Evidence map›Paper›PMID 40390057›Full record

ArticleInternational journal for equity in health2025

Household-income trajectories and mental health inequalities in Germany before, during, and after the COVID-19 pandemic: a quasi-experimental panel study.

Ibrahim Demirer, Heike Krüger, Timo-Kolja Pförtner

Abstract read
In one paragraph

Article in International journal for equity in health, 2025. 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
–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

2 citing papers in PubMed.

  1. Article
  2. 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

3 authors.

Ibrahim DemirerDepartment for Psychosomatic Medicine and Psychotherapy, Medical Faculty, Center for Health Communication and Health Services Research University Hospital Bonn University of Bonn, Bonn, Germany. ibrahim.demirer@ukbonn.de.
Heike KrügerInstitute of Sociology, Faculty of Arts and Humanities, RWTH Aachen University, Aachen, Germany.
Timo-Kolja PförtnerDepartment of Research Methods, Faculty of Human Sciences, University of Cologne, Cologne, Germany.

Funding

Deutsche Forschungsgemeinschaft 458531028
6 · The paper itself

Abstract

backgroundThe COVID-19 pandemic disrupted progress toward achieving the Sustainable Development Goals (SDGs), particularly SDG 10 (Reduced Inequalities) and SDG 3 (Good Health and Well-Being). In Germany, labor market volatility, compounded by record inflation, widened social inequalities and contributed to a gradient in mental health. This study examines the relationship between household income and mental health before, during, and after the pandemic in the German working population, addressing whether mental health burdens persisted post-pandemic.

methodsUsing the German Socioeconomic Panel (v39.0), we applied a quasi-experimental design employing a 'placebo control' approach to obtain difference-in-difference (DiD) estimates. For this purpose, we created an 'intervention' sample consisting of respondents exposed to the COVID-19 pandemic (N = 8,340, 2018-2022) and a 'placebo control' sample, consisting of respondents not exposed to the COVID-19 pandemic (N = 11,869, 2014-2018), designed to mimic the intervention sample. Sequence analysis identified six typical household income trajectories (S1-S6): high, regular, fluctuating-I-II, low and unemployed. We used estimation methods to assess the mental health impacts of these trajectories during and post-pandemic, stratified by gender.

resultsThe results confirmed a strong social gradient in mental health tied to household income. For males, the COVID-19 pandemic caused a mental health decline of ~ ¼ standard deviation for trajectories reflecting regular (S2), fluctuating (S3), and low household income (S5) (e.g., S3-DiD = -2.043

conclusionsThese findings revealed that regular and fluctuating household income trajectories (S2-S5) are particularly vulnerable to mental health impacts during crises. Females are disproportionately affected, highlighting the need for targeted public health interventions. Strengthening institutional supports, such as childcare, and addressing gender disparities can help build resilience and advance progress toward the SDGs.

Indexed as

COVID-19Health Status DisparitiesIncomeMental HealthAdultFamily CharacteristicsFemaleGermanyHumansMaleMiddle AgedPandemicsSARS-CoV-2Socioeconomic Factors

Identifiers

PMID40390057
PMCPMC12090502

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.