Association between vitamin D levels and lower-extremity deep vein thrombosis: a case-control study

ABSTRACT BACKGROUND: Vitamin D has relationships with pathogenesis and inflammation pathways in many diseases. Its deficiency may make clinicians think not only of supplementation but also of presence of other diseases. OBJECTIVE: To investigate the relationship between vitamin D levels and deep v...

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Main Authors: Ufuk Turan Kursat Korkmaz, Suleyman Ersoy, Ahmet Yuksel, Humeyra Celik, Erhan Renan Ucaroglu, Yusuf Velioglu, Ayhan Cetinkaya, Deniz Demir, Umut Esen, Kemalettin Erdem
Format: Article
Language:English
Published: Associação Paulista de Medicina 2021-05-01
Series:São Paulo Medical Journal
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-31802021000300279&tlng=en
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author Ufuk Turan Kursat Korkmaz
Suleyman Ersoy
Ahmet Yuksel
Humeyra Celik
Erhan Renan Ucaroglu
Yusuf Velioglu
Ayhan Cetinkaya
Deniz Demir
Umut Esen
Kemalettin Erdem
author_facet Ufuk Turan Kursat Korkmaz
Suleyman Ersoy
Ahmet Yuksel
Humeyra Celik
Erhan Renan Ucaroglu
Yusuf Velioglu
Ayhan Cetinkaya
Deniz Demir
Umut Esen
Kemalettin Erdem
author_sort Ufuk Turan Kursat Korkmaz
collection DOAJ
description ABSTRACT BACKGROUND: Vitamin D has relationships with pathogenesis and inflammation pathways in many diseases. Its deficiency may make clinicians think not only of supplementation but also of presence of other diseases. OBJECTIVE: To investigate the relationship between vitamin D levels and deep vein thrombosis (DVT), given that reduced levels are related to increased risk of cardiovascular diseases. DESIGN AND SETTING: Case-control study conducted in the cardiovascular surgery and family medicine departments of a hospital in Turkey. METHODS: A total of 280 participants were included: 140 each in the DVT and control groups. Basic clinical characteristics, comorbidities and serum 25-hydroxyvitamin D (25(OH)D) levels were recorded and then compared between the groups. Serum 25(OH)D levels were also evaluated separately in three subgroups (sufficient, insufficient and deficient). RESULTS: Serum 25(OH)D levels were significantly lower in the DVT group than in the controls (P < 0.001). Females in the DVT group had lower 25(OH)D levels than those in the control group (P = 0.002). Nonetheless, the median 25(OH)D level (16.41 ng/ml) of the control group was still below the reference value. Logistic regression analysis showed that 25(OH)D was a significant predictor of DVT. Weight, height and body mass index, which all presented interaction, were significant in the logistic regression analysis but not in individual analyses. CONCLUSION: The serum vitamin D levels of DVT patients were lower than those of controls. If the results obtained from our study are supported by further large-scale randomized controlled trials, vitamin D replacement may be brought into the agenda for protection against DVT.
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spelling doaj.art-2b99238d5ba5481cadb5e38971ff86fc2022-12-21T17:42:41ZengAssociação Paulista de MedicinaSão Paulo Medical Journal1806-94602021-05-01139327928410.1590/1516-3180.2020.0457.r1.04022021Association between vitamin D levels and lower-extremity deep vein thrombosis: a case-control studyUfuk Turan Kursat Korkmazhttps://orcid.org/0000-0002-6107-2943Suleyman Ersoyhttps://orcid.org/0000-0003-0001-9329Ahmet Yukselhttps://orcid.org/0000-0003-0021-6509Humeyra Celikhttps://orcid.org/0000-0002-3394-2438Erhan Renan Ucarogluhttps://orcid.org/0000-0003-3655-1595Yusuf Veliogluhttps://orcid.org/0000-0003-4709-4705Ayhan Cetinkayahttps://orcid.org/0000-0002-8212-7149Deniz Demirhttps://orcid.org/0000-0003-2169-7647Umut Esenhttps://orcid.org/0000-0003-0916-6069Kemalettin Erdemhttps://orcid.org/0000-0002-5330-920XABSTRACT BACKGROUND: Vitamin D has relationships with pathogenesis and inflammation pathways in many diseases. Its deficiency may make clinicians think not only of supplementation but also of presence of other diseases. OBJECTIVE: To investigate the relationship between vitamin D levels and deep vein thrombosis (DVT), given that reduced levels are related to increased risk of cardiovascular diseases. DESIGN AND SETTING: Case-control study conducted in the cardiovascular surgery and family medicine departments of a hospital in Turkey. METHODS: A total of 280 participants were included: 140 each in the DVT and control groups. Basic clinical characteristics, comorbidities and serum 25-hydroxyvitamin D (25(OH)D) levels were recorded and then compared between the groups. Serum 25(OH)D levels were also evaluated separately in three subgroups (sufficient, insufficient and deficient). RESULTS: Serum 25(OH)D levels were significantly lower in the DVT group than in the controls (P < 0.001). Females in the DVT group had lower 25(OH)D levels than those in the control group (P = 0.002). Nonetheless, the median 25(OH)D level (16.41 ng/ml) of the control group was still below the reference value. Logistic regression analysis showed that 25(OH)D was a significant predictor of DVT. Weight, height and body mass index, which all presented interaction, were significant in the logistic regression analysis but not in individual analyses. CONCLUSION: The serum vitamin D levels of DVT patients were lower than those of controls. If the results obtained from our study are supported by further large-scale randomized controlled trials, vitamin D replacement may be brought into the agenda for protection against DVT.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-31802021000300279&tlng=enVitamin DVenous thrombosis25-hydroxyvitamin D3 1-alpha-hydroxylaseDeep vein thrombosisDeep venous thromboses25(OH)D25-hydroxyvitamin D3Thrombosis, deep vein
spellingShingle Ufuk Turan Kursat Korkmaz
Suleyman Ersoy
Ahmet Yuksel
Humeyra Celik
Erhan Renan Ucaroglu
Yusuf Velioglu
Ayhan Cetinkaya
Deniz Demir
Umut Esen
Kemalettin Erdem
Association between vitamin D levels and lower-extremity deep vein thrombosis: a case-control study
São Paulo Medical Journal
Vitamin D
Venous thrombosis
25-hydroxyvitamin D3 1-alpha-hydroxylase
Deep vein thrombosis
Deep venous thromboses
25(OH)D
25-hydroxyvitamin D3
Thrombosis, deep vein
title Association between vitamin D levels and lower-extremity deep vein thrombosis: a case-control study
title_full Association between vitamin D levels and lower-extremity deep vein thrombosis: a case-control study
title_fullStr Association between vitamin D levels and lower-extremity deep vein thrombosis: a case-control study
title_full_unstemmed Association between vitamin D levels and lower-extremity deep vein thrombosis: a case-control study
title_short Association between vitamin D levels and lower-extremity deep vein thrombosis: a case-control study
title_sort association between vitamin d levels and lower extremity deep vein thrombosis a case control study
topic Vitamin D
Venous thrombosis
25-hydroxyvitamin D3 1-alpha-hydroxylase
Deep vein thrombosis
Deep venous thromboses
25(OH)D
25-hydroxyvitamin D3
Thrombosis, deep vein
url http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-31802021000300279&tlng=en
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