Designing a Back Management Service: the Exeter experience and first year results

Community-dwelling seniors who present to the emergency department with a fall do not receive Guideline care and their fall risk profile worsens significantly: a 6-month prospective study

INTRODUCTION

Fall risk is a major contributor to fracture risk; implementing fall reduction programmes remains a challenge for health professionals and policy-makers.

MATERIALS AND METHODS

We aimed to (1) ascertain whether the care received by 54 older adults after an emergency department (ED) fall presentation met internationally recommended 'Guideline Care', and (2) prospectively evaluate this cohort's 6-month change in fall risk profile. Participants were men and women aged 70 years or older who were discharged back into the community after presenting to an urban university tertiary-care hospital emergency department with a fall-related complaint. American Geriatric Society (AGS) guideline care was documented by post-presentation emergency department chart examination, daily patient diary of falls submitted monthly, patient interview and physician reconciliation where needed. Both at study entry and at a 6-month followup, we measured participants physiological characteristics by Lord's Physiological Profile Assessment (PPA), functional status, balance confidence, depression, physical activity and other factors.

RESULTS

We found that only 2 of 54 (3.7%) of the fallers who presented to the ED received care consistent with AGS Guidelines. Baseline physiological fall risk scores classified the study population at a 1.7 SD higher risk than a 65-year-old comparison group, and during the 6-month followup period the mean fall-risk score increased significantly (i.e. greater risk of falls) (1.7+/-1.6 versus 2.2+/-1.6, p=0.000; 29.5% greater risk of falls). Also, functional ability [100 (15) versus 95 (25), p=0.002], balance confidence [82.5 (44.4) versus 71.3 (58.7), p=0.000] and depression [0 (2) versus 0 (3), p=0.000] all worsened over 6 months. Within 6 months of the index ED visit, five participants had suffered six fall-related fractures.

DISCUSSION

We conclude that this group of community-dwelling fallers, who presented for ED care with a clinical profile suggesting a high risk of further falls and fracture, did not receive Guideline care and worsened in their fall risk profile by 29.5%. This gap in care, at least in one centre, suggests further investigation into alternative approaches to delivering Guideline standard health service.

Usefulness of functional outcome questionnaires in primary screening of spinal disease

Back pain screening clinics are established to clinically screen patients with back pain for organic lumbar pathology. The aim of this study is to assess the relationship between clinical signs of organic pathology and the level of disability as measured by functional outcome scores. Sixty-nine patients who were found to have clinical signs of organic pathology and 69 age- and sex-matched patients from 512 patients who were found to have no signs of organic pathology in the same time period in the back pain screening clinic were selected. The Oswestry Disability, Short Form-36, and visual analogue (pain) scores between the two groups were statistically analyzed. We found a significant increase in the level of disability in the group with organic pathology; however, the variation in the scores makes them unspecific for use in screening of acute spinal pathology. We also found a strong relationship between psychologic disability and length of symptoms.