Evidence map›Paper›PMID 34950268›Full record

ArticleWideochirurgia i inne techniki maloinwazyjne = Videosurgery and other miniinvasive techniques2021

Age and risk of major complications in patients undergoing radical cystectomy for muscle invasive bladder cancer.

Przemyslaw Adamczyk, Mateusz Kadłubowski, Pawel Pobłocki, Jan Adamowicz, Adam Ostrowski, Tomasz Drewa, Kajetan Juszczak

Open access · goldAbstract read
In one paragraph

Article in Wideochirurgia i inne techniki maloinwazyjne = Videosurgery and other miniinvasive techniques, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 1 pooled it
1.0field-weighted citation impact, top 25% 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

4 citing papers in PubMed, 1 synthesis or guideline pooled it, 7 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Comparison of long-term outcomes between ileal conduit and transuretero-cutaneostomy urinary diversion after radical cystectomy: a systematic review and meta-analysis.Reports of practical oncology and radiotherapy : journal of Greatpoland Cancer Center in Poznan and Polish Society of Radiation Oncology · 2024
    Article
  4. 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

7 authors at 1 institution in 1 country.

Przemyslaw AdamczykDepartment of General and Oncologic Urology, Nicolaus Copernicus Hospital, Torun, Poland.
Mateusz KadłubowskiDepartment of General and Oncologic Urology, Nicolaus Copernicus Hospital, Torun, Poland.
Pawel PobłockiDepartment of General and Oncologic Urology, Nicolaus Copernicus Hospital, Torun, Poland.
Jan AdamowiczClinic of General and Oncological Urology, Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University in Torun, Poland.
Adam OstrowskiClinic of General and Oncological Urology, Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University in Torun, Poland.
Tomasz DrewaClinic of General and Oncological Urology, Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University in Torun, Poland.
Kajetan JuszczakClinic of General and Oncological Urology, Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University in Torun, Poland.
Collegium Medicum in Bydgoszcz · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionRadical cystectomy is the treatment of choice for patients with muscle invasive bladder cancer (MIBC), but it may be unsafe in older patients.

aimIn this study, we investigated whether age and selected clinical characteristics were associated with outcomes of radical cystectomy. MATERIAL AND

methodsWe enrolled 434 patients with MIBC who underwent radical cystectomy between 2012 and 2016, and we classified them into three age groups: < 65, 66-74, and ≥ 75 years. Postoperative complications were classified on the Clavien-Dindo scale. Regression models were used to find predictors of major postoperative complications (Clavien-Dindo score of 3 or more), long hospital stay (> 7 days), blood loss, and operating time. The models included American Society of Anesthesiologists scores, age group, sex, body mass index, Tumor Nodes Metastasis scores, type of urine derivation (ileal conduit or orthotopic bladder vs. ureterocutaneostomy), and operation type (open vs. laparoscopic).

resultsIn the regression models, age was not a significant predictor of major complications, long hospital stay, or blood loss (p ≥ 0.206). Older age was associated with shorter surgery times (p = 0.002). Higher preoperative American Society of Anesthesiologists scores tended to be associated with a greater risk of major complications (odds ratio, 1.47; p = 0.092).

conclusionsOlder age was not associated with an increased risk of major complications in patients who undergo radical cystectomy because of MIBC. Therefore, older age alone should not be a contraindication to this operation.

Indexed as

Clavien-Dindo scaleelderlylaparoscopyureterocutaneostomyurinary bladder neoplasms

Identifiers

PMID34950268
PMCPMC8669987
OpenAlexW3129192894

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.