Factors influencing birth setting decision making in the United States: An integrative review.

BACKGROUND: The United States has the highest perinatal morbidity and mortality (M&M) rates among all high-resource countries in the world. Birth settings (birth center, home, or hospital) influence clinical outcomes, experience of care, and health care costs. Increasing use of low-intervention birth settings can reduce perinatal M&M. This integrative review evaluated factors influencing birth setting decision making among women and birthing people in the United States. METHODS: A search strategy was implemented within the CINAHL, PubMed, PsycInfo, and Web of Science databases. The Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guided the review, and the Johns Hopkins Nursing Evidence-Based Practice model was used to evaluate methodological quality and appraisal of the evidence. The Whittemore and Knafl integrative review framework informed the extraction and analysis of the data and generation of findings. RESULTS: We identified 23 articles that met inclusion criteria. Four analytical themes were generated that described factors that influence birth setting decision making in the United States: "Birth Setting Safety vs. Risk," "Influence of Media, Family, and Friends on Birth Setting Awareness," "Presence or Absence of Choice and Control," and "Access to Options." DISCUSSION: Supporting women and birthing people to make informed decisions by providing information about birth setting options and variations in models of care by birth setting is a critical patient-centered strategy to ensure equitable access to low-intervention birth settings. Policies that expand affordable health insurance to cover midwifery care in all birth settings are needed to enable people to make informed choices about birth location that align with their values, individual pregnancy characteristics, and preferences.

Perceived Body Image and Perceived Control Are Associated With Physical and Mental Health in Individuals With Cancer.

OBJECTIVES: To examine the effects of perceived body image and perceived control over life on physical and mental health of young and midlife adults with cancer. SAMPLE & SETTING: A total of 49 young and midlife adults with cancer were recruited through a state cancer registry. METHODS & VARIABLES: This study was a secondary analysis of data from a small study of young and midlife couples surviving cancer. Physical and mental health were measured with the SF-36®. Negative effect of cancer on body image and perceived control were measured with single items from the Life Impact Checklist. RESULTS: Most individuals reported a very negative to neutral effect of cancer on body image and a very negative to somewhat positive effect on perceived control. There were no significant differences by age or sex. Negative effect on body image was significantly associated with worse physical health. Negative effect on body image and perceived control over life were significantly associated with worse mental health. IMPLICATIONS FOR NURSING: Nurses are uniquely placed to provide holistic care to individuals with cancer and facilitate support for those experiencing negative body image and perceived lack of control years after diagnosis.

Factors Associated With Depression in Breast Cancer Patients in Saudi Arabia.

BACKGROUND: Depressive symptoms in Arab women with breast cancer (AWBC) in Saudi Arabia can be influenced by spirituality, religiosity, social support, and breast cancer's stigma. Understanding the role of these factors can raise awareness and help create policies to improve care for breast cancer patients. Yet, there is limited research addressing the impact of these factors on depressive symptoms in AWBC. OBJECTIVE: The aim of this study was to investigate factors influencing depressive symptoms in AWBC in Saudi Arabia. METHODS: A cross-sectional design and convenience sampling were used to recruit 59 AWBC from oncology departments in Jeddah, Saudi Arabia, who were receiving active treatment to participate in this study. Participants completed an online survey or paper-based survey including questions on sociodemographics, social support, spirituality, religiosity, depressive symptoms, and breast cancer's stigma. Pearson correlation and multiple regression analysis were used to examine the influence of numerous factors on depressive symptoms in AWBC; Student t test statistic was used to distinguish the depressive symptom scores between online and paper-based survey. RESULTS: The average age of participants was 49 years (SD = 8.31). The mean (SD) of depressive symptoms was 20.52 (12.36). Pearson correlation analyses indicated that cancer patients with high levels of depressive symptoms were associated with low levels of spiritualty and religiosity, and high levels of breast cancer stigma. CONCLUSIONS: Religiosity and spirituality work as protective factors against depressive symptoms in AWBC. IMPLICATIONS FOR PRACTICE: Including religiosity and spirituality in the intervention plan should be considered when caring for AWBC.

Trends in integrative medicine and health consults: differences between cancer survivors and patients without cancer.

OBJECTIVES: The objectives were to compare patients with and without cancer who sought an integrative health (IH) consult and reasons for seeking a consult. DESIGN: Descriptive cross-sectional study that employed a secondary analysis of an integrative health database supplemented by a retrospective medical record review. SETTING/LOCATION: Integrative Medicine and Health program in a Southwestern United States academic medical center. SUBJECTS: Eight hundred thirty-nine adults over the age of 18 seeking IH consultation. RESULTS: The number of complementary therapies reported prior to consult were not significantly different between groups. The most reported complementary therapies used by cancer survivors were multivitamins, exercise, and turmeric. Patients without cancer reported significantly higher pain levels than cancer survivors. Cancer survivors reported significantly higher energy, sleep levels, overall health, spiritual wellbeing, and significantly better relationships compared to patients without cancer. Cancer survivors reported fatigue and cancer as the top reasons for IH consult. CONCLUSION: Participants without cancer reported higher levels of pain and lower levels of energy, sleep, overall health, spiritual wellbeing, and relationships compared to cancer survivors. However, cancer survivors still reported levels of unmanaged symptoms. Complementary therapy use prior to IMH consult was similar between groups; however, IMH providers recommended more treatments for patients without cancer. Our results highlight that more evidence is needed to guide IMH recommendations, especially for cancer survivors who may still be in treatment. Additionally, our results support evidence-based recommendations that all cancer survivors should be assessed for complementary therapy use and provided counseling by qualified providers on their advantages and limitations.

Role of Spirituality on the Association Between Depression and Quality of Life in Stroke Survivor-Care Partner Dyads.

BACKGROUND: Little is known about the protective effect of spirituality on the association between known risk factors such as depression and quality of life (QOL) in stroke survivor-care partner dyads. Therefore, the aim of this study was to evaluate the moderating role of spirituality on the association between depressive symptomatology and QOL in stroke survivor-care partner dyads. METHODS AND RESULTS: Longitudinal design with 223 stroke survivor-care partner dyads enrolled at survivor discharge from rehabilitation hospitals. Data collection was performed over 12 months. We measured survivors' and care partners' depression, quality of life, and spirituality. Examining the moderating role of spirituality on the association between depressive symptoms and QOL within survivor-care partner dyads, we used a traditional Actor-Partner-Interdependence Model and a basic Actor-Partner-Interdependence Model moderation model for a mixed variable. Survivors (51% male) and care partners (66% female) were 70.7 and 52.3 years old, respectively. The survivor's spirituality significantly moderated the association between care partner depressive symptomatology and survivor psychological QOL (B=0.03, P<0.05) and moderated the association between care partner depressive symptoms and care partner physical (B=0.05, P<0.001) and psychological (B=0.04, P<0.001) QOL. The care partner's own level of spirituality was significantly positively associated with their physical QOL (B=0.28, P<0.001). CONCLUSIONS: The findings from this study have broad implications for the role of spirituality in relation to QOL in medical-health contexts and the importance of examining such concepts within a dyadic framework. Greater awareness of the importance of spirituality among clinicians and nurses may improve cultural competence in healthcare services.

The role of spousal relationships in fibromyalgia patients' quality of life.

Fibromyalgia (FM) is a chronic pain syndrome that includes debilitating symptoms such as widespread pain and tenderness, fatigue, and poor physical functioning. Research has shown FM patients' choice of coping style and relationship quality with their spouse can impact their mental quality of life (QoL), but no known study has examined the protective nature of relationship quality and coping behaviors on both patient physical and mental QoL in the context of chronic pain. We examined 204 patients with FM on the (a) roles of coping styles and relationship quality on patient quality of life, and (b) moderating effect of relationship quality on the association between negative coping style and patient QoL. A series of multiple regressions found patients' coping styles were not significantly associated with physical QoL, but were significantly associated with mental QoL. Patients' relationship quality with their spouse was significantly associated with mental QoL, but not physical QoL and no significant interactions with negative coping style were found. Our results emphasize the importance of coping styles and relationship quality between patients and their spouses in the context of chronic pain. Clinicians can incorporate the patient's relationship as part of a more holistic approach to care and improving outcomes.

NELL-1 in the treatment of osteoporotic bone loss.

NELL-1 is a secreted, osteoinductive protein whose expression rheostatically controls skeletal ossification. Overexpression of NELL-1 results in craniosynostosis in humans and mice, whereas lack of Nell-1 expression is associated with skeletal undermineralization. Here we show that Nell-1-haploinsufficient mice have normal skeletal development but undergo age-related osteoporosis, characterized by a reduction in osteoblast:osteoclast (OB:OC) ratio and increased bone fragility. Recombinant NELL-1 binds to integrin ß1 and consequently induces Wnt/ß-catenin signalling, associated with increased OB differentiation and inhibition of OC-directed bone resorption. Systemic delivery of NELL-1 to mice with gonadectomy-induced osteoporosis results in improved bone mineral density. When extended to a large animal model, local delivery of NELL-1 to osteoporotic sheep spine leads to significant increase in bone formation. Altogether, these findings suggest that NELL-1 deficiency plays a role in osteoporosis and demonstrate the potential utility of NELL-1 as a combination anabolic/antiosteoclastic therapeutic for bone loss.

Osteogenic differentiation of mouse adipose-derived adult stromal cells requires retinoic acid and bone morphogenetic protein receptor type IB signaling.

Although the multilineage potential of human adipose-derived adult stromal cells (ADAS) has been well described, few published studies have investigated the biological and molecular mechanisms underlying osteogenic differentiation of mouse ADAS. We report here that significant osteogenesis, as determined by gene expression and histological analysis, is induced only when mouse ADAS are cultured in the presence of retinoic acid with or without recombinant human bone morphogenetic protein (BMP)-2 supplementation. Furthermore, a dynamic expression profile for the BMP receptor (BMPR) isoform IB was observed, with dramatic up-regulation during osteogenesis. Western blot analysis revealed that retinoic acid enhanced levels of BMPR-IB protein during the first 7 days of osteogenic differentiation and that RNAi-mediated suppression of BMPR-IB dramatically impaired the ability of ADAS to form bone in vitro. In contrast, absence of BMPR-IA did not significantly diminish ADAS osteogenesis. Our data therefore demonstrate that the osteogenic commitment of multipotent mouse ADAS requires retinoic acid, which enhances expression of the critical BMPR-IB isoform.

Outcomes of clinical trial: tinnitus masking versus tinnitus retraining therapy.

A controlled clinical study was conducted to evaluate prospectively the clinical efficacy of tinnitus masking (TM) and tinnitus retraining therapy (TRT) in military veterans having clinically significant tinnitus. Qualifying patients were placed into the two groups in an alternating manner (to avoid selection bias), and treatment was administered at 0, 3, 6, 12, and 18 months. Outcomes of treatment were evaluated using three self-administered tinnitus questionnaires (Tinnitus Handicap Inventory, Tinnitus Handicap Questionnaire, Tinnitus Severity Index) and the verbally administered TRT interview forms. Findings are presented from the three written questionnaires, and from two of the interview questions (percentage time aware of, and annoyed by, tinnitus). Outcomes were analyzed on an intent-to-treat basis, using a multilevel modeling approach. Of the 123 patients enrolled, 118 were included in the analysis. Both groups showed significant declines (improvements) on these measures, with the TRT decline being significantly greater than for TM. The greater declines in TRT compared to TM occurred most strongly in patients who began treatment with a "very big" tinnitus problem. When patients began treatment with a "moderate" tinnitus problem, the benefits of TRT compared to TM were more modest.

Fibulin-1 acts as a cofactor for the matrix metalloprotease ADAMTS-1.

ADAMTS-1 is a metalloprotease that has been implicated in the inhibition of angiogenesis and is a mediator of proteolytic cleavage of the hyaluronan binding proteoglycans, aggrecan and versican. In an attempt to further understand the biological function of ADAMTS-1, a yeast two-hybrid screen was performed using the carboxyl-terminal region of ADAMTS-1 as bait. As a result, the extracellular matrix protein fibulin-1 was identified as a potential interacting molecule. Through a series of analyses that included ligand affinity chromatography, co-immunoprecipitation, pulldown assays, and enzyme-linked immunosorbent assay, the ability of these two proteins to interact was substantiated. Additional studies showed that ADAMTS-1 and fibulin-1 colocalized in vivo. Furthermore, fibulin-1 was found to enhance the capacity of ADAMTS-1 to cleave aggrecan, a proteoglycan known to bind to fibulin-1. We confirmed that fibulin-1 was not a proteolytic substrate for ADAMTS-1. Together, these findings indicate that fibulin-1 is a new regulator of ADAMTS-1-mediated proteoglycan proteolysis and thus may play an important role in proteoglycan turnover in tissues where there is overlapping expression.