CLINICAL TRIALS PROFILE FOR TROMETHAMINE
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505(b)(2) Clinical Trials for tromethamine
| Trial Type | Trial ID | Title | Status | Sponsor | Phase | Start Date | Summary |
|---|---|---|---|---|---|---|---|
| New Dosage | NCT00266786 ↗ | Safety and Efficacy of Multiple Doses of Intranasal Ketorolac in Postoperative Pain Following Major Abdominal Surgery | Completed | Egalet Ltd | Phase 3 | 2005-12-01 | Ketorolac has been marketed for several years in other forms (tablet and injectable) for the short-term relief of pain. This study will test whether a new dosage form (nasal spray) containing ketorolac is effective at relieving the pain of major abdominal surgery, and will also assess product safety. Previous studies with the nasal spray have suggested that it is similar to the previously approved injectable form in effectiveness for pain relief and in its safety profile. Patients will be randomized in a 2:1 ratio to receive intranasal ketorolac or placebo when the pain reaches a moderate level (40 on a scale of 100) following surgery. After the first dose, subjects will receive study drug every 6 hours for 48 hours, and then as needed (up to 4 times a day) for a total of 5 days. If pain is not adequately relieved by the study drug, subjects will be given morphine sulfate or other standard analgesics. Follow-up safety evaluations will occur about 1 and 2 weeks after the start of dosing. Subjects will be asked to answer questions about their pain relief and any possible side effects of the drug during the study, and will be given physical examinations, including nasal evaluations, before and during the clinical trial. A small amount of blood will be drawn for routine clinical laboratory testing. |
| New Dosage | NCT00266786 ↗ | Safety and Efficacy of Multiple Doses of Intranasal Ketorolac in Postoperative Pain Following Major Abdominal Surgery | Completed | Luitpold Pharmaceuticals | Phase 3 | 2005-12-01 | Ketorolac has been marketed for several years in other forms (tablet and injectable) for the short-term relief of pain. This study will test whether a new dosage form (nasal spray) containing ketorolac is effective at relieving the pain of major abdominal surgery, and will also assess product safety. Previous studies with the nasal spray have suggested that it is similar to the previously approved injectable form in effectiveness for pain relief and in its safety profile. Patients will be randomized in a 2:1 ratio to receive intranasal ketorolac or placebo when the pain reaches a moderate level (40 on a scale of 100) following surgery. After the first dose, subjects will receive study drug every 6 hours for 48 hours, and then as needed (up to 4 times a day) for a total of 5 days. If pain is not adequately relieved by the study drug, subjects will be given morphine sulfate or other standard analgesics. Follow-up safety evaluations will occur about 1 and 2 weeks after the start of dosing. Subjects will be asked to answer questions about their pain relief and any possible side effects of the drug during the study, and will be given physical examinations, including nasal evaluations, before and during the clinical trial. A small amount of blood will be drawn for routine clinical laboratory testing. |
| >Trial Type | >Trial ID | >Title | >Status | >Sponsor | >Phase | >Start Date | >Summary |
All Clinical Trials for tromethamine
| Trial ID | Title | Status | Sponsor | Phase | Start Date | Summary |
|---|---|---|---|---|---|---|
| NCT00001698 ↗ | Randomized, Double Blind, Placebo-Controlled, Phase IIB Trial of Ketorolac Mouth Rinse Evaluating the Effect of Cyclooxygenase Inhibition on Oropharyngeal Leukoplakia: Collaborative Study of the NCI, NIDCD and the NIDCR | Completed | National Cancer Institute (NCI) | Phase 2 | 1998-06-01 | In Phase II trials, treatment with ketorolac tromethamine oral rinse has been shown to block periodontal disease progression even in the absence of standard clinical intervention such as scaling and root planing which is routinely done to reduce the periodontal pathogen load that is driving the local destructive host inflammatory response. Resolution of periodontal disease has a favorable effect on normalizing the cellular and biochemical indices of inflammation as reflected by histological changes as well as the levels of prostaglandin E2 (PGE2) and interleukin I beta (IL-1beta). In this trial, we will prospectively evaluate if eliminating the inflammatory process (via inhibition of PGE2 biosynthesis) in the oral cavity has a favorable impact on reversing oropharyngeal leukoplakia. To test this hypothesis, up to 57 prospectively identified individuals with objective findings of oropharyngeal leukoplakia will be randomized to receive either a mouth rinse containing ketorolac or placebo. Ketorolac is a 7-fold selective inhibitor of cyclooxygenase-2 (Cox-2), which has been designed for local delivery to maximize the drug exposure to critical oral target tissues while minimizing gastric and systemic exposure to the drug. All responses will be determined at the three month completion of trial using the response criteria developed at MD Anderson Cancer Center. The drug will be given for three months and then all the patients will be followed for one additional month off all oral treatment to observe for late side effects. Based on the analysis of oral exam and photographically documented change in the pretreatment area of leukoplakia, the response of all patients will be determined. The evaluation of the outcome will include a measurable secondary endpoint consisting of an assessment of histological change as determined by serial punch biopsies of the oral cavity. In addition, a panel of carcinogenesis and inflammatory markers will be serially measured at baseline, at one month follow up or at study conclusion. In the residual tissue, other bioassays will be evaluated to determine their suitability as intermediate endpoint markers. The purpose of this study is a preliminary evaluation of the effectiveness of ketorolac as a potential chemoprevention agent for oropharyngeal cancer. If ketorolac administration in this preliminary Phase IIB trial is associated with reversal of leukoplakia, then a definitive Phase III chemoprevention trial with a cancer reduction endpoint (most likely in a cooperative group-type setting) may be the next validation step. |
| NCT00111956 ↗ | Effects of Tumor Necrosis Factor (TNF)-Alpha Antagonism in Patients With Metabolic Syndrome | Completed | Massachusetts General Hospital | Phase 2/Phase 3 | 2004-04-01 | Metabolic syndrome is associated with increased inflammatory cytokines and reduced adiponectin, that may be mediated in part by TNF production from abdominal fat. We reasoned that an anti-TNF agent would reduce C-reactive protein (CRP) and increase adiponectin, improving the inflammatory milieu associated with metabolic syndrome. |
| NCT00111956 ↗ | Effects of Tumor Necrosis Factor (TNF)-Alpha Antagonism in Patients With Metabolic Syndrome | Completed | National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) | Phase 2/Phase 3 | 2004-04-01 | Metabolic syndrome is associated with increased inflammatory cytokines and reduced adiponectin, that may be mediated in part by TNF production from abdominal fat. We reasoned that an anti-TNF agent would reduce C-reactive protein (CRP) and increase adiponectin, improving the inflammatory milieu associated with metabolic syndrome. |
| >Trial ID | >Title | >Status | >Sponsor | >Phase | >Start Date | >Summary |
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