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Found 78 studies with search of:   "Pseudoephedrine"

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1 Completed Study to Assess the Effect of a Combination of Cetirizine With Pseudoephedrine Versus Cetirizine Alone on Symptoms in Patients With Allergic Rhinitis.
Condition: Seasonal Allergic Rhinitis
Interventions: Drug: cetirizine (drug);   Drug: pseudoephedrine (drug);   Drug: cetirizine with pseudoephedrine (drug)
2 Completed Study of the Effect of SCH 900538 on Congestion in Subjects With Seasonal Allergic Rhinitis (Study P05031)(COMPLETED)
Condition: Seasonal Allergic Rhinitis
Interventions: Drug: SCH 900538;   Drug: Pseudoephedrine;   Drug: Placebo Capsules
3 Recruiting The Effect of Pseudoephedrine on Rhinitis and Sleep
Conditions: Rhinitis;   Sleep
Interventions: Drug: Pseudoephedrine;   Drug: Placebo
4 Completed The Effects of Phenylephrine Compared With Those of Placebo and Pseudoephedrine on Nasal Congestion in Subjects With Seasonal Allergic Rhinitis (SAR) (Study P04579)(COMPLETED)
Condition: Rhinitis, Allergic, Seasonal
Intervention: Drug: phenylephrine, pseudoephedrine
5 Completed Study to Compare the Effect of a Combination of Cetirizine With Pseudoephedrine Versus Placebo on Symptoms in Patients With Allergic Rhinitis Within/Out of Season
Conditions: Atopy;   Rhinitis
Intervention: Drug: cetericine and pseudoephedrine
6 Completed A Study to Determine if Ibuprofen in Combination With Pseudoephedrine HCl is More Effective Than Each Drug Alone in the Treatment of Nighttime Bedwetting
Condition: Enuresis
Intervention: Drug: ibuprofen; pseudoephedrine HCl
7 Completed To Determine if Diphenhydramine Works for Nasal Congestion at Two Different Doses
Condition: Nasal Congestion
Interventions: Drug: Diphenhydramine 50 mg;   Drug: Diphenhydramine 25 mg;   Drug: Pseudoephedrine 120 mg
8 Completed Efficacy and Safety of Sinutab on Subjects in the Setting of a Common Cold
Conditions: Common Cold;   Headache;   Nasal Congestion
Intervention: Drug: Pseudoephedrine/Paracetamol
9 Terminated Preventing Frequent Sinus Infections in HIV-Infected Patients
Conditions: HIV Infections;   Sinusitis
Interventions: Drug: Pseudoephedrine hydrochloride;   Drug: Guaifenesin;   Drug: Cefuroxime axetil;   Drug: Beclomethasone dipropionate
10 Recruiting The Autonomic Nervous System and Obesity
Conditions: Obesity;   Hypertension;   Pure Autonomic Failure;   Shy-Drager Syndrome
Interventions: Drug: Trimethaphan;   Drug: Trimethaphan;   Drug: Pseudoephedrine
11 Recruiting Treatment of Orthostatic Hypotension in Autonomic Failure
Conditions: Autonomic Failure;   Orthostatic Hypotension
Interventions: Drug: Atomoxetine;   Drug: Acarbose;   Drug: Pyridostigmine Bromide;   Drug: Yohimbine;   Drug: Midodrine HCl;   Drug: placebo;   Drug: Modafinil;   Drug: Octreotide;   Other: water intake;   Drug: Diphenhydramine Hydrochloride;   Drug: Ranitidine HCL;   Drug: Tranylcypromine;   Drug: Ergotamine/ Caffeine;   Drug: Celecoxib;   Drug: Pseudoephedrine;   Drug: Methylphenidate;   Drug: Indomethacin;   Drug: Ibuprofen;   Drug: Oxymetazoline 0.05% nasal solution;   Dietary Supplement: Bovril
12 Enrolling by invitation Ephedrine for the Treatment of Congenital Myasthenia
Condition: Myasthenic Syndromes, Congenital
Intervention: Drug: Ephedrine
13 Recruiting Study of the Effect of Intramuscular Ephedrine on the Incidence of Nausea and Vomiting During Elective Cesarean Section
Conditions: Nausea;   Vomiting;   Cesarean Section
Interventions: Drug: Ephedrine [Synonyms: Ephedra, Ephedrinum];   Drug: Saline Placebo
14 Recruiting Phenylephrine in Spinal Anesthesia in Preeclamptic Patients
Conditions: Preeclampsia;   Spinal Anesthesia;   Hypotension;   Cesarean Section
Interventions: Drug: Ephedrine;   Drug: Phenylephrine
15 Completed "Pecos" B-Adrenergic and PPAR-G Stimulation Upregulates Lipid Metabolism in Human Subcutaneous Fat
Condition: Obesity
Interventions: Drug: Ephedrine;   Drug: Pioglitazone;   Drug: Caffeine
16 Completed A Study To Investigate If MRI Scanning Is Effective At Seeing What Hayfever Drugs Do In Nasal Passage.
Condition: Seasonal Allergic Rhinitis
Interventions: Drug: pseudoephedrine hydrochloride;   Drug: cetirizine hydrochloride
17 Completed Acupuncture and Herbal Treatment of Chronic HIV Sinusitis
Conditions: HIV Infections;   Sinusitis
Interventions: Drug: Clavulanate potassium;   Drug: Pseudoephedrine hydrochloride;   Drug: Amoxicillin trihydrate
18 Recruiting Treatment of Acute Sinusitis
Conditions: Respiratory Infections, Acute;   Sinusitis, Acute
Interventions: Drug: Acetaminophen;   Drug: Amoxicillin;   Drug: Dextromethorphan hydrobromide;   Drug: Mucinex OTC;   Drug: Pseudoephedrine;   Drug: Saline spray (0.65%)
19 Completed The Influence of Inhaled Adrenalin Versus Decongestant as a Local Nasal Treatment in Bronchiolitis
Condition: Bronchiolitis
Interventions: Drug: xylometazoline HCL 0.05%;   Drug: Epinephrine 1mg
20 Completed Evaluation of Histamine, CGRP and VIP as Markers for Activation of Trigeminal and Parasympathetic Nerve Fibers
Conditions: Migraine;   Sinusitis
Intervention: Drug: almotriptan or pseudoephedrine
21 Completed Effects of Loratadine/Montelukast vs Pseudoephedrine and Placebo in Patients With Seasonal Allergic Rhinitis (Study P04095) (COMPLETED)
Condition: Rhinitis, Allergic, Seasonal
Intervention: Drug: loratadine; montelukast
22 Completed Phase 4 Study - Mucinex D as Adjunct Therapy
Conditions: Acute Respiratory Infection;   Bronchitis;   Rhinosinusitis
Intervention: Drug: Mucinex D (600 mg guaifenesin and 60 mg pseudoephedrine HCl extended-release bi-layer tablets)
23 Active, not recruiting Study of Nasal Irrigation Versus Nasal Spray for Chronic Nasal and Sinus Symptoms
Condition: Chronic Rhinosinusitis
Interventions: Procedure: saline irrigation;   Procedure: saline spray
24 Completed Decongestant Effect, Timing of Effect and Impact on Sleep and General Well-Being of Xylometazoline in Subjects With a Common Cold
Condition: Common Cold
Intervention: Drug: Xylometazoline
25 Not yet recruiting Can a Nasal Decongestant Test Predict Treatment Outcomes in Seasonal Allergic Rhinitis?
Condition: Seasonal Allergic Rhinitis
Interventions: Drug: mometasone furoate nasal spray;   Drug: placebo
26 Active, not recruiting Comparison of Three Different Strategies to Prevent Propofol Induced Pain During Infusion
Condition: Induction of Total Intravenous General Anesthesia
Interventions: Drug: kétamine 20mg;   Drug: ephedrine 3mg;   Drug: lidocaine 40mg
27 Not yet recruiting Differential Adrenoreceptor Mediated Tachyphylaxis and Upregulation
Conditions: Allergic Rhinitis;   Tachyphylaxis;   Rhinitis Medicamentosa
Interventions: Drug: Oxymetazoline 0.05% w/v;   Drug: Budesonide aqueous nasal spray 64 micrograms;   Drug: Prazosin 1 mg tablet;   Drug: Placebo tablet to Prazosin
28 Completed A Study to Test a New Decongestant in Patients With Allergic Rhinitis Following a Nasal Allergen Challenge
Condition: Allergic Rhinitis
Interventions: Drug: Placebo;   Drug: Allegra;   Drug: Allegra-D;   Drug: PF-03654746
29 Completed Effect of Loratadine/Montelukast Combination on Congestion in SAR Patients Exposed to Pollen in an EEU (Study P04822)(COMPLETED)
Condition: Seasonal Allergic Rhinitis
Intervention: Drug: Loratadine/montelukast combination
30 Active, not recruiting The Use of Nasal Phenylephrine in Infants With Bronchiolitis
Condition: Bronchiolitis
Intervention: Drug: Phenylephrine
31 Recruiting Comparison of the Effects of Phenylephrine and Norepinephrine on Cardiac Function During Carotid Artery Surgery
Conditions: Vasopressor Agents;   Endarterectomy, Carotid;   Echocardiography, Transesophageal
Intervention: Drug: Comparison of Effects of Phenylephrine and Norepinephrine
32 Completed Study of Mometasone Furoate Nasal Spray and Oxymetazoline Nasal Spray Given Together Once A Day To Treat Seasonal Allergic Rhinitis (P04500)(COMPLETED)
Condition: Seasonal Allergic Rhinitis
Interventions: Drug: OXY combination: mometasone furoate nasal spray (MFNS) and oxymetazoline nasal spray (OXY);   Drug: OXY combination: mometasone furoate nasal spray (MFNS) and oxymetazoline nasal spray (OXY);   Drug: mometasone furoate nasal spray (MFNS) once daily;   Drug: oxymetazoline nasal spray (OXY) twice daily;   Drug: Placebo
33 Recruiting Efficacy of 0.05 % Cyclosporine Ophthalmic Emulsion Compare With Tear in Meibomain Gland Dysfunction
Condition: Meibomian Gland Dysfunction
Intervention: Drug: 0.05% cyclosporin eye drop
34 Completed Bimatoprost 0.03% Versus Travoprost 0.004% in Patients Currently on Latanoprost 0.005%
Conditions: Glaucoma;   Ocular Hypertension
Interventions: Drug: bimatoprost 0.03% eye drops;   Drug: travaprost 0.004% eye drops
35 Completed Hyporeactivity and Gulf War Illness
Conditions: Gulf War Syndrome;   Chronic Fatigue Syndrome;   Post-Traumatic Stress Disorder
Interventions: Drug: Graded dobutamine infusions;   Drug: Graded phenylephrine injections;   Behavioral: Psychosocial challenge involving socioevaluative public speaking
36 Completed Phenylephrine in Septic Shock
Condition: Septic Shock
Interventions: Drug: Phenylephrine;   Drug: Norepinephrine
37 Completed A Study To Evaluate The Safety, Tolerability And Pk Of Pazopanib Eye Drops In Healthy Adult And Elderly Subjects.
Condition: Age-Related Macular Degeneration
Intervention: Drug: Pazopanib eye drops and Allergen Refresh Plus eye drops
38 Recruiting Role of Nitric Oxide in the Impact of Aging on Myocardial Remodeling
Condition: Cardiovascular Diseases
Interventions: Procedure: Positron Emission Tomography (PET);   Drug: L-NAME;   Drug: L-Arginine;   Drug: Phenylephrine
39 Recruiting Intracameral Mydriasis Versus Topical Mydriasis in Cataract Surgery
Conditions: Cataract;   Phacoemulsification;   Mydriasis;   Pseudoexfoliation Syndrome
Intervention: Procedure: Intracameral injection of mydriatic agent
40 Recruiting Cyclosporin A Eye Drop Treatment in Vernal Keratoconjunctivitis
Condition: Vernal Keratoconjunctivitis
Intervention: Drug: cyclosporin eye drop
41 Completed Study of Efficacy of Levofloxacin 0.5% Ophthalmic Solution Administered Three Times a Day for Bacterial Conjunctivitis
Condition: Bacterial Conjunctivitis
Interventions: Drug: 0.5% levofloxacin eye drops;   Drug: 0.5% levofloxacin eye drops
42 Completed Local Tolerability and Safety of Povidone K25 Eye Drops (Artificial Tears Containing Povidone) Versus Placebo in Healthy Volunteers
Condition: Healthy
Intervention: Drug: Povidone K25 eye drops (povidone)
43 Completed Single Dose of 1% Tropicamide and 10% Phenylephrine for Pupillary Dilation
Condition: Eye Diseases
Intervention: Drug: 1% tropicamide and 10% phenylephrine
44 Terminated CLAIR -FO: Clinical Trial of Ophthalmic Insert Mydriasert® Versus Reference Treatment
Conditions: Retinal Anomalies;   Premature Birth
Interventions: Drug: Mydriasert®;   Drug: phenylephrine and tropicamide eyedrops
45 Recruiting A Study to Evaluate the Safety and Efficacy of Gatifloxacin for the Treatment of Bacterial Conjunctivitis
Condition: Bacterial Conjunctivitis
Interventions: Drug: gatifloxacin 0.3% eye drops;   Drug: moxifloxacin 0.5% eye drops
46 Recruiting Effects of Xal-Ease on Patient Compliance With Xalatan
Condition: Glaucoma
Intervention: Device: Xal-Ease device to be used with Xalatan eye drops
47 Completed Brimonidine 0.1% Versus Brinzolamide 1% as Adjunctive Therapy to Latanoprost 0.005%
Conditions: Glaucoma;   Ocular Hypertension
Interventions: Drug: latanoprost 0.005% eye drops and brimonidine 0.1% eye drops;   Drug: latanoprost 0.005% eye drops and brinzolamide 1.0% eye drops
48 Completed Phenylephrine Versus Norepinephrine in Septic Shock
Condition: Septic Shock
Intervention: Drug: Phenylephrine
49 Active, not recruiting Safety and Efficacy of Bimatoprost Compared With Latanoprost in Patients With Glaucoma or Ocular Hypertension
Conditions: Ocular Hypertension;   Glaucoma
Interventions: Drug: bimatoprost 0.03% eye drops;   Drug: latanoprost 0.005% eye drops
50 Not yet recruiting Laboratory-Masked, Randomized Parallel, Comparative, Pilot Study on the Bioavailability of Vigamox in the Aqueous Humor When Administered Either as Commercially Available Eye Drops or in a Spray Form
Condition: Cataract
Interventions: Drug: Vigamox - administration in spray form;   Drug: Vigamox eye drops

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