Recruitment Issues in Emerging Adult Populations: Focus on Adult Congenital Heart Disease.

High-quality nursing research is important to healthcare and is precipitated by successful participant recruitment. Young adults aged 18 to 30 years are particularly difficult to recruit due to transitions during this time, which makes it more problematic to locate these individuals and may make it more difficult for them to prioritize the need for participation. This paper includes data from two cross-sectional survey design pilot studies that aimed to enroll young adults with congenital heart disease using a variety of recruitment methods.

911 Calls for Emergency Medical Services in Heart Failure: A Descriptive Qualitative Study.

Background: Heart failure (HF) is a common condition leading to activation of emergency medical services (EMS).

Objective: The aim of this study was to describe reasons given by persons with HF, family members, or other caregivers for requesting EMS activation during 911 calls.

Methods: In this descriptive qualitative study, a content analysis was performed on transcribed audio files of 383 EMS requests involving 383 persons with HF in the community.

Leadership, health systems and policy: Doctoral education and integrated clinical application.

Scientifically rigorous and readily transferable nursing research as a foundation for development of sound local and national policy can be further delivered into the policy arena by PhD prepared nurse leaders. Core curricular elements in the preparation of nurse scientists to advance the profession must therefore include competencies in leadership, health care systems, health economics, and policy. We present a curriculum model from a university in the southern United States that includes both a theoretical and application approach to incorporate a Leadership in Health Care Systems Course and Field Experience.

Self-management Needs of Adults With Congenital Heart Disease.

Background: Adults with congenital heart disease (CHD) are an emerging adult heart disease subset, now outnumbering the pediatric population with CHD.

Objective: We aimed to gain understanding and knowledge of what adults with CHD perceive as important for self-management and describe these needs across demographic factors, developmental characteristics, lesion severity, and quality of life.

Methods: We used a descriptive mixed-methods online survey merging 4 instruments: Adult CHD Self-management Experience Questionnaire; Adult CHD Demographic Questionnaire; Adaptive Behavior Assessment System, Third Edition; and Stanford Quality of Life Visual Numeric.

Societal value of newborn screening for severe combined immune deficiency in Arkansas: An economic analysis.

Newborn screening (NBS) is a public health program that detects genetic conditions in neonates enabling treatment before clinical symptoms manifest. Severe combined immune deficiency (SCID) is a primary immune deficiency found in the absence of functioning T and B lymphocytes. Hematopoietic cell transplantation is a potentially curative treatment if received within the first 42 months of life; without treatment, this condition is fatal in the first 2 years of life due to severe opportunistic infections.

Peer support of complex health behaviors in prevention and disease management with special reference to diabetes: systematic reviews.

Objectives: Examine Peer Support (PS) for complex, sustained health behaviors in prevention or disease management with emphasis on diabetes prevention and management.

Data Sources And Eligibility: PS was defined as emotional, motivational and practical assistance provided by nonprofessionals for complex health behaviors. Initial review examined 65 studies drawn from 1442 abstracts identified through PubMed, published 1/1/2000-7/15/2011.

Infective endocarditis: call for education of adults with CHD: review of the evidence.

Advanced surgical repair procedures have resulted in the increased survival rate to adulthood of patients with CHD. The resulting new chronic conditions population is greater than one million in the United States of America and >1.2 million in Europe.

Cytokine overproduction and crosslinker hypersensitivity are unlinked in Fanconi anemia macrophages.

The Fanconi anemia proteins participate in a canonical pathway that repairs cross-linking agent-induced DNA damage. Cells with inactivated Fanconi anemia genes are universally hypersensitive to such agents. Fanconi anemia-deficient hematopoietic stem cells are also hypersensitive to inflammatory cytokines, and, as importantly, Fanconi anemia macrophages overproduce such cytokines in response to TLR4 and TLR7/8 agonists.

A Randomized Comparative Effectiveness Trial for Preventing Type 2 Diabetes.

Objectives: We evaluated the weight loss effectiveness of a YMCA model for the Diabetes Prevention Program (DPP) lifestyle intervention.

Methods: Between July 2008 and November 2010, we individually randomized 509 overweight or obese, low-income, nondiabetic adults with elevated blood glucose in Indianapolis, Indiana, to receive standard care plus brief lifestyle counseling or be offered a group-based YMCA adaptation of the DPP (YDPP). Primary outcome was mean weight loss difference at 12 months.

Transition to Adult Congenital Heart Disease Care: A Review.

The population of adults with congenital heart disease (ACHD) has grown due to recent advances in surgical procedures. The survival rate to adulthood is now more than 95%. This review identifies current recommendations and status of ACHD management and treatment in the United States by examining comprehensive guidelines for management and transition and comparing them to the current state of the science.

Effect of self-efficacy on weight loss: a psychosocial analysis of a community-based adaptation of the diabetes prevention program lifestyle intervention.

Objective. Weight loss is the most effective approach to reducing diabetes risk. It is a research priority to identify factors that may enhance weight loss success, particularly among those at risk for diabetes.

Acquisition of Relative Interstrand Crosslinker Resistance and PARP Inhibitor Sensitivity in Fanconi Anemia Head and Neck Cancers.

Purpose: Fanconi anemia is an inherited disorder associated with a constitutional defect in the Fanconi anemia DNA repair machinery that is essential for resolution of DNA interstrand crosslinks. Individuals with Fanconi anemia are predisposed to formation of head and neck squamous cell carcinomas (HNSCC) at a young age. Prognosis is poor, partly due to patient intolerance of chemotherapy and radiation requiring dose reduction, which may lead to early recurrence of disease.

Large-scale evaluation of common variation in regulatory T cell-related genes and ovarian cancer outcome.

The presence of regulatory T cells (Treg) in solid tumors is known to play a role in patient survival in ovarian cancer and other malignancies. We assessed inherited genetic variations via 749 tag single-nucleotide polymorphisms (SNP) in 25 Treg-associated genes (CD28, CTLA4, FOXP3, IDO1, IL10, IL10RA, IL15, 1L17RA, IL23A, IL23R, IL2RA, IL6, IL6R, IL8, LGALS1, LGALS9, MAP3K8, STAT5A, STAT5B, TGFB1, TGFB2, TGFB3, TGFBR1, TGRBR2, and TGFBR3) in relation to ovarian cancer survival. We analyzed genotype and overall survival in 10,084 women with invasive epithelial ovarian cancer, including 5,248 high-grade serous, 1,452 endometrioid, 795 clear cell, and 661 mucinous carcinoma cases of European descent across 28 studies from the Ovarian Cancer Association Consortium (OCAC).

Variation in NF-κB signaling pathways and survival in invasive epithelial ovarian cancer.

Survival in epithelial ovarian cancer (EOC) is influenced by the host immune response, yet the key genetic determinants of inflammation and immunity that affect prognosis are not known. The nuclear factor-κB (NF-κB) transcription factor family plays an important role in many immune and inflammatory responses, including the response to cancer. We studied common inherited variation in 210 genes in the NF-κB family in 10,084 patients with invasive EOC (5,248 high-grade serous, 1,452 endometrioid, 795 clear cell, and 661 mucinous) from the Ovarian Cancer Association Consortium.

Rationale, design, and baseline characteristics of a community-based comparative effectiveness trial to prevent type 2 diabetes in economically disadvantaged adults: the RAPID Study.

Reaching Out and Preventing Increases in Diabetes (RAPID) is a community-based randomized trial evaluating the comparative costs and effectiveness of a group-based adaption of the DPP lifestyle intervention developed and implemented in partnership with the YMCA. RAPID enrolled adult primary care patients, with BMI 24 kg/m(2) or higher and abnormal glucose metabolism (HbA1c 5.7-6.

FANCA and FANCC modulate TLR and p38 MAPK-dependent expression of IL-1β in macrophages.

Hematopoietic stem and progenitor cells with inactivated Fanconi anemia (FA) genes, FANCA and FANCC, are hypersensitive to inflammatory cytokines. One of these, tumor necrosis factor α (TNF-α), is also overproduced by FA mononuclear phagocytes in response to certain Toll-like receptor (TLR) agonists, creating an autoinhibitory loop that may contribute to the pathogenesis of progressive bone marrow (BM) failure and selection of TNF-α-resistant leukemic stem cell clones. In macrophages, the TNF-α overproduction phenotype depends on p38 mitogen-activated protein kinase (MAPK), an enzyme also known to induce expression of other inflammatory cytokines, including interleukin 1β (IL-1β).

The fate of granulosa cells following premature oocyte loss and the development of ovarian cancers.

This review examines the importance of the epithelial origin of granulosa cells and their possible contribution to the development of ovarian cancers in three animal models. We hypothesise that undifferentiated granulosa cells, devoid of their germ cell regulator, retain their embryonic plasticity and may give rise to ovarian cancers of epithelial origin. Dazl-KO and FancD2-KO mice and BMP15-KO sheep are animal models in which germ cells or oocytes are lost at specific stages of follicular formation or growth, leaving behind clusters of residual, but healthy somatic cells.

What men say about surviving prostate cancer: complexities represented in a decade of comments.

The experience of men who have completed cancer treatment and transitioned into survivorship is not well understood; therefore, a qualitative, descriptive, narrative analysis was conducted with open-ended questions that participants responded to annually during the course of a 10-year period. The participants expressed that the experience was complex and three themes were identified: "symptoms," "can't go back," and "needs." Time also emerged as an important concern.

BRCAness profile of sporadic ovarian cancer predicts disease recurrence.

Background: The consequences of defective homologous recombination (HR) are not understood in sporadic ovarian cancer, nor have the potential role of HR proteins other than BRCA1 and BRCA2 been clearly defined. However, it is clear that defects in HR and other DNA repair pathways are important to the effectiveness of current therapies. We hypothesize that a subset of sporadic ovarian carcinomas may harbor anomalies in HR pathways, and that a BRCAness profile (defects in HR or other DNA repair pathways) could influence response rate and survival after treatment with platinum drugs.

p38 MAPK inhibition suppresses the TLR-hypersensitive phenotype in FANCC- and FANCA-deficient mononuclear phagocytes.

Fanconi anemia, complementation group C (FANCC)-deficient hematopoietic stem and progenitor cells are hypersensitive to a variety of inhibitory cytokines, one of which, TNFα, can induce BM failure and clonal evolution in Fancc-deficient mice. FANCC-deficient macrophages are also hypersensitive to TLR activation and produce TNFα in an unrestrained fashion. Reasoning that suppression of inhibitory cytokine production might enhance hematopoiesis, we screened small molecules using TLR agonist-stimulated FANCC- and Fanconi anemia, complementation group A (FANCA)-deficient macrophages containing an NF-κB/AP-1-responsive reporter gene (SEAP).

Decoding cell lineage from acquired mutations using arbitrary deep sequencing.

Because mutations are inevitable, the genome of each cell in a multicellular organism becomes unique and therefore encodes a record of its ancestry. Here we coupled arbitrary single primer PCR with next-generation DNA sequencing to catalog mutations and deconvolve the phylogeny of cultured mouse cells. This study helps pave the way toward construction of retrospective cell-fate maps based on mutations accumulating in genomes of somatic cells.