Patent application number | Description | Published |
20100121360 | Testing a patient population having a cardiovascular condition for drug efficacy - Lumenectomy material is tested to determine the efficacy of a test drug in a patient population having a cardiovascular condition. The material is removed from at least a first and a second patient and tested for one or more markers of a cardiovascular condition. The first patient is administered the test drug, and the second patient is administered a placebo. At a later date, more lumenectomy material is removed and tested for the same marker or markers. The presence, absence or amount of the markers is compared in the first patient receiving the drug and the second patient receiving the placebo to determine whether the drug is effective in the patient population. The patient population can comprise as little as two individuals or as many as dozens, hundreds or thousands of patients. The drugs tested include drugs believed to be effective in treating a cardiovascular condition. The markers used can include any marker that can indicate the effectiveness of the drug being tested, including amino acid and nucleic acid markers and markers that indicate a cardiovascular condition. | 05-13-2010 |
20110060606 | LIBRARIES AND DATA STRUCTURES OF MATERIALS REMOVED BY DEBULKING CATHETERS - Material removed by a debulking catheter from a body lumen can be preserved. Materials can be collected from many different patients and/or from multiple procedures on individual patients. Data which describe the properties or qualities of the removed material and/or the patient and/or the patient's family or environment can be stored on computer readable media. The stored data can be used to draw correlations, to stratify groups of patients, to provide risk assessments, to provide diagnoses and/or prognoses. Further tests can be done on the stored materials at later times after the procedures have been completed. | 03-10-2011 |
20110236902 | TESTING A PATIENT POPULATION HAVING A CARDIOVASCULAR CONDITION FOR DRUG EFFICACY - Lumenectomy material is tested to determine the efficacy of a test drug in a patient population having a cardiovascular condition. The material is removed from at least a first and a second patient and tested for one or more markers of a cardiovascular condition. The first patient is administered the test drug, and the second patient is administered a placebo. At a later date, more lumenectomy material is removed and tested for the same marker or markers. The presence, absence or amount of the markers is compared in the first patient receiving the drug and the second patient receiving the placebo to determine whether the drug is effective in the patient population. The drugs tested include drugs believed to be effective in treating a cardiovascular condition. The markers used can include any marker that can indicate the effectiveness of the drug being tested. | 09-29-2011 |
20110250593 | TESTING LUMENECTOMY SAMPLES FOR MARKERS OF NON-VASCULAR DISEASES - Lumenectomy material is tested to determine the presence or likelihood of a condition of a patient. The lumenectomy material is in the form of at least one continuous tissue strand collected in vivo from an inner surface of a body lumen of the patient. The presence of at least one marker of a disease is determined. The disease may be hypertension, hyperlipidemia, depression, obesity, metabolic syndrome, insulin resistance, kidney damage, or diabetes. The patient is identified as having or as likely to develop the disease if a marker of the disease is identified in the lumenectomy material of the patient. | 10-13-2011 |
20120129163 | TESTING LUMENECTOMY SAMPLES FOR MARKERS OF NON-VASCULAR DISEASES - Lumenectomy material is tested to determine the presence or likelihood of a condition of a patient. The lumenectomy material is in the form of at least one continuous tissue strand collected in vivo from an inner surface of a body lumen of the patient. The presence of at least one marker of a disease is determined. The disease may be hypertension, hyperlipidemia, depression, obesity, metabolic syndrome, insulin resistance, kidney damage, or diabetes. The patient is identified as having or as likely to develop the disease if a marker of the disease is identified in the lumenectomy material of the patient. | 05-24-2012 |
20120322688 | TESTING LUMENECTOMY SAMPLES FOR MARKERS OF NON-VASCULAR DISEASES - Lumenectomy material is tested to determine the presence or likelihood of a condition of a patient. The lumenectomy material is in the form of at least one continuous tissue strand collected in vivo from an inner surface of a body lumen of the patient. The presence of at least one marker of a disease is determined. The disease may be hypertension, hyperlipidemia, depression, obesity, metabolic syndrome, insulin resistance, kidney damage, or diabetes. The patient is identified as having or as likely to develop the disease if a marker of the disease is identified in the lumenectomy material of the patient. | 12-20-2012 |
20130012411 | TESTING A PATIENT POPULATION HAVING A CARDIOVASCULAR CONDITION FOR DRUG EFFICACY - Lumenectomy material is tested to determine the efficacy of a test drug in a patient population having a cardiovascular condition. The material is removed from at least a first and a second patient and tested for one or more markers of a cardiovascular condition. The first patient is administered the test drug, and the second patient is administered a placebo. At a later date, more lumenectomy material is removed and tested for the same marker or markers. The presence, absence or amount of the markers is compared in the first patient receiving the drug and the second patient receiving the placebo to determine whether the drug is effective in the patient population. The drugs tested include drugs believed to be effective in treating a cardiovascular condition. The markers used can include any marker that can indicate the effectiveness of the drug being tested. | 01-10-2013 |
20130013216 | LIBRARIES AND DATA STRUCTURES OF MATERIALS REMOVED BY DEBULKING CATHETERS - Material removed by a debulking catheter from a body lumen can be preserved. Materials can be collected from many different patients and/or from multiple procedures on individual patients. Data which describe the properties or qualities of the removed material and/or the patient and/or the patient's family or environment can be stored on computer readable media. The stored data can be used to draw correlations, to stratify groups of patients, to provide risk assessments, to provide diagnoses and/or prognoses. Further tests can be done on the stored materials at later times after the procedures have been completed. | 01-10-2013 |