ReviewCureus2021
Unexplained Anemia in the Elderly.
Review in Cureus, 2021. 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
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.
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.
Who cites it
6 citing papers in PubMed, 9 citations in OpenAlex.
- An Almond Meal-Rich Diet Improves Red Blood Cell Count and Reduces Odds of Anemia in a Mouse Model of Aging.Antioxidants (Basel, Switzerland) · 2026Article
- Risk Factors for Post-Operative Blood Transfusion and Association with Outcomes in Hip Fracture Surgery.Journal of blood medicine · 2026Article
- Prevalence and causes of anemia among older adults in India: findings from wave 2 of the Harmonized Diagnostic Assessment of Dementia for the Longitudinal Aging Study in India (LASI-DAD).International journal for equity in health · 2025Article
- Serum Erythropoietin level in anemia of elderly with unclear etiology.Scientific reports · 2023Article
- The Role of Inflammation in Age-Associated Changes in Red Blood System.International journal of molecular sciences · 2023Article
- Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors at 4 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Anemia is frequently diagnosed in elderly patients, and it is a key indicator of many reactive and clonal conditions. Furthermore, the older age is the most common presenting age for myelodysplastic syndromes (MDS). Anemia in older age may be attributed to an inflammatory state due to senescence, comorbidities, nutritional deficiencies, or primary bone marrow conditions. As diagnostic possibilities and life expectancy increase, the prevalence of anemia of the elderly increases as well. The etiology has a direct impact on the treatment and quality of life of these patients, in whom is a usual clinical challenge as it may be due to a multifactorial origin. In a minority group, when no etiology is identified, it is classified as unexplained anemia (UA) or clonal cytopenia of unknown significance (CCUS). The underlying cause of anemia remains unexplained in 30% of cases, and a great part of unexplained cytopenia may account for myeloid neoplasms. Anemia in the elderly is associated with worse cognitive and functional outcomes and increased mortality.
Indexed as
Identifiers
What OpenQuestion holds
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.