ArticleMedical journal of the Islamic Republic of Iran2018
Effects of vitamin D optimization on quality of life of patients with fibromyalgia: A randomized controlled trial.
Article in Medical journal of the Islamic Republic of Iran, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 7 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
21 citing papers in PubMed, 7 syntheses or guidelines pooled it, 39 citations in OpenAlex.
- Does Vitamin D Supplementation Impact Fibromyalgia-Related Pain? A Systematic Review and Meta-Analysis.Nutrients · 2025Pooled it
- Effects of Pharmacologic and Nonpharmacologic Interventions for the Management of Sleep Problems in People With Fibromyalgia: Systematic Review and Network Meta-Analysis of Randomized Controlled Trials.Arthritis care & research · 2025Pooled it
- Effects of pharmacological and non-pharmacological interventions for the management of sleep problems in people with fibromyalgia: a multi-methods evidence synthesis.Health technology assessment (Winchester, England) · 2025Pooled it
- Are OMERACT recommendations followed in clinical trials on fibromyalgia? A systematic review of patient-reported outcomes and their measures.Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation · 2023Pooled it
- The Efficacy of Vitamin D Supplementation in the Treatment of Fibromyalgia Syndrome and Chronic Musculoskeletal Pain.Nutrients · 2022Pooled it
- Vitamin D Supplementation and Sleep: A Systematic Review and Meta-Analysis of Intervention Studies.Nutrients · 2022Pooled it
- Pooled it
- Efficacy and safety of weekly vitamin DClinical rheumatology · 2021Trial
- Vitamin D Supplementation and Improvement in Insomnia Symptoms Among Malaysian Women With Vitamin D Deficiency: Protocol for a Randomized Controlled Trial.JMIR research protocols · 2026Article
- A pilot study investigating the effect of serum 25-hydroxyvitamin D on device-estimated sleep metrics in young black women: a single-arm open-label clinical trial.Sleep advances : a journal of the Sleep Research Society · 2026Article
- The effect of vitamin D treatment on quality of life in patients with fibromyalgia.Irish journal of medical science · 2024Article
- Diet and Lifestyle Modifications for Fibromyalgia.Current rheumatology reviews · 2024Review
- Depressive Symptoms in Patients with Fibromyalgia: Current Evidence and Preventive Approaches.Journal of clinical medicine · 2023Article
- Psychological Outcomes and Quality of Life of Fibromyalgia Patients with Vitamin D Supplementation-A Meta-Analysis.Journal of clinical medicine · 2023Review
- Can the Combination of Rehabilitation and Vitamin D Supplementation Improve Fibromyalgia Symptoms at All Ages?Journal of functional morphology and kinesiology · 2022Article
- Association of Serum Vitamin D with Serum Cytokine Profile in Patients with Knee Osteoarthritis.Cartilage · 2021Article
- The Role of Nutrient Supplementation in the Management of Chronic Pain in Fibromyalgia: A Narrative Review.Pain and therapy · 2021Review
- Peritraumatic Vitamin D Levels Predict Chronic Pain Severity and Contribute to Racial Differences in Pain Outcomes Following Major Thermal Burn Injury.Journal of burn care & research : official publication of the American Burn Association · 2021Article
- The Role of Vitamin D in the Management of Chronic Pain in Fibromyalgia: A Narrative Review.Health psychology research · 2021Review
- Impacts of serum vitamin D levels on sleep and daytime sleepiness according to working conditions.Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine · 2020Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 2 institutions 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.