The real F-word: Feminism An exploration of feminism and the female experience on college campuses

Using third-wave feminism and playwriting as the foundation, this project intends to examine the history of feminism as it influences the current third-wave in the United States of American with a specific focus on the impact it has on college students. This project examines the development of feminism throughout history and asks whether that historical development has contributed significantly to the way in which millennial men and women understand and relate to feminism presently. Through the compilation of research and the creation of a performance piece, performed on April 1, 2016 in the Wayland Performance Studio, this project examines what it means to identify as a feminist on college campuses today, particularly as it pertains to sexual assault and rape culture. While this project identifies that third-wave feminism as a movement is creating space for many young women and men to identify as feminists and voice their opinions it is also apparent that the voices of women are still being silenced, particularly when dealing with assault. It is suggested that this project be a starting point for a dialogue on college-based feminism but that more research and discussion is necessary before drawing any widespread conclusions

Adherence to extended postpartum antiretrovirals is associated with decreased breast milk HIV-1 transmission

Estimate association between postpartum antiretroviral adherence and breastmilk HIV-1 transmissio

Prevalence, associated factors and outcomes of pressure injuries in adult intensive care unit patients: the DecubICUs study

Funder: European Society of Intensive Care Medicine; doi: http://dx.doi.org/10.13039/501100013347Funder: Flemish Society for Critical Care NursesAbstract: Purpose: Intensive care unit (ICU) patients are particularly susceptible to developing pressure injuries. Epidemiologic data is however unavailable. We aimed to provide an international picture of the extent of pressure injuries and factors associated with ICU-acquired pressure injuries in adult ICU patients. Methods: International 1-day point-prevalence study; follow-up for outcome assessment until hospital discharge (maximum 12 weeks). Factors associated with ICU-acquired pressure injury and hospital mortality were assessed by generalised linear mixed-effects regression analysis. Results: Data from 13,254 patients in 1117 ICUs (90 countries) revealed 6747 pressure injuries; 3997 (59.2%) were ICU-acquired. Overall prevalence was 26.6% (95% confidence interval [CI] 25.9–27.3). ICU-acquired prevalence was 16.2% (95% CI 15.6–16.8). Sacrum (37%) and heels (19.5%) were most affected. Factors independently associated with ICU-acquired pressure injuries were older age, male sex, being underweight, emergency surgery, higher Simplified Acute Physiology Score II, Braden score 3 days, comorbidities (chronic obstructive pulmonary disease, immunodeficiency), organ support (renal replacement, mechanical ventilation on ICU admission), and being in a low or lower-middle income-economy. Gradually increasing associations with mortality were identified for increasing severity of pressure injury: stage I (odds ratio [OR] 1.5; 95% CI 1.2–1.8), stage II (OR 1.6; 95% CI 1.4–1.9), and stage III or worse (OR 2.8; 95% CI 2.3–3.3). Conclusion: Pressure injuries are common in adult ICU patients. ICU-acquired pressure injuries are associated with mainly intrinsic factors and mortality. Optimal care standards, increased awareness, appropriate resource allocation, and further research into optimal prevention are pivotal to tackle this important patient safety threat

Correction to: Prevalence, associated factors and outcomes of pressure injuries in adult intensive care unit patients: the DecubICUs study

The original version of this article unfortunately contained a mistake

Prevalence, associated factors and outcomes of pressure injuries in adult intensive care unit patients: the DecubICUs study

Funder: European Society of Intensive Care Medicine; doi: http://dx.doi.org/10.13039/501100013347Funder: Flemish Society for Critical Care NursesAbstract: Purpose: Intensive care unit (ICU) patients are particularly susceptible to developing pressure injuries. Epidemiologic data is however unavailable. We aimed to provide an international picture of the extent of pressure injuries and factors associated with ICU-acquired pressure injuries in adult ICU patients. Methods: International 1-day point-prevalence study; follow-up for outcome assessment until hospital discharge (maximum 12 weeks). Factors associated with ICU-acquired pressure injury and hospital mortality were assessed by generalised linear mixed-effects regression analysis. Results: Data from 13,254 patients in 1117 ICUs (90 countries) revealed 6747 pressure injuries; 3997 (59.2%) were ICU-acquired. Overall prevalence was 26.6% (95% confidence interval [CI] 25.9–27.3). ICU-acquired prevalence was 16.2% (95% CI 15.6–16.8). Sacrum (37%) and heels (19.5%) were most affected. Factors independently associated with ICU-acquired pressure injuries were older age, male sex, being underweight, emergency surgery, higher Simplified Acute Physiology Score II, Braden score 3 days, comorbidities (chronic obstructive pulmonary disease, immunodeficiency), organ support (renal replacement, mechanical ventilation on ICU admission), and being in a low or lower-middle income-economy. Gradually increasing associations with mortality were identified for increasing severity of pressure injury: stage I (odds ratio [OR] 1.5; 95% CI 1.2–1.8), stage II (OR 1.6; 95% CI 1.4–1.9), and stage III or worse (OR 2.8; 95% CI 2.3–3.3). Conclusion: Pressure injuries are common in adult ICU patients. ICU-acquired pressure injuries are associated with mainly intrinsic factors and mortality. Optimal care standards, increased awareness, appropriate resource allocation, and further research into optimal prevention are pivotal to tackle this important patient safety threat

BMP-2 functionalized PEDOT:PSS-based OECTs for stem cell osteogenic differentiation monitoring

Stem cell osteogenic differentiation is a complex process, associated with a number of events such as the secretion of collagen type I, osteopontin, osteonectin, osteocalcin and Bone Morphogenic Protein 2 (BMP-2). These molecules can be used as markers to monitor stem cell fate while studying the effects of a specific osteogenic differentiation treatment (e.g. electrical stimulation). Currently available techniques, such as the evaluation of the expression levels of specific genes and end-point biochemical assays, do not allow real-time monitoring of cellular processes, therefore overlooking potentially interesting information. This study explores a promising functionalization strategy towards on-line electrical monitoring of stem cell osteogenic differentiation process, using an organic electrochemical transistor (OECT) to detect cytokines of interest, secreted by cells during the osteogenic differentiation process, such as BMP-2. In this work, antibodies against BMP-2 were anchored on the poly(3,4-ethylenedioxythiophene):polystyrene sulfonate (PEDOT:PSS) gate electrode of an OECT. The biofunctionalization process was evaluated using multiple techniques such as atomic force microscopy, electrochemical Raman spectroscopy, quartz crystal microbalance. Electrode properties were assessed by running chronoamperometric studies, as well as by characterizing the PEDOT:PSS thin film resistance to ion flow by electrochemical impedance spectroscopy and OECT performance using transient (AC) measurements. Finally, a proof-of-concept, biosensor measurement was performed to test our functionalization strategy for sensing, proving that the antibody-functionalized OECTs were able to detect recombinant BMP-2 at levels that are comparable to those used for in vitro stimulation of bone regeneration via soluble osteoinductive factors