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Discover 7,241 clinical trials near Washington. Find research studies in your area.
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Showing 4901-4920 of 7,241 trials
NCT02316847
This study will assess long-term safety and tolerability of repeat dose diazepam nasal spray in adolescents and adults with cluster seizures, with a focus on potential local effects (changes in nasal mucosa, olfaction, and taste).
NCT01475721
The purpose of this study is to assess whether the risk of serious asthma-related events (asthma-related hospitalizations, endotracheal intubations, and deaths) in adolescents and adults (12 years of age and older) taking inhaled fluticasone propionate/salmeterol combination is the same as those taking inhaled fluticasone propionate alone. ADVAIR™ and FLOVENT™ are trademarks of the GlaxoSmithKline Group of Companies.
NCT02832297
In this 12-month multi-center prospective, site-randomized, two-arm trial, approximately 318 biologic-naïve subjects with RA who are candidates for treatment intensification due to inadequate response to MTX monotherapy will be enrolled at up to 60 study sites.
NCT00223665
This study was a prospective analysis in men with localized prostate cancer who had rising Prostate Specific Antigen (PSA) levels after definitive treatment with surgery or radiation. Patients received Intermittent Androgen Suppression (IAS) in 9 month cycles until they became metastatic, became castrate resistant, or withdrew from the study. Subjects were monitored for time to development of Castration Resistant Prostate Cancer (CRPC) and overall survival. They were also monitored for the impact of IAS on a variety of neuro-psychiatric assessments and on bone density.
NCT00283803
The purpose of this research study is to determine if an investigational drug called Exisulind will extend the "off-treatment" period of patients receiving Intermittent Androgen Suppression (ADT). There is evidence suggesting that alternating between periods of treatment and no treatment with androgen suppressants may delay the time to develop androgen-insensitive progression and improve overall quality of life. During intermittent androgen suppression (IAS) treatments, men receive a luteinizing hormone-releasing hormone (LHRH) agonist and antiandrogen for a fixed period of time (approximately 9 months) and then enter an off-treatment period, whose length will vary, depending on the rate of rise in the patient's Prostate-Specific Antigen (PSA). Once the PSA reaches an established threshold (1 ng/mL in men who have had a prostatectomy or 4 ng/ml in men with an intact prostate), androgen suppression will be re-initiated for another 9 months. These cycles of on-treatment/off-treatment will be repeated until patient no longer responds to the androgen suppression and it is clear that their cancer is progressing. It has been observed that off-treatment periods tend to become shorter with each successive cycle of androgen suppression, presumably due to the emergence of androgen-independent clones. This study proposes to look at exisulind, a pro-apoptotic drug, which may extend the off-treatment period in patients receiving IAS.
NCT02167113
This non-interventional clinical study will be conducted to prospectively collect serial plasma samples from subjects with chronic HBV infection who are initiating antiviral therapy. These samples will be used to estimate clinical utility endpoints for the Aptima HBV Quant assay, which is used as an aid in the management of HBV-infected patients undergoing HBV antiviral therapy.
NCT00993668
The purpose of this trial is to assess the affect of Certolizumab Pegol (CZP) treatment on antibody response to T cell-independent and T cell-dependent immunizations using pneumococcal and influenza vaccines, respectively.
NCT01663337
The broad, long-term objective of the current research is to improve treatment outcomes for individuals with comorbid posttraumatic stress disorder (PTSD) and alcohol abuse and dependence (AUD). The purpose of which is to evaluate changes in both PTSD symptoms and alcohol use and cravings associated with Cognitive Processing Therapy (CPT) or Relapse Prevention (RP) treatment in individuals with PTSD/AUD, along with mediators and moderators of outcomes. The study will randomize 235 PTSD/AUD participants recruited from the VA and from the community to CPT, RP, or Interactive Voice Response (IVR) assessment only (AO). Those in the AO condition will be re-randomized after the treatment phase to either RP or CPT. Individuals will be assessed pretreatment, immediately post-treatment, 3-, 6-, 9-, and 12-months post-treatment and will monitor symptoms daily throughout treatment.
NCT03050151
To collect data on actual-use to assess technical performance and user injections of dupilumab auto-injection device by patients with atopic dermatitis (AD).
NCT00717236
This is a Phase IIIb multicenter study to evaluate the safety and efficacy of certolizumab pegol (CZP) administered to patients with moderate-to-severe rheumatoid arthritis.
NCT00160524
An open-label follow-on safety study of CDP870 (400 mg every 4 weeks) in patients with Crohn's Disease who have completed a 26-week blinded study (CDP870-031 \[NCT00152490\] or CDP870-032 \[NCT00152425\]).
NCT01954394
Primary Objective: To assess the long-term safety of alirocumab (SAR236553/REGN727) when added to lipid-lowering therapy in participants with heterozygous familial hypercholesterolemia (heFH) who had completed EFC12492 (NCT01623115), R727-CL-1112 (NCT01709500), EFC12732 (NCT01617655) and LTS11717 (NCT01507831). Secondary Objectives: * To evaluate the long-term efficacy of alirocumab on lipid parameters. * To evaluate the long-term immunogenicity of alirocumab.
NCT03394677
This is a multi-center, randomized, vehicle controlled, double-blind Phase 2 study in pediatric patients age 2-17 years old with mild to moderate atopic dermatitis.
NCT01255761
Phase 4 study to evaluate a routine patient completed assessment (RAPID3) compared to a physician completed assessment (CDAI) to predict treatment success with subjects with moderate to severe rheumatoid arthritis
NCT02558894
A Phase II Open-Label, Multi-Center Study of MEDI4736 Evaluated as Single Agent or in Combination with Tremelimumab in Patients with Metastatic Pancreatic Ductal Adenocarcinoma.
NCT02729792
Repetitive transcranial magnetic stimulation (rTMS) is an emerging treatment for medically refractory major depressive disorder (MDD). rTMS involves direct stimulation of cortical neurons using externally applied, powerful, focused magnetic field pulses. Dozens of studies and several meta-analyses over the last 15 years have shown that rTMS of the dorsolateral prefrontal cortex (DLPFC) produces statistically significant improvements in MDD, even when medications have failed. However, other possible targets may also yield improvement in symptoms. In an attempt to enhance the therapeutic efficacy of current interventions for TRD, attention has turned to identifying domain-specific biomarkers in hopes of ultimately individualizing and predicting treatment response. Unfortunately, the precise nature of this relationship is less than clear, as reflected by the fact that even now there are no established biomarkers that are used routinely in clinical practice to aid in diagnosis. This study also seeks to examine a comprehensive suite of biomarker measurements (MRI, neurophysiology, and genomics/proteomics) before and after rTMS treatment.
NCT00082628
The primary objective of the study is to determine if Serostim® 4 mg administered daily for 12 weeks as treatment for the abnormal fat accumulation and distribution associated with HIV-associated Adipose Redistribution Syndrome (HARS) reduces Visceral Adipose Tissue (VAT, measured by CT scan) more effectively than placebo.
NCT01313650
This is a phase III multicenter, randomized, double-blind, placebo-controlled, parallel-group study to evaluate the efficacy and safety of GSK573719/GW642444 Inhalation Powder, GSK573719 Inhalation Powder, GW642444 Inhalation Powder and Placebo when administered once-daily via a Novel Dry Powder Inhaler over a 24-week treatment period in subjects with COPD. Subjects who meet eligibility criteria at Screening (Visit 1) will complete a 7 to14 day run-in period followed by a randomization visit (Visit 2) then a 24-week treatment period. There will be a total of 9 clinic study visits. A follow-up phone contact for adverse event assessment will be conducted approximately one week after the last study visit (Visit 9 or Early Withdrawal). The total duration of subject participation in the study will be approximately 27 weeks. A subset of subjects at selected sites will also perform 24-hour serial spirometry and Holter monitoring during the study and provide serial blood samples for pharmacokinetic analysis. Sparse pharmacokinetic sampling for population pharmacokinetic analyses will be obtained from non-subset subjects. The primary measure of efficacy is clinic visit trough (pre-bronchodilator and pre-dose) FEV1 on Treatment Day 169. Safety will be assessed by adverse events, 12-lead ECGs, vital signs, clinical laboratory tests, and 24 hour Holter monitoring (subset only).
NCT02301975
This study is a randomized, double-blind, double-dummy, parallel group, multicenter, non-inferiority study. The study will enroll adult and adolescent asthmatic subjects who are currently receiving mid dose inhaled corticosteroids (ICS) plus long-acting beta2-agonist (LABA) (equivalent to fluticasone propionate \[FP\]/salmeterol 250/50 microgram \[mcg\]twice daily \[BD\]), either via a fixed dose combination product or through separate inhalers. The study consists of a LABA washout period of 5 days and a run-in period of 4 weeks, followed by a treatment period of 24 weeks, and a follow up contact period of one week. The total duration of the study is 30 weeks. Approximately 1461 subjects will be randomized to one of the following three treatments (487 per treatment): fluticasone furoate (FF)/vilanterol (VI) 100/25 mcg once daily (OD) in the evening (PM) via ELLIPTA™ inhaler plus placebo BD via ACCUHALER™/DISKUS™; FP/salmeterol 250/50 mcg BD via ACCUHALER/DISKUS inhaler plus placebo OD (PM) via ELLIPTA inhaler; FP 250 mcg BD via ACCUHALER/DISKUS inhaler plus placebo OD (PM) via ELLIPTA inhaler. In addition, all subjects will be supplied with albuterol/salbutamol inhalation aerosol to use as needed to treat acute asthma symptoms. This study will determine if FF/VI 100/25 mcg OD via ELLIPTA inhaler is non-inferior to FP/salmeterol 250/50 mcg BD via ACCUHALER/DISKUS inhaler in adult and adolescent asthmatic subjects already adequately controlled on a twice-daily ICS/LABA. SERETIDE, ELLIPTA, ACCUHALER, RELVAR, and DISKUS are trademarks of the GlaxoSmithKline Group of Companies.
NCT02893826
Safety and Pharmacokinetic study comparing intracisternal EG-1962 to enternal nimopidine in the treatment of aneurysmal subarachnoid hemorrhage.
