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Background In amyotrophic lateral sclerosis (ALS), the involvement of lower motor neuron is well defined by electromyography, whereas a reliable marker of upper motor neuron (UMN) damage still lacks. Aim of the study was to estimate the role of transcranial magnetic stimulation (TMS)-induced motor-evoked potentials (MEPs) as marker of subclinical UMN involvement. Methods Clinical evidence of UMN damage was prospectively compared to MEPs in 176 ALS patients diagnosed between 2011 and 2014, and classified according to existing diagnostic criteria. Finally, we evaluated the appearance of clinical UMN signs and the level of diagnostic certainty in ALS after 1 year of follow-up. Results At presentation, abnormal MEPs were found in 80% of patients with clinical evidence of UMN damage and in 72% of patients without clinical involvement of UMN. Among these latter, 61% showed appearance of UMN clinical signs after 1 year. Approximately 70% of patients with clinical lower motor neuron (LMN) phenotype showed MEP abnormalities, while they were considered not classifiable ALS according to Airlie house or Awaji criteria. Furthermore, abnormal MEPs in absence of clinical UMN signs at baseline were found in 80% of spinal ALS that after 1-year developed UMN signs at limbs, compared to 50% of bulbar ALS. Conclusions TMS is a reliable marker of subclinical UMN damage particularly among LMN phenotype and ensure an early ALS diagnosis in ~ 70% of such cases.

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. Design: Propensity-matched analysis from a prospective real-world multicentric cohort study (READAPT). Methods: We included patients with noncardioembolic mild-to-moderate stroke (National Institute of Health Stroke Scale of 0–10) who initiated DAPT within 48 h of symptom onset. Patients were categorized into ACI or PCI based on the infarct(s) location on brain neuroimaging. The primary effectiveness outcome was the 90-day risk of ischemic stroke or other vascular events. The secondary effectiveness outcomes were the 90-day modified Rankin Scale (mRS) score distribution, 24-h early neurological improvement or deterioration, and all-cause mortality. The safety outcomes included the 90-day risk of any bleedings and 24-h hemorrhagic transformation. Results: We matched 281 PCI patients with 651 ACI patients. The 90-day risk of ischemic stroke or other vascular events was low and similar between PCI and ACI groups (3.1% vs 2.9%, respectively; hazard ratio 0.98, (95% confidence interval (CI) 0.45–2.14); p = 0.845). Patients with PCI had worse 90-day mRS ordinal distribution compared to those with ACI (odds ratio 1.18 (95% CI 1.01–1.39); p = 0.046). There were no differences in other secondary outcomes. Safety outcomes had low incidence and did not differ between groups (any bleedings: 3.2% vs 2.6%; 24-h hemorrhagic transformation: 1.8% vs 1.2%). We found no differences in the risk of ischemic stroke or other vascular events between patients with PCI and ACI across subgroups defined by sex, age, presumed stroke etiology, stroke severity, prestroke mRS, hypertension, diabetes, acute reperfusion therapies, DAPT loading dose, or presence of symptomatic intracranial stenosis. Conclusion: Our findings suggest that effectiveness and safety outcomes after DAPT in patients with mild-to-moderate noncardioembolic ischemic stroke are consistent regardless of infarct location in the anterior or posterior circulation territory. However, patients with PCI may experience worse short-term functional outcome. Trial registration: URL: www.clinicaltrials.gov; Unique identifier: NCT05476081.

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. The primary effectiveness outcome was the 90-day risk of new ischemic stroke or other vascular events. The secondary effectiveness outcomes were the 90-day modified Rankin Scale score ordinal shift, vascular and all-cause mortality, 24-h early neurological improvement or deterioration. The safety outcomes included the 90-day risk of moderate-to-severe and any bleedings, symptomatic intracranial hemorrhage, and 24-h hemorrhagic transformation. We used Cox proportional hazards regression with restricted cubic splines to model the continuous relationship between SBP and the hazard ratio (HR) of new vascular events. We selected SBP = 124 mm Hg as cut-off point for the IPW weighting. Outcomes were compared using Cox and generalized logistic regression analyses, adjusted for residual confounders. Results: From 2278 patients in the READAPT cohort, we included 1291 MIS or high-risk TIAs (mean age 70.6 ± 11.4 years; 65.8% males). After IPW, patients with admission SBP ⩾124 mm Hg versus <124 mm Hg had a significantly higher risk of 90-day ischemic stroke or other vascular events (adjusted HR: 2.14 (95% CI 1.07%–4.98%); p = 0.033) and of 24-h early neurological deterioration (adjusted risk difference: 1.91% (95% CI 0.60%–3.41%); p = 0.006). The overall risk of safety outcomes was low, although patients with SBP ⩾124 mm Hg on admission showed higher rates of 90-day moderate-to-severe and any bleeding events (adjusted risk difference: 1.24% (95% CI 0.38%–2.14%); p = 0.004 and 6.18% (95% CI 4.19%–8.16%); p < 0.001; respectively), as well as of 24-h hemorrhagic transformation (adjusted risk difference: 1.57% (95% CI 0.60%–2.55%); p = 0.001). Subgroup analysis showed a significant interaction between admission SBP, sex, and time to DAPT start in predicting 90-day new vascular events (p for interaction <0.001 and 0.007, respectively). Conclusion: In patients with non-cardioembolic MIS or high-risk TIA, higher levels of admission SBP may be associated with an increased risk of new vascular events, early neurological deterioration, and bleeding after DAPT use. Future studies should further investigate if optimizing blood pressure management may further improve prognosis.

Background and Objectives Nusinersen was approved as the first disease-modifying therapy in spinal muscular atrophy (SMA). Our aim was to analyse therapy-related changes in cerebrospinal fluid (CSF) and serum parameters of adult type 2–3 SMA and to correlate biochemical data with motor functional status. Methods Nine adult SMA type 2–3 patients and ten control subjects without neurodegenerative diseases were included in our single-centre study. Cross-sectional analysis of CSF routine parameters, CSF neurofilament light chain, CSF Tau, CSF phospho-Tau and serum creatinine was performed between SMA patients at baseline (T0) and control subjects. The above-mentioned fluid parameters were longitudinally analysed in the SMA cohort after loading dose (T1) and after four maintenance doses (T2, T3, T4, T5). Hammersmith Functional Motor Scale Expanded (HFMSE), Revised Upper Limb Module (RULM) and the 6-minute walking test (6MWT) were used to evaluate motor outcomes. Results Improvements in HFMSE, RULM and 6MWT were observed only after the loading dose of nusinersen. No significant differences in routine CSF parameters and CSF markers of neurodegeneration were found between SMA patients and control subjects. Serum creatinine levels were significantly lower in SMA patients than in control subjects. CSF/serum albumin ratio (Qalb) significantly increased from T0 to each time point, without any further increase after the maintenance doses. Persistent systemic oligoclonal bands (OCBs) were found in five patients from baseline. Three more patients developed persistent systemic OCBs from T1; one patient showed intrathecal OCBSs from baseline to T5. Markers of neurodegeneration did not change during the follow-up and did not correlate with motor scores at baseline and at each timepoint. Serum creatinine levels significantly correlated with HFMSE and RULM at each time point. Conclusions The increase of the Qalb values and the development of systemic OCBs in some SMA patients could be due to repeated lumbar puncture and to the immunogenic effect of nusinersen. On the other hand, the presence of OCBs in serum and/or CSF at baseline should be further investigated. Furthermore, biomarkers of neurodegeneration did not play a prognostic role in our cohort of adult SMA patients.

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. At 90 days, we assessed primary effectiveness (ischemic recurrence, severe bleeding, or vascular death) and safety (severe to moderate bleeding) outcomes. We explored associations between LAA and outcomes using Cox regression. Within patients with and without LAA, outcomes were compared between subgroups based on age, NIHSS score (for ischemic stroke patients), ABCD2 score (for TIA patients), presence and number of MRI acute lesions, and DAPT regimen characteristics. Results Among 1920 analyzed patients (of 2278 enrolled), 452 had LAA. Unlike RCTs, 21.2% of patients with LAA had NIHSS > 5, and 48.2% received DAPT > 30 days. Patients with LAA had higher bleeding rates (3.5% vs. 2.1%, p = 0.004), primarily hemorrhagic infarctions and moderate bleeding, than those without LAA. However, primary effectiveness outcomes were similar (4.9% vs. 3.5%, p = 0.201) between the groups. In patients with LAA, prolonged DAPT (> 21 days), multiple MRI lesions, age ≥ 65, and loading doses increased bleeding risk. Conclusions The real‐world DAPT use in patients with LAA exceeds RCTs boundaries with possible drawbacks on treatment safety.

In recent years, the growing use of ART (assisted reproductive techniques) has led to a progressive improvement of protocols; embryo freezing is certainly one of the most important innovations. This technique is selectively offered as a tailored approach to reduce the incidence of multiple pregnancies and, most importantly, to lower the risk of developing ovarian hyperstimulation syndrome when used in conjunction with an ovulation-triggering GnRH antagonist. The increase in transfer cycles with frozen embryos made it possible to study the effects of the technique in children thus conceived. Particularly noteworthy is the increase in macrosomal and LGA (large for gestational age) newborns, in addition to a decrease in SGA (small for gestational age) and LBW (low birth weight) newborns. The authors aimed to outline a broad-ranging narrative review by summarizing and elaborating on the most important evidence regarding the neonatal outcome of children born from frozen embryos and provide information on the medium and long-term follow- up of these children. However, given the relatively recent large-scale implementation of such techniques, further studies are needed to provide more conclusive evidence on outcomes and implications.

Cell-free fetal DNA (cffDNA) analysis is a non-invasive prenatal diagnostic test with a fundamental role for the screening of chromosomic or monogenic pathologies of the fetus. Its administration is performed by fetal DNA detection in the mother’s blood from the fourth week of gestation. Given the great interest regarding its validation as a diagnostic tool, the authors have set out to undertake a critical appraisal based on a wide-ranging narrative review of 45 total studies centered around such techniques. Both chromosomopathies and monogenic diseases were taken into account and systematically discussed and elucidated. Not surprisingly, cell-free fetal DNA analysis for screening purposes is already rather well-established. At the same time, considerable interest in its diagnostic value has emerged from this literature review, which recommends the elaboration of appropriate validation studies, as well as a broad discourse, involving all stakeholders, to address the legal and ethical complexities that such techniques entail.

Gender medicine is an innovative medical approach that studies how some biological variables are influenced by the male or female sex and gender. This issue is under debate because it characterizes the impact of tailored or individual medicine. In this scenario, the aim of this study is to study the correlation between heavy metal exposure and pathologies of neurodevelopment, according to the sex of newborns. In particular, this is an observational study under the name of the Neurosviluppo Project, involving 217 mother-child couples. The correlation with phenotype small for gestational age and congenital malformations were studied, but above all we focused on the pattern of placental permeability to heavy metals. Our results are specifically related to foetal medicine and investigate the impact of foetal sex in transplacental metal exposure. Our results did not show any significant differences related to foetal sex in terms of congenital malformations or the other variables taken into consideration. However, because these conclusions are the first related to the gender medicine in transplacental foetal medicine, they could be a marked background for further studies. Considering the lack of data in literature regarding foetal sexual medicine and transplacental exposure, these study results are pioneering in terms of sexual foetal medicine. Possibly in the future, studies regarding the correlation between foetal sex and obstetrics outcomes will be performed.

Left ventricular ejection fraction (EF) is helpful to differentiate heart failure (HF) phenotype in clinical practice. The aim of the study was to identify simple echocardiographic predictors of post-discharge all-cause mortality in hospitalized HF patients. Patients with acute HF (75 ± 9.8 years), classified in preserved (≥ 50%) and reduced (< 50%) EF (HFpEF and HFrEF, respectively), were enrolled. The mean follow-up period was of 25.4 months. Patients definitively analyzed were 135. At multivariate Cox model, right ventricular diameter (RVd), inferior vena cava diameter (IVCd) and blood urea nitrogen (BUN) resulted to be significantly associated with all-cause mortality in HFpEF (HR 2.4, p = 0.04; HR 1.06, p = 0.02; HR 1.02, p = 0.01), whereas, left atrial volume (LAV) was significantly associated with mortality in HFrEF (HR 1.06, p = 0.006). Excluding LAV from the model, only COPD remained an independent predictor of all-cause mortality (HR 2.15, p = 0.04) in HFrEF. At Kaplan–Meier analysis, no differences of survival between HFrEF and HFpEF were found, however, significantly increased all-cause mortality for higher values of basal-RVd, BUN, and IVCd (log-rank p = 0.0065, 0.0063, 0.0005) in HFpEF, and for COPD and higher LAV (log-rank p = 0.0046, p = 0.033) in HFrEF. These data are indicative that in patients hospitalized with HF, EF is not a suitable predictor of long-term all-cause mortality, whereas, right ventricular volumetric remodeling and IVCd have a prognostic role in HFpEF as well as LAV in HFrEF. Our study suggests that besides EF, other echocardiographic parameters are helpful to optimize the phenotyping and prognostic stratification of HF.

This study aims to assess the attitude, knowledge, and behaviour of Jordanian women toward cervical cancer screening and its phenomenal role in preventing the disease, and to identify the defects and obstacles in the national screening programs for early detection of this manageable kind of malignancy.Material and methods: A prospective study via a questionnaire that included the demographic data, knowledge, behaviour, and attitude among Jordanian women about the cervical screening program using face-to-face interviews. Among 655 women who responded to the questionnaire, 340 (51.9%) reported having no idea about the smear, 350 (53.4%) had completed higher education, 84 (12.84%) were not happy to be screened, and 53 (8.09%) were afraid of the result being positive for malignancy. The shocking and scandalous upshots reported that 600 women (91.6%) had no idea about the role of vaccination against this threatening disease. Screening programs occupy a limited space among the health care provider's priorities. The health education and national awareness strategy regarding cervical cancer should be adopted and implemented in primary health care units. The media with its different facets and platforms must take responsibility and share this national cancer education battle. The once-in-a-lifetime screening test should be adopted urgently, being the most important step, because it represents the minimum correct starting point to lessen the future burden on the national healthcare system and benefit the health of the target groups.