Ioan Gabriel Bucur
Overview
Explore the profile of Ioan Gabriel Bucur including associated specialties, affiliations and a list of published articles.
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7
Citations
76
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Recent Articles
1.
Penson A, Bucur I, Walraven I, Grootenhuis M, Maurice-Stam H, van der Heiden-van der Loo M, et al.
J Cancer Surviv
. 2025 Feb;
PMID: 40019719
Purpose: To explore putative causal relations for chronic fatigue (CF) in childhood cancer survivors (CCS) using structural equation modeling (SEM). Methods: Interrelationships between factors that were previously associated with CF...
2.
Verveen A, Nugroho F, Bucur I, Wynberg E, van Willigen H, Davidovich U, et al.
Psychol Med
. 2024 Dec;
:1-11.
PMID: 39618323
Background: Severe fatigue and cognitive complaints are frequently reported after SARS-CoV-2 infection and may be accompanied by depressive symptoms and/or limitations in physical functioning. The long-term sequelae of COVID-19 may...
3.
Lam K, Bucur I, van Oirschot P, de Graaf F, Strijbis E, Uitdehaag B, et al.
Mult Scler
. 2023 Feb;
29(4-5):606-614.
PMID: 36755463
Background: Remote smartphone-based 2-minute walking tests (s2MWTs) allow frequent and potentially sensitive measurements of ambulatory function. Objective: To investigate the s2MWT on assessment of, and responsiveness to change in ambulatory...
4.
Wijayanto F, Bucur I, Groot P, Heskes T
Appl Psychol Meas
. 2022 Nov;
47(1):83-85.
PMID: 36425290
The R package autoRasch has been developed to perform a Rasch analysis in a (semi-)automated way. The automated part of the analysis is achieved by optimizing the so-called (IPOQ-LL) or...
5.
Wijayanto F, Bucur I, Mul K, Groot P, van Engelen B, Heskes T
Behav Res Methods
. 2022 Sep;
55(6):3129-3148.
PMID: 36070131
Rasch analysis is a procedure to develop and validate instruments that aim to measure a person's traits. However, manual Rasch analysis is a complex and time-consuming task, even more so...
6.
Lam K, Bucur I, van Oirschot P, de Graaf F, Weda H, Strijbis E, et al.
Mult Scler Relat Disord
. 2022 Feb;
60:103692.
PMID: 35219240
Background: Cognitive impairment is frequent in multiple sclerosis (MS), but reliable, sensitive and individualized monitoring in clinical practice is still limited. Smartphone-adapted tests may enhance the assessment of function as...
7.
de Leeuw C, Savage J, Bucur I, Heskes T, Posthuma D
Eur J Hum Genet
. 2022 Jan;
30(6):653-660.
PMID: 35082398
With the rapidly increasing availability of large genetic data sets in recent years, Mendelian Randomization (MR) has quickly gained popularity as a novel secondary analysis method. Leveraging genetic variants as...
8.
Bucur I, Claassen T, Heskes T
Stat Methods Med Res
. 2019 Jun;
29(4):1081-1111.
PMID: 31146640
The use of genetic variants as instrumental variables - an approach known as Mendelian randomization - is a popular epidemiological method for estimating the causal effect of an exposure (phenotype,...