Evidence map›Paper›PMID 35589956›Full record

ArticleScientific reports2022

Risk factors for moderate-to-severe postoperative pain after percutaneous nephrolithotomy: a retrospective cohort study.

Haotian Wu, Tianfu Ding, Siyi Yan, Zhongyue Huang, Huan Zhang

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Scientific reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing 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

22 citing papers in PubMed.

  1. Trial
  2. Article
  3. Article
  4. Review
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Current advances in pain regimens for percutaneous nephrolithotomy A comprehensive review.Canadian Urological Association journal = Journal de l'Association des urologues du Canada · 2023
    Review
  17. Article
  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

5 authors.

Haotian Wu *School of Clinical Medicine, Tsinghua University, Beijing, China.
Tianfu Ding *School of Clinical Medicine, Tsinghua University, Beijing, China.
Siyi YanDepartment of Anesthesiology, Beijing Tsinghua Changgung Hospital, No.168 Litang Road, Changping District, Beijing, 102218, China.
Zhongyue HuangSchool of Clinical Medicine, Tsinghua University, Beijing, China.
Huan ZhangSchool of Clinical Medicine, Tsinghua University, Beijing, China. whta01956@btch.edu.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Percutaneous nephrolithotomy (PCNL) is a minimally invasive procedure for removing renal calculi, while a large number of patients experience acute moderate-to-severe pain despite the analgesia provided. This study aimed to explore the risk factors for postoperative pain after PCNL, which may provide a novel perspective to refine the enhanced recovery after surgery (ERAS) program and to improve clinical outcomes. The clinical data of 331 patients who underwent PCNL in our hospital from September 2020 to February 2021 were retrospectively analyzed. The pain intensity was assessed every 4 h until 24 h post-surgery. According to the visual analog scale (VAS) score, patients were divided into two groups: mild or no pain group (VAS score, 0-3) and moderate-to-severe pain group (VAS score, 4-10). The pre-, peri-, and post-operative data were collected and analyzed. The indicators with statistically significant differences were selected, and multivariate logistic regression analysis was employed to determine the risk factors for postoperative pain after PCNL. Among 331 patients, 221 patients had moderate-to-severe pain and the incidence rate was 66.77%. Multivariate logistic regression analysis showed that the independent risk factors for moderate-to-severe pain after PCNL were the diameter of the renal calculus (odds ratio (OR) = 6.23, 95% confidence interval (CI) 2.50-15.56, P = 0.001), the number of renal calculi (OR = 15.892, 95% CI 7.721-32.711, P < 0.01), the presence of residual calculi (OR = 1.780, 95% CI 0.897-3.533, P = 0.01), and operation time (OR = 1.033, 95% CI 1.020-1.046, P < 0.01). The diameter of the renal calculus, the number of renal calculi, the presence of residual calculi, and operation time were significant predictors of postoperative pain after PCNL.

Indexed as

Kidney CalculiNephrolithotomy, PercutaneousHumansPostoperative PainRetrospective StudiesRisk FactorsTreatment Outcome

Identifiers

PMID35589956
PMCPMC9120144

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.