Results 11 to 20 of about 4,236,773 (396)

100,000 genomes pilot on rare-disease diagnosis in health care – preliminary report

open access: yesYearbook of Paediatric Endocrinology, 2022
METHODS We conducted a pilot study involving 4660 participants from 2183 families, among whom 161 disorders covering a broad spectrum of rare diseases were present.
The Genomes-Project-Pilot-Investigators
semanticscholar   +1 more source

Guidelines for Designing and Evaluating Feasibility Pilot Studies

open access: yesMedical Care, 2021
Supplemental Digital Content is available in the text. Background: Pilot studies test the feasibility of methods and procedures to be used in larger-scale studies.
J. Teresi   +3 more
semanticscholar   +1 more source

Recommendations for progression criteria during external randomised pilot trial design, conduct, analysis and reporting

open access: yesPilot and Feasibility Studies, 2023
Background External randomised pilot trials aim to assess whether a future definitive Randomised Controlled Trial (RCT) is feasible. Prespecified progression criteria help guide the interpretation of pilot trial findings to decide whether, and how, a ...
Katie Mellor   +4 more
semanticscholar   +1 more source

Embedded Pilot-Aided Channel Estimation for OTFS in Delay–Doppler Channels [PDF]

open access: yesIEEE Transactions on Vehicular Technology, 2018
Orthogonal time frequency space (OTFS) modulation was shown to provide significant error performance advantages over orthogonal frequency division multiplexing (OFDM) in delay–Doppler channels.
P. Raviteja, K. Phan, Yi Hong
semanticscholar   +1 more source

A review of sample sizes for UK pilot and feasibility studies on the ISRCTN registry from 2013 to 2020

open access: yesPilot and Feasibility Studies, 2023
Background Pilot and feasibility studies provide information to be used when planning a full trial. A sufficient sample size within the pilot/feasibility study is required so this information can be extracted with suitable precision.
N. Totton   +4 more
semanticscholar   +1 more source

Joint Pilot Optimization, Target Detection and Channel Estimation for Integrated Sensing and Communication Systems [PDF]

open access: yesIEEE Transactions on Wireless Communications, 2022
Radar sensing will be integrated into the 6G communication system to support various applications. In this integrated sensing and communication system, a radar target may also be a communication channel scatterer.
Zhe Huang   +5 more
semanticscholar   +1 more source

Deterministic Pilot Design and Channel Estimation for Downlink Massive MIMO-OTFS Systems in Presence of the Fractional Doppler [PDF]

open access: yesIEEE Transactions on Wireless Communications, 2021
Although the combination of the orthogonal time frequency space (OTFS) modulation and the massive multiple-input multiple-output (MIMO) technology can make communication systems perform better in high-mobility scenarios, there are still many challenges ...
D. Shi   +6 more
semanticscholar   +1 more source

Pilot and feasibility studies: extending the conceptual framework

open access: yesPilot and Feasibility Studies, 2023
In 2016, we published a conceptual framework outlining the conclusions of our work in defining pilot and feasibility studies. Since then, the CONSORT extension to randomised pilot and feasibility trials has been published and there have been further ...
C. Bond   +8 more
semanticscholar   +1 more source

Applying mixed methods to pilot feasibility studies to inform intervention trials

open access: yesPilot and Feasibility Studies, 2022
Background Pilot feasibility studies serve a uniquely important role in preparing for larger scale intervention trials by examining the feasibility and acceptability of interventions and the methods used to test them. Mixed methods (collecting, analyzing,
Kelly A. Aschbrenner   +3 more
semanticscholar   +1 more source

CONSORT 2010 statement: extension to randomised pilot and feasibility trials

open access: yesBritish medical journal, 2016
The Consolidated Standards of Reporting Trials (CONSORT) statement is a guideline designed to improve the transparency and quality of the reporting of randomised controlled trials (RCTs).
S. Eldridge   +6 more
semanticscholar   +1 more source

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