Evidence map›Paper›PMID 41500204›Full record

ArticleAnaesthesia2026

Patient-reported outcomes, postoperative pain and pain relief after day-case surgery (POPPY): chronic post-surgical pain prevalence and associations.

Adam B Brayne, Martha Belete, Harriet Daykin, Matthew Everson, William M Hare, Anna Ratcliffe, Lexy Sorrell, POPPY study delivery group, Mark Rockett, Research and Audit Federation of Anaesthetists in Training

Abstract readMulticenter Study
In one paragraph

Article in Anaesthesia, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Observational
  3. 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

10 authors.

Adam B BrayneSouth West Anaesthesia Research Matrix, Plymouth, UK.ORCID https://orcid.org/0000-0002-2000-9251
Martha BeleteDepartment of Anaesthetics, Torbay and South Devon NHS Foundation Trust, Torbay, Devon, UK.
Harriet DaykinSouth West Anaesthesia Research Matrix, Plymouth, UK.
Matthew EversonSouth West Anaesthesia Research Matrix, Plymouth, UK.
William M HareSouth West Anaesthesia Research Matrix, Plymouth, UK.
Anna RatcliffeSouth West Anaesthesia Research Matrix, Plymouth, UK.
Lexy SorrellFaculty of Health, University of Plymouth, Plymouth, UK.
POPPY study delivery group
Mark RockettDepartment of Anaesthesia and Pain Medicine, University Hospitals Plymouth NHS Trust, Plymouth, UK.
Research and Audit Federation of Anaesthetists in Training

Funding

British Association Day Case SurgeryNational Institute of Academic Anaesthesia NIAA22R203
6 · The paper itself

Abstract

introductionDay-case surgical activity is increasing in the UK yet there is a lack of data on the prevalence of chronic post-surgical pain in this population. This study uses data from the POPPY study to estimate the prevalence of chronic post-surgical pain after day-case surgery, its relationship with quality of life and also explores associated factors.

methodsData were collected from eligible consenting adults having day-case surgery in 199 sites across the UK. Baseline data were collected on the day of surgery, and patients were followed up by short message service-delivered questionnaires on day 1, day 3, day 7 and day 97. Chronic post-surgical pain was defined using pain severity scores at day 97. Multivariable logistic regression models were used to explore associations with chronic post-surgical pain.

resultsAt day 97, 3442 patients had responded from a total of 7839 recruited. The estimated prevalence of chronic post-surgical pain was 7.2% (95%CI 6.4-8.1%). We found the following were associated with chronic post-surgical pain: week 1 pain scores; orthopaedic, breast and plastic surgical specialities; non-surgical site chronic pain at baseline; deprivation; and ethnicity. Patients with chronic post-surgical pain had a mean (SD) decrease of 0.137 (0.205) in health-related quality of life score compared with baseline. DISCUSSION: This is the first large UK multicentre, prospective observational study exploring chronic post-surgical pain after day-case surgery. Multivariable modelling highlighted several associated factors. Chronic post-surgical pain is common after day-case surgery and is associated with reduced quality of life.

Indexed as

Ambulatory Surgical ProceduresChronic PainPain ManagementPatient Reported Outcome MeasuresPostoperative PainAdultAgedFemaleHumansMaleMiddle AgedPain MeasurementPrevalenceQuality of LifeSurveys and QuestionnairesUnited Kingdomambulatory surgerychronic painday surgerypainpatient‐reported outcome measures

Identifiers

PMID41500204
PMCPMC12973363

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.