Cognitive and depressive disorders in multiple sclerosis (original) (raw)
Related papers
Clinical Neuropsychologist, 2012
Accurate diagnosis of depression in patients affected by MS is important, as it may be a cause of reduced quality of life and increased suicide risk. We present a new scale, the Multiple Sclerosis Depression Rating Scale (MSDRS), and assess its diagnostic accuracy in comparison to the Beck Depression Inventory (BDI). A total of 94 MS participants were classified as non-depressed (N = 44) or affected by mood disorder associated to MS with depressive manifestations (MSD-MDDM; N = 37) or with a major depression-like episode (MSD-MDL; N = 13). Each participant underwent a psychiatric interview, MSDRS, and BDI; diagnostic accuracy was evaluated using area under the ROC curve (AROC). The diagnostic accuracy of MSDRS and BDI was comparable when diagnosing both MSD-MDDM and MSD-MDL (AROC respectively 0.8998 and 0.8659); the MSDRS showed higher accuracy for the diagnosis of MSD-MDL (AROC respectively 0.9278 and 0.8314; p = .038). The MSDRS may be a reliable tool for the diagnosis of depression in MS.
L'Encéphale, 2018
Fatigue and depression are frequent symptoms in multiple sclerosis (MS). Both are overlapping and shadowing each other and may impair the quality of life. For detection of depression symptoms in MS, the Multiple Sclerosis Depression Rating Scale (MSDRS) has been proposed recently. Here, we compare the performance of MSDRS in MS patients with and without fatigue to that of established rating scales, i.e. Hospital Anxiety and Depression Scale and Beck Depression Inventory. Twenty-nine MS patients were screened for fatigue and depression symptoms. Patients with fatigue showed significantly higher depression scores compared to patients without fatigue, whereas the number of depressed patients did not differ between the two groups. MSDRS seems to have higher sensitivity to detect severe depression than established rating scales. However, one should keep in mind that such a finding might be due to an increase in false positive cases when using MSDRS. Implementing this scale in future studies might be of help to enhance the understanding of its potential utility.
Relation of cognitive impairment and depression to quality of life in multiple sclerosis patients
The Italian Journal of Neurological Sciences, 1998
The objectives of the present study were to determine the role of cognitive and mood disorders as determinants of health-related quality of life (HRQOL) in multiple sclerosis (MS), as well as to evaluate the validity of self-assessed HRQOL in cognitively impaired patients and the agreement between self-assessed and proxy-reported HRQOL. The study included 204 MS inpatients and outpatients seen between April and September 1997 at three participating centers. The MS quality of life 54 (MSQOL-54) was explained to the patients by a neurologist who also assisted them to complete the questionnaire. A proxy version of the MSQOL-54 was completed independently by each patient's designated proxy.
The Journal of Rehabilitation Research and Development, 2006
The Perceived Deficits Questionnaire (PDQ) is a part of the Multiple Sclerosis (MS) Quality of Life Inventory that assesses self-perceived cognitive difficulties. We used baseline data from 49 MS subjects participating in a clinical trial to evaluate the correlation of the PDQ with two measures of cognitive impairment, the Paced Auditory Serial Addition Test (PASAT) and the California Verbal Learning Test, 2nd edition (CVLT-II), total score, and one measure of depression, the Beck Depression Inventory-Amended (BDI-IA). The PDQ correlated significantly (r = 0.42; 95% confidence interval [CI], 0.15 to 0.62; p = 0.003) with the BDI-IA scores but not with either the PASAT (r =-0.22; 95% CI,-0.48 to 0.06; p = 0.2) or the CVLT-II total (r =-0.17; 95% CI,-0.43 to 0.12; p = 0.25). A subset of 38 of these subjects who scored worse than 0.5 standard deviation below the mean on the PASAT or CVLT-II received a more extensive neuropsychological battery of tests. No significant correlations were found between any of these tests and the PDQ. These results suggest that self-perceived cognitive dysfunction relates more to depression than to objective cognitive dysfunction.
Healthcare
Multiple sclerosis (MS) is a neurological, chronic, inflammatory, and progressive disease with musculoskeletal problems and neurodegenerative disorders that causes worsening of the health status of patients. The aim of this study was to determine the level of depression in MS patients compared to a population of healthy subjects. The established sample size was 116 subjects matched with the same age, sex, and body mass index. The subjects were recruited from different multiple sclerosis associations and neurology clinics in different public health areas (case group n = 58) and healthy subjects from the same locality (control group n = 58). The scores and categories of the Beck Depression Inventory (BDI) in its Spanish version were collected. There was a clear statistically significant difference (p < 0.05) in the BDI scores between both groups. As a result, we found that the subjects with MS presented worse results with BDI = 9.52 ± 7.70 points compared to the healthy subjects wi...
Validation of Mood Measures for People with Multiple Sclerosis
International Journal of MS Care, 2014
Background: Valid assessments are needed in order to identify anxiety and depression in people with multiple sclerosis (MS). The objective of this study was to assess the validity of questionnaire measures of mood in people with MS. Methods: People with MS were recruited from a clinic database and asked to complete and return a questionnaire containing the Beck Anxiety Inventory (BAI), Beck Depression Inventory–II (BDI-II), and Hospital Anxiety and Depression Scale (HADS). Those who returned the questionnaire were invited to complete a structured clinical interview, which was blind to the results of the questionnaire. Results: The BDI-II and HADS were both found to be valid measures to detect depression and anxiety in people with MS. An optimum cutoff score of 23 for the BDI-II yielded high sensitivity (85%) and high specificity (76%). An optimum cutoff score of 11 for the HADS demonstrated high sensitivity and specificity for both the Anxiety subscale (sensitivity 90%, specificity ...
Does the presence of multiple sclerosis impact on symptom profile in depressed patients?
Journal of psychosomatic research, 2017
Major depressive disorder (MDD) is common in patients with multiple sclerosis (MS) but may remain unrecognized because of overlapping symptoms and different presentation due to its specific MS-related neurobiological aetiology. We aimed to investigate the clinical profile of MDD in MS. In a sample of MDD patients with MS (n=83) and without MS (n=782), MDD characteristics, 30 depressive symptoms, and sum scores of cognitive, somatic, atypical and melancholic symptom clusters were compared using logistic regression analyses and analysis of co-variance. MDD in MS was characterized by older age of onset (p<0.001), and fewer comorbid anxiety disorders (37% versus 72%; p<0.001). The symptom 'future pessimism' was more common in MS patients (OR=1.62; 95%CI=1.02-2.59). 'Diminished capacity for pleasure/enjoyment' (OR=0.44; 95%CI=0.24-0.78), 'increased appetite' (OR=0.40; 95%CI=0.19-0.85), 'arousal symptoms' (OR=0.49; 95%CI=0.28-0.84), and 'panic/pho...
2015
Background: Multiple sclerosis (MS) is a central nervous disease that may cause disability. Depression is very common in MS which has a negative impact on quality of life and cognitive status. This study was designed to determine the prevalence of depression in MS patients, to assess the association of neuropsychological, demographic factors and clinical features of it. Methods: This study was performed on 220 patients. A questionnaire was completed by patients and Beck Depression Inventory (BDI-II) test was used to evaluate the severity of depression. Results: 81.3% of patients had depression based on the cutoff point of 13. A significant relationship was found between gender, treatment duration, motion disability, Cerebellar and pyramidal symptoms and severity of depression,also between history of depression and prevalence of it. The prevalence of depression was more in age group of 20-40. No significant association was found between the duration of disease and severity of depress...
Evaluation of neuropsychiatric symptoms in patients with multiple sclerosis
Cukurova Medical Journal, 2022
Purpose: The aim of this study was to comprehensively assess the neurophyschiatric symptoms of multiple sclerosis (MS) such as apathy and pseudobulbar affect and their correlation with other concomitant factors. Materials and Methods: Montreal Cognitive Assessment (MoCA), Apathy Evaluation Scale (AES), Fatigue severity scale (FSS), Center for Neurologic Study-Lability Scale (CNS-LS), Beck Depression Inventory (BDI) are applied to 258 MS patients. Correlation and regression analysis are conducted between scales and other possible causers. Results: 53.6% of the patients have psuedobulbar affect, 76.2% of patient population have fatigue. Pseudobulbar affect had positive correlation with fatigue and also depression while apathy negatively correlate with pseudobulbar affect or fatigue. Additionally, apathy and depression correlated negatively. There was no relation between cognition and depression and/or disease duration and/or other scales’ scores. Conclusion: Pseudobulbar affect and ap...
Objective. Cognitive impairment (CI) in multiple sclerosis (MS) can develop any time. CI is associated with the degree of neuronal loss, but disease duration, fatigue, comorbid aff ective disorder, and drug dose may also aff ect cognition. Our aim was to assess which cognitive domain was disturbed primarily in mild MS patients and to see whether CI was related with clinical and psychiatric features. Method. Neurological and psychiatric evaluation of 31 MS patients and 31 age, sex, and education-matched healthy controls were made with Structured Clinical Interview for Axis I Disorders (SCID-I). Depression, anxiety, functionality, fatigue, and disability scoring were determined with Hamilton Depression-Anxiety scales, Global Assessment of Functionality, Fatigue Severity and Expanded Disability Status Scales. Cognitive functions were assessed using Mini Mental, Serial Digit Learning, Verbal and Nonverbal Cancellation, Stroop and Rey Auditory Verbal Learning tests. Results. Retrieval from long-term memory and psychomotor speed were signifi cantly worse in MS group. CI was correlated with disease duration, number of attacks, and physical disability but not with depression and anxiety severity. Disease duration predicted disturbances in recall and psychomotor speed, whereas fatigue and disability predicted depression. Conclusion. Psychomotor speed and memory were primarily impaired in MS patients, and CI was closely associated with clinical aspects of MS rather than with depression and anxiety. Key words: Multiple sclerosis , cognitive impairment , depression , anxiety , disability