Evidence map›Paper›PMID 33670120›Full record

ArticleCancers2021

Delayed Surgery after Neoadjuvant Treatment for Rectal Cancer Does Not Lead to Impaired Quality of Life, Worry for Cancer, or Regret.

Vincent Maurice Meyer, Richtje R Meuzelaar, Yvonne Schoenaker, Jan-Willem de Groot, Edwin de Boer, Onno Reerink, Wouter de Vos Tot Nederveen Cappel, Geerard L Beets, Henderik L van Westreenen

Abstract read
In one paragraph

Article in Cancers, 2021. 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. Decision regret in patients with rectal cancer undergoing multimodal therapy.Clinical and translational radiation oncology · 2026
    Article
  2. Article
  3. 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

9 authors.

Vincent Maurice MeyerDepartment of Surgery, Isala Hospitals, P.O. Box 10400, 8000 GK Zwolle, The Netherlands.ORCID 0000-0003-1348-7973
Richtje R MeuzelaarDepartment of Surgery, Isala Hospitals, P.O. Box 10400, 8000 GK Zwolle, The Netherlands.
Yvonne SchoenakerDepartment of Surgery, Isala Hospitals, P.O. Box 10400, 8000 GK Zwolle, The Netherlands.ORCID 0000-0002-8628-8134
Jan-Willem de GrootDepartment of Oncology, Isala Hospitals, P.O. Box 10400, 8000 GK Zwolle, The Netherlands.
Edwin de BoerDepartment of Radiology, Isala Hospitals, 8025 AB Zwolle, The Netherlands.
Onno ReerinkDepartment of Radiotherapy, Isala Hospitals, 8025 AB Zwolle, The Netherlands.
Wouter de Vos Tot Nederveen CappelDepartment of Gastroenterology, Isala Hospitals, 8025 AB Zwolle, The Netherlands.
Geerard L BeetsDepartment of Surgery, Netherlands Cancer Institute, 1066 CX Amsterdam, The Netherlands.ORCID 0000-0002-1671-9912
Henderik L van WestreenenDepartment of Surgery, Isala Hospitals, P.O. Box 10400, 8000 GK Zwolle, The Netherlands.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Non operative management of complete clinical responders after neoadjuvant treatment for rectal cancer enjoys an increasing popularity because of the increased functional outcome results. Even a near complete response can evolve in a cCR, and therefore further delaying response assessment is accepted. However, up to 40% of patients will develop a regrowth and will eventually require delayed surgery. It is presently unknown if and to what extent quality of life of these patients is affected, compared to patients who undergo immediate surgery. Between January 2015-May 2020, 200 patients were treated with neoadjuvant therapy of whom 94 received TME surgery. Fifty-one (59%) of 87 alive patients returned the questionnaires: 33 patients who underwent immediate and 18 patients who underwent delayed surgery. Quality of life was measured through the QLQ-C30, QLQ-CR29, and Cancer Worry Scale questionnaires. Regret to participate in repeated response assessment protocol was assessed through the Decision Regret Scale. Exploratory factor analysis (EFA) and a 'known groups comparison' was performed to assess QLQ questionnaires validity in this sample. Higher mean physical function scores (89.2 vs. 77.6,

Indexed as

neo-adjuvant treatmentnon operative managementrectal cancerwatch and wait

Identifiers

PMID33670120
PMCPMC7916848

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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.