ArticleHealthcare (Basel, Switzerland)2023
Long COVID Symptomatology and Associated Factors in Primary Care Patients: The EPICOVID-AP21 Study.
Article in Healthcare (Basel, Switzerland), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.
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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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
9 citing papers in PubMed, 1 synthesis or guideline pooled it, 15 citations in OpenAlex.
- Evidence on the associations and safety of COVID-19 vaccination and post COVID-19 condition: an updated living systematic review.Epidemiology and infection · 2025Pooled it
- Living With Long COVID: Everyday Experiences, Health Information Barriers and Patients' Quality of Life.Health expectations : an international journal of public participation in health care and health policy · 2025Article
- [Long-term persistence of post-COVID-19 symptoms: A two-year follow-up of a Primary Care cohort].Anales del sistema sanitario de Navarra · 2025Article
- Neuropsychiatric Manifestations of Long COVID-19: A Narrative Review of Clinical Aspects and Therapeutic Approaches.Life (Basel, Switzerland) · 2025Review
- Association between Mexican vaccination schemes and the duration of long COVID syndrome symptoms.Scientific reports · 2025Observational
- Caring for Long Covid patients in primary healthcare: a cross-sectional study on general practitioners' knowledge, perception and experience in Belgium and Malta.BMC primary care · 2024Article
- Functionality, physical activity, fatigue and quality of life in patients with acute COVID-19 and Long COVID infection.Scientific reports · 2023Article
- Sociodemographic and Clinical Profile of Long COVID-19 Patients, and Its Correlation with Medical Leave: A Comprehensive Descriptive and Multicenter Study.Healthcare (Basel, Switzerland) · 2023Article
- Clinical Characterization of the Persistent COVID-19 Symptoms: A Descriptive Observational Study in Primary Care.Journal of primary care & community healthObservational
Corrections and comments
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Authors and funding
10 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Persistent COVID-19 condition includes a wide variety of symptoms and health problems of indeterminate duration. The present study examined the sociodemographic and clinical characteristics of the population with Long COVID seen in Primary Care using a questionnaire based on the existing scientific literature. It was an observational and descriptive study of the characteristics of the Spanish population with Long COVID over 14 years of age. The responses were analysed by means of a descriptive analysis of the variables recorded, in addition to a bivariate analysis to determine the existence of a relationship between persistent COVID-19 and variables such as gender, age, vaccination status or concomitant pathology. The results obtained clearly describe the sociodemographic characteristics of the population, highlighting the predominance of female gender and the prevalence of tiredness and fatigue. Furthermore, relevant information was obtained on the differences in symptomatology according to gender, age, previous pathologies and alterations derived from infection and/or vaccination. These data are important for better detection, diagnosis and treatment of Long COVID and the improvement of the quality of life of this population.
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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.