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A randomized, double-blind, placebo-controlled study to compare the immune effects of multiple doses of vitamin D3 in patients with allergic rhinitis/rhino-conjunctivitis caused by birch pollen and in healthy control subjects.

The primary objective is to evaluate whether 2.5 µg VD3 analogue (Zemplar® * Abbvie) in multiple subcutaneously administered doses induces a more favourable (read: anti-inflammatory) systemic immune modulation both in general parameters and allergen…

A randomised, double-blind, parallel group PhIII study to assess the clinical efficacy and safety of 100 mg SC Mepolizumab as an add on to maintenance treatment in adults with severe bilateral nasal polyps (study 205687, SYNAPSE)

Primary:To evaluate the efficacy of 100mg mepolizumab compared to placebo.Secondary:The impact on actual nasal surgery. Further efficacy assessment. Quality of life.

A Phase 2b, Randomized, Double-Blind, Placebo-Controlled Multi-Center Study Evaluating Antiviral Effects, Pharmacokinetics, Safety, and Tolerability of GS-5806 in Hematopoietic Cell Transplant (HCT) Recipients with Respiratory Syncytial Virus (RSV) Infection of the Upper Respiratory Tract

The co-primary objectives of this study are as follows:* To evaluate the effect of presatovir (GS-5806) on RSV viral load and development of lower respiratory tract complication (LRTC) in RSV positive autologous or allogeneic HCT recipients with…

A double blind randomized placebo controlled study on the efficacy of intralymphatic immunotherapy in the treatment of grasspollen induced allergic rhinitis.

In this study we will compare the effect of intra nodal allegen injection with grass pollen to the intra nodal injection with placebo on symptome scores of allgic rhinitis (hay fever) in grass allergic patients.

A Single Dose Study of the Efficacy, Safety, Tolerability, and Pharmacokinetics of REGN1908-1909 in Allergic Rhinitis Patients Challenged Intranasally with Allergen Extract

Primary objective: to assess the inhibition of allergic responses of a single dose of subcutaneously (SC) administered REGN1908-1909 as measured by total nasal symptom score (TNSS), visual analog scale (VAS) nasal symptoms score, and peak nasal…

A single centre, double blind, randomised, parallel group study to explore the efficacy and tolerability of intranasal fluticasone propionate compared with placebo delivered by the OptiNose device in adult subjects with chronic rhinosinusitis.

The aim of this study is to investigate if bidirectional delivery, by delivering more drug to the region of the sinus ostia, improves upon the efficacy of current nasal steroids in chronic rhinosinusitis.to get information about the efficacy, safety…

A PHASE II, RANDOMIZED, DOUBLE-BLIND, PLACEBO-CONTROLLED, MULTICENTER TRIAL TO ASSESS THE ORAL CORTICOSTEROID*SPARING EFFECT OF LEBRIKIZUMAB IN PATIENTS WITH SEVERE CORTICOSTEROID-DEPENDENT ASTHMA.

PRIMARY OBJECTIVES * To evaluate the efficacy of lebrikizumab compared with placebo as measured by theability of patients to achieve lower daily doses of OCS while maintaining control oftheir asthma* To evaluate periostin as a predictive biomarker…

A randomized, double-blind, placebo-controlled, double-dummy study to determine the safety/tolerability of a simultaneous subcutaneous treatment of BM41 and vitamin D3 in patients with moderate to severe allergic rhinitis/ rhinoconjunctivitis caused by birch pollen.

Secondary objectives:The secondary objectives include demonstration of clinical efficacy of SCIT with BM41 alone, with BM41 plus VD3 and with VD3 alone, all three compared to placebo. Efficacy will be analysed for the upper airways by titrated nasal…

A randomized, double-blind, placebo-controlled, study to determine the added value of vitamin D3 to treatment with subcutaneous immunotherapy (SCIT) in patients with moderate to severe allergic rhinitis/ rhinoconjunctivitis caused by birch pollen

The aim of this clinical phase IIa randomized, double-blind, placebo-controlled study is to investigate tolerability/ safety and clinical and immunological effects of the addition of a subcuteaneous injection of a VD3 analogue in the vicinity of the…

Xylitol/saline nasal irrigations in patients with CRS without polyps, a multicenter double-blind, randomized study in 66 subjects with CRS without polyps

In this study we will compare the therapeutic value of saline only versus xylitol/saline nasal irrigations in patients with CRS without nasal polyposis (CRSsNP). We will investigate several parameters by means of 2 different questionnaires and…

Single dose escalation study in a single-center, randomized, single-blind, placebo-controlled, group-comparison design to investigate pharmacokinetics, safety and tolerability of BAY 2586116 after intravenous administration in healthy male participants.

The purpose of this study is to investigate how quickly and to what extent the study compound BAY 2586116 is absorbed and eliminated from the body. It will also be investigated how safe the new compound BAY 2586116 is and how well it is tolerated…

A Phase 3, 52-Week, Randomized, Double-Blind, Placebo-Controlled, Parallel-Arm Efficacy and Safety Study with Open-Label Extension of BLU-5937 in Adult Participants with Refractory Chronic Cough, Including Unexplained Chronic Cough (CALM-1)

This study has been transitioned to CTIS with ID 2024-513460-26-00 check the CTIS register for the current data. To assess the effect of BLU-5937 vs placebo on 24-hour cough frequencyin adults with RCC (including unexplained chronic cough) and…

A randomised, double-blind, parallel group Phase III study to assess the efficacy and safety of 100 mg SC depemokimab in patients with chronic rhinosinusitis with nasal polyps (CRSwNP) - ANCHOR-1 (depemokimAb iN CHrOnic Rhinosinusitis)

Primary objective:To evaluate the efficacy of depemokimab 100mg SC + SoC compared to placebo + SoC at Week 52 in participants with a diagnosis of CRSwNP.Secondary Objectives:To evaluate the efficacy of depemokimab 100 mg SC + SoC compared to placebo…