Evidence map›Paper›PMID 40244253›Full record

Observational studyInternational journal of molecular sciences2025

Association Between Telomere Shortening and Erythropoietin Resistance in Patients with Chronic Kidney Disease Undergoing Hemodialysis.

Blanca Olivia Murillo-Ortiz, Marcos Javier Romero-Vázquez, Angélica Jeanette Luevanos-Aguilera, Paulina Monserrat Meza-Herrán, Edna Montserrat Ramos-Rodriguez, Sandra Martínez-Garza, Mario Murguia-Perez

Abstract readComparative StudyObservational Study
In one paragraph

Observational study in International journal of molecular sciences, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Blanca Olivia Murillo-OrtizClinical Epidemiology, Research Unit, OOAD Guanajuato, Mexican Institute of Social Security, León 37328, Guanajuato, Mexico.ORCID 0000-0003-4775-2755
Marcos Javier Romero-VázquezClinical Epidemiology, Research Unit, OOAD Guanajuato, Mexican Institute of Social Security, León 37328, Guanajuato, Mexico.ORCID 0009-0000-2520-602X
Angélica Jeanette Luevanos-AguileraClinical Epidemiology, Research Unit, OOAD Guanajuato, Mexican Institute of Social Security, León 37328, Guanajuato, Mexico.ORCID 0000-0001-9230-3073
Paulina Monserrat Meza-HerránClinical Epidemiology, Research Unit, OOAD Guanajuato, Mexican Institute of Social Security, León 37328, Guanajuato, Mexico.
Edna Montserrat Ramos-RodriguezDepartment of Hemodialysis, Hospital General Regional No. 58, Institute Mexican of Social Security, León 37268, Guanajuato, Mexico.
Sandra Martínez-GarzaClinical Epidemiology, Research Unit, OOAD Guanajuato, Mexican Institute of Social Security, León 37328, Guanajuato, Mexico.
Mario Murguia-PerezDepartamento de Anatomía Patológica, UMAE Hospital de Especialidades No. 1, Centro Médico Nacional Bajío, Instituto Mexicano del Seguro Social, León 37328, Guanajuato, Mexico.ORCID 0000-0003-4260-389X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The relationship between telomere shortening and patients with chronic kidney disease (CKD) has recently been investigated. Although most patients respond adequately to erythropoiesis-stimulating agents (ESAs), approximately 10% do not, and this is referred to as ESA resistance. The aim of our study was to investigate the relationship between telomere shortening and erythropoietin resistance in patients with CKD on hemodialysis. This cross-sectional, comparative, analytical, and observational study was conducted in patients of both sexes over 18 years of age diagnosed with CKD. Two groups of patients were identified. The first group consisted of 40 patients receiving erythropoiesis-stimulating agents with erythropoietin resistance. The second group consisted of 40 patients with the same characteristics but without erythropoietin resistance. Telomere length was measured by real-time PCR. Eighty patients were included in the study. Mean hemoglobin levels were lower in the erythropoietin resistance group (8.8 ± 1.67 vs. 11.95 ± 1.81,

Indexed as

Drug ResistanceErythropoietinRenal DialysisRenal Insufficiency, ChronicTelomere ShorteningAdultAgedAnemiaCross-Sectional StudiesFemaleHematinicsHumansMaleMiddle AgedTelomereErythropoietinHematinicsanemiaerythropoietin resistancehemodialysistelomere shortening

Identifiers

PMID40244253
PMCPMC11989996

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.