Publications by authors named "U Essner"

This prospective, multicenter, open-label, noninterventional 12-week study investigated the effectiveness and tolerability of add-on nabiximols oromucosal spray (Sativex) in the real-world setting in Germany. The main analysis set comprised 51 adult patients (49 nabiximols responders) with multiple sclerosis (MS) spasticity. The mean overall goal attainment scale score (primary outcome measure) increased by 46% from baseline to week 12 (35.

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Background: Cognitive impairment is a common manifestation of multiple sclerosis (MS).

Objective: To assess by systematic review and meta-analysis available evidence regarding the impact of nabiximols oromucosal spray on cognition in patients with MS.

Methods: A systematic literature search of clinical studies (all types, any comparator) that measured cognitive function in patients with MS spasticity treated with nabiximols.

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Objective: To evaluate analgesic efficacy and safety/tolerability of the nonbenzodiazepine antispasmodic pridinol (PRI) in patients with muscle-related pain.

Methods: Systematic review and meta-analysis of randomized placebo-controlled trials (RCTs) according to PRISMA guidelines and Cochrane recommendations. Data sources included Google Scholar, Embase, PubMed, ClinicalTrials.

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Purpose: To compare the effectiveness and tolerability of add-on treatment with nabiximols (NBX: delta-9-tetrahydrocannabinol: cannabidiol) oromucosal spray or oral dronabinol (DRO: synthetic tetrahydrocannabinol) in patients with severe neuropathic pain poorly responsive to established treatments.

Methods: An analysis was conducted of anonymized, propensity score-matched real-world data from the German Pain e-Registry, using a sequential non-inferiority superiority approach, for adult outpatients with neuropathic pain who had initiated treatment with NBX or DRO between 10 March 2017 and 31 December 2019. The primary effectiveness variable was percent change from baseline in a 9-factor aggregated symptom relief (ASR-9) score, a composite index of nine distinct pain- and health-related parameters assessed using validated patient-reported instruments.

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Background: Drug-induced constipation (DIC) is a well-known comorbidity of cancer pain, however, data on its prevalence in nonmalignant pain (NMP) and its biopsychosocial effects are few.

Objective: To assess the prevalence and impact of DIC in patients with NMP.

Methods: Exploratory noninterventional, retrospective, cross-sectional analysis of depersonalized routine data of the German Pain e-Registry on 150,488 NMP patients (EUPAS identifier: 42286).

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