Results 171 to 180 of about 642,758 (265)

Establishment of an External Quality Assessment Scheme for Clinical Parasitology Diagnostics in India: Four years of experience (2022-2025)

Ruth R, Laxmanan S, Madhavan R, Varghese T, Chiodini PL, van Hellmond JJ, Babji S, Ajjampur SSR.   +7 more
europepmc   +1 more source

Exploration of evaluation criteria based on the biological variation in the external quality assessment for basic semen analysis in China. [PDF]

Asian J Androl
Wu XY, Lu JC, Peng XH, He JL, Wang D, Dai CL, Zhu WB, Liu G, Li WN.   +8 more
europepmc   +1 more source

Upper Cervical Cord Area as a Biomarker of Conversion to Secondary Progressive Multiple Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective This study assessed whether upper cervical cord area (UCCA) measured on routine brain MRI can serve as a biomarker of conversion to SPMS. Methods This is a single‐center retrospective cohort study of RRMS patients with cross‐sectional and longitudinal analyses of clinical and MRI data. Future SPMS converters were matched by age, sex,
Nabil K. El Ayoubi, Sola Al Ghazal, Salem Hannoun, Medhat A. Siddik, Nour M. Najjar, Jim Dagher, Joseph Abboud, Myriam G. Semaan, Samia J. Khoury   +8 more
wiley   +1 more source

Application of digital slide scanning in external quality assessment program on intestinal parasites. [PDF]

Ann Saudi Med
Nguyen VT, Huynh PTD, Nguyen PTB, Tran DN, Nguyen VT, Ngo DQ, Le CV.   +6 more
europepmc   +1 more source

Integration of Serum Neurofilament Light Chain and Cortical Dysfunction Improves Diagnostic Accuracy in ALS

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To determine whether integration of serum neurofilament light chain (NfL) and cortical dysfunction improves diagnostic accuracy in amyotrophic lateral sclerosis (ALS) when applied alongside the Gold Coast criteria (GCC). Methods In this prospective study, 148 participants with suspected ALS were recruited (101 ALS and 47 with ALS ...
Aicee Dawn Calma, Nathan Pavey, Yukiko Tsuji, Amirul Ab Ghapar, Mehdi A.J. van den Bos, Bronwen Orden, Grace Lee, Linda Mekhael, Julie Ryder, Cláudia Santos Silva, David McDonald, Fakhria Kakar, Con Yiannikas, Matthew C. Kiernan, David A. Brown, Parvathi Menon, Steve Vucic   +16 more
wiley   +1 more source

External Quality Assessment Program for SARS-COV-2 Molecular Detection in Pakistan. [PDF]

Influenza Other Respir Viruses
Badar N, Ikram A, Salman M, Saeed S, Mirza HA, Ahad A, Ashraf A, Farooq U.   +7 more
europepmc   +1 more source

Integrating Time‐Adjusted Imaging Instability Into Functional Outcome Prediction After Intracerebral Hemorrhage: Development and Validation of the HAGIV Score

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Early risk stratification may support clinical decision‐making in spontaneous intracerebral hemorrhage (ICH). We aimed to develop and internally validate HAGIV, a score integrating frequency of imaging markers (FIM), a time‐adjusted non‐contrast computed tomography (CT) metric of hematoma expansion, with established predictors for 90‐
Lei Song, Ren Ke, Anqi Chen, Yufei Fu, Hang Zhou, Rujia Wang, Liwei Zou, Yongqiang Yu, Ming Yuan, Xiaoming Qiu, Mengzhou Xue   +10 more
wiley   +1 more source

Strengthening antimicrobial resistance diagnostics in National Reference Laboratories across One Health in South and Southeast Asia: impact of external quality assessment and targeted follow-up. [PDF]

J Antimicrob Chemother
Abegaz FA, Al-Mir H, Kostyanev T, Prifti K, Kwon SY, Guarnacci T, Rasmussen LB, Sujan MJ, Teixeira Dos Santos P, Prathan R, Luangtongkum T, Chanchaitong P, Santanirand P, Kamjumpho W, Mogeni OD, Holm M, Marks F, Chuanchuen R, Hendriksen RS, Poudyal N.   +19 more
europepmc   +1 more source

Clinical and Modifiable Factors Associated With Disability and Relapse in MOGAD: A Multicentre Cohort Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Factors associated with relapse course and disability in myelin oligodendrocyte glycoprotein antibody‐associated disease (MOGAD) remain incompletely understood. Objectives To identify clinical and modifiable factors associated with relapse and disability in MOGAD. Methods In this ambispective multicentre cohort study using data from
Yingtao Wang, Shaoxin Tao, Qiujia Wang, Xiaoyu Xu, Hui Yao, Zheng Liu, Dawei Li, Zhandong Qiu, Jinming Han, Jiangwei Xia, Qi Wang, Jun Sun, Kai Shao, Jiao Li, Shishuang Ruan, Yi Zhong, Jun Guo, Shougang Guo, Yue Huang, Guoliang Chai, Tao Jin, Hongyu Zhou, Junwei Hao, Yinan Zhao   +23 more
wiley   +1 more source

Intra-Laboratory and Inter-Laboratory Variations Analysis for HbA1c Assays in China: Using Internal Quality Control and External Quality Assessment Data. [PDF]

J Clin Lab Anal
Lou Y, Shan Z, Chen Q, Kang F.
europepmc   +1 more source