Efeitos da Terapia da Fala em Pacientes Internados com Disfagia Pós-Acidente Cerebrovascular: Revisão Sistemática de Estudos Observacionais

Introduction: Since dysphagia may be one of the brain post-stroke consequences, the objective of this study was to analyze the average recovery time of patients with cerebrovascular accident and dysphagia subjected to speech therapy in a hospital bed.Material and Methods: Systematic review performed following the ‘Preferred Reporting Items is Systematic Reviews and MetaAnalyses’ instructions. The search was performed in different electronic databases, without restriction of time and language. The studies were evaluated regarding their methodological quality.Results: Of 5671 titles, five studies were included. 176 patients with stroke and dysphagia were obtained (aged between 22 and 91 years old – average: 68.95), with no preference regarding gender. Improvement occurred in 84.26% of the subjects and the recovery time was between one and ninety days (average: 22 days). Randomization, blinding, loss to follow-up and withdrawal were not performed with control group in any study.Discussion: The success of rehabilitation of oropharyngeal dysphagia as a post-stroke sequela will depend on the extent, location of the neurological lesion and early intervention in the hospital bed. Despite the recognition of health professionals about the importance of swallowing rehabilitation for these patients, there is a lack of studies that support an evidence-based practice, although the results point to improvements in this regard.Conclusion: Speech therapy in hospital bed in post-stroke hospitalized patients with dysphagia seems to bring satisfactory results in the short-term, revealing the importance of diagnosis and early intervention in these cases.

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Effect of early intervention for anxiety on sleep outcomes in adolescents: a randomized trial

European Child & Adolescent Psychiatry ◽

10.1007/s00787-021-01795-6 ◽

2021 ◽

Author(s):

Bente Storm Mowatt Haugland ◽

Mari Hysing ◽

Asle Hoffart ◽

Åshild Tellefsen Haaland ◽

Jon Fauskanger Bjaastad ◽

...

Keyword(s):

Early Intervention ◽

Standard Length ◽

Sleep Problems ◽

Sleep Onset ◽

Cognitive Behavioral ◽

Control Group ◽

Sleep Onset Latency ◽

Post Intervention ◽

Clinical Trial Registration

AbstractThe potential effect of early intervention for anxiety on sleep outcomes was examined in a sample of adolescents with anxiety (N = 313, mean 14.0 years, SD = 0.84, 84% girls, 95.7% Norwegians). Participants were randomized to one of three conditions: a brief or a standard-length cognitive-behavioral group-intervention (GCBT), or a waitlist control-group (WL). Interventions were delivered at schools, during school hours. Adolescents with elevated anxiety were recruited by school health services. Questionnaires on self-reported anxiety symptoms, depressive symptoms, and sleep characteristics were administered at pre- and post-intervention, post-waitlist, and at 1-year follow-up. Adolescents reported reduced insomnia (odds ratio (OR) = 0.42, p < 0.001) and shorter sleep onset latency (d = 0.27, p < 0.001) from pre- to post-intervention. For insomnia, this effect was maintained at 1-year follow-up (OR = 0.54, p = 0.020). However, no effect of GCBT on sleep outcomes was found when comparing GCBT and WL. Also, no difference was found in sleep outcomes between brief and standard-length interventions. Adolescents defined as responders (i.e., having improved much or very much on anxiety after GCBT), did not differ from non-responders regarding sleep outcomes. Thus, anxiety-focused CBT, delivered in groups, showed no effect on sleep outcomes. Strategies specifically targeting sleep problems in adolescents should be included in GCBT when delivered as early intervention for adolescents with elevated anxiety.Trial registry Clinical trial registration: School Based Low-intensity Cognitive Behavioral Intervention for Anxious Youth (LIST); http://clinicalrials.gov/; NCT02279251, Date: 11.31. 2014

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The Effects of Mycophenolate on the Formation of Granulation Tissue Post-operatively in Canine Tracheal Stent Patients (2014–2020)

Frontiers in Veterinary Science ◽

10.3389/fvets.2021.697513 ◽

2021 ◽

Vol 8 ◽

Author(s):

Kevin F. Barber ◽

Catherine A. Loughin ◽

Dominic J. Marino ◽

Martin Lesser

Keyword(s):

Mycophenolate Mofetil ◽

Granulation Tissue ◽

Control Group ◽

Tracheal Lumen ◽

Loss To Follow Up ◽

Treatment Groups ◽

Tracheal Stent ◽

Significant Difference ◽

Tracheal Collapse

Objectives: To determine if mycophenolate mofetil reduces the incidence and severity of granulation tissue in-growth in canine tracheal stent patients.Study design: Randomized clinical trial.Animals: 111 dogs from the hospital population.Methods: Client-owned dogs that received an endoluminal self-expanding tracheal stent for canine tracheal collapse between 2014 and 2020 were randomly assigned into one of two treatment groups. Control group medication protocol consisted of prednisone 0.5 mg/kg PO BID/SID/EOD × 30 days, hydrocodone 0.25 mg/kg PO TID × 30 days, and cefovecin 8 mg/kg SQ post-placement. Mycophenolate group medication protocol was identical to the control group medication protocol with the addition of mycophenolate mofetil 10 mg/kg PO BID × 30 days, SID for life. Recheck tracheoscopy was performed at 1, 3, and 6 months post-stent placement. Presence and severity of granulation tissue were determined by tracheoscopy and were recorded as a percentage of tracheal lumen obstruction by blinded evaluators (none present, <25%, >25–50%, and >50%).Results: At none of the three time points was there a statistically significant difference in grade between controls and those receiving mycophenolate (p = 0.467, p = 0.330, and p = 0.410).Conclusions and Clinical Significance: Our results suggest that mycophenolate can be safely given to these patients but do not support that its administration will reduce the incidence and severity of granulation tissue. Although a difference was observed in the severity of granulation tissue between the two groups, loss to follow-up may have influenced conclusions. A larger study would be warranted to further evaluate the effect of mycophenolate on the development of granulation tissue.

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Abstract TP150: Effects of Pre-existing Psychotropic Medication Use on a Cohort of Patients With Ischemic Stroke Outcome

Stroke ◽

10.1161/str.51.suppl_1.tp150 ◽

2020 ◽

Vol 51 (Suppl_1) ◽

Author(s):

Dilip Jayaraman ◽

Nils Henninger ◽

Brian Silver ◽

Majaz Moonis ◽

Anthony Rothschild ◽

...

Keyword(s):

Ischemic Stroke ◽

Psychotropic Medication ◽

Medication Use ◽

Female Gender ◽

Control Group ◽

Stroke Outcome ◽

Stroke Registry ◽

Post Stroke ◽

Significant Difference

Background: Although SSRI use for ischemic stroke related motor recovery has been studied with mixed results, the effects of the pre-existing psychotropic medication use (PPMU), such as antidepressants, on a long-term ischemic stroke outcome is unknown. Objective: We sought to determine the prevalence of PPMU, and the clinical outcome in a cohort of patients presenting with acute ischemic strokes. Methods: We retrospectively analyzed 323 consecutive patients who presented with an acute ischemic stroke that were included in an institutional stroke registry between January 2015 and December 2017. Baseline characteristics, functional outcome measured by mRS, cardiovascular complications and death within 90 days and 365 days were recorded. The control was defined as a group of ischemic stroke patients that were not on psychotropic medications pre- and/or post-ischemic stroke. Results: The prevalence of PPMU in the studied cohort was 21.4% (69/323). The prevalence of female gender in PPMU was higher compared to the control and post stroke-psychotropic medication use groups (P<0.001), and the patients with PPMU had similar vascular risk factors compared to the control (NS), except for an increased presence of hyperlipidemia (68.1% vs. 57.5%, p<0.05). Among the patients with an available 90-day follow-up (n=175) and 365-day follow-up (n=246), there was no statistically significant difference in outcome events of MI, stroke, death, and dementia. The mRS was higher on PPMU and poststroke-psychotropic medication use groups compared to the control group within the 365-day follow-up (P=0.013). Conclusion: The prevalence of PPMU is common in ischemic stroke, and it is not associated with worsened post-stroke complications within 1 year.

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The Nature stroke study; NASTRU - A randomised controlled trial of nature-based post-stroke fatigue rehabilitation

10.21203/rs.2.461/v1 ◽

2019 ◽

Author(s):

Anna María Pálsdóttir ◽

Kjerstin Stigmar ◽

Bo Norrving ◽

Patrik Grahn ◽

Ingemar F Petersson ◽

...

Keyword(s):

Quality Of Life ◽

Randomised Controlled Trial ◽

Standard Care ◽

Controlled Trial ◽

Perceived Value ◽

Control Group ◽

Post Stroke ◽

Randomised Controlled

Abstract Fatigue is common after stroke and contributes to disability and impaired quality of life. Currently, there is insufficient evidence on the efficacy of any intervention for post-stroke fatigue. The aim of the study was to examine whether 10 weeks Nature-based rehabilitation (NRB) as add-on to standard care may improve post-stroke fatigue, perceived value of everyday occupations, function, activity and participation compared to standard care only (Clinical Trial.gov Identifier: NCT02435043, 2012/352, 05-06-2015). The study was carried out as a single blinded two-armed randomised controlled trial. Stroke survivors identified through routine 3-month follow-up visit (sub-acute) or medical records (chronic stroke > 1 year earlier) were randomised to Standard care + NBR or Standard care only. Blinded evaluations were conducted at follow-up 8 and 14 months after randomisation. The primary outcomes were post-stroke fatigue (Mental Fatigue Scale, total score) and perceived value of everyday occupations (Oval-pd) 8 months after randomisation. About a quarter of the screened patients were eligible; half accepted to participate and 101 were randomised, mean age 67 years, 60% female. The patients with sub-acute stroke were highly compliant with the intervention. Fatigue decreased to a value below the suggested cut-off for mental fatigue (<10.5) in the intervention group but not in the control group; no statistically significant differences were found though between the groups. Conclusion: NASTRU is the first randomised study on NBR for patients with post stroke fatigue. NBR was feasible and well tolerated. The study was underpowered due to difficulties in recruiting participants. No significant differences were detected between intervention and control group. A larger RCT is warranted. Keywords: clinical trial, enriched environment, everyday occupations, horticulture therapy, quality of life.

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Dedicated Tracking of Patients with Retrievable Inferior Vena Cava Filters Improves Retrieval Rates

The American Surgeon ◽

10.1177/000313481207800822 ◽

2012 ◽

Vol 78 (8) ◽

pp. 870-874 ◽

Cited By ~ 12

Author(s):

Donald J. Lucas ◽

James R. Dunne ◽

Carlos J. Rodriguez ◽

Kathleen M. Curry ◽

Eric Elster ◽

...

Keyword(s):

Vena Cava ◽

Control Group ◽

Trauma Patients ◽

Loss To Follow Up ◽

Filter Retrieval ◽

Ivc Filters ◽

Vena Cava Filters ◽

Baseline Characteristics ◽

Lost To Follow Up

Retrievable IVC filters (R-IVCF) are associated with multiple complications, including filter migration and deep venous thrombosis. Unfortunately, most series of R-IVCF show low retrieval rates, often due to loss to follow-up. This study demonstrates that actively tracking R-IVCF improves retrieval. Trauma patients at one institution with R-IVCF placed between January 2007 and January 2011 were tracked in a registry with a goal of retrieval. These were compared to a control group who had R-IVCF placed previously (December 2005 to December 2006). Outcome measures include filter retrieval, retrieval attempts, loss to follow-up, and time to filter retrieval. We compared 93 tracked patients with R-IVCF with 20 controls. The baseline characteristics of the groups were similar. Tracked patients had significantly higher rates of filter retrieval (60% vs 30%, P = 0.02) and filter retrieval attempts (70% vs 30%, P = 0.002) and were significantly less likely to be lost to follow-up (5% vs 65%, P < 0.0001). Time to retrieval attempt was 84 days in the registry versus 210 days in the control group, which trended towards significance ( P = 0.23). Tracking patients with R-IVCF leads to improved retrieval rates, more retrieval attempts, and decreased loss to follow up. Institutions should consider tracking R-IVCF to maximize retrieval rates.

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Quantifying Withdrawal of Consent, Loss to Follow-Up, Early Drug Discontinuation, and Censoring in Oncology Trials

Journal of the National Comprehensive Cancer Network ◽

10.6004/jnccn.2021.7015 ◽

2021 ◽

pp. 1-8

Author(s):

Brooke E. Wilson ◽

Michelle B. Nadler ◽

Alexandra Desnoyers ◽

Eitan Amir

Keyword(s):

Censored Data ◽

Control Group ◽

Drug Discontinuation ◽

Open Label ◽

Loss To Follow Up ◽

Significant Difference ◽

And Control ◽

Experimental Group ◽

Early Drug

Background: Censoring due to early drug discontinuation (EDD) or withdrawal of consent or loss to follow-up (WCLFU) can result in postrandomization bias. In oncology, censoring rules vary with no defined standards. In this study, we sought to describe the planned handling and transparency of censoring data in oncology trials supporting FDA approval and to compare EDD and WCLFU in experimental and control arms. Methods: We searched FDA archives to identify solid tumor drug approvals and their associated trials between 2015 and 2019, and extracted the planned handling and reporting of censored data. We compared the proportion of WCLFU and EDD between the experimental and control arms by using generalized estimating equations, and performed logistic regression to identify trial characteristics associated with WCLFU occurring more frequently in the control group. Results: Censoring rules were defined adequately in 48 (59%) of 81 included studies. Only 14 (17%) reported proportions of censored participants clearly. The proportion of WCLFU was higher in the control group than in the experimental group (mean, 3.9% vs 2.5%; β-coefficient, −2.2; 95% CI, −3.1 to −1.3; P<.001). EDD was numerically higher in the experimental arm in 61% of studies, but there was no statistically significant difference in the proportion of EDD between the experimental and control groups (mean, 21.6% vs 19.9%, respectively; β-coefficient, 0.27; 95% CI, −0.32 to 0.87; P=.37). The proportion of EDD due to adverse effects (AEs) was higher in the experimental group (mean, 13.2% vs 8.5%; β-coefficient, 1.5; 95% CI, 0.57–2.45; P=.002). WCLFU was higher in the control group in studies with an active control group (odds ratio [OR], 10.1; P<.001) and in open label studies (OR, 3.00; P=.08). Conclusions: There are significant differences in WCLFU and EDD for AEs between the experimental and control arms in oncology trials. This may introduce postrandomization bias. Trials should improve the reporting and handling of censored data so that clinicians and patients are fully informed regarding the expected benefits of a treatment.

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Effect of the Use of WeChat to Disseminate Preoperative Health Education to Parents of Children with Restrictive Ventricular Septal Defects: A Prospective Randomized Controlled Study

The Heart Surgery Forum ◽

10.1532/hsf.3323 ◽

2020 ◽

Vol 23 (6) ◽

pp. E897-E901

Author(s):

Qiliang Zhang ◽

Ning Xu ◽

Shuting Huang ◽

Qiang Chen ◽

Hua Cao

Keyword(s):

Health Education ◽

Ventricular Septal Defect ◽

Septal Defect ◽

Preoperative Care ◽

Randomized Controlled Study ◽

Controlled Study ◽

Control Group ◽

Loss To Follow Up ◽

Randomized Controlled

Background: This study explored the clinical effect of implementing WeChat-based preoperative health education for parents of children with restrictive ventricular septal defect. Methods: A prospective randomized controlled study was conducted in a provincial hospital on the southeast coast of China. Participants were randomly divided into an intervention (WeChat) group (n = 35) and a control group (leaflet) group (n = 35). The study explored the parents’ knowledge of preoperative care, the follow-up rate, and complications of children with restrictive ventricular septal defect. Results: The score of preoperative care knowledge of the WeChat group (66.9 ± 3.5) was significantly higher than that of the leaflet group (47.3 ± 6.3) (P = .006). Compared with the score of care knowledge at the first visit, the score of the WeChat group at the preoperation was significantly higher (P < .05), whereas the increase in the score of the leaflet group was not significant. The rate of lost follow-up in the WeChat group (0%) was significantly lower than in the leaflet group (16.7%) (P = .02). The complications in the leaflet group were significantly higher than in the WeChat group. Conclusions: Using WeChat to provide preoperative health education to parents of children with restrictive ventricular septal defect can effectively enhance the parents’ knowledge of preoperative care and reduce the occurrence of complications and loss to follow-up.

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Efficacy of Myofunctional Therapy Associated with Voice Therapy in the Rehabilitation of Neurogenic Oropharyngeal Dysphagia: a pilot study

International Archives of Otorhinolaryngology ◽

10.1055/s-0037-1605597 ◽

2017 ◽

Vol 22 (03) ◽

pp. 225-230 ◽

Cited By ~ 3

Author(s):

Bruno Fraga ◽

Sheila Almeida ◽

Márcia Santana ◽

Mauriceia Cassol

Keyword(s):

Pilot Study ◽

Oropharyngeal Dysphagia ◽

Oral Intake ◽

Control Group ◽

Stroke Patients ◽

Swallowing Rehabilitation ◽

Significant Difference ◽

Vocal Exercises ◽

Experimental Group ◽

Post Therapy

Introduction Dysphagia causes changes in the laryngeal and stomatognathic structures; however, the use of vocal exercises is poorly described. Objective To verify whether the therapy consisting of myofunctional exercises associated with vocal exercises is more effective in rehabilitating deglutition in stroke patients. Methods This is a pilot study made up of two distinct groups: a control group, which performed only myofunctional exercises, and an experimental group, which performed myofunctional and vocal exercises. The assessment used for oral intake was the functional oral intake scale (FOIS). Results The FOIS levels reveal that the pre-therapy median of the experimental group was 4, and increased to 7 after therapy, while in the control group the values were 5 and 6 respectively. Thus, the experimental group had a statistically significant difference between the pre- and post-therapy assessments (p = 0.039), which indicates that the combination of myofunctional and vocal exercises was more effective in improving the oral intake levels than the myofunctional exercises alone (p = 0.059). On the other hand, the control group also improved, albeit at a lower rate compared with the experimental group; hence, there was no statistically significant difference between the groups post-therapy (p = 0.126). Conclusion This pilot study showed indications that using vocal exercises in swallowing rehabilitation in stroke patients was able to yield a greater increase in the oral intake levels. Nevertheless, further controlled blind clinical trials with larger samples are required to confirm such evidence, as this study points to the feasibility of conducting this type of research.

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Anemia Is a Risk Factor for the Development of Ischemic Stroke and Post-Stroke Mortality

Journal of Clinical Medicine ◽

10.3390/jcm10122556 ◽

2021 ◽

Vol 10 (12) ◽

pp. 2556

Author(s):

Jayoon Heo ◽

Tae-Mi Youk ◽

Kwon-Duk Seo

Keyword(s):

Risk Factor ◽

Ischemic Stroke ◽

Health Insurance ◽

Control Group ◽

Stroke Mortality ◽

Health Insurance Data ◽

Post Stroke ◽

Risk Of Death ◽

Anemia Group

Background: anemia is known to be a risk factor for developing ischemic stroke in long-term follow-up studies, and it is also known to increase the risk of death in ischemic stroke patients. We aimed to determine the association of anemia with the risk of ischemic stroke and the risk of death after ischemic stroke. Methods: The study included patients from National Health Insurance Service cohort, from January 2005 to December 2015. Anemia patients were defined as those with confirmed diagnostic codes and related medications in the sample cohort, and patients under the age of 18 were excluded. To perform a comparative analysis with the control group, twice as many patients were extracted by propensity score matching. The effects of anemia on the development of ischemic stroke were analyzed. Results: A total of 58,699 patients were newly diagnosed with anemia during the study period. In anemia group, the rate of ischemic stroke occurring within 1 year was 0.550%, and the rate was 0.272% in the control group. The odds ratio of anemia related to ischemic stroke was 1.602 (95% confidence intervals (CI) 1.363–1.883). During the follow-up period, 175 out of 309 (56.6%) died in anemia group, and 130 out of 314 (41.4%) died in control group. The anemia group showed a higher risk of death than the control group (Hazard ratio 1.509, 95% CI 1.197–1.902). Conclusion: Analysis of the nationwide health insurance data revealed that anemia is one of the risk factors for the development of ischemic stroke, and also an independent prognostic factor affecting post-stroke mortality.

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One dollar incentive improves tuberculosis treatment outcomes in programmatic settings in rural Uganda

Scientific Reports ◽

10.1038/s41598-021-98770-7 ◽

2021 ◽

Vol 11 (1) ◽

Author(s):

Joseph Baruch Baluku ◽

Bridget Nakazibwe ◽

Bright Twinomugisha ◽

Rebecca Najjuuko ◽

Nyirazihawe Isabella ◽

...

Keyword(s):

Treatment Outcomes ◽

Treatment Success ◽

Routine Care ◽

Control Group ◽

Chi Square ◽

Loss To Follow Up ◽

United States Dollar ◽

Adjusted Incidence Rate ◽

Lost To Follow Up

AbstractThe study aim was to determine the association of a one United States dollar (USD) dollar incentive and tuberculosis (TB) treatment outcomes among people with TB receiving treatment at a rural hospital in Uganda under programmatic settings. We conducted a quasi-experiment in which people with TB were randomised (1:1 ratio) to receive either a one USD incentive at months 0, 2, 5 and 6 (Dollar arm) or routine care (Routine arm). A second control group (Retrospective controls) consisted of participants who had a treatment outcome in the preceding 6 months. Treatment outcomes were compared between the intervention and control groups using Pearson’s chi-square and Fisher’s exact tests. The association between the incentive and treatment outcomes was determined using Poisson regression analysis with robust variances. Between November 2018 and October 2019, we enrolled 180 participants (60 in the Dollar arm and 120 in the Control group). TB cure (33.3% vs. 20.8%, p = 0.068) and treatment success (70.0% vs. 59.2% p = 0.156) were higher in the Dollar arm than the Control group, while loss-to-follow-up was lower in the Dollar arm (10.0% vs. 20.8% p = 0.070). Participants in the Dollar arm were more likely to be cured (adjusted incidence rate ratio (aIRR): 1.59, 95% CI 1.04–2.44, p = 0.032) and less likely to be lost to follow-up (aIRR: 0.44, 95% CI 0.20–0.96, p = 0.040). A one-dollar incentive was associated with higher TB cure and lower loss-to-follow-up among people with TB in rural Uganda.

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