Mohsen Rastkar; Mahsa Ghajarzadeh; Mohammad Ali Sahraian
Articles in Press, Accepted Manuscript, Available Online from 11 May 2023
Abstract
Background: Glatiramer acetate (GA) and Interferon (IFN) beta-1a are used as first-line disease-modifying treatments for multiple sclerosis (MS). In this systematic review, we summarized case reports and case series of adverse side effects of GA and IFN beta-1a in MS patients.Methods: Without any restrictions, ...
Read More
Background: Glatiramer acetate (GA) and Interferon (IFN) beta-1a are used as first-line disease-modifying treatments for multiple sclerosis (MS). In this systematic review, we summarized case reports and case series of adverse side effects of GA and IFN beta-1a in MS patients.Methods: Without any restrictions, PubMed, Scopus, Web of Sciences, and Embase databases, and gray literature were systemically searched until June 2022. Articles were screened and data were extracted based on a predefined table by two independent reviewers. The risk of bias was assessed using the Joanna Briggs Institute (JBI) tool.Results: We identified 2103 records from the preliminary search. After deduplication and screening, 172 articles were included in the systematic review. In total, 229 individuals (52 men, 173 women, and 4 unknown) were included in the study. The most common adverse events were cutaneous (32.75%), hepatic (13.54%), allergic (8.3%), and neurological (5.68%) side effects. Furthermore, most reported side effects were related to autoimmune diseases or hypersensitivity reactions.Conclusion: GA and IFN beta-1a are associated with several side effects which may be related to the immunomodulatory function of medication or other injection-related reactions.
Shima Fardipour; Mohammad Hadadi
Abstract
Background: Over the past decades, wearable robotic gloves due to their positive features are used by clinicians to improve motor function in the upper extremity. This systematic review aims to evaluate the studies that investigated the therapeutic effects of wearable robotic gloves to improve hand function ...
Read More
Background: Over the past decades, wearable robotic gloves due to their positive features are used by clinicians to improve motor function in the upper extremity. This systematic review aims to evaluate the studies that investigated the therapeutic effects of wearable robotic gloves to improve hand function in stroke patients.Methods: The most related databases including MEDLINE (PubMed), ISI Web of Knowledge, Scopus, IEEE, and Google Scholar were systematically searched and studies were collected up to September 2021. The methodological quality assessment was done using an adapted version of the Downs and Black checklist.Results: Of the 2674 articles searched, 5 studies were recognized as being relevant in this systematic review. The methodological quality of all included studies was between 7 to 10 points of adapted 12-point score of Downs and Black checklist. All studies concluded that the introduced robotic device had a good therapeutic effect on investigated patients' hand function. The studies had limitations in terms of the level of evidence, sample size, stroke patient groups, and therapeutic process.Conclusion: There is no standard approach with definite intervention timing to evaluate the effect of such devices. Therefore, more comprehensive studies are needed to confirm the therapeutic effects of wearable robotic gloves on improving hand function after a stroke.
Mohammad Hossein Harirchian; Elmira Karimi; Sama Bitarafan
Abstract
Background: A growing number of clinical trials have investigated the role of diet in multiple sclerosis (MS) patients. We systematically reviewed the literature for clinical trials to assess the impact of different kinds of diets on MS-related outcomes.Methods: We searched MEDLINE, EMBASE, and Web of ...
Read More
Background: A growing number of clinical trials have investigated the role of diet in multiple sclerosis (MS) patients. We systematically reviewed the literature for clinical trials to assess the impact of different kinds of diets on MS-related outcomes.Methods: We searched MEDLINE, EMBASE, and Web of Science for relevant studies published before July 2019. The clinical trials included a defined dietary intervention and MS outcomes, including fatigue, relapse rate (RR), quality of life (QOL), and disability.Results: In the present review, 15 trials on 669 MS patients were included. The 2 plant-based diet trials, 1 was low-fat and the other was low-calorie, included in the review showed a large effect (ES: 0.6 to 0.7) on fatigue compared to the regular diet. The other plant-based diet was a low-protein diet and showed moderate to large effects on disability and RR compared to the Western diet. Moreover, 2 studies showed the clinically meaningful effects of the ketogenic diet (KD) on QOL and disability compared to the regular diet. In addition, 2 studies compared fish oil (FO) to placebo and found a small effect on disability (ES: 0.1 to 0.3). There were 2 studies that evaluated evening primrose oil and hemp seed oil and showed medium to large effect (ES: 0.7 to 1.5) on RR compared to olive oil. Finally, we found 2 studies that showed high flavonoid cocoa had a moderate effect (ES: 0.4) on fatigue and a small effect (ES: 0.04) on QOL compared to low flavonoid cocoa.Conclusion: Plant-based diet is a backbone for dietary recommendations in MS patients although low-fat, low-calorie, and KD diets with the addition of fish oil, vegetable oil, and flavonoids could be helpful.
Rahil Sadat Shahtaheri; Shekoufeh Nikfar; Elahe Khorasani; Mansoureh Sabbagh-Baniazad; Zahra Goudarzi; Maziar Emamikhah
Abstract
Background: Although widely used, first-line injectable medicines for the treatment of multiple sclerosis (MS) remain an issue of efficacy and adherence. Recently, new oral medications for MS have contributed to dramatic improvements in MS treatment. This study aims to evaluate the safety and efficacy ...
Read More
Background: Although widely used, first-line injectable medicines for the treatment of multiple sclerosis (MS) remain an issue of efficacy and adherence. Recently, new oral medications for MS have contributed to dramatic improvements in MS treatment. This study aims to evaluate the safety and efficacy of oral disease-modifying drugs (DMDs) used in relapsing-remitting MS (RRMS). Methods: A systematic review was conducted on related databases including PubMed, Scopus, Cochrane, and Web of Science up to April 2020. The screening of the studies and their quality assessment was carried out independently by the two authors. Results: Three studies fulfilled the predefined criteria of inclusion. One of them compared teriflonomide with subcutaneous interferon beta-1a (IFN β-1a), another compared oral fingolimod with intramuscular (IM) IFN β-1b, and the third article compared oral fingolimod with IM IFN β-1a. No eligible study was found for dimethyl fumarate (DMF). The results indicated that while the efficacy of fingolimod was more than IFN β (IM β-1a and β-1b), teriflunomide 7 mg had less efficacy than subcutaneous IFN β-1a. Regarding safety, the results indicated that the proportion of diabetic patients with adverse events (AEs) in the fingolimod group was higher than in the IFN β-1b group and the overall occurrence of AEs was similar between teriflunomide and IFN β-1a groups. Conclusion: There is evidence for the effectiveness of fingolimod in reducing annualized relapse rates (ARRs) and improving magnetic resonance imaging (MRI) findings, but the evidence does not support the effectiveness of teriflunomide and further studies are required to determine its efficacy. Also, fingolimod is associated with more side effects than IFN β-1b, but there is no evidence to suggest any difference in side effects between teriflunomide and IFN β-1a.
