Paper
Saturday, July 16, 2005
This presentation is part of : Nursing Care of the Elderly
Person and Environmental Circumstances of Nursing Home Resident Fall Events
Elizabeth E. Hill-Westmoreland, PhD, RN1, Ann Marie Spellbring, PhD, RN2, Ann L. Gruber-Baldini, PhD1, Priscilla Tankersley Ryder, MPH3, and Bruce R. DeForge, PhD4. (1) Dept. of Epidemiology & Preventive Medicine, Division of Gerontology, University of Maryland, Baltimore, School of Medicine, Baltimore, MD, USA, (2) Department of Organizational Systems and Adult Health, University of Maryland, Baltimore, School of Nursing, Baltimore, MD, USA, (3) Dept. of Epidemiology & Preventive Medicine, Division of Gerontology, University of Maryland, Baltimore, School of Medicine, Baltimore, MD, USA, (4) School of Social Work, University of Maryland, Baltimore, MD, USA
Learning Objective #1: Describe the circumstances of nursing home resident fall events, including person and environment characteristics and also high fall risk activities
Learning Objective #2: Identify targeted, resident-specific interventions for the person and the environment that can be used to prevent falls

Background: Nursing home (NH) residents experience approximately 1.5 falls/bed/year. Lawton's Ecological Model of Aging provided a framework for studying situation-specific person and environmental circumstances of falls.

Specific Aims: To identify trends in NH resident fall events; and to describe situation-specific factors (e.g. person and environmental characteristics) and high fall risk activities.

Research Design: Retrospective analyses of six months of incident report data for a group of fallers.

Population: All fall events experienced by NH residents of a nine-facility Maryland NH corporation from March-August 2004.

Analyses: From close-ended questions on incident reports, event-level descriptive analyses illustrate circumstances surrounding fall events. From open-ended narrative statements, an open coding procedure generated categories of situational characteristics of the person, environment and activity at the time of the fall.

Results: 1,564 fall events occurred in 686 residents over six months, with an overall fall rate of 2.21 falls/bed/year for the nine-facilities. 40.5% of falls occurred during each day and evening shifts, with 19.0% on nights. In the majority of falls (65.3%) residents were found on the floor, 23.6% were witnessed, 5.2% were assisted or intercepted, 4.2% were reported falls, and 1.7% were when residents were found on other horizontal surfaces. 18.7% of falls resulted in minor injuries and 3.0% major injuries. Falls occurred in resident bedrooms (67.5%), bathrooms (8.4%), public rooms (8.7%), transit spaces (13.4%), and outdoors (2.0%). Narrative analyses revealed situation-specific person factors (lost balance, leg weakness, gait unsteadiness, incontinence, and confusion) and environmental factors (obstacles, wet/slippery floor surfaces, inadequate footwear, brakes on beds and wheelchairs). High fall risk activities included: reaching, bending, leaning, transferring, standing, walking, sitting, repositioning, and dressing.

Conclusion: Findings suggest areas for fall-specific preventive interventions. Additional analyses of narrative data will lead to targeted interventions for the person and the environment.