scholarly journals The Association Between Depressive Symptoms and Cognitive Functioning in Older Hispanic/Latino Adults Enrolled in an Exercise Intervention: Results From the “¡Caminemos!” Study

2017 ◽  
Vol 30 (6) ◽  
pp. 843-862 ◽  
Author(s):  
Rosalba Hernandez ◽  
Elaine Cheung ◽  
Minli Liao ◽  
Seth W. Boughton ◽  
Lisett G. Tito ◽  
...  
Keyword(s):  
Cognitive Impairment ◽  
Depressive Symptoms ◽  
Cognitive Function ◽  
Cognitive Functioning ◽  
Chronic Conditions ◽  
Exercise Intervention ◽  
Longitudinal Analyses ◽  
Symptoms Of Depression ◽  
Intervention Method

Objective: We examined the association between depressive symptoms and cognitive functioning in older Hispanics/Latinos enrolled in an exercise intervention. Method: We analyzed baseline, 1-year, and 2-year in-person interview data collected from Hispanics/Latinos aged ≥60 years participating in an exercise intervention across 27 senior centers ( N = 572). Results: Mean age was 73.13 years; 77% female. At baseline, older adults screening positive for depression were 1.58 times more likely to experience cognitive impairment ( p = .04); controlling for demographics and comorbid chronic conditions. Compared to peers with little to no depressive symptoms, lower cognitive functioning scores were evident at each follow-up assessment point where elevated depressive symptoms were present, but baseline depression was not associated with cognitive function in longitudinal analyses. Discussion: In older Hispanics/Latinos enrolled in an exercise intervention, though baseline depression did not predict cognitive function over time, elevated symptoms of depression were associated with greater cognitive impairment at every point in this study.

Affective functioning after delirium in elderly hip fracture patients

2012 ◽  
Vol 25 (3) ◽  
pp. 445-455 ◽  
Author(s):  
Chantal J. Slor ◽  
Joost Witlox ◽  
René W. M. M. Jansen ◽  
Dimitrios Adamis ◽  
David J. Meagher ◽  
...  
Keyword(s):  
Cognitive Impairment ◽  
Depressive Symptoms ◽  
Hip Fracture ◽  
Elderly Patients ◽  
Cognitive Functioning ◽  
Fracture Repair ◽  
Living Situation ◽  
Affective Functioning ◽  
Baseline Characteristics

ABSTRACTBackground: Delirium in elderly patients is associated with various long-term sequelae that include cognitive impairment and affective disturbances, although the latter is understudied.Methods: For a prospective cohort study of elderly patients undergoing hip fracture surgery, baseline characteristics and affective and cognitive functioning were assessed preoperatively. During hospital admission, presence of delirium was assessed daily. Three months after hospital discharge, affective and global cognitive functioning was evaluated again in patients free from delirium at the time of this follow-up. This study compared baseline characteristics and affective functioning between patients with and without in-hospital delirium. We investigated whether in-hospital delirium is associated with increased anxiety and depressive levels, and post-traumatic stress disorder (PTSD) symptoms three months after discharge.Results: Among 53 eligible patients, 23 (43.4%) patients experienced in-hospital delirium after hip fracture repair. Patients who had experienced in-hospital delirium showed more depressive symptoms at follow-up after three months compared to the 30 patients without in-hospital delirium. This association persisted in a multivariate model controlling for age, baseline cognition, baseline depressive symptoms, and living situation. The level of anxiety and symptoms of PTSD at follow-up did not differ between both groups.Conclusion: This study suggests that in-hospital delirium is associated with an increased burden of depressive symptoms three months after discharge in elderly patients who were admitted to the hospital for surgical repair of hip fracture. Symptoms of depression in patients with previous in-hospital delirium cannot be fully explained by persistent (sub)syndromal delirium or baseline cognitive impairment.Trial name: The Effect of Taurine on Morbidity and Mortality in the Elderly Hip Fracture Patient. URL: http://clinicaltrials.gov/ct2/show/NCT00497978?term=taurine+hip+fracture&rank=1. Registration number: NCT00497978.

scholarly journals The Effect of Multidomain Interventions on Global Cognition, Symptoms of Depression and Apathy – A Pooled Analysis of Two Randomized Controlled Trials

2021 ◽  
pp. 1-8
Author(s):  
M.G.H.E. den Brok ◽  
M.P. Hoevenaar-Blom ◽  
N. Coley ◽  
S. Andrieu ◽  
J. van Dalen ◽  
...  
Keyword(s):  
Risk Factors ◽  
Cognitive Function ◽  
Cognitive Functioning ◽  
Pooled Analysis ◽  
Individual Participant Data ◽  
Symptoms Of Depression ◽  
Subgroup Analyses ◽  
Individual Participant ◽  
History Of

BACKGROUND: Cardiovascular risk factors and lifestyle factors are associated with an increased risk of cognitive decline and dementia in observational studies, and have been targeted by multidomain interventions. Objectives: We pooled individual participant data from two multi-domain intervention trials on cognitive function and symptoms of depression to increase power and facilitate subgroup analyses. Design: Pooled analysis of individual participant data. Setting: Prevention of Dementia by Intensive Vascular Care trial (preDIVA) and Multidomain Alzheimer Preventive Trial (MAPT). Participants: Community-dwelling individuals, free from dementia at baseline. Intervention: Multidomain interventions focused on cardiovascular and lifestyle related risk factors. Measurements: Data on cognitive functioning, depressive symptoms and apathy were collected at baseline, 2 years and 3-4 years of follow-up as available per study. We analyzed crude scores with linear mixed models for overall cognitive function (Mini Mental State Examination [MMSE]), and symptoms of depression and apathy (15-item Geriatric Depression Scale). Prespecified subgroup analyses were performed for sex, educational level, baseline MMSE <26, history of hypertension, and history of stroke, myocardial infarction and/or diabetes mellitus. Results: We included 4162 individuals (median age 74 years, IQR 72, 76) with a median follow-up duration of 3.7 years (IQR 3.0 to 4.1 years). No differences between intervention and control groups were observed on change in cognitive functioning scores and symptoms of depression and apathy scores in the pooled study population. The MMSE declined less in the intervention groups in those with MMSE <26 at baseline (N=250; MD: 0.84; 95%CI: 0.15 to 1.54; p<0.001). Conclusions: We found no conclusive evidence that multidomain interventions reduce the risk of global cognitive decline, symptoms of depression or apathy in a mixed older population. Our results suggest that these interventions may be more effective in those with lower baseline cognitive functioning. Extended follow-up for dementia occurrence is important to inform on the potential long-term effects of multidomain interventions.

scholarly journals DIRECTIONALITY BETWEEN COGNITION AND DEPRESSIVE SYMPTOMS: A LONGITUDINAL CROSS-LAGGED PANEL ANALYSIS

2019 ◽  
Vol 3 (Supplement_1) ◽  
pp. S166-S166
Author(s):  
Randolph Chan ◽  
Jennifer Y M Tang ◽  
Tianyin Liu ◽  
Gloria H Y Wong
Keyword(s):  
Cognitive Impairment ◽  
Depressive Symptoms ◽  
Older People ◽  
Cognitive Decline ◽  
Cognitive Functioning ◽  
Community Dwelling ◽  
Cognitive Complaints ◽  
Subjective Cognitive Function ◽  
Subjective Cognitive Complaints

Abstract Background and Objectives: The relationship between objective and subjective cognitive function and depressive symptoms is complex and potentially multidirectional. This longitudinal prospective study examined the directionality of their relationship among a community sample of older people with no known diagnosis or treatment for dementia or depression. Research Design and Methods: We examined the temporal relationship between objective cognitive functioning, subjective cognitive complaints, and depressive symptoms in 1,814 community-dwelling older people at baseline and one-year follow-up using regression and two-wave cross-lagged panel analyses, after controlling for demographic and health confounders. Results: Cross-lagged analysis showed that depressive symptoms at follow-up were directly predicted by baseline subjective cognitive complaints, but not baseline objective cognitive functioning. The effect differed across objective cognitive functioning levels. In people with clinically significant cognitive impairment at baseline, objective cognitive decline but not baseline subjective cognitive complaints predicted depressive symptoms. In people with mild objective cognitive impairment at baseline, baseline subjective complaints but not objective cognitive decline predicted depressive symptoms. Discussion and Implications: The effects of objective and subjective cognitive decline on depressive symptoms varied across older people with different levels of cognitive impairment. Awareness and insight of one’s cognitive status may contribute to the development/progression in depressive symptom in people with mild cognitive impairment. Mechanisms unrelated to appraisal may be involved in increased depressive symptoms among older persons with significant objective cognitive impairment.

scholarly journals Cognitive Complaints in Survivors of Breast Cancer After Chemotherapy Compared With Age-Matched Controls: An Analysis From a Nationwide, Multicenter, Prospective Longitudinal Study

2017 ◽  
Vol 35 (5) ◽  
pp. 506-514 ◽  
Author(s):  
Michelle C. Janelsins ◽  
Charles E. Heckler ◽  
Luke J. Peppone ◽  
Charles Kamen ◽  
Karen M. Mustian ◽  
...  
Keyword(s):  
Breast Cancer ◽  
Cognitive Impairment ◽  
Cognitive Function ◽  
Reading Ability ◽  
Menopausal Status ◽  
Prospective Longitudinal Study ◽  
Cognitive Difficulties ◽  
Community Oncology ◽  
Prospective Longitudinal

Purpose Cancer-related cognitive impairment is an important problem for patients with breast cancer, yet its trajectory is not fully understood. Some previous cancer-related cognitive impairment research is limited by heterogeneous populations, small samples, lack of prechemotherapy and longitudinal assessments, use of normative data, and lack of generalizability. We addressed these limitations in a large prospective, longitudinal, nationwide study. Patients and Methods Patients with breast cancer from community oncology clinics and age-matched noncancer controls completed the Functional Assessment of Cancer Therapy-Cognitive Function (FACT-Cog) at prechemotherapy and postchemotherapy and at a 6-month follow-up as an a priori exploratory aim. Longitudinal models compared FACT-Cog scores between patients and controls at the three assessments and adjusted for age, education, race, menopausal status, and baseline reading ability, anxiety, and depressive symptoms. A minimal clinically important difference cutoff determined percentages of impairment over time. Results Of patients, 581 patients with breast cancer (mean age, 53 years; 48% anthracycline-based regimens) and 364 controls (mean age, 53 years) were assessed. Patients reported significantly greater cognitive difficulties on the FACT-Cog total score and four subscales from prechemotherapy to postchemotherapy compared with controls as well as from prechemotherapy to 6-month follow-up (all P < .001). Increased baseline anxiety, depression, and decreased cognitive reserve were significantly associated with lower FACT-Cog total scores. Treatment regimen, hormone, or radiation therapy was not significantly associated with FACT-Cog total scores in patients from postchemotherapy to 6-month follow-up. Patients were more likely to report a clinically significant decline in self-reported cognitive function than were controls from prechemotherapy to postchemotherapy (45.2% v 10.4%) and from prechemotherapy to 6-month follow-up (36.5% v 13.6%). Conclusion Patients with breast cancer who were treated in community oncology clinics report substantially more cognitive difficulties up to 6 months after treatment with chemotherapy than do age-matched noncancer controls.

One-week prevalence of depressive symptoms and psychotropic drug treatments among old people with different levels of cognitive impairment living in institutional care: changes between 1982 and 2000

2010 ◽  
Vol 22 (7) ◽  
pp. 1154-1160 ◽  
Author(s):  
Hugo Lövheim ◽  
Ellinor Bergdahl ◽  
Per-Olof Sandman ◽  
Stig Karlsson ◽  
Yngve Gustafson
Keyword(s):  
Cognitive Impairment ◽  
Depressive Symptoms ◽  
Cognitive Function ◽  
Antidepressant Treatment ◽  
Antidepressant Drug ◽  
Institutional Care ◽  
Old People ◽  
Cross Sectional ◽  
Moderate Cognitive Impairment ◽  
Drug Treatments

ABSTRACTBackground: Dementia and depression are common in advanced age, and often co-exist. There are indications of a decreased prevalence of depressive symptoms among old people in recent years, supposedly because of the manifold increase in antidepressant treatment. Whether the prevalence of depressive symptoms has decreased among people in different stages of dementia disorders has not yet been investigated.Methods: A comparison was undertaken of two cross-sectional studies, conducted in 1982 and 2000, comprising 6864 participants living in geriatric care units in the county of Västerbotten, Sweden. Depressive symptoms were measured using the Multi-Dimensional Dementia Assessment Scale (MDDAS), and the cognitive score was measured with Gottfries’ cognitive scale. Drug data were obtained from prescription records.Results: There was a significant decrease in depressive symptom score between 1982 and 2000 in all cognitive function groups except for the group with moderate cognitive impairment. Antidepressant drug use increased in all cognitive function groups.Conclusion: The prevalence of depressive symptoms decreased between 1982 and 2000, in all levels of cognitive impairment except moderate cognitive impairment. This might possibly be explained by the depressive symptoms having different etiologies in different stages of a dementia disorder, which in turn might not be equally susceptible to antidepressant treatment.

scholarly journals Effect of FOXO3 and Air Pollution on Cognitive Function: A Longitudinal Cohort Study of Older Adults in China from 2000 to 2014

2022 ◽  
Author(s):  
John S Ji ◽  
Linxin Liu ◽  
Yi Zeng ◽  
Lijing L Yan
Keyword(s):  
Air Pollution ◽  
Cognitive Impairment ◽  
Cognitive Function ◽  
Mmse Score ◽  
Fine Particulate Matter ◽  
Human Longevity ◽  
Cross Sectional ◽  
Positive Effects ◽  
Minor Alleles

Abstract Forkhead Box O 3 (FOXO3) genotype is strongly associated with human longevity and may be protective against neurodegeneration. Air pollution is a risk factor for cognitive decline and dementia. We aimed to study the individual and combined effects of FOXO3 and air pollution on cognitive function in a large prospective cohort with up to 14 years of follow-up. We measured cognitive function and impairment using the Mini-Mental State Examination (MMSE). We used tagging SNPs rs2253310, rs2802292, and rs4946936 to identify the FOXO3 gene, of which roughly half of the population had the longevity associated polymorphism. We matched annual average fine particulate matter (PM2.5) concentrations within 1 km^2 grid. We conducted cross-sectional and longitudinal analyses using multivariable linear and logistic regression models and generalized estimating equation. At baseline, carriers of the longevity associated homozygous minor alleles of FOXO3 SNPs had a higher MMSE score than the carriers of homozygous major alleles. In the longitudinal follow-up, carriers of FOXO3 homozygous minor alleles had lower odds of cognitive impairment compared to non-carriers. Higher PM2.5 was associated with a lower MMSE score and higher odds of cognitive impairment. The positive effects of FOXO3 were the strongest in females, older people, and residents in areas with lower air pollution.

Comparative Efficacy of Seven Exercise interventions for Symptoms of depression in college students: a network of meta-analysis

2019 ◽  
Author(s):  
Shengyu Guo ◽  
Fuying Li ◽  
Yan Yang ◽  
Ling Chen
Keyword(s):  
College Students ◽  
Depressive Symptoms ◽  
Usual Care ◽  
Tai Chi ◽  
Exercise Intervention ◽  
Meta Analysis ◽  
Eligibility Criteria ◽  
Exercise Interventions ◽  
Symptoms Of Depression ◽  
Depressed College Students

Abstract Background Depression among college students is common, exercise interventions are valued as one of the most widely prescribed interventions for depressed college students, however, it is especially difficult for university administrators to determine which exercise intervention is most effective, and efficacy of exercise interventions among depressed college students have not been evaluated. Objectives To systematically review and compare the efficacy of Seven Exercise interventions for Symptoms of depression in college students. Method A network of meta-analysis was conducted to fill the objectives. PubMed, Embase databases, and two Chinese language electronic databases WANFANG and CNKI were searched for the related articles. Eligibility criteria Randomized controlled trials comparing the efficacy of Seven Exercise interventions with usual care of college students with depression were included in the review. Main outcomes The Primary outcome of the present study were standardized mean difference(SMD) and the mean change of depressive symptoms. Results 14 trials were identified, including 2010 depressed college students. The result of direct meta-analysis of this review indicated exercise interventions overall had a significantly lower mean depression scores (SMD=-1.13) when compared with usual care. The result of NMA indicated when comparing with badminton intervention, yoga(SMD=-7.7, 95%CI -14 to -0.93) and tai chi (SMD=-9.4, 95%CI -16 to -2.7) can significantly decrease depression scores of the depressed college students. The rank of seven exercise interventions with respect to efficiently decrease symptom of depressed undergraduates was Tai chi > Yoga > Volleyball > Dance > Run> Basketball> Badminton, respectively. Conclusions Tai chi exhibited the highest probability that became the most efficacy intervention among the comparions, and Yoga showed the second most effectiveness to alleviate depressive symptoms of depressed college students, and dance ranks the third, followed by run, volleyball, basketball, badminton respectively.

scholarly journals Transcranial Doppler for Early Prediction of Cognitive Impairment after Aneurysmal Subarachnoid Hemorrhage and the Associated Clinical Biomarkers

2020 ◽  
Vol 2020 ◽  
pp. 1-11
Author(s):  
Ahmed Esmael ◽  
Tamer Belal ◽  
Khaled Eltoukhy
Keyword(s):  
Blood Pressure ◽  
Cognitive Impairment ◽  
Subarachnoid Hemorrhage ◽  
Cognitive Function ◽  
Cerebral Artery ◽  
Aneurysmal Subarachnoid Hemorrhage ◽  
Clinical Biomarkers ◽  
Poor Cognitive Function ◽  
Impaired Cognition

Background and Aim. Cognitive impairment after aneurysmal subarachnoid hemorrhage (aSAH) stays under investigation. This study is aimed at predicting the cognitive impairment by transcranial Doppler (TCD) and detecting the associated clinical biomarkers of impaired cognition after aSAH after 3 months from the onset. Methods. Prospective study included 40 cases with acute aSAH. Initial evaluation by Glasgow Coma Scale (GCS) and the severity of aSAH was detected by both the clinical Hunt and Hess and radiological Fisher’s grading scales. TCD was done for all patients five times within 10 days measuring the mean flow velocities (MFVs) of cerebral arteries. At the 3-month follow-up, patients were classified into two groups according to Montreal Cognitive Assessment (MoCA) scale: the first group was 31 cases (77.5%) with intact cognitive functions and the other group was 9 cases (22.5%) with impaired cognition. Results. Patients with impaired cognitive functions showed significantly lower mean GCS ( p = 0.03 ), significantly higher mean Hunt and Hess scale grades ( p = 0.04 ), significantly higher mean diabetes mellitus (DM) ( p = 0.03 ), significantly higher mean systolic blood pressure (SBP) and diastolic blood pressure (DBP) ( p = 0.02 and p = 0.005 , respectively), and significantly higher MFVs measured within the first 10 days. The patients with cognitive impairment were accompanied by a higher incidence of hydrocephalus ( p = 0.01 ) and a higher incidence of delayed cerebral ischemia (DCI) ( p < 0.001 ). Logistic regression analysis detected that MFV ≥ 86     cm / s in the middle cerebral artery (MCA), MFV ≥ 68     cm / s in the anterior cerebral artery (ACA), and MFV ≥ 45     cm / s in the posterior cerebral artery (PCA) were significantly associated with increased risk of cognitive impairment. Conclusion. Cognitive impairment after the 3-month follow-up phase in aSAH patients was 22.5%. Acute hydrocephalus and DCI are highly associated with poor cognitive function in aSAH. Increased MFV is a strong predictor for poor cognitive function in aSAH. This trial is registered with NCT04329208.

scholarly journals COGNITIVE IMPAIRMENT AND SLEEP DIFFICULTIES OVER 10 YEARS IN A NATIONAL SAMPLE OF OLDER ADULTS

2019 ◽  
Vol 3 (Supplement_1) ◽  
pp. S453-S453
Author(s):  
Rebecca Robbins ◽  
Amanda Sonnega ◽  
Robert W Turner II ◽  
Girardin Jean-Louis ◽  
Kenneth Langa
Keyword(s):  
Cognitive Impairment ◽  
Cognitive Function ◽  
Cognitive Functioning ◽  
Summary Score ◽  
Linear Regression Models ◽  
Sleep Difficulty ◽  
Falling Asleep ◽  
Nationally Representative ◽  
Sleep Difficulties ◽  
Over Time

Abstract Prior studies suggest that sleep difficulties (e.g., trouble falling asleep) may be associated with cognitive impairment. We used a large, nationally representative longitudinal survey of adults over the age of 50 in the US to examine the relationship between sleep difficulties and cognitive functioning. Generalized estimation equation (GEE) linear regression models were used to analyze data from the 2004-2014 waves of the Health and Retirement Study. We examined sleep difficulties and cognitive functioning within participants and across time (n=17,642). Sleep difficulty was measured as trouble falling asleep, nocturnal awakenings, and waking too early scored as 1= rarely/never, 2=sometimes, and 3=most of the time. A summary score indicated cognitive functioning (range 0-27). Models controlled for age, gender, race/ethnicity, marital status, education, chronic medical conditions, depressive symptoms, and body mass index (BMI). Compared to those with no sleep difficulties, those who reported difficulty falling asleep [“sometimes” OR=0.83,95%CI:0.71-0.96 and “most of the time” OR=0.79,95%CI: 0.64-0.98] and waking too early [“most of the time” OR=0.79,95%CI: 0.63-0.98] had worse cognitive functioning. Compared to those with no sleep difficulties, those who reported nocturnal awakenings [“most of the time” OR=1.29,95%CI:1.08-1.54] had higher cognitive functioning. Over time, lower cognitive function was more likely among those reporting difficulty falling asleep (OR=0.73,95%CI:0.54-0.97), nocturnal awakenings (OR=0.77,95%CI:0.61-0.97) and waking too early (OR=0.65,95%CI: 0.47-0.88). In this nationally representative, longitudinal sample of older US adults, we found that over time lower cognitive function was more likely among those who reported difficulty falling asleep, nocturnal awakenings, and waking too early.

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