BACKGROUND Previous findings have shown a high degree of comorbid psychopathology in chronic low back pain (CLBP), but less is known about the broad range of comorbid psychiatric disorders. The prevalence is reported to be between 40% and 100% depending on methods being used, sample or setting. AIMS To assess the prevalence of psychiatric comorbidity in a population of CLBP patients, using a ...

Children spend over 60% of their school day sitting; much of this occurs in the classroom. Emerging research has examined the impact of environmental interventions on classroom sitting. While this research is promising, it has predominantly focused on the primary school setting. This study examined the impact and feasibility of height-adjustable desks on time spent sitting/standing during class...

The present investigation was aimed at studying the awareness levels of menstruation and related aspects among adolescent girls. The study was conducted in Rongram block of West Garo Hills district of Meghalaya with 100 adolescent school going girls in the age group of 13 to 18 years. The respondents were selected randomly from secondary schools of five villages. A pre-tested and modified self-...

The times, they are a changing in long established European and North American democracies. Alarming numbers of young citizens seem to have turned their backs on government and conventional politics. It appears that contemporary politics in most societies increasingly fail to capture the interest and attention of young citizens, who are generally skeptical of politicians and party affiliation, ...

BACKGROUND Neck and back pain are among the most common causes of prolonged disability, and development of interventions with effect on pain, disability and return to work is important. Reduction of fear avoidance might be one mechanism behind improvement after interventions. The aim of the present study was to evaluate changes in pain and disability at the 12-month follow-up of patients with n...

The times, they are a changing in long established European and North American democracies. Alarming numbers of young citizens seem to have turned their backs on government and conventional politics. It appears that contemporary politics in most societies increasingly fail to capture the interest and attention of young citizens, who are generally skeptical of politicians and party affiliation, ...

BACKGROUND Most studies examining medically unexplained symptoms (MUS) have been performed in primary or secondary care and have examined symptoms for which patients sought medical attention. Disasters are often described as precipitating factors for MUS. However, health consequences of disasters are typically measured by means of questionnaires, and it is not known whether these self-reported ...

The secondary back-iron plays important role in performance of single-sided linear induction motors (SLIMs). On one hand, it provides a return path for the primary flux; on the other hand, it is employed as a mechanical support for the secondary sheet. The conductivity of the iron used in the back-iron as well as its magnetic permeability influence the outputs of the machine, while the magnetic...