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Now showing items 11-20 of 292
Initial ratings of different types of e-cigarettes and relationships between product appeal and nicotine delivery.
(2018-04)
AIMS: Little is known about features of e-cigarettes (EC) that facilitate or hinder the switch from smoking to vaping. We tested eight brands of EC to determine how nicotine delivery and other product characteristics ...
Assessment of functional capacity before major non-cardiac surgery: an international, prospective cohort study.
(2018-06-30)
BACKGROUND: Functional capacity is an important component of risk assessment for major surgery. Doctors' clinical subjective assessment of patients' functional capacity has uncertain accuracy. We did a study to compare ...
Designing for psychological change: individuals' reward and cost valuations in weight management.
(2014-06-26)
BACKGROUND: Knowledge of the psychological constructs that underlie behavior offers valuable design opportunities for persuasive systems. We use the decision theory, which describes how behavior is underpinned by reward-cost ...
The effect of life course socioeconomic position on crystallised cognitive ability in two large UK cohort studies: a structured modelling approach.
(2017-06-02)
OBJECTIVES: This study systematically compared accumulation, sensitive period, critical period and social mobility models relating life course socioeconomic position (SEP) and adult crystallised cognitive ability, which ...
Economic evaluation of a rehabilitation program integrating exercise, self-management, and active coping strategies for chronic knee pain.
(2007-10-15)
OBJECTIVE: To conduct an economic evaluation of the Enabling Self-Management and Coping with Arthritic Knee Pain through Exercise (ESCAPE-knee pain) program. METHODS: Alongside a clinical trial, we estimated the costs of ...
Helpful advice and hidden expertize: pharmacy users' experiences of community pharmacy accessibility.
(2017-09-01)
Background: In recent years community pharmacies have emerged as strategically important settings to deliver services aimed at promoting public health. In order to develop evidence-based approaches to public health ...
Prevalence, determinants and clinical correlates of vitamin D deficiency in adults with inhaled corticosteroid-treated asthma in London, UK.
(2018-01)
Vitamin D deficiency is common in children with asthma, and it associates with poor asthma control, reduced forced expiratory volume in one second (FEV1) and increased requirement for inhaled corticosteroids (ICS). ...
A structured training programme for caregivers of inpatients after stroke (TRACS): a cluster randomised controlled trial and cost-effectiveness analysis.
(2013-12-21)
BACKGROUND: Most patients who have had a stroke are dependent on informal caregivers for activities of daily living. The TRACS trial investigated a training programme for caregivers (the London Stroke Carers Training Course, ...
How do stroke survivors and their carers use practitioners' advice on secondary prevention medications? Qualitative study of an online forum.
(2017-09-01)
Background: Secondary prevention medications reduce risk of stroke recurrence, yet many people do not receive recommended treatment, nor take medications optimally. Objective: Exploring how patients report making use of ...
Prevalence, determinants and clinical correlates of vitamin D deficiency in patients with Chronic Obstructive Pulmonary Disease in London, UK.
(2018-01)
Vitamin D deficiency is common in patients with chronic obstructive pulmonary disease (COPD), yet a comprehensive analysis of environmental and genetic determinants of serum 25-hydroxyvitamin D (25[OH]D) concentration in ...
