نتایج جستجو برای: phase ii
تعداد نتایج: 1131104 فیلتر نتایج به سال:
Background So far, NI trials are almost exclusively performed in phase III setting. However, the NI question might already be relevant in phase II setting in several scenarios, like: treatment optimization in diseases for which standard treatments already exist, or investigation of cytostatic agents, or rare diseases for which a phase III trial will not be feasible, or try to establish a reduce...
Phase variation in Xenorhabdus and Photorhabdus spp. has a significant impact on their symbiotic relationship with entomopathogenic nematodes by altering the metabolic by-products upon which the nematodes feed. The preferential retention of the phase I variant by the infective-stage nematode and its better support for nematode reproduction than phase II indicates its importance in the bacterial...
1. The resting electrocardiogram was obtained from 25 Trypanosoma cruzi-infected rats 30 days after infection (phase I). The resting electrocardiogram was abnormal in 12 (group I) and normal in 13 (group II) animals. Nineteen similar but non-infected animals served as controls. Both the resting electrocardiogram and the ajmaline test were performed 120 and 350 days after infection (phases II an...
Given the increase in novel agents and difficulty with planning and completing many phase III studies, various phase II trial design options should be considered to more effectively guide phase III trial plans. The need for novel phase II trial designs has increased, given the number of novel molecular targeted therapies now available for testing, an abundance of cytostatic agents, and limited ...
In situ high-pressure low-temperature high-quality Raman data for hydrogen and deuterium demonstrate the presence of a novel phase, phase II^{'}, unique to deuterium and distinct from the known phase II. Phase II^{'} of D_{2} is not observed in hydrogen, making it the only phase that does not exist in both isotopes and occupies a significant part of P-T space from ∼25 to 110 GPa and below 125 K...
a simple method has been developed for the preconcentration of copper(ii) based on the adsorption of its modified nano polyacrylonitrile fiber. modified nano polyacrylonitrile fiber (panf) was prepared by adding of acrylic fibers to msethanolamine (mma) with different concentration solutions. the stability of a chemically modified nano polyacrylonitrile fiber especially in concentrated hydrochl...
the present investigation attempted to develop the ceramic adsorbent media in order to remove the mercury from aqueous phase. two ceramics, akadama volcanic ash soil-ceramic (aceramic) and improved magnesium oxide impregnated akadama volcanic ash soil-ceramic (maceramic) were produced from raw akadama volcanic ash soil by heating process to determine the hg(ii) adsorption capacity. adsorption e...
cisplatin-based chemotherapy is the standard treatment for advanced non-small cell lung cancer (nsclc). many novel drugs have been used in combination with cisplatin in this setting. of these drugs, gemcitabine is reported to have a high response rate and acceptable toxicity. the aim of this study was to evaluate the efficacy and safety of gemcitabine and cisplatin combination. twentythree pati...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید