Results 111 to 120 of about 791,044 (254)

Positive predictive value and misclassification of diagnosis of pulmonary embolism and deep vein thrombosis in Swedish patient registries

Clinical Epidemiology, 2018
Ludvig Öhman, Magdalena Johansson, Jan-Håkan Jansson, Marcus Lind, Lars Johansson Department of Public Health and Clinical Medicine, Skellefteå Research Unit, Umeå University, Umeå, Västerbotten, Sweden Purpose: To ...
Öhman L, Johansson M, Jansson JH, Lind M, Johansson L   +4 more
doaj  

The Positive Predictive Value of Pediatric Stroke Diagnoses in Administrative Data: A Retrospective Validation Study. [PDF]

Clin Epidemiol, 2023
Bindslev JB, Johnsen SP, Hansen K, Valentin JB, Hoei-Hansen CE, Truelsen T.   +5 more
europepmc   +1 more source

Oncogenic DMTF1β promotes cancer cell motility by regulating autophagy through ULK1 stabilization

Molecular Oncology, EarlyView.
In the current study, we demonstrate that the oncogene DMTF1β regulates ULK1 stability by reducing its proteasomal degradation in cancer cells. This stabilization enables ULK1 to induce autophagy, which in turn facilitates cancer cell migration. Consequently, reduced DMTF1β levels lead to decreased autophagy and impaired cancer cell migration.
Jun Xu, Nicolas J. Niklaus, Anna M. Schläfli, Igor Tokarchuk, Magali Humbert, Federico La Manna, Bich Vu, David Maul, Ramin Radpour, Marianna Kruithof‐de Julio, Inti Zlobec, Jörn Dengjel, Bruce E. Torbett, Mario P. Tschan   +13 more
wiley   +1 more source

Positive predictive value metrics for multicancer detection tests. [PDF]

J Med Screen
Pinsky PF, LeeVan EM, Patriotis C, Rubinstein WS.   +3 more
europepmc   +1 more source

Tumor B‐cell infiltration in platinum‐treated advanced muscle‐invasive urothelial carcinoma

Molecular Oncology, EarlyView.
Bladder tumors with higher pretreatment memory B‐cell infiltration were linked to longer survival after cisplatin chemotherapy, but not carboplatin. These tumors also showed more organized immune structures (tertiary lymphoid structures) and a shared pro‐inflammatory B‐cell‐rich community, suggesting that memory B cells may help identify patients most ...
Konrad Stawiski, Júlia Perera‐Bel, Alejo Rodriguez‐Vida, Nuria Juanpere, Jihyun Lee, Daniel E. Michaud, Jennifer L. Guerriero, Kent W. Mouw, Aristotelis Bamias, Filipe L. F. Carvalho, Joaquim Bellmunt   +10 more
wiley   +1 more source

Positive predictive value of symptoms for early-onset colorectal cancer. [PDF]

Cancer Epidemiol Biomarkers Prev
Chubak J, Ichikawa L, Ziebell RA, Udaltsova N, Corley DA, Ghai NR, Lee JK, Halm EA, Skinner CS, Quesenberry C, Schottinger JE, Levin TR.   +11 more
europepmc   +1 more source

Positive Predictive Value of ICD-10 Codes to Identify Acute Suicidal and Self Harm Behaviors. [PDF]

Hosp Pediatr, 2023
Johnson JA, Williams DJ, Feinstein JA, Grijalva CG, Zhu Y, Dickinson E, Stassun JC, Sekmen M, Tanguturi YC, Gay JC, Antoon JW.   +10 more
europepmc   +1 more source

Liquid biopsy‐based diagnostic evaluation of hypermethylated CpG sites for ovarian cancer diagnosis

Molecular Oncology, EarlyView.
This schematic outlines the workflow from biomarker identification to duplex MethyLight assay validation for epithelial ovarian cancer diagnosis using cfDNA‐based liquid biopsy. Initial screening of hypermethylated CpG candidates (cg02957270, cg10061138 cg00480298, COL2A1) was performed in tissue using ARMS‐PCR, COBRA, qPCR and image analysis. Selected
Deepa Bisht, Sameer Gupta, Amrita Chaurasia, Manisha Sachan   +3 more
wiley   +1 more source

Evidence Based Medicine; Positive and negative predictive values of diagnostic tests

طب اورژانس ایران, 2015
Saeed Safari, Alireza Baratloo
doaj  

Sensitivity and positive predictive value of diagnosis codes for acute kidney injury in Denmark. [PDF]

Clin Kidney J
Høyer S, Heide-Jørgensen U, Jensen SK, Pottegård A, Christiansen CF.   +4 more
europepmc   +1 more source