Abstract 19: Resolving Post-Stroke Depression is associated with Post-Stroke Functional Recovery

Stroke ◽  
2012 ◽  
Vol 43 (suppl_1) ◽  
Author(s):  
Nada El Husseini ◽  
Larry B Goldstein ◽  
Eric D Peterson ◽  
Xin Zhao ◽  
Wenqin Pan ◽  
...  
Keyword(s):  
Ischemic Stroke ◽  
Functional Outcome ◽  
Functional Recovery ◽  
The United States ◽  
Reciprocal Relationship ◽  
Older Age ◽  
Post Stroke ◽  
Depression Status ◽  
Post Stroke Depression ◽  
Time Point

Background/rationale: Depression is common after stroke and is associated with poor functional outcome, but its relationship with the change in functional status after adjustment for other factors remains uncertain. We investigated the independent relationship between depression and post-stroke functional recovery. Methods: Data were obtained as part of the multicenter Adherence eValuation After Ischemic stroke-Longitudinal (AVAIL) registry in which depression assessed by a self-reported depressive symptoms scale (the Patient Health Questionnaire-8; PHQ-8≥10), and modified Rankin scale (mRS) were prospectively assessed 3 and 12 months following hospitalization for ischemic stroke. Univariate logistic analysis followed by multivariable logistic modeling adjusted for race, gender, age and post-hospital rehabilitation, was performed to evaluate the association between depression at each time-point and the change in mRS between 3 and 12 months. Results: Data was available for 1444 patients (55.7% men, 82.6% White) from 97 hospitals in the United States. Relative to 3 months, the 12 month mRS was stable or improved in 692 (75.8%) and worse in 349 (24.2%) patients. Overall, 134 patients were persistently depressed, 126 had resolving depression by 12 months and 104 patients had incident depression at 12 months. Older age, lack of rehabilitation, and 3 and 12 months depression status were associated with worse disability (increasing mRS) between 3 and 12 months. After covariate adjustment, both depression status at 3 and 12 months (p= 0.010) and older age (OR= 1.02, 95% CI 1.01-1.03 per 10-years, p<0.001) remained associated with worsening mRS. Compared with those who were not depressed at either time point, those who had resolving depression (PHQ-8≥10 at 3 but not 12 months) were less likely to have a worsening mRS (OR=0.49, 95%CI 0.29-0.83) whereas the association between incident depression at 12 month and worsening mRS was marginal (OR=1.48, 95% CI 0.95-2.30). Being depressed at both time points was not associated with a worsening in mRS between 3 and 12 months (OR=0.85, 95% CI 0.53-1.34). Conclusion: The change in depressive status between 3 and 12 months following hospitalization for stroke was associated with incremental changes in functional outcome. Patients who had resolving post-stroke depression were less likely to have worsening disability. A reciprocal relationship and a confounding effect between depression and mRS cannot be excluded.

Abstract P32: Potential Underuse of Antidepressants in Post Stroke Depression: Data From the AVAIL Registry

2011 ◽  
Vol 4 (suppl_1) ◽  
Author(s):  
Nada El Husseini ◽  
Daniel T Laskowitz ◽  
Amanda C Guidon ◽  
DaiWai M Olson ◽  
Xin Zhao ◽  
...  
Keyword(s):  
Ischemic Stroke ◽  
Cognitive Status ◽  
Stroke Recurrence ◽  
Stroke Patients ◽  
Living Situation ◽  
Factors Associated ◽  
Post Stroke ◽  
Depression Status ◽  
Post Stroke Depression ◽  
Antidepressant Use

Background: Post-stroke depression is common, yet little is known about factors associated with antidepressant use in this population Methods: Data from the multicenter, prospective Adherence eValuation After Ischemic stroke-Longitudinal (AVAIL) registry was used to identify patients with post-stroke depression and to describe factors associated with antidepressant use. The analysis was performed after 3 months in 1751 ischemic stroke patients who had been admitted to 97 hospitals nationwide; 12 month follow-up was available for 1637 patients. The Get with the Guidelines-Stroke database was used to collect baseline data. Patients were classified as depressed based on a self-report scale (the Patient Health Questionnaire-8; score range 0 to 24, score ≥10 indicating depression). Frequencies were compared with Pearson X 2 and unadjusted ORs were calculated. Results: The prevalence of post stroke depression was similar at 3 and 12 months (19% [331/1751] vs 17% [280/1637], respectively, p=0.17). Regardless of depression status, antidepressant use was higher at 12 months (16% [287/1751] vs 20% [334/1637], p=0.002). Antidepressant use was also higher at 12 months in depressed patients (25% [84/331] vs 35% [98/280], p=0.009). The odds of antidepressant use at 3 months was higher in women than men (OR 1.6, 95% CI 1.2-2.1), Whites vs. Blacks (OR 1.7, 95% CI 1.1-2.8), in patients with vs. without cognitive deficits (OR 1.6, 95% CI 1.2-2.1) and in those with more severe disabilities (mRS≥3 vs. mRS<3, OR 1.7, 95% CI 1.3-2.3). Use did not vary with educational level, marital status, living situation, medication insurance coverage, or stroke recurrence. Similar trends were present at 12 months, except with higher use in those with recurrent stroke or TIA (OR 2.1, 95% CI 1.4-3.1). Conclusion: Three-quarters of depressed stroke patients at 3-months and nearly two-thirds at 12 months were not receiving antidepressants. Regardless of depression status, utilization of antidepressants after 3 and 12 months varied based on gender, race/ethnicity, cognitive status, disability level, and after 12-months, stroke recurrence. The reasons for the apparent underuse of antidepressants in patients with prevalent post-stroke depression require further study.

Red Blood Cell Indices in Relation to Post-stroke Psychiatric Disorders: A Longitudinal Study in a Follow-up Stroke Clinic

2020 ◽  
Vol 17 (3) ◽  
pp. 218-223
Author(s):  
Haichao Wang ◽  
Li Gong ◽  
Xiaomei Xia ◽  
Qiong Dong ◽  
Aiping Jin ◽  
...  
Keyword(s):  
Regression Analysis ◽  
Ischemic Stroke ◽  
Blood Cell ◽  
Cox Regression ◽  
Depression And Anxiety ◽  
Cox Regression Analysis ◽  
Post Stroke ◽  
Rbc Indices ◽  
Post Stroke Depression

Background: Depression and anxiety after stroke are common conditions that are likely to be neglected. Abnormal red blood cell (RBC) indices may be associated with neuropsychiatric disorders. However, the association of RBC indices with post-stroke depression (PSD) and poststroke anxiety (PSA) has not been sufficiently investigated. Methods: We aimed to investigate the trajectory of post-stroke depression and anxiety in our follow- up stroke clinic at 1, 3, and 6 months, and the association of RBC indices with these. One hundred and sixty-two patients with a new diagnosis of ischemic stroke were followed up at 1, 3, and 6 months, and underwent Patient Health Questionnaire-9 (PHQ-9) and the general anxiety disorder 7-item (GAD-7) questionnaire for evaluation of depression and anxiety, respectively. First, we used Kaplan-Meier analysis to investigate the accumulated incidences of post-stroke depression and post-stroke anxiety. Next, to explore the association of RBC indices with psychiatric disorders after an ischemic stroke attack, we adjusted for demographic and vascular risk factors using multivariate Cox regression analysis. Results: Of the 162 patients with new-onset of ischemic stroke, we found the accumulated incidence rates of PSD (1.2%, 17.9%, and 35.8%) and PSA (1.2%, 13.6%, and 15.4%) at 1, 3, and 6 months, respectively. The incident PSD and PSA increased 3 months after a stroke attack. Multivariate Cox regression analysis indicated independent positive associations between PSD risk and higher mean corpuscular volume (MCV) (OR=1.42, 95% CI=1.16-1.76), older age (OR=2.63, 95% CI=1.16-5.93), and a negative relationship between male sex (OR=0.95, 95% CI=0.91-0.99) and PSA. Conclusion: The risks of PSD and PSA increased substantially 3 months beyond stroke onset. Of the RBC indices, higher MCV, showed an independent positive association with PSD.

Abstract WP7: Leukoaraiosis And Outcomes After Intra-arterial Therapy In Acute Ischemic Stroke

Stroke ◽  
2013 ◽  
Vol 44 (suppl_1) ◽  
Author(s):  
Dan-Victor V Giurgiutiu ◽  
Albert J Yoo ◽  
Kaitlin Fitzpatrick ◽  
Zeshan Chaudhry ◽  
Lee H Schwamm ◽  
...  
Keyword(s):  
Ischemic Stroke ◽  
Acute Ischemic Stroke ◽  
Functional Outcome ◽  
Univariate Analysis ◽  
Multivariable Analysis ◽  
Artery Occlusion ◽  
Post Stroke ◽  
Good Functional Outcome ◽  
Grade 3 ◽  
Risk Of Hemorrhage

Background: Selecting patients most likely to benefit (MLTB) from intra-arterial therapy (IAT) is essential to assure favorable outcomes after intervention for acute ischemic stroke (AIS). Leukoaraiosis (LA) has been linked to infarct growth, risk of hemorrhage after IV rt-PA, and poor post-stroke outcomes. We investigated whether LA severity is associated with AIS outcomes after IAT. Methods: We analyzed consecutive AIS subjects from our institutional GWTG-Stroke database enrolled between 01/01/2007-06/30/2009, who met our pre-specified criteria for MLTB: CTA and MRI within 6 hours from last known well, NIHSS score ≥8, baseline DWI volume (DWIv) ≤ 100 cc, and proximal artery occlusion and were treated with IAT. LA volume (LAv) was assessed on FLAIR using validated, semi-automated protocols. We analyzed CTA to assess collateral grade; post-IAT angiogram for recanalization status (TICI score ≥2B); and the 24-hour CT for symptomatic ICH (sICH). Logistic regression was used to determine independent predictors of good functional outcome (mRS≤ 2) and mortality at 90 days post-stroke. Results: There were 48 AIS subjects in this analysis (mean age 69.2, SD±13.8; 55% male; median LAv 4cc, IQR 2.2-8.8cc; median NIHSS 15, IQR 13-19; median DWIv 15.4cc, IQR 9.2-20.3cc). Of these, 34 (72%) received IV rt-PA; 3 (6%) had sICH; 21 (44.7%) recanalized; and 23 (50%) had collateral grade ≥3. At 90 days, 15/48 (36.6%) were deceased and 15/48 had mRS≤ 2. In univariate analysis, recanalization (OR 6.2, 95%CI 1.5-25.5), NIHSS (OR 0.8 per point, 95%CI 0.64-0.95), age (OR 0.95 per yr, 95%CI 0.89-0.99) were associated with good outcome, whereas age (OR 1.1, 95%CI 1.01-1.14) and HTN (OR 5.6, 95%CI 1.04-29.8) were associated with mortality. In multivariable analysis including age, NIHSS, recanalization, collateral grade, and LAv, only recanalization independently predicted good functional outcome (OR 21.3, 95%CI 2.3-199.9) and reduced mortality (OR 0.15, 95%CI 0.02-1.12) after IAT. Conclusions: LA severity is not associated with poor outcome in patients selected MLTB for IAT. Among AIS patients considered likely to benefit from IAT, only recanalization independently predicted good functional outcome and decreased mortality.

Benefits of antidepressant treatment after a stroke

2017 ◽  
Vol 41 (S1) ◽  
pp. S315-S315 ◽  
Author(s):  
O. Zerriaa ◽  
O. Moula ◽  
S. Ben Saadi ◽  
I. Jelalia ◽  
R. Ghachem
Keyword(s):  
Functional Recovery ◽  
Cognitive Skills ◽  
Antidepressant Treatment ◽  
Antidepressant Drugs ◽  
Antidepressant Therapy ◽  
Motor Deficit ◽  
Stroke Patients ◽  
Double Blind ◽  
Post Stroke ◽  
Post Stroke Depression

IntroductionStroke is an important cause of morbidity and is responsible for 9% of all deaths worldwide. The most frequent neuropsychiatric consequence of stroke is post-stroke depression (PSD). It has been shown to be associated with both impaired recovery and increased mortality. The aim of our study is to determine the benefits of antidepressant prescription after a stroke.MethodThe databases from Medline and PubMed were reviewed for articles related to post-stroke depression (PSD), antidepressant treatment and stroke, post-stroke depression and functional recovery, stroke related impairment.ResultsAntidepressant drugs have been shown to be effective in treating PSD in six double blind randomized studies. Patients treated with antidepressants had better recovery from disability than patients who did not receive antidepressant therapy: it was proved that antidepressant drugs cause an improvement in cognitive skills and functional recovery in PSD patients. In patients with ischemic stroke and moderate to severe motor deficit, the early prescription of fluoxetine with physiotherapy enhanced motor recovery after 3 months. Some studies showed that PSD can be effectively prevented: nortriptyline, fluoxetine, milnacipran and sertraline appeared to be efficacious in preventing depression after stroke and are to use without significant adverse effects in stroke patients.ConclusionAntidepressant treatment plays an increasing role in the management of patients with acute stroke. Therefore, early initiation of antidepressant therapy, in non-depressed stroke patients, may reduce the odds for development of PSD, and improve cognitive and functional recovery.Disclosure of interestThe authors have not supplied their declaration of competing interest.

Abstract W P29: Tissue Plasminogen Activator Mediated Reperfusion, and Subsequent Improvement in Resting State Connectivity Correlates with Functional Outcome in Acute Ischemic Stroke Patients

Stroke ◽  
2015 ◽  
Vol 46 (suppl_1) ◽  
Author(s):  
Souvik Sen ◽  
Johann Fridriksson ◽  
Taylor Hanayik ◽  
Christopher Rorden ◽  
Isabel Hubbard ◽  
...  
Keyword(s):  
Ischemic Stroke ◽  
Functional Connectivity ◽  
Functional Outcome ◽  
Resting State ◽  
Network Connectivity ◽  
Stroke Patients ◽  
Post Stroke ◽  
Resting State Network ◽  
Tissue Plasminogen

Background: Intravenous Tissue Plasminogen Activator (TPA) is the only FDA approved medical therapy for acute ischemic stroke (AIS). Prior study suggests that early recanalization is associated with better stroke outcome. Our aim was to correlate task-negative and task-positive (TN/TP) resting state network activity with tissue perfusion and functional outcome, in stroke patients who received TPA. Method: AIS patients were consented and underwent NIH stroke scale (NIHSS) assessment and magnetic resonance imaging (MRI) scans during TPA infusion (baseline) and six hours post stroke. The MRI sequences include contrast-enhanced perfusion weighted image (PWI) and resting state Blood Oxygen Level-Dependent or BOLD (RSB) images acquired using a Siemens Treo 3T MRI scanner. Additionally, the RSB scan and the NIHSS were obtained at a 30-day follow up visit. Results: Fourteen patients (mean age ± SD=63 ±14, 50% male, 50% white, 43% black and 7% others) who qualified for TPA completed the study at baseline and 6 hours post stroke. Of these, 6 patients had valid follow up data at 30 days. Three patients without cerebral ischemia were excluded. A paired samples t-test comparing baseline and 6h post stroke showed a significantly improved TP network t(10)= -4.24 p< 0.05. The resting network connectivity improved from 6 hours post stroke to 30-days follow up, t(5)= -5.35 p< 0.01. Similarly, NIHSS, at 6h post stroke t(10)= 3.62 p< 0.01 and at 30-days follow up t(5)= -3.4 p< 0.01 were significantly better than the NIHSS at baseline. The 6-hours post-stroke perfusion correlated with the resting network connectivity in both the damaged (r=-0.56 p= 0.07) and intact hemispheres (r= -0.57 p= 0.06). Differences in functional connectivity and NIHSS scores from baseline to 6 h were positively correlated (r= 0.56 p=0.07). Conclusion: In this pilot study we found that TPA led to changes in MRI based resting state networks and associated functional outcome. Correlations were found between perfusion, functional connectivity and NIHSS. This suggests that the improvement of resting state network means improved efficiency of brain activity indicated by functional outcome and may be a potential predictive MRI biomarker for TPA response. A larger study is needed to verify this finding.

Abstract 118: Predictors of Post-Stroke Depression in Ischemic Stroke Patients using the Patient Health Questionnaire-9

Stroke ◽  
2019 ◽  
Vol 50 (Suppl_1) ◽  
Author(s):  
Lauren E Fournier ◽  
Xu Zhang ◽  
Esther Bonojo ◽  
Mary Love ◽  
Jennifer Sanner ◽  
...  
Keyword(s):  
Ischemic Stroke ◽  
Patient Health Questionnaire ◽  
Health Questionnaire ◽  
Stroke Patients ◽  
Post Stroke ◽  
Patient Health ◽  
Post Stroke Depression
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