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  1. Article ; Online: Perspectives on unhealthy alcohol use among men who have sex with men prescribed HIV pre-exposure prophylaxis

    Sabrina H. Strong / Benjamin J. Oldfield / Jacob J. van den Berg / Christopher A. Cole / Emma Biegacki / Onyema Ogbuagu / Michael Virata / Philip A. Chan / E. Jennifer Edelman

    Preventive Medicine Reports, Vol 37, Iss , Pp 102553- (2024)

    A qualitative study

    2024  

    Abstract: Unhealthy alcohol use is a common, often unaddressed behavior associated with increased risk for acquisition of HIV and may also be associated with decreased adherence to oral pre-exposure prophylaxis (PrEP) among gay, bisexual, and other men who have ... ...

    Abstract Unhealthy alcohol use is a common, often unaddressed behavior associated with increased risk for acquisition of HIV and may also be associated with decreased adherence to oral pre-exposure prophylaxis (PrEP) among gay, bisexual, and other men who have sex with men (MSM) living in the United States. To inform future alcohol-reduction interventions among individuals engaging in PrEP care, we sought to explore perspectives on alcohol use, PrEP adherence, and the acceptability of alcohol use treatment options for MSM prescribed oral formulations of PrEP in the Northeastern United States. Between February 2019 and July 2020, we conducted semi-structured interviews with 15 MSM without HIV who were prescribed PrEP and screened positive for unhealthy alcohol use with AUDIT-C ≥ 4 and were receiving care in Providence, Rhode Island or New Haven, Connecticut. Interviews were coded and analyzed using thematic analysis. Three themes emerged: 1) Consequences of fluctuations in drinking 2) Alcohol use negatively impacts health and relationships; and 3) Desire for a multimodal approach to treatment of unhealthy alcohol use. Our findings support the need to raise awareness of potential alcohol-related harms, address the spectrum of unhealthy alcohol use among MSM prescribed PrEP, and the acceptability and preferences for alcohol reduction interventions within PrEP programs.
    Keywords PrEP ; HIV ; Alcohol ; Men who have sex with men ; Qualitative research ; Medicine ; R
    Subject code 360
    Language English
    Publishing date 2024-01-01T00:00:00Z
    Publisher Elsevier
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  2. Article ; Online: How Comorbidities Affect Hospitalization from Influenza in the Pediatric Population

    Sophia C. Mylonakis / Evangelia K. Mylona / Markos Kalligeros / Fadi Shehadeh / Philip A. Chan / Eleftherios Mylonakis

    International Journal of Environmental Research and Public Health, Vol 19, Iss 2811, p

    2022  Volume 2811

    Abstract: Influenza is a contagious respiratory illness and can lead to hospitalization and even death. Understanding how comorbidities affect the severity of influenza can help clinical management. The aim of this study is to offer more information about ... ...

    Abstract Influenza is a contagious respiratory illness and can lead to hospitalization and even death. Understanding how comorbidities affect the severity of influenza can help clinical management. The aim of this study is to offer more information about comorbidities that might be associated with the severity of influenza in children. We used a statewide network in Rhode Island, USA, to extract data for laboratory-confirmed influenza cases among children 19 years old or younger. We identified 1169 lab-confirmed influenza cases. The most common comorbidities were asthma (17.1%), neurodevelopmental disorders (10.3%), gastrointestinal disorders (7.6%), atopic dermatitis (7%), and endocrine and metabolic diseases (6.8%). Interestingly, 80.8% (63 out of 78) of children who had an influenza-related hospital admission had at least one comorbidity, and among hospitalized children with influenza, the most common comorbidities were neurological diseases (28.2%, 22/78), gastrointestinal disorders (25.6%, 20/78), endocrine and metabolic diseases (24.4%, 19/78), and neurodevelopmental disorders (23.1%, 18/78). Children with endocrine or metabolic diseases were 8.23 times more likely to be admitted to the hospital, and children with neurological disorders were 6.35 times more likely to be admitted (OR: 8.23, 95% CI: 4.42–15.32 and OR: 6.35, 95% CI: 3.60–11.24, respectively). In summary, we identified specific comorbidities associated with influenza hospitalization and length of hospital stay, and these groups should be prioritized for public health interventions.
    Keywords influenza ; children ; diabetes ; length of stay ; metabolic diseases ; Medicine ; R
    Subject code 360
    Language English
    Publishing date 2022-02-01T00:00:00Z
    Publisher MDPI AG
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  3. Article ; Online: Perspectives on HIV pre-exposure prophylaxis (PrEP) implementation in Mississippi among Black women and clinical staff

    Tiara C. Willie / Karlye Phillips / Aashna Shah / M.P.H. Mauda Monger / Amy Nunn / Trace Kershaw / Philip A. Chan / Stefan D. Baral / Kenneth H. Mayer / Adaora A. Adimora / Leandro A. Mena / Jamila K. Stockman

    Preventive Medicine Reports, Vol 36, Iss , Pp 102490- (2023)

    Recommendations for clinical trauma-informed programs

    2023  

    Abstract: Intimate partner violence (IPV) can constraint Black women’s ability to prioritize and access Human Immunodeficiency Virus (HIV) pre-exposure prophylaxis (PrEP) services. Recent research has called for the development of trauma-informed PrEP ... ...

    Abstract Intimate partner violence (IPV) can constraint Black women’s ability to prioritize and access Human Immunodeficiency Virus (HIV) pre-exposure prophylaxis (PrEP) services. Recent research has called for the development of trauma-informed PrEP implementation programs to improve the delivery of PrEP to Black cisgender women; however, many PrEP-prescribing settings do not reflect this recommendation. The current study sought to identify key components to develop a trauma-informed PrEP implementation program for Black cisgender women and clinical staff. We conducted focus groups with PrEP-eligible Black cisgender women (February-June 2019), and semi-structured interviews with clinical staff offering HIV prevention and treatment services (October-November 2020) in community healthcare clinics in Mississippi. Seven themes were identified as needed to facilitate integration of trauma-informed approaches into existing PrEP programs, including defining intimate partner violence (IPV), appropriate IPV screening and response, HIV prevention in abusive relationships, staff training needs, and creating supportive clinic environments. PrEP-eligible Black women and clinical staff generally agreed on how to best operationalize IPV screening and response, the importance of trauma-informed staff training, and the need for Black women-specific informational campaigns. However, Black women highlighted the need for providers to discuss HIV prevention in controlling relationships, and to respond to IPV disclosure. HIV pre-exposure prophylaxis has yet to achieve the potential impact observed in trials. Ultimately, realizing the HIV prevention potential of PrEP in the US necessitates centering the perspectives of Black cisgender women and staff to better integrate trauma-informed approaches.
    Keywords Pre exposure prophylaxis ; Black or African American ; Intimate partner violence ; Human Immunodeficiency Virus ; Women ; Medicine ; R
    Subject code 360
    Language English
    Publishing date 2023-12-01T00:00:00Z
    Publisher Elsevier
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  4. Article ; Online: Statewide evaluation of COVID-19 vaccine hesitancy in Rhode Island.

    Brooke G Rogers / Jun Tao / Alexi Almonte / Emily Toma / Katherine Nagel / Robert Fain / Siena C Napoleon / Michaela A Maynard / Matthew Murphy / Indra Neil Sarkar / Philip A Chan

    PLoS ONE, Vol 17, Iss 6, p e

    2022  Volume 0268587

    Abstract: Background Vaccines are effective in preventing Coronavirus Disease 2019 (COVID-19). Vaccine hesitancy defined as delay of acceptance or refusal of the vaccine is a major barrier to effective implementation. Methods Participants were recruited statewide ... ...

    Abstract Background Vaccines are effective in preventing Coronavirus Disease 2019 (COVID-19). Vaccine hesitancy defined as delay of acceptance or refusal of the vaccine is a major barrier to effective implementation. Methods Participants were recruited statewide through an English and Spanish social media marketing campaign conducted by a local news station during a one-month period as vaccines were becoming available in Rhode Island (from December 21, 2020 to January 22, 2021). Participants completed an online survey about COVID-19 vaccines and vaccine hesitancy with constructs and items adopted from the Health Belief Model. Results A total of 2,007 individuals completed the survey. Eight percent (n = 161) reported vaccine hesitancy. The sample had a median age of 58 years (interquartile range [IQR]: 45, 67), were majority female (78%), White (96%), Non-Hispanic (94%), employed (58%), and reported an annual individual income of $50,000 (59%). COVID-19 vaccine hesitancy was associated with attitudes and behaviors related to COVID-19. A one unit increase in concern about COVID-19 was associated with a 69% (Adjusted Odds Ratio: 0.31, 95% CI: 0.26-0.37) decrease in vaccine hesitancy. A one-level increase in the likelihood of getting influenza vaccine was associated with a 55% (AOR: 0.45 95% CI: 0.41-0.50) decrease in vaccine hesitancy. Conclusions COVID-19 vaccine hesitancy was relatively low in a state-wide survey in Rhode Island. Future research is needed to better understand and tailor messaging related to vaccine hesitancy.
    Keywords Medicine ; R ; Science ; Q
    Language English
    Publishing date 2022-01-01T00:00:00Z
    Publisher Public Library of Science (PLoS)
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  5. Article ; Online: Where’s the “Everyday Black Woman”? An intersectional qualitative analysis of Black Women’s decision-making regarding HIV pre-exposure prophylaxis (PrEP) in Mississippi

    Tiara C. Willie / Deja Knight / Stefan D. Baral / Philip A. Chan / Trace Kershaw / Kenneth H. Mayer / Jamila K. Stockman / Adaora A. Adimora / Mauda Monger / Leandro A. Mena / Karlye A. Philllips / Amy Nunn

    BMC Public Health, Vol 22, Iss 1, Pp 1-

    2022  Volume 10

    Abstract: Abstract Background Black cisgender women in the U.S. South bear a disproportionate burden of HIV compared to cisgender women in other racial and ethnic groups and in any other part of the US. Critical to decreasing new HIV infections is the improved ... ...

    Abstract Abstract Background Black cisgender women in the U.S. South bear a disproportionate burden of HIV compared to cisgender women in other racial and ethnic groups and in any other part of the US. Critical to decreasing new HIV infections is the improved delivery of pre-exposure prophylaxis (PrEP) for Black cisgender women as it remains underutilized in 2021. Informed by intersectionality, the study sought to characterize the sociostructural influences on Black cisgender women’s deliberations about PrEP within the context of interlocking systems of oppression including racism, sexism, and classism. Methods Six focus groups were conducted with 37 Black women residing in Jackson, Mississippi. This sample was purposively recruited to include Black cisgender women who were eligible for PrEP but had never received a PrEP prescription. Results Six themes were identified as concerns during PrEP deliberation among Black women: 1) limited PrEP awareness, 2) low perceived HIV risk, 3) concerns about side effects, 4) concerns about costs, 5) limited marketing, and 6) distrust in the healthcare system. Three themes were identified as facilitators during PrEP deliberations: 1) women’s empowerment and advocacy, 2) need for increased PrEP-specific education, and 3) the positive influence of PrEP-engaged women’s testimonials. Black women shared a limited awareness of PrEP exacerbated by the lack of Black women-specific marketing. Opportunities to support Black women-specific social marketing could increase awareness and knowledge regarding PrEP’s benefits and costs. Black women also shared their concerns about discrimination in healthcare and distrust, but they felt that these barriers may be addressed by patient testimonials from PrEP-engaged Black women, empowerment strategies, and directly addressing provider biases. Conclusions An effective response to PrEP implementation among Black women in the South requires developing programs to center the needs of Black women and carry out active strategies that prioritize peer advocacy ...
    Keywords Black women ; Pre-exposure prophylaxis ; HIV ; Racism ; Sexism ; Public aspects of medicine ; RA1-1270
    Subject code 300 ; 360
    Language English
    Publishing date 2022-08-01T00:00:00Z
    Publisher BMC
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  6. Article ; Online: Impact of the COVID-19 pandemic on HIV testing rates across four geographically diverse urban centres in the United States

    Ethan Moitra / Jun Tao / Joseph Olsen / Riley D. Shearer / Brian R. Wood / Andrew M. Busch / Andrea LaPlante / Jason V. Baker / Philip A. Chan

    The Lancet Regional Health. Americas, Vol 7, Iss , Pp 100159- (2022)

    An observational study

    2022  

    Abstract: Summary: Background: Non-emergent clinical services were limited or suspended during the early stages of the coronavirus disease 2019 (COVID-19) pandemic in the United States (U.S.). This could adversely impact epidemics of public health importance, such ...

    Abstract Summary: Background: Non-emergent clinical services were limited or suspended during the early stages of the coronavirus disease 2019 (COVID-19) pandemic in the United States (U.S.). This could adversely impact epidemics of public health importance, such as HIV, and access to testing, which is a cornerstone of prevention efforts. Methods: In this observational study, we collected HIV testing and positivity rate clinical data from four geographically diverse U.S. healthcare systems in New Orleans, Louisiana; Minneapolis, Minnesota; Providence, Rhode Island; and, Seattle, Washington. Data from 2019 to 2020 were examined to assess changes in HIV testing in community-based, emergency department, and outpatient settings. Poisson regression was used to explore trends in HIV testing through phases of the COVID-19 pandemic. Findings: In outpatient settings, there was a 68-97% reduction in the number of HIV tests per week during each state's stay-at-home order period, compared to during the pre-stay-at-home order period in early 2020. HIV testing remained reduced 11-54% after states transitioned to advisory phases. The HIV positivity rate increased slightly at outpatient settings, except in New Orleans where it fell. Interpretation: We found a concerning trend of substantially decreased HIV testing across four geographically diverse sites. These findings suggest that new HIV infections within the U.S. may be undiagnosed and not yet linked to clinical care and services, as a consequence of the COVID-19 pandemic. Thus, augmented efforts to identify patients and link them to HIV services will be needed as healthcare settings return to full operation. Funding: U.S. National Institute of Mental Health.
    Keywords HIV ; COVID-19 ; Pandemic ; HIV testing ; Public aspects of medicine ; RA1-1270
    Subject code 306
    Language English
    Publishing date 2022-03-01T00:00:00Z
    Publisher Elsevier
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  7. Article ; Online: Statewide evaluation of COVID-19 vaccine hesitancy in Rhode Island

    Brooke G. Rogers / Jun Tao / Alexi Almonte / Emily Toma / Katherine Nagel / Robert Fain / Siena C. Napoleon / Michaela A. Maynard / Matthew Murphy / Indra Neil Sarkar / Philip A. Chan

    PLoS ONE, Vol 17, Iss

    2022  Volume 6

    Abstract: Background Vaccines are effective in preventing Coronavirus Disease 2019 (COVID-19). Vaccine hesitancy defined as delay of acceptance or refusal of the vaccine is a major barrier to effective implementation. Methods Participants were recruited statewide ... ...

    Abstract Background Vaccines are effective in preventing Coronavirus Disease 2019 (COVID-19). Vaccine hesitancy defined as delay of acceptance or refusal of the vaccine is a major barrier to effective implementation. Methods Participants were recruited statewide through an English and Spanish social media marketing campaign conducted by a local news station during a one-month period as vaccines were becoming available in Rhode Island (from December 21, 2020 to January 22, 2021). Participants completed an online survey about COVID-19 vaccines and vaccine hesitancy with constructs and items adopted from the Health Belief Model. Results A total of 2,007 individuals completed the survey. Eight percent (n = 161) reported vaccine hesitancy. The sample had a median age of 58 years (interquartile range [IQR]: 45, 67), were majority female (78%), White (96%), Non-Hispanic (94%), employed (58%), and reported an annual individual income of $50,000 (59%). COVID-19 vaccine hesitancy was associated with attitudes and behaviors related to COVID-19. A one unit increase in concern about COVID-19 was associated with a 69% (Adjusted Odds Ratio: 0.31, 95% CI: 0.26–0.37) decrease in vaccine hesitancy. A one-level increase in the likelihood of getting influenza vaccine was associated with a 55% (AOR: 0.45 95% CI: 0.41–0.50) decrease in vaccine hesitancy. Conclusions COVID-19 vaccine hesitancy was relatively low in a state-wide survey in Rhode Island. Future research is needed to better understand and tailor messaging related to vaccine hesitancy.
    Keywords Medicine ; R ; Science ; Q
    Language English
    Publishing date 2022-01-01T00:00:00Z
    Publisher Public Library of Science (PLoS)
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  8. Article ; Online: A survey of syphilis knowledge among medical providers and students in Rhode Island

    John Bonnewell / Sarah Magaziner / Joseph L Fava / Madeline C Montgomery / Alexi Almonte / Michael Carey / Philip A Chan

    SAGE Open Medicine, Vol

    2020  Volume 8

    Abstract: Background: In the United States, syphilis cases have increased dramatically over the last decade. Recognition and timely diagnosis by medical providers are essential to treating syphilis and preventing further transmission. Methods: From 2016 to 2017, a ...

    Abstract Background: In the United States, syphilis cases have increased dramatically over the last decade. Recognition and timely diagnosis by medical providers are essential to treating syphilis and preventing further transmission. Methods: From 2016 to 2017, a cross-sectional survey was performed among medical students, residents, fellows, and attending physicians in Rhode Island. Topics included demographics, level of medical training, experience diagnosing and treating syphilis, and familiarity with the reverse testing algorithm. Participants were asked 25 true/false questions to assess basic knowledge of syphilis, which covered five domains: epidemiology, transmission, clinical signs and symptoms, diagnosis, and treatment. Univariate and bivariate analyses were performed to determine knowledge levels across provider characteristics. Significance was defined as p < 0.05. Results: Of the 231 participants, 45% were medical students, 34% were residents or fellows, 11% were medicine attendings (non-infectious diseases), and 10% were infectious diseases attendings. The overall mean score was 9.79 (out of 25; range = 0–23, p ⩽ 0.001). Mean scores differed significantly ( p < 0.001) across groups, including 7.68 for students (range = 0–16), 10.61 for residents/fellows (range = 3–17), 10.41 for non-infectious diseases attendings (range = 4–18), and 16.38 for infectious diseases attendings (range = 6–23). Familiarity with the reverse sequence algorithm was low with only 22% having heard of it. Infectious diseases attendings were significantly more knowledgeable compared to other groups. Overall and across domains, infectious diseases attendings had significantly higher scores except when compared to non-infectious diseases attendings in the epidemiology domain and residents/fellows in the transmission domain. Conclusion: Overall syphilis knowledge among non-infectious diseases medical providers was low. Improved education and clinical training are needed to promote early diagnosis, treatment, and prevention efforts.
    Keywords Medicine (General) ; R5-920
    Subject code 630
    Language English
    Publishing date 2020-02-01T00:00:00Z
    Publisher SAGE Publishing
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  9. Article ; Online: Correction

    Jason R Gantenberg / Maximilian King / Madeline C Montgomery / Omar Galárraga / Mattia Prosperi / Philip A Chan / Brandon D L Marshall

    PLoS ONE, Vol 14, Iss 12, p e

    Improving the impact of HIV pre-exposure prophylaxis implementation in small urban centers among men who have sex with men: An agent-based modelling study.

    2019  Volume 0226218

    Abstract: This corrects the article DOI:10.1371/journal.pone.0199915.]. ...

    Abstract [This corrects the article DOI:10.1371/journal.pone.0199915.].
    Keywords Medicine ; R ; Science ; Q
    Language English
    Publishing date 2019-01-01T00:00:00Z
    Publisher Public Library of Science (PLoS)
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  10. Article ; Online: Clinical Presentation, Course, and Risk Factors Associated with Mortality in a Severe Outbreak of COVID-19 in Rhode Island, USA, April–June 2020

    Eleftheria Atalla / Raina Zhang / Fadi Shehadeh / Evangelia K. Mylona / Maria Tsikala-Vafea / Saisanjana Kalagara / Laura Henseler / Philip A. Chan / Eleftherios Mylonakis

    Pathogens, Vol 10, Iss 8, p

    2021  Volume 8

    Abstract: Long-term care facilities (LTCFs) have had a disproportionally high mortality rate due to COVID-19. We describe a rapidly escalating COVID-19 outbreak among 116 LTCF residents in Rhode Island, USA. Overall, 111 (95.6%) residents tested positive and, of ... ...

    Abstract Long-term care facilities (LTCFs) have had a disproportionally high mortality rate due to COVID-19. We describe a rapidly escalating COVID-19 outbreak among 116 LTCF residents in Rhode Island, USA. Overall, 111 (95.6%) residents tested positive and, of these, 48 (43.2%) died. The most common comorbidities were hypertension (84.7%) and cardiovascular disease (84.7%). A small percentage (9%) of residents were asymptomatic, while 33.3% of residents were pre-symptomatic, with progression to symptoms within a median of three days following the positive test. While typical symptoms of fever (80.2%) and cough (43.2%) were prevalent, shortness of breath (14.4%) was rarely found despite common hypoxemia (95.5%). The majority of patients demonstrated atypical symptoms with the most common being loss of appetite (61.3%), lethargy (42.3%), diarrhea (37.8%), and fatigue (32.4%). Many residents had increased agitation (38.7%) and anxiety (5.4%), potentially due to the restriction measures or the underlying mental illness. The fever curve was characterized by an intermittent low-grade fever, often the first presenting symptom. Mortality was associated with a disease course beginning with a loss of appetite and lethargy, as well as one more often involving fever greater than 38 °C, loss of appetite, altered mental status, diarrhea, and respiratory distress. Interestingly, no differences in age or comorbidities were noted between survivors and non-survivors. Taking demographic factors into account, treatment with anticoagulation was still associated with reduced mortality (adjusted OR 0.16; 95% C.I. 0.06–0.39; p < 0.001). Overall, the clinical features of the disease in this population can be subtle and the symptoms are commonly atypical. However, clinical decline among those who did not survive was often rapid with patients expiring within 10 days from disease detection. Further studies are needed to better explain the variability in clinical course of COVID-19 among LTCF residents, specifically the factors affecting ...
    Keywords COVID-19 ; LTCF ; nursing homes ; pandemic ; Medicine ; R
    Subject code 610
    Language English
    Publishing date 2021-12-01T00:00:00Z
    Publisher MDPI AG
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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