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Figure 6

描述

Geographic and seasonal variation in vitamin D status may confound the relationship with RA disease activity. This figure presents stratified analyses accounting for latitude, season, or supplementation status among RA patients.

More Figures from This Paper

Heterogeneity among studies examining vitamin D and RA disease activity warranted sensitivity analyses. This figure presents results from leave-one-out or subgroup analyses to identify sources of between-study variation.

Figure 4

Heterogeneity among studies examining vitamin D and RA disease activity warranted sensitivity analyses. This figure presents results from leave-one-out or subgroup analyses to identify sources of between-study variation.

forest_plot
Inverse correlations between serum vitamin D levels and RA disease activity scores have been reported across multiple studies. This figure synthesizes the evidence on vitamin D deficiency as a potential modifiable risk factor in RA.

Figure 5

Inverse correlations between serum vitamin D levels and RA disease activity scores have been reported across multiple studies. This figure synthesizes the evidence on vitamin D deficiency as a potential modifiable risk factor in RA.

forest_plot
Forest plots display the relationship between serum vitamin D levels and disease activity in RA patients. Summary Fisher's z tests with 95% confidence intervals show associations between vitamin D and DAS28 scores across multiple studies.

Figure 7

Forest plots display the relationship between serum vitamin D levels and disease activity in RA patients. Summary Fisher's z tests with 95% confidence intervals show associations between vitamin D and DAS28 scores across multiple studies.

forest_plot
Subgroup analysis forest plots examine the vitamin D-disease activity relationship in RA patients stratified by study characteristics. Fisher's z scores with 95% confidence intervals indicate consistent inverse associations across subgroups.

Figure 8

Subgroup analysis forest plots examine the vitamin D-disease activity relationship in RA patients stratified by study characteristics. Fisher's z scores with 95% confidence intervals indicate consistent inverse associations across subgroups.

forest_plot

Figure 6

Chart
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Source Paper

Serum Vitamin D Level and Rheumatoid Arthritis Disease Activity: Review and Meta-Analysis.

PloS one (2016)

PMID: 26751969

DOI: 10.1371/journal.pone.0146351

Cite This Figure

![Figure 6: Geographic and seasonal variation in vitamin D status may confound the relationship with RA disease activity. This figure presents stratified analyses accounting for latitude, season, or supplementation status among RA patients.](https://pdfs.citedhealth.com/figures/26751969/263.png)

> Source: Jin Lin et al. "Serum Vitamin D Level and Rheumatoid Arthritis Disease Activity: Review and Meta." *PloS one*, 2016. PMID: [26751969](https://pubmed.ncbi.nlm.nih.gov/26751969/)
<figure>
  <img src="https://pdfs.citedhealth.com/figures/26751969/263.png" alt="Geographic and seasonal variation in vitamin D status may confound the relationship with RA disease activity. This figure presents stratified analyses accounting for latitude, season, or supplementation status among RA patients." />
  <figcaption>Figure 6. Geographic and seasonal variation in vitamin D status may confound the relationship with RA disease activity. This figure presents stratified analyses accounting for latitude, season, or supplementation status among RA patients.<br>  Source: Jin Lin et al. "Serum Vitamin D Level and Rheumatoid Arthritis Disease Activity: Review and Meta." <em>PloS one</em>, 2016. PMID: <a href="https://pubmed.ncbi.nlm.nih.gov/26751969/">26751969</a></figcaption>
</figure>

相关证据

A
Vitamin D 用于 Autoimmune Conditions

等级 A · 3 项研究