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Moniz M, Paulino M, Moura O, Simões MR. Forensic Professionals' Stress Inventory (FPSI): Development and psychometric properties. J Forensic Leg Med 2024; 103:102677. [PMID: 38565024 DOI: 10.1016/j.jflm.2024.102677] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2023] [Revised: 03/06/2024] [Accepted: 03/17/2024] [Indexed: 04/04/2024]
Abstract
Professionals in the justice system are particularly susceptible to occupational stress and burnout due to factors intrinsic to their profession. The Forensic Professional's Stress Inventory (FPSI) was designed to assess stress and psychological distress specifically in justice system professionals. A preliminary 41-item scale was administered to a sample of 690 forensic professionals (i.e., judges, lawyers, and attorneys). Exploratory factor analysis, exploratory structural equation modeling, and confirmatory factor analysis were conducted to find the most interpretable and parsimonious factor solution for FPSI. The 25-item bifactor model (with four first-order factors) demonstrated the most adequate fit to the data. Overall, FPSI revealed adequate psychometric properties and would be a useful instrument for assessing psychological strain and stress in forensic professionals.
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Affiliation(s)
- M Moniz
- Center for Research in Neuropsychology and Cognitive and Behavioral Intervention (CINEICC), Rua Do Colégio Novo, 3000-115, Coimbra, Portugal; Psychological Assessment and Psychometrics Laboratory, Rua Do Colégio Novo, 3000-115, Coimbra, Portugal.
| | - M Paulino
- Center for Research in Neuropsychology and Cognitive and Behavioral Intervention (CINEICC), Rua Do Colégio Novo, 3000-115, Coimbra, Portugal; Psychological Assessment and Psychometrics Laboratory, Rua Do Colégio Novo, 3000-115, Coimbra, Portugal.
| | - O Moura
- Center for Research in Neuropsychology and Cognitive and Behavioral Intervention (CINEICC), Rua Do Colégio Novo, 3000-115, Coimbra, Portugal; Psychological Assessment and Psychometrics Laboratory, Rua Do Colégio Novo, 3000-115, Coimbra, Portugal.
| | - M R Simões
- Center for Research in Neuropsychology and Cognitive and Behavioral Intervention (CINEICC), Rua Do Colégio Novo, 3000-115, Coimbra, Portugal; Psychological Assessment and Psychometrics Laboratory, Rua Do Colégio Novo, 3000-115, Coimbra, Portugal; Faculty of Psychology and Education Sciences of the University of Coimbra, Rua Do Colégio Novo, 3000-115, Coimbra, Portugal.
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Levin J, Döhrmann S, Dedeic N, Almaguer A, Zuill D, Abelovski E, Grewal R, Fortier J, Zhao Q, Hernandez M, Amundson K, Moniz M, Chen H, Panickar D, Lam T, Brady T, Borchardt A, Cole J, Tari L. 45P Discovery of CBO-212, a first-in-class drug Fc-conjugate (DFC), targeting CD73 in cancer. ESMO Open 2023. [DOI: 10.1016/j.esmoop.2023.101011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/11/2023] Open
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de Noronha N, Moniz M, Gama A, Laires PA, Goes AR, Pedro AR, Dias S, Soares P, Nunes C. Non-adherence to COVID-19 lockdown: who are they? A cross-sectional study in Portugal. Public Health 2022; 211:5-13. [PMID: 35988506 PMCID: PMC9271418 DOI: 10.1016/j.puhe.2022.07.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2021] [Revised: 06/21/2022] [Accepted: 07/04/2022] [Indexed: 11/15/2022]
Abstract
Objectives The SARS-CoV-2 virus has spread worldwide, leading governments to implement mitigation measures. Understanding the reluctance to adhere to non-pharmacological interventions might help promote adherence to these measures. This study aimed to identify factors associated with non-adherence to the first lockdown in Portugal. Study design Cross-sectional study. Methods This study used data from a Portuguese community-based survey entitled ‘COVID-19 Barometer: Social Opinion’. Data were collected on risk perception, health status and social experiences using a snowball sampling technique. The event of interest corresponded to participants who reported not staying home during the lockdown period, serving as a proxy for non-adherence to lockdown. Logistic regression was used to identify factors associated with non-adherence to the first lockdown. Results Responses from 133,601 individual questionnaires that were completed during the first week of the first lockdown in 2020 were analysed. A minority of participants (5.6%) reported non-adherence to lockdown (i.e. leaving home for reasons other than essential situations). Working in the workplace was the factor with the strongest association of non-adherence to the lockdown. Several other factors were also associated with non-adherence to the first lockdown; namely, being a man, being a student, having a low level of education, having a low income, living alone or with a high-infection-risk professional (e.g. doctor, nurse, pharmaceutical, health technician, firefighter, police officer, military, essential services worker), perceiving the risk of getting COVID-19 to be high, not having social support in case of infection, feeling agitated, sad or anxious every day, and considering the preventive measures to be unimportant or inadequate. Conclusions Non-adherence to lockdown was associated with socio-economic, trust and perception factors. Future research should investigate the mechanisms underlying these associations to help identify the population groups who are most at risk of non-adherence.
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Affiliation(s)
- N de Noronha
- NOVA National School of Public Health, Public Health Research Center, Universidade NOVA de Lisboa, Lisboa, Portugal.
| | - M Moniz
- NOVA National School of Public Health, Public Health Research Center, Universidade NOVA de Lisboa, Lisboa, Portugal; Comprehensive Health Research Center, Universidade NOVA de Lisboa, Lisboa, Portugal
| | - A Gama
- NOVA National School of Public Health, Public Health Research Center, Universidade NOVA de Lisboa, Lisboa, Portugal; Comprehensive Health Research Center, Universidade NOVA de Lisboa, Lisboa, Portugal
| | - P A Laires
- NOVA National School of Public Health, Public Health Research Center, Universidade NOVA de Lisboa, Lisboa, Portugal; Comprehensive Health Research Center, Universidade NOVA de Lisboa, Lisboa, Portugal
| | - A R Goes
- NOVA National School of Public Health, Public Health Research Center, Universidade NOVA de Lisboa, Lisboa, Portugal; Comprehensive Health Research Center, Universidade NOVA de Lisboa, Lisboa, Portugal
| | - A R Pedro
- NOVA National School of Public Health, Public Health Research Center, Universidade NOVA de Lisboa, Lisboa, Portugal; Comprehensive Health Research Center, Universidade NOVA de Lisboa, Lisboa, Portugal
| | - S Dias
- NOVA National School of Public Health, Public Health Research Center, Universidade NOVA de Lisboa, Lisboa, Portugal; Comprehensive Health Research Center, Universidade NOVA de Lisboa, Lisboa, Portugal
| | - P Soares
- NOVA National School of Public Health, Public Health Research Center, Universidade NOVA de Lisboa, Lisboa, Portugal; Comprehensive Health Research Center, Universidade NOVA de Lisboa, Lisboa, Portugal
| | - C Nunes
- NOVA National School of Public Health, Public Health Research Center, Universidade NOVA de Lisboa, Lisboa, Portugal; Comprehensive Health Research Center, Universidade NOVA de Lisboa, Lisboa, Portugal
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Goes AR, Soares P, Moniz M, Gama A, Pedro AR, Laires P, Dias S, Nunes C. Factors associated with motivation to avoid meeting family and friends during the COVID-19 pandemic. Eur J Public Health 2021. [PMCID: PMC8574604 DOI: 10.1093/eurpub/ckab164.850] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Background The widespread adherence to behaviours that prevent the transmission of the SARS-CoV-2 virus depends on human will. There is a paucity of research on the factors that influence adherence to social distancing. Available research suggests that it varies with the specific behaviour and that reducing contact with family and friends is the hardest one. This study aims to identify factors associated with motivation to avoid meeting with family and friends during the second lockdown of the COVID-19 pandemic in Portugal. Methods We used data from a community-based survey, “COVID-19 Barometer: Social Opinion”, which includes sociodemographics, psychosocial variables, and subjective health and wellbeing indicators from 20th February to 19th March 2021. We included 1336 participants who answered the question “To what extent is it easy for you to avoid visiting family and friends?”. Logistic regression analysis was used to identify factors associated with difficulty to avoid visiting family and friends. Results Preliminary data shows that 38.4% (513) had difficulties avoiding meeting with family and friends. Those with greater difficulty were the ones who have less education, higher negative emotionality, do not work remotely, have more difficulties to stay home and practice physical distancing and consider the Government's measures inadequate. Contrarily, those who have less difficulty avoiding visiting friends and family are older and have low risk perception of COVID-19 infection. Conclusions This study suggests higher difficulty in avoiding visiting friends and family for those whose routines demand not staying at home, with low agreement with Government measures, and struggle with higher negative emotionality, confirming the personal costs of these behaviours and the importance of habits. Older people had less difficulty, suggesting that these measures may be closer to their usual routines. Interventions should consider the specificities of social interaction. Key messages Social distancing comes at an enormous cost to people's livelihoods and it also depends on people living circumstances. Interventions to improve adherence to social distancing should consider the specificity of social interaction and the potential dissonance created by the overall routines.
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Affiliation(s)
- AR Goes
- Public Health Research Center, NOVA National School of Public Health, Lisbon, Portugal
- Comprehensive Health Research Center, Universidade NOVA de Lisboa, Lisbon, Portugal
| | - P Soares
- Public Health Research Center, NOVA National School of Public Health, Lisbon, Portugal
- Comprehensive Health Research Center, Universidade NOVA de Lisboa, Lisbon, Portugal
| | - M Moniz
- Public Health Research Center, NOVA National School of Public Health, Lisbon, Portugal
- Comprehensive Health Research Center, Universidade NOVA de Lisboa, Lisbon, Portugal
| | - A Gama
- Public Health Research Center, NOVA National School of Public Health, Lisbon, Portugal
- Comprehensive Health Research Center, Universidade NOVA de Lisboa, Lisbon, Portugal
| | - AR Pedro
- Public Health Research Center, NOVA National School of Public Health, Lisbon, Portugal
- Comprehensive Health Research Center, Universidade NOVA de Lisboa, Lisbon, Portugal
| | - P Laires
- Public Health Research Center, NOVA National School of Public Health, Lisbon, Portugal
- Comprehensive Health Research Center, Universidade NOVA de Lisboa, Lisbon, Portugal
| | - S Dias
- Public Health Research Center, NOVA National School of Public Health, Lisbon, Portugal
- Comprehensive Health Research Center, Universidade NOVA de Lisboa, Lisbon, Portugal
| | - C Nunes
- Public Health Research Center, NOVA National School of Public Health, Lisbon, Portugal
- Comprehensive Health Research Center, Universidade NOVA de Lisboa, Lisbon, Portugal
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Lopes S, Soares P, Gama A, Pedro AR, Moniz M, Laires P, Goes AR, Nunes C, Dias S. Factors associated with avoidance of emergency department visits in Portugal during the pandemic. Eur J Public Health 2021. [DOI: 10.1093/eurpub/ckab165.076] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Background
Avoiding an emergency department (ED) visit risks irreversible negative consequences for patients' health. EDs are a frequent access point to the Portuguese health system. Previous studies have shown that patients may avoid visiting ED during the pandemic. This study aims to identify factors associated with avoidance of ED visits in Portugal during the COVID-19 pandemic.
Methods
We used data from a community-based survey, “COVID-19 Barometer: Social Opinion”, which includes healthcare utilisation, health status, and risk perception in Portugal from 11th April 2020 to 16th April 2021. We included respondents that reported having needed ED care. Data were collected on sociodemographics, health status (comorbidities, mental health), risk perception (COVID-19 and complications), level of trust in health services and self-assessment of the severity of the reason for ED visit. The outcome of interest was the decision to avoid ED care. We used logistic regression to identify factors associated with the decision to avoid ED.
Results
Preliminary data showed that 914 respondents reported needing ED care (74.8% female; mean age 43 years). From those, 224 (25%) decided to avoid ED care. ED visits avoidance was higher during lockdowns (28%). People reporting specific comorbidities (cardiac, autoimmune, respiratory) avoided ED more than those without them. Perception of no severe reason for ED visit, poor mental health, perception of higher risk of COVID-19 and complications, and low trust in health services response to the pandemic were associated with higher odds of ED visit avoidance.
Conclusions
People avoiding ED visits represented a considerable share. The decision to avoid ED visit was associated with clinical characteristics, but the perception of risk and assessment of the context and health system response also played a role in decision making.
Key messages
The effect of avoided ED visits on health should be a research and policy concern. People with certain comorbidities or perception of high risk of COVID-19 and complications may be closely monitored.
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Affiliation(s)
- S Lopes
- NOVA National School of Public Health, Public Health Research Center, Universidade NOVA de Lisboa, Lisbon, Portugal
- Comprehensive Health Research Center, Universidade NOVA de Lisboa, Lisbon, Portugal
| | - P Soares
- NOVA National School of Public Health, Public Health Research Center, Universidade NOVA de Lisboa, Lisbon, Portugal
- Comprehensive Health Research Center, Universidade NOVA de Lisboa, Lisbon, Portugal
| | - A Gama
- NOVA National School of Public Health, Public Health Research Center, Universidade NOVA de Lisboa, Lisbon, Portugal
- Comprehensive Health Research Center, Universidade NOVA de Lisboa, Lisbon, Portugal
| | - AR Pedro
- NOVA National School of Public Health, Public Health Research Center, Universidade NOVA de Lisboa, Lisbon, Portugal
- Comprehensive Health Research Center, Universidade NOVA de Lisboa, Lisbon, Portugal
| | - M Moniz
- NOVA National School of Public Health, Public Health Research Center, Universidade NOVA de Lisboa, Lisbon, Portugal
- Comprehensive Health Research Center, Universidade NOVA de Lisboa, Lisbon, Portugal
| | - P Laires
- NOVA National School of Public Health, Public Health Research Center, Universidade NOVA de Lisboa, Lisbon, Portugal
- Comprehensive Health Research Center, Universidade NOVA de Lisboa, Lisbon, Portugal
| | - AR Goes
- NOVA National School of Public Health, Public Health Research Center, Universidade NOVA de Lisboa, Lisbon, Portugal
- Comprehensive Health Research Center, Universidade NOVA de Lisboa, Lisbon, Portugal
| | - C Nunes
- NOVA National School of Public Health, Public Health Research Center, Universidade NOVA de Lisboa, Lisbon, Portugal
- Comprehensive Health Research Center, Universidade NOVA de Lisboa, Lisbon, Portugal
| | - S Dias
- NOVA National School of Public Health, Public Health Research Center, Universidade NOVA de Lisboa, Lisbon, Portugal
- Comprehensive Health Research Center, Universidade NOVA de Lisboa, Lisbon, Portugal
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Minns A, Owens L, Bonawitz K, Dehlendorf C, Van Kainen B, Bell S, Moniz M. POSTER ABSTRACTS. Contraception 2021. [DOI: 10.1016/j.contraception.2021.07.063] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Luxton JJ, McKenna MJ, Lewis A, Taylor LE, George KA, Dixit SM, Moniz M, Benegas W, Mackay MJ, Mozsary C, Butler D, Bezdan D, Meydan C, Crucian BE, Zwart SR, Smith SM, Mason CE, Bailey SM. Telomere Length Dynamics and DNA Damage Responses Associated with Long-Duration Spaceflight. Cell Rep 2020; 33:108457. [PMID: 33242406 DOI: 10.1016/j.celrep.2020.108457] [Citation(s) in RCA: 36] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2020] [Revised: 10/31/2020] [Accepted: 11/06/2020] [Indexed: 12/12/2022] Open
Abstract
Telomere length dynamics and DNA damage responses were assessed before, during, and after one-year or shorter duration missions aboard the International Space Station (ISS) in a comparatively large cohort of astronauts (n = 11). Although generally healthy individuals, astronauts tended to have significantly shorter telomeres and lower telomerase activity than age- and sex-matched ground controls before and after spaceflight. Although telomeres were longer during spaceflight irrespective of mission duration, telomere length shortened rapidly upon return to Earth, and overall astronauts had shorter telomeres after spaceflight than they did before; inter-individual differences were identified. During spaceflight, all crewmembers experienced oxidative stress, which positively correlated with telomere length dynamics. Significantly increased frequencies of chromosomal inversions were observed during and after spaceflight; changes in cell populations were also detected. We propose a telomeric adaptive response to chronic oxidative damage in extreme environments, whereby the telomerase-independent Alternative Lengthening of Telomeres (ALT) pathway is transiently activated in normal somatic cells.
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Affiliation(s)
- Jared J Luxton
- Department of Environmental and Radiological Health Sciences, Colorado State University, Fort Collins, CO, USA; Cell and Molecular Biology Program, Colorado State University, Fort Collins, CO, USA
| | - Miles J McKenna
- Department of Environmental and Radiological Health Sciences, Colorado State University, Fort Collins, CO, USA; Cell and Molecular Biology Program, Colorado State University, Fort Collins, CO, USA
| | - Aidan Lewis
- Department of Environmental and Radiological Health Sciences, Colorado State University, Fort Collins, CO, USA
| | - Lynn E Taylor
- Department of Environmental and Radiological Health Sciences, Colorado State University, Fort Collins, CO, USA
| | | | - Sameer M Dixit
- Center for Molecular Dynamics - Nepal (CMDN), Kathmandu, Nepal
| | | | | | - Matthew J Mackay
- Department of Physiology and Biophysics, Weill Cornell Medicine, New York, NY, USA
| | - Christopher Mozsary
- Department of Physiology and Biophysics, Weill Cornell Medicine, New York, NY, USA
| | - Daniel Butler
- Department of Physiology and Biophysics, Weill Cornell Medicine, New York, NY, USA
| | - Daniela Bezdan
- Department of Physiology and Biophysics, Weill Cornell Medicine, New York, NY, USA
| | - Cem Meydan
- Department of Physiology and Biophysics, Weill Cornell Medicine, New York, NY, USA; The WorldQuant Initiative for Quantitative Prediction, Weill Cornell Medicine, New York, NY, USA; The HRH Prince Alwaleed Bin Talal Bin Abdulaziz Alsaud Institute for Computational Biomedicine, Weill Cornell Medicine, New York, NY, USA
| | - Brian E Crucian
- Human Health and Performance Directorate, NASA Johnson Space Center, Houston, TX, USA
| | - Sara R Zwart
- University of Texas Medical Branch, Galveston, TX, USA
| | - Scott M Smith
- Human Health and Performance Directorate, NASA Johnson Space Center, Houston, TX, USA
| | - Christopher E Mason
- Department of Physiology and Biophysics, Weill Cornell Medicine, New York, NY, USA; The WorldQuant Initiative for Quantitative Prediction, Weill Cornell Medicine, New York, NY, USA; The HRH Prince Alwaleed Bin Talal Bin Abdulaziz Alsaud Institute for Computational Biomedicine, Weill Cornell Medicine, New York, NY, USA.
| | - Susan M Bailey
- Department of Environmental and Radiological Health Sciences, Colorado State University, Fort Collins, CO, USA; Cell and Molecular Biology Program, Colorado State University, Fort Collins, CO, USA.
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Moniz M, Soares P, Nunes C. Tuberculosis among immigrants: risk factors associated with a delayed diagnosis in Portugal. Eur J Public Health 2020. [DOI: 10.1093/eurpub/ckaa166.825] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Abstract
Background
A timely diagnosis is a key factor to TB control, since delayed diagnosis increases transmission, severity and mortality rates. However, immigrants have a higher risk of delay due to difficulties in the access to the healthcare services. Hence, the aim of this study is to identify risk factors associated with delays in immigrants and compare the results with the national population.
Methods
We carried out a retrospective study to analyse all pulmonary TB cases notified in Portugal having a passive case finding, between 2008 and 2017. Global delay was defined as the number of days between symptoms onset and diagnosis date and divided into patient delay (time between symptoms onset and first appointment date) and healthcare services delay (time between first appointment date and diagnosis date). A descriptive analysis was performed, and factors associated with each delay were identified using a Cox regression. Analyses were stratified by country of origin: immigrants (born outside of Portugal) and nationals (Portuguese population).
Results
Our results were consistent with previous studies and showed that the immigrant population was younger, had a higher proportion of HIV infection and had a smaller proportion of alcoholics, drug addicts, inmates, homeless and individuals living in community residencies compared to nationals. Immigrants had higher patient delay (44 vs. 36 days) compared to nationals. Different risk factors were associated with the delay in immigrants and nationals. Alcohol addiction was the only significant variable in both populations and was associated with lower delay in health services.
Conclusions
Immigrants have higher global delay, attributable to a higher patient delay. The risk factors related to TB diagnosis delay have an heterogeneous association in immigrant and nationals. Hence, tailored interventions should be implemented to decrease the delay among immigrants.
Key messages
Different risk factors were identified for the patient and healthcare services delay among immigrants and nationals, which highlight the importance to analyse each component of TB diagnosis delay. Immigrants have higher patient delay compared to nationals, hence tailored interventions should be implemented to facilitate access to healthcare services in this population.
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Affiliation(s)
- M Moniz
- NOVA National School of Public Health, Universidade NOVA de Lisboa, Lisbon, Portugal
| | - P Soares
- Public Health Research Centre, NOVA National School of Public Health, Universidade NOVA de Lisboa, Lisbon, Portugal
| | - C Nunes
- Public Health Research Centre, NOVA National School of Public Health, Universidade NOVA de Lisboa, Lisbon, Portugal
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Heisel EC, Kolenic G, Kobernik E, Moniz M, Minadeo L, Dalton VK. Utilization of intrauterine devices (IUDs) increases among women who benefited most from mandated coverage of contraception. Contraception 2017. [DOI: 10.1016/j.contraception.2017.07.082] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Moniz M, Fendrick AM, Kolenic G, Kobernik E, Kamdar N, Minadeo L, Dalton V. Characteristics and health service utilization of women enrolled in health plans still requiring cost-sharing for intrauterine device placement in 2014. Contraception 2016. [DOI: 10.1016/j.contraception.2016.07.184] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Dalton V, Carlos R, Kolenic G, Kamdar N, Minadeo L, Kobernik E, Moniz M, Fendrick AM. Early impact of the Affordable Care Act: changes in cost sharing and women's use of preventive services. Contraception 2016. [DOI: 10.1016/j.contraception.2016.07.139] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Moniz M, Chang T, Davis M, Forman J, Landgraff J, Dalton V. Policy ahead of clinical practice: a qualitative study of implementation experiences in states with Medicaid coverage of immediate postpartum long-acting reversible contraceptive methods. Contraception 2015. [DOI: 10.1016/j.contraception.2015.06.097] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Moniz M, Nunes P, Silvestre C, Abadesso C, Matias E, Loureiro H, Almeida H. H1N1 disseminated infection in a 3-month-old boy. Case Reports 2010; 2010:2010/dec07_1/bcr0620103090. [DOI: 10.1136/bcr.06.2010.3090] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Matsunaga T, Warltier DC, Weihrauch DW, Moniz M, Tessmer J, Chilian WM. Ischemia-induced coronary collateral growth is dependent on vascular endothelial growth factor and nitric oxide. Circulation 2000; 102:3098-103. [PMID: 11120701 DOI: 10.1161/01.cir.102.25.3098] [Citation(s) in RCA: 160] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND We hypothesized that ischemia-induced expression of vascular endothelial growth factor (VEGF) and the production of NO stimulate coronary collateral growth. METHODS AND RESULTS To test this hypothesis, we measured coronary collateral blood flow and VEGF expression in myocardial interstitial fluid in a canine model of repetitive myocardial ischemia under control conditions and during antagonism of NO synthase. Collateralization was induced by multiple (1/h; 8/d), brief (2 minutes) occlusions of the left anterior descending coronary artery for 21 days. In controls, collateral blood flow (microspheres) progressively increased to 89+/-9 mL. min(-1). 100 g(-1) on day 21, which was equivalent to perfusion in the normal zone. Reactive hyperemic responses (a measure of the severity of ischemia) decreased as collateral blood flow increased. In N(G)-nitro-L-arginine methyl ester (L-NAME)- and L-NAME+nifedipine-treated dogs, to block the production of NO and control hypertension, respectively, collateral blood flow did not increase and reactive hyperemia was robust throughout the occlusion protocol (P<0.01 versus control). VEGF expression (Western analyses of VEGF(164) in myocardial interstitial fluid) in controls peaked at day 3 of the repetitive occlusions but waned thereafter. In sham-operated dogs (instrumentation but no occlusions), expression of VEGF was low during the entire protocol. In contrast, VEGF expression was elevated throughout the 21 days of repetitive occlusions after L-NAME. Reverse transcriptase-polymerase chain reaction analyses revealed that the predominant splice variant expressed was VEGF(164). CONCLUSIONS NO is an important regulator of coronary collateral growth, and the expression of VEGF is induced by ischemia. Furthermore, the induction of coronary collateralization by VEGF appears to require the production of NO.
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Affiliation(s)
- T Matsunaga
- Departments of Physiology and Anesthesiology, The Cardiovascular Research Center, Medical College of Wisconsin, Milwaukee, USA
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Cassada DC, Moniz M, Stevens SL, Freeman MB, Goldman MH, Schuchmann GS. Factors affecting the surgical management of infective endocarditis. Am Surg 1999; 65:307-10. [PMID: 10190351] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/11/2023]
Abstract
Congestive heart failure and septic embolism complicate the clinical course of patients with infective endocarditis (IE). This study reviews the clinical records of patients with systemic disease secondary to IE and stratifies their disease severity according to individual risk factors and medical, and surgical interventions. The hospital records of all patients presenting to our institution from 1992 through 1997 with heart valve destruction secondary to IE were reviewed. Ten patients with hemodynamically significant valve lesions were included in this study: seven with aortic valve disease and two with mitral valve disease, and one with combined aortic and mitral valve lesions. All were diagnosed by echocardiogram. All ten patients experienced systemic septic arterial emboli: four intracranial lesions, four visceral lesions, and three extremity arterial occlusive events. Two patients required peripheral arterial repair. Cultures revealed infection secondary to Staphylococcus aureus in five, Streptococcus species in three, Coxiella species in one, and an unidentified organism in one patient. Seven patients underwent valve replacement. Three patients died from their disease processes. Statistical significance was established by Wilcoxon rank analysis with a two-tailed P < 0.05. Patients with IE secondary to staphylococcal infections suffered a more acute and virulent disease process (P = 0.04), with a 40 per cent mortality rate in the first 48 hours. There was no increased incidence of embolization associated with longer duration of symptoms (P = 0.32). Surgical repair conferred improved clinical outcome as compared with no surgical intervention (P = 0.03). Improved patient outcome was associated with nonstaphylococcal infection (P = 0.02), and a successful initial antibiotic regimen (P = 0.03). Peripheral arterial repair was successful in both cases.
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Affiliation(s)
- D C Cassada
- Department of Surgery, University of Tennessee Medical Center at Knoxville, 37920, USA
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Pato CN, Azevedo MH, Pato MT, Kennedy JL, Coelho I, Dourado A, Macedo A, Valente J, Ferreira CP, Madeira J, Gago da Camara J, Moniz M, Correia C. Selection of homogeneous populations for genetic study: the Portugal genetics of psychosis project. Am J Med Genet 1997; 74:286-8. [PMID: 9184312] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Molecular genetic studies of psychiatric disorders must face the possibility that despite the significant contribution of genetic factors to the expression of syndromes like schizophrenia, these syndromes may be a heterogeneous collection of genetic and non-genetic illnesses. These illnesses may be etiologically distinct from each other and still share many clinical features in common. Linkage studies of families with multiple affected members tend to favor the selection of genetic forms of a syndrome but can still represent a heterogeneous set of different genetic illnesses. To limit the potential genetic heterogeneity of a study sample, we selected a population that was geographically isolated and was historically relatively genetically homogeneous. We then assessed the relative level of homogeneity utilizing a surname analysis of the population of the Azores, mainland Portugal, rural USA, and urban USA. The average number of families with the same last name corrected for population size in the Azores is 30.88, in Coimbra it is 21.42, compared to 1.13 in a rural American population and 0.38 in an urban American population. The results of this analysis indicate that the Azores have the highest degree of homogeneity, and mainland Portugal has a high degree of homogeneity.
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Affiliation(s)
- C N Pato
- Department of Psychiatry, SUNY at Buffalo, New York 14203, USA.
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Pinto de Azevedo MH, Moniz M. Dystonia--a potential psychiatric pitfall. Br J Psychiatry 1991; 158:436. [PMID: 2036553 DOI: 10.1192/bjp.158.3.436b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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Abstract
Thirty-nine very low-birthweight (VLBW) preterm infants with periventricular hemorrhage (PVH) were studied with short-latency median nerve somatosensory evoked potentials (SEP) at two, four and/or six months corrected age, and subsequently were followed to a mean age of 22 months. All 12 infants with a single SEP showing unilateral absence or prolonged latency of the early cerebral (N1) response had motor abnormalities at follow-up. A single normal SEP predicted normal motor development in 19 of 36 infants; two normal SEPs did so in 15 of 26 infants, and three normal SEPs in 12 of 14 infants. These results demonstrate that SEPs play a useful rôle in predicting neuromotor outcome for VLBW preterm infants with PVH.
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Affiliation(s)
- J Willis
- Pediatric Neurology, Tulane University Medical Center, New Orleans, LA 70112
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