11,355,744 papers found

Perfectionism has been proposed as a transdiagnostic risk factor linked to eating disorders and anxiety. In the current study, we examine domains of contingent self-worth as potential moderators of the relationships between maladaptive perfectionism and disordered eating and anxiety using two waves of data collection.…

For breast cancer patients, the role of the axillary lymph node dissection (ALND) in the management of clinically node negative breast cancer patient has shifted from routine, to selective, to increasingly rare. With the publication of the American College of Surgeons Oncology Group (ACOSOG) Z0011 trial results, some a…

The study's goal was to identify the beginning of 1st grade quantitative competencies that predict mathematics achievement start point and growth through 5th grade. Measures of number, counting, and arithmetic competencies were administered in early 1st grade and used to predict mathematics achievement through 5th (n =…

OBJECTIVE: This study's aim was to assess the risk of serious bacterial infections (SBI) in each of the first 3 months in hospitalizes febrile infants with bronchiolitis. PATIENTS AND METHODS: The risk of SBI was compared between hospitalized infant with or without bronchiolitis by age in months. RESULTS: A total of…

The study's aim was to analyze a series of colon cancer cases in which the mirage of the first (clinically most obvious) lesion (gallstones) along with its minimally invasive approach - that explored only the biliary disease - had contributed to the delay of large bowel malignancy' diagnosis and treatment. 1327 patient…

In this study, the authors describe the psychological characteristics of a large sample (N = 407) of adult patients evaluated for liver transplantation, and provide normative data on commonly used measures of cognitive functioning, affective status, psychosocial adjustment, coping, quality of life, and life satisfactio…

OBJECTIVE: This paper describes an initial, 4-week evaluation of a commercial weight loss program. RESEARCH METHODS AND PROCEDURES: Respondents (n = 985) to newspaper advertisements in two metropolitan areas were assigned to 4 weeks of either the Weight Watchers program or to a Self-Help condition. Weight loss, psycho…

This study evaluated the relationship between two biochemical risk factors for coronary artery disease, serum lipids and dehydroepiandrosterone-sulfate (DHEA-S), and both fitness and perceived stress among a cohort of senior male Army officers (N = 331). The participants underwent a number of assessments gauging their…

OBJECTIVE: to analyze the factors associated with the underreporting on the part of nurses within Primary Health Care of abuse against children and adolescents. METHOD: cross-sectional study with 616 nurses. A questionnaire addressed socio-demographic data, profession, instrumentation and knowledge on the topic, ident…

In Atlantic Canada, the traditional risk factor for acquisition of Q fever infection has been exposure to infected parturient cats or newborn kittens. In this study we describe the first case of Q fever in Nova Scotia acquired as a result of direct exposure to sheep. A serosurvey of the associated flock was undertaken…

OBJECTIVE: The study's goal was to determine the ability of risk factors determined before migration to predict future levels of anxiety and depression in a group of Vietnamese Amerasian immigrants. METHOD: In a cohort of 161 randomly selected Vietnamese Amerasian youth in Vietnam awaiting placement, risk factors for…

Human interactions begin with near-instantaneous visual evaluation of the face, modifying emotional responses and social behavior toward the person. Eye-tracking technology can provide a potential window into how humans undertake this evaluation, and the threshold of whether a face containing a craniofacial difference…

To combat ageism, the National Resource Center on Nutrition and Aging (NRCNA) launched two Ageism Webinars (AWs). The study's aims were to 1) assess the effectiveness of the AWs for increasing participants' perceived familiarity (FAM) and knowledge (KNOW) and producing high behavioral intent to implement recommended ac…

BACKGROUND: Elevated depressive symptoms are associated with impairments, reduced quality of life, and societal economic burden. A well-established stress-vulnerability model explaining depressive symptoms is Beck's cognitive theory (Beck, 1976). An independent line of research demonstrated that a person's perception o…

Multiple Sclerosis (MS) is a chronic, potentially debilitating disease that affects millions of patients worldwide. About 85% of patients experience a disease subtype characterised by relapses and remittance (RRMS). While many studies have investigated factors influencing patients'' health-related quality of life (HRQo…

BACKGROUND: Infection with group B Streptococcus (GBS) is still a neonatal life-threatening illness, especially in developing countries such as Yemen. OBJECTIVE: This study was aimed at determining the vaginal colonization rate and antibiotic susceptibility pattern of GBS among Yemeni pregnant women. METHODS: We cond…

The evaluation of strain induced in a blood vessel owing to contact with a medical device is of significance to examine the causes leading to vascular injury and rupture. The development of a method to assess strain in largely deformed elastic materials is expected. This study's scope was to measure strain in deformed…

Attention bias to emotion has been studied as a risk factor associated with depression. No study has examined whether attention bias within the context of measured genetic risk leads to increased risk for clinical depressive episodes over time. The current study investigated whether genetic risk, as indexed by the sero…

A proof-of-principle study was conducted to assess the safety and efficacy of dental putty as an alternative sinus augmentation biomaterial. Six healthy patients requiring a total of 10 sinus augmentations received sinus augmentations. All patients volunteered and signed an informed consent based on the Helsinki declar…

The great majority of workplace respirator efficacy studies have measured total inward leakage (TIL) for particulate contaminants. One of the first such studies, designated the Harris study, was conducted in the early 1970s in US underground coal mines. As in other particle-based studies, inside-the-facepiece dust samp…