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Mavar M, Sorić T, Bagarić E, Sarić A, Matek Sarić M. The Power of Vitamin D: Is the Future in Precision Nutrition through Personalized Supplementation Plans? Nutrients 2024; 16:1176. [PMID: 38674867 PMCID: PMC11054101 DOI: 10.3390/nu16081176] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2024] [Revised: 04/10/2024] [Accepted: 04/12/2024] [Indexed: 04/28/2024] Open
Abstract
In the last few decades, vitamin D has undeniably been one of the most studied nutrients. Despite our ability to produce vitamin D through sunlight exposure, its presence in several natural food sources and fortified foods, and its widespread availability as a dietary supplement, vitamin D deficiency is a serious public health problem, affecting nearly 50% of the global population. Low serum levels of vitamin D are being associated with increased susceptibility to numerous health conditions, including respiratory infections, mental health, autoimmune diseases, and different cancer types. Although the association between vitamin D status and health is well-established, the exact beneficial effects of vitamin D are still inconclusive and indefinite, especially when considering the prevention and treatment of different health conditions and the determination of an appropriate dosage to exert those beneficial effects in various population groups. Therefore, further research is needed. With constant improvements in our understanding of individual variations in vitamin D metabolism and requirements, in the future, precision nutrition and personalized supplementation plans could prove beneficial.
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Affiliation(s)
- Mladen Mavar
- Psychiatric Hospital Ugljan, Otočkih Dragovoljaca 42, 23275 Ugljan, Croatia;
| | - Tamara Sorić
- Psychiatric Hospital Ugljan, Otočkih Dragovoljaca 42, 23275 Ugljan, Croatia;
| | - Ena Bagarić
- Almagea Ltd., Ulica Julija Knifera 4, 10020 Zagreb, Croatia;
| | - Ana Sarić
- School of Medicine, Catholic University of Croatia, Ilica 242, 10000 Zagreb, Croatia;
| | - Marijana Matek Sarić
- Department of Health Studies, University of Zadar, Splitska 1, 23000 Zadar, Croatia;
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Rosenwasser Y, Berger I, Loewy ZG. Therapeutic Approaches for Chronic Obstructive Pulmonary Disease (COPD) Exacerbations. Pathogens 2022; 11:pathogens11121513. [PMID: 36558847 PMCID: PMC9784349 DOI: 10.3390/pathogens11121513] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Revised: 12/08/2022] [Accepted: 12/08/2022] [Indexed: 12/14/2022] Open
Abstract
Chronic Obstructive Pulmonary Disease (COPD) is a progressive pulmonary disorder underpinned by poorly reversible airflow resulting from chronic bronchitis or emphysema. The prevalence and mortality of COPD continue to increase. Pharmacotherapy for patients with COPD has included antibiotics, bronchodilators, and anti-inflammatory corticosteroids (but with little success). Oral diseases have long been established as clinical risk factors for developing respiratory diseases. The establishment of a very similar microbiome in the mouth and the lung confirms the oral-lung connection. The aspiration of pathogenic microbes from the oral cavity has been implicated in several respiratory diseases, including pneumonia and chronic obstructive pulmonary disease (COPD). This review focuses on current and future pharmacotherapeutic approaches for COPD exacerbation including antimicrobials, mucoregulators, the use of bronchodilators and anti-inflammatory drugs, modifying epigenetic marks, and modulating dysbiosis of the microbiome.
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Affiliation(s)
- Yehudis Rosenwasser
- College of Pharmacy, Touro University, 230 West 125th Street, New York, NY 10027, USA
| | - Irene Berger
- College of Pharmacy, Touro University, 230 West 125th Street, New York, NY 10027, USA
| | - Zvi G. Loewy
- College of Pharmacy, Touro University, 230 West 125th Street, New York, NY 10027, USA
- School of Medicine, New York Medical College, Valhalla, NY 10595, USA
- Correspondence: ; Tel.: +1-646-981-4718
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Entrenas-Castillo M, Salinero-González L, Entrenas-Costa LM, Andújar-Espinosa R. Calcifediol for Use in Treatment of Respiratory Disease. Nutrients 2022; 14:2447. [PMID: 35745177 PMCID: PMC9231174 DOI: 10.3390/nu14122447] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2022] [Revised: 06/10/2022] [Accepted: 06/10/2022] [Indexed: 02/01/2023] Open
Abstract
Calcifediol is the prohormone of the vitamin D endocrine system (VDES). It requires hydroxylation to move to 1,25(OH)2D3 or calcitriol, the active form that exerts its functions by activating the vitamin D receptor (VDR) that is expressed in many organs, including the lungs. Due to its rapid oral absorption and because it does not require first hepatic hydroxylation, it is a good option to replace the prevalent deficiency of vitamin D (25 hydroxyvitamin D; 25OHD), to which patients with respiratory pathologies are no strangers. Correcting 25OHD deficiency can decrease the risk of upper respiratory infections and thus improve asthma and COPD control. The same happens with other respiratory pathologies and, in particular, COVID-19. Calcifediol may be a good option for raising 25OHD serum levels quickly because the profile of inflammatory cytokines exhibited by patients with inflammatory respiratory diseases, such as asthma, COPD or COVID-19, can increase the degradation of the active metabolites of the VDES. The aim of this narrative revision is to report the current evidence on the role of calcifediol in main respiratory diseases. In conclusion, good 25OHD status may have beneficial effects on the clinical course of respiratory diseases, including COVID-19. This hypothesis should be confirmed in large, randomized trials. Otherwise, a rapid correction of 25(OH)D deficiency can be useful for patients with respiratory disease.
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Affiliation(s)
- Marta Entrenas-Castillo
- Pneumology Department, Hospital QuironSalud, 14004 Cordoba, Spain
- School of Medicine, University of Córdoba, 14071 Cordoba, Spain
| | | | - Luis M Entrenas-Costa
- Pneumology Department, Hospital QuironSalud, 14004 Cordoba, Spain
- School of Medicine, University of Córdoba, 14071 Cordoba, Spain
- Pneumology Department, Hospital Universitario Reina Sofía, 14004 Cordoba, Spain
| | - Rubén Andújar-Espinosa
- Pneumology Department, Hospital Clínico Universitario Virgen de la Arrixaca, 30120 Murcia, Spain
- Medicine Department, University of Murcia, 30120 Murcia, Spain
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BULUT S, KARAMANLI H, ŞAHİN ME, ÇELİK D, BİBER Ç. Association between vitamin D levels and frequency of disease exacerbations and hospitalizations in patients with COPD. JOURNAL OF HEALTH SCIENCES AND MEDICINE 2022. [DOI: 10.32322/jhsm.1050722] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023] Open
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Lee CY, Shin SH, Choi HS, Im Y, Kim BG, Song JY, Lee D, Park HY, Lim JH. Association Between Vitamin D Level and Respiratory Symptoms in Patients with Stable Chronic Obstructive Pulmonary Disease. Int J Chron Obstruct Pulmon Dis 2022; 17:579-590. [PMID: 35321532 PMCID: PMC8937312 DOI: 10.2147/copd.s326037] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2021] [Accepted: 02/12/2022] [Indexed: 12/14/2022] Open
Abstract
Purpose Vitamin D insufficiency or deficiency is prevalent in patients with chronic obstructive pulmonary disease (COPD). However, the association between vitamin D levels and respiratory symptoms in patients with stable COPD has not been fully investigated. This study evaluated the association between vitamin D levels and respiratory symptoms in patients with stable COPD. Patients and Methods Patients with COPD who had their serum 25-hydroxyvitamin D (25-OH vitamin D) level measured within 6 months of spirometry between January 2016 and April 2020 were retrospectively included. Respiratory symptoms were assessed using the modified Medical Research Council (mMRC) scale and COPD assessment test (CAT) score. Results Of the 329 included patients, 193, 88, and 48 were categorized as having vitamin D deficiency (<20 ng/mL), insufficiency (20–29 ng/mL), and sufficiency (≥30 ng/mL), respectively. The mean serum 25-OH vitamin D level of each group was 13.45 ng/mL, 24.61 ng/mL, and 38.90 ng/mL, respectively. Patients with vitamin D insufficiency/deficiency showed higher CAT scores than those with vitamin D sufficiency (p = 0.004). In multivariable adjusted models, vitamin D insufficiency/deficiency was significantly associated with a CAT score of 10 or more (adjusted odds ratio [aOR] = 2.41, 95% confidence interval [CI] = 1.20–4.82, p = 0.013) and mMRC ≥ 2 (aOR = 2.39, 95% CI = 1.08–5.32, p = 0.032). Among CAT items, the amount of phlegm (p = 0.008), chest tightness (p = 0.030), breathlessness walking upstairs (p < 0.001), home activity limitations (p = 0.002), and lack of energy (p = 0.003) were significantly associated with vitamin D insufficiency/deficiency after adjustment for age, sex, body mass index, smoking history, Charlson comorbidity index, post-bronchodilator forced expiratory volume in 1 second, and season of blood draw. Conclusion Vitamin D insufficiency/deficiency were associated with worse respiratory symptoms in patients with stable COPD.
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Affiliation(s)
- Chai Young Lee
- Division of Pulmonary and Critical Care Medicine, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Sun Hye Shin
- Division of Pulmonary and Critical Care Medicine, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Hye Sook Choi
- Division of Pulmonary, Allergy and Critical Care Medicine, Department of Internal Medicine, Kyung Hee University Hospital, Seoul, Republic of Korea
| | - Yunjoo Im
- Division of Pulmonary and Critical Care Medicine, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Bo-Guen Kim
- Division of Pulmonary and Critical Care Medicine, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Ju Yeun Song
- Division of Pulmonary and Critical Care Medicine, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Daegeun Lee
- Division of Pulmonary and Critical Care Medicine, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Hye Yun Park
- Division of Pulmonary and Critical Care Medicine, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
- Correspondence: Hye Yun Park, Division of Pulmonary and Critical Care Medicine, Department of Medicine, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea, Tel +82-2-3410-3429, Fax +82-2-3410-3849, Email
| | - Jun Hyeok Lim
- Division of Pulmonology, Department of Internal Medicine, Inha University Hospital, Inha University School of Medicine, Incheon, Republic of Korea
- Jun Hyeok Lim, Division of Pulmonology, Department of Internal Medicine, Inha University Hospital, Inha University School of Medicine, Incheon, Republic of Korea, Tel +82-32-890-1038, Fax +82-32-890-3099, Email
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Sanlier N, Guney-Coskun M. Vitamin D, the immune system, and its relationship with diseases. EGYPTIAN PEDIATRIC ASSOCIATION GAZETTE 2022; 70:39. [PMCID: PMC9573796 DOI: 10.1186/s43054-022-00135-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
Abstract
Background Vitamin D is classified as an immunomodulatory hormone that is synthesized because of skin exposure to sunlight. It is known to come into play during the regulation of hormone secretion, immune functions, cell proliferation, and differentiation. Its deficiency can cause many diseases and their associated pleiotropic effects. In addition, in relation to its eminent function as regards adaptive immune response and innate immune response, vitamin D level is associated with immune tolerance. Methods Literature search prior to May 2021 was conducted through selected websites, including the MEDLINE, Embase, Web of Science, Cochrane Central, www.ClinicalTrials.gov, PubMed, Science Direct, Google Scholar, and EFSA. Results Vitamin D is found effective for the regulation of hormone secretion, immune functions, and cell proliferation along with differentiation. Its role as an immune modulator is based on the presence of receptors on many immune cells and the synthesis of its active metabolite from these cells. Vitamin D, an immune system modulator, inhibits cell proliferation and stimulates cell differentiation. A fair number of immune system diseases, encompassing autoimmune disorders alongside infectious diseases, can occur because of low serum vitamin D levels. Supplementation of vitamin D has positive effects in lessening the severity nature of disease activity; there exists no consensus on the dose to be used. Conclusion It is figured out that a higher number of randomized controlled trials are essential to evaluate efficacy pertaining to clinical cases, treatment duration, type, and dose of supplementation and pathophysiology of diseases, immune system functioning, and the effect of vitamin D to be administered.
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Affiliation(s)
- Nevin Sanlier
- Nutrition and Dietetics Department, Faculty of Health Science, Ankara Medipol University, Ankara, 06050 Turkey
| | - Merve Guney-Coskun
- grid.411781.a0000 0004 0471 9346Nutrition and Dietetics Department, Faculty of Health Science, Istanbul Medipol University, Istanbul, Turkey
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Amado CA, Muñoz P, García-Unzueta M, Agüero J, Tello S, Fueyo P, Vega C, Lavín BA, Guerra RA, Casanova C. High parathyroid hormone predicts exacerbations in COPD patients with hypovitaminosis D. Respir Med 2021; 182:106416. [PMID: 33894440 DOI: 10.1016/j.rmed.2021.106416] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/05/2020] [Revised: 03/09/2021] [Accepted: 04/12/2021] [Indexed: 01/29/2023]
Abstract
BACKGROUND Hypovitaminosis D has been linked to deterioration in clinical parameters and lung function in COPD. As a response to low levels of vitamin D serum Parathyroid Hormone (iPTH) is increased in some, but not all, patients. The aim of this study was to determine whether COPD patients with elevated PTH levels are at higher risk of COPD exacerbations and hospitalizations. METHODS 166 COPD outpatients were randomly preselected. Clinical and analytical characteristics were assessed at baseline. After excluding patients with other conditions known to disturb calcium metabolism 141 patients were identified. Except one, all patients were prospectively followed for 12 months after obtaining the blood samples. Hypovitaminosis D was considered when serum 25(OH)D < 30 ng/mL. Secondary hyperparathyroidism was considered when serum iPTH was higher than normal (50 pg/mL) in patients with hypovitaminosis D. COPD exacerbations and hospital admissions were recorded during the follow-up. RESULTS Prevalence of hypovitaminosis D in COPD patients was 89.3%, prevalence of secondary hyperparathyroidism associated with hypovitaminosis D was 22,9%. Cox proportional risk analysis showed that patients belonging to the high iPTH-low 25(OH)D group were at a higher risk of moderate COPD exacerbations (HR 1.81 (CI95% 1.043-3.127), p = 0.035) and hospital admissions (HR 5.45 (CI95% 2.018-14.720), p = 0.002) as compared with those with normal iPTH-low 25(OH)D levels. CONCLUSIONS COPD patients with hypovitaminosis D and elevated iPTH have higher risk of moderate exacerbations and hospitalizations than those with hypovitaminosis D and normal iPTH.
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Affiliation(s)
- Carlos A Amado
- Servicio de Neumología, Hospital Universitario Marqués de Valdecilla, Santander, Spain; Universidad de Cantabria, Santander, Spain.
| | - Pedro Muñoz
- Servicio Cántabro de Salud, Santander, Spain
| | - Mayte García-Unzueta
- Universidad de Cantabria, Santander, Spain; Servicio de Bioquímica Clínica, Hospital Universitario Marqués de Valdecilla, Spain
| | - Juan Agüero
- Servicio de Neumología, Hospital Universitario Marqués de Valdecilla, Santander, Spain
| | - Sandra Tello
- Servicio de Neumología, Hospital Universitario Marqués de Valdecilla, Santander, Spain
| | | | | | - Bernardo A Lavín
- Servicio de Bioquímica Clínica, Hospital Universitario Marqués de Valdecilla, Spain
| | - Raúl A Guerra
- Servicio de Bioquímica Clínica, Hospital Universitario Marqués de Valdecilla, Spain
| | - Ciro Casanova
- Servicio de Neumología-Unidad de Investigación, Hospital Universitario La Candelaria, Universidad de La Laguna, Tenerife, Spain
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Lokesh KS, Chaya SK, Jayaraj BS, Praveena AS, Krishna M, Madhivanan P, Mahesh PA. Vitamin D deficiency is associated with chronic obstructive pulmonary disease and exacerbation of COPD. THE CLINICAL RESPIRATORY JOURNAL 2021; 15:389-399. [PMID: 33217151 PMCID: PMC8043964 DOI: 10.1111/crj.13310] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/09/2020] [Revised: 10/14/2020] [Accepted: 11/13/2020] [Indexed: 11/30/2022]
Abstract
INTRODUCTION Low Vitamin D levels have been associated with Chronic Obstructive Pulmonary Disease (COPD) and acute exacerbations. OBJECTIVES There is a paucity of data on Vitamin D and COPD, its severity and exacerbations in populations that are exposed to sunlight regularly with high levels of physical activity most of their lives. METHODS Serum levels of 25-OH-Vitamin-D were assessed in 100 COPD subjects and 100 age- and gender-matched controls from the rural community-based MUDHRA cohort in South India. Levels of <20 ng/mL were defined as Vitamin D deficiency. Smoking habits, occupation, Charlson co-morbidity index, Standard of living index(SLI), body mass index(BMI), 6-minute walking distance were examined for associations with logistic regression between controls and COPD subjects. Unconditional logistic regression was used to examine the association with exacerbation of COPD. RESULTS Vitamin D deficiency was observed in 64.5% (95%CI 57.7-70.8) of the subjects in spite of regular exposure to sunlight. Subjects with COPD had higher risk of Vitamin D deficiency (Adjusted OR: 5.05; 95%CI 1.4-17.8) as compared to controls. Amongst subjects with COPD, Vitamin D deficient subjects were three times more likely to have exacerbations in the previous year (Adjusted OR:3.51; 95%CI 1.27-9.67) as compared to COPD subjects without Vitamin D deficiency. Levels of Vitamin D <20.81 ng/mL and <18.45 ng/mL had the highest levels of combined sensitivity and specificity for COPD and acute exacerbation of COPD (AECOPD) respectively. CONCLUSION In a rural population exposed to sunlight many hours a day throughout their lives, low Vitamin D levels were associated with COPD and exacerbations of COPD.
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Affiliation(s)
- Komarla Sundararaja Lokesh
- Department of Respiratory Medicine, JSS Medical College and Hospital, JSS Academy of Higher Education & Research (JSSAHER), Mysuru, India
| | - Sindaghatta Krishnarao Chaya
- Department of Respiratory Medicine, JSS Medical College and Hospital, JSS Academy of Higher Education & Research (JSSAHER), Mysuru, India
| | - Biligere Siddaiah Jayaraj
- Department of Respiratory Medicine, JSS Medical College and Hospital, JSS Academy of Higher Education & Research (JSSAHER), Mysuru, India
| | | | - Murali Krishna
- Foundation for Research and Advocacy in Mental Health, Mysuru, India
- Faculty of Health and Social Care, Edgehill University, Lancashire, United Kingdom
| | - Purnima Madhivanan
- Department of Health Promotion Sciences, Mel & Enid Zuckerman College of Public Health, University of Arizona, Tucson, AZ, USA
- Division of Infectious Diseases, College of Medicine, University of Arizona, Tucson, AZ, USA
- Public Health Research Institute of India, Mysuru, India
| | - Padukudru Anand Mahesh
- Department of Respiratory Medicine, JSS Medical College and Hospital, JSS Academy of Higher Education & Research (JSSAHER), Mysuru, India
- Public Health Research Institute of India, Mysuru, India
- Lead, Special Interest Group - Environment and Respiratory Diseases, JSS Academy of Higher Education & Research, Mysuru, India
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Saleem A, Sharif S, Jarvis S, Madouros N, Koumadoraki E, Khan S. A Comprehensive Review on Vitamin D as a Novel Therapeutic Agent in Chronic Obstructive Pulmonary Disease. Cureus 2021; 13:e13095. [PMID: 33728117 PMCID: PMC7935199 DOI: 10.7759/cureus.13095] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
Vitamin D has been playing an important role in the treatment of lung diseases. The non-calcemic effects of this vitamin and its role in chronic obstructive pulmonary disease (COPD) has drawn significant attention recently. Many studies have been conducted to explore the relationship between the two. We tested the hypothesis that vitamin D can act as an effective therapeutic agent for COPD by reviewing the correlation between the two and effectiveness along with the safety of supplemental vitamin D when used to treat chronic bronchitis and emphysema through clinical trials. An electronic search was conducted using combinations of keywords “vitamin D” and “COPD” from PubMed and Google scholar. Only relevant, human studies of all types were included from the last decade. A total of 36 articles were selected for review. Observational studies indicate a correlation between low serum 25(OH)D levels and obstructive lung disease pathology as well as clinical outcomes. Moreover, clinical trials were aimed to understand the impact of the use of vitamin D in improving disease indexes. These clinical trials used different drug regimes, mode of administration, and intervention duration with contrasting outcomes. Hypovitaminosis D is a common and harmful variant of this group of obstructive lung diseases, and correcting this deficiency can improve exacerbations, inflammation, lung functions, symptoms, and quality of life. These benefits are more prevalent in patients with low baseline serum 25 hydroxyvitamin D(25(OH)D) levels. Peroral is the most frequently used route of drug administration, however, further work is required to explore the pharmacological properties of vitamin D. There was not enough literature available about the safety of the drug of intervention.
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Affiliation(s)
- Amber Saleem
- Family Medicine, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA
| | - Shayka Sharif
- Internal Medicine, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA
| | - Sommer Jarvis
- Anatomy/Cell Biology, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA
| | - Nikolaos Madouros
- Surgery, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA
| | - Evgenia Koumadoraki
- Internal Medicine, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA
| | - Safeera Khan
- Internal Medicine, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA
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Ahmad S, Arora S, Khan S, Mohsin M, Mohan A, Manda K, Syed MA. Vitamin D and its therapeutic relevance in pulmonary diseases. J Nutr Biochem 2020; 90:108571. [PMID: 33388351 DOI: 10.1016/j.jnutbio.2020.108571] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2020] [Revised: 09/20/2020] [Accepted: 12/24/2020] [Indexed: 01/15/2023]
Abstract
Vitamin D is customarily involved in maintaining bone and calcium homeostasis. However, contemporary studies have identified the implication of vitamin D in several cellular processes including cellular proliferation, differentiation, wound healing, repair and regulatory systems inclusive of host defence, immunity, and inflammation. Multiple studies have indicated corelations between low serum levels of vitamin D, perturbed pulmonary functions and enhanced incidences of inflammatory diseases. Almost all of the pulmonary diseases including acute lung injury, cystic fibrosis, asthma, COPD, Pneumonia and Tuberculosis, all are inflammatory in nature. Studies have displayed strong inter-relations with vitamin D deficiency and progression of lung disorders; however, the underlying mechanism is still unknown. Vitamin D has emerged to possess inhibiting effects on pulmonary inflammation while exaggerating innate immune defenses by strongly influencing functions of inflammatory cells including dendritic cells, monocyte/macrophages, T cells, and B cells along with structural epithelial cells. This review dissects the effects of vitamin D on the inflammatory cells and their therapeutic relevance in pulmonary diseases. Although, the data obtained is very limited and needs further corroboration but presents an exciting area of further research. This is because of its ease of supplementation and development of personalized medicine which could lead us to an effective adjunct and cost-effective method of therapeutic modality for highly fatal pulmonary diseases.
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Affiliation(s)
- Shaniya Ahmad
- Translational Research Lab, Department of Biotechnology, Jamia Millia Islamia, New Delhi, India; Institute of Nuclear Medicine and Allied Science, Defence Research and Development Organisation, New Delhi, India
| | - Shweta Arora
- Translational Research Lab, Department of Biotechnology, Jamia Millia Islamia, New Delhi, India
| | - Salman Khan
- Translational Research Lab, Department of Biotechnology, Jamia Millia Islamia, New Delhi, India
| | - Mohd Mohsin
- Translational Research Lab, Department of Biotechnology, Jamia Millia Islamia, New Delhi, India
| | - Anant Mohan
- Department of Pulmonary Medicine, AIIMS, New Delhi, India
| | - Kailash Manda
- Institute of Nuclear Medicine and Allied Science, Defence Research and Development Organisation, New Delhi, India
| | - Mansoor Ali Syed
- Translational Research Lab, Department of Biotechnology, Jamia Millia Islamia, New Delhi, India.
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Harishankar M, Sampath P, Athikesavan V, Chinnaiyan P, Velayutham B, Putcha UK, Tripathy SP, Ranganathan UD, Selvaraj P, Bethunaickan R. Association of rs7041 and rs4588 polymorphisms of vitamin D binding protein gene in pulmonary tuberculosis. Meta Gene 2020. [DOI: 10.1016/j.mgene.2020.100822] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023] Open
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Sertpoyraz FM, Deniz S. Bone mineral density and vitamin D levels in patients with group a COPD. Aging Male 2020; 23:873-878. [PMID: 31084421 DOI: 10.1080/13685538.2019.1612869] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/26/2022] Open
Abstract
INTRODUCTION Chronic Obstructive Pulmonary Disease (COPD) is a chronic, inflammatory airway disease associated with osteoporosis. Reduced bone mineral density (BMD) and impaired bone quality were shown to cause increased bone fragility and fractures in COPD patients. The aim of this study was to evaluate vitamin D levels and BMDs in Group A COPD patients. METHODS This case-control study involved 33 males aged 50 or above diagnosed with Group A COPD and 44 age-matched healthy males. Participants' serum vitamin D and other indicators were evaluated as well as lumbar and hip BMD of COPD patients. RESULTS Vitamin D levels were significantly lower in COPD patients (15.13 ± 6.02 ng/L) than controls (21.89 ± 4.49 ng/L). Two patients had a history of thoracic vertebral fracture. Lumbar (L1-L4) T scores were normal in 16 patients (48.5%) and indicated osteopenia in 15 (45.5%) and osteoporosis in 2 (6%). Hip femur total T scores were normal in 19 patients (57.6%) and indicated osteopenia in 14 (42.4%). CONCLUSION Vitamin D deficiency/insufficiency is prevalent in COPD patients, and BMD decreases in the early period of the disease. Vitamin D and BMD should be evaluated in the early stages to prevent osteoporosis and its complications in COPD patients.
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Affiliation(s)
- Filiz Meryem Sertpoyraz
- Department of Physical Medicine and Rehabilitation, Izmir Tepecik Training and Research Hospital, Health Sciences University, Izmir, Turkey
| | - Sami Deniz
- Department of Chest Diseases, Izmir Dr.Suat Seren Chest Diseases and Thoracic Surgery Training and Research Hospital, Health Sciences University, Izmir, Turkey
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Ghosh AJ, Moll M, Hayden LP, Bon J, Regan E, Hersh CP. Vitamin D deficiency is associated with respiratory symptoms and airway wall thickening in smokers with and without COPD: a prospective cohort study. BMC Pulm Med 2020; 20:123. [PMID: 32366316 PMCID: PMC7199369 DOI: 10.1186/s12890-020-1148-4] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2019] [Accepted: 04/13/2020] [Indexed: 12/20/2022] Open
Abstract
BACKGROUND Previous studies have established a higher prevalence of vitamin D deficiency in patients with COPD, but the relationship between vitamin D levels and COPD exacerbations remains controversial. In addition, the effect of vitamin D levels on imaging characteristics remains mostly unexplored. Using cross-sectional and longitudinal follow up data from the COPDGene Study, we assessed the association between vitamin D levels on respiratory symptoms, exacerbations, and imaging characteristics. We hypothesized that vitamin D deficiency will be associated with worse respiratory-related outcomes. METHODS Current and former smokers between ages 45-80 were enrolled the COPDGene Study. Subjects completed questionnaires, spirometry, six-minute walk test, and chest computed tomography scans. A subset of subjects had measurement of serum concentration of 25-hydroxyvitamin D (25(OH)D). Vitamin D deficiency was defined as serum concentration less than 20 ng/mL. Longitudinal follow up was conducted via a web-based or telephone questionnaire. RESULTS Vitamin D levels were measured on 1544 current and former smokers, of which 981 subjects had sufficient vitamin D levels and 563 subjects had vitamin D deficiency. Subjects with vitamin D deficiency were younger with increased likelihood of being African American, being current smokers, having a lower percent predicted FEV1, and having COPD. Vitamin D deficiency was associated with worse quality of life, increased dyspnea, decreased exercise tolerance, and increased frequency of severe exacerbations. Vitamin D deficiency was also associated with increased segmental airway wall thickness on chest CT scans. CONCLUSION Vitamin D deficiency was associated with increased respiratory symptoms, decreased functional status, increased frequency of severe exacerbations, as well as airway wall thickening on chest CT scans. Further research is needed to determine the potential impact of vitamin D supplementation to improve disease outcomes.
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Affiliation(s)
- Auyon J Ghosh
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital, 181 Longwood Avenue, Boston, MA, 02115, USA
- Division of Pulmonary and Critical Care Medicine, Department of Medicine, Brigham and Women's Hospital, Boston, MA, USA
| | - Matthew Moll
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital, 181 Longwood Avenue, Boston, MA, 02115, USA
- Division of Pulmonary and Critical Care Medicine, Department of Medicine, Brigham and Women's Hospital, Boston, MA, USA
| | - Lystra P Hayden
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital, 181 Longwood Avenue, Boston, MA, 02115, USA
- Division of Respiratory Diseases, Children's Hospital, Boston, MA, USA
| | - Jessica Bon
- Division of Pulmonary, Allergy, and Critical Care Medicine, Department of Medicine, University of Pittsburgh Medical Center, VA Pittsburgh Healthcare System, Pittsburgh, PA, USA
| | - Elizabeth Regan
- Division of Rheumatology, Department of Medicine, National Jewish Health, Denver, CO, USA
| | - Craig P Hersh
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital, 181 Longwood Avenue, Boston, MA, 02115, USA.
- Division of Pulmonary and Critical Care Medicine, Department of Medicine, Brigham and Women's Hospital, Boston, MA, USA.
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14
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Vitamin D's Effect on Immune Function. Nutrients 2020; 12:nu12051248. [PMID: 32353972 PMCID: PMC7281985 DOI: 10.3390/nu12051248] [Citation(s) in RCA: 198] [Impact Index Per Article: 49.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2020] [Revised: 04/24/2020] [Accepted: 04/26/2020] [Indexed: 02/06/2023] Open
Abstract
Ever since its discovery by Windhaus, the importance of the active metabolite of vitamin D (1,25-dihydroxyvitamin D3; 1,25-(OH)2D3) has been ever expanding. In this review, the attention is shifted towards the importance of the extra-skeletal effects of vitamin D, with special emphasis on the immune system. The first hint of the significant role of vitamin D on the immune system was made by the discovery of the presence of the vitamin D receptor on almost all cells of the immune system. In vitro, the overwhelming effect of supra-physiological doses of vitamin D on the individual components of the immune system is very clear. Despite these promising pre-clinical results, the translation of the in vitro observations to solid clinical effects has mostly failed. Nevertheless, the evidence of a link between vitamin D deficiency and adverse outcomes is overwhelming and clearly points towards avoidance of vitamin D deficiency especially in early life.
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15
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Maretzke F, Bechthold A, Egert S, Ernst JB, Melo van Lent D, Pilz S, Reichrath J, Stangl GI, Stehle P, Volkert D, Wagner M, Waizenegger J, Zittermann A, Linseisen J. Role of Vitamin D in Preventing and Treating Selected Extraskeletal Diseases-An Umbrella Review. Nutrients 2020; 12:nu12040969. [PMID: 32244496 PMCID: PMC7231149 DOI: 10.3390/nu12040969] [Citation(s) in RCA: 55] [Impact Index Per Article: 13.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2020] [Revised: 03/24/2020] [Accepted: 03/25/2020] [Indexed: 12/14/2022] Open
Abstract
Evidence is accumulating that vitamin D may have beneficial effects on respiratory tract, autoimmune, neuro-degenerative, and mental diseases. The present umbrella review of systematic reviews (SRs) of cohort studies and randomised controlled trials (RCTs), plus single Mendelian randomisation studies aims to update current knowledge on the potential role of vitamin D in preventing and treating these extraskeletal diseases. Altogether, 73 SRs were identified. Observational data on primary prevention suggest an inverse association between vitamin D status and the risk of acute respiratory tract infections (ARI), dementia and cognitive decline, and depression, whereas studies regarding asthma, multiple sclerosis (MS), and type 1 diabetes mellitus (T1DM) are scarce. SRs of RCTs support observational data only for the risk of ARI. No respective RCTs are available for the prevention of chronic obstructive pulmonary disease (COPD), MS, and T1DM. SRs of RCTs indicate beneficial therapeutic effects in vitamin D-deficient patients with asthma and COPD, while effects on major depression and T1DM need to be further elucidated. Mendelian randomisation studies do not consistently support the results of SRs. Since several limitations of the included SRs and existing RCTs do not permit definitive conclusions regarding vitamin D and the selected diseases, further high-quality RCTs are warranted.
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Affiliation(s)
- Friederike Maretzke
- German Nutrition Society, 53175 Bonn, Germany; (F.M.); (A.B.); (J.B.E.); (J.L.)
| | - Angela Bechthold
- German Nutrition Society, 53175 Bonn, Germany; (F.M.); (A.B.); (J.B.E.); (J.L.)
| | - Sarah Egert
- Institute of Nutritional Medicine, University of Hohenheim, 70599 Stuttgart, Germany;
| | - Jana B. Ernst
- German Nutrition Society, 53175 Bonn, Germany; (F.M.); (A.B.); (J.B.E.); (J.L.)
| | - Debora Melo van Lent
- Glenn Biggs Institute for Alzheimer’s and Neurodegenerative Diseases, University of Texas Health Sciences Center, San Antonio, TX 78229, USA;
| | - Stefan Pilz
- Division of Endocrinology and Diabetology, Department of Internal Medicine, Medical University of Graz, 8036 Graz, Austria;
| | - Jörg Reichrath
- Department of Adult and Pediatric Dermatology, Venereology, Allergology, University Hospital Saarland, 66424 Homburg, Germany;
| | - Gabriele I. Stangl
- Institute for Agricultural and Nutritional Sciences, Martin Luther University Halle-Wittenberg, 06120 Halle (Saale), Germany;
| | - Peter Stehle
- Department of Nutrition and Food Sciences, University of Bonn, 53115 Bonn, Germany;
| | - Dorothee Volkert
- Institute for Biomedicine of Aging, Friedrich-Alexander-Universität Erlangen-Nürnberg, 90408 Nuremberg, Germany;
| | - Michael Wagner
- Department for Neurodegenerative Diseases and Geriatric Psychiatry, University Hospital Bonn, 53127 Bonn, Germany;
| | - Julia Waizenegger
- German Nutrition Society, 53175 Bonn, Germany; (F.M.); (A.B.); (J.B.E.); (J.L.)
- Correspondence: ; Tel.: +49-228-3776-628
| | - Armin Zittermann
- Clinic for Thoracic and Cardiovascular Surgery, Heart and Diabetes Center North Rhine-Westphalia, 32545 Bad Oeynhausen, Germany;
| | - Jakob Linseisen
- German Nutrition Society, 53175 Bonn, Germany; (F.M.); (A.B.); (J.B.E.); (J.L.)
- University Center of Health Sciences at Klinikum Augsburg (UNIKA-T), Ludwig Maximilian University of Munich, 86156 Augsburg, Germany
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16
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Malliaraki N, Lakiotaki K, Vamvoukaki R, Notas G, Tsamardinos I, Kampa M, Castanas E. Translating vitamin D transcriptomics to clinical evidence: Analysis of data in asthma and chronic obstructive pulmonary disease, followed by clinical data meta-analysis. J Steroid Biochem Mol Biol 2020; 197:105505. [PMID: 31669573 DOI: 10.1016/j.jsbmb.2019.105505] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/01/2019] [Revised: 09/29/2019] [Accepted: 10/22/2019] [Indexed: 12/29/2022]
Abstract
Vitamin D (VitD) continues to trigger intense scientific controversy, regarding both its bi ological targets and its supplementation doses and regimens. In an effort to resolve this dispute, we mapped VitD transcriptome-wide events in humans, in order to unveil shared patterns or mechanisms with diverse pathologies/tissue profiles and reveal causal effects between VitD actions and specific human diseases, using a recently developed bioinformatics methodology. Using the similarities in analyzed transcriptome data (c-SKL method), we validated our methodology with osteoporosis as an example and further analyzed two other strong hits, specifically chronic obstructive pulmonary disease (COPD) and asthma. The latter revealed no impact of VitD on known molecular pathways. In accordance to this finding, review and meta-analysis of published data, based on an objective measure (Forced Expiratory Volume at one second, FEV1%) did not further reveal any significant effect of VitD on the objective amelioration of either condition. This study may, therefore, be regarded as the first one to explore, in an objective, unbiased and unsupervised manner, the impact of VitD levels and/or interventions in a number of human pathologies.
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Affiliation(s)
- Niki Malliaraki
- Laboratory of Experimental Endocrinology, University of Crete, School of Medicine, Heraklion, Greece; Laboratory of Clinical Chemistry/Biochemistry, University Hospital, Heraklion, Greece
| | - Kleanthi Lakiotaki
- Department of Computer Science, University of Crete, School of Sciences, Heraklion, Greece
| | - Rodanthi Vamvoukaki
- Laboratory of Experimental Endocrinology, University of Crete, School of Medicine, Heraklion, Greece
| | - George Notas
- Laboratory of Experimental Endocrinology, University of Crete, School of Medicine, Heraklion, Greece
| | - Ioannis Tsamardinos
- Department of Computer Science, University of Crete, School of Sciences, Heraklion, Greece; Gnosis Data Analysis PC, Heraklion, Greece
| | - Marilena Kampa
- Laboratory of Experimental Endocrinology, University of Crete, School of Medicine, Heraklion, Greece
| | - Elias Castanas
- Laboratory of Experimental Endocrinology, University of Crete, School of Medicine, Heraklion, Greece.
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17
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Maes K, Serré J, Mathyssen C, Janssens W, Gayan-Ramirez G. Targeting Vitamin D Deficiency to Limit Exacerbations in Respiratory Diseases: Utopia or Strategy With Potential? Calcif Tissue Int 2020; 106:76-87. [PMID: 31350569 DOI: 10.1007/s00223-019-00591-4] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/13/2019] [Accepted: 07/18/2019] [Indexed: 12/16/2022]
Abstract
Patients with respiratory diseases such as cystic fibrosis, chronic obstructive pulmonary disease, or asthma often experience an acute worsening of respiratory symptoms, termed exacerbations. Although the course of exacerbations is disease specific, they are mostly triggered by a respiratory infection. Exacerbations often require hospitalization and are an important cause of mortality. Treatments of exacerbations aim to minimize the negative impact and to prevent subsequent events. Despite many existing therapy options, many patients do not benefit from therapy and suffer from recurrent events. Vitamin D deficiency is a worldwide problem and is extremely prevalent in these patients. Vitamin D, known for its calcemic effects, also has immunomodulatory and anti-infectious actions and can therefore be a possible agent to treat or prevent exacerbations. This review will focus on vitamin D as a potential candidate to treat or prevent exacerbations in CF, COPD, and asthma.
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18
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Park SY, Yoo KH. Vitamin D and Chronic Obstructive Pulmonary Disease: Biomarker Related to Outcomes. J Korean Med Sci 2019; 34:34.e196. [PMID: 31347310 PMCID: PMC6660323 DOI: 10.3346/jkms.2019.34.e196] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/10/2019] [Accepted: 07/11/2019] [Indexed: 11/20/2022] Open
Affiliation(s)
- So Young Park
- Division of Pulmonary, Allergy and Critical Care Medicine, Department of Internal Medicine, Konkuk University School of Medicine, Seoul, Korea
| | - Kwang Ha Yoo
- Division of Pulmonary, Allergy and Critical Care Medicine, Department of Internal Medicine, Konkuk University School of Medicine, Seoul, Korea.
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19
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Alavi Foumani A, Mehrdad M, Jafarinezhad A, Nokani K, Jafari A. Impact of vitamin D on spirometry findings and quality of life in patients with chronic obstructive pulmonary disease: a randomized, double-blinded, placebo-controlled clinical trial. Int J Chron Obstruct Pulmon Dis 2019; 14:1495-1501. [PMID: 31360062 PMCID: PMC6625601 DOI: 10.2147/copd.s207400] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2019] [Accepted: 05/17/2019] [Indexed: 11/23/2022] Open
Abstract
COPD is an irreversible chronic illness with airflow limitation. The aim of the current study was to assess the role of vitamin D3 on quality of life and pulmonary function in patients with COPD. A randomized, double-blinded clinical trial was conducted in 63 patients with COPD. Patients were placed into intervention and placebo groups. Each individual in the intervention group took 50,000 IU vitamin D3once a week for 8 weeks and then once a month for 4 months. There was no significant difference among FEV1, FEV1/FVC, and number of exacerbations in patients with COPD (P>0.05). In the intervention group, a significant difference was observed in quality of life at 2 months (P<0.001) and 6 months (P<0.001). In addition, qualitative analysis showed that the status of exacerbation had not got worse six months after initiation in the intervention group. The current study shows that consumption of 50,000 IU vitamin D3, as a convenient supplementation in a daily diet, is able to increase quality of life in patients with COPD.
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Affiliation(s)
- Ali Alavi Foumani
- Inflammatory Lung Diseases Research Center, Department of Internal Medicine, Razi Hospital, School of Medicine, Guilan University of Medical Sciences, Rasht, Iran
| | - Mojtaba Mehrdad
- Inflammatory Lung Diseases Research Center, Department of Internal Medicine, Razi Hospital, School of Medicine, Guilan University of Medical Sciences, Rasht, Iran.,Razi Clinical Research Development Center, Guilan University of Medical Sciences, Rasht, Iran
| | - Alireza Jafarinezhad
- Inflammatory Lung Diseases Research Center, Department of Internal Medicine, Razi Hospital, School of Medicine, Guilan University of Medical Sciences, Rasht, Iran
| | - Khadijeh Nokani
- Student Research Committee, Department of Internal Medicine, Faculty of Medicine, Guilan University of Medical Sciences, Rasht, Iran
| | - Alireza Jafari
- Inflammatory Lung Diseases Research Center, Department of Internal Medicine, Razi Hospital, School of Medicine, Guilan University of Medical Sciences, Rasht, Iran
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