Paul Anthony Scuffham

Incidence and costs of unintentional falls in older people in the United Kingdom

Study objective: To estimate the number of accident and emergency (A&E) attendances, admissions to hospital, and the associated costs as a result of unintentional falls in older people. Design: Analysis of national databases for cost of illness. Setting: United Kingdom, 1999, cost to the National Health Service (NHS) and Personal Social Services (PSS). Participants: Four age groups of people 60 years and over (60–64, 65–69, 70–74, and ⩾75) attending an A&E department or admitted to hospital after an unintentional fall. Databases analysed were the Home Accident Surveillance System (HASS) and Leisure Accident Surveillance System (LASS), and Hospital Episode Statistics (HES). Main results: There were 647 721 A&E attendances and 204 424 admissions to hospital for fall related injuries in people aged 60 years and over. For the four age groups A&E attendance rates per 10 000 population were 273.5, 287.3, 367.9, and 945.3, and hospital admission rates per 10 000 population were 34.5, 52.0, 91.9, and 368.6. The cost per 10 000 population was £300 000 in the 60–64 age group, increasing to £1 500 000 in the ⩾75 age group. These falls cost the UK government £981 million, of which the NHS incurred 59.2%. Most of the costs (66%) were attributable to falls in those aged ⩾75 years. The major cost driver was inpatient admissions, accounting for 49.4% of total cost of falls. Long term care costs were the second highest, accounting for 41%, primarily in those aged ⩾75 years. Conclusions: Unintentional falls impose a substantial burden on health and social services.

Are we blind to injuries in the visually impaired? A review of the literature

Objectives: To review the literature on the risks and types of injuries associated with visual impairment, and to identify pertinent areas for future research. Methods: A search of bibliographic databases was conducted in April 2000 for studies published since 1980 and selected studies that met two or more of the following criteria: formal ophthalmic assessment was used; adjustment for confounding variables; large sample size including numbers of visually impaired; and clear definitions and outcomes. Results: Thirty one studies were selected. The majority of these studies (20) assessed falls (including eight on hip fracture and four on multiple falls), eight studies reported traffic related injuries, and three studies assessed occupational injury. The evidence on falls, which relate predominantly to older people, suggests that those with reduced visual acuity are 1.7 times more likely to have a fall and 1.9 times more likely to have multiple falls compared with fully sighted populations. The odds of a hip fracture are between 1.3 and 1.9 times greater for those with reduced visual acuity. Studies of less severe injuries and other causes of injury were either poorly designed, underpowered, or did not exist. Conclusions: There are substantial gaps in research on both injuries to which people with visual impairment are especially susceptible and in evaluating interventions to reduce these injuries. It is recommended that in future studies the minimum data captured includes: formal ophthalmic assessment of visual fields and visual acuity, outcome measurement, control for confounders, and the costs of health care resource use and any interventions.

Team approach versus ad hoc health services for young people with physical disabilities: a retrospective cohort study

BACKGROUND Young people with physical disabilities often have difficulty attaining independence in adult life and consequently need lifelong support from parents and from health-care and social-care services. There are concerns about the organisation and cost-effectiveness of such services and their ability to meet the independence training and serious health needs of these young people. Our aim was to compare a young adult team (YAT) approach with the ad hoc service approach in four locations in England, in terms of their ability to enhance the participation in society of these young people and their cost. METHODS We did a retrospective cohort study, in which we interviewed 254 physically disabled young people. 124 healthy controls were given a questionnaire. We interviewed with standardised measures and used logistic regression analysis to test for effects of ad hoc and YAT services. The Mantel-Haenszel chi2 statistic was used to test for differences in resource use between areas in which the YAT and ad hoc services were available. FINDINGS The absence of pain, fatigue, and stress increased the odds of participation two-fold to four-fold. After adjustment for these factors, young people cared for by multidisciplinary YAT teams were 2.54 times (95% CI 1.30-4.98) more likely than those who used ad hoc services to participate in society. Resource use did not differ between the two service types. INTERPRETATION A YAT approach costs no more to implement than an ad hoc approach, and is more likely to enhance participation in society of young people with physical disabilities.

Prolotherapy injections and eccentric loading exercises for painful Achilles tendinosis: a randomised trial

Objective To compare the effectiveness and cost-effectiveness of eccentric loading exercises (ELE) with prolotherapy injections used singly and in combination for painful Achilles tendinosis. Design A single-blinded randomised clinical trial. The primary outcome measure was the VISA-A questionnaire with a minimum clinically important change (MCIC) of 20 points. Setting Five Australian primary care centres. Participants 43 patients with painful mid-portion Achilles tendinosis commenced and 40 completed treatment protocols. Interventions Participants were randomised to a 12-week program of ELE (n=15), or prolotherapy injections of hypertonic glucose with lignocaine alongside the affected tendon (n=14) or combined treatment (n=14). Main outcome measurements VISA-A, pain, stiffness and limitation of activity scores; treatment costs. Results At 12 months, proportions achieving the MCIC for VISA-A were 73% for ELE, 79% for prolotherapy and 86% for combined treatment. Mean (95% CI) increases in VISA-A scores at 12 months were 23.7 (15.6 to 31.9) for ELE, 27.5 (12.8 to 42.2) for prolotherapy and 41.1 (29.3 to 52.9) for combined treatment. At 6 weeks and 12 months, these increases were significantly less for ELE than for combined treatment. Compared with ELE, reductions in stiffness and limitation of activity occurred earlier with prolotherapy and reductions in pain, stiffness and limitation of activity occurred earlier with combined treatment. Combined treatment had the lowest incremental cost per additional responder (

Impact of home versus clinic-based management of chronic heart failure: the WHICH? (Which Heart Failure Intervention Is Most Cost-Effective & Consumer Friendly in Reducing Hospital Care) multicenter, randomized trial.

A1539) compared with ELE. Conclusions For Achilles tendinosis, prolotherapy and particularly ELE combined with prolotherapy give more rapid improvements in symptoms than ELE alone but long-term VISA-A scores are similar. Trial registration number ACTRN: 12606000179538

HEAD INJURIES TO BICYCLISTS AND THE NEW ZEALAND BICYCLE HELMET LAW

OBJECTIVES The goal of this study was to make a head-to-head comparison of 2 common forms of multidisciplinary chronic heart failure (CHF) management. BACKGROUND Although direct patient contact appears to be best in delivering CHF management overall, the precise form to optimize health outcomes is less clear. METHODS This prospective, multicenter randomized controlled trial with blinded endpoint adjudication comprised 280 hospitalized CHF patients (73% male, age 71 ± 14 years, and 73% with left ventricular ejection fraction ≤45%) randomized to home-based intervention (HBI) or specialized CHF clinic-based intervention (CBI). The primary endpoint was all-cause, unplanned hospitalization or death during 12- to 18-month follow-up. Secondary endpoints included type/duration of hospitalization and healthcare costs. RESULTS The primary endpoint occurred in 102 of 143 (71%) HBI versus 104 of 137 (76%) CBI patients (adjusted hazard ratio [HR]: 0.97 [95% confidence interval (CI): 0.73 to 1.30], p = 0.861): 96 (67.1%) HBI versus 95 (69.3%) CBI patients had an unplanned hospitalization (p = 0.887), and 31 (21.7%) versus 38 (27.7%) died (p = 0.252). The median duration of each unplanned hospitalization was significantly less in the HBI group (4.0 [interquartile range (IQR): 2.0 to 7.0] days vs. 6.0 [IQR: 3.5 to 13] days; p = 0.004). Overall, 75% of all hospitalization was attributable to 64 (22.9%) patients, of whom 43 (67%) were CBI patients (adjusted odds ratio: 2.55 [95% CI: 1.37 to 4.73], p = 0.003). HBI was associated with significantly fewer days of all-cause hospitalization (-35%; p = 0.003) and from cardiovascular causes (-37%; p = 0.025) but not for CHF (-24%; p = 0.218). Consequently, healthcare costs (

A cost-effectiveness model of genetic testing for the evaluation of families with hypertrophic cardiomyopathy

AU3.93 vs.

The health care costs of diabetic nephropathy in the United States and the United Kingdom

AU5.53 million) were significantly less for the HBI group (median:

Funding of drugs: do vaccines warrant a different approach?

AU34 [IQR: 13 to 81] per day vs.

The costs and potential savings of a novel telepaediatric service in Queensland

AU52 [17 to 140] per day; p = 0.030). CONCLUSIONS HBI was not superior to CBI in reducing all-cause death or hospitalization. However, HBI was associated with significantly lower healthcare costs, attributable to fewer days of hospitalization. (Which Heart failure Intervention is most Cost-effective & consumer friendly in reducing Hospital care [WHICH?]; ACTRN12607000069459).