Increasing the sample size when the unblinded interim result is promising
Chen, Y. H. Joshua, DeMets, David L., Gordon Lan, K. K.
Published in Statistics in medicine (15.04.2004)
Published in Statistics in medicine (15.04.2004)
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Journal Article
Phylogenetic characterization of transport protein superfamilies: superiority of SuperfamilyTree programs over those based on multiple alignments
Chen, Jonathan S, Reddy, Vamsee, Chen, Joshua H, Shlykov, Maksim A, Zheng, Wei Hao, Cho, Jaehoon, Yen, Ming Ren, Saier, Jr, Milton H
Published in Journal of molecular microbiology and biotechnology (01.01.2011)
Published in Journal of molecular microbiology and biotechnology (01.01.2011)
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Journal Article
A seamless Phase IIB/III adaptive outcome trial: Design rationale and implementation challenges
Chen, Y H Joshua, Gesser, Richard, Luxembourg, Alain
Published in Clinical trials (London, England) (01.02.2015)
Published in Clinical trials (London, England) (01.02.2015)
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Journal Article
On Methods to Utilize HIV-RNA Data Measured by Two Different PCR Assays
Joshua Chen, Y. H., Fan, Chunpeng, Zhao, Jing
Published in Journal of biopharmaceutical statistics (01.07.2008)
Published in Journal of biopharmaceutical statistics (01.07.2008)
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Journal Article
Testing for Crossover of Two Hazard Functions Using Gail and Simon's Method
Chen, Y. H. Joshua, Liu, G. H. Frank
Published in Journal of biopharmaceutical statistics (01.05.2006)
Published in Journal of biopharmaceutical statistics (01.05.2006)
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Journal Article
Treatment comparisons for a partially categorical outcome applied to a biomarker with assay limit
Joshua Chen, Y. H., Gould, A. Lawrence, Nessly, Michael L.
Published in Statistics in medicine (30.01.2005)
Published in Statistics in medicine (30.01.2005)
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Journal Article
Identification of a Native Novel Oncolytic Immunoglobulin on Exfoliated Colon Epithelial Cells: A Bispecific Heterodimeric Chimera of IgA/IgG
Albaugh, George P., Dutta, Sudhir K., Iyengar, Vasantha, Shami, Samina, Lohani, Althaf, Sainz, Eduardo, Kessie, George, Nair, Prasanna, Lagerholm, Sara, Kamra, Alka, Chen, J.-H. Joshua, Kalavapudi, Shilpa, Vinayek, Rakesh, Shores, Robert, Phillips, Laila E., Nair, Ram, Nair, Padmanabhan P.
Published in Open journal of preventive medicine (2020)
Published in Open journal of preventive medicine (2020)
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Journal Article
Identification Of A Native Novel Oncolytic Immunoglobulin On Exfoliated Colon Epithelial Cells: A Bispecific Heterodimeric Chimera Of IgA/IgG
Albaugh, George P, Dutta, Sudhir K, Iyengar, Vasantha, Shami, Samina, Lohani, Althaf, Sainz, Eduardo, Kessie, George, Nair, Prasanna, Lagerholm, Sara, Kamra, Alka, J-H, Joshua Chen, Kalavapudi, Shilpa, Shores, Robert L, Phillips, Laila, Nair, Ram, Nair, Padmanabhan P
Published in bioRxiv (12.06.2017)
Published in bioRxiv (12.06.2017)
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Paper
Monitoring mortality at interim analyses while testing a composite endpoint at the final analysis
Chen, Y.H.Joshua, DeMets, David L., Lan, K.K.Gordon
Published in Controlled clinical trials (01.02.2003)
Published in Controlled clinical trials (01.02.2003)
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Journal Article