Evidence map›Paper›PMID 22827974›Full record

Trial reportCancer prevention research (Philadelphia, Pa.)2012

Longitudinal change in telomere length and the chronic stress response in a randomized pilot biobehavioral clinical study: implications for cancer prevention.

Kelly A Biegler, Amanda K L Anderson, Lari B Wenzel, Kathryn Osann, Edward L Nelson

Registry-linked trialOpen access · bronzeAbstract readRandomized Controlled Trial
In one paragraph

Trial report in Cancer prevention research (Philadelphia, Pa.), 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03429309 (The Association Between Telomere Length in Peripheral Blood Leukocyte and Propofol Dose in Anesthesia-induction), which is not on this map. Cited by 27 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 1 pooled it
4.0field-weighted citation impact, top 6% of its field
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.

NCT03429309 naunknown statusnot on this mapstarted 2017, after this paper: background citation

The Association Between Telomere Length in Peripheral Blood Leukocyte and Propofol Dose in Anesthesia-induction

TypeinterventionalSponsorGuangzhou General Hospital of Guangzhou Military CommandRan2017 to 2018Enrolled100ConditionsGeneral AnesthesiaArmsPropofol
3 · Its place in the literature

Who cites it

27 citing papers in PubMed, 1 synthesis or guideline pooled it, 50 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Trial
  4. Article
  5. Article
  6. Review
  7. Effect of chronic stress on tumorigenesis and development.Cellular and molecular life sciences : CMLS · 2022
    Review
  8. Social Justice and Equity: Why Older Adults With Cancer Belong-A Life Course Perspective.American Society of Clinical Oncology educational book. American Society of Clinical Oncology. Annual Meeting · 2022
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Telomere Biology in Mood Disorders: An Updated, Comprehensive Review of the Literature.Clinical psychopharmacology and neuroscience : the official scientific journal of the Korean College of Neuropsychopharmacology · 2019
    Article
  14. Article
  15. Article
  16. Article
  17. Cord blood telomere length in Latino infants: relation with maternal education and infant sex.Journal of perinatology : official journal of the California Perinatal Association · 2016
    Article
  18. Article
  19. Review
  20. Article
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

5 authors at 1 institution in 1 country.

Kelly A BieglerDivision of Hematology/Oncology, Center for Immunology, University of California, Irvine, CA 92697, USA.
Amanda K L Anderson
Lari B Wenzel
Kathryn Osann
Edward L Nelson
University of California, Irvine · US

Funding

Univ.of Calif., Irvine Cancer Center Support GrantP30CA062203 · NCI · UNIVERSITY OF CALIFORNIA-IRVINE · PI Melanie Funes · 1994 to 2026
$57.9M
CARCINOGENESIST32CA009054 · NCI · UNIVERSITY OF CALIFORNIA-IRVINE · PI EDINGER, AIMEE L, FRUMAN, DAVID ALEXANDER · 1985 to 2025
$8.6M
Stress, Immunity & Cervical Cancer: Biobehavioral Outcomes of a Randomized TrialR01CA118136 · NCI · UNIVERSITY OF CALIFORNIA-IRVINE · PI WENZEL, LARI · 2007 to 2011
$2.3M
Psychoneuroimmunology and Cervical CancerR21CA098794 · NCI · UNIVERSITY OF CALIFORNIA IRVINE · PI WENZEL, LARI · 2003 to 2004
$374k
NCI NIH HHS 5T32 CA09054-32NCI NIH HHS P30 CA062203NCI NIH HHS P30CA062203NCI NIH HHS R01 CA118136NCI NIH HHS R01CA11836NCI NIH HHS R21 CA098794NCI NIH HHS R21CA098794NCI NIH HHS T32 CA009054
6 · The paper itself

Abstract

Shortened telomere length is associated with increased cancer incidence and mortality. Populations experiencing chronic stress have accelerated telomere shortening. In this exploratory study, we examined associations between longitudinal changes in patient reported outcomes (PRO) of psychologic distress and peripheral blood mononuclear cell (PBMC) telomere length to test the hypothesis that modulation of the chronic stress response would also modulate telomere dynamics. Archived PBMC specimens (N = 22) were analyzed from a completed and reported randomized, longitudinal trial that showed a psychosocial telephone counseling intervention improved quality of life (QOL) and modulated stress-associated biomarkers in cervical cancer survivors. PROs and biospecimens were collected at baseline and 4 months postenrollment. Telomere length of archived PBMCs was evaluated using the flow-FISH assay. Longitudinal changes in psychologic distress, measured by the Brief Symptom Inventory-18, were significantly associated with increased telomere length within the CD14(+) (monocyte) population (r = -0.46, P = 0.043); a similar trend was observed for the CD14(-) population. Longitudinal changes in telomere length of the CD14(-) subset, primarily T lymphocytes, were associated with longitudinal increases in the naive T-cell population (r = 0.49, P = 0.052). Alterations in the chronic stress response were associated with modulation of telomere length in PBMCs, with evidence for mobilization of "younger" cells from progenitor populations. These data provide preliminary support for the (i) capacity to modulate the chronic stress response and the associated accelerated telomere shortening, (ii) inclusion of telomere length in the biobehavioral paradigm, and (iii) potential link between the chronic stress response and biologic mechanisms responsible for genomic integrity and carcinogenesis.

Indexed as

Quality of LifeFemaleFlow CytometryHumansImmunophenotypingIn Situ Hybridization, FluorescenceLeukocytes, MononuclearLongitudinal StudiesMiddle AgedMonocytesPilot ProjectsStress, PsychologicalTelomere HomeostasisT-LymphocytesUterine Cervical Neoplasms

Identifiers

PMID22827974
PMCPMC4479406
OpenAlexW2129577566

What OpenQuestion holds

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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.