1,721,288 research outputs found
Advances in the management of MS symptoms: real-life evidence
No full textOnce the efficacy and tolerability of a new intervention have been demonstrated in clinical trials under ideal experimental conditions, observational studies within approved label conditions are performed to determine its effectiveness in real-world use and expand the safety/tolerability data. Several large observational studies have been conducted of Sativex(®) (THC:CBD) oromucosal spray as add-on therapy for moderate-to-severe treatment-resistant multiple sclerosis (MS) spasticity. Studies performed to date with a focus on tolerability have confirmed the absence of abuse, misuse, addiction and lack of impairment of cognition or driving ability. Open-label studies performed to date with a focus on effectiveness have indicated that about one-half to two-thirds of patients initiated on THC:CBD oromucosal spray continue to derive benefit after 3 months' treatment at a mean dosage of 5-7 sprays/day
The use of multiple population-based data sources for estimating MS sex ratio trends over time
No full textIs it time to use observational data to estimate treatment effectiveness in multiple sclerosis?
No full textMultiple sclerosis spasticity symptoms management. Endocannabinoid system modulator data beyond clinical trials. Foreword.
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THC:CBD Observational Study Data: Evolution of Resistant MS Spasticity and Associated Symptoms
Full text linkBackground: The prospective observational MObility ImproVEment (MOVE) 2 study is collecting real-life clinical outcomes data on patients with treatment-resistant multiple sclerosis (MS) spasticity treated with THC:CBD oromucosal spray in routine clinical practice. The MOVE 2 study has been ongoing in Italy, involving more than 30 MS centres across the country, since 2013. Methods: Web-based real-time data collection techniques are combined with traditional patients' diaries to capture a wide spectrum of outcomes associated with this innovative cannabis-based medication. After surpassing the recruitment threshold of 300 patients, an interim analysis was performed to determine whether the data collected to date align with those from MOVE 2-Germany and the largest phase III randomized controlled trial (RCT) of THC:CBD oromucosal spray. Results: In the Italian cohort, THC:CBD oromucosal spray was added mainly to oral baclofen. Similar to MOVE 2-Germany, during 3 months' observation, treatment discontinuations were limited and patients recorded meaningful improvements on the patient-based 0-10 numerical rating scale and physician-rated modified Ashworth scale at mean daily doses that were about one-third lower than those used in the RCT. Also, similar to MOVE 2-Germany, the proportion of patients reporting adverse events was about one-third of the rate recorded in the RCT. Conclusions: While MOVE 2-Italy continues, this interim analysis has enabled us to better define the place in therapy of THC:CBD oromucosal spray within the context of daily management of our patients with MS spasticity
Tetrahydrocannabinol:Cannabidiol Oromucosal Spray for Multiple Sclerosis-Related Resistant Spasticity in Daily Practice
No full textBackground: Tetrahydrocannabinol:cannabidiol (THC:CBD) oromucosal spray (Sativex®) is an add-on therapy for moderate-to-severe multiple sclerosis (MS)-related drug-resistant spasticity (MSS). Aim: The MOVE-2 EU study collected data from everyday clinical practice concerning the effectiveness and tolerability of THC:CBD. Methods: This was an observational, prospective, multicentre, non-interventional study. Patients with resistant MSS prescribed add-on THC:CBD oromucosal spray according to approved labelling, were followed for 3 months. After 1 month, only responders (≥20% improvement in spasticity) continued treatment. The main endpoints were the evolution of MSS and associated symptoms, quality of life (QoL) and tolerability. Results: Four hundred and thirty three patients (55% female) were recruited (98% in Italy). The mean duration of MSS was 7.4 years and baclofen was used by 78.1% of participants. Three hundred and forty nine participants continued with THC:CBD oromucosal spray after 1 month, and 281 after 3 months. THC:CBD mean dosage was 6 sprays/day. MSS scores and spasticity-related symptoms (spasms, fatigue, pain, sleep quality and bladder dysfunction) were significantly improved by THC:CBD at 3 months, as were activities of daily living, and QoL (EQ-5D VAS). Adverse events, none of which were severe or serious, were reported by 10.4% of patients. Conclusions: In everyday clinical practice, THC:CBD oromucosal spray provided symptomatic relief of MSS and related troublesome symptoms
Effectiveness and Tolerability of THC/CBD Oromucosal Spray for Multiple Sclerosis Spasticity in Italy: First Data from a Large Observational Study
No full textBackground: The prospective, non-interventional Mobility Improvement (MOVE) 2 study was designed to provide real life data on clinical outcomes of patients with treatment-resistant multiple sclerosis (MS) spasticity receiving routine treatment with tetrahydrocannabinol (THC):cannabidiol (CBD) oromucosal spray (Sativex®), subsequent to its approval in European countries. Methods: This interim analysis reports on MOVE 2 patients from Italy. Results: Interim data from 322 patients (58.3% female; mean age 51.1 ± 10.2 years) were analyzed. From baseline to month 3 of treatment (Visit 3), the mean 0-10 Numerical Rating Scale (NRS) score decreased by -19.1% (-1.6 points, p < 0.0001) and the mean modified Ashworth score decreased from 2.6 to 2.3 points (p < 0.0001). At Visit 3, 24.6% of 203 patients with available data were clinically relevant responders (≥30% improvement from baseline NRS score; p < 0.001 vs. baseline). The mean reported dose of THC:CBD oromucosal spray was 6.1 ± 2.5 sprays/day at Visit 1 (1 month) and 5.1 ± 2.6 sprays/day at Visit 3 (range 1-12 sprays/day at both timepoints). Forty-one (13.1%) patients reported at least one adverse event (AE), which included 3 serious AEs (1 unrelated). AEs with an incidence ≥1% were dizziness (5.6%), confusion (2.5%), nausea (1.25%) and somnolence (1.25%). Conclusion: In everyday clinical practice in Italy, THC:CBD oromucosal spray provided symptomatic relief of MS spasticity with good tolerability in a relevant number of previously resistant patients
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