Evidence map›Paper›PMID 36973563›Full record

ArticleSupportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer2023

Interconnectivity of fear of progression and generalized anxiety - Network analysis among a sample of hematological cancer survivors.

Philipp Göbel, Katharina Kuba, Heide Götze, Anja Mehnert-Theuerkauf, Carsten Spitzer, Tim Hartung, Peter Esser

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Article in Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
–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

6 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
  3. Reconsidering the interpretation of network analysis in symptom research.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2026
    Article
  4. Article
  5. Article
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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

7 authors.

Philipp GöbelDepartment of Medical Psychology and Medical Sociology, University Medical Center Leipzig, Leipzig, Germany. Philipp.goebel@med.uni-rostock.de.
Katharina KubaDepartment of Medical Psychology and Medical Sociology, University Medical Center Leipzig, Leipzig, Germany.
Heide GötzeDepartment of Medical Psychology and Medical Sociology, University Medical Center Leipzig, Leipzig, Germany.
Anja Mehnert-TheuerkaufDepartment of Medical Psychology and Medical Sociology, University Medical Center Leipzig, Leipzig, Germany.
Carsten SpitzerDepartment of Psychosomatic Medicine and Psychotherapy, University Medical Center Rostock, Rostock, Germany.
Tim HartungDepartment of Medical Psychology and Medical Sociology, University Medical Center Leipzig, Leipzig, Germany.
Peter EsserDepartment of Medical Psychology and Medical Sociology, University Medical Center Leipzig, Leipzig, Germany.

Funding

José Carreras Leukämie-Stiftung DJCLS R 14/18
6 · The paper itself

Abstract

purposeFear of cancer progression and recurrence (FoP) and generalized anxiety disorder (GAD) are syndromes commonly seen in cancer patients. This study applied network analysis to investigate how symptoms of both concepts are interconnected.

methodsWe used cross-sectional data from hematological cancer survivors. A regularized Gaussian graphical model including symptoms of FoP (FoP-Q) and GAD (GAD-7) was estimated. We investigated (i) the overall network structure and (ii) tested on pre-selected items whether both syndromes could be differentiated based on their worry content (cancer related vs. generalized). For this purpose, we applied a metric named bridge expected influence (BEI). Lower values mean that an item is only weakly connected with the items of the other syndrome, which can be an indication of its distinctive characteristic.

resultsOut of 2001 eligible hematological cancer survivors, 922 (46%) participated. The mean age was 64 years and 53% were female. The mean partial correlation within each construct (GAD: r = .13; FoP: r = .07) was greater than between both (r = .01). BEI values among items supposed to discriminate between the constructs (e.g., worry about many things within GAD and fear not to endure treatment within FoP) were among the smallest so our assumptions were confirmed.

conclusionsOur findings based on the network analysis support the hypothesis that FoP and GAD are different concepts within oncology. Our exploratory data needs to be validated in future longitudinal studies.

Indexed as

Hematologic NeoplasmsNeoplasmsAnxietyCross-Sectional StudiesFearFemaleHumansMaleMiddle AgedSurvivorsCo-occurrenceFear of cancer progressionGeneralized anxiety disorderHematologic cancer survivorsNetwork analysis

Identifiers

PMID36973563
PMCPMC10042941

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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.