ArticleChinese medical journal2016
Elimination Rate of Serum Lactate is Correlated with Amyotrophic Lateral Sclerosis Progression.
Article in Chinese medical journal, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
8 citing papers in PubMed, 12 citations in OpenAlex.
- Comparison of the Effects of Prebiotics and Synbiotics Supplementation on the Immune Function of Male University Football Players.Nutrients · 2023Trial
- Review
- Blood Lactate as a Prognostic Biomarker for Survival and Weight Loss in Amyotrophic Lateral Sclerosis: An Exploratory-Validation Study.Annals of neurology · 2026Article
- Review
- Elevated L-lactate Promotes Major Cellular Pathologies Associated with Neurodegenerative Diseases.Neuroscience bulletin · 2021Article
- Amyotrophic Lateral Sclerosis: Precise Diagnosis and Individualized Treatment.Chinese medical journal · 2017Article
- Diets for Patients with Amyotrophic Lateral Sclerosis: Pay Attention to Nutritional Intervention.Chinese medical journal · 2017Article
- Increased Expressions of Plasma Galectin-3 in Patients with Amyotrophic Lateral Sclerosis.Chinese medical journal · 2016Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
2 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundMitochondrial dysfunction plays an important role in the pathogenesis of amyotrophic lateral sclerosis (ALS). We aimed to demonstrate mitochondrial dysfunction in ALS using a lactate stress test and to examine the relationship between mitochondrial dysfunction with motor deterioration.
methodsWe enrolled 116 patients and observed clinical variables, including the survival state.
resultsPatients with a rapid slope of revised ALS functional rating scales (ALSFRS-r) (>20 U/year) exhibited the slowest elimination rate (median -4.67 × 10-3 mmol·L-1·min-1 , coefficient of variation, 590.15%), the shortest duration (0.63 ± 0.28 years) and the worst ALSFRS-r (32.59 ± 4.93). Patients with a moderate slope of ALSFRS-r (10-20 U/year) showed a moderate elimination rate (median -11.33 × 10-3 mmol·L-1·min-1 , coefficient of variation, 309.89%), duration (1.16 ± 0.45 years), and ALSFRS-r (34.83 ± 6.11). The slower progressing (<10 U/year group) patients exhibited a rapid elimination rate (median: -12.00 × 10-3 mmol·L-1·min-1 , coefficient of variation: 143.08%), longer duration (median: 3 years, coefficient of variation: 193.33%), and adequate ALSFRS-r values (39.58 ± 9.44). Advanced-phase ALS patients also showed slower elimination rate (ER, quartiles -17.33, -5.67, 4.00) and worse ALSFRS-r (34.88 ± 9.27), while early-phase patients showed a more rapid ER (quartiles -25.17, -11.33, -3.50) and better ALSFRS-r (39.28 ± 7.59). These differences were statistically significant. Multiple linear regression analysis revealed strong direct associations among ER, ALSFRS-r slope (standard beta = 0.33, P = 0.007), and forced vital capacity (predict %) (standard beta = -0.458, P = 0.006, adjusted for ALSFRS-r, course and onset region). However, the data obtained from 3 years of follow-up showed no statistically significant difference in the survival rates between the most rapid and slowest ER groups.
conclusionThere is a potential linear relationship between ER and motor deterioration in ALS. Slower ER might be associated with faster disease progression.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.