Expanding the Evidence on the Safety and Efficiency of 2-Way Text Messaging-Based Telehealth for Voluntary Medical Male Circumcision Follow-up Compared With In-Person Reviews: Randomized Controlled Trial in Rural and Urban South Africa.

BACKGROUND: There is a dearth of high-quality evidence from digital health interventions in routine program settings in low- and middle-income countries. We previously conducted a randomized controlled trial (RCT) in Zimbabwe, demonstrating that 2-way texting (2wT) was safe and effective for follow-up after adult voluntary medical male circumcision (VMMC). OBJECTIVE: To demonstrate the replicability of 2wT, we conducted a larger RCT in both urban and rural VMMC settings in South Africa to determine whether 2wT improves adverse event (AE) ascertainment and, therefore, the quality of follow-up after VMMC while reducing health care workers' workload. METHODS: A prospective, unblinded, noninferiority RCT was conducted among adult participants who underwent VMMC with cell phones randomized in a 1:1 ratio between 2wT and control (routine care) in North West and Gauteng provinces. The 2wT participants responded to a daily SMS text message with in-person follow-up only if desired or an AE was suspected. The control group was requested to make in-person visits on postoperative days 2 and 7 as per national VMMC guidelines. All participants were asked to return on postoperative day 14 for study-specific review. Safety (cumulative AEs ≤day 14 visit) and workload (number of in-person follow-up visits) were compared. Differences in cumulative AEs were calculated between groups. Noninferiority was prespecified with a margin of -0.25%. The Manning score method was used to calculate 95% CIs. RESULTS: The study was conducted between June 7, 2021, and February 21, 2022. In total, 1084 men were enrolled (2wT: n=547, 50.5%, control: n=537, 49.5%), with near-equal proportions of rural and urban participants. Cumulative AEs were identified in 2.3% (95% CI 1.3-4.1) of 2wT participants and 1.0% (95% CI 0.4-2.3) of control participants, demonstrating noninferiority (1-sided 95% CI -0.09 to ∞). Among the 2wT participants, 11 AEs (9 moderate and 2 severe) were identified, compared with 5 AEs (all moderate) among the control participants-a nonsignificant difference in AE rates (P=.13). The 2wT participants attended 0.22 visits, and the control participants attended 1.34 visits-a significant reduction in follow-up visit workload (P<.001). The 2wT approach reduced unnecessary postoperative visits by 84.8%. Daily response rates ranged from 86% on day 3 to 74% on day 13. Among the 2wT participants, 94% (514/547) responded to ≥1 daily SMS text messages over 13 days. CONCLUSIONS: Across rural and urban contexts in South Africa, 2wT was noninferior to routine in-person visits for AE ascertainment, demonstrating 2wT safety. The 2wT approach also significantly reduced the follow-up visit workload, improving efficiency. These results strongly suggest that 2wT provides quality VMMC follow-up and should be adopted at scale. Adaptation of the 2wT telehealth approach to other acute follow-up care contexts could extend these gains beyond VMMC. TRIAL REGISTRATION: ClinicalTrials.gov NCT04327271; https://www.clinicaltrials.gov/ct2/show/NCT04327271.

Why we need to face up to the ageing population?

Dr Anna Dixon, Chief Executive at the Centre for Ageing Better, examines the issues around an ageing population, how we have reached this stage and offers potential solutions to the problems it presents. Her book, The Age of Ageing Better? turns the misleading and depressing narrative of burden and massive extra cost of people living longer on its head and shows how our society could thrive if we started thinking differently. She presents a refreshingly optimistic vision for the future that could change the way we value later life in every sense.

Could local integration of health and social care finally overcome the pull to the centre?

There are several advantages of Bevan's design, such as progressive funding through taxation and equity of access regardless of income, that we must not lose sight of as we celebrate the NHS's (National Health Service) 70th birthday. However, there remain historical fault-lines dividing health and social care. The challenge is how to preserve equity if a more radical reform were implemented to fully integrate both the funding and delivery of health and social care. Funding from national taxation with defined entitlements could preserve both equity in funding and geographical equity. This does not solve the issue of the pull to the centre, which has been a feature of the NHS throughout its history, according to Klein. This will require a fundamental shift in the use of data. Data must be wrenched from the hands of the regulators and put back in the hands of those who generate them for the purposes of improvement.

Hardware Implementation of an Adaptive Data Acquisition System for Real-World EEG.

Collecting EEG involves digitizing a very small signal across a vast potential dynamic range, particularly within real-world neuroimaging conditions, where noise can be especially prominent. Conventional methods require highresolution, power-hungry data acquisition systems (DAQs), creating limits on usable time before manual interaction is necessary for recharge. Here, we discuss continued work on an alternative DAQ approach capable of acquiring high resolution data with ultra-low power use by adjusting parameters of the analog front end (AFE) in real time to allow use of low-resolution ADCs. This work compares signal quality of a hardware implementation of our adaptive AFE DAQ to that of an industry standard DAQ. Results demonstrate successful reconstruction of signals in both clean and noisy EEG monitoring environments at low bit-depths while maintaining high correlation and low standard deviation of error. This suggests promise for a fully integrated implementation with substantially lower power consumption.

Integrating care for older people with complex needs: key insights and lessons from a seven-country cross-case analysis.

BACKGROUND: To address the challenges of caring for a growing number of older people with a mix of both health problems and functional impairment, programmes in different countries have different approaches to integrating health and social service supports. OBJECTIVE: The goal of this analysis is to identify important lessons for policy makers and service providers to enable better design, implementation and spread of successful integrated care models. METHODS: This paper provides a structured cross-case synthesis of seven integrated care programmes in Australia, Canada, the Netherlands, New Zealand, Sweden, the UK and the USA. KEY FINDINGS: All seven programmes involved bottom-up innovation driven by local needs and included: (1) a single point of entry, (2) holistic care assessments, (3) comprehensive care planning, (4) care co-ordination and (5) a well-connected provider network. The process of achieving successful integration involves collaboration and, although the specific types of collaboration varied considerably across the seven case studies, all involved a care coordinator or case manager. Most programmes were not systematically evaluated but the two with formal external evaluations showed benefit and have been expanded. CONCLUSIONS: Case managers or care coordinators who support patient-centred collaborative care are key to successful integration in all our cases as are policies that provide funds and support for local initiatives that allow for bottom-up innovation. However, more robust and systematic evaluation of these initiatives is needed to clarify the 'business case' for integrated health and social care and to ensure successful generalization of local successes.

Do patients' information requirements for choice in health care vary with their socio-demographic characteristics?

OBJECTIVES: This study examines whether the information used to inform hospital choice, and the sources of that information, varies with patients' socio-demographic characteristics. It also examines whether information used by patients to inform choice is associated with attending their local hospital. METHODS: A survey of 1033 patients who were offered a choice of hospital provider for elective treatment in England. Logistic regression was used to examine associations between patient characteristics and information used to inform choice of a hospital provider and sources of information used. RESULTS: Factors most important to patients in choosing a hospital were quality of care, cleanliness, standard of facilities and reputation. While quality of care and related factors are important to the majority of patients, those with lower levels of education were more likely to report that location and appointment times were important. Those who thought quality important were more likely to attend their local hospital provider. The main sources of information used to inform choice of hospital were own experience, family and friends and the general practitioner (GP). Patients who sought advice from their GP or booking advisors were less likely to attend their local hospitals. CONCLUSIONS: Differences among patients as to what factors are important when choosing a hospital provider and what information and support they access suggest there needs to be a variety of information sources and support available to promote choice. Greater shared decision making through active involvement and support by GPs or booking advisors may be required if they are to make choices in line with their preferences.

More Is Not Always Better: Intuitions About Effective Public Policy Can Lead to Unintended Consequences.

Public policy decisions often appear based on an assumption that providing more options, more information, and greater decision-making autonomy to consumers will produce better outcomes. We examine reasons why this "more-is-better" approach exists based on the psychological literature. Although better outcomes can result from informed consumer choice, we argue that more options, information, and autonomy can also lead to unintended negative consequences. We use mostly health-related policies and guidelines from the United States and elsewhere as exemplars. We consider various psychological mechanisms that cause these unintended consequences including cognitive overload, affect, and anticipated regret, information salience and availability, and trust in governments as authoritative information providers. We also point toward potential solutions based on psychological research that may reduce the negative unintended consequences of a "more-is-better" approach.

A cross-platform analysis of 14,177 expression quantitative trait loci derived from lymphoblastoid cell lines.

Gene expression levels can be an important link DNA between variation and phenotypic manifestations. Our previous map of global gene expression, based on ~400K single nucleotide polymorphisms (SNPs) and 50K transcripts in 400 sib pairs from the MRCA family panel, has been widely used to interpret the results of genome-wide association studies (GWASs). Here, we more than double the size of our initial data set with expression data on 550 additional individuals from the MRCE family panel using the Illumina whole-genome expression array. We have used new statistical methods for dimension reduction to account for nongenetic effects in estimates of expression levels, and we have also included SNPs imputed from the 1000 Genomes Project. Our methods reduced false-discovery rates and increased the number of expression quantitative trait loci (eQTLs) mapped either locally or at a distance (i.e., in cis or trans) from 1534 in the MRCA data set to 4452 (with <5% FDR). Imputation of 1000 Genomes SNPs further increased the number of eQTLs to 7302. Using the same methods and imputed SNPs in the newly acquired MRCE data set, we identified eQTLs for 9000 genes. The combined results identify strong local and distant effects for transcripts from 14,177 genes. Our eQTL database based on these results is freely available to help define the function of disease-associated variants.

Exploring ankylosing spondylitis-associated ERAP1, IL23R and IL12B gene polymorphisms in subphenotypes of psoriatic arthritis.

OBJECTIVE: To ascertain whether AS-associated polymorphisms of ERAP1, IL23R and IL12B genes associate with subphenotypes of PsA, particularly axial radiographic disease once stratified by HLA-B27 and HLA-Cw*0602 status. METHODS: rs30187 (ERAP1 gene), rs6887695 (IL12B gene), rs11209026 and rs7530511 (IL23R gene) single nucleotide polymorphisms were genotyped in 263 PsA cases from a prospective cohort and compared with data from healthy controls (n = 3266-5422). ERAP1 results were stratified according to HLA-B27 and HLA-Cw*0602 status. Investigation of association with age at onset of psoriasis/PsA, arthritic joint count, axial radiographic disease, peripheral radiographic erosions, Psoriasis Area Severity Index, nail score and HAQ was made. RESULTS: There was a strong association between rs6887595 (IL12B) and PsA, with homozygosity for the major allele being more frequent in PsA than controls (odds ratio 1.70; 95% CI 1.3, 2.2; P < 0.001). A trend was demonstrated for the minor allele of rs11209026 (IL23R) to be less frequent in patients with erosive joint disease than in those without erosions or controls (7%, 14% and 12%, respectively). None of the polymorphisms associated with the presence of axial radiographic disease or other clinical parameters. CONCLUSION: We have confirmed a strong association between rs6887595 (IL12B) and PsA. A trend has been demonstrated between an IL23R variant and peripheral erosive disease. ERAP1 was not associated with axial radiographic disease in PsA. Spinal involvement in PsA may be genetically different from that in AS, which is in keeping with previous observations that the clinical and radiographic pattern of axial disease also differs.

The commissioning reforms in the English National Health Service and their potential impact on primary care.

Reform of the National Health Service in England will increase power and responsibility for family doctors. They will have a larger role in planning and buying health care including control of substantial budgets. This article examines the likely implications of the proposed reforms for primary care, and in particularly for family doctors. This article considers the effect of the new clinical role in commissioning health care, changes to the accountability structures, and the effect on competition and integration within health services. It also considers the effect of new financial incentives and the possibility of creating conflicts of interest.