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Latest Biotechnology, Pharmaceutical and Healthcare Clinical Trials

00:03 EDT 20th September 2017 | BioPortfolio

Showing Clinical Trials 1–25 of 120,000+

Wednesday 20th September 2017

An RCT Promoting HPV Vaccination Among Chinese MSM

Objectives: To evaluate efficacies of two online and theory-based interventions [HC: health communication only and HC-MI health communication plus motivational interviewing (MI)] in increasing uptake of three doses of HPV vaccines within the 9-month follow-up period among Hong Kong Chinese men who have sex with men (MSM). Hypothesis: The HPV vaccination rate of the three groups would be in the order HC-MI group > HC group > Control group. Design and subjec...

Effect of Postoperative Family Nutrition Mode on Weight/BMI of Patients With Esophageal Cancer

This clinical trial is designed to be a multi-center prospective observational study which shall compare the effect of different postoperative home nutrition modes on recent nutritional index (weight/BMI) of patients with esophageal cancer and recent outcomes. Different postoperative home nutrition modes adopted in this study includes oral natural diet, oral nutrition supplement and tube feeding.

Yoga Therapy for Adolescents With Juvenile Idiopathic Arthritis

The purpose of the study is to better understand the effects of a yoga program on adolescents with juvenile idiopathic arthritis (JIA). The investigators want to learn whether or not a yoga therapy based program will decrease pain and improve quality of life in patients with JIA. This is an 8-week program with home program of online videos.

Detection of Intravascular Injection Between Blunt and Sharp Needles During Cervical Transforaminal Epidural Block.

This study evaluates the incidence of intravascular injection during cervical transforaminal epidural block using blunt needle, compared to the sharp needle. The investigators will performed cervical transforaminal epidural block using blunt-type block needle in half of participants or sharp-type block needle in the other half.

Effect of Liners on Pulpal Outcome and Restoration Survival After Partial Caries Excavation

Aim of the study was to determine the effectiveness of cavity liners regarding survival of restoration beneath composite restoration after partial caries removal in permanent teeth with deep caries and to evaluate and compare the pulp vitality outcome both clinically and radiologically with and without liners. Study was conducted in Post Graduate Institute of Dental Sciences, Rohtak in department of Conservative Dentistry & Endodontics. Mature permanent mandibular molars with ...

PET/MRI to Enhance Precision Guidance in Head and Neck Radiation Treatment Planning

The purpose of this study is to evaluate this new technology available at the University of Wisconsin Carbone Cancer Center in the setting of head and neck cancer radiation treatment planning. This study will also provide preliminary data critical to the development of multi-parametric, multi-modality quantitative imaging biomarkers and data analysis models for prediction of outcome in both tumors and normal tissue, which are essential for patient-specific adaptive therapy. ...

The Prevalence and Incidence of DVT in General ICU

Deep venous thrombosis (DVT) represents a major problem in intensive care unit (ICU) patients. Despite the use of recommended pharmacological prophylaxis with low molecular weight heparin (LMWH), the incidence of DVT during ICU stay has been reported between 5 and 15 %. The incidence may vary due to many factors, for example the type of ICU population, the type of protocol of pharmacological prophylaxis and also the type of diagnostic approach. Before formerly planned clinical ...

Ultrasound in Prediction of Operative Findings in Cesarean Section Among Placenta Accreta Cases

A total of 60 women pregnant more than 28 weeks gestation will be recruited from obstetric outpatient clinic (faculty of medicine -Cairo University Hospital) after being diagnosed of having placenta previa or low lying placenta by grey scale ultrasound. Placenta will be reexamined by grey scale ultrasound & color Doppler. Sonographic parameters evaluated will include placental location, loss of retro-placental clear zone, irregularity and thickness of the uterine-placental inte...

Efficacy of a Plaque Disclosing Toothpaste on Home Oral Hygiene Procedures

Plaque accumulation on tooth and gingival surfaces is a causative factor for oral diseases such as demineralization, dental caries, gingivitis, and periodontitis. Tooth brushing and flossing have been the cornerstone of oral hygiene and health. However, the high incidence and prevalence of gum problems in both the developed and developing world show these mechanical routines are not enough. Furthermore, many patients find it difficult to comply with this daily regime of brushi...

BeGrow Study to Treat Pulmonary Artery (PA) Stenosis in Newborns and Infants

Objective of the study is to assess safety and performance of the BeGrow Stent System for newborns and infants in pulmonary artery stenosis.

The Effects of tDCS on Depressive Symptoms,Neurocognitive Function and HRV in Unipolar Depression and Bipolar Depression

The study aimed to investigate whether transcranial direct current stimulation could improve depressive symptoms, neurocognitive function and modulate heart rate variability in unipolar and bipolar depression.

Anti-PD(L)1 and SBRT in the Treatment of Advanced, Platinum-Refractory Urothelial Carcinoma

This is a feasibility trial of anti-PDL1/PD1 (pembrolizumab) and stereotactic body radiation therapy (SBRT) in patients with advanced, platinum-refractory urothelial carcinoma.

Study Using Genomic, Histologic and Radiomic Analysis to Evaluate Regional Tumor Heterogeneity in Patients Undergoing Surgery for Newly Diagnosed Glioblastoma

Glioblastomas (GBM) demonstrate in vivo genetic and histologic heterogeneity that can be non-invasively identified using imaging phenotypes that identify regionally distinct areas of tumor with genetic alterations that drive tumor resistance pathways. The researchers propose a unique approach to assess initial GBM heterogeneity by performing histological and genomic analysis of biopsies targeted by advanced MRI before treatment.

A Multicentre, Randomised Controlled Trial of Exenatide Versus Standard Care in Acute Ischemic Stroke

Overview: Elevated blood glucose levels are common in many acute diseases, resulting in worse clinical outcomes. Hyperglycaemia in acute ischaemic stroke (post-stroke hyperglycaemia [PSH]) occurs in up to 50% patients, reduces the efficacy of stroke thrombolysis with increased risk of haemorrhage, increases infarct size, and results in worse clinical outcomes and death. Insulin-based therapies have not proved beneficial in treating PSH: they are difficult to implement and maint...

Nitrofurantoin Administration for the Prevention of Short-Term Catheter Associated Urinary Tract Infection After Pelvic Surgery

The specific aim of this randomized double-blind placebo-controlled trial is to evaluate the efficacy of administration of nitrofurantoin prophylaxis after catheter discontinuation for the prevention of catheter-associated urinary tract infections in patients with postoperative short-term catheterization following pelvic reconstructive surgery and/or urinary incontinence surgery. Patients that undergo pelvic organ prolapse and/or urinary incontinence surgery and fail the...

Macular Hole Surgery With Temporal Inverted Internal Limiting Membrane Flap (MARTIAL)

Since 1991, idiopathic macular holes (MH) can benefit from an effective treatment initially involving pars plana vitrectomy, stripping of epiretinal membranes and intraocular gas tamponade followed by facedown positioning. The initial 58% success rate has further increased to 85-100% with internal limiting membrane (ILM) peeling. However, complete ILM removal has been shown to lead to anatomic changes causing the retina to have the appearance of a dissociated optic nerve fiber ...

Biomarkers of Broccoli Intake: A Pilot Study

The objectives of the study are 1) to characterize plasma and urinary metabolites that originate from glucobrassicin, 1-methoxyglucobrassicin, 4-methoxyglucobrassicin, and 4-hydroxyglucobrassicin, which are the major indole glucosinolates found in broccoli, and 2) to identify novel plasma and urinary metabolites following broccoli consumption that may have roles in reducing the risk of cancer.

Retrospective Analysis of the Outcome of Patients With Relapsed/Refractory Acute Myeloid Leukemia Included in a Patient Named Program of Gemtuzumab Ozogamicin/Mylotarg®

Gemtuzumab Ozogamicin/Mylotarg® (GO) is a conjugate of a derivative of calicheamicin a potent antitumor anthracycline antibiotic linked to a recombinant humanized antibody against the CD33 antigen. Pivotal phase 2 study in relapsed AML adult patients used GO 9 mg/m2 as a monotherapy on days 1 and 14, and showed a 30% response rate with half CR and CRp (CR with incomplete platelets recovery). Four randomized studies, 3 in adults and 1 in children, performed in patients with non...

CPAP Versus Bi-level in Chronic Heart Failure

Introduction: Dyspnea and fatigue are the main clinical symptoms of heart failure and primarily responsible for exercise intolerance found in this syndrome. Now, It is known that the use of NIV in CPAP mode applied before exercise increases exercise tolerance in people with heart failure; however, it's not yet known if the bi-level mode is able to generate similar or even better results, due to pressure increase of the ventilatory support in this modality. Moreover, it is possi...

Interest of tDCS in Help for Supporting Alcohol Abstinence

The aim of the study is to evaluate in patients with alcohol disorder and forehand weaned the efficiency of 10 active tDCS sessions versus 10 sham (placebo) sessions in the support of abstinence at 3 months.

Comparison One vs Six Months of Dual Antiplatelet Therapy After Implanted Firehawk TM Stent in High Bleeding Risk Patients With Coronary Artery Disease

This study is to assess the clinical noninferiority of 1 months (short-term) vs 6 months (long-term) of dual antiplatelet therapy in patients undergoing percutaneous intervention implanted sirolimus -eluting stent with abluminal grooves containing a biodegradable polymer in High Bleeding Risk patients with coronary artery disease.

Adolescent Community Reinforcement Approach in Combination With Buprenorphine/Naloxone for Severe Opioid Use

The study assesses whether adding a behavioral intervention, known as the Adolescent Community Reinforcement Approach (A-CRA), to the treatment of individuals already receiving buprenorphine/naloxone can improve treatment success and retention rates in young adults with severe opioid use disorder.

Identification of the Molecular and/or Pathophysiological Bases of Developmental Diseases

Developmental diseases include more than 3000 diseases and can associate organ malformation, dysmorphism, development disorders and/or intellectual deficiency. Even though the considerable effort in the search for genes in the last 20 years has led to the identification of thousands of genes associated with Mendelian diseases, half of the individuals with severe development anomalies remain without a genetic diagnosis. It is important to pursue the ambition to contribute to the...

Medico-economic Evaluation of Different High-throughput Sequencing Strategies in the Diagnosis of Patients With Intellectual Deficiency

Intellectual deficiency (ID) is a veritable public health issue because it affects 1 to 3% of the population at large. Currently, in France, the diagnosis is based on clinical expertise, the use of DNA microarray analysis, screening for fragile-X syndrome and, if necessary, a study of target genes depending on the clinical data. Although clinical expertise is not enough to target one gene in particular, these different tools currently lead to diagnosis in only 20% of patients o...

Colon Staining Efficacy of Single Oral Doses of Methylene Blue MMX

To describe and evaluate the mucosal staining efficacy of Methylene Blue MMX® tablets after total oral doses of 150 or 200 mg in patients undergoing a full colonoscopy for various reasons.


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