scholarly journals Triamcinolone Acetonide in the Treatment of Perennial Allergic Rhinitis: A post hoc Efficacy Analysis of a Phase III Study Performed in Russia

2021 ◽  
pp. 1-8
Author(s):  
Alexander V. Karaulov ◽  
Natalia I. Ilina ◽  
Natalia Shartanova ◽  
Aleksandr Maslakov ◽  
Luiz Lucio
Keyword(s):  
Allergic Rhinitis ◽  
Triamcinolone Acetonide ◽  
Mixed Model ◽  
Linear Mixed Model ◽  
Nasal Symptom ◽  
Phase Iii ◽  
Double Blind ◽  
Post Hoc Analysis ◽  
Post Hoc ◽  
To Receive

<b><i>Introduction:</i></b> Allergic rhinitis (AR) is a disease which affects &#x3e;24% of the population in Russia. Triamcinolone acetonide (TAA) is a corticosteroid used for treating AR. This post hoc analysis assesses the efficacy of intranasal TAA in improving perennial AR (PAR) symptom scores over 4 weeks. <b><i>Methods:</i></b> NASANIF (NCT03317015) was a double-blind, parallel-group, multicenter, prospective, non-inferiority, phase III clinical trial in which patients with PAR were randomized (1:1) to receive TAA or fluticasone propionate (FP) over 4 weeks. Our post hoc analysis evaluates weekly change in PAR symptoms using the reflective Total Nasal Symptom Score (rTNSS), overall and for individual symptoms (sneezing, nasal itching, rhinorrhoea, and nasal obstruction). Proportion of patients and time to achieve a ≥50 or ≥75% reduction in rTNSS were assessed. For rTNSS endpoints, a linear mixed-model methodology was used; for time-to-event endpoints, cumulative incidence functions were estimated using the Kaplan-Meier method, in the per-protocol population. <b><i>Results:</i></b> Of 260 patients, 128 each completed the study and were randomized to receive TAA or FP. From baseline to week 4, the changes in total rTNSS were −7.78 (95% CI: −8.1701 to −7.3967; <i>p</i> &#x3c; 0.001) and −7.52 (−7.9053 to −7.1320; <i>p</i> &#x3c; 0.001) for TAA and FP, respectively. Individual symptoms improved significantly from baseline. The proportion of patients achieving ≥50 and ≥75% reductions in total rTNSS was 88.0 and 67.2%, respectively in the TAA group. No significant differences were observed between the TAA and FP in any analyses. <b><i>Conclusions:</i></b> TAA produced effective and prolonged improvement of PAR symptoms over a 4-week treatment period.

scholarly journals Triamcinolone Acetonide in the Treatment of Perennial Allergic Rhinitis: A post hoc Analysis of Quality of Life during a Phase III Study

2021 ◽  
pp. 1-8
Author(s):  
Alexander V. Karaulov ◽  
Natalia Nenasheva ◽  
Yury Smolkin ◽  
Aleksandr Maslakov ◽  
Luiz Lucio
Keyword(s):  
Quality Of Life ◽  
Allergic Rhinitis ◽  
Triamcinolone Acetonide ◽  
Allergic Conjunctivitis ◽  
Phase Iii ◽  
Treatment Groups ◽  
Post Hoc Analysis ◽  
Previous Diagnosis ◽  
Post Hoc

<b><i>Introduction:</i></b> Allergic rhinitis (AR) is a disease that affects ≤24% of people in Russia, significantly impairing quality of life (QoL). Intranasal corticosteroids, such as triamcinolone acetonide (TAA), are considered effective drugs for treatment. A post hoc analysis of data (phase III NASANIF trial) examined weekly QoL changes in patients receiving TAA for the treatment of perennial AR (PAR). <b><i>Methods:</i></b> NASANIF (NCT03317015) was a double-blind, parallel group, multicenter, prospective, noninferiority, phase III clinical trial. Patients with PAR were randomized (1:1) to receive TAA or fluticasone propionate (FP) for 4 weeks. Here, a post hoc analysis measures QoL using a shortened Rhinoconjunctivitis Quality of Life Questionnaire (miniRQLQ). Differences in miniRQLQ score were evaluated using a mixed linear model and descriptive statistics. A subgroup analysis was performed in patients with a previous diagnosis of allergic conjunctivitis. <b><i>Results:</i></b> Of 260 patients eligible for randomization, 128 each completed treatment with TAA or FP. Overall and individual domain scores progressively improved and were significantly different versus baseline at week 4 in both treatment groups: LS mean difference TAA: −30.92 (95% CI [−33.01 to −28.83]), <i>p</i> &#x3c; 0.001, and FP: −31.13 (−33.23 to −29.04), <i>p</i> &#x3c; 0.001. In both arms of the subgroup, there was a significant reduction in eye symptoms. There was no significant difference between the TAA and FP treatment groups in any analyses. <b><i>Conclusions:</i></b> TAA is effective in improving overall and individual domains of QoL in patients with PAR, over 4 weeks. Patients with a previous diagnosis of allergic conjunctivitis experienced significant improvements in QoL related to the resolution of these symptoms.

scholarly journals 935. Effect of Tesamorelin in People with HIV with and without Dorsocervical Fat: Post Hoc Analysis of Phase III Double Blind Placebo Control Trial

2020 ◽  
Vol 7 (Supplement_1) ◽  
pp. S500-S501
Author(s):  
Farah Rahman ◽  
Marilyn de Chantal ◽  
Pedro Mesquita ◽  
Judith A Aberg
Keyword(s):  
Growth Hormone ◽  
Abdominal Fat ◽  
Fat Deposition ◽  
Phase Iii ◽  
Placebo Control ◽  
People Living With Hiv ◽  
Anthropometric Parameters ◽  
Double Blind ◽  
Post Hoc Analysis ◽  
Post Hoc

Abstract Background Lipohypertrophy is defined as excess fat deposition in abdominal defined as visceral adipose tissue (VAT) as well as in the dorsocervical region, breasts, trunk, and along with possible fat deposition in liver, muscle, myocardium and epicardium. Multiple factors have been described as contributing to lipohypertrophy in people living with HIV (PLWH), including patient characteristics, antiretroviral therapy (ART) and also impaired growth hormone (GH) secretion. Tesamorelin, a synthetic form of growth-hormone-releasing hormone (GHRH), is indicated for reduction of excess abdominal fat in PLWH with lipodystrophy Methods Post-hoc analysis was done on phase 3 randomized, double-blind, multicenter trials. Patients were eligible if between 18 and 65 years of age, had confirmed HIV infection, had evidence of excess abdominal fat accumulation and on stable ART regimen for 8 weeks or more. Participants were randomized to receive tesamorelin 2 mg daily or placebo daily for 26 weeks. Only tesamorelin responders, defined as patients with at least 8% decrease in VAT and who were adherent to the medication, were used for this analysis. Results are reported for patients with and without dorsocervical (DC) fat deposition. Results Demographic characteristics of responders at week 26 are shown according to presence or absence of DC fat (Table 1). At week 26, on average, the patients with DC fat deposition had higher BMI and waist circumference (WC) than the group without DC fat. Most patients in both groups had lipoatrophy. Metabolic and anthropometric parameters were measured at week 26 in patients with and without DC fat (Table 2). There was a decrease in VAT and also an improvement in their WC at week 26 in both groups. Table 1: Baseline Characteristics of Tesamorelin Responder Subjects at Week 26, by Dorsocervical Status Table 2: Change in Abdominal Adiposity, Insulin-Like Growth Factor-1 Levels, and Metabolic Parameters Between Baseline and Week 26 Among Tesamorelin Responders Conclusion This data demonstrates that tesamorelin is effective at reducing VAT in both patients with and without DC fat. The medication was well tolerated without significant changes to metabolic based measurements. Treatment of excessive VAT with tesamorelin has seemingly positive results in fat reduction in patients with or without DC fat deposition and our study contributes to the growing literature. Disclosures Marilyn de Chantal, PhD, Theratechnologies Inc (Employee) Pedro Mesquita, PhD, Theratechnologies, Inc. (Employee) Judith A. Aberg, MD, Theratechnology (Consultant)

Effect of dalfampridine on information processing speed impairment in multiple sclerosis

Neurology ◽  
2019 ◽  
Vol 93 (8) ◽  
pp. e733-e746 ◽  
Author(s):  
Laura De Giglio ◽  
Francesca De Luca ◽  
Flavia Gurreri ◽  
Ilaria Ferrante ◽  
Luca Prosperini ◽  
...  
Keyword(s):  
Multiple Sclerosis ◽  
Information Processing ◽  
Processing Speed ◽  
Mixed Model ◽  
Linear Mixed Model ◽  
Controlled Trial ◽  
Information Processing Speed ◽  
Effective Treatment Option ◽  
Double Blind ◽  
To Receive

ObjectiveTo test a possible benefit of dalfampridine on information processing speed (IPS), a key function for cognitive impairment (CogIm) in multiple sclerosis (MS).MethodsIn this randomized, double-blind, placebo-controlled trial, we included patients with a score on the Symbol Digit Modalities Test (SDMT) under the 10th percentile of the reference value. Patients were randomized in a 2:1 ratio to receive dalfampridine 10 mg or placebo twice daily for 12 weeks. They underwent a comprehensive neuropsychological evaluation at screening (T0), at the end of treatment (T1), and after a 4-week follow-up (T2). The primary endpoint was improvement in SDMT.ResultsOut of 208 patients screened, 120 were randomized to receive either dalfampridine (n = 80) or placebo (n = 40). At T1, the dalfampridine group presented an increase of SDMT scores vs placebo group (mean change 9.9 [95% confidence interval (CI) 8.5–11.4] vs 5.2 [95% CI 2.8–7.6], p = 0.0018; d = 0.60 for raw score; and 0.8 [95% CI 0.6–1] vs 0.3 [95% CI 0.0–0.5], p = 0.0013; d = 0.61 for z scores; by linear mixed model with robust standard error). The improvement was not sustained at T2. A beneficial effect of dalfampridine was observed in the Paced Auditory Serial Addition Test and in cognitive fatigue.ConclusionDalfampridine could be considered as an effective treatment option for IPS impairment in MS.Trial registration2013-002558-64 EU Clinical Trials Register.Classification of evidenceThis study provides Class I evidence that for patients with MS with low scores on the SDMT, dalfampridine improves IPS.

scholarly journals Subcutaneous methylnaltrexone for opioid-induced constipation in advanced-illness patients with or without active cancer

2020 ◽  
Vol 10 (2) ◽  
pp. 73-84 ◽  
Author(s):  
Bruce H Chamberlain ◽  
Michelle Rhiner ◽  
Neal E Slatkin ◽  
Nancy Stambler ◽  
Robert J Israel
Keyword(s):  
Clinical Trial ◽  
Phase Iii ◽  
Opioid Analgesia ◽  
Advanced Illness ◽  
Two Phase ◽  
Double Blind ◽  
Clinical Trial Registration ◽  
Post Hoc Analysis ◽  
Post Hoc ◽  
Active Cancer

Aim: To evaluate methylnaltrexone for opioid-induced constipation in patients with and without cancer. Methods: This post hoc analysis comprises two Phase III, multicenter, double-blind, randomized studies of advanced-illness patients who received methylnaltrexone subcutaneous injection or placebo. Results: Significantly more patients treated with methylnaltrexone than placebo experienced laxation within 4 (cancer = 55.5 vs 15.5%; noncancer = 55.6 vs 12.8%) and 24 (cancer = 64.7 vs 29.8%; noncancer = 64.4 vs 30.8%) h after the first dose (p < 0.01 vs placebo). Regardless of cancer status, methylnaltrexone reduced median time to laxation and improved constipation relief without impacting opioid analgesia or withdrawal symptoms. Conclusion: Methylnaltrexone provided significant improvements in opioid-induced constipation over placebo in advanced-illness patients with and without cancer. Clinical trial registration numbers: study 301: NCT00401362; study 302: NCT00402038.

scholarly journals Effects of Cariprazine on Cognition in Patients With Bipolar Mania or Mixed States: Post Hoc Analysis From 3 Randomized, Controlled Phase III Studies

CNS Spectrums ◽  
2021 ◽  
Vol 26 (2) ◽  
pp. 182-182
Author(s):  
Roger S. Mcintyre ◽  
Eduard Vieta ◽  
Willie Earley ◽  
Mehul Patel
Keyword(s):  
Repeated Measures ◽  
Missing Values ◽  
Rating Scale ◽  
Phase Iii ◽  
Cognitive Symptoms ◽  
Double Blind ◽  
Bipolar I Disorder ◽  
Post Hoc Analysis ◽  
Cognitive Subscale ◽  
Post Hoc

AbstractIntroductionCariprazine, a dopamine D3-preferring D3/D2 and serotonin 5-HT1A receptor partial agonist, is approved for the treatment of schizophrenia and for depressive, manic, or mixed episodes associated with bipolar I disorder. Previous post hoc analyses have demonstrated that cariprazine was effective versus placebo for improving cognitive symptoms in patients with schizophrenia or bipolar depression. This post hoc analysis evaluated the effects of cariprazine on cognitive symptoms in patients with acute manic or mixed bipolar episodes.MethodsData from 3 phase II/III, randomized, double-blind, placebo-controlled studies in patients with manic or mixed episodes associated with bipolar I disorder (NCT00488618, NCT01058096, NCT01058668) were pooled and analyzed. Patients were randomized to placebo or flexibly dosed cariprazine (3-12 mg/d, 3-6 mg/d, or 6-12 mg/d [1 study only]) for 3 weeks of double-blind treatment; all dose groups were combined for the pooled analysis. Cognitive symptoms were assessed using the Positive and Negative Syndrome Scale (PANSS) Cognitive subscale (sum of PANSS items P2, N5, N7, G10, G11); a score of 15 or greater at baseline indicated the presence of cognitive symptoms. Mean changes from baseline to week 3 in PANSS cognitive subscale/item scores and Young Mania Rating Scale (YMRS) total score were evaluated in the overall intent-to-treat (ITT) population and in the subgroup of patients with baseline cognitive symptoms. A mixed-effects model for repeated measures (MMRM) was used to impute missing values.ResultsOf the 1012 patients in the ITT population, 174 (placebo=71; cariprazine=103) had a PANSS Cognitive subscale score of 15 or greater at baseline. At week 3, the cariprazine group demonstrated significantly greater mean improvement than the placebo group on PANSS cognitive subscale scores in both the ITT population (−2.2 vs −1.3; P<.0001) and the subgroup with baseline cognitive symptoms (−4.0 vs −1.9; P=.0002). In patients with baseline cognitive symptoms, improvement was significantly greater for cariprazine- versus placebo-treated patients on YMRS total score (−16.7 vs −8.2; P<.0001) and the individual PANSS cognitive subscale items of conceptual disorganization (−1.1 vs −0.5; P=.0004), difficulty in abstract thinking (−0.8 vs −0.3; P=.0044), stereotyped thinking (−0.3 vs −0.1; P=.0350), and poor attention (−1.1 vs −0.6; P=.0043).ConclusionIn patients with manic or mixed episodes associated with bipolar I disorder, cariprazine versus placebo was effective in improving cognitive symptoms in the overall patient population as well as in patients with baseline cognitive symptoms. In addition, cariprazine versus placebo also demonstrated efficacy in improving manic symptoms in patients with baseline cognitive symptoms. These results suggest that cariprazine may provide benefits for the treatment of cognitive symptoms in patients with bipolar I mania.FundingAbbVie Inc.

scholarly journals DOP82 Corticosteroid-free remission of Ulcerative Colitis with filgotinib maintenance therapy: Post hoc analysis of the phase 2b/3 SELECTION study

2021 ◽  
Vol 15 (Supplement_1) ◽  
pp. S112-S113
Author(s):  
E Loftus ◽  
S Vermeire ◽  
B Feagan ◽  
C Yun ◽  
J Hsieh ◽  
...  
Keyword(s):  
Ulcerative Colitis ◽  
Study Data ◽  
Janus Kinase ◽  
Double Blind ◽  
Once Daily ◽  
Post Hoc Analysis ◽  
Induction Study ◽  
Post Hoc ◽  
To Receive ◽  
Maintenance Study

Abstract Background Filgotinib (FIL) is a once-daily, oral, preferential Janus kinase 1 inhibitor in development for the treatment of inflammatory bowel disease. FIL for the treatment of moderately to severely active ulcerative colitis (UC) was evaluated in the phase 2b/3 randomized, double-blind, placebo (PBO)-controlled SELECTION study (NCT02914522). Long-term use of corticosteroids (CS) is associated with significant side effects. The aim of this post hoc analysis was to assess the CS-sparing effects of FIL in the SELECTION study. Methods Patients (18–75 years old) with moderately to severely active UC were randomized (2:2:1) to receive FIL 100 mg (n = 564), FIL 200 mg (n = 507) or PBO (n = 280) once daily orally for up to 11 weeks (induction study). At week 11, FIL induction responders were rerandomized 2:1 to continue their induction FIL dose or to receive PBO (maintenance study). CS use was kept stable up to week 14, at which point mandatory CS tapering occurred. CS could be resumed during the maintenance study; however, if the baseline CS dose was exceeded this was considered treatment failure. In this post hoc analysis, CS-free remission was defined as remission at week 58 (endoscopic subscore ≤ 1, rectal bleeding subscore = 0 and ≥ 1-point decrease in stool frequency subscore to achieve 0 or 1) without systemic or localized CS use that was indicated for UC in the previous 1, 3, 6 or 8 months. Results The baseline characteristics of patients in the maintenance study were similar across treatment groups (Table 1). Of the 92 patients receiving CS at maintenance baseline (week 11; maintenance week 0) who received FIL 200 mg during the maintenance study, 25 (27%) were in remission at week 58 and had been continuously CS-free for at least the previous 6 months (Table 2). The proportion of CS-free remitters in the FIL 200 mg group was consistently higher than with PBO (Table 2). In patients taking CS at maintenance baseline who had continued CS-use post baseline, lower median prednisone dosing was observed with FIL 200 mg than with PBO throughout the maintenance study (maximum difference at week 34 [maintenance week 23]: 5.0 mg vs 13.8 mg) (Figure 1). In SELECTION, a total of 199 patients received FIL 200 mg in the maintenance study, of whom 74 (37.2%) were in remission at week 58; of these 74 patients, 69 (93.2%) were continuously CS-free for at least the previous 6 months (Figure 2). Conclusion In this post hoc analysis of SELECTION maintenance study data, FIL 200 mg was effective in reducing and eliminating CS use through to week 58 in patients with moderately to severely active UC. The vast majority of patients taking FIL 200 mg who were in remission at week 58 had not taken CS in the previous 6 months.

scholarly journals Efficacy and safety of filgotinib in methotrexate-naive patients with rheumatoid arthritis with poor prognostic factors: post hoc analysis of FINCH 3

RMD Open ◽  
2021 ◽  
Vol 7 (2) ◽  
pp. e001621
Author(s):  
Daniel Aletaha ◽  
René Westhovens ◽  
Cecile Gaujoux-Viala ◽  
Giovanni Adami ◽  
Alan Matsumoto ◽  
...  
Keyword(s):  
Rheumatoid Arthritis ◽  
Prognostic Factors ◽  
Structural Damage ◽  
High Sensitivity ◽  
Phase Iii ◽  
Efficacy And Safety ◽  
Double Blind ◽  
Post Hoc Analysis ◽  
American College Of Rheumatology ◽  
Post Hoc

ObjectiveThis analysis evaluated efficacy and safety of filgotinib, a Janus-associated kinase 1-preferential inhibitor, in methotrexate (MTX)-naive patients with rheumatoid arthritis (RA) with multiple poor prognostic factors (PPFs).MethodsThis was a post hoc analysis of the phase III, randomised, double-blind, active-controlled, FINCH 3 study (clinicaltrials.gov NCT02886728). Patients received once-daily oral filgotinib 200 or 100 mg plus once-weekly oral MTX ≤20 mg (FIL200 + MTX and FIL100 + MTX), filgotinib 200 mg monotherapy (FIL200), or oral MTX monotherapy (MTX-mono) for up to 52 weeks. PPFs investigated were seropositivity for rheumatoid factor or anticyclic citrullinated peptide antibodies, high-sensitivity C reactive protein (CRP) ≥4 mg/L, Disease Activity Score in 28 joints with CRP (DAS28(CRP)) >5.1, and presence of erosions. Filgotinib efficacy and safety in patients with all four PPFs at baseline were explored versus MTX-mono within this subgroup and compared informally with the overall population.ResultsOf 1249 patients in FINCH 3, 510 (40.8%) had all PPFs. Efficacy of FIL200 + MTX among these patients was comparable to the overall population, with higher rates of 20%/50%/70% improvement from baseline by American College of Rheumatology criteria, DAS28(CRP) <2.6, and remission; greater improvement in physical function and pain; and better inhibition of structural damage relative to MTX-mono. FIL100 + MTX and FIL200 were not consistently more efficacious versus MTX-mono. Safety of filgotinib in patients with PPFs was comparable to the overall population; no new safety signals were observed.ConclusionFIL200 + MTX efficacy and safety in patients with multiple PPFs were similar to the overall population.

scholarly journals Efficacy and safety of ceftobiprole in patients aged 65 years or older: a post hoc analysis of three Phase III studies

2021 ◽  
Author(s):  
Tobias Welte ◽  
Thomas WL Scheeren ◽  
J Scott Overcash ◽  
Mikael Saulay ◽  
Marc Engelhardt ◽  
...  
Keyword(s):  
Community Acquired Pneumonia ◽  
Phase Iii ◽  
Efficacy And Safety ◽  
Double Blind ◽  
Skin Structure ◽  
Treatment Groups ◽  
Post Hoc Analysis ◽  
Post Hoc ◽  
Hospital Acquired ◽  
Phase Iii Studies

Aim: To evaluate the efficacy and safety of ceftobiprole in patients aged ≥65 years. Materials & methods: We conducted a post hoc analysis of three randomized, double-blind, Phase III studies in patients with acute bacterial skin and skin structure infections, community-acquired pneumonia and hospital-acquired pneumonia. Results: Findings for patients aged ≥65 years (n = 633) were consistent with those for the overall study populations, although a trend toward improved outcomes was reported in some subgroups, for example, patients aged ≥75 years with community-acquired pneumonia were more likely to achieve an early clinical response with ceftobiprole than comparator (treatment difference 16.3% [95% CI:1.8–30.8]). The safety profile was similar between treatment groups in all studies. Conclusion: This analysis further supports the efficacy and safety of ceftobiprole in older patients with acute bacterial skin and skin structure infections or pneumonia. Clinicaltrials.gov trial identifiers: NCT03137173 , NCT00326287 , NCT00210964 , NCT00229008

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