ReviewHealth science reports2025
Effects of Vitamin D Supplementation on Blood Pressure in Patients With Type 1 Diabetes Mellitus: A Systematic Review of Clinical Trials.
Review in Health science reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 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
2 citing papers in PubMed.
- Article
- 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
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background and Aims: Hypertension exacerbates cardiovascular risks in patients with type 1 diabetes mellitus (T1DM), necessitating effective blood pressure (BP) management. Vitamin D deficiency is common in T1DM patients and is associated with an increased risk of cardiovascular diseases. This systematic review aimed to evaluate the impact of vitamin D supplementation on BP in T1DM patients. Methods: PubMed, Web of Science, Embase, Scopus, and Google Scholar were searched until March 2024. Clinical trials reported BP outcomes in patients with T1DM after vitamin D supplementation were included. Other types of studies and studies that did not report BP outcomes and those that had populations other than patients with T1DM were excluded. The National Institutes of Health (NIH) tool was used for the risk of bias assessment. Results: In total, eight studies, involving 328 participants, were included in this review. They were conducted between 2014 and 2024, with mostly conducted in Brazil ( Conclusion: The current evidence on the effect of vitamin D supplementation on blood pressure in patients with T1DM remains inconclusive. Nonetheless, more randomized controlled studies with larger sample sizes and longer follow-up durations are essential to establish the association between vitamin D and BP in this population.
Indexed as
Identifiers
What Socratic 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 Socratic graph.