Evidence map›Paper›PMID 32140954›Full record

Observational studyInternational journal of clinical oncology2020

Fertility preservation and fulfillment of parenthood after treatment of hematological malignancies: results from the 'Aftercare in Blood Cancer Survivors' (ABC) study.

Christine Schmitz, Julia Baum, Hildegard Lax, Nils Lehmann, Tanja Gromke, Dietrich W Beelen, K-H Jöckel, Ulrich Dührsen

Open access · hybridAbstract readObservational Study
In one paragraph

Observational study in International journal of clinical oncology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.4field-weighted citation impact, top 35% 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

2 citing papers in PubMed, 3 citations in OpenAlex.

  1. Article
  2. 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

8 authors at 2 institutions in 1 country.

Christine SchmitzDepartment of Hematology, West German Cancer Center, University Hospital Essen, University of Duisburg-Essen, Hufelandstraße 55, 45147, Essen, Germany. christine.schmitz@uk-essen.de.ORCID http://orcid.org/0000-0003-2766-1696
Julia BaumDepartment of Hematology, West German Cancer Center, University Hospital Essen, University of Duisburg-Essen, Hufelandstraße 55, 45147, Essen, Germany.
Hildegard LaxInstitute for Medical Informatics, Biometry and Epidemiology, University Hospital Essen, University of Duisburg-Essen, Essen, Germany.
Nils LehmannInstitute for Medical Informatics, Biometry and Epidemiology, University Hospital Essen, University of Duisburg-Essen, Essen, Germany.
Tanja GromkeDepartment of Bone Marrow Transplantation, West German Cancer Center, University Hospital Essen, University of Duisburg-Essen, Essen, Germany.
Dietrich W BeelenDepartment of Bone Marrow Transplantation, West German Cancer Center, University Hospital Essen, University of Duisburg-Essen, Essen, Germany.
K-H JöckelInstitute for Medical Informatics, Biometry and Epidemiology, University Hospital Essen, University of Duisburg-Essen, Essen, Germany.
Ulrich DührsenDepartment of Hematology, West German Cancer Center, University Hospital Essen, University of Duisburg-Essen, Hufelandstraße 55, 45147, Essen, Germany.
University of Duisburg-Essen · DEEssen University Hospital · DE

Funding

Bundesministerium für Bildung und Forschung 01GY1341
6 · The paper itself

Abstract

purposeTreatment of hematological malignancies carries the risk of lasting sterility. We aimed to identify fertility-related unmet needs.

methodsThe 'Aftercare in Blood Cancer Survivors' study is a cohort study of hematological patients who were in treatment-free remission for ≥ 3 years or stable under continuous oral medication. Female patients age 18-45 years and male patients age 18-65 years without a history of pre-treatment infertility were asked to answer a structured questionnaire including questions addressing fertility issues. Multivariable analyses were performed to detect risk factors.

resultsOf 1562 study participants, 1031 met the inclusion criteria for the fertility sub-study. A high proportion of patients (72.4%) received information about the risk of losing fertility, but only a minority (15%) took steps to preserve it. Female and older patients were less likely to be informed. A post-treatment wish for parenthood was expressed by 19.3% of patients. It was strongly associated with childlessness at time of diagnosis and could be fulfilled by 29.4%. Fulfillment of desired parenthood increased with increasing time from diagnosis and was low after allogeneic transplantation.

conclusionsFemale and older hematological patients are less likely to be informed about fertility-related issues than other patients. With societal changes towards first parenthood at higher age, the proportion of patients desiring a child after treatment is likely to increase. Fulfillment of desired parenthood remains challenging, especially after allogeneic transplantation. IMPLICATIONS FOR CANCER SURVIVORS: In patients likely to express a wish for post-treatment parenthood, fertility-related issues should routinely be addressed before gonadotoxic treatment is started.

Indexed as

Fertility PreservationAdolescentAdultAftercareAgedCancer SurvivorsCohort StudiesFemaleFertilityHematologic NeoplasmsHumansMaleMiddle AgedSurveys and QuestionnairesYoung AdultFertility preservationHematological malignancyPosttreatment parenthoodTreatment-related infertility

Identifiers

PMID32140954
PMCPMC7261262
OpenAlexW3009800391

What OpenQuestion holds

Textmetadata
LicenceCC BY
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Registered trials

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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.