COVID-19-Related Death in Patients with Alcohol or Substance Use Disorders.

Background: People with substance or alcohol use disorders (SUDs/AUDs) are likely to be more vulnerable to COVID-19 infection than the general population, but the evidence of COVID-19-related mortality in these patients is unclear.

Objectives: The aim of the study was to verify whether patients with AUD and SUD have a higher mortality rate for COVID-19-related mortality compared to the general population.

Method: We performed a follow-up study to assess mortality in 2020 in a cohort of patients diagnosed for the first time with AUDs or SUDs at the Public Health Services in the metropolitan area of Bologna (Northern Italy) from 2009 to 2019.

Mortality risk in a population of patients treated for gambling disorders: results of a follow-up study.

Aims: To examine mortality risk and causes of death in a cohort of a population of patients treated for gambling disorders in northern Italy from 1992 to 2019.

Methods: Cohort study.

Results: Half of the patients were diagnosed with psychiatric disorders, substance use disorder or alcohol dependence.

Long-term prognostic outcomes in patients with haemoptysis.

Background: Haemoptysis is a challenging symptom that can be associated with potentially life-threatening medical conditions. Follow-up is key in these patients to promptly detect new or misdiagnosed pathologic findings. Few prospective studies have evaluated long-term prognostic outcomes in patients with haemoptysis.

Mortality Risk among Heroin Users Accessing Treatment: Natives and Non-Natives Patients Results of a Longitudinal Study.

The aim of this study was to examine mortality risk and causes of death for natives and non-natives in a cohort of heroin population of treated in Northern Italy. Crude Mortality Rates (CMRs) were 12.78 per 1,000 Person Years (PY), Standardized Mortality Rate (SMR) was 9.

Ketamine abusers referring to emergency departments in northern Italy: a cross- sectional study.

Introduction: Ketamine is an essential medicine used as an anesthetic in low and middle-income countries and in veterinary medicine. Recreational use is widespread throughout the world, especially owing to its lower price compared to other substances. In Western countries its use has been mainly linked to subpopulations of young people who use drugs recreationally.

Bronchoscopy to assess patients with hemoptysis: which is the optimal timing?

Background: Bronchoscopy plays a key role to diagnose the etiology, to localize the site, and to identify the sources of the bleeding in patients with hemoptysis, but the ideal timing of an endoscopic examination is still unclear.

Methods: We performed a secondary analysis of an observational and multicenter study, aimed at evaluating the epidemiology of hemoptysis in Italy and the diagnostic yield of the most frequently prescribed examinations. The aim of the study was to evaluate whether an early bronchoscopy (i.

Who Are the Subjects with Gambling-Related Problems Requiring Treatment? A Study in Northern Italy.

Background: This study analyzes data related to Hospital (HOS), Public Treatment Service Dedicated to Drug Addicts (SERD), or Community Mental Health Center (CMHC) clients with a first diagnosis of Pathological Gambling (PG) in the period 2000/2016 in Northern Italy. The aims were to describe trends and characteristics of pathological gamblers (PGs) and to estimate the prevalence of other diagnoses before or after the diagnosis of PG.

Methods: Participants aged over 17 years with an ICD-9 or ICD-10 PG diagnosis were selected.

Ulnar nerve impairment at the wrist does not contribute to extramedian sensory symptoms in carpal tunnel syndrome.

Objective: Extramedian spread of sensory symptoms is frequent in carpal tunnel syndrome (CTS) but its mechanisms are unclear. We explored the possible role of subtle ulnar nerve abnormalities in the pathogenesis of extramedian symptoms.

Methods: We recruited 350 CTS patients.

Proximal pain in patients with carpal tunnel syndrome: a clinical-neurophysiological study.

Patients with carpal tunnel syndrome (CTS) usually complain of pain and paresthesia in the hand or wrist, but pain proximally to the wrist has been frequently reported in this condition. This study was aimed at understanding which clinical features are associated with the presence of proximal pain (PP) in the upper limb of CTS patients. We recruited 250 patients with clinical and neurophysiological evidence of CTS.

Extra-median spread of sensory symptoms in carpal tunnel syndrome suggests the presence of pain-related mechanisms.

Patients with carpal tunnel syndrome (CTS) may complain of sensory symptoms outside the typical median nerve distribution. The study is aimed to understand which clinical features are associated with the extra-median distribution of symptoms in CTS. We recruited 241 consecutive CTS patients.

Sensorimotor integration to cutaneous afferents in humans: the effect of the size of the receptive field.

Transcranial magnetic stimulation (TMS) can be used to study sensorimotor integration in humans non-invasively. Motor excitability has been found to be inhibited when afferent stimuli are given to a peripheral nerve and precede TMS at interstimulus intervals (ISIs) of 20-50 ms. This phenomenon has been referred to as short-latency afferent inhibition (SAI).

Stimulus-response properties of motor system in patients with cerebellar ataxia.

Objective: The aim of the study was to examine the stimulus-response properties of the excitatory and inhibitory components of corticospinal projections at rest and during voluntary contraction in cerebellar patients.

Methods: We investigated motor evoked potential (MEP) and cortical silent period recruitment curves in response to increasing intensities of transcranial magnetic stimulation in 8 patients with 'pure' cerebellar syndromes and in 14 age-matched controls. The transcranial magnetic stimulation intensity was increased from 90 to 180% of the resting motor threshold.

Enhanced intracortical inhibition in cerebellar patients.

Objective: The aim of the study was to examine intracortical excitability in cerebellar patients.

Methods: Short-latency intracortical inhibition (SICI), long-latency intracortical inhibition (LICI) and intracortical facilitation (ICF) to paired transcranial magnetic stimulation (TMS) were investigated in 8 patients with 'pure' cerebellar syndromes and in 14 age-matched normal controls. The conditioning stimulus for short-latency intracortical inhibition and intracortical facilitation was set at 70% of the resting motor threshold (RMT) and preceded the test stimulus (110-120% of the resting motor threshold) by interstimulus intervals (ISIs) of 1-30 ms.