Prevalence of cognitive impairment in tremembe, Brazil

Journal of the American Medical Directors Association, 2008

Journal of Alzheimer's Disease, 2016

Background: Pain is under-detected and undertreated in people with dementia. The present study investigates the prevalence of pain in people with dementia hospitalized in nursing homes that are members of National Association of Third Age Residences (ANASTE) Calabria, and evaluates the association among pain, mood, and behavioral and psychological symptoms of dementia (BPSD). Objective: The aim of this study is to define the prevalence of pain in people with dementia in long term care facilities using scales of self-reporting and observational tools and, particularly, to study the relationship between pain and BPSD. Methods: A prospective observational study was carried out on 233 patients. Pain assessment was performed using selfreporting tools such as the Numeric Rating Scale (NRS) for patients with slight cognitive impairment or no cognitive impairment and observational tools such as Pain Assessment In Advanced Dementia Scale (PAINAD) for patients with moderate or severe cognitive impairment. Mood was evaluated through the Cornell Scale for Depression in Dementia (CSDD) while behavioral problems were assessed through the Cohen-Mansfield Agitation Inventory (CMAI) and Neuropsychiatric Inventory (NPI). Results: Only 42.5% of patients evaluated by NRS provided a reliable answer; of these, 20.4% reported no pain. The percentage of pain evaluated by PAINAD was 51.8%. Analysis of data showed a statistically significant correlation between diagnosis of pain and depressive symptoms, assessed with CSDD (p = 0.0113), as well as by single items of NPI, such as anxiety (p = 0.0362) and irritability (p = 0.0034), and F1 profile (Aggression) of CMAI (p = 0.01). This study confirms that self-report alone is not sufficient to assess pain in elderly people with dementia; the observational tool is a necessary and suitable way of assessing pain in patients with cognitive impairment. If not adequately treated, chronic pain can cause depression, agitation, and aggression in patients with dementia.

BMC Geriatrics, 2015

Pain is a common problem in people with dementia, however the exact prevalence of pain in dementia subtypes, e.g. Alzheimer's Disease (AD), Vascular Dementia (VaD), Frontotemporal Dementia (FTD) and dementia with Lewy Bodies (DLB), is unknown, as is the relation between pain and the different subtypes of dementia. In this study, the prevalence of pain in people with dementia will be investigated per dementia subtype and the relationship between the various subtypes of dementia and the presence of specific types of pain (i.e. musculoskeletal pain, neuropathic pain and orofacial pain) will be examined. Secondly, associations between various types of pain, cognitive functioning, neuropsychiatric symptoms and quality of life in people with dementia will be examined. A third purpose is to study the value of the assessment of autonomic responses in assessing pain in people with dementia. Finally, the effect of feedback to the attending physician on the presence of pain, based on examination by investigators with backgrounds in neuropsychology, geriatric dentistry and elderly care medicine, will be evaluated.

Scandinavian Journal of Caring Sciences, 2010

Pain in older persons with severe dementia. Psychometric properties of the Mobilization-Observation-Behaviour-Intensity-Dementia (MOBID-2) Pain Scale in a clinical setting Background: To assess pain in older persons with severe dementia is a challenge due to reduced self-report capacity. Recently, the development and psychometric property testing of the Mobilization-Observation-Behaviour-Intensity-Dementia (MOBID) Pain Scale was described using video-recording. The purpose of this article was to present the further development of this instrument. In MOBID-2 Pain Scale, the assessment of inferred pain intensity is based on patient's pain behaviours in connection with standardized, guided movements of different body parts (Part 1). In addition, MOBID-2 includes the observation of pain behaviours related to internal organs, head and skin registered on pain drawings and monitored over time (Part 2). Objective: The aim of this study was to examine psychometric properties of the MOBID-2 Pain Scale, like interrater and test-retest reliability, internal consistency, as well as face-, construct-and concurrent validity. Subjects and Setting: Patients with severe dementia (n = 77) were examined by 28 primary caregivers in clinical practice, who concurrently and independently completed the MOBID-2 Pain Scale. Characteristics of the patients' pain were also investigated by their physicians (n = 4). Results: Prevalence of any pain was 81%, with predominance to the musculoskeletal system, highly associated with the MOBID-2 overall pain score (rho = 0.82). Most frequent and painful were mobilizing legs. Pain in pelvis and/or genital organs was frequently observed. Moderate to excellent agreement was demonstrated for behaviours and pain drawings (j = 0.41-0.90 and j = 0.46-0.93).

… Journal of Caring …, 2010

Pain in older persons with severe dementia. Psychometric properties of the Mobilization-Observation-Behaviour-Intensity-Dementia (MOBID-2) Pain Scale in a clinical setting Background: To assess pain in older persons with severe dementia is a challenge due to reduced self-report capacity. Recently, the development and psychometric property testing of the Mobilization-Observation-Behaviour-Intensity-Dementia (MOBID) Pain Scale was described using video-recording. The purpose of this article was to present the further development of this instrument. In MOBID-2 Pain Scale, the assessment of inferred pain intensity is based on patient's pain behaviours in connection with standardized, guided movements of different body parts (Part 1). In addition, MOBID-2 includes the observation of pain behaviours related to internal organs, head and skin registered on pain drawings and monitored over time (Part 2). Objective: The aim of this study was to examine psychometric properties of the MOBID-2 Pain Scale, like interrater and test-retest reliability, internal consistency, as well as face-, construct-and concurrent validity. Subjects and Setting: Patients with severe dementia (n = 77) were examined by 28 primary caregivers in clinical practice, who concurrently and independently completed the MOBID-2 Pain Scale. Characteristics of the patients' pain were also investigated by their physicians (n = 4). Results: Prevalence of any pain was 81%, with predominance to the musculoskeletal system, highly associated with the MOBID-2 overall pain score (rho = 0.82). Most frequent and painful were mobilizing legs. Pain in pelvis and/or genital organs was frequently observed. Moderate to excellent agreement was demonstrated for behaviours and pain drawings (j = 0.41-0.90 and j = 0.46-0.93).

Clinical interventions in aging, 2018

In patients with dementia, observational scales are recommended for use in the assessment of pain. Unfortunately, their application is rare, and as a consequence pain is frequently underdiagnosed and undertreated in these types of subjects. Thus, the aim of the study was to assess analgesic treatment in nursing home residents with cognitive impairment and to delineate the relationship between pain and behavioral and psychological symptoms of dementia. The research was conducted in 2 nursing home facilities in Wielkopolska, Poland. The analyzed group consisted of 96 residents (78 female) with moderate and severe cognitive impairment in whom pain was assessed with the Abbey Pain Scale (APS) and agitation with the Cohen-Mansfield Agitation Inventory (CMAI). Thereafter, medical files related to drug prescriptions were analyzed. Analgesics were consumed by 33 individuals (34%); 24 (25%) received regular pain treatment and 7 individuals (7%) - as when needed pain treatment. A relationship...

2016

Pain represents a major treatment challenge in older people with dementia. The majority of healthy older people experience regular pain and around 50% take regular analgesics. Pain is likely to be equally prevalent in people with dementia, yet only a small minority are prescribed regular analgesics. This is a key issue since recent work has provided evidence that untreated pain may be a major contributor to reduced quality of life and increases the likelihood of emergence of behavioural and psychological symptoms such as agitation. Better assessment and treatment of pain may therefore substantially improve outcomes for people with dementia. In this context, we reviewed the literature and summarised the best available evidence regarding the frequency of pain and pain diagnosis in patients with dementia based on pain assessment and treatment recommendations for these individuals. Hardly any randomized, controlled studies of pain treatment efficacy in patients with dementia are available, with the consequence that most pain treatment recommendations are not based on the highest level of evidence.

Journal of Geriatric Psychiatry and Neurology, 2018

Background: Pain is one of the most frequent symptoms in older adults. It severely impairs quality of life, increases delirium risk, and may lead to progression of dementia. Assessment of pain performed by taking anamnesis from the patient is not reliable in patients with dementia due to cooperation and communication problems. The aim of this study was to assess pain and its consequences in patients with dementia. Methods: Seventy-five nursing home residents with dementia were enrolled. After comprehensive geriatric assessment, presence of pain was asked to patients, and Pain Assessment in Advanced Dementia (PAINAD), Discomfort Scale for Dementia of the Alzheimer's Type (DS-DAT), Pain Assessment for the Dementing Elderly (PADE), Wong-Baker Faces Pain Rating Scale, and Numeric Rating Scale tests were performed. Results: Mean age was 81.1 (7.0), and 46.7% (n ¼ 35) were female. Thirty-two percent of the patients were at early stage, 24% at moderate stage, and 44% at severe stage. Although the number of patients declaring pain was lower in moderate and severe stage, scores of PADE, PAINAD, and DS-DAT were significantly higher in severe stage showing the presence of pain (P < .001). Furthermore, scores of PADE, PAINAD, and DS-DAT were negatively correlated with comprehensive geriatric assessment test scores. Conclusion: These results demonstrate that pain is not rare in patients with dementia, but they are not usually capable of expressing it, especially in the severe stage. Therefore, objective pain assessment scales developed for patients with dementia should be routinely used and management of pain should be done regarding the association of pain with other geriatric syndromes.

Pain Medicine

Objective. To assess the pain prevalence, pain intensity, and pain medication use in older patients with a diagnosed subtype of dementia, mild cognitive impairment (MCI), or subjective cognitive impairment (SCI). Design. Cross-sectional. Setting. Outpatient memory clinics. Subjects. In total, 759 patients with Alzheimer's disease (AD), vascular dementia, mixed AD and vascular pathology (MD), frontotemporal dementia, dementia with Lewy Bodies, MCI, or SCI. Methods. Self-reported presence and intensity of pain, prescribed medication, and related descriptive variables were given for each group. To compare groups on prevalence of pain, logistic regression analyses were adjusted for age, gender, and mood. Differences in pain intensity were tested using a Kruskall-Wallis test, and differences in analgesic use with chi-square analyses. Results. Pain prevalence ranged from 34% in MD to 50% in SCI. AD (odds ratio [OR] 5 0.56, 95% confidence interval [CI] 5 0.34-0.93) and MD (OR 5 0.45, CI 5 0.20-0.98) patients were less likely to report pain than SCI patients. The self-reported pain intensity did not differ between groups. In total, 62.5% of patients did not use any analgesic medication despite being in pain, which did not differ significantly between groups.

Journal of Advanced Nursing, 2009

Title. Pain assessment in older people with dementia: literature review. Aim. This paper is a report of a literature review conducted to identify barriers to successful pain assessment in older adults with dementia and possible strategies to overcome such barriers. Background. Pain is frequently undetected, misinterpreted, or inaccurately assessed in older adults with cognitive impairment. These people are often unable to articulate or convey how they feel and are often perceived as incapable of experiencing or recalling pain. Data sources. Searches were conducted of CINAHL, Medline and other databases for the period 1993-2007 using the search terms pain, dementia, assess*, barrier* and obstacle*. Methods. Studies were critically appraised by two independent reviewers. Data were extracted using instruments specifically developed for the review. Studies were categorized according to levels of evidence defined by the Australian National Health and Medical Research Council and Joanna Briggs Institute. Results. Perceived barriers to successful pain assessment in people with dementia included lack of recognition of pain, lack of sufficient education and/or training, misdiagnosis or late diagnosis, and non-use of assessment tools. Barriers related to people with dementia included insufficient evidence, the possibility of a 'no pain' subset of people with dementia, type of pain, and stoical attitudes. Strategies proposed as means of overcoming these barriers included knowing the person, knowing by diversity/intuitive perception, education and training, and use of adequate tools. Conclusion. More extensive education and training about the relationship between pain and dementia are urgently needed, as is the development and implementation of an effective pain assessment tool specifically designed to detect and measure pain in older adults with all stages of dementia.