全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:Xiaonan Xue , Ilir Agalliu , Mimi Y. Kim ...
来源:[J].BMC Medical Research Methodology(IF 2.211), 2017, Vol.17 (1)Springer
摘要:The follow-up rate, a standard index of the completeness of follow-up, is important for assessing the validity of a cohort study. A common method for estimating the follow-up rate, the “Percentage Method”, defined as the fraction of all enrollees who developed the event of ...
作者:Liv Marit Valen Schougaard , Caroline Trillingsgaard Mejdahl , Klaus Hvam Petersen ...
来源:[J].BMC Health Services Research(IF 1.773), 2017, Vol.17 (1)Springer
摘要:The traditional system of routine outpatient follow-up of chronic disease in secondary care may involve a waste of resources if patients are well. The use of patient-reported outcomes (PRO) could support more flexible, cost-saving follow-up activities. AmbuFlex is a PRO system us...
作者:Jianfeng Tu , Jingzhu Zhang , Lu Ke ...
来源:[J].BMC Gastroenterology(IF 2.11), 2017, Vol.17 (1)Springer
摘要:... The aim of the present study was to evaluate the incidence of endocrine and exocrine pancreatic insufficiency after AP and the risk factors of endocrine pancreatic insufficiency through a long-term follow-up investigation.
作者:Chris Smith , Christopher Jarvis , Caroline Free
来源:[J].Trials(IF 2.206), 2017, Vol.18 (1)Springer
摘要:Loss to follow-up (LTFU) in clinical trials is an important source of bias that can affect statistical power and generalisability of findings. The aim of this paper is to assess factors associated with LTFU in the MObile Technology for Improved Family Planning (MOTIF) trial in Ca...
作者:Sophie Exbrayat , Clotilde Coudrot , Xavier Gourdon ...
来源:[J].BMC Psychiatry(IF 2.233), 2017, Vol.17 (1)Springer
摘要:... We evaluated the effectiveness of telephone follow-up of patients referred to an emergency psychiatric unit for attempted suicide on any further attempt/s over the following year.
作者:Jane Frankland , Hazel Brodie , Deborah Cooke ...
来源:[J].BMC Cancer(IF 3.333), 2017, Vol.17 (1)Springer
摘要:As more men survive a diagnosis of prostate cancer, alternative models of follow-up care that address men’s enduring unmet needs and are economical to deliver are needed. This paper describes the protocol for an ongoing evaluation of a nurse-led supported self-management a...
作者:Aggrey Semeere , Esther Freeman , Megan Wenger ...
来源:[J].BMC Cancer(IF 3.333), 2017, Vol.17 (1)Springer
摘要:... Instead, estimation of cancer survival often uses clinical records, which have some mortality data but are replete with patients who are lost to follow-up (LTFU), some of which may be caused by undocumented death. The end result is that accurate estimation of cancer survival ...
作者:Anna Svärd , Jouni Lahti , Eira Roos ...
来源:[J].BMC Public Health(IF 2.076), 2017, Vol.17 (1)Springer
摘要:Studies suggest an association between weight change and subsequent poor physical health functioning, whereas the association with mental health functioning is inconsistent. We aimed to examine whether obesity and change of body mass index among normal weight, overweight and obes...
作者:Oisín Bugter , Dominiek André Monserez , Floris Vincent Willem Joseph van Zijl ...
来源:[J].Journal of Otolaryngology - Head & Neck Surgery(IF 0.715), 2017, Vol.46 (1)Springer
摘要:Our aim was to review our management of inverted papilloma (IP), perform a recurrence analysis, and review the literature.
作者:Bo Larsson , Johannes Foss Sigurdson , Anne Mari Sund
来源:[J].The Journal of Headache and Pain(IF 2.779), 2018, Vol.19 (1), pp.1-8Springer
摘要:... Here we examined the course, incidence, and outcome predictors of frequent headaches (at least once a week) over the long term (14 years) using previously assessed data at the baseline and 1-year follow-up of early adolescents.(#br) Methods(#br)Out of an original sample of 2...

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