UMMS Affiliation

Department of Quantitative Health Sciences

Date

3-4-2017

Document Type

Article

Disciplines

Clinical Epidemiology | Epidemiology | Geriatrics | Health Services Administration | Pain Management | Palliative Care | Pathological Conditions, Signs and Symptoms | Translational Medical Research

Abstract

Prior studies estimate that >40% of long-stay nursing home (NH) residents experience persistent pain, with 20% of residents in pain receiving no analgesics. Strengthened NH surveyor guidance and improved pain measures on the Minimum Data Set (MDS) 3.0 were introduced in March 2009 and October 2010, respectively. This study aimed to provide estimates after these important initiatives of: 1) prevalence and correlates of persistent pain; and 2) prevalence and correlates of untreated or undertreated persistent pain. We identified 1,387,405 long-stay residents in United States NHs between 2011-2012 with 2 MDS assessments 90 days apart. Pain was categorized as persistent (pain on both assessments), intermittent (pain on either assessment), or none. Pharmacologic pain management was classified as untreated pain (no scheduled or as needed medications received) or potentially undertreated (no scheduled received). Modified Poisson models adjusting for resident clustering within NHs provided adjusted prevalence ratios estimates (APR) and 95% confidence intervals (CI).The prevalence of persistent and intermittent pain was 19.5% and 19.2% respectively but varied substantially by age, gender, race/ethnicity, cognitive impairment, and cancer. Of residents in persistent pain, 6.4% and 32.0% were untreated or undertreated. Racial/ethnic minorities (non-Hispanic blacks vs. whites, APR=1.19, 95% CI: 1.13-1.25) and severely cognitively impaired residents (severe vs. no/mild APR=1.51, 95% CI: 1.44-1.57) had an increased prevalence of untreated and undertreated pain. One in five NH residents has persistent pain. Although this estimate is greatly improved, many residents may be undertreated. The disturbing disparities in untreated and undertreated pain need to be addressed.

Rights and Permissions

Authors' accepted peer-reviewed manuscript posted after 12 months as allowed by the publisher's author rights policy at http://edmgr.ovid.com/pain/accounts/PAIN_Copyright_Transfer_Form.pdf. This is a non-final version of an article published in final form in: Pain. 2017 Mar 4. doi: 10.1097/j.pain.0000000000000887. Link to article on publisher's site

Related Resources

Link to Article in PubMed

Keywords

UMCCTS funding, Nursing home, Epidemiology, Persistent Pain, Pharmacologic pain management, Persistent Pain

PubMed ID

28267065