Real-world effectiveness of autologous haematopoietic stem cell transplantation for multiple sclerosis in the UK.

Background: Autologous haematopoietic stem cell transplantation (AHSCT) is increasingly used as a one-off disease-modifying therapy for aggressive forms of multiple sclerosis (MS). We report real-world effectiveness of AHSCT for MS in the UK.

Methods: This retrospective open-label study included patients with (pw)MS treated with AHSCT between 2002 and 2023 in 14 UK centres.

Characteristics and causes of recurrent ischemic events in minor ischemic stroke and TIA in the READAPT study.

Background And Purpose: Understanding the causes of recurrent ischemic events in patients with minor stroke or high-risk TIA is crucial to understand unmet needs in secondary prevention. This study examines the characteristics and causes of recurrences after non-cardioembolic minor stroke/high-risk TIA in patients treated with the best medical care.

Methods: This subgroup analysis from a prospective real-world study (READAPT, NCT05476081) included patients with non-cardioembolic minor ischemic stroke (NIHSS ≤5) or TIA (ABCD score ≥ 4), receiving short-term DAPT.

Real-world outcomes following dual antiplatelet therapy in mild-to-moderate ischemic stroke with anterior versus posterior circulation infarct: a READAPT study propensity matched analysis.

Background: Dual antiplatelet therapy (DAPT) is a cornerstone of secondary prevention in patients with minor ischemic stroke or high-risk transient ischemic attack. The effectiveness and safety of DAPT may differ between patients with posterior (PCI) and anterior circulation infarct (ACI).

Objectives: We aimed to compare short-term outcomes following DAPT between mild-to-moderate stroke patients with PCI versus ACI.

Autologous haematopoietic stem cell transplantation for multiple sclerosis in the UK: A 20-year retrospective analysis of activity and haematological outcomes from the British Society of Blood and Marrow Transplantation and Cellular Therapy (BSBMTCT).

Autologous haematopoietic stem cell transplantation (AHSCT) has been developed as a treatment for multiple sclerosis (MS) since 1995. The United Kingdom is one of the most active countries performing AHSCT for MS in Europe. We report the UK experience of AHSCT for MS in 364 patients with MS treated with AHSCT between 2002 and 2023.

Admission systolic blood pressure and short-term outcomes after dual antiplatelet therapy in patients with minor ischemic stroke or transient ischemic attack.

Background: Elevated baseline systolic blood pressure (SBP) was associated with poor outcomes following dual antiplatelet therapy (DAPT) in patients with non-cardioembolic minor ischemic stroke (MIS) or high-risk transient ischemic attack (TIA) in clinical trials.

Objectives: We aimed to assess the impact of admission SBP on the short-term outcomes after DAPT in patients with non-cardioembolic MIS or high-risk TIA.

Methods: We performed an inverse probability weighted (IPW) analysis from a prospective multicentric real-world study (READAPT) including patients with non-cardioembolic MIS (National Institute of Health Stroke Scale of 0-5) or high-risk TIA (ABCD2 ⩾4) who initiated DAPT within 48 h of symptom onset.

Real-World Dual Antiplatelet Therapy Use Exceeds Randomized Trials Boundaries With Possible Safety Issues in Patients With Large Artery Atherosclerosis-Insights From the READAPT Study.

Background And Aim: According to randomized controlled trials (RCTs), dual antiplatelet therapy (DAPT) is more effective for secondary prevention of ischemic events attributable to large artery atherosclerosis (LAA) than other mechanisms. We investigated whether real-world application may impact DAPT effectiveness and safety in the REAl-life study on short-term Dual Antiplatelet treatment in Patients with ischemic stroke or Transient ischemic attack (READAPT, NCT05476081).

Methods: READAPT was an observational multicenter study including patients with minor ischemic stroke or TIA treated with short-term DAPT.

Effectiveness and safety of dual antiplatelet therapy in patients with minor ischemic stroke or transient ischemic attack and cancer: A secondary analysis of the READAPT study.

Introduction: Patients with ischemic stroke or transient ischemic attack (TIA) and cancer face unique risks of recurrent ischemic events and bleeding. It is unclear whether this increased risk is present even in patients with minor ischemic stroke or transient ischemic attack (TIA) receiving dual antiplatelet therapy (DAPT). This study aimed to evaluate the impact of cancer on the short-term outcomes after DAPT in patients with non-cardioembolic minor ischemic stroke or high-risk TIA.

Exploring Sex Differences in Outcomes of Dual Antiplatelet Therapy for Patients With Noncardioembolic Mild-to-Moderate Ischemic Stroke or High-Risk Transient Ischemic Attack: A Propensity-Matched Analysis of the READAPT Study Cohort.

Background: Sex may impact clinical outcomes in patients with stroke treated with dual antiplatelet therapy (DAPT). We aimed to investigate the sex differences in the short-term outcomes of DAPT within a real-world population of patients with noncardioembolic mild-to-moderate ischemic stroke or high-risk transient ischemic attack.

Methods: We performed a propensity score-matched analysis from a prospective multicentric cohort study (READAPT [Real-Life Study on Short-Term Dual Antiplatelet Treatment in Patients With Ischemic Stroke or Transient Ischemic Attack]) by including patients with noncardioembolic mild-to-moderate stroke (National Institutes of Health Stroke Scale score of 0-10) or high-risk transient ischemic attack (age, blood pressure, clinical features, duration of transient ischemic attack, presence of diabetes [ABCD] ≥4) who initiated DAPT within 48 hours of symptom onset.

Transient brain ischemic symptoms and the presence of ischemic lesions at neuroimaging: Results from the READAPT study.

Background: According to the literature, about one third of patients with brain ischemic symptoms lasting <24 h, which are classified as Transient ischemic attacks (TIAs) according to the traditional "time-based" definition, show the presence of acute ischemic lesions at neuroimaging. Recent evidence has shown that the presence of acute ischemic lesions at neuroimaging may impact on the outcome of patients with transient ischemic symptoms treated with dual antiplatelet treatment (DAPT). This uncertainty is even more compelling in recent years as short-term DAPT has become the standard treatment for any non-cardioembolic TIA or minor ischemic stroke.

Combining Intravenous Thrombolysis and Dual Antiplatelet Treatment in Patients With Minor Ischemic Stroke: A Propensity Matched Analysis of the READAPT Study Cohort.

Background: The optimal treatment for acute minor ischemic stroke is still undefined. and options include dual antiplatelet treatment (DAPT), intravenous thrombolysis (IVT), or their combination. We aimed to investigate benefits and risks of combining IVT and DAPT versus DAPT alone in patients with MIS.

Menstrually associated migraine.

Menstrually related migraine is a disabling condition affecting 35% to 54% females with migraine during their fertile years. The International Headache Classification distinguishes menstrually related migraine from pure menstrual migraine based on the occurrence of the attacks even outside the perimenstrual periods. Hormonal fluctuations are the main driver for the disease in subjects with genetic susceptibility and alterations of brain structures and connectivity.

Resistant and refractory migraine: clinical presentation, pathophysiology, and management.

Migraine is a leading cause of disability worldwide. A minority of individuals with migraine develop resistant or refractory conditions characterised by ≥ 8 monthly days of debilitating headaches and inadequate response, intolerance, or contraindication to ≥3 or all preventive drug classes, respectively. Resistant and refractory migraine are emerging clinical definitions stemming from better knowledge of the pathophysiology of migraine and from the advent of migraine-specific preventive treatments.

Placebo and nocebo in the treatment of migraine: How much does real world effectiveness depend on contextual effects?

Purpose: Treatments in medicine impact individuals beyond their intended effects, due to phenomena such as the placebo and nocebo effects. The placebo effect arises from the positive expectation of a treatment being beneficial, while the nocebo effect stems from the negative expectation of a treatment causing harm. Both in real-world practice and clinical trials, treatments can lead to outcomes unrelated to their intended mechanism of action, which we categorize as placebo and nocebo responses.

Haematopoietic Stem Cell Transplantation for the Treatment of Multiple Sclerosis: Recent Advances.

Purpose Of Review: Autologous haematopoietic stem cell transplantation (AHSCT) is increasingly considered a treatment option for patients with multiple sclerosis (MS), an autoimmune demyelinating and degenerative disease of the central nervous system (CNS). AHSCT persistently suppresses inflammation and improves the disease course in large proportions of patients with relapsing-remitting (RR) MS. Aim of this article is to review the relevant new knowledge published during the last 3 years.

Divergence Between Clinical Trial Evidence and Actual Practice in Use of Dual Antiplatelet Therapy After Transient Ischemic Attack and Minor Stroke.

Background: Randomized controlled trials (RCTs) proved that short-term (21-90 days) dual antiplatelet therapy (DAPT) reduces the risk of early ischemic recurrences after a noncardioembolic minor stroke or high-risk transient ischemic attack (TIA) without substantially increasing the hemorrhagic risk. We aimed at understanding whether and how real-world use of DAPT differs from RCTs.

Methods: READAPT (Real-Life Study on Short-Term Dual Antiplatelet Treatment in Patients With Ischemic Stroke or TIA) is a prospective cohort study including >18-year-old patients treated with DAPT after a noncardioembolic minor ischemic stroke or high-risk TIA from 51 Italian centers.

Cranial autonomic symptoms and response to monoclonal antibodies targeting the Calcitonin gene-related peptide pathway: A real-world study.

Objective: Cranial autonomic symptoms (CAS), including conjunctival injection, tearing, nasal congestion or rhinorrhea, eyelid edema, miosis or ptosis, and forehead or facial sweating ipsilateral to headache, are often reported by patients with migraine during headache attacks. CAS is a consequence of the activation of the trigeminovascular system, which is the target of monoclonal antibodies acting on the CGRP pathway. Therefore, we hypothesized that patients with CAS might have higher trigeminovascular activation than those without CAS leading to a better response to anti-CGRP treatments.

Role of Estrogens in Menstrual Migraine.

Migraine is a major neurological disorder affecting one in nine adults worldwide with a significant impact on health care and socioeconomic systems. Migraine is more prevalent in women than in men, with 17% of all women meeting the diagnostic criteria for migraine. In women, the frequency of migraine attacks shows variations over the menstrual cycle and pregnancy, and the use of combined hormonal contraception (CHC) or hormone replacement therapy (HRT) can unveil or modify migraine disease.

Migraine Prevention with Erenumab: Focus on Patient Selection, Perspectives and Outcomes.

Erenumab is a monoclonal antibody targeting the calcitonin gene-related peptide (CGRP) receptor suitable for episodic and chronic migraine prevention. Randomized clinical trials proved the superiority of erenumab to placebo in a strictly selected population, while real-world studies confirmed treatment efficacy in more severe forms of disease - most patients suffered from chronic migraine with medication overuse headache, had prior treatment failures, and long disease duration. According to guidelines, anti-CGRP pathway monoclonal antibodies should be reserved to patients who failed or have contraindication to several classes of preventive treatments.

The COVID-19 Pandemic as an Opportunity to Improve Health Care Through a Nurse-Coordinated Multidisciplinary Model in a Headache Specialist Center: The Implementation of a Telemedicine Protocol.

Due to coronavirus disease-19 (COVID-19) pandemic, Italian outpatient clinics were suspended in March-April 2020 and subsequently slowed down. Telemedicine was shown to be useful in headache clinics, despite absence of a detailed protocol for its development. To describe the implementation of a structured telemedicine protocol during COVID-19 pandemic.

Comorbidities of primary headache disorders: a literature review with meta-analysis.

Background: Primary headache disorders are common and burdensome conditions. They are associated to several comorbidities, such as cardiovascular or psychiatric ones, which, in turn, contribute to the global burden of headache. The aim of this study is to provide a comprehensive description of the pooled prevalence of comorbidities of primary headache disorders using a meta-analytical approach based on studies published between 2000 and 2020.

Acute and Preventive Management of Migraine during Menstruation and Menopause.

Migraine course is influenced by female reproductive milestones, including menstruation and perimenopause; menstrual migraine (MM) represents a distinct clinical entity. Increased susceptibility to migraine during menstruation and in perimenopause is probably due to fluctuations in estrogen levels. The present review provides suggestions for the treatment of MM and perimenopausal migraine.