Bell J - Search Results

1

Aligning Estimators With Estimands in Clinical Trials: Putting the ICH E9(R1) Guidelines Into Practice.

Mallinckrodt CH, Bell J, Liu G, Ratitch B, O'Kelly M, Lipkovich I, Singh P, Xu L, Molenberghs G. Mallinckrodt CH, et al. Among authors: bell j. Ther Innov Regul Sci. 2020 Mar;54(2):353-364. doi: 10.1007/s43441-019-00063-9. Epub 2020 Jan 6. Ther Innov Regul Sci. 2020. PMID: 32072593

2

Choosing Estimands in Clinical Trials: Putting the ICH E9(R1) Into Practice.

Ratitch B, Bell J, Mallinckrodt C, Bartlett JW, Goel N, Molenberghs G, O'Kelly M, Singh P, Lipkovich I. Ratitch B, et al. Among authors: bell j. Ther Innov Regul Sci. 2020 Mar;54(2):324-341. doi: 10.1007/s43441-019-00061-x. Epub 2020 Jan 4. Ther Innov Regul Sci. 2020. PMID: 32072573

3

Defining Efficacy Estimands in Clinical Trials: Examples Illustrating ICH E9(R1) Guidelines.

Ratitch B, Goel N, Mallinckrodt C, Bell J, Bartlett JW, Molenberghs G, Singh P, Lipkovich I, O'Kelly M. Ratitch B, et al. Among authors: bell j. Ther Innov Regul Sci. 2020 Mar;54(2):370-384. doi: 10.1007/s43441-019-00065-7. Epub 2020 Jan 6. Ther Innov Regul Sci. 2020. PMID: 32072586

4

The detailed clinical objectives approach to designing clinical trials and choosing estimands.

Bell J, Hamilton A, Sailer O, Voss F. Bell J, et al. Pharm Stat. 2021 Nov;20(6):1112-1124. doi: 10.1002/pst.2129. Epub 2021 May 20. Pharm Stat. 2021. PMID: 34013553

5

Marking 2-Years of New Thinking in Clinical Trials: The Estimand Journey.

Fletcher C, Hefting N, Wright M, Bell J, Anzures-Cabrera J, Wright D, Lynggaard H, Schueler A. Fletcher C, et al. Among authors: bell j. Ther Innov Regul Sci. 2022 Jul;56(4):637-650. doi: 10.1007/s43441-022-00402-3. Epub 2022 Apr 24. Ther Innov Regul Sci. 2022. PMID: 35462609 Free PMC article.

6

Principles and recommendations for incorporating estimands into clinical study protocol templates.

Lynggaard H, Bell J, Lösch C, Besseghir A, Rantell K, Schoder V, Lanius V. Lynggaard H, et al. Among authors: bell j. Trials. 2022 Aug 19;23(1):685. doi: 10.1186/s13063-022-06515-2. Trials. 2022. PMID: 35986349 Free PMC article.

7

Principles for Defining Estimands in Clinical Trials-A Proposal.

Mütze T, Bell J, Englert S, Hougaard P, Jackson D, Lanius V, Ravn H. Mütze T, et al. Among authors: bell j. Pharm Stat. 2024 Aug 13. doi: 10.1002/pst.2432. Online ahead of print. Pharm Stat. 2024. PMID: 39138846

8

Closing the evidence-practice gap in dementia: two new national guidelines.

Bell JS, Brennan S, Patterson A, Srikanth V. Bell JS, et al. Age Ageing. 2025 Jan 6;54(1):afaf005. doi: 10.1093/ageing/afaf005. Age Ageing. 2025. PMID: 39838915 No abstract available.

9

Healthcare Resource Utilization in the Two Years Prior to Total Shoulder Arthroplasty.

Schwarz J, Bao Y, Dean R, Zagaria A, Bell JE, Austin D. Schwarz J, et al. Among authors: bell je. J Shoulder Elbow Surg. 2025 Jan 18:S1058-2746(25)00055-2. doi: 10.1016/j.jse.2024.11.033. Online ahead of print. J Shoulder Elbow Surg. 2025. PMID: 39832753

10

T1 Gadolinium-Enhanced Magnetic Resonance Imaging of Glioblastoma: What You See Is Not What You Get.

Bell JB, Mellon EA. Bell JB, et al. Int J Radiat Oncol Biol Phys. 2025 Feb 1;121(2):289-290. doi: 10.1016/j.ijrobp.2024.11.003. Int J Radiat Oncol Biol Phys. 2025. PMID: 39824569 No abstract available.

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