Journal of the American Association of Nurse Practitioners最新文献

Abstract: This third article in the Genomics of Aging series explores the process of glycosylation and how abnormal glycosylation contributes to aging and disease (i.e., diabetes, cardiovascular disease [CVD], neurological disorder, and cancer). Glycosylation is an important posttranslational process that contributes to normal protein folding, cell adhesion, protein stability, and motility. Gradual accumulation of molecular errors contributes to the aging process, and specific genetic variants in this pathway have been identified in cancer, CVD, aging, and vulnerability to disease progression. Manipulating glycosylation pathways may be beneficial in reducing disease risk in the future. Smoking cessation has been shown to reverse epigenetic changes in glycosylation pathways that increase cancer, CVD, and all-cause mortality risk, and CVD risk may be reduced if a dimeric glycosylated fusion protein pathway can be regulated. Selective food sources and synthetic vitamins and antioxidants have been shown to support normal glycosylation and help in the cell repair process.

Abstract: There has been an exponential increase in sexually transmitted infections (STIs) in the United States, causing the Centers for Disease Control and Prevention to declare an epidemic. Current evidence demonstrates that extragenital STIs of the oropharynx and rectum are often asymptomatic and may not be associated with concurrent positive urogenital infections. As a result, these infections are often missed in primary care. Furthermore, guidelines only recommend extragenital site testing in men who have sex with men, excluding oropharyngeal chlamydia, despite evidence that extragenital STIs are occurring in other high-risk populations as well. A case report is provided to enhance primary health care providers' knowledge of extragenital STIs and promote early recognition and testing to improve patient outcomes.

Abstract: Nurse practitioners (NPs) and physician assistants (PA) are increasingly providing care to the critically ill patients in the intensive care unit. We structured a 4-month training program for our existing NPs and PAs and assessed their knowledge and skill pre and post training. The program was composed of blended didactic in critical care medicine topics, critical care simulations in simulation laboratory, and supervised critical care procedures. Formal knowledge and skill assessments were performed before and after the program to assess success in meeting predefined learning objectives. The mean preintervention medical knowledge assessment score was 3.37 ± 0.56 SD, which significantly improved to 3.86 ± 0.46 SD (p < .00001). For clinical skills for critical care procedures, the mean preintervention score was 3.10 ± 0.86 SD, which improved to 3.61 ± 0.92 SD (p < .00001). The overall knowledge (including medical knowledge and clinical skills) improved from mean 3.30 ± 0.86 SD to 3.80 ± 0.42 SD. The improvement was seen regardless of the duration of experience in critical care medicine. We concluded that structured didactics with supervised procedural training along with dedicated training in simulation laboratories, even for a short period, improves the overall knowledge and clinical skills required to work in a critical care setting.

Background: Atherosclerotic cardiovascular disease is the leading cause of morbidity and mortality for people with type 2 diabetes mellitus (T2DM). Previous pharmacological management recommendations focused primarily on glucose lowering. However, new data demonstrate that select glucagon-like peptide 1 receptor agonists (GLP1 RA) and sodium-glucose cotransporter 2 inhibitors (SGLT2is) not only provide glucose lowering but also can reduce the risk of cardiovascular (CV) disease.

Objectives: The purpose of this study was to evaluate the current data regarding CV benefits of GLP1 RA and SGLT2i in select patients with T2DM and the impact on clinical guidelines so that nurse practitioners may optimize pharmacologic management of patients with T2DM.

Data sources: A literature review was conducted using the PubMed and CINAHL complete databases to identify studies with CV benefits of GLP1 RA and SGLT2i. Pivotal clinical trials were selected for review.

Conclusions: Select GLP1 RA and SGLT2i can reduce the risk of major adverse CV events, death from CV cases, or hospitalization due to heart failure (HF) in patients with a history of, or at high risk for, CV disease.

Implications for practice: Based on data from major CV outcomes trials, clinical guidelines recommend GLP1a or SGLT2i in select patients for glucose lowering and CV risk reduction. In addition, even in patients who have achieved glycemic goals, these agents can provide additional benefit by reducing the incidence of major CV adverse events or hospitalization for HF. Understanding the data will help nurse practitioners select the most appropriate agent for a given individual based on comorbidities.

Background: Male-to-male sexual contact remains the primary mode of transmission for HIV and other sexually transmitted infections (STIs) in the United States. Reported STI rates in men who have sex with men (MSM) taking HIV preexposure prophylaxis (PrEP) are higher than expected, possibly due to decreased condom use while on PrEP or more frequent STI screening with routine PrEP care.

Local problem: Hamilton County, located in southwestern Ohio, consistently has the highest rates of gonorrhea and syphilis and second highest rate of chlamydia in the state. The purpose of this project was to incorporate Centers for Disease Control and Prevention (CDC)-recommended comprehensive STI evaluations for MSM attending a nurse-run PrEP clinic in southwestern Ohio.

Methods: Seventy-five MSM seen for PrEP between January 1, 2017, and May 15, 2019, were included in the STI testing program. Of these, 59 were included in outcome evaluation.

Intervention: Sexually transmitted infection testing was performed every three months, including HIV and syphilis, with chlamydia/gonorrhea testing performed at all potentially exposed sites.

Results: During the evaluation period, 43 STIs occurred in 18 patients (30.5%). Affected sites for gonorrhea included 10 oropharynx, eight anorectal, and two genitourinary; for chlamydia, it included one oropharynx, 12 anorectal, and one genitourinary. All extragenital infections were asymptomatic.

Conclusions: Sexually transmitted infection results in this population are consistent with those reported in other PrEP centers and reinforce importance of three-point chlamydia/gonorrhea testing as part of comprehensive STI evaluation. Implementing CDC screening recommendations in PrEP programs has been effective in identifying and treating STIs. Incorporating sexual history and comprehensive testing may help providers in other settings identify patients who need more frequent HIV/STI screening and prevention services.

Abstract: Primary care providers (PCPs) are essential components of a health care system, but there are shortages of PCPs. Nurse practitioners (NPs) are essential in meeting the needs of an increased demand for primary care, but there is a wide variety in the training offered to NP students. The purpose of this analysis is to determine student self-reported comfort in a variety of care delivery, covering primary care topics, including knowledge and skills. We conducted a preclinical and postclinical survey. Surveys were obtained before and at the conclusion of two clinical rotations in Baltimore, MD. Students were a part of a Health Resources and Services Administration-funded program to prepare NP students to practice in urban, underserved settings. Seventeen NP students NP students responded to both our pre- and postsurveys. Overall, student comfort increased in many focus areas, but no change was seen in important domains, including interpreting imaging studies, filling out common forms, and interpreting certain diagnostic tests. Further study of student skills and confidence at the conclusion of their study would be beneficial in determining if these gaps persist at entry into NP practice. Given wide variation in NP student training programs, it would be additionally beneficial to understand how these differences impact student skills and confidence during their clinical rotations and on entry to practice. Well rounded, broad-based education is necessary for the development of highly trained PCPs; greater understanding of student confidence, knowledge, and skills can assist educators in assuring that all NPs enter practice as safe and competent providers.