scholarly journals Vitamin D Deficiency Manifested by Premature Ventricular Complexes from RVOT: A Report on Two Twins

2021 ◽  
Vol 11 (2) ◽  
pp. 220-223
Author(s):  
Gabriel Cismaru ◽  
Cecilia Lazea ◽  
Daniela Iacob ◽  
Simona Cainap
Keyword(s):  
Vitamin D ◽  
Vitamin D Deficiency ◽  
Serum Vitamin ◽  
Right Ventricular Outflow Tract ◽  
Structural Heart Disease ◽  
Vitamin D Supplementation ◽  
Normal Serum ◽  
The Body ◽  
Premature Ventricular Contractions ◽  
Serum Vitamin D

Vitamin D receptor is present in almost every cell of the body. Although some studies have suggested that values >30ng/ml would be sufficient, there is no consensus on the optimal values of serum vitamin D. Vitamin D deficiency can lead to “benign” manifestations, such as back pain, joint pain, fatigue, and heavy sweating. Premature ventricular contractions (PVCs) originating from the right ventricular outflow tract (RVOT) are considered “benign,” as they occur in patients without structural heart disease and their exact cause remains unknown. We describe the case of a 10-year-old boy with frequent PVCs and vitamin D deficiency that was corrected after vitamin D supplementation. On the contrary, his twin brother had normal serum vitamin D and no PVCs. The disappearance of PVCs occurred after treatment with vitamin D 2000 IU/day.

Vitamin D status in infants during the first 9 months of age and its effect on growth and other biochemical markers: A Prospective Cohort Study

2016 ◽  
Vol 62 (5) ◽  
pp. 19
Author(s):  
Manish Gutch ◽  
Sukriti Kumar ◽  
Uday Kumar Mandal
Keyword(s):  
Vitamin D ◽  
Cohort Study ◽  
Vitamin D Deficiency ◽  
Prospective Cohort Study ◽  
Prospective Cohort ◽  
Serum Vitamin ◽  
Vitamin D Supplementation ◽  
The Body ◽  
Serum 25Ohd ◽  
Serum Vitamin D

Background and aim. We planned this prospective cohort study in term newborn babies, with the objective to determine the incidence of vitamin D deficiency in infancy and to determine the level of vitamin D which triggers the physiological PTH axis of the body so as to differentiate truly deficient from sufficient vitamin D status.Methods. 96 participants at birth were enrolled and followed up till 9 months of age. Serum25OHD was estimated in cord blood at birth and at 14 ± 1 weeks of life. 77 participants were followed up at 9 months for estimation of serum 25OHD, PTH, Alkaline phosphatase (ALP), calcium and phosphorus. Vitamin D deficiency was defined as serum 25OHD <15 ng/mL as per USIOM guidelines.Results. Serum 25OHD levels at 9 months of age (15.78±8.97ng/mL) were significantly increased in comparison to the level of 3 months of age (14.04±7.10ng/mL) and at birth (8.94±2.24ng/mL).At birth all the participants (77) were deficient in 25OHD levels. It was found that 16/94 (17%)and 19/77 (24.7%) participants at 3 and 9 months of age respectively became vitamin D sufficient without any vitamin D supplementation. There was a significant inverse correlation between serum 25OHD and PTH concentration (r=-0.522, p<0.001), serum 25OHD and ALP(r=-.501, p<0.001). It was found that reduction in serum vitamin D level to below 10.25 ng/mL results in surge of serum PTH.Conclusion: Vitamin D deficiency is common from birth to 9 months of age but incidence decreases spontaneously even without supplementation. Also large number of babies may be falsely labelled as vitamin D deficient with currently followed cutoffs. So a new cutoff for vitamin D deficiency needs to be established for neonates and infants.

scholarly journals SERUM VITAMIN D DEFICIENCY, A NEW EPIDEMIC

2010 ◽  
Vol 17 (01) ◽  
pp. 111-116
Author(s):  
AHMED BILAL ◽  
Muhammad Irian ◽  
MUHAMMAD OWAIS FAZAL ◽  
Sadia Khan ◽  
FRAZ SAEED QURESHI ◽  
...  
Keyword(s):  
Vitamin D ◽  
Vitamin D Deficiency ◽  
Serum Calcium ◽  
Serum Vitamin ◽  
Vitamin D Supplementation ◽  
Normal Serum ◽  
P Value ◽  
Published Data ◽  
Serum Vitamin D ◽  
Alkaline Phosphate

Introduction: Vitamin D deficiency has profound adverse effects on health. Serum calcium, phosphorus and even alkalinephasphatase cannot predict underlying vitamin D deficiency. Objectives: 1. To determine the frequency of vitamin D deficiency in outpatientprivate clinic 2. To determine the relation of vitamin D deficiency with the presenting symptom of bone or body aches. To see the relation ofits deficiency to the serum calcium, alkaline phosphate and phosphate levels. Study design: Descriptive study. Setting: One of the local privateclinic. Materials and Methods: 800 patients who presented to the clinic due to any ailment, having presenting complains with bone or bodyaches or not, were included in this study. The duration of study was 7 months from June to December 2008. Results: The study showed amongtotal 33% (n=264) were male and 67% (n=536) were female. 33 patients (4.1 %) were below age of 20 years, 364 patients (45.2%) were havingage between 20-40 years, 252 (31.5%) were between 41 -60 years, 143 (17.8%) were between 61 -80 years and only 8 patients (1 %) were above80years. Over all vitamin D present in sufficient amount (>30 ng/ml) in only 4 patients (0.5%), reaming patients (n=796,99.5%) were deficientin vitamin D were further divided into those who were having deficiency (serum level <20 ng/ml) (n=636, 79%) and insufficiency (serum levelbetween 21-29 ng/ml) (n=160,20%). All the deficient patients were having normal serum calcium and phosphate levels and only 33 patientswere having modestly raised serum alkaline phosphate. Among the sample only 318 (39.7%) were having bone or body aches as a presentingfeature while remaining 482 (60.3%) were having no pains. More ever pain has got insignificant relation to any level of serum vitamin D level(p-value=0.201), however younger deficient patients were having lesser chance of bone or body aches as compared to age more then 60 year(p-value<0.001). Conclusions: Vitamin D deficiency is more prevalent in our community, as compared to published data, targeting youngpopulation. Vitamin D supplementation should be planned to decrease its varied and multidimensional ill effects on health.

Evaluation of the hormonal and biochemical changes in obese and non-obese PCOS Iraqi women before and after vitamin D supplementation

2019 ◽  
Vol 9 (o3) ◽  
Author(s):  
Suaad Muhssen Ghazi ◽  
Fatin Shallal Farhan
Keyword(s):  
Vitamin D ◽  
Serum Vitamin ◽  
Follicular Development ◽  
High Body Mass Index ◽  
Vitamin D Supplementation ◽  
The Body ◽  
Obese People ◽  
Serum Vitamin D ◽  
Before And After ◽  
Granulose Cells

Vitamin D deficiency is common in women with polycystic ovarian syndrome. Vitamin D plays an important physiologic role in reproductive functions of ovarian follicular development and luteinization through altering anti-müllerian hormone signaling, follicular stimulating hormone activity and progesterone production in human granulose cells. Vitamin D is precipitated in adipose fat tissues, making it notable to be used for the body as a result; obese people with high body mass index are already highly expected to have low levels of serum vitamin D.

scholarly journals The Analysis of Serum Vitamin D (25[OH]D) Level in Psoriasis Patients Comparing with Control Subjects

2020 ◽  
Vol 32 (2) ◽  
pp. 111
Author(s):  
Ade Fernandes ◽  
Muhammad Yulianto Listiawan ◽  
Evy Ervianti ◽  
Trisniartami Setyaningrum
Keyword(s):  
Vitamin D ◽  
Vitamin D Deficiency ◽  
Psoriasis Vulgaris ◽  
Serum Vitamin ◽  
Normal Serum ◽  
Serum Vitamin D ◽  
Control Subjects ◽  
Vitamin D Levels ◽  
Chemiluminescent Microparticle Immunoassay ◽  
And Control

Background: Vitamin D has been shown to have an immunomodulatory effect, and previous studies have proven that vitamin D deficiency contributed to several autoimmune diseases, including psoriasis. Purpose: The purpose of this study was to determine serum vitamin D levels in psoriasis vulgaris patients and compare them with control subjects. Methods: The research samples were sixteen adults with psoriasis vulgaris and 16 control subjects. Blood samples were taken, and the serum 25 (OH) D levels were measured using the Chemiluminescent Microparticle Immunoassay method. Result: The mean serum vitamin D in psoriasis vulgaris patients and controls were 14.36 ± 6.36 and 19.92 ± 7.59 ng/mL, respectively. No psoriasis vulgaris were observed in patients with normal 25(OH)D levels, and only 3 control subjects with normal serum 25(OH)D levels. These results were not statistically significant (p = 0.09). Conclusion: Most patients with psoriasis vulgaris were observed having vitamin D deficiency. However, the prevalence of vitamin D deficiency in the control subjects was high as well. Therefore, there were no differences in serum 25(OH)D levels between psoriasis vulgaris and control patients.

scholarly journals Influence of Supplementary Vitamin D on the Prognostic Pathway of Type1 Diabetes Among Children

2021 ◽  
Vol 14 (1) ◽  
pp. 303-309
Author(s):  
Mostafa Hassan Ragab ◽  
Eman Monir Sherif ◽  
Nadia Badawy Abd- El Gawad ◽  
Safaa Mohamed Elserougy ◽  
Eman Essam Shaban ◽  
...  
Keyword(s):  
Vitamin D ◽  
Vitamin D Deficiency ◽  
Serum Vitamin ◽  
Vitamin D Supplementation ◽  
Oral Vitamin ◽  
Intake Assessment ◽  
Serum Vitamin D ◽  
Vitamin D Levels ◽  
Egyptian Children ◽  
The Impact

Diabetes is one of the commonest chronic diseases worldwide. Vitamin D deficiency showed to be increasing, and have a potential role in autoimmune diseases among which in type 1 diabetes. The aim The aim of the study was to assess the impact of oral vitamin D supplementation on blood glucose (HbA1C) in T1DM patients and to find out the role of vitamin D as a biomarker for follow of T1DM patients compared to HbA1C. Subjects and methods: A randomized interventional clinical study was designed. The study enrolled 60 children patients with T1DM. Only 45 children continued to the end of study. Initial (pre-intake) assessment included history taking, clinical examination, and measurement of serum 25-OH vitamin D3 and serum HbA1C. These children received oral vitamin D supplements for 3 months then post-intake assessment were done again. Results: The study showed that serum vitamin D was deficient among Egyptian children and adolescents with T1DM (mean 11.4±3.4 ng/ml). , 53.33% of the patients had vitamin D deficiency with a 35.6% had insufficiency and 11.11% were VD sufficient. Patients received oral vitamin D supplementation for 3 months after which marked improvement in the levels of serum vitamin D levels and HA1C, 87.5% and 86.5% respectively.

scholarly journals Attenuation of Oxidative Stress, Interleukin-6, High-Sensitivity C-Reactive Protein, Plasminogen Activator Inhibitor-1, and Fibrinogen with Oral Vitamin D Supplementation for Six Months in Patients with Type 2 Diabetes Mellitus having Vitamin D Deficiency

2021 ◽  
Author(s):  
Pullaiah Pasupuleti ◽  
M.M. Suchitra ◽  
Aparna R. Bitla ◽  
Alok Sachan
Keyword(s):  
Oxidative Stress ◽  
Vitamin D ◽  
Cardiovascular Risk ◽  
Vitamin D Deficiency ◽  
Repeated Measures ◽  
Serum Vitamin ◽  
Vitamin D Supplementation ◽  
Serum Vitamin D ◽  
Vitamin D Levels ◽  
Pai 1

Abstract Objectives Type 2 diabetes mellitus (T2DM) associated with oxidative stress and inflammation causes endothelial dysfunction, which promotes cardiovascular risk. Vitamin D with its pleiotropic effect is said to protect against cardiovascular risk. However, with vitamin D deficiency being more prevalent in T2DM, the cardiovascular risk may get compounded. Materials and Methods An interventional study was conducted on 100 patients with T2DM having vitamin D deficiency (vitamin D < 20 ng/mL), who were given oral supplementation of 2,000 IU/day of vitamin D for a period of 6 months. Serum vitamin D, biomarkers of oxidative stress, malondialdehyde (MDA), oxidized LDL (OxLDL), ferric reducing ability of plasma (FRAP), biomarkers of inflammation, high-sensitivity C-reactive protein (hsCRP), interleukin-6 (IL-6), plasminogen activator inhibitor-1 (PAI-1), and fibrinogen were measured at baseline and at the end of the third and sixth month of vitamin D supplementation. Statistical Analysis Repeated measures analysis of variance (ANOVA) was applied for comparison between baseline and third- and sixth-month data after vitamin D supplementation. Linear regression by generalized estimating equations (GEE), which grouped repeated measures for each subject and accounted for correlations that may occur from multiple observations within subjects, was applied. Results Serum vitamin D levels reached normal levels with a significant decrease in OxLDL, hsCRP, IL-6, PAI-1, and fibrinogen levels, with a significant increase in FRAP (p = 0.001) levels at the end of 6 months of vitamin D supplementation. These changes were observed even after correction with glycemic control (HbA1c). However, a significant decrease in MDA was observed only at the end of the sixth month of vitamin D supplementation. Vitamin D levels showed a significant negative association with Ox-LDL, Hs-CRP, IL-6, PAI-1, and fibrinogen, even after adjusting for BMI and statin use (p = 0.001). Conclusion Supplementation of vitamin D for a period of 6 months in patients with T2DM having vitamin D deficiency is beneficial in the attenuation of oxidative stress and inflammation.

scholarly journals Vitamin D Deficiency in South Sharqiya in Oman and its Impact in ENT Patients- A Retrospective Study

2016 ◽  
Vol 24 (3) ◽  
pp. 122-128
Author(s):  
Hasan Abdul Cader Segana ◽  
Reghunandanan Nair ◽  
Fahim Ahmed Shah
Keyword(s):  
Vitamin D ◽  
Retrospective Study ◽  
Vitamin D Deficiency ◽  
Clinical Manifestations ◽  
Serum Vitamin ◽  
Vitamin D Supplementation ◽  
Socioeconomic Background ◽  
Vitamin D Metabolism ◽  
Serum Vitamin D ◽  
Vitamin D Levels

Introduction Vitamin D deficiency has multitude of causes and can present with varying clinical manifestations. Studies show that it can lead on to recurrent respiratory infections, ear infections and deafness. Vitamin D also has immunomodulant action. Here we discuss the varying features concerning an Otolaryngologist in general as far as Vitamin D metabolism is concerned. Materials and Methods This retrospective study was performed on 800 patients 152 males and 648 females of different socioeconomic background at secondary level regional referral hospital under Ministry of Health in Sultanate of Oman. The patients attending the outpatient clinic with various complaints and not responding to conventional treatment were advised for assessment of vitamin D [25 (OH) D] level in blood. The patients were evaluated with general history, blood samples of serum calcium, phosphate, alkaline phosphatase and serum vitamin D level were measured by the most standardized laboratory of the country. Results Out of 800 patients, 275 cases had Vitamin D levels below 20 ng/ml and 167 patients had values greater than 30 ng/ml in serum.81% patients with vitamin D deficiency were females.56.25% patients were between third and sixth decade. Otolaryngologic manifestations were acute and recurrent URTI (n=352) 44%. 7% of the patients presented with recurrent ear infection (otitis externa). The rest of them presented to a lesser extent with deafness, otosclerosis. Discussion Vitamin D deficiency has been reported worldwide as one of the commonest deficiency diseases. It can lead to autoimmune dysfunctions, Beta cell dysfunction in pancreas, Multiple sclerosis, recurrent chest infections and congestive cardiac failure. Studies have shown the involvement of cochlea with sensorineural hearing loss and otosclerosis. Conclusion Vitamin D deficiency has multi system implications as patients presenting with different signs and symptoms. Mass level screening and vitamin D supplementation should be planned to decrease its varied and multidimensional ill effects on health. Adequate vitamin D supplementation and sensible sunlight exposure to reach optimal vitamin D status are among the front line factors of prophylaxis for spectrum of disorders.

scholarly journals SAT-017 Relationship Between Vitamin D Levels and Signs of Polycystic Ovary Syndrome

2020 ◽  
Vol 4 (Supplement_1) ◽  
Author(s):  
Anastasia Smykalova ◽  
Svetlana Kalinchenko ◽  
Aigul Safi ◽  
Mekan Orazov ◽  
Alexander Nizhnik
Keyword(s):  
Vitamin D ◽  
Waist Circumference ◽  
Vitamin D Deficiency ◽  
Polycystic Ovary ◽  
Serum Vitamin ◽  
The Body ◽  
Reproductive Age ◽  
Women Of Reproductive Age ◽  
Serum Vitamin D ◽  
Vitamin D Levels

Abstract An analysis of the structure of the causes of infertility shows that up to almost 25% of women of reproductive age ovulation disorders are observed. Hormonal disorders leading to the absence of ovulation, began to play a leading role in the etiology of infertility, special vitamin D deficiency, while today it has been established that its D receptors (VDR) are localized in most organs, including reproductive ones. VDR affect the expression of 1000 genes and play a crucial role in the implementation of sex hormones function. The aim of the study was to assess the vitamin D level in women of reproductive age, depending on the presence of signs of PCOS and waist circumference (WC). 71 women from 19 to 44 years old were examined of these, 41 patients were diagnosed with PCOS and impaired ovulatory function, in 30 patients the ovulatory cycle was preserved, and signs of PCOS were not detected. The level of vitamin 25 (OH) D3 in the serum of the subjects was evaluated by tandem chromato-mass spectrometry at the ArchiMed clinic of new medical technologies, Moscow. In the recommendations of the Canadian “The Vitamin D society”, 40-60 ng/ml the optimal level of serum vitamin D, a concentration of 20-40 ng/ml insufficiency, &lt;20 ng/ml as a deficiency. Vitamin D deficiency was detected in 57% of women in both groups, with a pronounced deficiency (&lt;10 ng/ml) in 17%, insufficiency was observed in 43% of cases, a sufficient level was not detected in any of the subjects. The average level of vitamin D in patients with PCOS was 18.2 (2 to 32.3) ng/ml, the value in patients without signs of PCOS was 18.5 (6.8 to 31) ng/ml. Comparison of the vitamin D value with WC showed that in women with PCOS with an WC &lt;80 cm the value of this indicator was 18.8 ng/ml, and for WC ≥ 80 cm it was statistically significantly lower - 13.3 ng/ml (p&lt;0.05). Conclusion. High prevalence of vitamin D deficiency among patients of reproductive age, with no differences in the magnitude of this indicator depending on the presence of signs of PCOS and persistent ovulation. Difference was established between the levels of vitamin D in patients with PCOS depending on the waist circumference - its insufficiency increases with an increase in WC. The results of the study suggest that the deficiency of vitamin D in the body increases with the aggravation of hormonal dysfunction in PCOS, which should be taken into account by specialists during the management of this category of patients and the treatment of infertility.

scholarly journals Nutrition Support in Liver Transplantation and Postoperative Recovery: The Effects of Vitamin D Level and Vitamin D Supplementation in Liver Transplantation

Nutrients ◽  
2020 ◽  
Vol 12 (12) ◽  
pp. 3677
Author(s):  
Junshi Doi ◽  
Amika Moro ◽  
Masato Fujiki ◽  
Bijan Eghtesad ◽  
Cristiano Quintini ◽  
...  
Keyword(s):  
Vitamin D ◽  
Liver Transplantation ◽  
Vitamin D Deficiency ◽  
Solid Organ Transplantation ◽  
Serum Vitamin ◽  
Vitamin D Supplementation ◽  
Solid Organ ◽  
Skeletal Health ◽  
Post Transplant ◽  
Serum Vitamin D

Vitamin D plays an important role in the arena of liver transplantation. In addition to affecting skeletal health significantly, it also clinically exerts immune-modulatory properties. Vitamin D deficiency is one of the nutritional issues in the perioperative period of liver transplantation (LT). Although vitamin D deficiency is known to contribute to higher incidences of acute cellular rejection (ACR) and graft failure in other solid organ transplantation, such as kidneys and lungs, its role in LT is not well understood. The aim of this study was to investigate the clinical implication of vitamin D deficiency in LT. LT outcomes were reviewed in a retrospective cohort of 528 recipients during 2014–2019. In the pre-transplant period, 55% of patients were vitamin-D-deficient. The serum vitamin D level was correlated with the model for end-stage liver disease (MELD-Na) score. Vitamin D deficiency in the post-transplant period was associated with lower survival after LT, and the post-transplant supplementation of vitamin D was associated with a lower risk of ACR. The optimal vitamin D status and vitamin D supplementation in the post-transplant period may prolong survival and reduce ACR incidence.

scholarly journals Prevalence of vitamin D deficiency and effect of vitamin D supplementation on feto-maternal outcome in tertiary care centre

2018 ◽  
Vol 7 (12) ◽  
pp. 4912
Author(s):  
Munmun Yadav ◽  
Mahendra Kumar Verma ◽  
Mohan Bairwa ◽  
Govardhan Meena ◽  
Lata Rajoria
Keyword(s):  
Vitamin D ◽  
Pregnant Women ◽  
Vitamin D Deficiency ◽  
Tertiary Care ◽  
Serum Vitamin ◽  
Vitamin D Supplementation ◽  
Serum Vitamin D ◽  
Increased Risk ◽  
Vitamin D Levels ◽  
Risk Of Preeclampsia

Background: Vitamin D deficiency is widely prevalent throughout the world. Pregnant women, neonates and infants form most vulnerable groups for vitamin D deficiency. Hypovitaminosis D in pregnancy has been reported to cause various fetomaternal effect, i.e. increased risk of preeclampsia (PE), gestational diabetes mellitus (GDM), caesarean section, hypocalcemia, subclinical myopathy, neonatal tetany, hyperbilirubinemia congenital rickets and infantile rickets, etc. Only few Indian studies are available in this regard. The objectives are to find prevalence of vitamin D deficiency in pregnant women and to evaluate the effect of supplementation with cholecalciferol in improving vitamin D levels in pregnant women and evaluate its correlation with feto-maternal outcome.Methods: A prospective observational was conducted on 120 Pregnant women on their first visit to hospital irrespective of gestational age were offered the test and on the basis of inclusion and exclusion criteria are included in study and vitamin D level was done to know the prevalence of vitamin D deficiency. Apart from routine obstetrical investigation, serum vitamin D (total) level was estimated. All results were recorded and analyzed statically.Results: Out of 120 patients 101 (84.1%) were found to be vitamin D deficient. Mean age of vitamin D deficient group was 28.31±3.86 and sufficient group was 26.37±2.83.81 (67.5%) were vegetarian and 39 (32.5%) were nonvegetarian.75 (92.59%) vegetarian and 26 (66.66%) non-vegetarian found to be vitamin D deficient. (p<0.05). Vitamin D supplementation has been observed to reduce risk of preeclampsia. (p<0.05) and vitamin D sufficiency associated with reduced risk of low birth weight babies.Conclusions: Vitamin D supplementation reduces risk of maternal comorbidities and helps improve neonatal outcomes.

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