Clinical Types of Movement Disorders in Patients with Multiple Sclerosis
Notice bibliographique
Résumé
Background Little is known about the true prevalence and clinical characteristics of movement disorders in early multiple sclerosis (MS), associated clinical disability and their effect on QOL. We conducted a cross sectional study to fill this knowledge gap. Objectives to study the prevalence of movement disorders in early stages of multiple sclerosis, presence of other clinical disability and their effect on QOL. Patients and method This is a cross sectional observational study. The patients group included 250 patients with RRMS whom were recruited consecutively from the MS clinic of Ain Shams and Nasr institute hospitals. Each eligible patient was interviewed and examined for presence of movement disorders, Patients were divided into 2 groups, group A without movement disorders and group B showing movement disorders. General and neurological examination including Expanded Disability Status Scale (EDSS) score at time of interview for both groups. Magnetic resonance imaging (MRI) of brain and cervical spinal cord (with contrast whenever available) obtained at the time of interview with documentation of MS plaques involvement for both groups. RRMS patients with movement disorders (group B) are subjected to different assessment for depression by Beck Depression Inventory (BDI), cognitive assessment by Montreal Cognitive Assessment (MOCA) scale, disability and quality of life (QOL) by the Short Form 36 Health Survey Questionnaire. Results This study included 250 RRMS. onset of their movement disorders was 2.69 ± 2.34 years from MS diagnosis with mean EDSS 3.515 ± 1.04. Cerebellar signs are present in 97% of total number of movement disorders and 26% of total sample, regarding tremors, 36 patients in this study showed tremors representing 53.7% of movement disorders patients, 14.4% of total sample of RRMS patients. This study showed presence of 5 cases of restless leg syndrome 7.5% of total number of MD. 4 cases of dystonia are present in this study representing 6% of MD patients. Patients with MD showed presence of depressive symptoms and cognitive affection with negative impact on QOL. Tremors severity is not correlated with either cognition or depression scores where ataxia is correlated with depression score only. MRI assessment of patients with MD showed higher lesion load and involvement of infratentorial structures especially cerebellum and its connections and cerebellum. Conclusion Movement disorders are common to occur than previously known especially ataxia and tremors early in the course of the disease. Presence of MD is related to high lesion load and strategic location of these lesions. special assessment of movement disorders as independent cause of disability with concomitant depression and cognitive impairment especially early in the disease course should be taken in consideration due to their negative impact on QOL.
Récupéré en direct depuis OpenAlex et désinversé. Les résumés ne sont pas conservés dans cette base de données : les index inversés représentent 8,6 Go des 9,3 Go de texte de la base, et le serveur dispose de 13 Go libres.
Comment cette classification a été obtenuedéplier
Prédiction distillée sur la base complète
Imitation des enseignantsNi prévalence calibrée, ni vérité terrain. Validation humaine à venir. Apprise à partir de 10 348 étiquettes directes de Codex et de 10 348 étiquettes directes de Gemma. Le mode candidate est l'union des têtes enseignantes seuillées; le consensus est leur intersection. Ces sorties portent le statut machine_predicted_unvalidated et ne sont ni des étiquettes humaines ni des étiquettes directes de modèles de pointe.
Scores Codex et Gemma par catégorie
| Catégorie | Codex | Gemma |
|---|---|---|
| Métarecherche | 0,000 | 0,001 |
| Méta-épidémiologie (sens strict) | 0,000 | 0,000 |
| Méta-épidémiologie (sens large) | 0,000 | 0,000 |
| Bibliométrie | 0,000 | 0,000 |
| Études des sciences et des technologies | 0,000 | 0,000 |
| Communication savante | 0,000 | 0,000 |
| Science ouverte | 0,000 | 0,000 |
| Intégrité de la recherche | 0,000 | 0,000 |
| Charge utile insuffisante (le modèle a refusé de juger) | 0,000 | 0,000 |
Scores machine (provisoires)
Les deux têtes enseignantes du modèle étudiant, lues sur ce travail. Un score ordonne la base pour la relecture; il n'affirme jamais une catégorie, et le statut de validation accompagne chaque rangée tel quel.
Scores de référence d'un modèle non mature (critères de maturité non atteints, 7 itérations). Un score ordonne; il n'affirme jamais une catégorie.
score_only:v0-immature-baseline · tel quel depuis la passe de notation : score_only signifie que le nombre peut ordonner les travaux, et qu'aucune étiquette de catégorie n'en découleClassification
machine, non validéePrédiction automatique; un appel candidat d’une seule tête enseignante, pas un consensus.
Le détail, modèle par modèle et score par score, se trouve en fin de page sous « Comment cette classification a été obtenue ».