Results 11 to 20 of about 9,038,928 (120)

Biostatistics series module 7: The statistics of diagnostic tests

Indian Journal of Dermatology, 2017
Crucial therapeutic decisions are based on diagnostic tests. Therefore, it is important to evaluate such tests before adopting them for routine use. Although things such as blood tests, cultures, biopsies, and radiological imaging are obvious diagnostic ...
Avijit Hazra, Nithya Gogtay
doaj   +1 more source

Biological Reference Interval for Hematological Profile of Umbilical Cord Blood: A Study Conducted at A Tertiary Care Centre in South India [PDF]

Journal of Clinical and Diagnostic Research, 2015
Introduction: Umbilical cord blood (UCB) a source of hematopoietic stem cells, is also an acceptable sample to assess neonatal sepsis. Though reports are available for stem cell counts very minimal literature is available regarding hematologic ...
Febe Renjitha Suman, Reddy S. Sudheer Raj, N. Priyathersini, Rithika Rajendran, Rashmika Rajendran, Umalakshmi Ramadoss   +5 more
doaj   +1 more source

The Stability of Analytes of Ionized Magnesium Concentration and Its Reference Range in Healthy Volunteers

Biomedicines, 2023
This study aimed to determine the stability of refrigerated analytes of iMg concentration at different time intervals and to establish iMg reference range in a cohort of healthy Omani volunteers (≥18 years).
Juhaina Salim Al-Maqbali, Abdullah M. Al Alawi, Zubaida Al-Falahi, Henrik Falhammar, Ibrahim Al-Zakwani, Mohammed Al Za’abi   +5 more
doaj   +1 more source

Trimester pattern of change and reference ranges of hematological profile among Sudanese women with normal pregnancy

Clinics and Practice, 2017
Trimester specific reference ranges of hematological indices were described in several populations; however, comparable reports among Sudanese women with normal pregnancy are lacking.
Duria A. Rayis, Mohamed A. Ahmed, Hafez Abdel-Moneim, Ishag Adam, Mohamed Faisal Lutfi   +4 more
doaj   +1 more source

Reference values for IGF-I serum concentration in an adult population: use of the VARIETE cohort for two new immunoassays

Endocrine Connections, 2021
Objective: Measurement of IGF-I is important in the management of patients with growth hormone disorders. Here we aim to establish normative data for two new IGF-I assay kits based on a large random sample of the French general adult population ...
Nadia Sabbah, Peter Wolf, Céline Piedvache, Séverine Trabado, Tristan Verdelet, Catherine Cornu, Jean-Claude Souberbielle, Philippe Chanson   +7 more
doaj   +1 more source

Establishment and Validation of Reference Values for Amino Acids and Acylcarnitines in Dried Blood Spots for Omani Newborns Using Tandem Mass Spectrometry

Oman Medical Journal, 2022
Objectives: To establish a reference range for acylcarnitines (ACs) and amino acids (AAs) concentrations in dried blood spot (DBS) samples of Omani neonates to detect inborn errors of metabolism (IEM), and to evaluate the effect of age and sex on ACs and
Sulaiman Al-Riyami, Matar Al-Manei, Assad Al-Fahdi, Khalid Al-Thihli   +3 more
doaj   +1 more source

Population-based pediatric reference intervals in general clinical chemistry: A Swedish survey [PDF]

Journal of Medical Biochemistry, 2015
Very few high quality studies on pediatric reference intervals for general clinical chemistry and hematology analytes have been performed. Three recent prospective community-based projects utilising blood samples from healthy children in Sweden, Denmark ...
Ridefelt Peter
doaj  

Recent recommendations from ATA guidelines to define the upper reference range for serum TSH in the first trimester match reference ranges for pregnant women in Rio de Janeiro

Archives of Endocrinology and Metabolism
Objectives: American Thyroid Association (ATA)'s new guidelines recommend use of population-based trimester-specific reference range (RR) for thyrotropin (TSH) in pregnancy.
Nathalie Anne de Oliveira e Silva de Morais, Annie Schtscherbyna Almeida de Assis, Carolina Martins Corcino, Débora Ayres Saraiva, Tatiana Martins Benvenuto Louro Berbara, Carolina Donner de Drummond Ventura, Mario Vaisman, Patrícia de Fátima dos Santos Teixeira   +7 more
doaj   +1 more source

Estimation of Vitamin D Reference Range in Apparently Healthy Blood Donors: A Single-center Cross-sectional Observational Study [PDF]

Indian Journal of Medical Biochemistry
Background: Vitamin D deficiency (VDD) is a global concern, impacting bone health and potentially other chronic diseases. Community-based studies conducted over the past decade on apparently healthy individuals across India have reported majority of the ...
Meenakshi, Aseem Kumar Tiwari, Charu Yadav, Anuj Parkash, Sushila Kataria, Nixon P Joseph, Kamini Vinayak   +6 more
doaj   +1 more source

Reference values: a review [PDF]

, 2009
Reference values are used to describe the dispersion of variables in healthy individuals. They are usually reported as population-based reference intervals (RIs) comprising 95% of the healthy population. International recommendations state the preferred
Geffré, Anne, Trumel, Catherine, Concordet, Didier, Geffré, A, Friedrichs, Kristen, Trumel, C, Friedrichs, K, Braun, Jean-Pierre, Harr, Kendal, Harr, K   +9 more
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