Evidence map›Paper›PMID 37261538›Full record

Observational studyInternational journal of colorectal disease2023

Impact of ileostomy in the adjuvant treatment and outcome of colon cancer.

Germán Calderillo-Ruíz, Horacio Noé López-Basave, Wendy Rossemary Muñoz-Montaño, María Consuelo Díaz-Romero, Berenice Carbajal-López, Carolina Castillo-Morales, Eloy Andrés Pérez-Yépez, Alejandra Albarran-García

Abstract readObservational Study
PubMed Publisher
In one paragraph

Observational study in International journal of colorectal disease, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
2.5field-weighted citation impact, top 10% 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

7 citing papers in PubMed, 11 citations in OpenAlex.

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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

8 authors at 1 institution in 1 country.

Germán Calderillo-RuízOncología Médica, Unidad Funcional de Gastroenterología, Instituto Nacional de Cancerología, Av. San Fernando No. 22, Sección XVI, 14080, Tlalpan, Mexico City, Mexico. gcalderillo06@gmail.com.ORCID http://orcid.org/0000-0001-7929-0175
Horacio Noé López-BasaveOncología Médica, Unidad Funcional de Gastroenterología, Instituto Nacional de Cancerología, Av. San Fernando No. 22, Sección XVI, 14080, Tlalpan, Mexico City, Mexico.
Wendy Rossemary Muñoz-MontañoOncología Médica, Unidad Funcional de Gastroenterología, Instituto Nacional de Cancerología, Av. San Fernando No. 22, Sección XVI, 14080, Tlalpan, Mexico City, Mexico.
María Consuelo Díaz-RomeroCátedra-CONACYT, Dirección de Cátedras (CONACYT), Mexico, Laboratorio de Genómica, Instituto Nacional de Cancerología, Mexico City, Mexico.
Berenice Carbajal-LópezOncología Médica, Unidad Funcional de Gastroenterología, Instituto Nacional de Cancerología, Av. San Fernando No. 22, Sección XVI, 14080, Tlalpan, Mexico City, Mexico.
Carolina Castillo-MoralesInvestigación Clínica, Unidad Funcional de Gastroenterología, Instituto Nacional de Cancerología, Mexico City, Mexico.
Eloy Andrés Pérez-YépezInvestigación Clínica, Unidad Funcional de Gastroenterología, Instituto Nacional de Cancerología, Mexico City, Mexico.
Alejandra Albarran-GarcíaInvestigación Clínica, Unidad Funcional de Gastroenterología, Instituto Nacional de Cancerología, Mexico City, Mexico.
Instituto Nacional de Cancerología · MX

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAfter tumor resection, a preventive diverting loop ileostomy creation is a routine surgical procedure to prevent anastomotic leakage and infections and to preclude secondary surgeries. Despite its benefits, several studies have proposed potential complications that extend the disease course by impairing the feasibility of adjuvant chemotherapy and adherence. PURPOSE: The aim of this study was to evaluate the impact of ileostomy complications on the adherence to adjuvant treatment and overall survival (OS) of colon cancer (CC) patients.

methodsRetrospective, observational study. Patients diagnosed with colon adenocarcinoma were treated between January 2010 and December 2020 at the National Cancer Institute in Mexico. STATISTICAL ANALYSIS: χ

resultsThe most frequent complications of loop-derived ileostomy were hydro-electrolytic dehydration (50%), acute kidney injury (AKI) (26%), grade 1-2 diarrhea (28%), and grade 3-4 diarrhea (21%) (p = 0.001). Patients with complete chemotherapy did not reach the median OS. In contrast, the median OS for patients with non-complete chemotherapy was 56 months (p = 0.023). Additionally, 5-year OS reached to 100% in the early restitution group, 85% in the late restitution group, and 60% in the non-restitution group (p = 0.016). Finally, AKI (p = 0.029; 95% confidence interval (CI) 3.348 [1.133-9.895]), complete chemotherapy (p = 0.028; 95% CI 0.376 [0.105-0.940]), and reversed ileostomy (p = 0.001; 95% CI 0.125 [0.038-0.407]) remained as predictors of overall survival for patients with CC treated with a loop ileostomy.

conclusionsOur results emphasize the early stoma reversal restitution as a safe and feasible alternative to prevent severe complications related to ileostomies which improve chemotherapy adherence and overall survival of colon cancer patients. This is one of the pioneer studies analyzing the impact of ileostomy on treatment adherence and outcome of Latin American patients with colon cancer.

trial registrationRetrospective study No. 2021/045, in April 2021.

Indexed as

Acute Kidney InjuryAdenocarcinomaColonic NeoplasmsRectal NeoplasmsAnastomosis, SurgicalDiarrheaHumansIleostomyPostoperative ComplicationsRetrospective StudiesTreatment OutcomeAdherenceColon cancerIleostomyOverall survivalPrognosis

Identifiers

PMID37261538
OpenAlexW4378953467

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.