in 2017, expert consultation is essential for TB care. Data were captured 2013-2017 from consultations by 5 CDC-funded centers, now the TB Centers of Excellence (COEs). 14 586 consultations were provided to TB providers, most related to TB disease and treatment regimens. |
Initiatives to enhance primary care delivery: two examples from the field
Losby JL , House MJ , Osuji T , O'Dell SA , Mirambeau AM , Elmi J , Chappelle E , Schlueter DF . Health Serv Res Manag Epidemiol 2015 2 OBJECTIVES: Increasing demands on primary care providers have created a need for systems-level initiatives to improve primary care delivery. The purpose of this paper is to describe and present outcomes for two such initiatives: the Pennsylvania Academy of Family Physicians' Residency Program Collaborative (RPC) and the St. Johnsbury Vermont Community Health Team (CHT). METHODS: Researchers conducted case studies of the initiatives using mixed methods, including: secondary analysis of program and electronic health record data, systematic document review and interviews. RESULTS: RPC is a learning collaborative that teaches quality improvement and patient-centeredness to primary care providers, residents, clinical support staff, and administrative staff in residency programs. Results show that participation in a higher number of live learning sessions resulted in a significant increase in patient centered medical home recognition attainment and significant improvements in performance in diabetic process measures including eye exams (14.3%, p=0.004), eye referrals (13.82%, p=0.013), foot exams (15.73%, p=0.003), smoking cessation (15.83%, p=0.012), and self-management goals (25.45%, p=0.001). As a community-clinical linkages model, CHT involves primary care practices, community health workers (CHWs), and community partners. Results suggest that CHT members successfully work together to coordinate comprehensive care for the individuals they serve. Further, individuals exposed to CHWs experienced increased stability in access to health insurance (p=0.001) and prescription drugs (p=0.000), and the need for health education counseling (p=0.000). CONCLUSION: Findings from this study indicate that these two system-level strategies have the promise to improve primary care delivery. Additional research can determine the extent to which these strategies can improve other health outcomes. |
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