PASI vs PO-PASI: Patient-Oriented PASI (PO-PASI) is comparable to clinician score PASI.

This comparative observational study aimed to validate an online Patient-oriented Psoriasis Area and Severity Index (PO-PASI) by comparing it against the Psoriasis Area and Severity Index (PASI), of 97 adult participants with chronic plaque psoriasis. Pearson's correlation coefficient of 0.866 (P-value = 0.0001) showed a strong positive linear correlation, and interclass correlation coefficients [ICC scores = 0.864 [95% confidence intervals (CIs) (0.803 < ICC < 0.907)]] suggest an interrater reliability of 'good' to 'excellent' when comparing PO-PASI to the PASI score. Additionally, we compared PO-PASI and PASI with DLQI and demonstrated an overall stronger positive correlation between PO-PASI and DLQI when compared to PASI.

Exploring implementation of an electronic referral management system and enhanced primary care service for oral surgery: perspectives of patients, providers and practitioners.

BACKGROUND: A specialist primary care oral surgery service combined with an electronic referral management and triage system was developed in response to concerns raised around overburdened secondary care services in the UK. Whilst the system has the potential to manage conflicting demand for oral surgery services against an objective need, the new pathway represents a number of challenges to existing working practices and could compromise the sustainability of existing hospital services. The aim of this research was to carry out a qualitative exploration of implementation of a new intervention to gain insight into how these challenges have manifested and been addressed. METHODS: Views were sought from stakeholders (dentists, hospital staff, commissioners and patients) at various time points over 3 years during and after implementation using semi-structured interviews. Normalization Process Theory informed a qualitative thematic analysis which was carried out using data from interview transcripts to identify important emerging issues. RESULTS: Themes emerging from the data were; amenability to change and assimilation into practice (primary care dentists), compliance and governance, changing perceptions of impact (secondary care staff and commissioners) understanding change in service provision and priorities for treatment (patients). The new pathway impacted stakeholders at different stages of implementation. CONCLUSION: Electronic referral management with a primary care advanced service for oral surgery was successfully implemented in a specific area of the UK. The service model evaluated has the potential to be expanded across a wider geographical footprint and to support demand management in other specialist services.

Implementing and evaluating a primary care service for oral surgery: a case study.

BACKGROUND: A primary care oral surgery service was commissioned alongside an electronic referral management system in England, in response to rising demand for Oral Surgery services in secondary care. It is important to ensure that standards of quality and safety are similar to those in existing secondary care services, and that the new service is acceptable to stakeholders. The aim of this study is therefore to conduct an in depth case study to explore safety, quality, acceptability and implementation of the new service. METHODS: This case study draws on multiple sources of evidence to report on the commissioning process, implementation, treatment outcomes and acceptability to patients relating to a new oral surgery service in a primary care setting. A combination of audit data and interviews were analysed. RESULTS: Most referrals to the new service consisted of tooth extractions of appropriate complexity for the service. There were issues with lack of awareness of the new service in a primary care setting within referring primary care practices and patients at the start of implementation, however over time the service became a fully integrated part of the service landscape. Complications reported following surgery were low. CONCLUSION: Patients liked the convenience of the new service in terms of shorter waiting time and geographical location and their patient reported experience measures and outcomes were similar to those reported in secondary care. Providing appropriate clinical governance was in place, oral surgery could safely be provided in a primary care setting for patients without complex medical needs. Attention needs to be paid to communication with general dental practices around changes to the service pathway during the early implementation period to ensure all patients can receive care in the most appropriate setting.

Venous thromboprophylaxis: reducing needlestick injury.

This article discusses needlestick injuries in relation to the prevention of venous thromboembolism (VTE) in the healthcare setting. The article explores the use of oral anticoagulants for the prevention of VTE. The introduction of oral prophylaxis for VTE following orthopaedic surgery may help to optimise post-operative patient outcomes, as well as reduce the number of sharps-related accidents.

Risk assessment and treatment of venous thromboembolism.

This article argues that the number of deaths caused by venous thromboembolism (VTE) can be reduced if all patients in emergency departments are assessed to identify those who are most at risk of developing VTE. Such patients can be given the appropriate anticoagulant prophylaxis and educated on the importance of preventing VTE.

Feasibility of a new application of noninvasive Brain Computer Interface (BCI): a case study of training for recovery of volitional motor control after stroke.

BACKGROUND/PURPOSE: A large proportion of individuals with stroke have persistent deficits for which current interventions have not restored normal motor behavior. Noninvasive brain computer interfaces (BCIs) have potential advantages for restoration of function. There are also potential advantages for combining BCI with functional electrical stimulation (FES). We tested the feasibility of combined BCI + FES for motor learning after stroke. CASE DESCRIPTION: The participant was a 43-year-old woman who was 10 months post-stroke. She was unable to produce isolated movement of any of the digits of her involved hand. With effort she exhibited simultaneous mass hyperextension of metacarpal phalangeal joints of all four fingers and thumb with simultaneous flexion of proximal interphalangeal and distal interphalangeal joints of all fingers. INTERVENTION: Brain signals from the lesioned hemisphere were used to trigger FES for movement practice. The BCI + FES intervention consisted of trials of either attempted finger movement and relax conditions or imagined finger movement and relax conditions. The training was performed three times per week for three weeks (nine sessions total). OUTCOME: : The participant exhibited highly accurate control of brain signal in the first session for attempted movement (97%), imagined movement (83%), and some difficulties with attempted relaxation (65%). By session 6, control of relaxation (deactivation of brain signal) improved to >80%. After nine sessions (three per week) of BCI + FES intervention, the participant demonstrated recovery of volitional isolated index finger extension. DISCUSSION: BCI + FES training for motor learning after stroke was feasible. A highly accurate brain signal control was achieved, and this signal could be reliably used to trigger the FES device for isolated index finger extension. With training, volitional control of isolated finger extension was attained in a small number of sessions. The source of motor recovery could be attributable to BCI, FES, combined BCI + FES, or whole arm or hand motor task practice.

Parenting and Digital Media.

Understanding the family dynamic surrounding media use is crucial to our understanding of media effects, policy development, and the targeting of individuals and families for interventions to benefit child health and development. The Families, Parenting, and Media Workgroup reviewed the relevant research from the past few decades. We find that child characteristics, the parent-child relationship, parental mediation practices, and parents' own use of media all can influence children's media use, their attitudes regarding media, and the effects of media on children. However, gaps remain. First, more research is needed on best practices of parental mediation for both traditional and new media. Ideally, this research will involve large-scale, longitudinal studies that manage children from infancy to adulthood. Second, we need to better understand the relationship between parent media use and child media use and specifically how media may interfere with or strengthen parent-child relationships. Finally, longitudinal research on how developmental processes and individual child characteristics influence the intersection between media and family life is needed. The majority of children's media use takes place within a wider family dynamic. An understanding of this dynamic is crucial to understanding child media use as a whole.

A randomized controlled trial of functional neuromuscular stimulation in chronic stroke subjects.

BACKGROUND AND PURPOSE: Conventional therapies fail to restore normal gait to many patients after stroke. The study purpose was to test response to coordination exercise, overground gait training, and weight-supported treadmill training, both with and without functional neuromuscular stimulation (FNS) using intramuscular (IM) electrodes (FNS-IM). METHODS: In a randomized controlled trial, 32 subjects (>1 year after stroke) were assigned to 1 of 2 groups: FNS-IM or No-FNS. Inclusion criteria included ability to walk independently but inability to execute a normal swing or stance phase. All subjects were treated 4 times per week for 12 weeks. The primary outcome measure, obtained by a blinded evaluator, was gait component execution, according to the Tinetti gait scale. Secondary measures were coordination, balance, and 6-minute walking distance. RESULTS: Before treatment, there were no significant differences between the 2 groups for age, time since stroke, stroke severity, and each study measure. FNS-IM produced a statistically significant greater gain versus No-FNS for gait component execution (P=0.003; parameter estimate 2.9; 95% CI, 1.2 to 4.6) and knee flexion coordination (P=0.049). CONCLUSIONS: FNS-IM can have a significant advantage versus No-FNS in improving gait components and knee flexion coordination after stroke.

Help for overseas nurses unable to obtain supervised placements.

Nurses from outside the European Economic Area looking to work in the UK will no longer have to complete supervised practice placements (News August 6).

Using care profiles to commission end-of-life services.

AIM: In early 2010, Liverpool Primary Care Trust (PCT) undertook a project to establish whether a care profiles methodology could be used to commission end-of-life (EoL) services. The Department of Health (DH) originally used them for a variety of services in the 1990s. The project sought to adapt the original care profiles structure for commissioning purposes, and produce a series of care profiles that would cover the full EoL care pathway. BACKGROUND: The DH required PCTs in England to undertake local reviews of EoL services ahead of its publication of the National EoL Strategy in 2008. Related cross-sector work in Liverpool highlighted the need for a means of specifically commissioning EoL services. It was contended that care profiles offered the opportunity to set service requirements in respect of skill mix, delivery, quality and outcomes for each stage of the EoL pathway, which could be costed subsequently. METHODS: An iterative approach was adopted involving workshops and consensus, based on action learning events, which incorporated and adapted past approaches for developing care profiles. Four half-day workshops were held, each targeting one EoL stage, with the outputs evaluated by an external reference group. A full cross-section of commissioning, provider and service user interests were involved. FINDINGS: The project was successful, with its recommendations subsequently used to commission EoL services across Liverpool. It was concluded that the basic service requirements for EoL care are the same, irrespective of the related disease. The strength of care profiles is their simplicity and flexibility. They complement and augment integrated care pathways, and by requiring the recording of outcomes throughout the care process, they aid quality and audit processes. They should be transferable to other conditions, with benchmarking enabling improved efficiency. They represent the type of clinically relevant and detailed vehicle essential for clinical commissioning groups.

Recovery of coordinated gait: randomized controlled stroke trial of functional electrical stimulation (FES) versus no FES, with weight-supported treadmill and over-ground training.

BACKGROUND: No single intervention restores the coordinated components of gait after stroke. OBJECTIVE: The authors tested the multimodal Gait Training Protocol, with or without functional electrical stimulation (FES), to improve volitional walking (without FES) in patients with persistent (>6 months) dyscoordinated gait. METHODS: A total of 53 subjects were stratified and randomly allocated to either FES with intramuscular (IM) electrodes (FES-IM) or No-FES. Both groups received 1.5-hour training sessions 4 times a week for 12 weeks of coordination exercises, body weight-supported treadmill training (BWSTT), and over-ground walking, provided with FES-IM or No-FES. The primary outcome was the Gait Assessment and Intervention Tool (G.A.I.T.) of coordinated movement components, with secondary measures, including manual muscle testing, isolated leg movements (Fugl-Meyer scale), 6-Minute Walk Test, and Locomotion/Mobility subscale of the Functional Independence Measure (FIM). RESULTS: No baseline differences in subject characteristics and measures were found. The G.A.I.T. showed an additive advantage with FES-IM versus No-FES (parameter statistic 1.10; P = .045, 95% CI = 0.023-2.179) at the end of training. For both FES-IM and No-FES, a within-group, pre/posttreatment gain was present for all measures (P < .05), and a continued benefit from mid- to posttreatment (P < .05) was present. For FES-IM, recovered coordinated gait persisted at 6-month follow-up but not for No-FES. CONCLUSION: Improved gait coordination and function were produced by the multimodal Gait Training Protocol. FES-IM added significant gains that were maintained for 6 months after the completion of training.

Feasibility of combining gait robot and multichannel functional electrical stimulation with intramuscular electrodes.

After stroke rehabilitation, many survivors of stroke exhibit persistent gait deficits. In previous work, we demonstrated significant gains in gait kinematics for survivors of chronic stroke using multichannel functional electrical stimulation with intramuscular electrodes (FES-IM). For this study, we tested the feasibility of combining FES-IM and gait robot technologies for treating persistent gait deficits after stroke. Six subjects, >or= 6 months after stroke, received 30-minute intervention sessions of combined FES-IM and gait robotics 4 days a week for 12 weeks. Feasibility was assessed according to three factors: (1) performance of the interface of the two technologies during intervention sessions, (2) clinicians' success in using two technologies simultaneously, and (3) subject satisfaction. FES-IM system hardware and software design features combined with the gait robot technology proved feasible to use. Each technology alone provided unique advantages and disadvantages of gait practice characteristics. Because of the unique advantages and disadvantages of each technology, gait deficits need to be accurately identified and a judicious treatment plan properly targeted before FES-IM, a gait robot, or both combined are selected.

Response to upper-limb robotics and functional neuromuscular stimulation following stroke.

Twelve moderately to severely involved chronic stroke survivors (>12 mo) were randomized to one of two treatments: robotics and motor learning (ROB-ML) or functional neuromuscular stimulation and motor learning (FNS-ML). Treatment was 5 h/d, 5 d/wk for 12 wk. ROB-ML group had 1.5 h per session devoted to robotics shoulder and elbow (S/E) training. FNS-ML had 1.5 h per session devoted to functional neuromuscular stimulation (surface electrodes) for wrist and hand (W/H) flexors/extensors. The primary outcome measure was the functional measure Arm Motor Ability Test (AMAT). Secondary measures were AMAT-S/E and AMAT-W/H, Fugl-Meyer (FM) upper-limb coordination, and the motor control measures of target accuracy (TA) and smoothness of movement (SM). ROB-ML produced significant gains in AMAT, AMAT-S/E, FM upper-limb coordination, TA, and SM. FNS-ML produced significant gains in AMAT-W/H and FM upper-limb coordination.

Response of sagittal plane gait kinematics to weight-supported treadmill training and functional neuromuscular stimulation following stroke.

After stroke, persistent gait deficits cause debilitating falls and poor functional mobility. Gait restoration can preclude these outcomes. Sixteen subjects (>12 months poststroke) were randomized to two gait training groups. Group 1 received 12 weeks of treatment, 4 times a week, 90 min per session, including 30 min strengthening and coordination, 30 min over-ground gait training, and 30 min weight-supported treadmill training. Group 2 received the same treatment, but also used functional neuromuscular stimulation (FNS) with intramuscular (IM) electrodes (FNS-IM) for each aspect of treatment. Outcome measures were kinematics of gait swing phase. Both groups showed no significant pre-/posttreatment gains in peak swing hip flexion. Group 1 (no FNS) had no significant gains in other gait components at posttreatment or at follow-up. Group 2 (FNS-IM) had significant gains in peak swing knee flexion and mid-swing ankle dorsiflexion (p < 0.05) that were maintained for 6 months.