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Rekatsina M, Paladini A, Viswanath O, Urits I, Myrcik D, Pergolizzi J, Breve F, Varrassi G. Opioids in the Elderly Patients with Cognitive Impairment: A Narrative Review. Pain Ther 2022; 11:381-394. [PMID: 35380373 PMCID: PMC9098742 DOI: 10.1007/s40122-022-00376-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2022] [Accepted: 03/10/2022] [Indexed: 11/30/2022] Open
Abstract
Introduction Assessment and management of pain in elderly people with cognitive impairment is particularly challenging. Physiological changes due to aging as well as comorbidities and polypharmacy are responsible for a complex clinical approach. Concomitantly, in cognitive impairment, including advanced dementia, changes in the central nervous system along with changes in the peripheral nervous system due to aging have a significant impact on pain perception. Sometimes clinicians decide to prescribe opioids to relieve pain, also without a clear indication. This review aims to investigate the effect of opioids in elderly patients with cognitive impairment. Methods A literature search of PubMed/Medline, Scopus, and Cochrane databases was conducted using keyword searches to generate lists of articles that were screened for relevance by title and abstract to give a final list of articles for full-text review. Further articles were identified by scanning the reference lists of the full-text articles. Discussion This review discusses the complex physiological and pharmacological changes in the elderly as well as the neurological changes that affect pain perception in this population. Additionally, it focuses on cognitive impairment and pain in Alzheimer’s disease and other dementias, the pain assessment in the elderly with cognitive impairment as well as the safety of opioid use in the elderly. Information regarding opioid prescription in nursing homes and recorded indications for opioid use, type and dosing of opioids, and compliance of treatment in advanced dementia are also provided. Conclusions Opioid prescription in the elderly population with cognitive impairment is particularly complex. All healthcare professionals involved in the care of such patients need to be aware of the challenges and strive to ensure analgesic use is guided by appropriate and accurate pain assessment.
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Affiliation(s)
- M Rekatsina
- Mid and South, Essex University Hospitals Group, Orsett Hospital, Grays, RM16 3EU, Essex, UK
| | - A Paladini
- Department MESVA, University of L'Aquila, 67100, L'Aquila, Italy
| | - O Viswanath
- Department of Anesthesiology, Creighton University School of Medicine, Omaha, NE, USA
- Department of Anesthesiology, Louisiana State University Health Shreveport, Shreveport, LA, USA
| | - I Urits
- Department of Anesthesiology, Louisiana State University Health Shreveport, Shreveport, LA, USA
- Southcoast Physician Group Pain Medicine, Southcoast Health, Wareham, MA, USA
| | - D Myrcik
- Department of Internal Medicine, Silesian University of Medicine, 42-600, Byton, Poland
| | | | - F Breve
- NEMA Research Group, Naples, FL, USA
| | - G Varrassi
- Paolo Procacci Foundation, 00193, Rome, Italy.
- NEMA Research Group (European Chapter), Naples, FL, USA.
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2
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Weaver KR, Griffioen MA, Klinedinst NJ, Galik E, Duarte AC, Colloca L, Resnick B, Dorsey SG, Renn CL. Quantitative Sensory Testing Across Chronic Pain Conditions and Use in Special Populations. FRONTIERS IN PAIN RESEARCH (LAUSANNE, SWITZERLAND) 2022; 2:779068. [PMID: 35295425 PMCID: PMC8915716 DOI: 10.3389/fpain.2021.779068] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 09/17/2021] [Accepted: 12/07/2021] [Indexed: 02/01/2023]
Abstract
Chronic pain imposes a significant burden to the healthcare system and adversely affects patients' quality of life. Traditional subjective assessments, however, do not adequately capture the complex phenomenon of pain, which is influenced by a multitude of factors including environmental, developmental, genetic, and psychological. Quantitative sensory testing (QST), established as a protocol to examine thermal and mechanical sensory function, offers insight on potential mechanisms contributing to an individual's experience of pain, by assessing their perceived response to standardized delivery of stimuli. Although the use of QST as a research methodology has been described in the literature in reference to specific pain populations, this manuscript details application of QST across a variety of chronic pain conditions. Specific conditions include lower extremity chronic pain, knee osteoarthritis, chronic low back pain, temporomandibular joint disorder, and irritable bowel syndrome. Furthermore, we describe the use of QST in placebo/nocebo research, and discuss the use of QST in vulnerable populations such as those with dementia. We illustrate how the evaluation of peripheral sensory nerve function holds clinical promise in targeting interventions, and how using QST can enhance patient education regarding prognostic outcomes with particular treatments. Incorporation of QST methodology in research investigations may facilitate the identification of common mechanisms underlying chronic pain conditions, guide the development of non-pharmacological behavioral interventions to reduce pain and pain-related morbidity, and enhance our efforts toward reducing the burden of chronic pain.
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Affiliation(s)
- Kristen R. Weaver
- Department of Pain and Translational Symptom Science, School of Nursing, University of Maryland, Baltimore, MD, United States,Center to Advance Chronic Pain Research (CACPR), University of Maryland, Baltimore, MD, United States,*Correspondence: Kristen R. Weaver
| | - Mari A. Griffioen
- Center to Advance Chronic Pain Research (CACPR), University of Maryland, Baltimore, MD, United States,College of Health Sciences, School of Nursing, University of Delaware, Newark, DE, United States
| | - N. Jennifer Klinedinst
- Department of Organizational Systems and Adult Health, School of Nursing, University of Maryland, Baltimore, MD, United States
| | - Elizabeth Galik
- Department of Organizational Systems and Adult Health, School of Nursing, University of Maryland, Baltimore, MD, United States
| | - Ana C. Duarte
- Department of Family and Community Health, School of Nursing, University of Maryland, Baltimore, MD, United States
| | - Luana Colloca
- Department of Pain and Translational Symptom Science, School of Nursing, University of Maryland, Baltimore, MD, United States,Center to Advance Chronic Pain Research (CACPR), University of Maryland, Baltimore, MD, United States
| | - Barbara Resnick
- Center to Advance Chronic Pain Research (CACPR), University of Maryland, Baltimore, MD, United States,Department of Organizational Systems and Adult Health, School of Nursing, University of Maryland, Baltimore, MD, United States
| | - Susan G. Dorsey
- Department of Pain and Translational Symptom Science, School of Nursing, University of Maryland, Baltimore, MD, United States,Center to Advance Chronic Pain Research (CACPR), University of Maryland, Baltimore, MD, United States
| | - Cynthia L. Renn
- Department of Pain and Translational Symptom Science, School of Nursing, University of Maryland, Baltimore, MD, United States,Center to Advance Chronic Pain Research (CACPR), University of Maryland, Baltimore, MD, United States
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3
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Uddin MS, Mamun AA, Sumsuzzman DM, Ashraf GM, Perveen A, Bungau SG, Mousa SA, El-Seedi HR, Bin-Jumah MN, Abdel-Daim MM. Emerging Promise of Cannabinoids for the Management of Pain and Associated Neuropathological Alterations in Alzheimer's Disease. Front Pharmacol 2020; 11:1097. [PMID: 32792944 PMCID: PMC7387504 DOI: 10.3389/fphar.2020.01097] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2020] [Accepted: 07/06/2020] [Indexed: 12/14/2022] Open
Abstract
Alzheimer's disease (AD) is an irreversible chronic neurodegenerative disorder that occurs when neurons in the brain degenerate and die. Pain frequently arises in older patients with neurodegenerative diseases including AD. However, the presence of pain in older people is usually overlooked with cognitive dysfunctions. Most of the times dementia patients experience moderate to severe pain but the development of severe cognitive dysfunctions tremendously affects their capability to express the presence of pain. Currently, there are no effective treatments against AD that emphasize the necessity for increasing research to develop novel drugs for treating or preventing the disease process. Furthermore, the prospective therapeutic use of cannabinoids in AD has been studied for the past few years. In this regard, targeting the endocannabinoid system has considered as a probable therapeutic strategy to control several associated pathological pathways, such as mitochondrial dysfunction, excitotoxicity, oxidative stress, and neuroinflammation for the management of AD. In this review, we focus on recent studies about the role of cannabinoids for the treatment of pain and related neuropathological changes in AD.
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Affiliation(s)
- Md. Sahab Uddin
- Department of Pharmacy, Southeast University, Dhaka, Bangladesh
- Pharmakon Neuroscience Research Network, Dhaka, Bangladesh
| | - Abdullah Al Mamun
- Department of Pharmacy, Southeast University, Dhaka, Bangladesh
- Pharmakon Neuroscience Research Network, Dhaka, Bangladesh
| | | | - Ghulam Md Ashraf
- King Fahd Medical Research Center, King Abdulaziz University, Jeddah, Saudi Arabia
- Department of Medical Laboratory Technology, Faculty of Applied Medical Sciences, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Asma Perveen
- Glocal School of Life Sciences, Glocal University, Saharanpur, India
| | - Simona G. Bungau
- Department of Pharmacy, Faculty of Medicine and Pharmacy, University of Oradea, Oradea, Romania
| | - Shaker A. Mousa
- Pharmaceutical Research Institute, Albany College of Pharmacy and Health Sciences, New York, NY, United States
| | - Hesham R. El-Seedi
- Division of Pharmacognosy, Department of Medicinal Chemistry, Uppsala University, Uppsala, Sweden
- Department of Chemistry, Faculty of Science, Menoufia University, Shebin El-Koom, Egypt
| | - May N. Bin-Jumah
- Department of Biology, College of Science, Princess Nourah bint Abdulrahman University, Riyadh, Saudi Arabia
| | - Mohamed M. Abdel-Daim
- Department of Zoology, College of Science, King Saud University, Riyadh, Saudi Arabia
- Pharmacology Department, Faculty of Veterinary Medicine, Suez Canal University, Ismailia, Egypt
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4
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Demange M, Pino M, Kerhervé H, Rigaud AS, Cantegreil-Kallen I. Management of acute pain in dementia: a feasibility study of a robot-assisted intervention. J Pain Res 2019; 12:1833-1846. [PMID: 31289446 PMCID: PMC6565935 DOI: 10.2147/jpr.s179640] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2018] [Accepted: 02/18/2019] [Indexed: 12/28/2022] Open
Abstract
Background: The management of pain is particularly challenging in patients with moderate to severe dementia owing to the loss of communication ability or underlying causes such as behavioral symptoms. It is often associated with health care professionals’ frustration and feeling of helplessness. The present study determined a framework and examined the feasibility of an innovative intervention using the PARO®
robot for the management of acute pain in dementia. Method: A mixed-methods research design combining qualitative (five focus groups) and quantitative (questionnaire survey) approaches was used to define the intervention framework. We recruited 57 health care professionals from various medical and paramedical specialties (eg, nursing auxiliaries, nurses, physicians, psychologists) and with expertise in gerontology. The feasibility of the intervention was subsequently assessed with 12 patients suffering from dementia in painful situations to validate the procedure. Results: Four main issues have been addressed: 1) the identification of a core group of painful situations associated with care (washing, dressing/change, transfer/mobilization), currently considered as inefficiently managed; 2) the selection of an appropriate assessment methodology including criteria and tools for pain evaluation; 3) the definition of health professionals' training needs and organizational requirements for their implementation; and 4) the perceived usefulness of a robot-assisted intervention for the management of pain in dementia in daily practice. The feasibility study showed that the predefined intervention framework was applicable and acceptable for the majority of professionals and patients. Conclusion: A consistent and feasible intervention framework for the management of painful situations associated with care in dementia using the PARO robot was defined. Understanding of professionals’ needs, opinions and perceived obstacles regarding the intervention was a useful step in the preparation of the forthcoming clinical trial.
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Affiliation(s)
- Manon Demange
- Department of Geriatrics, Broca Hospital, Assistance Publique-Hôpitaux de Paris, Paris, France.,Research Team 4468, Paris Descartes University, Paris, France
| | - Maribel Pino
- Department of Geriatrics, Broca Hospital, Assistance Publique-Hôpitaux de Paris, Paris, France.,Research Team 4468, Paris Descartes University, Paris, France
| | - Hélène Kerhervé
- Department of Geriatrics, Broca Hospital, Assistance Publique-Hôpitaux de Paris, Paris, France.,Research Team 4468, Paris Descartes University, Paris, France
| | - Anne-Sophie Rigaud
- Department of Geriatrics, Broca Hospital, Assistance Publique-Hôpitaux de Paris, Paris, France.,Research Team 4468, Paris Descartes University, Paris, France
| | - Inge Cantegreil-Kallen
- Department of Geriatrics, Broca Hospital, Assistance Publique-Hôpitaux de Paris, Paris, France.,Research Team 4468, Paris Descartes University, Paris, France
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5
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Eldufani J, Blaise G. The role of acetylcholinesterase inhibitors such as neostigmine and rivastigmine on chronic pain and cognitive function in aging: A review of recent clinical applications. ALZHEIMER'S & DEMENTIA (NEW YORK, N. Y.) 2019; 5:175-183. [PMID: 31194017 PMCID: PMC6551376 DOI: 10.1016/j.trci.2019.03.004] [Citation(s) in RCA: 59] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Chronic pain in patients with Alzheimer's disease or dementia is a complex issue in the medical field; these patients suffer from the common causes of chronic pain, especially in geriatric medicine. To ensure the correct type and level of given treatment, medical care should be taken to avoid the contribution of chronic pain and cognitive impairment in the elderly population. Acetylcholinesterase inhibitors (AChE-Is) have been proven as an efficient therapeutic resource for significant improvement in dementia of Alzheimer's disease and chronic pain due to the fact that cholinergic deficit is considered as an early finding in cognitive impairment and persisting pain. Some AChE-Is are investigated here in terms of treatment of dementia and chronic pain management. Neostigmine has been used as an adjunct analgesic in the postoperative period and in combination with other analgesic medications in an intrathecal approach. Rivastigmine has, over the past ten years, become the approved agent for the management of dementia of mild to moderate Alzheimer's disease and has gained approval for treating different types of non-Alzheimer's dementia. In this review, we will focus on the two types of AChE-Is (rivastigmine and neostigmine) in the development of their clinical use and their respective mechanisms of actions on improving cognitive function and managing chronic pain.
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Affiliation(s)
- Jabril Eldufani
- Department of Medicine, Montreal University, Montreal, Quebec, Canada
- Department of Medicine, Elmergib University, El-khums, Libya
| | - Gilbert Blaise
- Department of Medicine, Montreal University, Montreal, Quebec, Canada
- Department of Anesthesiology and Pain Management, University Hospital of Montreal (CHUM), Montreal, Quebec, Canada
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6
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Gilmartin-Thomas JFM, Bell JS, Liew D, Arnold CA, Buchbinder R, Chapman C, Cicuttini F, Dobbin M, Gibson SJ, Giummarra MJ, Gowan J, Katz B, Lubman DI, McCrone M, Pilgrim J, Synnot A, van Dyk E, Workman B, McNeil J. Chronic pain medication management of older populations: Key points from a national conference and innovative opportunities for pharmacy practice. Res Social Adm Pharm 2019; 15:207-213. [DOI: 10.1016/j.sapharm.2018.03.060] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2017] [Revised: 03/01/2018] [Accepted: 03/18/2018] [Indexed: 01/20/2023]
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7
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Cravello L, Di Santo S, Varrassi G, Benincasa D, Marchettini P, de Tommaso M, Shofany J, Assogna F, Perotta D, Palmer K, Paladini A, di Iulio F, Caltagirone C. Chronic Pain in the Elderly with Cognitive Decline: A Narrative Review. Pain Ther 2019; 8:53-65. [PMID: 30666612 PMCID: PMC6513941 DOI: 10.1007/s40122-019-0111-7] [Citation(s) in RCA: 58] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2018] [Indexed: 01/13/2023] Open
Abstract
The presence of pain in elderly persons with cognitive decline is often neglected, under-reported, underestimated, misdiagnosed and not adequately treated, with consequences that have a strong impact on health, independence in activities of daily living and quality of life. There is no empirical evidence that people with dementia experience less pain; therefore, in patients with severe cognitive impairment the progression of cognitive decline dramatically affects the ability to verbalize the presence of pain. Self-assessment scales are considered the “gold standard” for pain assessment, but the presence of cognitive impairment is likely to reduce the reliability of these measures. Treatment of pain in elderly with cognitive decline or dementia is based on non-pharmacological and pharmacological strategies. Pharmacological treatment should consider physiological changes, high comorbidity and drug interactions that occur frequently in the elderly. This narrative review aims to describe current knowledge, methods of detection and treatment approaches for chronic pain in elderly persons with cognitive deficits.
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Affiliation(s)
- Luca Cravello
- Centro Regionale Alzheimer ASST Rhodense, Passirana di Rho Hospital, Milan, Italy.
| | - Simona Di Santo
- IRCCS Fondazione Santa Lucia, Rome, Italy.,Dipartimento di Medicina dei Sistemi, Università Tor Vergata, Rome, Italy
| | - Giustino Varrassi
- Paolo Procacci Foundation, Rome, Italy.,World Institute of Pain, Winston-Salem, USA
| | | | | | - Marina de Tommaso
- Neurophysiology and Pain Unit, University of Bari Aldo Moro, Bari, Italy
| | | | - Francesca Assogna
- Laboratory of Neuropsychiatry, Department of Clinical and Behavioral Neurology, IRCCS Santa Lucia Foundation, Rome, Italy
| | - Daniele Perotta
- Centro Regionale Alzheimer ASST Rhodense, Passirana di Rho Hospital, Milan, Italy
| | - Katie Palmer
- Fondazione Ospedale San Camillo IRCCS, Venezia, Italia
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8
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Allione A, Pivetta E, Pizzolato E, Lorenzati B, Pomero F, Barutta L, Lauria G, Tartaglino B. Determinants of inappropriate acute pain management in old people unable to communicate verbally in the emergency department. Turk J Emerg Med 2017; 17:160-164. [PMID: 29464223 PMCID: PMC5812916 DOI: 10.1016/j.tjem.2017.08.001] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2017] [Revised: 07/30/2017] [Accepted: 08/10/2017] [Indexed: 12/01/2022] Open
Abstract
Objectives Poor pain management is relevant among individuals unable to communicate verbally (UCV). Analgesia may be due to three determinants: patients' status, physician's characteristics and pain etiology. Our aim is to investigate the association between prescription of ED pain treatment and these determinants. Materials and Methods An observational prospective study including UCV patients was conducted. Severity of pain was evaluated by ALGOPLUS Scale and a score P ≥ 2 out of 5 on the pain scale was retained as the threshold for the presence of acute pain in elderly UCV patients. Results Our data showed that only 31,9% of UCV patients received a pharmacological treatment. The presence of the caregiver would influence the rate of therapy administration [OR 6,19 (95% CI 2,6–14,75)]. The presence of leg pain [OR 0,32 (95% CI 0,12–0,86)] and head pain [OR 0,29 (95% CI 0,10–0,84)] were less likely associated to receive analgesia. Pain related to trauma [OR 4.82 (95% CI 1.17 to 19.78)] and youngest physicians [OR 1.08 (95% CI 1.001 to 1.18)] were variables associated with the administration of drugs opiates. Discussion Older UCV patients presenting to the ED with pain are at high risk of inadequate analgesia. Providers should always suspect presence of pain and an increasing need for behavioural pain evaluation is necessary for a complete assessment. Conclusions Presence of a caregiver influences a more appropriate pain management in these patients. Staff training on pain management could result in better assessment, treatment, and interaction with caregivers.
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Affiliation(s)
- Attilio Allione
- Emergency Medicine Unit, S. Croce and Carle General Hospital, Cuneo, Italy
| | - Emanuele Pivetta
- Cancer Epidemiology Unit, CPO Piemonte, CeRMS, University of Turin, Italy
| | - Elisa Pizzolato
- Emergency Medicine Unit, S. Croce and Carle General Hospital, Cuneo, Italy
| | | | - Fulvio Pomero
- Internal Medicine Unit, Santa Croce and Carle General Hospital, Cuneo, Italy
| | - Letizia Barutta
- Emergency Medicine Unit, S. Croce and Carle General Hospital, Cuneo, Italy
| | - Giuseppe Lauria
- Emergency Medicine Unit, S. Croce and Carle General Hospital, Cuneo, Italy
| | - Bruno Tartaglino
- Emergency Medicine Unit, S. Croce and Carle General Hospital, Cuneo, Italy
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9
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Long-term use of opioids for nonmalignant pain among community-dwelling persons with and without Alzheimer disease in Finland: a nationwide register-based study. Pain 2017; 158:252-260. [PMID: 28092324 DOI: 10.1097/j.pain.0000000000000752] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Persons with Alzheimer disease (AD) commonly present with chronic nonmalignant pain, but long-term use of opioids among this population has not been studied previously. Our aim was to investigate the prevalence of long-term (≥180 days) use of opioids for nonmalignant pain and associated factors among community-dwelling persons with AD and to compare the prevalence with a matched cohort without AD. The Medication use and Alzheimer's disease (MEDALZ) cohort was used for this study, comprising all community-dwelling persons diagnosed with AD in Finland during 2005 to 2011 and their matched comparison persons without AD. After exclusion of persons with active cancer treatment, 62,074 persons with and 62,074 persons without AD were included in this study. Data were collected from nationwide registers. Opioids were used by 13,111 persons with and by 16,659 without AD. Overall long-term opioid use was more common among persons without AD (8.7%) than among persons with AD (7.2%, P < 0.0001). However, among opioid users, prevalence of long-term opioid use was slightly higher among persons with AD than among those without AD (34.2% vs 32.3%, respectively, P = 0.0004). Long-term use of transdermal opioids was more than 2-fold among opioid users with AD (13.2%) compared with users without AD (5.5%). Factors associated with long-term opioid use included AD, age ≥80 years, female sex, rheumatoid arthritis, osteoporosis, low socioeconomic position, history of substance abuse, and long-term benzodiazepine use. Prevalence of long-term opioid use was somewhat similar among both groups. Among persons with AD, long-term opioid use was strongly associated with transdermal opioids.
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10
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Learning Their Language: The Importance of Detecting and Managing Pain in Dementia. Am J Geriatr Psychiatry 2017; 25:155-157. [PMID: 28011140 DOI: 10.1016/j.jagp.2016.11.012] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/21/2016] [Accepted: 11/21/2016] [Indexed: 11/23/2022]
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11
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Parsons C. Polypharmacy and inappropriate medication use in patients with dementia: an underresearched problem. Ther Adv Drug Saf 2017; 8:31-46. [PMID: 28203365 PMCID: PMC5298466 DOI: 10.1177/2042098616670798] [Citation(s) in RCA: 70] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Abstract
Multimorbidity and polypharmacy are increasingly prevalent across healthcare systems and settings as global demographic trends shift towards increased proportions of older people in populations. Numerous studies have demonstrated an association between polypharmacy and potentially inappropriate prescribing (PIP), and have reported high prevalence of PIP across settings of care in Europe and North America and, as a consequence, increased risk of adverse drug reactions, healthcare utilization, morbidity and mortality. These studies have not focused specifically on people with dementia, despite the high risk of adverse drug reactions and PIP in this patient cohort. This narrative review considers the evidence currently available in the area, including studies examining prevalence of PIP in older people with dementia, how appropriateness of prescribing is assessed, the medications most commonly implicated, the clinical consequences, and research priorities to optimize prescribing for this vulnerable patient group. Although there has been a considerable research effort to develop criteria to assess medication appropriateness in older people in recent years, the majority of tools do not focus on people with dementia. Of the limited number of tools available, most focus on the advanced stages of dementia in which life expectancy is limited. The development of tools to assess medication appropriateness in people with mild to moderate dementia or across the full spectrum of disease severity represents an important gap in the research literature and is beginning to attract research interest, with recent studies considering the medication regimen as a whole, or misprescribing, overprescribing or underprescribing of certain medications/medication classes, including anticholinergics, psychotropics, antibiotics and analgesics. Further work is required in development and validation of criteria to assess prescribing appropriateness in this vulnerable patient population, to determine prevalence of PIP in large cohorts of people with the full spectrum of dementia variants and severities, and to examine the impact of PIP on health outcomes.
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Affiliation(s)
- Carole Parsons
- Queen’s University Belfast, 97 Lisburn Road, Belfast, Northern Ireland BT9 7BL, UK
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12
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Australian and New Zealand Society for Geriatric Medicine Position Statement Abstract: Pain in older people. Australas J Ageing 2016; 35:293. [PMID: 27061131 DOI: 10.1111/ajag.12262] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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13
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Ando C, Ito Y, Amemiya S, Tamura K, Kako K, Tsuzura S, Yoshida R, Hishinuma M. Effectiveness of the Japanese DOLOPLUS-2: a pain assessment scale for patients with moderate-to-severe dementia. Psychogeriatrics 2016; 16:315-22. [PMID: 26757246 DOI: 10.1111/psyg.12168] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/26/2014] [Revised: 09/14/2015] [Accepted: 09/30/2015] [Indexed: 11/29/2022]
Abstract
BACKGROUND This study aimed to assess whether the Japanese DOLOPLUS-2 scale could effectively identify pain in elderly individuals with moderate-to-severe dementia. METHODS This study used a pre-test/post-test design with purposive sampling to select an experimental group and a historical control group. The inclusion criteria were a Functional Assessment Staging score of 5 or 6, a diagnosis of an orthopaedic disease that typically involves pain, the ability to say 'I am currently in pain' (to prevent medication errors), and a total DOLOPLUS-2 scale score ≥5 at the first pain assessment. In the experimental group (n = 19), each patient was assessed by the DOLOPLUS-2 scale at 2PM and 9PM each day for 5 days. If a patient's total score was ≥5, analgesics were prescribed and the patient was re-assessed approximately 3 hours later. In the control group (n = 20), data were collected from medical records over a 1-year period, and we matched the characteristics of the control group to that of the experimental group. We also reviewed nursing records to determine the number of times analgesics had been administered over the 5 days after the nurses had first recorded that the patient had experienced pain. RESULTS Among the 19 patients in the experimental group, 15 received pain medication because of a total pain score ≥5. Before treatment, their mean DOLOPLUS-2 scale score was 7.5 ± 3.2, and their score significantly decreased to 2.9 ± 2.1 (P < 0.001) after treatment. The experimental group also received significantly more treatments with analgesic medication than the control group (χ(2) = 16.033, P < 0.001, φ = 0.641). CONCLUSION This study's findings suggested that the Japanese DOLOPLUS-2 scale could adequately identify pain in elderly individuals with moderate-to-severe dementia.
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Affiliation(s)
- Chiaki Ando
- Department of Nursing Science, Faculty of Health Science Technology, Bunkyo Gakuin University, Tokyo, Japan.
| | - Yoshinori Ito
- Department of Neurology, Yokufukai Geriatric Hospital, Tokyo, Japan
| | - Shimon Amemiya
- Department of Neurology, Yokufukai Geriatric Hospital, Tokyo, Japan
| | - Kyoko Tamura
- Department of Neurology, Yokufukai Geriatric Hospital, Tokyo, Japan
| | - Ken Kako
- Department of Neurology, Yokufukai Geriatric Hospital, Tokyo, Japan
| | - Satoko Tsuzura
- Department of Neurology, Yokufukai Geriatric Hospital, Tokyo, Japan
| | - Ryoichi Yoshida
- Department of Neurology, Yokufukai Geriatric Hospital, Tokyo, Japan
| | - Michiko Hishinuma
- Department of Nursing Science, St. Luke's International University, Tokyo, Japan
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14
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Efficacy of Low-Dose Oral Liquid Morphine for Elderly Patients with Chronic Non-Cancer Pain: Retrospective Chart Review. Drugs Real World Outcomes 2015; 2:369-376. [PMID: 26688789 PMCID: PMC4674530 DOI: 10.1007/s40801-015-0048-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
Abstract
INTRODUCTION The use of medications among older persons can often be challenging as physiological changes may affect metabolism and cognitive abilities. Several studies show that the elderly with chronic pain are seriously undertreated or inappropriately treated, particularly with respect to opioids. OBJECTIVE To determine whether very low doses of oral liquid morphine (LM) in patients over 65 years of age with chronic non-cancer pain provides meaningful pain improvement. METHODS A retrospective chart review was conducted for ten carefully selected older patients seen at a tertiary care pain clinic in Toronto Ontario (2009-2011) with serious biomedical painful conditions and intolerance to other opioid analgesics. Data collected included demographics, LM dosing, diagnosis and average Numeric Rating Scale (NRS) pain ratings pre- and post-administration of LM. RESULTS Of the ten eligible patients, the female/male ratio was 4:1, mean age 75.5 years and mean pain duration 7.9 years. The initial dose of LM for all patients was 1-3 mg three times/day and the maintenance dose ranged from 5 to 30 mg/day. Overall, pain ratings dropped from 6.35 to 2.95 (3.4 point drop on the NRS score) with a mean follow-up of 14 months (range 10-21). CONCLUSION The case series showed that carefully selected elderly patients with biomedical pathology can benefit from very low doses of LM. Future larger and well-designed studies need to focus on the use of LM for elderly patients.
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Lautenbacher S, Hofer W, Kunz M. Age Differences in Decoding Pain from the Facial Expression of Healthy Individuals and Patients with Dementia. PAIN MEDICINE 2015; 17:685-91. [PMID: 26361368 DOI: 10.1111/pme.12927] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/03/2015] [Accepted: 08/19/2015] [Indexed: 11/28/2022]
Abstract
OBJECTIVE Patients with dementia, whose ability to provide self-report of pain is often impaired, are in crucial need of observers who can detect the patients' pain-indicative behaviors appropriately, to initiate treatment. The facial display of pain promises to be especially informative for that purpose. The age of the observer has been shown to have a critical influence on observational emotion recognition (with age-related decrements in facial emotion recognition) but has not yet been studied as such for pain recognition. METHODS For that purpose, 24 young (mean age: 24 years) and 22 older (mean age: 70 years) observers watched 120 video clips, showing facial expressions of young and old individuals with and without dementia during slight and moderate noxious stimulation. After each clip, observers were asked to rate how much pain the observed individual might have experienced. RESULTS Young observers were superior in grading different levels of pain in the observed individuals; furthermore, their ratings corresponded better with the self-ratings of the observed individuals. However, the performance of the older observers was still sufficient as regards the differentiation of different pain levels and prediction of self-report in others. CONCLUSIONS Age does not only lead to a decline in recognition of facial expressions of emotions but age also affects the quality of observational pain recognition in others. However, given that older observers' performance was only slightly reduced, clearly suggests that older caregivers are surely not at risk of becoming visual agnostic for the pain in others.
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Affiliation(s)
| | - Wiebke Hofer
- *Physiological Psychology, Otto-Friedrich University Bamberg, Germany
| | - Miriam Kunz
- *Physiological Psychology, Otto-Friedrich University Bamberg, Germany Department of Family Medicine, Geriatrics Section, University Medical Center Groningen, The Netherlands
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Badarunisa MB, Sebastian D, Rangasayee RR, Kala B. The Quality of Pain Treatment in Community-Dwelling Persons with Dementia. Dement Geriatr Cogn Dis Extra 2015; 5:459-70. [PMID: 26955380 PMCID: PMC4777960 DOI: 10.1159/000441717] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND/AIMS Despite pervasive and debilitating pain among elders, it is underassessed and undertreated; and cognitive impairment can add challenges. We assessed the quality of pain care for community-dwelling elderly patients with dementia. METHODS We phone interviewed 203 Veterans Affairs primary care outpatients with dementia and pain and reviewed medical records to score 15 quality indicators of pain assessment and management. RESULTS Pain assessment was documented for 98%, and a standard pain scale was used for 94%. Modified pain scales were rarely used. Though 70% self-reported pain of 'quite bad' or worse, charts documented no pain in 64%. When pain was identified, treatment was offered to 80%; but only 59% had a follow-up assessment within 6 months. Nonpharmacological interventions were underused. CONCLUSION Community-dwelling elders with dementia are underdiagnosed and undertreated for pain.
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Affiliation(s)
- Mohamad Basheer Badarunisa
- Institute of Speech and Hearing, Marthoma College of Special Education, Kerala University of Health Sciences, Badiyadka, India
| | - Daly Sebastian
- Department of Audiology and Speech Language Pathology, Dr. SR Chandrasekhar Institute of Speech and Hearing, Bangalore, India
| | - Raghunath Rao Rangasayee
- Department of Audiology and Speech Language Pathology, Dr. SR Chandrasekhar Institute of Speech and Hearing, Bangalore, India
| | - Baby Kala
- Institute of Speech and Hearing, Marthoma College of Special Education, Kerala University of Health Sciences, Badiyadka, India
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Abstract
Pain may adversely affect cognition through its effects on mood and sleep, and chronic pain has been associated with brain atrophy. Studies suggest that chronic pain is undertreated in cognitively impaired people. Pain assessment should involve direct enquiry with the patient; where this is not possible, a proxy history from a caregiver or nurse should be obtained, and observational scales may also be useful. This report is adapted from paineurope 2014; Issue 1, Haymarket Medical Publications Ltd., and is presented with permission. paineurope is provided as a service to pain management by Mundipharma International, Ltd., and is distributed free of charge to health care professionals in Europe. Archival issues can be accessed via the Web site: http://www.paineurope.com, at which European health professionals can register online to receive copies of the quarterly publication.
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Scherder EJA, Plooij B, Achterberg WP, Pieper M, Wiegersma M, Lobbezoo F, Oosterman JM. Chronic pain in "probable" vascular dementia: preliminary findings. PAIN MEDICINE 2014; 16:442-50. [PMID: 25529977 DOI: 10.1111/pme.12637] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
BACKGROUND In a previous study, the levels of pain reported by patients with "possible" vascular dementia (VaD) were higher than those reported by older individuals without dementia. OBJECTIVE To examine experienced pain in patients with "probable" VaD, confirmed by brain imaging. STUDY DESIGN Observational, cross sectional. SETTING Nursing home. METHODS The participants were 20 nursing home residents (14 females, 6 males) who met the NINDS-AIREN criteria for "probable" VaD and 22 nursing home residents with a normal mental status (18 females, 4 males). The patients were in a mild to moderate stage of dementia. All of the participants were suffering from arthritis/arthrosis or osteoporosis. Global cognitive functioning was measured by the Mini-Mental State Examination. Pain was assessed by the Coloured Analogue Scale (CAS: original and modified version) and the Faces Pain Scale. The Geriatric Depression Scale and the Symptom Checklist-90 were used to assess mood. RESULTS The main finding was that, after controlling for mood, the pain levels indicated by patients with "probable" VaD (M = 102.32; standard deviation [SD] = 53.42) were significantly higher than those indicated by the control group (M = 59.17; SD = 38.75), only according to the CAS modified version (F[1,29]) = 5.62, P = 0.01, η2 = 0.16). CONCLUSION As VaD patients may experience greater pain than controls, it is essential for prescribers to be aware of the presence of this neuropathology if these patients are to receive adequate treatment.
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Affiliation(s)
- Erik J A Scherder
- Department of Clinical Neuropsychology, VU University, Amsterdam, The Netherlands
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Sandvik RK, Selbaek G, Seifert R, Aarsland D, Ballard C, Corbett A, Husebo BS. Impact of a stepwise protocol for treating pain on pain intensity in nursing home patients with dementia: a cluster randomized trial. Eur J Pain 2014; 18:1490-500. [PMID: 24819710 PMCID: PMC4232010 DOI: 10.1002/ejp.523] [Citation(s) in RCA: 63] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/06/2014] [Indexed: 11/30/2022]
Abstract
Background Pain is frequent and distressing in people with dementia, but no randomized controlled trials have evaluated the effect of analgesic treatment on pain intensity as a key outcome. Methods Three hundred fifty-two people with dementia and significant agitation from 60 nursing home units were included in this study. These units, representing 18 nursing homes in western Norway, were randomized to a stepwise protocol of treating pain (SPTP) or usual care. The SPTP group received acetaminophen, morphine, buprenorphine transdermal patch and pregabalin for 8 weeks, with a 4-week washout period. Medications were governed by the SPTP and each participant's existing prescriptions. We obtained pain intensity scores from 327 patients (intervention n = 164, control n = 163) at five time points assessed by the primary outcome measure, Mobilization-Observation-Behaviour-Intensity-Dementia-2 (MOBID-2) Pain Scale. The secondary outcome was activities of daily living (ADL). We used a linear intercept mixed model in a two-way repeated measures configuration to assess change over time and between groups. Results The SPTP conferred significant benefit in MOBID-2 scores compared with the control group [average treatment effect (ATE) −1.388; p < 0.001] at week 8, and MOBID-2 scores worsened during the washout period (ATE = −0.701; p = 0.022). Examining different analgesic treatments, benefit was conferred to patients receiving acetaminophen compared with the controls at week 2 (ATE = −0.663; p = 0.010), continuing to increase until week 8 (ATE = −1.297; p < 0.001). Although there were no overall improvements in ADL, an increase was seen in the group receiving acetaminophen (ATE = +1.0; p = 0.022). Conclusion Pain medication significantly improved pain in the intervention group, with indications that acetaminophen also improved ADL function. What's already known about this topic? What does this study add?
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Affiliation(s)
- R K Sandvik
- Department of Global Public Health and Primary Care, Centre for Elderly- and Nursing Home Medicine, University of Bergen, Norway; Institute for Nursing Subjects, Bergen University College, Norway; Centre for Old Age Psychiatric Research, Innlandet Hospital Trust, Ottestad, Norway
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Hodgson N, Gitlin LN, Winter L, Hauck WW. Caregiver's perceptions of the relationship of pain to behavioral and psychiatric symptoms in older community-residing adults with dementia. Clin J Pain 2014; 30:421-7. [PMID: 24281271 PMCID: PMC3995132 DOI: 10.1097/ajp.0000000000000018] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVES Pain is underrecognized and undermanaged in older adults with dementia. Because dementia patients have a diminished capacity to communicate discomfort, untreated pain may be expressed in the form of behavioral and psychiatric symptoms. The goal of the present study was to examine the relationship between pain and behavioral and psychiatric symptoms of dementia in community-residing older adults from the perspective of the family caregiver. MATERIALS AND METHODS Dyads composed of 272 dementia patients, and their family caregivers were assessed to determine dementia patient's mental status; family caregiver's assessment of care recipient's pain, functional dependence, and number of behavioral symptoms; analgesic use; and demographic information. RESULTS Hierarchical multiple regression analysis controlling for age, marital status, race, functional disability, and analgesic use showed that pain explained a small but significant percent of variance in the number of behavioral symptoms (3%, P<0.001). Pain had a stronger influence on the number of behavioral and psychiatric symptoms of dementia among those with severe cognitive impairment (F1,69=11.75, P<0.001) compared with those with low to moderate cognitive impairment (F1,199=4.543, P=0.034.). DISCUSSION The findings indicate that pain is a risk factor for behavioral symptoms in individuals with dementia and suggest that pain is a more significant predictor of behavior for individuals with severe dementia, compared with those with mild/moderate stage dementia. These results reinforce the importance of proper pain assessment and its management as part of dementia care planning.
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Gibson SJ. IASP global year against pain in older persons: highlighting the current status and future perspectives in geriatric pain. Expert Rev Neurother 2014; 7:627-35. [PMID: 17563246 DOI: 10.1586/14737175.7.6.627] [Citation(s) in RCA: 66] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
This year represents the international year against pain in older persons and it is opportune, therefore, to reflect upon the current status and possible future directions in pain-management practice for this large and growing segment of the population. Epidemiologic studies show a very high prevalence of persistent pain, often exceeding 50% of community-dwelling older persons and up to 80% of nursing home residents. Recently, there has been a major push to develop age-appropriate pain assessment tools, including several observer-rated scales of behavioral pain indicators for use in those with dementia. There has also been the release of several comprehensive guidelines for the assessment and management of pain in older persons, although the current evidence-base used to guide clinical practice is extremely limited. Unfortunately, despite these advances, pain remains grossly under treated in older persons, regardless of the healthcare setting. With the demographic imperative of a rapidly aging society, much greater attention is now being devoted to the problem of geriatric pain, with new initiatives in healthcare planning, calls for better professional education in geriatrics and pain management as well as new directions and funding resources for research into this important problem. Of course, this increased awareness must still be translated into action, not just because better pain relief for older adults is an ethically desirable outcome, but out of the sheer necessity of dealing with the millions of older persons who will suffer from persistent and bothersome pain in the years to come.
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Affiliation(s)
- Stephen J Gibson
- National Ageing Research Institute, PO Box 31, Parkville, VIC, Australia 3052.
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Apinis C, Tousignant M, Arcand M, Tousignant-Laflamme Y. Can Adding a Standardized Observational Tool to Interdisciplinary Evaluation Enhance the Detection of Pain in Older Adults with Cognitive Impairments? PAIN MEDICINE 2014; 15:32-41. [DOI: 10.1111/pme.12297] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Lukas A, Niederecker T, Günther I, Mayer B, Nikolaus T. Self- and proxy report for the assessment of pain in patients with and without cognitive impairment: experiences gained in a geriatric hospital. Z Gerontol Geriatr 2013; 46:214-21. [PMID: 23474866 DOI: 10.1007/s00391-013-0475-y] [Citation(s) in RCA: 52] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND Pain assessment is a complex procedure in patients with different degrees of cognitive impairment. The challenge is to determine whether self-reporting tools are adequate and to identify the cases in which proxy ratings are necessary. PATIENTS AND METHODS As part of an open, prospective observational study, 178 patients underwent a comprehensive pain assessment consisting of the Numeric Rating Scale (NRS), the Verbal Rating Scale with four and five items (VRS4 and VRS5) and the Pain Assessment in Advanced Dementia Scale (PAINAD). RESULTS Even without prior knowledge of a patient's cognitive impairment, this toolkit can be used to reliably identify cases where self-rating is appropriate and where proxy rating becomes necessary. Inter-rater reliability: "good" agreement [Cohen's κ = 74.2% (p < 0.001) (95%CI, 54.6-93.8%)], test-retest reliability: "moderate" agreement [κ = 55.3% (p < 0.001) (95%CI, 28.5-82.1%)]. Furthermore, movement resulted in a higher correlation between the selected assessments. Self-report assessments are appropriate up to a mini-mental state examination (MMSE) value greater than ten. In comparison to NRS, VRS4 and VRS5 remain more stable as the degree of cognitive impairment increases. CONCLUSIONS In the majority of the cases, our approach enables reliable appropriate pain assessment without the strict prerequisite of an upstream cognitive assessment.
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Affiliation(s)
- A Lukas
- Agaplesion Bethesda Clinic, Competence Center of Geriatrics and Aging Research, Stipendiat Forschungskolleg Geriatrie, Robert Bosch Stiftung, University of Ulm, Akademisches Krankenhaus Universität Ulm, Zollernring 26-28, 89073, Ulm, Germany.
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Abstract
BACKGROUND AND OBJECTIVES Previous studies have reported a lower use of analgesics in patients with Alzheimer's disease (AD) than in non-AD elderly. To date, no study has focused on persistent analgesic use in patients with mild-to-moderate AD. METHODS The "Réseau sur la maladie d'Alzheimer Français" (REAL.FR) cohort study enrolled community-dwelling patients with mild-to-moderate AD. Persistent analgesic use was defined as the consumption of at least one analgesic drug during two consecutive visits (6 months). Associated factors were identified in a nested case-control study. RESULTS In REAL.FR, 595 patients were present during at least two consecutive visits [mean age = 77.5 ± 6.8 years, mini-mental state examination (MMSE) = 20.1 ± 4.2]. Prevalence of persistent analgesic use was 13.1 % (95 % CI = 10.4-15.9). The incidence of persistent analgesic use was 5.9/100 patient-years (95 % CI = 5.2-6.6). Women (adjusted odds ratio [OR] = 3.1, 95 % CI = 1.2-8.1), patients with musculoskeletal disorders (OR = 3.4, 95 % CI = 1.6-7.3) and patients treated with numerous medications (OR = 3.0, 95 % CI = 1.5-5.8) were more likely to use analgesics persistently. Statistically significant associations were found with disease duration and disease progression but not with AD severity at baseline. CONCLUSIONS Our results suggest a low use of analgesics in AD patients, which could vary with AD progression.
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Monroe TB, Misra SK, Habermann RC, Dietrich MS, Cowan RL, Simmons SF. Pain reports and pain medication treatment in nursing home residents with and without dementia. Geriatr Gerontol Int 2013; 14:541-8. [PMID: 24020433 DOI: 10.1111/ggi.12130] [Citation(s) in RCA: 63] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/01/2013] [Indexed: 11/27/2022]
Abstract
AIM The purpose of this pilot study was to determine if a diagnosis of dementia influenced pain self-reports and pain medication use in a group of verbally communicative nursing home (NH) residents. METHODS The study design was a between groups, cross-sectional chart audit and a seven-question structured pain interview comparing outcomes in residents with and without a diagnosis of dementia. The study was carried out at a large metropolitan NH in the southern USA. The participants consisted of 52 long-stay NH residents capable of self-consent with at least one order for pain medication (opioid or non-narcotic) either pro re nata, scheduled or both. Approximately 40% (n = 20) had a diagnosis of dementia. RESULTS Although each group had similar pain-related diagnoses, residents without a dementia diagnosis were significantly more likely to have a medication order for an opioid (OR 4.37,95% CI 1.29-14.73, P = 0.018). Based on self-reported pain interview responses, no statistically significant differences were identified between the groups for chronic pain symptoms. However, among residents who reported current pain, those with a dementia diagnosis reported greater pain intensity (based on a 0-10 numeric rating scale) than did those without dementia (median 8.0 vs 6.0, respectively; P = 0.010). CONCLUSIONS Verbally communicative NH residents with mild and moderate cognitive impairment can report their pain symptoms and pain intensity. Nurses in long-term care might assume that residents with dementia cannot reliably self-report their pain; however, suffering from untreated severe pain could exacerbate cognitive impairment, worsen functional impairment and severely impair sleep. A brief, focused pain interview might be one method for increasing the detection of moderate to severe pain in verbally communicative NH residents with dementia.
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Affiliation(s)
- Todd B Monroe
- School of Nursing, Vanderbilt University, Nashville, Tennessee, USA; Institute of Imaging Science, Vanderbilt University, Nashville, Tennessee, USA
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Passmore P, Cunningham E. Managing Osteoarthritis Pain in the Older Population. J Pain Palliat Care Pharmacother 2013; 27:292-5. [DOI: 10.3109/15360288.2013.817502] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Raudino F. Non-cognitive symptoms and related conditions in the Alzheimer's disease: a literature review. Neurol Sci 2013; 34:1275-82. [PMID: 23543394 DOI: 10.1007/s10072-013-1424-7] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2013] [Accepted: 03/22/2013] [Indexed: 12/13/2022]
Abstract
The Alzheimer's disease is considered a progressive cognitive disorder; however, several non-cognitive symptoms accompany all stages of the disease, appearing at times before the cognitive symptoms become manifest. This article reviews the literature on non-cognitive symptoms normally related to the Alzheimer's disease, including gait and balance dysfunction, olfactory dysfunction, diabetes, pain, and psychiatric symptoms.
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Lukas A, Mayer B, Fialová D, Topinkova E, Gindin J, Onder G, Bernabei R, Nikolaus T, Denkinger MD. Pain characteristics and pain control in European nursing homes: cross-sectional and longitudinal results from the Services and Health for Elderly in Long TERm care (SHELTER) study. J Am Med Dir Assoc 2013; 14:421-8. [PMID: 23375521 DOI: 10.1016/j.jamda.2012.12.010] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2012] [Accepted: 12/19/2012] [Indexed: 12/22/2022]
Abstract
OBJECTIVE AND DESIGN Few studies have compared cross-national characteristics of residents with pain in European long term care facilities. The SHELTER project, a cross-national European study on nursing home residents, provides the opportunity to examine this issue. The present study aimed to evaluate key figures about pain and compare them with seven European countries and Israel. SETTING, PARTICIPANTS, AND MEASUREMENTS A total of 3926 nursing home residents were assessed by the interRAI instrument for Long Term Care Facilities (interRAI LTCF). Prevalence of pain, frequency, intensity, consistency, and control were estimated and compared cross-nationally. Correlates between patient-related characteristics and inadequate pain management were tested using bivariate and multivariate logistic regression models. RESULTS Overall, 1900 (48.4%) residents suffered from pain. Pain prevalence varied significantly among countries, ranging from 19.8% in Israel to 73.0% in Finland. Pain was positively associated with female gender, fractures, falls, pressure ulcers, sleeping disorders, unstable health conditions, cancer, depression, and number of drugs. It was negatively associated with dementia. In a multivariate logistic regression model, all associations remained except for sleeping disorders. Clinical correlations varied considerably among countries. Although in 88.1% of cases, pain was self-rated by the residents as sufficiently controlled, in only 56.8% of cases was pain intensity self-rated as absent or mild. Pain control and intensity improved within 1 year. CONCLUSION Pain prevalence is high and varies considerably across Europe. Although most residents considered pain as adequately controlled, a closer look confirmed that many still suffer from high pain intensities. Analyzing the reasons behind these differences may help to improve pain management.
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Affiliation(s)
- Albert Lukas
- AGAPLESION Bethesda Clinic, Competence Center of Geriatrics and Aging Research, University of Ulm, Germany.
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Lautenbacher S, Niewelt BG, Kunz M. Decoding pain from the facial display of patients with dementia: a comparison of professional and nonprofessional observers. PAIN MEDICINE 2013; 14:469-77. [PMID: 23369088 DOI: 10.1111/pme.12050] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
OBJECTIVE Patients with dementia, whose ability to provide self-report of pain is often impaired, are in crucial need of observers who can detect and judge the patients' pain-indicative behaviors appropriately, in order to initiate treatment. The facial display of pain promises to be especially informative for that purpose. The major aim of the study was to investigate, whether facial pain displays of patients with dementia can be as easily interpreted as facial displays of individuals without cognitive impairment and whether nurses have learned-through their professional training and work experience-to better read the facial display of pain compared with a control group. DESIGN, SUBJECTS AND OUTCOME MEASURES For that purpose, 21 nurses and 21 age-matched controls watched 120 video clips, showing facial expressions of young and old individuals with and without dementia during slight and moderate noxious stimulation. After each clip, subjects were asked to rate how much pain the observed individual might have experienced. RESULTS The observer ratings did not differ between nurses and controls as regards pain level and concordance. On the other hand, level and concordance of the pain judgments were strongly influenced by the cognitive status, age, and gender of the observed individuals, with higher and more accurate pain judgments for older and for female individuals. CONCLUSION Without further contextual information, "professional" observers do not show a superior competence in inferring pain in others by reading their facial display. Therefore, additional training seems needed to reliably prevent that pain goes unnoticed in patients with dementia.
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Affiliation(s)
- Stefan Lautenbacher
- Physiological Psychology, Otto-Friedrich University Bamberg, Bamberg, Germany.
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McAuliffe L, Brown D, Fetherstonhaugh D. Pain and dementia: an overview of the literature. Int J Older People Nurs 2012; 7:219-26. [PMID: 22830419 DOI: 10.1111/j.1748-3743.2012.00331.x] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
This paper discusses how pain and its undertreatment impacts upon older people with dementia. It outlines how the contributing factors to the underassessment of pain are numerous and includes dementia-related factors (such as loss of communication ability) and health professional-related factors (such as inappropriate or non-application of a pain-assessment tool and deficit knowledge regarding pain mechanisms and/or dementia). Pharmacological and non-pharmacological treatment options for pain are noted as important but are not the focus of this paper.
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Affiliation(s)
- Linda McAuliffe
- Australian Centre for Evidence Based Aged Care, La Trobe University, Melbourne, Vic., Australia
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Educational needs of health care providers working in long-term care facilities with regard to pain management. Pain Res Manag 2012; 17:341-6. [PMID: 23061085 DOI: 10.1155/2012/506352] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
BACKGROUND The prevalence of chronic pain ranges from 40% to 80% in long-term care facilities (LTCF), with the highest proportion being found among older adults and residents with dementia. Unfortunately, pain in older adults is underdiagnosed, undertreated, inadequately treated or not treated at all. A solution to this problem would be to provide effective and innovative interdisciplinary continuing education to health care providers (HCPs). OBJECTIVE To identify the educational needs of HCPs working in LTCF with regard to pain management. METHODS A qualitative research design using the nominal group technique was undertaken. Seventy-two HCPs (21 physicians⁄pharmacists, 15 occupational⁄physical therapists, 24 nurses and 21 orderlies) were recruited from three LTCF in Quebec. Each participant was asked to provide and prioritize a list of the most important topics to be addressed within a continuing education program on chronic pain management in LTCF. RESULTS Forty topics were generated across all groups, and six specific topics were common to at least three out of the four HCP groups. Educational need in pain assessment was ranked the highest by all groups. Other highly rated topics included pharmacological treatment of pain, pain neurophysiology, nonpharmacological treatments and how to distinguish pain expression from other behaviours. CONCLUSION The present study showed that despite an average of more than 10 years of work experience in LTCF, HCPs have significant educational needs in pain management, especially pain assessment. These results will help in the development of a comprehensive pain management educational program for HCPs in LTCF.
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Monroe TB, Gore JC, Chen LM, Mion LC, Cowan RL. Pain in people with Alzheimer disease: potential applications for psychophysical and neurophysiological research. J Geriatr Psychiatry Neurol 2012; 25:240-55. [PMID: 23277361 PMCID: PMC4455539 DOI: 10.1177/0891988712466457] [Citation(s) in RCA: 50] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Pain management in people with dementia is a critical problem. Recently, psychophysical and neuroimaging techniques have been used to extend our understanding of pain processing in the brain as well as to identify structural and functional changes in Alzheimer disease (AD). But interpreting the complex relationship between AD pathology, brain activation, and pain reports is challenging. This review proposes a conceptual framework for designing and interpreting psychophysical and neuroimaging studies of pain processing in people with AD. Previous human studies describe the lateral (sensory) and medial (affective) pain networks. Although the majority of the literature on pain supports the lateral and medial networks, some evidence supports an additional rostral pain network, which is believed to function in the production of pain behaviors. The sensory perception of pain as assessed through verbal report and behavioral display may be altered in AD. In addition, neural circuits mediating pain perception and behavioral expression may be hyperactive or underactive, depending on the brain region involved, stage of the disease, and type of pain (acute experimental stimuli or chronic medical conditions). People with worsening AD may therefore experience pain but be unable to indicate pain through verbal or behavioral reports, leaving them at great risk of experiencing untreated pain. Psychophysical (verbal or behavioral) and neurophysiological (brain activation) approaches can potentially address gaps in our knowledge of pain processing in AD by revealing the relationship between neural processes and verbal and behavioral outcomes in the presence of acute or chronic pain.
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Affiliation(s)
- Todd B Monroe
- School of Nursing, Vanderbilt University, Nashville, TN 37240, USA.
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Abstract
INTRODUCTION Ageing, a common background in dementia, is usually associated with painful disorders. Nevertheless, the use of analgesics is limited due to poor communication. On the other hand, dementia lesions are placed in the nociceptive pathways. For this reason, the painful experience becomes different and distinctive for every lesional type. COURSE The lateral nociceptive pathway (lateral thalamic nuclei and primary parietal cortex), which is in charge of the primary pain perception, is preserved in dementia. Thereafter, the shear painful perception, including pain intensity and threshold, remains unmodified. Distinctly, the medial pain pathways are affected by dementia lesions. In this pathway are included: the intralaminar thalamic nuclei, the pons (locus ceruleus:LC), the mesencephalon (periaacueductal grey substance: PGS), the hypothalamus (paraventricular nuclei, mamilary tuberculum) and different areas of the parietal (primary, secondary, operculum), temporal (amigdala, hypoccampus) and frontal (anterior cingular: ACC). As a consequence, the features of pain executed by these areas will be compromised: the cognitive assessment, the mood and emotion inherent to pain, the pain memory or the autonomic responses are modified in dementia. Specifically, in Alzheimer's disease (AD) there is a reduction in the anticipatory and avoidance responses and also a flattening of the autonomic responses. These are essentially secondary to the degenerative changes in the medial temporal (pain memory) and ACC (cognitive and mood aspects) areas. In vascular dementias, there is a cortico-subcortical deafferentation secondary to the white matter lesions. The consequence is the presence of hyperpathy and hyperalgesia. In the frontotemporal dementias, there is a reduction in pain expressivity. It is linked to the lesions in the orbitofrontal and anterior temporal areas, which are responsible of the emotional aspects of pain. In Parkinson's disease, painful conditions are a common characteristic. They are attributed to an early lesion in the LC, which reduces its prominent antinociceptive activity. Finally, in the demented patients there is a lack of expectations to analgesic treatments. This means an absence of the placebo effect, which is, alongside the pharmacokinetic action, an inherent part of the analgesic response. The placebo response is related to activity in the ACC and PGS. Giving its lack, higher doses of analgesics are necessary in dementias. CONCLUSIONS The assessment of pain in dementia is rather complex, which is the main reason for the scarcity of the analgesic treatment in dementias. It must be specific and systematic. For this purpose, the pain scales are a useful tool. For communicative patients, simple visual scales are helpful, meanwhile in the non-communicative patients the multidimensional scales are the most suitable. By this means, the expressive, motor, emotional, functional and social interactions are evaluated. Pain may be responsible of progression and cognitive deterioration in dementia. This evolution could be reversible, and consequently it has to be foreseen in order to implement analgesic treatment. Trying to minimize adverse events, it has to be potent but closely monitored.
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Lukas A, Schuler M, Fischer T, Gibson S, Savvas S, Nikolaus T, Denkinger M. Pain and dementia. Z Gerontol Geriatr 2012; 45:45-9. [DOI: 10.1007/s00391-011-0272-4] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2011] [Accepted: 10/21/2011] [Indexed: 11/30/2022]
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Husebo BS, Ballard C, Aarsland D. Pain treatment of agitation in patients with dementia: a systematic review. Int J Geriatr Psychiatry 2011; 26:1012-8. [PMID: 21308784 DOI: 10.1002/gps.2649] [Citation(s) in RCA: 63] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/28/2010] [Accepted: 09/20/2010] [Indexed: 11/10/2022]
Abstract
BACKGROUND Advancing age is associated with high prevalence of both dementia and pain. Dementia is frequently accompanied by distressing behavioral and psychological symptoms, including agitation and aggression, particularly in nursing home patients. The etiology of agitation is multifactorial. It has been suggested that un-diagnosed and untreated pain may contribute to agitation in people with dementia. If this is correct, individual pain treatment could be of benefit in ameliorating agitation and other behavioral changes in people with dementia. OBJECTIVE The objective of this paper is to conduct a systematic review of studies of whether pain medication can improve agitation in people with dementia. METHODS A systematic search of the PubMed and Cochrane databases for the period 1992-2010 was performed, using dementia, agitation, aggression, depression, behavioral disturbances, behavioral and psychological symptoms (BPSD), pain, pain assessment, pain treatment, pain management, and analgesics as search terms. Inclusion criteria were: prospective studies including patients with dementia, interventions focusing on pain reduction, inclusion of a control condition, and outcome measures including agitation or other related behavioral disturbances. RESULTS Only three controlled trials were identified; all were cross-over trials, and two included small sample sizes (<50). Findings were inconsistent, and although some correlations were reported, these did not support the hypothesis that pain management reduced agitation. CONCLUSION There is a profound dearth of rigorous studies of the effect of pain treatment in patients with dementia and agitation. The available studies do not support the hypothesis that pain management reduces agitation in nursing-home patients with dementia. Randomized, controlled parallel-group studies are needed.
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Affiliation(s)
- B S Husebo
- Department of Public Health and Primary Health Care, University of Bergen, Bergen, Norway.
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Schofield P, Clarke A, Jones D, Martin D, McNamee P, Smith B. Chronic pain in later life: a review of current issues and challenges. ACTA ACUST UNITED AC 2011. [DOI: 10.2217/ahe.11.41] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The effects of aging present a major medical challenge in the 21st century, which will cause fundamental changes in demography. By 2031, it is estimated that 22% of the UK population will be aged over 65 years, and there will be more people in this age group than aged under 25 years. As well as implications for infrastructure and productivity, this change will alter the prevalence and impact of many illnesses and pathologies. The research priorities of many of the major funding bodies reflect this challenge. The Medical Research Council in the UK, for example, leads the Lifelong Health and Wellbeing program on behalf of all the country’s research councils. This initiative aims to identify factors that affect or improve health in later life, to inform relevant policy and practice. The Wellcome Trust lists the investigation of development, aging and chronic disease as one of its five major research challenges, and the European Commission presents the health of the aging population as one of its three overarching issues of the Health Theme in its 7th Framework Program of research. Chronic pain is a major health condition associated with aging, whose management (pharmacological and nonpharmacological) is generally unsatisfactory. The International Association for the Study of Pain designated 2006/07 as its Global Year Against Pain in Older Adults. This article reviews the relevance of existing and potential research on the assessment and management of chronic pain in older adults.
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Affiliation(s)
| | - Amanda Clarke
- Centre for Advanced Studies in Nursing (CASN), Centre of Academic Primary Care, University of Aberdeen, Foresterhill Health Centre, Westburn Road, Aberdeen AB25 2AY, Scotland
| | - Derek Jones
- Northumbria University School of Health, Community & Education Studies, Room H215, Coach Lane Campus West, Newcastle upon Tyne, NE7 7XA, UK
| | - Denis Martin
- Health & Social Care Institute, Teesside University, Middlesbrough, TS1 3BA, UK
| | - Paul McNamee
- Health Economics Research Unit, Institute of Applied Health Sciences, University of Aberdeen, Aberdeen, AB25 2ZD, UK
| | - Blair Smith
- Centre of Academic Primary Care, University of Aberdeen, Foresterhill Health Centre, Westburn Road, Aberdeen, AB25 2AY, Scotland, UK
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Prakash S, Golwala P. Phantom headache: pain-memory-emotion hypothesis for chronic daily headache? J Headache Pain 2011; 12:281-6. [PMID: 21479704 PMCID: PMC3094645 DOI: 10.1007/s10194-011-0307-7] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2011] [Accepted: 01/25/2011] [Indexed: 11/12/2022] Open
Abstract
The neurobiology of chronic pain, including chronic daily headache (CDH) is not completely understood. “Pain memory” hypothesis is one of the mechanisms for phantom limb pain. We reviewed the literature to delineate a relation of “pain memory” for the development of CDH. There is a direct relation of pain to memory. Patients with poor memory have less chance to develop “pain memory”, hence less possibility to develop chronic pain. Progressive memory impairment may lead to decline in headache prevalence. A similar relation of pain is also noted with emotional or psychiatric symptoms. Literature review suggests that there is marked overlap in the neural network of pain to that of memory and emotions. We speculate that pain, memory, and emotions are interrelated in triangular pattern, and each of these three is related to other two in bidirectional pattern, i.e., stimulation of one of these will stimulate other symptoms/networks and vice versa (triangular theory for chronic pain). Longstanding or recurrent noxious stimuli will strengthen this interrelation, and this may be responsible for chronicity of pain. Reduction of both chronic pain and psychological symptoms by cognitive behavioral therapy or psychological interventions further suggests a bidirectional interrelation between pain and emotion. Longitudinal studies are warranted on the prevalence of headache and other painful conditions in patients with progressive memory impairment to delineate the relation of pain to memory. Interrelation of headache to emotional symptoms should also be explored.
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Affiliation(s)
- Sanjay Prakash
- Department of Neurology, Medical College, SSG Hospital, O-19, Doctor's Quarter, Jail Road, Baroda, Gujarat, 390001, India.
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Rat P, Jouve E, Pickering G, Donnarel L, Nguyen L, Michel M, Capriz-Ribière F, Lefebvre-Chapiro S, Gauquelin F, Bonin-Guillaume S. Validation of an acute pain-behavior scale for older persons with inability to communicate verbally: Algoplus. Eur J Pain 2010; 15:198.e1-198.e10. [PMID: 20638878 DOI: 10.1016/j.ejpain.2010.06.012] [Citation(s) in RCA: 65] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2009] [Revised: 04/30/2010] [Accepted: 06/06/2010] [Indexed: 11/27/2022]
Abstract
To compensate for poor acute pain detection in elderly inpatients with inability to communicate verbally (ICV), the Doloplus Collective team devised the 5-item Algoplus behavior-assessment scale specifically aimed at quickly detecting acute pain in these individuals. Algoplus was developed in three successive phases, including expert opinions, caregivers interviews, patient video recordings and statistical procedures. Among the 1500 recorded primary pain behaviors, 48 were selected and clustered into a 5-item scale. This version was validated based on 349 old inpatients (204 with acute pain and 145 without) from different care settings and hospitals. Comparators were objective acute pain clinical situations, experts' clinical judgment on acute pain presence, and self-rating scales (Visual Analog Scale, Numeric Rating Scale and Verbal Descriptor Scale) for a communicative subsample (n=134). Algoplus showed good discriminant validity with adequate internal consistency (Kuder-Richardson-20, 0.712), excellent interrater reliability (intraclass coefficient, 0.812) and high sensitivity to change during specific pain situations and after starting pain management. Excellent correlations were observed between Algoplus and experts' clinical judgment, acute pain clinical situations or each comparator self-rating-pain score. For patients with acute pain conditions, a score ⩾2 out of 5 on the Algoplus scale was retained as the threshold for the presence of acute pain in elderly ICV inpatients, with 87% sensitivity and 80% specificity. In addition, the very brief rating time of ∼1min is particularly relevant in acute-care settings, where repetitive pain-monitoring is required.
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Affiliation(s)
- Patrice Rat
- Faculté de Médecine de la Timone, Université de la Méditerranée, Marseille, France.
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Abstract
SummaryAt times providing pain relief in elderly patients can prove troublesome. Their tolerance and perception of pain can differ from that of younger patients, while the incidence of pain is above that found in those of less advanced years.Conventional approaches to providing pain relief can be successful, but the tolerance to the side-effects of those drugs used to provide pain relief can be less. Furthermore, polypharmacy can have implications for the range of analgesic drugs that can be considered. Fortunately there are an increasing range of medicinal products with reduced potential for side-effects that can be considered when treating older patients with pain.
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Stubhaug A. MANAGING CHRONIC OSTEOARTHRITIC PAIN IN PRIMARY CARE: AN UPDATE. J Pain Palliat Care Pharmacother 2009. [DOI: 10.3109/15360280903327757] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
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Pickering G, Gibson SJ, Serbouti S, Odetti P, Ferraz Gonçalves J, Gambassi G, Guarda H, Hamers JP, Lussier D, Monacelli F, Pérez-Castejón Garrote JM, Zwakhalen SM, Barneto D, Wary B. Reliability study in five languages of the translation of the pain behavioural scale Doloplus. Eur J Pain 2009; 14:545.e1-10. [PMID: 19747865 DOI: 10.1016/j.ejpain.2009.08.004] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2008] [Revised: 08/10/2009] [Accepted: 08/10/2009] [Indexed: 11/24/2022]
Abstract
Non-verbal pain assessment scales are useful tools for pain evaluation in persons with communication disorders and moderate-severe dementia. The Doloplus was one of the first scales to be developed and validated as a pain assessment tool in older adults with dementia. This study aims at evaluating the translation of the Doloplus scale in five languages, as regards test-retest and inter-rater reliability. Results show that both tests are good or excellent for the English, Italian, Portuguese and Spanish versions and moderate for the Dutch version. These results bring a unique opportunity to include the translated Doloplus scale in daily assessment of elderly persons with communication disorders, and future studies should focus on enriching the validation of the scale in each language.
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Affiliation(s)
- G Pickering
- CHU Clermont-Ferrand, Centre de Pharmacologie Clinique, F-63003 Clermont-Ferrand, France.
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Pain assessment in non-communicative patients: the Italian version of the Non-Communicative Patient's Pain Assessment Instrument (NOPPAIN). Aging Clin Exp Res 2009; 21:298-306. [PMID: 19959918 DOI: 10.1007/bf03324919] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
BACKGROUND AND AIMS Although pain in the elderly is a common and important problem, it is frequently underestimated and undertreated. Pain assessment in elderly people is often more difficult than in the general population, because of the occurrence of dementia and other cognitive impairments that may compromise the ability to communicate the presence and the intensity of pain to hospital staff. Recently, several observational tools have been developed in order to assess pain behaviors in non-communicative patients. The aim of the present study was to verify if the Italian version of the Non- Communicative Patient's Pain Assessment Instrument (NOPPAIN) could be used in a hospital setting. METHODS Sixty severely demented patients (MMSE </=12, language test score </=3) and 42 cognitively intact ones (MMSE >/=23, language test score >/=4) were selected on the basis of their cognitive status and language skills. NOPPAIN forms were filled in at the same time by two nursing staff members after patients' daily care activities; behavioral indicators of the affective state and communicative patients' reports of pain were also collected. RESULTS Significant interrater agreement was found in the subscores of the four main sections of the NOPPAIN and also in the total score. In addition, in cognitively intact patients there was a moderate (about 0.50) but significant correlation between NOPPAIN ratings and pain self-reports. A positive correlation between pain scores and negative affective state scores was also found, especially in cognitively impaired patients. CONCLUSIONS The preliminary data of the present study support the reliability and validity of the Italian version of the NOPPAIN, which appears to be an easy-to-use tool in the assessment of pain in hospitalized non-communicative patients.
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Chaudhry UA, Dore S. Cytosolic prostaglandin E synthase: expression patterns in control and Alzheimer's disease brains. Am J Alzheimers Dis Other Demen 2009; 24:46-51. [PMID: 19001348 PMCID: PMC2859688 DOI: 10.1177/1533317508323655] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Anti-inflammatory drugs reduce the risk of Alzheimer's disease but fail to slow its progression. Studying the expression of prostaglandin E(2) synthases downstream of cyclooxygenase-2 is important. Here, the expression patterns of cytosolic prostaglandin E( 2) synthases, an immediate prostaglandin E(2) source was investigated. Sections taken from the middle frontal gyrus of brains of 10 patients with Alzheimer's and 5 age-matched controls were examined by immunostaining for the presence of the synthases. Immunofluorescence analysis of control brains showed that cytosolic prostaglandin E(2) synthases co-localize with microglia, neurons, and endothelium markers, but not with astrocytes or smooth muscle cells. Immunohistochemical staining for the synthases was positive in the pyramidal neurons of controls but barely detectable in the brain of Alzheimer's patients. These findings revealed that cytosolic prostaglandin E(2) synthases is found in microglia, neurons, and endothelium of control human middle frontal gyrus and that its levels decrease in pyramidal cells of Alzheimer's disease brains.
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Affiliation(s)
- Uzma A Chaudhry
- Department of Anesthesiology and Critical Care Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
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Abstract
In the elderly patient, the barriers to effective treatment of pain are substantial. Even the perception of pain may differ from that in those of less advanced years. Of course, many other factors impinge on the presence of, and treatment of, pain in elderly patients. Issues of physical accessibility to treatment, cost of drugs, the presence of coexisting illness, the use of concomitant medication, and even the ability to understand the complaints of the patient who has cognitive impairment are only some of those factors that contribute to the complexity of the situation.
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Affiliation(s)
- Gary McCleane
- Rampark Pain Centre, 2 Rampark, Dromore Road, Lurgan, Northern Ireland BT66 7JH, UK.
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Bauer C, Lahjibi-Paulet H, Somme D, Onody P, Saint Jean O, Gisselbrecht M. Tolerability of an equimolar mix of nitrous oxide and oxygen during painful procedures in very elderly patients. Drugs Aging 2007; 24:501-7. [PMID: 17571915 DOI: 10.2165/00002512-200724060-00006] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
Abstract
BACKGROUND AND OBJECTIVE Although an equimolar mix of nitrous oxide-oxygen (N(2)O/O(2)) [Kalinox] is widely used as an analgesic, there have been few specific studies of this product in the elderly. In this article, we investigate the tolerability of this equimolar mix in very elderly patients undergoing painful procedures. METHODS This was a prospective, observational study of patients hospitalised in the geriatric short-stay unit of a teaching hospital between July 2001 and September 2003. All patients aged >/=80 years who were scheduled for invasive care procedures were eligible for inclusion. Sixty-two patients were recruited and underwent a total of 68 procedures. The procedures were divided into four classes based on the degree of pain they were expected to cause and their duration. Patients received the equimolar N(2)O/O(2) mix (Kalinox) for 5 minutes before the beginning of the procedure and throughout its duration. The inhaled treatment was administered via a high-concentration mask. Assessments were carried out during the inhalation and over the 15 minute period following inhalation. The primary endpoint of the study was tolerability of the equimolar N(2)O/O(2) mix, and all adverse events were recorded. Secondary endpoints were the efficacy of the product (assessed on a verbal rating scale and/or the Doloplus scale), its ease of use and its acceptability to patients and staff. RESULTS Fourteen patients (22.6%) each reported at least one adverse event: impaired hearing (n = 1), altered perception of the environment (n = 8), anxiety (n = 1), headache (n = 3) and drowsiness at the end of the procedure (n = 2). All these disorders subsided rapidly after treatment was completed. CONCLUSION This study shows the favourable tolerability of the equimolar N(2)O/O(2) mix in very elderly subjects, which makes this product a valuable tool for the management of acute pain in this age group.
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Affiliation(s)
- Carole Bauer
- Geriatrics Department, Georges Pompidou European Hospital, Paris, France
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Cole LJ, Farrell MJ, Duff EP, Barber JB, Egan GF, Gibson SJ. Pain sensitivity and fMRI pain-related brain activity in Alzheimer's disease. Brain 2006; 129:2957-65. [PMID: 16951408 DOI: 10.1093/brain/awl228] [Citation(s) in RCA: 159] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
People with Alzheimer's disease are administered fewer analgesics and report less clinical pain than cognitively intact peers with similar painful diseases or injuries, prompting speculation about the likely impact of neurodegeneration on central pain processing. The present study measured pain ratings and functional MRI (fMRI) brain responses following mechanical pressure simulation in 14 patients with Alzheimer's disease and 15 age-matched controls. Contrary to the prevailing hypothesis that this disease is likely to differentially reduce emotional responses to pain, we show that activity in both medial and lateral pain pathways is preserved. Moderate pain was evoked with similar stimuli in both groups, and was associated with a common network of pain-related activity incorporating cingulate, insula and somatosensory cortices. Between-group analyses showed no evidence of diminished pain-related activity in Alzheimer's disease patients compared with controls. In fact, compared with controls, patients showed greater amplitude and duration of pain-related activity in sensory, affective and cognitive processing regions consistent with sustained attention to the noxious stimulus. The results of this study show that pain perception and processing are not diminished in Alzheimer's disease, thereby raising concerns about the current inadequate treatment of pain in this highly dependent and vulnerable patient group.
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Affiliation(s)
- Leonie J Cole
- Howard Florey Institute, University of Melbourne Parkville, Victoria, Australia.
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Laser literature watch. Photomed Laser Surg 2006; 24:537-71. [PMID: 16942439 DOI: 10.1089/pho.2006.24.537] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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