Evidence map›Paper›PMID 29530048›Full record

ArticleHealth and quality of life outcomes2018

Vitamin D deficiency is associated with poorer satisfaction with diabetes-related treatment and quality of life in patients with type 2 diabetes: a cross-sectional study.

Nuria Alcubierre, Esmeralda Castelblanco, Montserrat Martínez-Alonso, Minerva Granado-Casas, Aureli Esquerda, Alicia Traveset, Dolores Martinez-Gonzalez, Josep Franch-Nadal, Didac Mauricio

Abstract read
In one paragraph

Article in Health and quality of life outcomes, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 3 pooled it
–field-weighted citation impact
1 · What the graph read from 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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

14 citing papers in PubMed, 3 syntheses or guidelines pooled it.

  1. Pooled it
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  9. A Retrospective Analysis of the Relationship Between 25-OH-Vitamin D and Diabetic Foot Ulcer.Diabetes, metabolic syndrome and obesity : targets and therapy · 2022
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors.

Nuria AlcubierreDepartment of Nutrition and Dietetics, Avantmèdic, 25008, Lleida, Spain.
Esmeralda CastelblancoDepartment of Endocrinology and Nutrition, Health Sciences Research Institute Germans Trias i Pujol, 08916, Badalona, Spain.
Montserrat Martínez-AlonsoBiostatistics Unit, Biomedical Research Institute of Lleida (IRBLleida), University of Lleida, 25198, Lleida, Spain.
Minerva Granado-CasasDepartment of Endocrinology and Nutrition, Health Sciences Research Institute Germans Trias i Pujol, 08916, Badalona, Spain.
Aureli EsquerdaDepartment of Laboratory Medicine, University Hospital Arnau de Vilanova, 25198, Lleida, Spain.
Alicia TravesetBiomedical Research Institute of Lleida, University of Lleida, 25198, Lleida, Spain.
Dolores Martinez-GonzalezBiomedical Research Institute of Lleida, University of Lleida, 25198, Lleida, Spain.
Josep Franch-NadalCentre for Biomedical Research on Diabetes and Associated Metabolic Diseases (CIBERDEM), Instituto de Salud Carlos III, Badalona, Spain.
Didac MauricioDepartment of Endocrinology and Nutrition, Health Sciences Research Institute Germans Trias i Pujol, 08916, Badalona, Spain. didacmauricio@gmail.com.ORCID http://orcid.org/0000-0002-2868-0250

Funding

Spanish Ministry of Health, Instituto de Salud Carlos III PI15/00625Spanish Ministry of Health, Instituto de Salud Carlos III PS09/01035
6 · The paper itself

Abstract

backgroundIn this cross-sectional study, we assessed the possible association of vitamin D deficiency with self-reported treatment satisfaction and health-related quality of life in patients with type 2 diabetes.

methodsWe performed a sub-analysis of a previous study and included a total of 292 type 2 diabetic patients. We evaluated treatment satisfaction and health-related quality of life through specific tools: the Diabetes Treatment Satisfaction Questionnaire and the Audit of Diabetes-Dependent Quality of Life. Vitamin D deficiency was defined as 25 (OH) D serum levels < 15 ng/mL.

resultsMultivariable linear regression models were used to estimate the relationship of vitamin D deficiency with both outcomes once adjusted for self-reported patient characteristics. Vitamin D deficiency was significantly associated with the final score of the Diabetes Treatment Satisfaction Questionnaire and the single "diabetes-specific quality of life" dimension of the Audit of Diabetes-Dependent Quality of Life (p = 0.0198 and p = 0.0070, respectively). However, lower concentrations of 25-OH vitamin D were not associated with the overall quality of life score or the perceived frequency of hyperglycaemia and hypoglycaemia.

conclusionsOur study shows the association between vitamin D deficiency and both the self-reported diabetes treatment satisfaction and the diabetes-specific quality of life in patients with type 2 diabetes.

Indexed as

Quality of LifeAdultCross-Sectional StudiesDiabetes Mellitus, Type 2FemaleHumansLinear ModelsMaleMiddle AgedPatient SatisfactionSelf ReportVitamin DVitamin D DeficiencyVitamin DDiabetic retinopathyHealth-related quality of lifeTreatment satisfactionType 2 diabetes mellitusVitamin D

Identifiers

PMID29530048
PMCPMC5848532

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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.