Clinical trials: Side Effects
Post-Acute COVID-19 Vaccination Syndrome, Postviral Fatigue
Clinical Laboratory Evaluation, Assessment of Symptoms and Recovery in Patients With Post-COVID-19-Vaccination Syndrome
Some people report persistent health problems after receiving the COVID-19 vaccine. These symptoms persist well beyond typical short-term vaccine side effects and are not attributable to any other known medical conditions.
- Trial name
- CLEAR (NCT07400848)
- Testing
- Blood sampling and analysis, The continuous Reactive Hyperemia Index (InRHI) measured by EndoPAT
- Where
- Switzerland
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- University of Bern
Adverse Event
Comparison of the Sedation Effect of Esketamine and Sevoflurane for Pediatric Ophthalmological Procedure
Emergence agitation is the most common reason for post-anesthesia care unit delay. Sevoflurane is used frequently inhalational anaesthetic agent to provide pediatric anaesthesia because of the nonirritant nature.
- Trial name
- NCT05321160
- Testing
- Esketamine, Sevoflurane
- Where
- China
- Volunteers
- 116 people, healthy volunteers welcome
- Sponsor
- Eye & ENT Hospital of Fudan University
Drug Hypersensitivity
Hypersensitivity Reaction to Vitrase (Ovine Hyaluronidase)
The objective of this study was to rule out a greater than 10% incidence of hypersensitivity to Vitrase following a single intradermal injection of 3 USP units Vitrase.
- Trial name
- NCT00198458
- Testing
- Vitrase
- Where
- United States
- Volunteers
- 65 people, healthy volunteers welcome
- Sponsor
- Bausch & Lomb Incorporated
Hepatocellular Carcinoma
Clinical Study Examining the Safety and Efficacy of Doxorubicin Drug Eluting Microspheres Transarterial Embolization in the Setting of Hepatocellular Carcinoma (HCC)
The study is designed to determine whether loading doxorubicin (a type of chemotherapy), when loaded onto a drug eluting microsphere will result in increased destruction of a tumor.
- Trial name
- NCT01116635
- Testing
- doxorubicin, superabsorbent polymer microspheres, embolotherapy
- Where
- Canada
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- University of British Columbia
Sore-throat, Dysphonia
No Post Intubation Laryngeal Symptoms
The purpose of the study is to test a novel endotracheal tube support device that reduces pressure of the tube on the voice box for prevention of post intubation laryngeal symptoms including sore throat, change in voice and…
- Conditions
- Sore-throat, Dysphonia, Dysphagia, Intubation Complication
- Trial name
- No-PILS (NCT05383417)
- Testing
- EndoClip
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of California, San Diego
Drug Toxicity
Phase I Clinical Trial to Investigate the Safety, Tolerability, Pharmacokinetics of KD101 in Healthy Male Subjects
To Evaluate the safety and tolerability after KD101 single oral dosing in healthy male subjects To Evaluate the pharmacokinetic property after KD101 single oral dosing in healthy male subjects To Evaluate the effect of food on…
- Trial name
- NCT01979380
- Testing
- KD101
- Where
- South Korea
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Kwang Dong Pharmaceutical co., ltd.
Healthy
Single-center Study Evaluating the Safety and Efficacy of Viscogel® as Adjuvant in Act-HIB® Vaccine
The purpose of this study is to show that ViscoGel® is safe when administrated alone and as an adjuvant together with Act-HIB® vaccine in healthy volunteers and to evaluate the quantitative and qualitative effect on the immune…
- Trial name
- VSG-2011-101 (NCT01578070)
- Testing
- 0.2μg Act-HIB®, ViscoGel® and 0.2μg Act-HIB®, ViscoGel® and 2μg Act-HIB®
- Where
- Sweden
- Volunteers
- 130 people, healthy volunteers welcome
- Sponsor
- Viscogel AB
Acne Vulgaris
Clinical Trial on the Effects and Side Effects of ProOxy in the Treatment of Acne
This study was conducted to determine the effects and side effects of ProOxy facial spray in the treatment of acne.
- Trial name
- NCT01682200
- Testing
- ProOxy
- Where
- 2 sites in Philippines
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Medivet Pty Ltd
Phototoxicity
Phototoxicity of Frequently Prescribed Medicines
This pilot trial aims to study 10 selected commonly prescribed medicines with different grade of phototoxic potential. As there is no currently established way to assess phototoxic potential in a systematic and quantitative way…
- Trial name
- Phototox (NCT06710600)
- Testing
- Single oral dose of selected medicines, respectively, UVA and UVB radiation
- Where
- Austria
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Medical University of Vienna
Healthy Volunteer
A Study to Assess the Adverse Events and How Oral Emraclidine Moves Through the Body of Healthy Elderly Adult Participants
This study is to assess how oral emraclidine moves through the body of healthy elderly adult participants, and assess adverse events, and tolerability.
- Trial name
- NCT07219030
- Testing
- Emraclidine
- Where
- 5 sites in United States
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- AbbVie
Epinephrine Causing Adverse Effects in Therapeutic Use
Cardiovascular Effects of Racemic Epinephrine Pellets
The primary aim of this study was to determine if topical racemic epinephrine pellets affect heart rate (HR), systolic blood pressure (SBP), diastolic blood pressure (DBP) or mean arterial pressure (MAP) in children receiving…
- Trial name
- NCT04688346
- Testing
- HemeRX epinephrine pellets
- Where
- United States
- Volunteers
- 13 people, healthy volunteers welcome
- Sponsor
- University of Washington
Side Effects of Creatine Monohydrate Dosing
Gastrointestinal and Fluid Retention Symptoms Associated With Creatine Monohydrate With and Without Loading Dose Over 28 Days of Supplementation
This study aimed to investigate the incidence and severity of GI symptoms associated with daily CM supplementation, with and without a loading phase, in healthy male and female adults.
- Trial name
- NCT07176325
- Testing
- Creatine Monohydrate
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Vireo Systems, Inc.
Dental Plaque, Side Effects
Clinical Effects of Two New Chlorhexidine Digluconate Formulations: 0.12% and 0.03%.
In the current study we tested the hypothesis that new 0.05% Cetylpyridinium chloride (CPC) mouthrinse formulations containing 0.12% or 0.03% chlorhexidine digluconate (CHX): 1) yield similar or better clinical results regarding…
- Trial name
- NCT02194023
- Testing
- 0.12%NF, 0.03%NF, PAT
- Where
- Spain
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Universitat Internacional de Catalunya
Healthy Adult Volunteers
Efficacy and Safety of Heterologous and Homologous COVID-19 Vaccination
The investigators conduct a prospective analysis to compare homologous and heterologous adenovirus vector ChAdOx1-nCov-19 (Astra-Zeneca) or SARS-CoV-2 messenger RNA-1273 (Moderna) vaccine inoculation.
- Trial name
- NCT05074368
- Testing
- ChAdOx1-nCov-19 (Astra-Zeneca), SARS-CoV-2 messenger RNA-1273 (Moderna) vaccine
- Where
- Taiwan
- Volunteers
- 499 people, healthy volunteers welcome
- Sponsor
- National Taiwan University Hospital
Adverse Effects in the Therapeutic Use of Other and Unspecified Agents Primarily Acting on the Respiratory System
Dexmedetomidine Versus Propofol for Sedation in Stereotactic Brain Biopsy
Pre-operative anxiety leads to higher sympathetic stimulation. Propofol in the main drug used during interventional or imaging techniques that need sedation.
- Trial name
- NCT03375385
- Testing
- dexmedetomidine/ propofol
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Healthy
Pharmacokinetics and Side Effects of the mGlu5 Antagonist Fenobam in Adult Healthy Volunteers
This is a randomized, blinded, parallel group, placebo-controlled trial on 32 evaluable healthy male and non-pregnant female, 18-50 year old volunteers.
- Trial name
- NCT01806415
- Testing
- Fenobam
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Washington University School of Medicine
Epilepsy
Study of Hormonal Sideeffects in Patients Taking Levetiracetam, Carbamazepine or Lamotrigine for Epilepsy
Some antiepileptic drugs are found to have hormonal side effects. We want to study possible hormonal side effects of the relatively new antiepileptic drug; levetiracetam and compare it to the older drugs; lamotrigine and…
- Trial name
- NCT00460070
- Where
- Norway
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- Rikshospitalet University Hospital
Healthy
Placebo-Controlled Crossover Study for the Investigation of the Effect of Pantoprazole on Cardiac Contractility
Recently, negative inotropy of pantoprazole has been shown in isolated human myocardium. This study was designed to test the clinical relevance of this finding in healthy volunteers by measuring left ventricular function during…
- Trial name
- HIPPO (NCT00600041)
- Testing
- Pantoprazole
- Where
- Germany
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Herzzentrum Goettingen
Adverse Effect of Oral Contraceptives, Subsequent Encounter
The Effect of Oral Contraceptive Pills On Eyes
The investigators aimed to evaluate the effect of oral contraceptive pills(OCP) on macula, retinal nerve fiber layer and choroid thickness by using Optical Coherence Tomography (OCT).
- Trial name
- NCT02841202
- Testing
- oral contraceptive pills
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Kayseri Education and Research Hospital
Tuberculosis, Drug Induced Liver Injury
Efficacy of N-acetylcysteine to Prevent Anti-tuberculosis Drug-induced Liver Injury: A Randomized Controlled Trial
To determine the efficacy of NAC to prevent clinically significant anti-TB drugs induced liver injury (AT-DILI).
- Conditions
- Tuberculosis, Drug Induced Liver Injury, Hepatitis
- Trial name
- NCT05738681
- Testing
- N acetyl cysteine
- Where
- Thailand
- Volunteers
- 82 people, healthy volunteers welcome
- Sponsor
- Mahidol University