Evidence map›Paper›PMID 10595860›Full record

ReviewDrugs1999

Balanced analgesia: what is it and what are its advantages in postoperative pain?

H Kehlet, M Werner, F Perkins

Abstract readReview
PubMed Publisher
In one paragraph

Review in Drugs, 1999. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 1 pooled it
5.7field-weighted citation impact, top 4% 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.

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

26 citing papers in PubMed, 1 synthesis or guideline pooled it, 136 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Trial
  4. Trial
  5. Trial
  6. Patient-Controlled Analgesia in ICU: A Scoping Review.Journal of personalized medicine · 2026
    Review
  7. Article
  8. Article
  9. Opioid-Based vs Opioid-Free Anesthesia in Breast Cancer Surgery.Journal of pharmacy & bioallied sciences · 2023
    Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Analgesic effects of adding lidocaine to morphine pumps after orthopedic surgeries.Journal of research in medical sciences : the official journal of Isfahan University of Medical Sciences · 2014
    Article
  17. Review
  18. Article
  19. Article
  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

3 authors at 2 institutions in 2 countries.

H KehletDepartment of Surgical Gastroenterology, Hvidovre University Hospital, Denmark.
M Werner
F Perkins
Hvidovre Hospital · DKUniversity of Rochester · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The concept of balanced analgesia was introduced to improve analgesic efficacy and reduce adverse effects. A large amount of clinical data has documented improved analgesia by combining different analgesics, but data on reducing adverse effects are inconclusive. Balanced analgesia should be used whenever possible, and future studies should be directed to define optimal combination regimens in individual surgical procedures.

Indexed as

AnalgesicsDrug Therapy, CombinationHumansPostoperative PainAnalgesics

Identifiers

PMID10595860
OpenAlexW1972345830

What OpenQuestion holds

Textmetadata
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.