Impact Factor
3.02
Journal Citation Impact
Estimated influence, citation density, publishing volume, and citation integrity from the analytics table.
Citation rate
1.93
604 total citations
h5-index
28
h5 depth signal
Cited share
49.4%
159 of 322
Total citations
604
Citation footprint
Metric signal
1.64
External metric anchor
Self-citation
4.0%
24 self-citations
Citations Trend
Monthly Publications Cadence
Citing Geographic Demographics
United States
1,118
Canada
146
United Kingdom
73
Netherlands
55
Germany
36
Citing Fields of Research
Clinical Laboratory Science
1,017
Hematology
217
Endocrinology & Metabolism
100
Cardiology
91
Substance Abuse
81
Publishing Activity & Reach
Volume, recency, access pattern, and citing-community signals from the journal analytics record.
All-time article footprint
1,721
Articles tracked across the journal lifetime
Indexed publication set
322
159 cited publications
Last 12 months
186
15.5 publications/month
Open access share
97.8%
182 OA publications in the last year
Leading citing country
United States
1,118 citing publications
Leading citing field
Clinical Laboratory Science
1,017 citing publications
Latest tracked publication
8 October 2026
10 recent records available
Coverage & Indexing History
v3n1, July 2018-
v3n1, July 2018- ; selected citations only before this date
Research Focus & Classification
Indexed Subjects
Clinical Laboratory Science
Issuing & Sponsoring Bodies
issuing body
American Association for Clinical Chemistry
Broad Categories
Clinical Laboratory Techniques
Clinical Laboratory Science
MeSH Descriptors
Chemistry, Clinical
Clinical Laboratory Techniques
Latest Publications
Recent article records with DOI-first linking and condensed abstracts.
01
DOI 10.1093/jalm/jfag135
Open DOI
Investigating Denosumab Interference in Serum Protein Electrophoresis
Background: Therapeutic monoclonal antibodies, widely used in multiple myeloma (MM), can interfere with the interpretation of serum protein electrophoresis (SPEP) and immunofixation electrophoresis results, challenging the differentiatio...
02
DOI 10.1093/jalm/jfag159
Open DOI
Multiplexed Aptamer-Based Proteomic Data Normalization (Adaptive Normalization by Maximum Likelihood) Significantly Influences Results in Critically Ill Patients
Background: Blood-based proteomics are employed in cohorts of patients with critical illness to provide biologic insights and improve diagnosis and risk stratification. Somalogic developed a multiplex aptamer-based platform (Somascan) wi...
03
DOI 10.1093/jalm/jfag147
Open DOI
The Impact of Age, Comorbidity, and Current Medication Use on Plasma p-tau217 in Adolescents: A Pilot Study
Background: Adolescence is a critical period of neurodevelopment with the emergence of chronic medical conditions and increasing exposure to long-term medications. Phosphorylated tau at threonine 217 (p-tau217) is a sensitive blood-based...
04
DOI 10.1093/jalm/jfag151
Open DOI
Monitoring of Intensive Care Patients by a Physiology-Related GFR Method
Background: In the intensive care of critically ill patients, accurate and reliable determination of the glomerular filtration rate (GFR) is of utmost importance. We have previously used one of the most established methods for this purpo...
05
DOI 10.1093/jalm/jfag148
Open DOI
Cardiac Troponin T Stability Study for Regulatory Approval of the 6th Generation High-Sensitivity Assay
Background: High-sensitivity cardiac troponin T (hs-cTnT) assays must meet strict criteria prior to regulatory approval, as the test is central to myocardial infarction diagnosis. Evaluating analyte stability is essential for ensuring ac...
06
DOI 10.1093/jalm/jfag139
Open DOI
Equation Disagreement as a Zero-Cost Uncertainty Signal for LDL-C Classification: An Interpretable Regime-Aware Calibration Model Rescues Misclassification at Treatment Thresholds
Background: Three LDL cholesterol (LDL-C) estimation equations (Friedewald, Sampson/NIH, and Martin-Hopkins) can be calculated from every standard lipid panel, yet laboratories typically report only one. We tested whether disagreement id...
07
DOI 10.1093/jalm/jfag145
Open DOI
Evaluation of an Upper Arm Capillary Blood Collection Device Compared with Venous and Fingerstick Sampling
Background: Upper arm capillary blood collection devices may expand access to laboratory testing outside traditional phlebotomy settings. We evaluated the analytical performance and patient preference of the ImPress, an investigational-u...
08
DOI 10.1093/jalm/jfag143
Open DOI
Analytical Verification of a Point-of-Care High-Sensitivity Troponin I Assay
Background: To provide independent evidence of the analytical performance of the i-STAT high-sensitivity troponin I assay using the i-STAT Alinity system, we assessed imprecision, hemolysis interference, and concordance with laboratory a...
09
DOI 10.1093/jalm/jfag144
Open DOI
Comparison of Blood Glucose Measurement Methods at Low Concentrations in Neonates at Risk for Hypoglycemia
Background: Accurate assessment of low-level blood glucose is essential for managing neonatal hypoglycemia. This study compared low-level neonatal glucose measurements across commonly used platforms and evaluated the potential clinical i...
10
DOI 10.1093/jalm/jfag146
Open DOI