Results 1 to 10 of about 200,357 (333)

MBMethPred: a computational framework for the accurate classification of childhood medulloblastoma subgroups using data integration and AI-based approaches

Frontiers in Genetics, 2023
Childhood medulloblastoma is a malignant form of brain tumor that is widely classified into four subgroups based on molecular and genetic characteristics.
Edris Sharif Rahmani, Ankita Lawarde, Ankita Lawarde, Prakash Lingasamy, Sergio Vela Moreno, Sergio Vela Moreno, Andres Salumets, Andres Salumets, Andres Salumets, Vijayachitra Modhukur, Vijayachitra Modhukur   +10 more
doaj   +1 more source

Validation of a general subjective well-being factor using Classical Test Theory [PDF]

PeerJ, 2020
Background Subjective Well-Being (SWB) is usually conceptualized in terms of an affective (i.e., judgements of biological emotional reactions and experiences) and a cognitive component (i.e., judgements of life satisfaction in relation to a psychological
Ali Al Nima, Kevin M. Cloninger, Franco Lucchese, Sverker Sikström, Danilo Garcia   +4 more
doaj   +2 more sources

Prenatal diagnosis of a 46,XY karyotype female fetus with an SRY-associated gonadal dysgenesis, conceived through an intracytoplasmic sperm injection: a case report

BMC Pregnancy and Childbirth, 2022
Background Permanent progression of paternal age and development of reproductive medicine lead to increase in number of children conceived with assisted reproductive techniques (ART).
Lidiia Zhytnik, Maire Peters, Kadi Tilk, Tiia Reimand, Piret Ilisson, Tiina Kahre, Ülle Murumets, Aivar Ehrenberg, Eva-Liina Ustav, Neeme Tõnisson, Signe Mölder, Hindrek Teder, Kaarel Krjutškov, Andres Salumets   +13 more
doaj   +1 more source

Completion and publication of clinical trials in a cooperative group: a cohort study of trials of the Swiss Group for Clinical Cancer Research (SAKK)

BMJ Open, 2023
Background Premature trial discontinuation and non-publication of trial results are still major issues negatively affecting reliable evidence generation.Objectives To investigate trial completion and publication rate of cancer trials conducted within the
Benjamin Kasenda, Miklos Pless, Beat Thürlimann, Stefanie Hayoz, Annina Lea Schenker, Christoph Kopp, Sämi Schär, Roger von Moos   +7 more
doaj   +1 more source

Microlearning and online simulation-based virtual consultation training module for the undergraduate medical curriculum – a preliminary evaluation

BMC Medical Education, 2023
Background Virtual consultation is a synchronous mode of telemedicine provided remotely via information and communication technology. The projected growth of digitalization in healthcare delivery, however, necessitates medical student training in virtual
Siaw Cheok Liew, Maw Pin Tan, Emer Breen, Kuhan Krishnan, Inthirani Sivarajah, Nivashinie Raviendran, Thidar Aung, Amal Nimir, Vinod Pallath   +8 more
doaj   +1 more source

Implementation of an alternative method for assessing competing risks: restricted mean time lost [PDF]

American Journal of Epidemiology, 2021, 2021
In clinical and epidemiological studies, hazard ratios are often applied to compare treatment effects between two groups for survival data. For competing risks data, the corresponding quantities of interest are cause-specific hazard ratios (cHRs) and subdistribution hazard ratios (sHRs).
arxiv   +1 more source

The cervical transcriptome changes during the menstrual cycle but does not predict the window of implantation

Frontiers in Reproductive Health, 2023
IntroductionThe expression of genes in female reproductive organs is influenced by the cyclic changes in hormone levels during the menstrual cycle. While the molecular changes in the endometrium that facilitate embryo implantation have been extensively ...
Amruta D. S. Pathare, Merli Saare, Merli Saare, Alvin Meltsov, Alvin Meltsov, Ankita Lawarde, Ankita Lawarde, Vijayachitra Modhukur, Vijayachitra Modhukur, Aive Kalinina, Aire Sekavin, Viktorija Kukushkina, Helle Karro, Helle Karro, Andres Salumets, Andres Salumets, Andres Salumets, Andres Salumets, Maire Peters, Maire Peters   +19 more
doaj   +1 more source

Early use of acute medication for preventing migraine attacks: Results from a diary-based cohort study

Cephalalgia Reports, 2020
Background: Treating migraine attacks early may improve outcome. The aim of this analysis was to investigate whether certain premonitory symptoms could be indicators for taking acute medication.
Susanna Di Termini, Christian Wöber, Werner Brannath   +2 more
doaj   +1 more source

Penalized Estimation of Frailty-Based Illness-Death Models for Semi-Competing Risks [PDF]

Biometrics, 79(3), 1657-1669, 2022
Semi-competing risks refers to the survival analysis setting where the occurrence of a non-terminal event is subject to whether a terminal event has occurred, but not vice versa. Semi-competing risks arise in a broad range of clinical contexts, with a novel example being the pregnancy condition preeclampsia, which can only occur before the `terminal ...
arxiv   +1 more source

Self-rated health and associated factors among the oldest-old: results from a cross-sectional study in Sweden

Archives of Public Health, 2020
Background Very few population-based studies have investigated self-rated health and related factors in the increasing age group 85 years or older.
Bo Simonsson, Anu Molarius
doaj   +1 more source