scholarly journals How Well Does Subjective Cognitive Decline Correspond to Objectively Measured Cognitive Decline? Assessment of 10–12 Year Change

2021 ◽  
pp. 1-14
Author(s):  
Daniel E. Gustavson ◽  
Amy J. Jak ◽  
Jeremy A. Elman ◽  
Matthew S. Panizzon ◽  
Carol E. Franz ◽  
...  
Keyword(s):  
Executive Function ◽  
Cognitive Decline ◽  
Cognitive Ability ◽  
Anxiety Symptoms ◽  
Self Report ◽  
Subjective Cognitive Decline ◽  
Continuous Measure ◽  
Depression And Anxiety ◽  
Cognitive Changes ◽  
Objective Prior

Background: Although not strongly correlated with current objective cognitive ability, subjective cognitive decline (SCD) is a risk factor for Alzheimer’s disease. Most studies focus on SCD in relation to future decline rather than objective prior decline that it purportedly measures. Objective: We evaluated whether self-report of cognitive decline—as a continuous measure—corresponds to objectively-assessed episodic memory and executive function decline across the same period. Methods: 1,170 men completed the Everyday Cognition Questionnaire (ECog) at mean age 68 assessing subjective changes in cognitive ability relative to 10 years prior. A subset had mild cognitive impairment (MCI), but MCI was diagnosed without regard to subjective decline. Participants completed up to 3 objective assessments of memory and executive function (M = 56, 62, and 68 years). Informant-reported ECogs were completed for 1,045 individuals. Analyses controlled for depression and anxiety symptoms assessed at mean age 68. Results: Participant-reported ECog scores were modestly associated with objective decline for memory (β= –0.23, 95%CI [–0.37, –0.10]) and executive function (β= –0.19, 95%CI [–0.33, –0.05]) over the same time period. However, these associations were nonsignificant after excluding MCI cases. Results were similar for informant ratings. Participant-rated ECog scores were more strongly associated with concurrent depression and anxiety symptoms, (β= 0.44, 95%CI [0.36, 0.53]). Conclusion: Continuous SCD scores are correlated with prior objective cognitive changes in non-demented individuals, though this association appears driven by individuals with current MCI. However, participants’ current depression and anxiety ratings tend to be strongly associated with their SCD ratings. Thus, what primarily drives SCD ratings remains unclear.

Repetitive Thought in Psychopathology: The Relation of Rumination and Worry to Depression and Anxiety Symptoms

2008 ◽  
Vol 22 (3) ◽  
pp. 271-288 ◽  
Author(s):  
Megan E. Hughes ◽  
Lauren B. Alloy ◽  
Alex Cogswell
Keyword(s):  
Anxiety Symptoms ◽  
Self Report ◽  
Depression And Anxiety ◽  
Regression Analyses ◽  
Cognitive Content ◽  
Future Outlook ◽  
Repetitive Thought ◽  
Partial Correlations ◽  
Secondary Analyses ◽  
Looming Maladaptive Style

The relation between repetitive thought and depression and anxiety symptoms was examined in an undergraduate sample. Individuals completed self-report measures of rumination, worry, depression, and anxiety as well as other related constructs including private self-consciousness, looming maladaptive style, cognitive style, cognitive content, and future outlook. Regression analyses and tests for significant differences between partial correlations were utilized to assess the study hypotheses. The results indicated that rumination and worry overlap in their association with depression and anxiety symptoms, and that rumination may be an especially important component of this overlap. Secondary analyses demonstrated that rumination and worry are two distinct constructs, as their patterns of associations with related constructs were different.

Attention capacity and self-report of subjective cognitive decline: A P3 ERP study

2014 ◽  
Vol 103 ◽  
pp. 144-151 ◽  
Author(s):  
Colette M. Smart ◽  
Sidney J. Segalowitz ◽  
Bryce P. Mulligan ◽  
Stuart W.S. MacDonald
Keyword(s):  
Cognitive Decline ◽  
Self Report ◽  
Subjective Cognitive Decline

scholarly journals Emotion regulation therapy for cancer caregivers—an open trial of a mechanism-targeted approach to addressing caregiver distress

2018 ◽  
Vol 10 (2) ◽  
pp. 413-422 ◽  
Author(s):  
Allison J Applebaum ◽  
Aliza A Panjwani ◽  
Kara Buda ◽  
Mia S O’Toole ◽  
Michael A Hoyt ◽  
...  
Keyword(s):  
Emotion Regulation ◽  
Caregiver Burden ◽  
Psychosocial Interventions ◽  
Anxiety Symptoms ◽  
Open Trial ◽  
Self Report ◽  
Central Feature ◽  
Depression And Anxiety ◽  
Before And After ◽  
Clinically Significant

Abstract Informal caregivers (ICs) are integral to care provided to patients facing life-threatening or incurable illnesses. This responsibility causes considerable burden, as approximately one half of ICs report clinically significant symptoms of depression and/or anxiety that persist when left untreated. Psychosocial interventions containing efficacious treatment principles (e.g., cognitive behavior therapy [CBT]) show disappointing results in reducing anxiety and depression in ICs. This may reflect failure of these interventions to specifically target crucial mechanisms underlying the central feature of distress caused by the patient’s illness—notably, perseverative negative thinking (PNT). Emotion Regulation Therapy (ERT) is an efficacious CBT developed to explicitly target mechanisms underlying PNT and the emotional concomitants that arise in response to stressful situations. This open trial was conducted to evaluate the acceptability and initial efficacy of ERT adapted to the experience of cancer ICs (ERT-C). Thirty-one ICs provided informed consent and completed eight weekly individual sessions of ERT-C. Participants completed self-report measures of depression and anxiety symptoms, PNT, emotion regulation deficits, and caregiver burden before and after treatment. ERT-C was well tolerated as indicated by 22 treatment completers and feedback provided in exit interviews. ICs demonstrated reduced depression and anxiety symptoms, PNT, and emotion regulation deficits with moderate to large effect sizes (Hedge’s g range: 0.36–0.92). Notably, caregiver burden was not reduced but ICs expressed more ability to confront caregiving-related challenges. Findings offer promising but preliminary support for ERT-C as a conceptual model and treatment modality for distressed cancer ICs.

P2-342: Thinner Cortical Thickness in Patients with Subjective Cognitive Decline is Related to Poor Memory Performance and Faster Decline of Executive Function

2016 ◽  
Vol 12 ◽  
pp. P774-P774
Author(s):  
Sander C.J. Verfaillie ◽  
Rosalinde E.R. Slot ◽  
Betty M. Tijms ◽  
Femke H. Bouwman ◽  
Marije Benedictus ◽  
...  
Keyword(s):  
Executive Function ◽  
Cognitive Decline ◽  
Cortical Thickness ◽  
Memory Performance ◽  
Subjective Cognitive Decline ◽  
Poor Memory

Correlation Between Impulsivity and Executive Function in Patients With Parkinson Disease Experiencing Depression and Anxiety Symptoms

2014 ◽  
Vol 28 (1) ◽  
pp. 49-56 ◽  
Author(s):  
Fernanda Colucci Fonoff ◽  
Erich Talamoni Fonoff ◽  
Egberto Reis Barbosa ◽  
Thais Quaranta ◽  
Rachael Brant Machado ◽  
...  
Keyword(s):  
Executive Function ◽  
Parkinson Disease ◽  
Anxiety Symptoms ◽  
Depression And Anxiety

IC-P-153: Thinner Cortical Thickness in Patients With Subjective Cognitive Decline is Related to Poor Memory Performance and Faster Decline of Executive Function

2016 ◽  
Vol 12 ◽  
pp. P113-P114
Author(s):  
Sander C.J. Verfaillie ◽  
Rosalinde E.R. Slot ◽  
Betty M. Tijms ◽  
Femke H. Bouwman ◽  
Marije Benedictus ◽  
...  
Keyword(s):  
Executive Function ◽  
Cognitive Decline ◽  
Cortical Thickness ◽  
Memory Performance ◽  
Subjective Cognitive Decline ◽  
Poor Memory

scholarly journals Subjective cognitive decline, anxiety symptoms, and the risk of mild cognitive impairment and dementia

2020 ◽  
Vol 12 (1) ◽  
Author(s):  
Tau Ming Liew
Keyword(s):  
Cognitive Decline ◽  
Cox Regression ◽  
Cognitive Disorder ◽  
Neurocognitive Disorders ◽  
Anxiety Symptoms ◽  
Sensitivity Analyses ◽  
Subjective Cognitive Decline ◽  
The Usa ◽  
High Risk Populations

Abstract Background Subjective cognitive decline (SCD) and anxiety symptoms both predict neurocognitive disorders, but the two correlate strongly with each other. It is unclear whether they reflect two independent disease processes in the development of neurocognitive disorders and hence deserve separate attention. This cohort study examined whether SCD and anxiety symptoms demonstrate independent risks of mild cognitive disorder and dementia (MCI/dementia). Methods The study included 14,066 participants aged ≥ 50 years and diagnosed with normal cognition at baseline, recruited from Alzheimer’s Disease Centers across the USA. The participants were evaluated for SCD and anxiety symptoms at baseline and followed up almost annually for incident MCI/dementia (median follow-up 4.5 years; interquartile range 2.2–7.7 years). SCD and anxiety symptoms were included in Cox regression to investigate their independent risks of MCI/dementia. Results SCD and anxiety symptoms demonstrated independent risks of MCI/dementia, with HR 1.9 (95% CI 1.7–2.1) and 1.3 (95% CI 1.2–1.5), respectively. Co-occurring SCD and anxiety symptoms demonstrated the highest risk (HR 2.4, 95% CI 1.9–2.9)—participants in this group had a 25% probability of developing MCI/dementia by 3.1 years (95% 2.4–3.7), compared to 8.2 years among those without SCD or anxiety (95% CI 7.9–8.6). The results remained robust even in the sensitivity analyses that took into account symptom severity and consistency of symptoms in the first 2 annual visits. Conclusions The findings suggest that clinicians should not dismiss one over the other when patients present with both SCD and anxiety and that both constructs may potentially be useful to identify high-risk populations for preventive interventions and trials. The findings also point to the need for further research to clarify on the neurobiological distinctions between SCD and anxiety symptoms, which may potentially enrich our understanding on the pathogenesis of neurocognitive disorders.

scholarly journals Evidence for Transdiagnostic Repetitive Negative Thinking and Its Association with Rumination, Worry, and Depression and Anxiety Symptoms: A Commonality Analysis

2018 ◽  
Vol 4 (1) ◽  
Author(s):  
Daniel E. Gustavson ◽  
Alta du Pont ◽  
Mark A. Whisman ◽  
Akira Miyake
Keyword(s):  
Intrusive Thoughts ◽  
Anxiety Symptoms ◽  
Self Report ◽  
Depression And Anxiety ◽  
Repetitive Negative Thinking ◽  
Negative Thinking ◽  
The Core ◽  
Commonality Analysis ◽  
Low Levels ◽  
Shared Variation

Recent theoretical advances have emphasized the commonality between rumination and worry, often referred to as repetitive negative thinking. Although not studied extensively, repetitive negative thinking may not only account for a substantial overlap between depression and anxiety symptoms but also encapsulate other constructs including one’s tendency to experience unwanted intrusive thoughts or have low levels of mindfulness. In this study, 643 college students completed self-report questionnaire measures of repetitive negative thinking (the Habit Index of Negative Thinking) and other relevant constructs including rumination, worry, depression and anxiety symptoms, intrusive thoughts, and mindfulness. To analyze the data, we conducted systematic commonality analyses, which algebraically decomposed shared variances among these measures into various unique components. Results in Study 1 indicated that individual differences in repetitive negative thinking were explained largely by the overlap between rumination and worry, but also by some rumination-specific and worry-specific variance. Moreover, the shared variation in rumination and worry explained the frequencies of depression and anxiety symptoms and their overlap. We also found in Study 2 that repetitive negative thinking was positively related to intrusive thoughts and negatively related to mindfulness. These associations were mostly explained by shared variance with rumination and worry, but there was also some mindfulness-specific variance. These results suggest that repetitive negative thinking may indeed lie at the core of the comorbidity between depression and anxiety symptoms, but that it is also a broader construct that encompasses intrusive thoughts and low levels of mindfulness.

scholarly journals P2-338: ALZHEIMER'S PATHOLOGIC CHANGES IN SUBJECTIVE COGNITIVE DECLINE USING SELF-REPORT QUESTIONNAIRE AND IMAGING BIOMARKERS

2019 ◽  
Vol 15 ◽  
pp. P722-P722
Author(s):  
Yun Jeong Hong ◽  
Jeong Wook Park ◽  
Seong Hoon Kim ◽  
Hae Eun Shin ◽  
Si Baek Lee ◽  
...  
Keyword(s):  
Cognitive Decline ◽  
Self Report ◽  
Imaging Biomarkers ◽  
Subjective Cognitive Decline
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