Publications by authors named "Tonya Johnson"

System-involved youth are a vulnerable population at high-risk of experiencing numerous sexual reproductive health (SRH) outcomes. They are likely to have several risk factors for teen pregnancy and parenting including abuse and neglect histories, lack of a supportive consistent adult in their lives, and limited opportunities to experience normal romantic relationships. Issues of pubertal development are rarely addressed in this population.

View Article and Find Full Text PDF

Sexual health education has been proven effective in improving adolescent sexual reproductive health outcomes. System-involved youth, including those in child welfare or juvenile justice systems, experience disproportionately poor outcomes as compared to youth in the general population, especially concerning STIs and early or unplanned pregnancies. Using logistic regression, this cross-sectional study examined the odds of condom use in a sample (n = 318; 61.

View Article and Find Full Text PDF

Oscillating glucose levels can increase oxidative stress and may contribute to β-cell dysfunction. We tested the hypothesis that increased glycemic variability contributes to β-cell dysfunction by experimentally altering glucose variability with controlled diets varying in glycemic index (GI). Fifty-two adults with prediabetes received a 2-week moderate GI (GI = 55-58) control diet followed by randomization to a four-week low GI (LGI: GI < 35) or high GI (HGI HI > 70) diet.

View Article and Find Full Text PDF

Unlabelled: : Background: The Institute of Medicine (IOM) and the Quality and Safety Education for Nurses (QSEN) project have identified six nursing competencies and supported their integration into undergraduate and graduate nursing curricula nationwide. But integration of those competencies into clinical practice has been limited, and evidence for the progression of competency proficiency within clinical advancement programs is scant. Using an evidence-based approach and building on the competencies identified by the IOM and QSEN, a team of experts at an academic health system developed eight competency domains and 186 related knowledge, skills, and attitudes (KSAs) for professional nursing practice.

View Article and Find Full Text PDF

Falls with injury are a persistent patient safety challenge in the acute care setting. This article describes the creation and implementation of a Certified Falls Prevention Advocate (CFPA) program on a medical-surgical unit. The program created standardization of nursing support staff involvement in falls prevention and engaged them as members of the interdisciplinary team.

View Article and Find Full Text PDF

Objective: To examine the relationship of human immunodeficiency virus (HIV) and attribution of menopausal symptoms.

Design: Peri- and postmenopausal women participating in a prospective study of HIV-infected and at-risk midlife women (the Ms. Study) were interviewed to determine whether they experienced hot flashes and/or vaginal dryness and to what they attributed these symptoms.

View Article and Find Full Text PDF