A Double-Blind Comparison of Paroxetine With Imipramine in the Long-Term Treatment of Depression

1993 ◽  
Vol 13 (Supplement 2) ◽  
pp. 23S???27S ◽  
Author(s):  
JAMES L. CLAGHORN ◽  
JOHN P. FEIGHNER
Keyword(s):  
Term Treatment ◽  
Double Blind ◽  
Treatment Of Depression ◽  
Long Term Treatment ◽  
Blind Comparison

scholarly journals Pomaglumetad Methionil (LY2140023 Monohydrate) and Aripiprazole in Patients with Schizophrenia: A Phase 3, Multicenter, Double-Blind Comparison

2014 ◽  
Vol 2014 ◽  
pp. 1-11 ◽  
Author(s):  
David H. Adams ◽  
Lu Zhang ◽  
Brian A. Millen ◽  
Bruce J. Kinon ◽  
Juan-Carlos Gomez
Keyword(s):  
Weight Gain ◽  
Adverse Events ◽  
Term Treatment ◽  
Phase 3 ◽  
Serious Adverse Events ◽  
Double Blind ◽  
Treatment Groups ◽  
Long Term Treatment ◽  
Blind Comparison

We tested the hypothesis that long-term treatment with pomaglumetad methionil would demonstrate significantly less weight gain than aripiprazole in patients with schizophrenia. In this 24-week, multicenter, randomized, double-blind, Phase 3 study, 678 schizophrenia patients were randomized to either pomaglumetad methionil (n=516) or aripiprazole (n=162). Treatment groups were also compared on efficacy and various safety measures, including serious adverse events (SAEs), discontinuation due to adverse events (AEs), treatment-emergent adverse events (TEAEs), extrapyramidal symptoms (EPS), and suicide-related thoughts and behaviors. The pomaglumetad methionil group showed significantly greater weight loss at Week 24 (Visit 12) compared with the aripiprazole group (−2.8 ± 0.4 versus 0.4 ± 0.6;P<0.001). However, change in Positive and Negative Syndrome Scale (PANSS) total scores for aripiprazole was significantly greater than for pomaglumetad methionil (−15.58 ± 1.58 versus −12.03 ± 0.99;P=0.045). The incidences of SAEs (8.2% versus 3.1%;P=0.032) and discontinuation due to AEs (16.2% versus 8.7%;P=0.020) were significantly higher for pomaglumetad methionil compared with aripiprazole. No statistically significant differences in the incidence of TEAEs, EPS, or suicidal ideation or behavior were noted between treatment groups. In conclusion, long-term treatment with pomaglumetad methionil resulted in significantly less weight gain than aripiprazole. This trial is registered with ClinicalTrials.govNCT01328093.

scholarly journals 139 Early Response with Valbenazine and Long-Term Symptom Reduction in Patients with Tardive Dyskinesia: Post Hoc Analysis of the KINECT 3 Study

CNS Spectrums ◽  
2020 ◽  
Vol 25 (2) ◽  
pp. 288-289
Author(s):  
Stanley N. Caroff ◽  
Jean-Pierre Lindenmayer ◽  
Stephen R. Marder ◽  
Stewart A. Factor ◽  
Khodayar Farahmand ◽  
...  
Keyword(s):  
Tardive Dyskinesia ◽  
Early Response ◽  
Term Treatment ◽  
Score Change ◽  
Double Blind ◽  
Early Improvement ◽  
Long Term Treatment ◽  
Post Hoc ◽  
Improvement Score

Abstract:Study Objective:Tardive dyskinesia (TD) is a persistent and potentially disabling movement disorder associated with prolonged exposure to antipsychotics and other dopamine receptor blocking agents. Valbenazine is a highly selective vesicular monoamine transporter 2 (VMAT2) inhibitor approved for the treatment of TD in adults. Using data from a long-term study (KINECT 3; NCT02274558), the effects of once-daily valbenazine (40 mg, 80 mg) on TD were assessed using the Abnormal Involuntary Movement Scale (AIMS) in participants who were early responders based on subjective measures, including patient self-report (Patient Global Impression of Change [PGIC]) or clinician judgment (Clinical Impression of Change-Tardive Dyskinesia [CGI-TD]).Methods:Data from KINECT 3 (6-week double-blind, placebo-controlled [DBPC] period; 42-week double-blind extension) were analyzed post hoc. Long-term outcomes included mean change from baseline to Week 48 in AIMS total score (sum of items 1-7) and AIMS response (≥50% total score improvement from baseline) at Week 48. These AIMS outcomes were assessed in participants who achieved early improvement, defined as a PGIC or CGI-TD score of ≤3 (“minimally improved” or better) at Week 2 (first post-baseline visit of the DBPC period). Participants who initially received placebo were not included in the analyses.Results:In participants who received only valbenazine (40 or 80 mg) during KINECT 3 and had available Week 2 assessment, 50% (72/143) had early PGIC improvement (score ≤3) and 43% (61/142) had early CGI-TD improvement (score ≤3). Baseline characteristics were generally similar between participants who achieved early PGIC or CGI-TD improvement and those who did not. Based on available assessments at Week 48, mean AIMS total score change from baseline in participants with early PGIC improvement was similar to those who did not reach the early PGIC improvement threshold (-4.1 [n=35] vs -3.5 [n=41]). Mean AIMS total score change from baseline in participants with early CGI-TD improvement was similar to those who did not achieve early CGI-TD improvement (-4.2 [n=31] vs -3.5 [n=45]). AIMS response at Week 48 was also similar in those who achieved early PGIC and CGI-TD improvement (40% and 42%, respectively) compared to those who did not achieve early PGIC and CGI-TD improvement (39% and 38%, respectively).Conclusions:Results from this long-term valbenazine trial indicate that many participants achieved at least minimal patient- and clinician-reported improvement at Week 2. AIMS outcomes at Week 48 demonstrated long-term reductions in TD severity regardless of early response. More research is needed to understand the association between early improvement and long-term treatment effects, but early non-improvement based on subjective measures may not be predictive of long-term treatment failure.Presented:International Congress of Parkinson’s Disease and Movement Disorders; September 22-26, 2019; Nice, France.Funding Acknowledgements:This study was sponsored by Neurocrine Biosciences, Inc.

scholarly journals Relapse recovery

2019 ◽  
Vol 7 (2) ◽  
pp. e653 ◽  
Author(s):  
Orhun H. Kantarci ◽  
Burcu Zeydan ◽  
Elizabeth J. Atkinson ◽  
Brittani L. Conway ◽  
Carmen Castrillo-Viguera ◽  
...  
Keyword(s):  
Term Treatment ◽  
Benign Disease ◽  
Good Recovery ◽  
Class Iii ◽  
Early Recovery ◽  
Double Blind ◽  
Delayed Treatment ◽  
Long Term Treatment ◽  
Edss Score

ObjectiveTo determine whether basing the decision to initiate immediate vs delayed disease-modifying therapy (DMT) on extent of recovery after initial relapse affects long-term disability accumulation in a multiple sclerosis (MS) evidence-based setting.MethodsWe analyzed the double-blind, placebo-controlled interferon beta-1a 30 mc once a week in clinically isolated syndrome and 10-year-follow-up extension trial. Good recovery after presenting relapse was defined as (1) full early recovery within 28 days of symptom onset (Expanded Disability Status Scale [EDSS] score of 0 at enrollment maintained ≥6 months) and (2) delayed good recovery (EDSS score > 0 at enrollment and improvement from peak deficit to 6th-month or 1-year visit ≥ median). Time from recovery assignment to future disability (EDSS score ≥ 2.5 or ≥4.0) was studied on a relapse-recovery-stratified age axis and immediate vs 3-year delayed treatment initiation with Kaplan-Meier statistics and hazard ratios (HRs).ResultsOne hundred seventy-five/328 patients had good recovery (94 immediate and 81 delayed treatment); 153 did not have good recovery (77 immediate and 76 delayed treatment). HRs for EDSS score ≥2.5 outcome were: delayed treatment without good recovery as reference (HR = 1.0), delayed treatment with good recovery (HR6th-month: 0.67, p = 0.207; HR1st-year: 0.40, p = 0.027), immediate treatment without good recovery (HR6th-month: 0.56, p = 0.061; HR1st-year: 0.40, p = 0.011), and immediate treatment with good recovery (HR6th-month: 0.43, p = 0.014; HR1st-year: 0.48, p = 0.034). Placebo patients were switched to long-term treatment after 3 years, and insufficient EDSS score ≥4.0 outcome events were available to study.ConclusionsIn patients with MS presenting without good recovery after the initial relapse, immediate DMT initiation favorably influences the likelihood of more ambulatory-benign disease akin to patients with good recovery after the initial relapse.Classification of evidenceThis study provides Class III evidence that for patients with MS without good recovery after the initial relapse, immediate DMT initiation increases the likelihood of a benign disease course.

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