We analyze to what extent the random SAT and Max-SAT problems differ in their properties. Our findings suggest that for random k-CNF with ratio in a certain range, Max-SAT can be solved by any SAT algorithm with subexponential slowdown, while for formulae with ratios greater than some constant, algorithms under the random walk framework require substantially different heuristics. In light of th...

Patient-reported outcome measures (PROMs) have been identified as being measures of a patient's health status or health-related quality of life, allowing for health status information to be collected from patients before and after an intervention through completion of a questionnaire. The information collected will provide an indication of the outcomes or quality of care delivered to NHS Patien...

The dynamic clinical course of rheumatic conditions indicates a need for regular collection of information on health status to monitor disease activity and functional status. Patient-reported outcomes measures (PROMs) are playing a key role in the evaluation of symptoms and functioning and health, and are crucial in the initiation of treatment in those patients. In recent years, electronic asse...

Through the I*PROMS Network of Excellence which originated during the sixth Framework Programme of the European Commission, this paper introduces a European vision of the essential research areas to deliver future innovations in manufacturing. In particular, these areas are identified as Advanced Production Machines, Production Automation and Control, Innovative Design Technologies and Producti...

OBJECTIVE PANORAMA, a nine-country cross-sectional type 2 diabetes study, investigated factors associated with quality of life (QoL), health status, and other patient-reported outcome measures (PROMs). RESEARCH DESIGN AND METHODS Patients were randomly or consecutively selected from primary/secondary care. PROMs included the Audit of Diabetes-Dependent Quality of Life (ADDQoL) (generic QoL it...

OBJECTIVE Cross-cultural translation of patient-reported outcome measures (PROMs) is a lengthy process, often performed professionally. Cognitive interviewing assesses patient comprehension of PROMs. The objective was to evaluate the usefulness of cognitive interviewing to assess translations and compare professional (full) with non-professional (simplified) translation processes. METHODS A f...

AIM To assess the feasibility of administering Patient Reported Outcomes Measures (PROMs) in patients treated with ablation for cardiac arrhythmias, and to conduct the first stage of development and testing of a new PROM tool. METHODS AND RESULTS A new tool was developed by a multidisciplinary team and tested alongside an adaptation of the patient perception of arrhythmia questionnaire (PPAQ)...

Patient-reported outcome measures (PROMs) are self-rated scales and indices developed to improve the detection of patients’ subjective experience. Given that a considerable number PROMs available, it is important evaluate their validity usefulness in specific research or clinical setting. Published guidelines, based on psychometric criteria, do not fit with complexity challenges, because quest ...

BACKGROUND Health services are increasingly focused on measuring and monitoring outcomes, particularly those that reflect patients' priorities. To be meaningful, outcomes measured should be valued by patients and carers, be consistent with what health professionals seek to achieve, and be robust in terms of measurement properties. The aim of this study was (i) to seek a shared vision between fa...