Stage at diagnosis and survival among adult patients with cancer in Rwanda: A population-based study.

There are marked disparities in cancer survival in low-income countries compared to high-income countries, yet population-based data in the first is largely lacking. In this study, data from the national cancer registry of Rwanda were examined for 542 patients diagnosed with eight of the most common cancers of adults stomach (C16), colorectum (C18-20), liver (C22), breast (female) (C50), cervix (C53), ovary (C56), prostate (C61), and non-Hodgkin lymphomas (C82-85) between 2014 and 2017. Subjects were randomly selected for active followed-up to calculate 1-, 3-, and 5-year observed and relative survival (RS) by cancer type and stage.

Stage at diagnosis and survival by stage for the leading childhood cancers in Rwanda.

Background: The lack of accurate population-based information on childhood cancer stage and survival in low-income countries is a barrier to improving childhood cancer outcomes.

Methods: In this study, data from the Rwanda National Cancer Registry (RNCR) were examined for children aged 0-14 diagnosed in 2013-2017 for the eight most commonly occurring childhood cancers: acute lymphoblastic leukaemia, Hodgkin lymphoma (HL), Burkitt lymphoma (BL), non-Hodgkin lymphoma excluding BL, retinoblastoma, Wilms tumour, osteosarcoma and rhabdomyosarcoma. Utilising the Toronto Childhood Cancer Stage Guidelines Tier 1, the study assigned stage at diagnosis to all, except HL, and conducted active follow-ups to calculate 1-, 3- and 5-year observed and relative survival by cancer type and stage at diagnosis.

Effect of the Lights4Violence intervention on the sexism of adolescents in European countries.

Background: Sexism results in a number of attitudes and behaviors that contribute to gender inequalities in social structure and interpersonal relationships. The objective of this study was to evaluate the effectiveness of Lights4Violence, an intervention program based on promoting health assets to reduce sexist attitudes in young European people.

Methods: We carried out a quasi-experimental study in a non-probabilistic population of 1146 students, aged 12-17 years.

Factors Predictive of Behavioural and Emotional Dysfunction in Adolescents in a Secure Children's Home.

The aim of the present study was to investigate what factors are predictive of behavioural and emotional dysfunction in adolescence. A sample of 60 young people accommodated under a welfare or youth custody service order in a UK secure children's home between 2016 and 2018 was used. Data regarding young people's Adverse Childhood Experiences (ACE's) history, scores on standard assessments and factors thought to indicate behavioural and emotional dysfunction were collected from file information.

The Role of School Social Support and School Social Climate in Dating Violence Victimization Prevention among Adolescents in Europe.

The aim of the article is to show the role of school social support and school social climate in dating violence victimization prevention among adolescents in Europe. Study participants were students from secondary schools (age 13-16) in Spain, Italy, Romania, Portugal, Poland and UK. The analysis in this text concern student with dating experience ( = 993) (57.

The Effects of Prison Visits From Family Members on Prisoners' Well-Being, Prison Rule Breaking, and Recidivism: A Review of Research Since 1991.

The effect of family visits on prisoner well-being and future behavior is an important consideration in the development of prison policy. This review systematically examines current research findings that explore the impact of prison visits from family members on three specific offender outcomes: prisoners' well-being, rule breaking within the prison, and recidivism. The review focuses on visits by family and does not duplicate earlier reviews but rather extends them into current literature, through identification of empirical studies conducted post 1989, published since 1991.

Quality Improvement Investigation for Head and Neck Stabilization in Radiotherapy Using Setup Tattoos.

Purpose: Highly complex planning techniques and delivery methods in the treatment of head and neck cancer require an advanced level of accuracy and reproducibility.

Aim: To determine if the addition of tattoos placed on the chest inferior to the CIVCO Vac-Lok stabilization system improves accuracy and reproducibility of patient set up.

Methods: Eighteen patients with head and neck cancer were studied.

Impact of trauma stress ulcer prophylaxis guidelines on drug cost and frequency of major gastrointestinal bleeding.

Trauma patients are routinely prescribed stress ulcer prophylaxis despite evidence suggesting such therapy be limited to patients with identifiable risk factors for bleeding. With surgeons' consensus, we developed and implemented trauma stress ulcer prophylaxis guidelines, and measured the impact of clinical pharmacists on implementing the guidelines and the effect of the guidelines on drug cost and frequency of major gastrointestinal bleeding. Two groups of 150 consecutive patients admitted with multiple trauma were evaluated before and after guideline implementation and stratified by Injury Severity Score (ISS) to minor (ISS < 9) or moderate to severe (ISS > or = 9) trauma groups.

Skeletal muscle myosin subfragment 1 dimers.

The rate of translational diffusion of skeletal muscle myosin subfragment 1 (S1) was determined from polarized dynamic light scattering autocorrelation measurements. Diffusion rates were expressed in terms of the hydrodynamic radii Rh. At 20 degrees C, in low ionic strength pH 8 solutions, Rh increased from 4.