Factors Influencing Prognosis and Functional Outcome One Year After a First-Time Stroke in a Caribbean Population

Effect of Diabetes on Post-stroke Recovery: A Systematic Narrative Review

Background: Patients with stroke often have comorbid diabetes. Considering its detrimental effects on brain function, diabetes may increase the risk of poor recovery.

Methods: The aim of this review was to investigate the effect of diabetes on post-stroke recovery by a systematic review. Several specific aspects of post-stroke recovery, including activities of daily living (ADL), motor, cognitive, and quality of life (QOL) recovery, were examined. We searched the PubMed, SCOPUS, Embase, and Cochrane Library databases for relevant studies on the effect of diabetes on post-stroke recovery, published until May 26, 2021. A total of 52,051 potentially relevant articles were identified. After reading the titles and abstracts and assessing their eligibility based on full-text articles, 34 publications were included in this review.

Results: Of 29 studies that assessed ADL recovery after stroke, 22 studies suggested that diabetes had a negative effect on recovery of ADL after stroke. Regarding motor recovery, only one out of four studies showed that diabetes had some effect on motor recovery after stroke. Of the two studies on cognitive recovery, one reported that diabetes was an independent predictor of poor cognitive recovery after stroke. Three studies on QOL reported that a poor QOL after stroke was associated with the presence of diabetes.

Conclusions: The current review suggests that the post-stroke recovery of ADL seems to be poorer in patients with diabetes than patients without diabetes. Further, there are insufficient data to conclude the effect of diabetes on motor and cognitive recovery, but it may have some influence on the quality of life after stroke.

Systematic Review Registration: doi: 10.37766/inplasy2021.11.0032, identifier: INPLASY2021110032.

Prognosis of Neurological Improvement in Inpatient Acute Ischemic Stroke Survivors: A Propensity Score Matching Analysis

OBJECTIVES

Stroke has become a national concern in China. Early prediction of stroke benefits patients and aids medical professionals in clinical decision making and rehabilitation plans to improve successful outcomes. To identify prediction factors influencing short-term outcomes in patients with acute ischemic stroke (AIS).

MATERIALS AND METHODS

This was a hospital-based prospective observational study. Recovery of neurological improvement was represented by a percent reduction in the National Institutes of Health Stroke Scale (NIHSS) at discharge. We performed propensity score matching (PSM) to balance the NIHSS at admission and compared NIHSS scores before and after matching with PSM criteria. Finally, we assessed the prognosis of neurological improvement and patient-related variables.

RESULTS

In the matched cohort, 92 pairs were matched by NIHSS admission after PSM. Modified Barthel Index, modified Rankin scale, NIHSS on admission, hypertension, sleep time, and Montreal Cognitive Assessment (MoCA) were statistically different between the two groups (P<0.05) before matching. Multivariable analysis identified two factors independently associated with neurological improvement: diabetes (P=0.030; adjusted odds ratio, 2.129; 95% confidence interval [CI] 1.078-4.026) and MoCA (P<0.001; adjusted odds ratio, 5.385; 95% CI 2.278-12.730).

CONCLUSION

Consistent with previous studies, diabetes affected the short-term outcomes of AIS, while cognitive impairment had a negative effect on long-term AIS prognosis.Diabetes and early cognitive impairment have adverse effects on short-term prognosis after AIS.

Life after Stroke: Coping mechanisms among African Caribbean Women

In the UK, stroke is the third most common cause of death for women and the incidence in African Caribbean women is higher than that in the general population. Stroke burden has major consequences for the physical, mental and social health of African Caribbean women. In order to adjust to life after stroke, individuals affected employ a range of strategies which may include personal, religious (church) or spiritual support (i.e. prayer), individual motivation or resignation to life with a disability. This study explored these areas through the coping mechanisms that African Caribbean women utilised post stroke in the context of stroke recovery and lifestyle modification efforts needed to promote healthy living post stroke. A qualitative approach using interpretative phenomenological analysis was adopted. Seven women were recruited into the study. Semi-structured, in-depth interviews were audio recorded and were transcribed verbatim. Data were analysed using a four-stage framework: familiarisation, sense making, developing themes, and data refinement and analysis. Three main themes on coping emerged: the need to follow medical rules to manage stroke, strength and determination, and the use of religion and faith to cope with life after stroke. These findings illustrate both a tension between religious beliefs and the medical approach to stroke and highlight the potential benefits that religion and the church can play in stroke recovery. Implications for practice include acknowledgement and inclusion of religion- and church-based health promotion in post-stroke recovery.

Influence of the Preoperative Decision-Making Process on the Postoperative Outcome after Hysterectomy for Benign Uterine Pathologies

Introduction: The aim of this study was to assess whether the preoperative decision-making process might influence treatment success in premenopausal women undergoing hysterectomy for benign uterine pathologies Materials and Methods: All premenopausal women treated with hysterectomy for benign uterine pathologies between April 2011 and June 2013 at a tertiary university center were enrolled in this prospective observational cohort study. Five parameters of the preoperative decision-making process were assessed upon their correlation with postoperative quality of life, sexual function and patients' satisfaction. These outcome measures were assessed for the pre- and postoperative (six months after surgery) status using two validated questionnaires (EQ-5D and "female sexual function index" (FSFI). Patients' satisfaction with the postoperative outcome was assessed with a self-developed questionnaire. Results: 255 of 402 (63 %) patients completed the study. A correlation between the co-variables "interval between first counseling and decision to surgery", "subjectively perceived quality of the preoperative counseling" and "certainty in the decision for the intervention" and postoperative outcomes were found. The co-variables "person mainly responsible for election of hysterectomy mode" and "discussion of decision for surgery with others" showed no influence on postoperative patients-reported outcomes. Conclusion: We found a correlation between certain parameters of the preoperative decision-making process and postoperative patient-reported sexual function, quality of life and patients' satisfaction in premenopausal women undergoing hysterectomy for benign uterine pathologies. An optimization of these factors could contribute to an improvement in treatment outcomes.