ArticleFrontiers in medicine2020
High Prevalence of Hypocalcemia in Non-severe COVID-19 Patients: A Retrospective Case-Control Study.
Article in Frontiers in medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers, 3 of them syntheses that pooled 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.
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
30 citing papers in PubMed, 3 syntheses or guidelines pooled it, 58 citations in OpenAlex.
- Hypophosphatemia in Coronavirus Disease 2019 (COVID-19), Complications, and Considerations: A Systematic Review.BioMed research international · 2022Pooled it
- Vitamin D supplementation and clinical outcomes in COVID-19: a systematic review and meta-analysis.Journal of endocrinological investigation · 2022Pooled it
- The effect of low serum calcium level on the severity and mortality of Covid patients: A systematic review and meta-analysis.Immunity, inflammation and disease · 2021Pooled it
- Permanent hypoparathyroidism following SARS-CoV-2 infection: a case report with two-year follow-up and literature review.Frontiers in endocrinology · 2026Review
- Hypocalcemia Following Thyroidectomy in a Patient With COVID-19: A Case Report and Literature Review.Cureus · 2024Article
- A Case of Intractable Hypophosphatemia in a Patient with Guillain-Barré Syndrome and Encephalitis after SARS-CoV-2 Infection.Endocrine, metabolic & immune disorders drug targets · 2024Article
- Calcium, Phosphorus and Magnesium Abnormalities Associated with COVID-19 Infection, and Beyond.Biomedicines · 2023Review
- Efficacy of zoledronate, denosumab or teriparatide in postmenopausal women with type 2 diabetes mellitus at high risk of fragility fractures: protocol of an open, blinded endpoint randomized controlled pilot trial.Therapeutic advances in endocrinology and metabolism · 2023Article
- The osteo-metabolic phenotype of COVID-19: an update.Endocrine · 2022Review
- Hypermagnesemia and hyperphosphatemia are highly prevalent in patients with COVID-19 and increase the risk of death.International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases · 2022Article
- Comparison of trace element (selenium, iron), electrolyte (calcium, sodium), and physical activity levels in COVID-19 patients before and after the treatment.Journal of trace elements in medicine and biology : organ of the Society for Minerals and Trace Elements (GMS) · 2022Article
- The Mutual Relationship among Cardiovascular Diseases and COVID-19: Focus on Micronutrients Imbalance.Nutrients · 2022Review
- Hypocalcemia in hospitalized patients with COVID-19: roles of hypovitaminosis D and functional hypoparathyroidism.Journal of bone and mineral metabolism · 2022Article
- Evaluation of the Effect of Biochemistry Parameters on the Clinical Course in COVID-19 Patients Who Received Tocilizumab Treatment.Southern medical journal · 2022Article
- Immunogenicity of COVID-19 Vaccination in Patients With End-Stage Renal Disease Undergoing Maintenance Hemodialysis: The Efficacy of a Mix-and-Match Strategy.Journal of Korean medical science · 2022Article
- Endocrine and Metabolic Manifestations of COVID-19 Patients Admitted to an Intensive Care Unit.Cureus · 2022Article
- Endocrine Follow-up During Post-Acute COVID-19: Practical Recommendations Based on Available Clinical Evidence.Endocrine practice : official journal of the American College of Endocrinology and the American Association of Clinical Endocrinologists · 2022Review
- Hypocalcemia in COVID-19: Prevalence, clinical significance and therapeutic implications.Reviews in endocrine & metabolic disorders · 2022Review
- Contributing Factors for Calcium Changes During Hospitalization in COVID-19: A Longitudinal Study.International journal of endocrinology and metabolism · 2022Article
- Evaluation of serum total sialic acid in moderate COVID-19 patients with and without gastrointestinal tract manifestations.Tissue & cell · 2022Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
11 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
PubMed holds no abstract for this paper.
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.