scholarly journals Is There an Association between Norton Scale and Cognitive Impairment in Hip Fractured Elderly Patients?

2021 ◽  
pp. 1-6
Author(s):  
Nadya Kagansky ◽  
Ilia Stambler ◽  
Eliyahu Hayim Mizrahi
Keyword(s):  
Cognitive Impairment ◽  
Scale Score ◽  
Geriatric Assessment ◽  
Older Patients ◽  
Medical Center ◽  
Demographic Data ◽  
Cognitive Status ◽  
Increased Risk ◽  
Status Assessment ◽  
Norton Scale

<b><i>Introduction:</i></b> Geriatric assessment as an integrative part of assessment is a composite of a large number of scales. Sometimes it is difficult to transfer all of them. The Norton Scale Score (NSS) assesses the degree of risk to develop bedsores. In previous studies, a correlation between Norton Scale and function was found. A correlation between Norton Scale and cognitive assessments was not evaluated yet. The aim of this study was to determine if there is an association between Norton Scale Score and cognitive impairment. This association can further facilitate geriatric assessment in frail older patients, especially in older patients with communicative difficulties. <b><i>Methods:</i></b> We have performed an observational cohort study which included hip fractured older patients consecutively admitted to the rehabilitation ward of the Shmuel Harofe Geriatric Medical Center. The collected data included demographic data and data on chronic illnesses. Results of cognitive status assessment (Mini-Mental State Examination – MMSE) and Norton Scale assessment were received from the computerized patients’ charts. We evaluated the association between these 2 scales. <b><i>Results:</i></b> The study included 224 consecutive hip fracture patients with a mean age of 81.78 ± 7.19 years. Norton scores at admission, age, education, and previous stroke emerged as the only statistically significant parameters differing between those with cognitive decline and those without it. After adjusting for confounding variables, lower Norton scores at admission (OR 1.303, CI: 1.097–1.548, <i>p</i> = 0.003) were associated with an increased risk finding for cognitive impairment. <b><i>Conclusion:</i></b> Our findings suggest that there is an association between Norton Scale Scores and cognitive impairment. Norton score parameters, under certain circumstances, such as speech and other communication difficulties, can be used as a proxy measure for MMSE to indicate cognitive impairment. These findings can be even more helpful in the present time of “COVID-19,” when we have to evaluate older patients with facial masks and other defensive suits.

The approach to patients with cognitive impairment and hip fracture: the role of orthogeriatric care

2014 ◽  
Vol 24 (3) ◽  
pp. 219-227 ◽  
Author(s):  
Francisco J Tarazona-Santabalbina ◽  
Juan R Doménech-Pascual ◽  
Ángel Belenguer-Varea A ◽  
Eduardo Rovira Daudi
Keyword(s):  
Cognitive Impairment ◽  
Hip Fracture ◽  
Functional Recovery ◽  
Functional Outcomes ◽  
Older Patients ◽  
Future Research ◽  
Research Perspectives ◽  
Increased Risk ◽  
Risk Of Falls

SummaryHip fracture is very common among older patients, who are characterized by increased co-morbidities, including cognitive impairment. These patients have an increased risk of falls and fractures, poorer functional recovery and lower survival both in hospital and 12 months after discharge. We review the survival and functional outcomes of older patients with cognitive impairment and hip fracture managed in orthogeriatric units, and highlight the gaps in our knowledge of the efficacy and efficiency of specific orthogeriatric programmes for such patients and the future research perspectives in this field.

scholarly journals Memory-Related Frontal Brainwaves Predict Transition to Mild Cognitive Impairment in Healthy Older Individuals Five Years Before Diagnosis

2020 ◽  
pp. 1-11
Author(s):  
Yang Jiang ◽  
Juan Li ◽  
Frederick A. Schmitt ◽  
Gregory A. Jicha ◽  
Nancy B. Munro ◽  
...  
Keyword(s):  
Older Adults ◽  
Working Memory ◽  
Cognitive Impairment ◽  
Mild Cognitive Impairment ◽  
Memory Performance ◽  
Memory Task ◽  
Cognitive Status ◽  
Older Individuals ◽  
Increased Risk ◽  
Differentiation Pattern

Background: Early prognosis of high-risk older adults for amnestic mild cognitive impairment (aMCI), using noninvasive and sensitive neuromarkers, is key for early prevention of Alzheimer’s disease. We have developed individualized measures in electrophysiological brain signals during working memory that distinguish patients with aMCI from age-matched cognitively intact older individuals. Objective: Here we test longitudinally the prognosis of the baseline neuromarkers for aMCI risk. We hypothesized that the older individuals diagnosed with incident aMCI already have aMCI-like brain signatures years before diagnosis. Methods: Electroencephalogram (EEG) and memory performance were recorded during a working memory task at baseline. The individualized baseline neuromarkers, annual cognitive status, and longitudinal changes in memory recall scores up to 10 years were analyzed. Results: Seven of the 19 cognitively normal older adults were diagnosed with incident aMCI for a median 5.2 years later. The seven converters’ frontal brainwaves were statistically identical to those patients with diagnosed aMCI (n = 14) at baseline. Importantly, the converters’ baseline memory-related brainwaves (reduced mean frontal responses to memory targets) were significantly different from those who remained normal. Furthermore, differentiation pattern of left frontal memory-related responses (targets versus nontargets) was associated with an increased risk hazard of aMCI (HR = 1.47, 95% CI 1.03, 2.08). Conclusion: The memory-related neuromarkers detect MCI-like brain signatures about five years before diagnosis. The individualized frontal neuromarkers index increased MCI risk at baseline. These noninvasive neuromarkers during our Bluegrass memory task have great potential to be used repeatedly for individualized prognosis of MCI risk and progression before clinical diagnosis.

scholarly journals Impact of rehabilitation measures on cognitive dysfunction in older patients after surgical treatment of nuclear cataract

2020 ◽  
Vol 22 (12) ◽  
pp. 89-92
Author(s):  
Evgenia V. Popova ◽  
◽  
Evgenia V. Popova ◽  
Evgenia V. Popova ◽  
◽  
...  
Keyword(s):  
Cognitive Impairment ◽  
Cognitive Abilities ◽  
Older Patients ◽  
Cognitive Status ◽  
Main Group ◽  
Control Group ◽  
Nuclear Cataract ◽  
Number Of Patients ◽  
Moderate Cognitive Impairment ◽  
Rehabilitation Measures

Background. The high prevalence of nuclear cataracts in older age groups is accompanied by a simultaneous decrease in cognitive abilities as a result of this ophthalmic disease, and other General somatic polymorbid pathology. Aim. To study the cognitive abilities of elderly and senile patients with nuclear cataracts during medical rehabilitation. Materials and methods. In clinical conditions, 68 elderly and senile patients with nuclear cataract underwent femtolaser-assisted cataract phacoemulsification with intraocular lens implantation, and in the postoperative period, medical and non-drug rehabilitation was performed (the main group). The control group con-sisted of 65 patients with nuclear cataract of the same age who also underwent the above-mentioned surgery without rehabilitation measures. The MMSE scale was used to assess cognitive impairment. Results. 9 months after surgical treatment, the cognitive status of patients in the main group improved from 17.4±0.2 to 20.7±0.3 points (p>0.05). Moderate initial cognitive dysfunction in patients of the main group changed to mild after 9 months, while in the control group it remained the same. At the same time, the proportion of patients with moderate cognitive impairment decreased significantly in the main group from 61.71±5.9% before rehabilitation to 13.2±4.1% after it was completed, and the number of patients with no cognitive deficit increased (p<0.001). In the control group, the number of patients with moderate cognitive impairment decreased from 60.0±6.0 to 46.2±6.2% (p>0.05). Conclusion. The implementation of rehabilitation measures in the postoperative period helps to improve the cognitive status of older patients with nuclear ca-taracts.

scholarly journals Telemedicine assessment of long-term cognitive and functional status in anti-leucine-rich, glioma-inactivated 1 encephalitis

2019 ◽  
Vol 7 (2) ◽  
pp. e652 ◽  
Author(s):  
Nuria Sola-Valls ◽  
Helena Ariño ◽  
Domingo Escudero ◽  
Elisabeth Solana ◽  
Albert Lladó ◽  
...  
Keyword(s):  
Cognitive Impairment ◽  
Functional Status ◽  
Verbal Memory ◽  
Cognitive Reserve ◽  
Disease Onset ◽  
Cognitive Status ◽  
Functional Activities ◽  
Telephone Interviews ◽  
Status Assessment

ObjectiveTo assess the feasibility of a structured telephone interview examining the long-term cognitive and functional status in anti–leucine-rich, glioma-inactivated 1 (LGI1) encephalitis.MethodsTelephone interviews were conducted with 37 patients after a median follow-up of 87 months from disease onset and 23 healthy controls matched for age and sex. Cognitive status was assessed with the telephone Mini-Mental State Examination (t-MMSE) and 3 tests exploring verbal memory, fluency, and executive function. Functional status was evaluated with the Functional Activities Questionnaire and the modified Rankin Scale (mRS). Patients were classified as normal, with mild cognitive impairment (MCI), or with dementia based on cognitive and functional status. Assessment of the cognitive reserve was performed with a structured questionnaire. Logistic regression analysis was applied to identify predictors of cognitive impairment.ResultsTelephone interviews were successful in 36/37 (97%) patients. Cognitive impairment was detected in 27 (75%) including 17 with MCI and 10 with dementia. Eight (29%) patients would have been misclassified using only the t-MMSE. Twenty-six (72%) patients were functionally independent according to the mRS, but only 9 (35%) were cognitively normal. Independent predictors for long-term cognitive impairment were a low cognitive reserve (OR = 1.36, 95% CI: 1.05–1.76; p = 0.02) and bilateral hippocampal hyperintensity at initial MRI (OR = 27.03, 95% CI: 1.87–390; p = 0.02).ConclusionsTelemedicine is a feasible tool to assess the cognitive and functional outcome in patients with anti-LGI1 encephalitis. Cognitive impairment is often missed if only functional scales are used. Premorbid cognitive reserve and MRI with bilateral hippocampal hyperintensity were predictors for long-term cognitive impairment.

scholarly journals Geriatric assessment in older alloHCT recipients: association of functional and cognitive impairment with outcomes

2020 ◽  
Vol 4 (12) ◽  
pp. 2810-2820 ◽  
Author(s):  
Rebecca L. Olin ◽  
Caitrin Fretham ◽  
Marcelo C. Pasquini ◽  
Mukta Arora ◽  
Vijaya R. Bhatt ◽  
...  
Keyword(s):  
Cognitive Impairment ◽  
Geriatric Assessment ◽  
Older Patients ◽  
Hematopoietic Cell Transplantation ◽  
Hazard Ratio ◽  
Hematopoietic Cell ◽  
Cell Transplant ◽  
Timed Up And Go ◽  
Subdistribution Hazard ◽  
Age Related

Abstract Use of allogeneic hematopoietic cell transplantation (alloHCT) is increasing in older patients with hematologic malignancies. Studies suggest that geriatric assessment (GA), incorporating functional measures such as instrumental activities of daily living (IADL), delineates subtle age-related impairments that enhance risk-stratification. The objective of this multi-institutional retrospective study was to evaluate the prognostic utility of GA metrics collected pre-alloHCT. Eligibility criteria included age ≥50 and pre-alloHCT GA inclusive of at least IADL. Beyond IADL, additional geriatric metrics were collected where available and included Medical Outcomes Study Physical Health score (MOS-PH), Timed Up and Go (TUG), and cognition by Blessed Orientation Memory Concentration (BOMC). Three hundred thirty subjects were included, with a median age of 63 (range 50 to 77). Impairments were frequent: 36% had at least 1 IADL impairment; 14% had TUG ≥13.5 seconds; and 17% had cognitive impairment (BOMC ≥ 7). Median MOS-PH score was 80. IADL and age were not significantly associated with nonrelapse mortality (NRM) or overall survival (OS). In multivariate analysis, only impaired cognition and Hematopoietic Cell Transplant-Comorbidity Index score ≥3 showed an independent association with 1-year NRM (subdistribution hazard ratio [SHR], 2.36; P = .01; and SHR, 2.19; P = .009, respectively). Cognitive impairment independently conferred inferior 1-year OS (hazard ratio, 1.94; P = .01). In a preplanned subgroup analysis in 224 patients aged ≥60 years, cognitive impairment remained the sole GA metric predictive of NRM (2-year NRM: SHR, 2.72; P = .007). These data suggest that cognitive impairment elevates risk of post-alloHCT NRM in older patients.

scholarly journals Cognitive Impairment, Chronic Kidney Disease, and 1-Year Mortality in Older Patients Discharged from Acute Care Hospital

2020 ◽  
Vol 9 (7) ◽  
pp. 2202
Author(s):  
Mirko Di Rosa ◽  
Sonia D’Alia ◽  
Francesco Guarasci ◽  
Luca Soraci ◽  
Elisa Pierpaoli ◽  
...  
Keyword(s):  
Chronic Kidney Disease ◽  
Cognitive Impairment ◽  
Kidney Disease ◽  
Older Patients ◽  
Cox Regression ◽  
Acute Care Hospital ◽  
Potential Interaction ◽  
Care Hospital ◽  
Increased Risk ◽  
Constructional Apraxia

The prognostic interaction between chronic kidney disease (CKD) and cognitive impairment is still to be elucidated. We investigated the potential interaction of overall cognitive impairment or defective constructional praxis and CKD in predicting 1-year mortality among 646 older patients discharged from hospital. The estimated glomerular filtration rate (eGFR) was calculated using the Berlin Initiative Study (BIS) equation. Cognitive impairment was assessed by the Mini Mental State Exam (MMSE) and defective constructional praxis was ascertained by the inherent MMSE item. The study outcome was 1-year mortality. Statistical analysis was carried out using Cox regression. After adjusting for potential confounders, the co-occurrence of eGFR <30 and overall cognitive impairment (Hazard Ratio (HR) = 3.12, 95% Confidence Interval (CI) = 1.26–7.77) and defective constructional praxis (HR = 2.50, 95% CI = 1.08–5.77) were associated with the outcome. No significant prognostic interaction of eGFR < 30 with either overall cognitive impairment (HR = 1.99, 95% CI = 0.38–10.3) or constructional apraxia (HR = 1.68, 95% CI = 0.33–8.50) was detectable, while only cognitive deficits were found significantly associated with the outcome in the interaction models (HR = 3.12, 95% CI = 1.45–6.71 for overall cognitive impairment and HR = 2.16, 95% CI = 1.05–4.45 for constructional apraxia). Overall cognitive impairment and defective constructional praxis may be associated with increased risk of 1-year mortality among older hospitalized patients with severe CKD. However, no significant prognostic interaction between CKD and cognitive impairment could be observed.

Silent ischemic events after Pipeline embolization device: a prospective evaluation with MR diffusion-weighted imaging

2016 ◽  
Vol 8 (11) ◽  
pp. 1136-1139 ◽  
Author(s):  
Leonardo B C Brasiliense ◽  
Morgan A Stanley ◽  
Sanjeet S Grewal ◽  
Harry J Cloft ◽  
Eric Sauvageau ◽  
...  
Keyword(s):  
Diffusion Weighted Imaging ◽  
Older Patients ◽  
Demographic Data ◽  
Thromboembolic Events ◽  
Pipeline Embolization Device ◽  
High Metal Content ◽  
Endovascular Interventions ◽  
Diffusion Weighted ◽  
Increased Risk ◽  
Ischemic Events

BackgroundThe development of ischemic events is relatively common after endovascular interventions, and flow diverters may pose a particular threat owing to their increased technical complexity and high metal content.ObjectiveTo investigate the incidence and potential risk factors for thromboembolic lesions after treatment with a Pipeline embolization device (PED).MethodsThis prospective study included a total of 59 patients electively treated with a PED over 12 months. Postprocedural diffusion-weighted imaging sequences of the brain were obtained 24 h after interventions to detect ischemic lesions. Demographic data, aneurysm characteristics, antiplatelet management, and perioperative data were correlated with the rate of ischemic events.ResultsThe incidence of silent ischemic events after use of a PED was 62.7% (37 patients) and neurological symptoms occurred in 8.1% of affected patients. Development of ischemic events was significantly associated with older patients (≥60 years; p=0.038). Routine use of platelet function assays and newer P2Y12 receptor inhibitors (ticagrelor) were not associated with fewer thromboembolic events.ConclusionsThromboembolic events are relatively common after treatment with a PED with an incidence comparable to stent-assisted and conventional coiling but the risk of neurological morbidity from ischemic burden is low. Older patients are at particularly increased risk of thromboembolic events.

Validation Of a Comprehensive Health Status Assessment Scale In Older Patients (≥ 65 years) With Hematological Malignances. Gah Study

Blood ◽  
2013 ◽  
Vol 122 (21) ◽  
pp. 2979-2979
Author(s):  
Santiago Bonanad ◽  
Ernesto Perez Persona ◽  
Itziar Oiartzabal ◽  
Bernardo Gonzalez ◽  
Carlos Fernandez-Lago ◽  
...  
Keyword(s):  
Decision Making ◽  
Health Status ◽  
Geriatric Assessment ◽  
Older Patients ◽  
Clinical Decision Making ◽  
Clinical Decision ◽  
Health Status Assessment ◽  
Comprehensive Health ◽  
Status Assessment ◽  
Test Retest Reliability

Abstract Background Older patients are increasingly prevalent in oncological practice. However, the evidence suggests that this group of patients is undertreated, mainly because of their advanced age, regardless of whether they are highly functional patients, do not present comorbidities, or could benefit from oncological therapies. The US National Comprehensive Cancer Network and the International Society of Geriatric Oncology have recommended that some form of geriatric assessment should be conducted to help Hematologists and Oncologists in order to identify current health problems and to guide interventions to reduce adverse outcomes and optimize the functional status Currently, the main tool for assessing older patients is a comprehensive geriatric assessment, although its complexity and duration may hinder its regular use in daily practice as a tool for clinical decision making. Several attempts have been made to assess comorbidities in the specific field of mielodysplasia, but mainly focused on organic damage rather than global assessment. Aim We are in the process of developing and validating a comprehensive health status assessment scale (Geriatric Assessment in Hematology, GAH Scale) with eight dimensions in patients ≥ 65 years with: Myelodysplastic syndromes (MDS), acute myeloblastic leukemia (AML) and multiple myeloma (MM). Methods After item-pool generation, stakeholder consultation and content validation, a brief scale of 8 dimensions with selected items has been created. Feasibility was confirmed in 83 patients. Afterwards, a multicenter, observational, prospective study has been carried out in 20 hospitals in Spain, enrolling 189 elderly naïve to treatment patients with newly diagnosed MDS, AML or MM. The scale validation process integrates the analysis of criterion and concept validity, internal consistency (Cronbach's alpha), test-retest reliability, as well as the evaluation of intraclass correlation coefficient (ICC) and factor analysis. After psychometric validation phase, further studies will be carried out in order to evaluate its clinical use for prognosis and clinical decision making. Results 189 patients fulfilling inclusion criteria have been enrolled in the study, 54% women. Median age at diagnosis was 73.3 ± 6.64 years. According to diagnosis, 103 patients (54.5%) had MDS or AML and 86 (45.5%) had MM. Regarding feasibility, mean time for filling in the questionnaire was 12.1 ± 4.5 min. 83.6% of patients answered 100% of questions of the scale. Mean percentage of unanswered questions per patient was 1%. Test-retest was completed by 112 patients. GAH Scale showed satisfactory test-retest reliability. ICC was statistically significant for each dimension, being greater than 0.65 for 6 of the 8 dimensions (p<0.05), indicating that GAH Scale is independent of the observer and is stable in clinically stable patients along the time. Floor and ceiling effects were no detected. Internal consistency, content validity and factor analysis are being carried out and results will be presented in the forthcoming congress. Conclusion This new GAH Scale is a valid, reliable and consistent tool, simple enough to assess health status in older patients with haematological malignancies. Further studies will have to stablish if it may be a tool to improve decision making in such patients. Disclosures: Bonanad: Celgene: Consultancy. Gonzalez:Celgene: Consultancy. Durán:Celgene: Employment. Marcos:Celgene: Employment. López:Celgene: Employment. Cruz-Jentoft:Celgene: Research Funding.

Depression as a Mediator of the Association Between Wealth Status and Risk of Cognitive Impairment and Dementia: A Longitudinal Population-Based Cohort Study

2021 ◽  
pp. 1-11
Author(s):  
Rui Zhou ◽  
Hua-Min Liu ◽  
Fu-Rong Li ◽  
Hai-Lian Yang ◽  
Jia-Zhen Zheng ◽  
...  
Keyword(s):  
Cognitive Impairment ◽  
Population Based ◽  
Cognitive Status ◽  
Wealth Status ◽  
Cox Models ◽  
Mediating Role ◽  
Hazard Ratios ◽  
Increased Risk ◽  
Time Dependent Covariates

Background: Wealth and income are potential modifiable risk factors for dementia, but whether wealth status, which is composed of a combination of debt and poverty, and assessed by wealth and income, is associated with cognitive impairment among elderly adults remains unknown. Objective: To examine the associations of different combinations of debt and poverty with the incidence of dementia and cognitive impairment without dementia (CIND) and to evaluate the mediating role of depression in these relationships. Methods: We included 15,565 participants aged 51 years or older from the Health and Retirement Study (1992–2012) who were free of CIND and dementia at baseline. Dementia and CIND were assessed using either the modified Telephone Interview for Cognitive Status (mTICS) or a proxy assessment. Cox models with time-dependent covariates and mediation analysis were used. Results: During a median of 14.4 years of follow-up, 4,484 participants experienced CIND and 1,774 were diagnosed with dementia. Both debt and poverty were independently associated with increased dementia and CIND risks, and the risks were augmented when both debt and poverty were present together (the hazard ratios [95% confidence intervals] were 1.35 [1.08–1.70] and 1.96 [1.48–2.60] for CIND and dementia, respectively). The associations between different wealth statuses and cognition were partially (mediation ratio range: 11.8–29.7%) mediated by depression. Conclusion: Debt and poverty were associated with an increased risk of dementia and CIND, and these associations were partially mediated by depression. Alleviating poverty and debt may be effective for improving mental health and therefore curbing the risk of cognitive impairment and dementia.

scholarly journals Clinical Characteristics and Predictors of In-Hospital Mortality among Older Patients with Acute Heart Failure

2022 ◽  
Vol 11 (2) ◽  
pp. 439
Author(s):  
Giuseppe De Matteis ◽  
Marcello Covino ◽  
Maria Livia Burzo ◽  
Davide Antonio Della Polla ◽  
Francesco Franceschi ◽  
...  
Keyword(s):  
Heart Failure ◽  
Hospital Mortality ◽  
Acute Heart Failure ◽  
Older Patients ◽  
Clinical Characteristics ◽  
Medical Center ◽  
Nyha Class ◽  
Academic Medical Center ◽  
Early Death ◽  
Increased Risk

Acute Heart Failure (AHF)-related hospitalizations and mortality are still high in western countries, especially among older patients. This study aimed to describe the clinical characteristics and predictors of in-hospital mortality of older patients hospitalized with AHF. We conducted a retrospective study including all consecutive patients ≥65 years who were admitted for AHF at a single academic medical center between 1 January 2008 and 31 December 2018. The primary outcome was all-cause, in-hospital mortality. We also analyzed deaths due to cardiovascular (CV) and non-CV causes and compared early in-hospital events. The study included 6930 patients, mean age 81 years, 51% females. The overall mortality rate was 13%. Patients ≥85 years had higher mortality and early death rate than younger patients. Infections were the most common condition precipitating AHF in our cohort, and pneumonia was the most frequent of these. About half of all hospital deaths were due to non-CV causes. After adjusting for confounding factors other than NYHA class at admission, infections were associated with an almost two-fold increased risk of mortality, HR 1.74, 95% CI 1.10–2.71 in patients 65–74 years (p = 0.014); HR 1.83, 95% CI 1.34–2.49 in patients 75–84 years (p = 0.001); HR 1.74, 95% CI 1.24–2.19 in patients ≥85 years (p = 0.001). In conclusion, among older patients with AHF, in-hospital mortality rates increased with increasing age, and infections were associated with an increased risk of in-hospital mortality. In contemporary patients with AHF, along with the treatment of the CV conditions, management should be focused on timely diagnosis and appropriate treatment of non-CV factors, especially pulmonary infections.

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