CMR VALIDATION STUDIES Sample Clauses

CMR VALIDATION STUDIES. Validation of CMR myocardial perfusion imaging has been performed in both animal and clinical studies. Initially important animal model studies(6) proved CMR superiority over SPECT for the identification of haemodynamically significant CAD. In a study by Xxx et al (6), instrumented dogs had the circumflex artery partially occluded. Regional differences in flow, quantified using microspheres, were compared with CMR and SPECT imaging. The high spatial resolution of CMR enabled transmural flow to be evaluated in 3 to 5 layers across the myocardial wall. Reductions in subendocardial flow were visually apparent in CMR images. Endocardial-to-epicardial gradients in CMR flow increased progressively with stenosis severity, whereas transmural flow patterns in remote normally perfused myocardium remained normal. Flow reductions of <50% not identified by radionuclide imaging were apparent in CMR. See Fig 1.2 Additionally absolute quantification of myocardial blood flow by CMR perfusion is well validated against microspheres(7, 8). In a study by Xxxxxxxxx et al(7), coronary artery occlusion was successfully performed in 16 animals. Fully quantitative (i.e. absolute) analysis of myocardial blood flow (MBF) at CMR imaging correlated with microsphere MBF measurement (r = 0.95, P < .001) across the full range of blood flow rates encountered (from 0 to >5.0 mL/min/g). Furthermore, close correlations were demonstrated in the endocardial and epicardial segments. Reproducibility of perfusion imaging has also been tested in a recent study published by Xxxxxx et al(9). 16 patients underwent high-resolution 3T perfusion imaging three times during a single day to evaluate interstudy reproducibility and the effects of diurnal variation. There was reasonable reproducibility of quantitative perfusion measures with a co-efficient of variation of 16, 26.8 and 23.95 (%) for global rest and stress perfusion and MPR respectively. The reproducibility of LV volumes and function was excellent. There were no significant detectable diurnal variations in perfusion or LV volumes or function (p>0.05 for all).
Sample 1
AutoNDA by SimpleDocs

Related to CMR VALIDATION STUDIES

  • Clinical Studies The animal and other preclinical studies and clinical trials conducted by the Company or on behalf of the Company were, and, if still pending are, to the Company’s knowledge, being conducted in all material respects in compliance with all Applicable Laws and in accordance with experimental protocols, procedures and controls generally used by qualified experts in the preclinical study and clinical trials of new drugs and biologics as applied to comparable products to those being developed by the Company; the descriptions of the results of such preclinical studies and clinical trials contained in the Registration Statement and the Prospectus are accurate and complete in all material respects, and, except as set forth in the Registration Statement and the Prospectus, the Company has no knowledge of any other clinical trials or preclinical studies, the results of which reasonably call into question the clinical trial or preclinical study results described or referred to in the Registration Statement and the Prospectus when viewed in the context in which such results are described; and the Company has not received any written notices or correspondence from the FDA, the EMA, or any other domestic or foreign governmental agency requiring the termination, suspension or modification of any preclinical studies or clinical trials conducted by or on behalf of the Company that are described in the Registration Statement and the Prospectus or the results of which are referred to in the Registration Statement and the Prospectus.

  • Trials The Ship shall run the following test and trials:

  • Clinical Trials The studies, tests and preclinical and clinical trials conducted by or on behalf of, or sponsored by, the Company, or in which the Company has participated, that are described in the Registration Statement, the Time of Sale Disclosure Package or the Prospectus, or the results of which are referred to in the Registration Statement, the Time of Sale Disclosure Package or the Prospectus, were and, if still pending, are being conducted in all material respects in accordance with protocols, procedures and controls pursuant to, where applicable, accepted professional and scientific standards for products or product candidates comparable to those being developed by the Company and all applicable statutes, rules and regulations of the FDA, the EMEA, Health Canada and other comparable drug and medical device (including diagnostic product) regulatory agencies outside of the United States to which they are subject; the descriptions of the results of such studies, tests and trials contained in the Registration Statement, the Time of Sale Disclosure Package or the Prospectus do not contain any misstatement of a material fact or omit a material fact necessary to make such statements not misleading; the Company has no knowledge of any studies, tests or trials not described in the Disclosure Package and the Prospectus the results of which reasonably call into question in any material respect the results of the studies, tests and trials described in the Registration Statement, the Time of Sale Disclosure Package or Prospectus; and the Company has not received any notices or other correspondence from the FDA, EMEA, Health Canada or any other foreign, state or local governmental body exercising comparable authority or any Institutional Review Board or comparable authority requiring or threatening the termination, suspension or material modification of any studies, tests or preclinical or clinical trials conducted by or on behalf of, or sponsored by, the Company or in which the Company has participated, and, to the Company’s knowledge, there are no reasonable grounds for the same. Except as disclosed in the Registration Statement, the Time of Sale Disclosure Package and the Prospectus, there has not been any violation of law or regulation by the Company in its respective product development efforts, submissions or reports to any regulatory authority that could reasonably be expected to require investigation, corrective action or enforcement action.

  • Clinical 2.1 Provides comprehensive evidence based nursing care to patients including assessment, intervention and evaluation.

  • Studies The clinical, pre-clinical and other studies and tests conducted by or on behalf of or sponsored by the Company or its subsidiaries that are described or referred to in the Registration Statement, the Pricing Disclosure Package and the Prospectus were and, if still pending, are being conducted in accordance in all material respects with all statutes, laws, rules and regulations, as applicable (including, without limitation, those administered by the FDA or by any foreign, federal, state or local governmental or regulatory authority performing functions similar to those performed by the FDA). The descriptions of the results of such studies and tests that are described or referred to in the Registration Statement, the Pricing Disclosure Package and the Prospectus are accurate and complete in all material respects and fairly present the published data derived from such studies and tests, and each of the Company and its subsidiaries has no knowledge of other studies or tests the results of which are materially inconsistent with or otherwise call into question the results described or referred to in the Registration Statement, the Pricing Disclosure Package and the Prospectus. Except as described in the Registration Statement, the Pricing Disclosure Package and the Prospectus, neither the Company nor its subsidiaries has received any notices or other correspondence from the FDA or any other foreign, federal, state or local governmental or regulatory authority performing functions similar to those performed by the FDA with respect to any ongoing clinical or pre-clinical studies or tests requiring the termination or suspension of such studies or tests. For the avoidance of doubt, the Company makes no representation or warranty that the results of any studies, tests or preclinical or clinical trials conducted by or on behalf of the Company will be sufficient to obtain governmental approval from the FDA or any foreign, state or local governmental body exercising comparable authority.

  • Commercialization Intrexon shall have the right to develop and Commercialize the Reverted Products itself or with one or more Third Parties, and shall have the right, without obligation to Fibrocell, to take any such actions in connection with such activities as Intrexon (or its designee), at its discretion, deems appropriate.

  • Study An application for leave of absence for professional study must be supported by a written statement indicating what study or research is to be undertaken, or, if applicable, what subjects are to be studied and at what institutions.

  • Commercialization Plan On a Product by Product basis, not later than sixty (60) days after the filing of the first application for Regulatory Approval of a Product in the Copromotion Territory, the MSC shall prepare and approve a rolling multiyear (not less than three (3) years) plan for Commercializing such Product in the Copromotion Territory (the "Copromotion Territory Commercialization Plan"), which plan includes a comprehensive market development, marketing, sales, supply and distribution strategy for such Product in the Copromotion Territory. The Copromotion Territory Commercialization Plan shall be updated by the MSC at least once each calendar year such that it addresses no less than the three (3) upcoming years. Not later than thirty (30) days after the filing of the first application for Regulatory Approval of a Product in the Copromotion Territory and thereafter on or before September 30 of each calendar year, the MSC shall prepare an annual commercialization plan and budget (the "Annual Commercialization Plan and Budget"), which plan is based on the then current Copromotion Territory Commercialization Plan and includes a comprehensive market development, marketing, sales, supply and distribution strategy, including an overall budget for anticipated marketing, promotion and sales efforts in the upcoming calendar year (the first such Annual Development Plan and Budget shall cover the remainder of the calendar year in which such Product is anticipated to be approved plus the first full calendar year thereafter). The Annual Commercialization Plan and Budget will specify which Target Markets and distribution channels each Party shall devote its respective Promotion efforts towards, the personnel and other resources to be devoted by each Party to such efforts, the number and positioning of Details to be performed by each Party, as well as market and sales forecasts and related operating expenses, for the Product in each country of the Copromotion Territory, and budgets for projected Pre-Marketing Expenses, Sales and Marketing Expenses and Post-Approval Research and Regulatory Expenses. In preparing and updating the Copromotion Territory Commercialization Plan and each Annual Commercialization Plan and Budget, the MSC will take into consideration factors such as market conditions, regulatory issues and competition.

  • Development Plan document specifying the work program, schedule, and relevant investments required for the Development and the Production of a Discovery or set of Discoveries of Oil and Gas in the Contract Area, including its abandonment.

  • Development and Commercialization Subject to Sections 4.6 and 4.7, Fibrocell shall be solely responsible for the development and Commercialization of Fibrocell Products and Improved Products. Fibrocell shall be responsible for all costs incurred in connection with the Fibroblast Program except that Intrexon shall be responsible for the following: (a) costs of establishing manufacturing capabilities and facilities in connection with Intrexon’s manufacturing obligation under Section 4.6 (provided, however, that Intrexon may include an allocable portion of such costs, through depreciation and amortization, when calculating the Fully Loaded Cost of manufacturing a Fibrocell Product, to the extent such allocation, depreciation, and amortization is permitted by US GAAP, it being recognized that the majority of non-facilities scale-up costs cannot be capitalized and amortized under US GAAP); (b) costs of basic research with respect to the Intrexon Channel Technology and Intrexon Materials (i.e., platform improvements) but, for clarity, excluding research described in Section 4.7 or research requested by the JSC for the development of a Fibrocell Product or an Improved Product (which research costs shall be reimbursed by Fibrocell); (c) [*****]; and (d) costs of filing, prosecution and maintenance of Intrexon Patents. The costs encompassed within subsection (a) above shall include the scale-up of Intrexon Materials and related active pharmaceutical ingredients for clinical trials and Commercialization of Fibrocell Products undertaken pursuant to Section 4.6, which shall be at Intrexon’s cost whether it elects to conduct such efforts internally or through Third Party contractors retained by either Intrexon or Fibrocell (with Intrexon’s consent).

Time is Money Join Law Insider Premium to draft better contracts faster.