The present study asked whether naive learners would accurately implement discrete trial training (DTT) methods in a live setting following asynchronous training delivered entirely via computer. Seven naive adult participants received training from portions of a previously developed online program that were relevant to DTT implementation. A unique feature of the training was the use of simulated interaction exercises with an on-screen virtual child. The dependent measure was the accuracy with which participants taught simple skills to an experimental confederate using DTT. A multiple baseline across participants design showed that the computer-based training resulted in accurate live DTT implementation for all participants. Most participants also demonstrated accurate DTT teaching with a novel task. The implications of the study results are discussed in terms of their potential impact on the shortage of trained practitioners of early behavioral intervention methods.

ObjectiveEstimate the seroprevalence of SARS-CoV-2 antibodies among New York City Health and Hospitals (NYC H+H) healthcare workers during the first wave of the COVID-19 pandemic, and describe demographic and occupational factors associated with SARS-CoV-2 antibodies among healthcare workers.DesignDescriptive, observational, cross-sectional study using a convenience sample of data from SARS-CoV-2 serological tests accompanied by a demographic and occupational survey administered to healthcare workers.SettingA large, urban public healthcare system in NYC.ParticipantsParticipants were employed by NYC H+H and either completed serological testing at NYC H+H between 30 April 2020 and 30 June 2020, or completed SARS-CoV-2 antibody testing outside of NYC H+H and were able to self-report results from the same time period.Primary outcome measureSARS-CoV-2 serostatus, stratified by key demographic and occupational characteristics reported through the demographic and occupational survey.ResultsSeven hundred and twenty-seven survey respondents were included in analysis. Participants had a mean age of 46 years (SD=12.19) and 543 (75%) were women. Two hundred and fourteen (29%) participants tested positive or reported testing positive for the presence of SARS-CoV-2 antibodies (IgG+). Characteristics associated with positive SARS-CoV-2 serostatus were Black race (25% IgG +vs 15% IgG−, p=0.001), having someone in the household with COVID-19 symptoms (49% IgG +vs 21% IgG−, p<0.001), or having a confirmed COVID-19 case in the household (25% IgG +vs 5% IgG−, p<0.001). Characteristics associated with negative SARS-CoV-2 serostatus included working on a COVID-19 patient floor (27% IgG +vs 36% IgG−, p=0.02), working in the intensive care unit (20% IgG +vs 28% IgG−, p=0.03), being employed in a clinical occupation (64% IgG +vs 78% IgG−, p<0.001) or having close contact with a patient with COVID-19 (51% IgG +vs 62% IgG−, p=0.03).ConclusionsResults underscore the significance that community factors and inequities might have on SARS-CoV-2 exposure for healthcare workers.

Objective: Estimate the seroprevalence of SARS-CoV-2 antibodies among New York City Health + Hospitals healthcare workers, and identify demographic and occupational factors associated with SARS-CoV-2 antibodies among healthcare workers. Methods: This was an observational, cross-sectional study using data from SARS-CoV-2 serological tests accompanied by a demographic and occupational survey administered to healthcare workers. Participants were employed by New York City Health + Hospitals (NYC H+H) and either completed serologic testing at NYC H+H between April 30 and June 30, 2020, or completed SARS-CoV-2 antibody testing outside of NYC H+H and were able to self-report results. Results: Seven hundred twenty-seven survey respondents were included in analysis. Participants had a mean age of 46 years (SD= 12.19) and 543 (75%) were women. Two hundred fourteen (29%) participants tested positive or reported testing positive for the presence of SARS-CoV-2 antibodies (IgG+). Characteristics associated with positive SARS-CoV-2 serostatus were Black race (25% IgG+ vs. 15% IgG-, p=0.001), having someone in the household with COVID symptoms (49% IgG+ vs. 21% IgG-, p<0.001), or having a confirmed COVID-19 case in the household (25% IgG+ vs 5% IgG-, p<0.001). Characteristics associated with negative SARS-CoV-2 serostatus included working on a COVID patient floor (27% IgG+ vs. 36% IgG-, p=0.02), working in the ICU (20% IgG+ vs. 28% IgG-, p=0.03), or having close contact with a patient with COVID-19 (51% IgG+ vs. 62% IgG-, p=0.03). Conclusions: Results underscore the significance of community factors and inequities might have on SARS-CoV-2 exposure for healthcare workers.

Both the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) and Head Start/Early Head Start (HS/EHS) Programs serve low-income women and children at high risk for health disparities, yet they do not have a formal state-level partnership in Connecticut. Both programs serve children up to age five, yet children's participation in the WIC Program declines sharply after 2 years of age, limiting the potential benefits of cross-program participation. The goal of this study is to examine current and prospective collaboration efforts among the WIC and HS/EHS Programs in Connecticut and identify barriers to collaboration. An online survey was administered to staff from both programs. Six focus groups were held in January, 2012 with staff and participants from both programs. Results showed areas of existing collaboration between local WIC and HS/EHS Programs, yet also identified many areas where relationships could be strengthened or established. Common themes that were identified included a need for more knowledge among staff about the other program, collaboration involving sharing of client information, and improving referral procedures. Staff from both programs strongly expressed interest in a cross-program collaboration (73 % of HS staff and 86 % of WIC staff). This research serves as a framework for how a state-level collaboration could be established in Connecticut, to enable these two programs to work together more efficiently and effectively for the benefit of mothers and children. Results can provide other State WIC Programs with a blueprint for collaborating with HS/EHS.

Attendance and first semester summative marks were associated with end-of-year performance. As such, these markers of performance may be used to flag struggling students in the program.