全部文献期刊会议图书|学者科研项目
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作者:M. Saulnier , J. Schurman , O. Vostarek ...
来源:[J].Agricultural and Forest Meteorology(IF 3.421), 2020, Vol.287
摘要:... Assessing the resilience of forests to changing conditions requires information on what constrains tree performance during recruitment and whether recruitment dynamics have changed throughout history.(#br)We analyzed growth patterns in a large sample of tree cores ( n = 14 79...
作者:Christopher J. Miller , James F. Burgess , Ellen P. Fischer ...
来源:[J].BMC Medical Research Methodology(IF 2.211), 2017, Vol.17 (1)Springer
摘要:Participant recruitment is an ongoing challenge in health research. Recruitment may be especially difficult for studies of access to health care because, even among those who are in care, people using services least often also may be hardest to contact and recruit. Opt-out recruitment...
作者:Victoria Shepherd , Emma Thomas-Jones , Matthew J. Ridd ...
来源:[J].Trials(IF 2.206), 2017, Vol.18 (1)Springer
摘要:Recruitment of participants is particularly challenging in primary care, with less than a third of randomised controlled trials (RCT) achieving their target within the original time frame. Participant identification, consent, randomisation and data collection can all be time-cons...
作者:Amy E. Maxwell , Richard A. Parker , Jonathan Drever ...
来源:[J].Trials(IF 2.206), 2017, Vol.18 (1)Springer
摘要:Few interventions are proven to increase recruitment in clinical trials. Recruitment to RESTART, a randomised controlled trial of secondary prevention after stroke due to intracerebral haemorrhage, has been slower than expected. Therefore, we sought to investigate an intervention...
作者:Amy E. Maxwell , Martin Dennis , Anthony Rudd ...
来源:[J].Trials(IF 2.206), 2017, Vol.18 (1)Springer
摘要:Research into methods to boost recruitment has been identified as the highest priority for randomised controlled trial (RCT) methodological research in the United Kingdom. Slow recruitment delays the delivery of research and inflates costs. Using electronic patient records has be...
作者:Sarah Cockayne , Caroline Fairhurst , Joy Adamson ...
来源:[J].Trials(IF 2.206), 2017, Vol.18 (1)Springer
摘要:... Unfortunately, many trials either fail to recruit sufficient numbers of participants, or recruitment takes longer than anticipated. The current embedded trial evaluates the effectiveness of optimised patient information sheets on recruitment of participants in a falls pr...
作者:Rebecca Salowe , Laura O’Keefe , Sayaka Merriam ...
来源:[J].BMC Medical Research Methodology(IF 2.211), 2017, Vol.17 (1)Springer
摘要:... More research is needed on effective recruitment strategies for this population, especially on approaches that supplement traditional clinic enrollment. This study evaluates the cost and efficacy of four supplemental recruitment methods employed by the Primary Open-Angle Afri...
作者:Mary E. Northridge , Michele Shedlin , Eric W. Schrimshaw ...
来源:[J].BMC Public Health(IF 2.076), 2017, Vol.17 (1)Springer
摘要:... There is a need for more rigorous research on methodological issues and the efficacy of recruitment methods. Cultural obstacles to recruitment of racial/ethnic minority older adults include language barriers, lack of cultural sensitivity of target communities on the part of r...
作者:J. Lloyd , C. McHugh , J. Minton ...
来源:[J].Trials(IF 2.206), 2017, Vol.18 (1)Springer
摘要:Recruitment and retention of participants is crucial for statistical power and internal and external validity and participant engagement is essential for behaviour change. However, many school-based interventions focus on programme content rather than the building of supportive r...
作者:Theresa A. Lawrie , Ana Pilar Betrán , Mandisa Singata-Madliki ...
来源:[J].Trials(IF 2.206), 2017, Vol.18 (1)Springer
摘要:... However, RCTs commencing before pregnancy have significant participant recruitment and retention challenges. The Calcium And Pre-eclampsia trial (CAP trial) is a World Health Organization multi-country RCT of calcium supplementation commenced before pregnancy to prevent recur...

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