Comparing cardiovascular risk factors in older persons with mild cognitive impairment and lifetime history of major depressive disorder.
Int Psychogeriatr
; 34(6): 563-569, 2022 06.
Article
en En
| MEDLINE
| ID: mdl-33775259
ABSTRACT
OBJECTIVES:
To compare the prevalence of select cardiovascular risk factors (CVRFs) in patients with mild cognitive impairment (MCI) versus lifetime history of major depression disorder (MDD) and a normal comparison group using baseline data from the Prevention of Alzheimer's Dementia with Cognitive Remediation plus Transcranial Direct Current Stimulation (PACt-MD) study.DESIGN:
Baseline data from a multi-centered intervention study of older adults with MCI, history of MDD, or combined MCI and history of MDD (PACt-MD) were analyzed.SETTING:
Community-based multi-centered study based in Toronto across 5 academic sites.PARTICIPANTS:
Older adults with MCI, history of MDD, or combined MCI and history of MDD and healthy controls. MEASUREMENTS We examined the baseline distribution of smoking, hypertension and diabetes in three groups of participants aged 60+ years in the PACt-MD cohort study MCI (n = 278), MDD (n = 95), and healthy older controls (n = 81). Generalized linear models were fitted to study the effect of CVRFs on MCI and MDD as well as neuropsychological composite scores.RESULTS:
A higher odds of hypertension among the MCI cohort compared to healthy controls (p < .05) was noted in unadjusted analysis. Statistical significance level was lost on adjusting for age, sex and education (p > .05). A history of hypertension was associated with lower performance in composite executive function (p < .05) and overall composite neuropsychological test score (p < .05) among a pooled cohort with MCI or MDD.CONCLUSIONS:
This study reinforces the importance of treating modifiable CVRFs, specifically hypertension, as a means of mitigating cognitive decline in patients with at-risk cognitive conditions.Palabras clave
Texto completo:
1
Banco de datos:
MEDLINE
Asunto principal:
Enfermedades Cardiovasculares
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Trastorno Depresivo Mayor
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Disfunción Cognitiva
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Estimulación Transcraneal de Corriente Directa
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Hipertensión
Tipo de estudio:
Etiology_studies
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Incidence_studies
/
Observational_studies
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Prognostic_studies
/
Risk_factors_studies
Límite:
Aged
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Aged80
/
Humans
Idioma:
En
Revista:
Int Psychogeriatr
Asunto de la revista:
GERIATRIA
/
PSIQUIATRIA
Año:
2022
Tipo del documento:
Article
País de afiliación:
Canadá