Sleep disorders such as insomnia, obstructive sleep apnoea (OSA), excessive daytime sleepiness (EDS) and fatigue, sleep deprivation and restless legs syndrome (RLS) are increasingly seen in clinical practice. Sleep is considered vital for preserving daytime cognitive function and physiological...

Drug authorization, prescription and utilization are all based on benefit-risk assessment. This is made difficult by the apparent lack of objective means to measure the balance and by limitations regarding each of the two items. Benefit is sometimes measured by surrogate indicators of a real...

Evidence produced by multinational trial-based cost-effectiveness studies is often used to inform decisions concerning the adoption of new healthcare technologies. A key issue relating to the use of this type of evidence is the extent to which trial-wide economic results are applicable to every...

The primary objective of this review was to identify and examine the literature on the association between medication adherence self-reported questionnaires (SRQs) and medication monitoring devices. The primary literature search was performed for 1980-2009 using PubMed, PubMed In Process and...

Economic evaluation of health technologies in the form of cost-utility analysis is increasingly advocated. The most common outcome measure in this type of analysis is the QALY. In order to estimate QALYs, appropriate utility values are required. The objective of this review was to identify and...

Background: Knee cartilage lesions increase the risk of developing osteoarthritis (OA), and may eventually result in a total knee replacement (TKR). There is currently no consensus on the optimal treatment of cartilage lesions. ChondroCelect (CC) is a cell-based therapy approved for use in...

Background: The emergence and spread of antimicrobial resistance (AMR) has become a serious public health threat. Rational antibacterial policy, combined with enforcement of infection control practices are key strategies to combat AMR in the hospital setting. Loss of antibacterial activity as a...

While no single type of model can provide adequate answers under all circumstances, any modelling endeavour should incorporate three fundamental considerations in any decision-making question: the target population, the disease and the intervention characteristics. A target population is likely...