Effects of Climate Change on Lake Ice Freeze Up Across the Northern Hemisphere: Historical Patterns and Future Predictions

Shifts in freeze up dates signal climatic change. We examined nine lakes in the Great Lakes region to forecast freeze up dates into the future. We also examined 75 lakes around the Northern Hemisphere to understand how and why freeze up has changed historically. Freeze up was later by an average of eight days in the Great Lakes region and nine days around the Northern Hemisphere in recent decades, with air temperatures being the primary driver of change in both studies. Date of freeze up on lakes in the Great Lakes region is expected to advance by an additional average of 11 days by the late 21st century. We highlight the importance of not only focusing on linear trends, but also examining the time series for potential abrupt shifts. Overall, winter ice seasons are becoming shorter which emphasizes the importance of mitigating climate change to protect our freshwater ecosystems

Toward the Development of the Stereotypical Roles of Black Young Men Scale

There is a significant amount of literature on identity development in general, but there is a dearth of research focusing on identity development in relation to how other processes and constructs influence the identity development of African American young men. One such construct is the presence of stereotypical roles. The primary purpose of this study was to create a reliable and valid measure of the stereotypical roles of African American young men. This study explored the relationship between the endorsement of stereotypical roles, stigma consciousness, and masculinity of African American young men. African American young men (n = 164) between the ages of 15 and 18 participated. Participants completed 4 measures including a measure of Black male stereotypical roles, stigma consciousness, male role norms, and internalized racism. An exploratory factor analysis was conducted on the Stereotypical Roles of Black Young Men Scale (SRBYM). The study used a correlational design to establish construct validity for the SRBYM. Results of the factor analysis reveal that the SRBYM is best interpreted as a single factor, or a unitary dimension of black male stereotypical roles. Results of the correlational analysis suggest that stereotypical roles are positively correlated with internalized racism. There was no relationship found between stereotypical roles and male roles norms and stigma consciousness. Implications for intervention, prevention, and research are discussed

Dismantling Ideology: Structural Violence and the Role of Counseling Psychology

Forms of oppression and their impact on physical and mental health have been well documented in study. While the scope of psychology has traditionally been conceptualized as intervention at the individual level, the movements toward multicultural, cross-cultural, and critical views of psychology have expanded psychologists’ conceptualization of mental health practice and research. While social justice has gained greater attention, the translation of this perspective with traditional psychology has proved difficult. The proposed symposium offers the framework of structural violence as an organizing theory for exploration of violence (e.g. physical violence, oppression, discrimination, & injustice) within psychology. First introduced by sociologist Johan Galtung (1969) and echoed in the work of social medicine (Farmer, 2006) and the psychopathology of colonization (Bulhan, 1985), structural violence directly explores oppressive forces and their relationship to justice. The purpose of this symposium is to introduce the usefulness of structural violence as a construct in psychology and then demonstrate two contemporary applications of this construct to the work of counseling psychologists. First, this presentation uses the framework of structural violence as it operates in global and national labor markets. Focusing specifically on recent examples in labor practices that can be understood as structural violence and offering suggestions for research, advocacy, and policy for vocational psychology. Second, this presentation will explore counseling psychologists ethical role in the prediction and prevention of violence and make an argument for expanding current definitions of this role to include structural violence. This argument is made through the context of psychologists’ prediction and prevention of mass shootings, which call for practitioners to use societal-level risk factors (i.e. oppression, structural violence) in prediction strategies and engage in culturally-transformative prevention efforts. Overall, this symposium will present implications of structural violence for the work of clinicians, researchers and advocates

Residents\u27 Confidence Providing Primary Care With Behavioral Health Integration

BACKGROUND AND OBJECTIVES: Behavioral health integration (BHI) entails integrated behavioral health clinicians (IBHCs) providing care-generally for mental health and substance abuse disorders and behavioral comorbidity- within the operational functioning of primary care. Because limited data exist regarding BHI in residency, we studied its impact on resident education by examining whether increased behavioral health (BH) co-management improved residents\u27 perceived ability to treat BH conditions. METHODS: We included residents from internal and family medicine training programs using BHI in residents\u27 continuity clinics and assessed the level of co-management between primary care and IBHCs and the following domains: (1) confidence in managing BH conditions, (2) barriers to BH provision, (3) perception of autonomy when working with IBHCs, (4) satisfaction with the clinic, and (5) perceived educational value of BH learning modes. RESULTS: Altogether, 117 residents participated in our survey (73.1% response rate). Residents who had co-managed \u3e /= five patients alongside IBHCs reported significantly higher confidence than those who had co-managed andlt; five patients with BH conditions. The association remained significant after adjustment for residents\u27 level of training and specialty. In rating BH learning modes, residents rated most highly active collaboration with IBHCs and observation with feedback from clinic preceptors. CONCLUSIONS: BHI training within residency enhances perceived learning and confidence in providing BH care

MORe PREcISE: a multicentre prospective study of patient reported outcome measures in stroke morbidity: a cross sectional study

Background and Purpose The use of patient reported outcomes measures (PROMs) may offer utility that are important for stroke survivors. This study assessed the PROMIS-10, which contains Mental health (MH) and Physical Health (PH) domains, with an additional five stroke specific questions. The aim of this study was to evaluate the association between the MH and PH measures following a stroke and pre-existing health conditions. Methods A multicentre prospective cohort study at 19 hospital sites across England and Wales during 2019 was conducted. The association between each PROMIS-10 domain and demographic and health conditions were calculated using a multilevel multivariable linear and present the adjusted mean difference (aMD). Results The study enrolled 549 stroke survivors within 14 days of the index event, 232 were women (42.3%) and with a mean age of 72.7 years (SD = 12.9, range 25 to 97). The MH domain was scored as poor in 3.9% of participants, and very good or excellent in almost a half (48.4%). In contrast the PH domain was scored as poor in 39.9%, compared to very good or excellent in 8.5%. The MH domain was associated with pre-existing diabetes (aMD = − 2.01; 95%CI -3.91, − 0.12; p = 0.04), previous stroke (aMD = − 3.62; 95%CI -5.86, − 1.39; p = 0.001), age (aMD = 0.07; 95%CI: 0.01, 0.14; p = 0.037), and female sex (aMD = 1.91; 95%CI 0.28, 3.54; p = 0.022). The PH domain was found to be associated with sex (female) (aMD = 2.09; 95%CI 0.54, 3.65; p = 0.008) and previous stroke (aMD = − 3.05; 95%CI -5.17, − 0.93; p = 0.005). Conclusions Almost half of stroke survivors reported poor PH using a PROM with less reporting poor MH. age, and sex were associated with both MH and PH domains, and additionally pre-exising diabetes and stroke were associated with poorer MH. Clinical management offers an opportunity to investigate and intervene to prevent long term poorer health in stroke survivors

Expressions 1985

PRODUCTION STAFFLOUISE AUSTINDANA Z. BEHRENDSENAMBER HEWITTTOSHIA SOUTHRANDY STANDLEYSHELLY WILSONhttps://openspace.dmacc.edu/expressions/1006/thumbnail.jp

Student Independent Projects Psychology Programs 2014:

The capstone course, Psychology 4950, in the Bachelor of Arts and Bachelor of Science psychology degree programs allows students to carry out research on a topic of their choice and to prepare reports on their findings. This compilation of papers represents the results of their efforts. The faculty and staff of the Psychology Program congratulate the members of the Year 2014 course on their accomplishment, and wish them continued succes

Effects of antiplatelet therapy on stroke risk by brain imaging features of intracerebral haemorrhage and cerebral small vessel diseases: subgroup analyses of the RESTART randomised, open-label trial

Background Findings from the RESTART trial suggest that starting antiplatelet therapy might reduce the risk of recurrent symptomatic intracerebral haemorrhage compared with avoiding antiplatelet therapy. Brain imaging features of intracerebral haemorrhage and cerebral small vessel diseases (such as cerebral microbleeds) are associated with greater risks of recurrent intracerebral haemorrhage. We did subgroup analyses of the RESTART trial to explore whether these brain imaging features modify the effects of antiplatelet therapy

Rare and low-frequency coding variants alter human adult height

Height is a highly heritable, classic polygenic trait with ~700 common associated variants identified so far through genome - wide association studies . Here , we report 83 height - associated coding variants with lower minor allele frequenc ies ( range of 0.1 - 4.8% ) and effects of up to 2 16 cm /allele ( e.g. in IHH , STC2 , AR and CRISPLD2 ) , >10 times the average effect of common variants . In functional follow - up studies, rare height - increasing alleles of STC2 (+1 - 2 cm/allele) compromise d proteolytic inhibition of PAPP - A and increased cleavage of IGFBP - 4 in vitro , resulting in higher bioavailability of insulin - like growth factors . The se 83 height - associated variants overlap genes mutated in monogenic growth disorders and highlight new biological candidates ( e.g. ADAMTS3, IL11RA, NOX4 ) and pathways ( e.g . proteoglycan/ glycosaminoglycan synthesis ) involved in growth . Our results demonstrate that sufficiently large sample sizes can uncover rare and low - frequency variants of moderate to large effect associated with polygenic human phenotypes , and that these variants implicate relevant genes and pathways