Psychometric properties of the American version of the Chronic Uncertainty scale: long and short version (CU-40; CU-20).

Background: Uncertainty is a widespread phenomenon experienced worldwide. The bulk of existing research to date has focused on transitory or acute experiences of uncertainty, often in the particular context of illness. The current study evaluated the psychometric properties of the cross-contextual 40-item (long) and 20-item (short) Chronic Uncertainty scale (CU-40; CU-20).

Factor structure and psychometric properties of the german version chronic uncertainty scale (CU-20).

Background: The experience of uncertainty is ubiquitous and universal across the globe. Many available tools measuring uncertainty are focused on one aspect of uncertainty, e.g.

The relative impacts of disclosure and secrecy: the role of (perceived) target response.

This review examines the current trends in understanding the impact of individuals' decisions to either disclose information or continue to conceal it. As a whole, the evidence points to a relative benefit of disclosure over secret-keeping, but with clear cases, in which disclosure may be harmful. Advances in knowledge about factors that shape that impact, new research on the role verbal rumination with a partner following disclosure, and attention to the role of communal coping as an outcome of traumatic disclosures are addressed.

Musculoskeletal manifestations in end-stage renal disease patients on hemodialysis and relation to parathyroid dysfunction.

End-stage renal disease (ESRD) is associated with chronic kidney disease-mineral and bone disorder (CKD-MBD); including renal osteodystrophy, and biochemical changes reflecting mineral and hormonal abnormalities. CKD-MBD can lead to serious musculoskeletal manifestations with an impact on the functional status of patients. The objective is to find the frequency of the musculoskeletal manifestations in dialysis patients, to determine the impact on the functional ability of patients, and to detect the relation between parathyroid hormone (PTH) level and musculoskeletal manifestations.

A Novel Oxidovanadium (IV)-Orotate Complex as an Alternative Antidiabetic Agent: Synthesis, Characterization, and Biological Assessments.

Diabetes is an increasingly common metabolic disorder with high comorbidity and societal and personal costs. Insulin replacement therapy is limited by a lack of oral bioavailability. Recent studies suggest vanadium has therapeutic potential.

The Functionality of Communal Coping in Chronic Uncertainty Environments: The Context of Palestinian Refugees in Lebanon.

Most research suggests that communal coping, where a group of people own and act upon a shared stressor or uncertainty together, enhances mental health and fosters coping efficacy. The majority of this research, however, has been conducted in the United States in contexts where stress and uncertainty are relatively short-lived and with samples that are economically secure and moderately to highly educated. The purpose of this study was to understand how socio-emotional conditions, such as exposure to trauma and interparental conflict, influence the functionality of communal coping for adolescents in Palestinian refugee camps in Lebanon, where chronic uncertainty is normative.

Spectroscopic, structural characterizations and antioxidant capacity of the chromium (III) niacinamide compound as a diabetes mellitus drug model.

New binuclear chromium (III) niacinamide compound with chemical formula [Cr(Nic)(Cl)(HO)]·HO was obtained upon the reaction of chromium (III) chloride with niacinamide (Nic) in methanol solvent at 60°C. The proposed structure was discussed with the help of microanalytical analyses, conductivity, spectroscopic (FT-IR and UV-vis.), magnetic calculations, thermogravimetric analyses (TG/TGA), and morphological studies (X-ray of solid powder and scan electron microscopy.

Virtual Endoscopy to Plan Transtympanic Approach to Labyrinthine Windows.

Objective: The aim of this study was to evaluate the position and the accessibility of labyrinthine windows through the external auditory canal (EAC) by virtual endoscopy based on computed tomographic scan images.

Study Design: Prospective cross-sectional study.

Setting: Tertiary referral center.

Family functioning and posttraumatic growth among parents and youth following wildfire disasters.

A conceptual model was used to investigate how demographic characteristics, perceived fire stress, aspects of the recovery environment (life stressors since the disaster, social support), mental health, and coping influences parent and youth reports of family functioning and posttraumatic growth (PTG) following multiple wildfires. Participants included 50 parent-youth dyads (M = 14.5 years) who had been evacuated because of the fire, many of whom had homes that were damaged (60%) or destroyed (30%).

Uncertainty and control in the context of a category-five tornado.

The purpose of this qualitative descriptive study was to illuminate the experience and management of uncertainty during a natural disaster. Interviews were conducted with 26 survivors of a category-five tornado that entirely demolished the small, rural town of Greensburg, Kansas. Three primary themes were found in the survivors' accounts.

The relative impacts of uncertainty and mothers' communication on hopelessness among Palestinian refugee youth.

The life of adolescent refugees has been described as uncertainty laden. Yet no quantitative data exist to elucidate that experience of uncertainty, investigate its implications in that population, or explore potential moderators. This study applies the Entropy Model of Uncertainty (Hirsh, Mar, & Peterson, 2012) and the stress-buffering hypothesis (for review, see Hegelson, 2003) to examine the experience of uncertainty among adolescent Palestinians living in refugee camps in Lebanon.

When families talk: applying interpretative phenomenological analysis to African American families discussing their awareness, commitment, and knowledge of organ donation.

This paper applies interpretative phenomenological analysis as a tool to understand ways African American families discuss and make sense of their knowledge, awareness, and commitment of the organ donation process. African American families (n = 20) participated in self-directed conversations based on the organ donor model, which is grounded in the theory of reasoned action and the theory of motivated information management. Results indicate that the media strongly influences an individual's willingness to participate in the organ donation process and their commitment to further discuss their decisions with close family members.

The impact of uncertainty and communal coping on mental health following natural disasters.

Feelings of uncertainty are a central feature of the disaster experience. Surprisingly, though, there is very little systematic quantitative research about the impact of uncertainty on disaster survivors. Moreover, communal coping has increasingly received attention as a potential buffer of the negative effects of stressors but that literature is also limited in its application to disasters.

The University Worksite Organ Donation Project: a comparison of two types of worksite campaigns on the willingness to donate.

To test the impact of different campaign strategies, a year-long campaign was conducted to promote organ donation among university faculty, staff, and students. Two universities were assigned to each of three conditions: a media-only campaign, a mass media-plus-interpersonal outreach condition, and a control condition. Universities were counter-balanced by geographic region and diversity of population.

Religiosity, anxiety, and discussions about organ donation: understanding a complex system of associations.

An increasingly large research base on religiosity has shown it to have a buffering effect on anxiety. In a separate vein, scholars interested in organ donation have suggested that both religiosity and anxiety play roles in individuals' willingness to seek information concerning their decisions about organ donations with their family-an event that greatly increases donation rates. This investigation presents 2 studies that examine the associations between religiosity and anxiety (variously measured), on the one hand, and anxiety and individual's information seeking behaviors with family members about organ donation on the other.

The role of religiosity, religious norms, subjective norms, and bodily integrity in signing an organ donor card.

This article examines the influence of religiosity, religious norms, subjective norms, and bodily integrity (the extent to which people think the body should remain unaltered after death) on intent to donate organs postmortem. A total of 4,426 participants from 6 universities completed surveys for this study. The results indicate that religiosity and religious norms had a nonsignificant effect on willingness to donate.

Facts versus 'Feelings': how rational is the decision to become an organ donor?

Researchers are already aware that decision making about health issues is not necessarily driven by rational or cognitive-based decision-making processes. This appears to be especially true for the decision to donate organs. Although hints about what is actually driving the decision-making process are scattered throughout the literature, noncognitive factors have not been tested systematically.

In their own words: the reasons why people will (not) sign an organ donor card.

This multisite, qualitative study of 78 family-pair dyads provides rich data on the reasons people cite for (not) wanting to sign an organ donor card in the context of family conversations. In this study, dyads were videotaped as they discussed 8 questions pertaining to their views on organ donation, beginning with the most general opinions and progressing to more detailed questions. Analysis of the transcribed data revealed that the most common reasons for wanting to donate organs were based on religion or a desire to help other people in need.

Family discussions about organ donation: how the media influences opinions about donation decisions.

In this study, 78 family pair dyads (spouses, parent-child pairs, or siblings) were brought into an interaction laboratory set up like a living room. After being briefed on the study, family members discussed a series of eight questions about their thoughts and opinions about organ donation. Thematic analysis of the thousands of pages of transcripts revealed that family members believe that they receive important information about organ donation through the media.