Evidence map›Paper›PMID 39390585›Full record

ReviewJournal of anesthesia, analgesia and critical care2024

Opioid system and related ligands: from the past to future perspectives.

Laura Rullo, Camilla Morosini, Antonio Lacorte, Marco Cristani, Flaminia Coluzzi, Sanzio Candeletti, Patrizia Romualdi

Abstract readReview
In one paragraph

Review in Journal of anesthesia, analgesia and critical care, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

  1. Review
  2. Opioid Signaling in Multiple Sclerosis: Emerging Targets for Repair.International journal of molecular sciences · 2026
    Review
  3. Review
  4. Review
  5. Article
  6. Sedation and analgesia strategies in the neuro intensive care unit.World journal of critical care medicine · 2025
    Review
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Role of TRP Channels in Cancer-Induced Bone Pain.International journal of molecular sciences · 2025
    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.

Laura RulloDepartment of Pharmacy and Biotechnology, Alma Mater Studiorum - University of Bologna, Irnerio 48, Bologna, 40126, Italy.
Camilla MorosiniDepartment of Pharmacy and Biotechnology, Alma Mater Studiorum - University of Bologna, Irnerio 48, Bologna, 40126, Italy.
Antonio LacorteDepartment of Pharmacy and Biotechnology, Alma Mater Studiorum - University of Bologna, Irnerio 48, Bologna, 40126, Italy.
Marco CristaniDepartment of Pharmacy and Biotechnology, Alma Mater Studiorum - University of Bologna, Irnerio 48, Bologna, 40126, Italy.
Flaminia ColuzziDepartment of Medical-Surgical Sciences and Translational Medicine, Sapienza University of Rome, Rome, Italy.
Sanzio CandelettiDepartment of Pharmacy and Biotechnology, Alma Mater Studiorum - University of Bologna, Irnerio 48, Bologna, 40126, Italy.
Patrizia RomualdiDepartment of Pharmacy and Biotechnology, Alma Mater Studiorum - University of Bologna, Irnerio 48, Bologna, 40126, Italy. patrizia.romualdi@unibo.it.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chronic pain is a pathological condition affecting about 30% of population. It represents a relevant social-health issue worldwide, and it is considered a significant source of human suffering and disability, strongly affecting patients' quality of life. Despite several pharmacological strategies to guarantee an adequate pain management have been proposed over the years, opioids still represent one of the primary choices for treating moderate-to-severe pain in both cancer and non-cancer patients. However, chronic use of opioids often leads to numerous side effects, including respiratory depression, constipation, analgesic tolerance, and opioid-induced hyperalgesia (OIH), which can strongly limit their use. Given the fundamental role of opioid system in pain relief, this review provides a general overview about the main actors (endogenous opioid peptides and receptors) involved in its modulation. Furthermore, this review explores the action and the limitations of conventional clinically used opioids and describes the efficacy and safety profile of some promising analgesic compounds. A deeper understanding of the molecular mechanisms behind both analgesic effects and adverse events could advance knowledge in this field, thus improving chronic pain treatment.

Indexed as

Biased agonistsBifunctional agonistsChronic painOIHOpioidsOUD (opioid use disorder)Tolerance

Identifiers

PMID39390585
PMCPMC11468104

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.