Evidence map›Paper›PMID 34956903›Full record

ReviewFrontiers in oncology2021

Anesthesia Techniques and Long-Term Oncological Outcomes.

Maria F Ramirez, Juan P Cata

Registry-linked trialOpen access · goldAbstract readReview
In one paragraph

Review in Frontiers in oncology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05494502 (Impact of Erector Spinae Plane Block With Adjuvant Dexmedetomidine on Chronic Postsurgical Pain in Breast Cancer Patients), which is not on this map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
2.6field-weighted citation impact, top 10% 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.

NCT05494502 narecruitingnot on this mapstarted 2023, after this paper: background citation

Impact of Erector Spinae Plane Block With Adjuvant Dexmedetomidine on Chronic Postsurgical Pain in Breast Cancer Patients: a Two-center Randomized Controlled Trial

TypeinterventionalSponsorPeking University First HospitalRan2023 to 2027Enrolled1,206ConditionsBreast Neoplasms, Mastectomy, Nerve Block, DexmedetomidineArmsErector spinae plane block, Control group
3 · Its place in the literature

Who cites it

16 citing papers in PubMed, 25 citations in OpenAlex.

  1. Review of the Effects of Anesthetic Techniques and Medications on the Immune Response During the Perioperative Period.Medical science monitor : international medical journal of experimental and clinical research · 2026
    Review
  2. Review
  3. Review
  4. Review
  5. Article
  6. Review
  7. Review
  8. Neutrophils and Anesthetic Drugs: Implications in Onco-Anesthesia.International journal of molecular sciences · 2024
    Review
  9. Article
  10. Article
  11. Review
  12. Review
  13. The Impact of Perioperative Anaesthesia Management on Cancer Recurrence.Turkish journal of anaesthesiology and reanimation · 2022
    Article
  14. Article
  15. Anesthesia and cancer recurrence: an overview.Journal of anesthesia, analgesia and critical care · 2022
    Review
  16. 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

2 authors at 1 institution in 1 country.

Maria F RamirezDepartment of Anesthesiology and Perioperative Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX, United States.
Juan P CataDepartment of Anesthesiology and Perioperative Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX, United States.
Anesthesiology and Surgical Oncology Research Group · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Despite advances in cancer treatments, surgery remains one of the most important therapies for solid tumors. Unfortunately, surgery promotes angiogenesis, shedding of cancer cells into the circulation and suppresses anti-tumor immunity. Together this increases the risk of tumor metastasis, accelerated growth of pre-existing micro-metastasis and cancer recurrence. It was theorized that regional anesthesia could influence long-term outcomes after cancer surgery, however new clinical evidence demonstrates that the anesthesia technique has little influence in oncologic outcomes. Several randomized controlled trials are in progress and may provide a better understanding on how volatile and intravenous hypnotics impact cancer progression. The purpose of this review is to summarize the effect of the anesthesia techniques on the immune system and tumor microenvironment (TME) as well as to summarize the clinical evidence of anesthesia techniques on cancer outcomes.

Indexed as

analgesiaanesthesiacancer recurrencegeneral anesthesia (GA)metastasisopioidsregional anesthesia - palliative care - cancer paintotal intravenous anaesthesia (TIVA)

Identifiers

PMID34956903
PMCPMC8692375
OpenAlexW4200030172

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.