ArticleJournal of aging & social policy2024
Effects of Pension Eligibility Expansion on Men's Cognitive Function: Findings from Rural South Africa.
Article in Journal of aging & social policy, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
What it found
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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.
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.
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Who cites it
6 citing papers in PubMed, 10 citations in OpenAlex.
- Effect of a cash transfer intervention on memory decline and dementia probability in older adults in rural South Africa.Proceedings of the National Academy of Sciences of the United States of America · 2024Trial
- Memory trajectories before and after a negative wealth shock, the United States Health and Retirement Study, 1998-2020.American journal of epidemiology · 2026Article
- Article
- Impact of the South African Child Support Grant on memory decline and dementia probability in rural and low-income mothers, 2014-2021.Social science & medicine (1982) · 2024Article
- Article
- The Impact of the Older Person's Grant Expansion on Hypertension Among Older Men in Rural South Africa: Findings From the HAALSI Cohort.Innovation in aging · 2024Article
Corrections and comments
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Authors and funding
10 authors at 3 institutions in 4 countries.
Funding
Abstract
Two-thirds of people living with Alzheimer's disease and related dementias (ADRD) live in low- and middle-income countries, and this figure is expected to rise as these populations are rapidly aging. Since evidence demonstrates links between socioeconomic status and slower rates of cognitive decline, protecting older adults' cognitive function in resource-limited countries that lack the infrastructure to cope with ADRD is crucial to reduce the burden it places on these populations and their health systems. While cash transfers are a promising intervention to promote healthy cognitive aging, factors such as household wealth and level of education often confound the ability to make causal inferences on the impact of cash transfers and cognitive function. This study uses a quasi-experimental design, leveraging an exogenous expansion to the Old Age Pension for men in South Africa, to approximate causal associations with cognitive function. We found evidence that there is a potential benefit of cash transfers at an earlier age for older individuals. As such, transfers such as pensions or other forms of direct basic income transfers may hold promise as potential interventions to promote healthy cognitive aging.
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Registered trials
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.