The correlation between serum vitamin D and urinary tract infection in pregnant woman: A case control study

2021 ◽  
Vol 0 (0) ◽  
pp. 0-0
Author(s):  
Jehan Sadek ◽  
Mahmoud Soliman
PLoS ONE ◽  
2015 ◽  
Vol 10 (3) ◽  
pp. e0121302 ◽  
Author(s):  
Willize E. van der Starre ◽  
Cees van Nieuwkoop ◽  
Uginia Thomson ◽  
Marleen S. M. Zijderveld-Voshart ◽  
Jan Pieter R. Koopman ◽  
...  

Author(s):  
Bobbili Tarun Kesava Naidu ◽  
Kavya Baddireddy

Background: Alopecia areata is an autoimmune disorder of anagen hair follicle leading to distressing and relapsing non-scarring hair loss. Vitamin D is an immunomodulator and plays a role in regulating normal hair cycle. Recent evidence suggests inconsistent association between vitamin D deficiency and alopecia areata.Methods: This case control study included 70 newly diagnosed cases of alopecia areata and 70 healthy controls. Competitive chemiluminescence immunoassay was used to determine and compare the serum vitamin D (25‑hydroxyvitamin D) levels between these groups. Also, the serum vitamin D levels correlation with severity of the disease was studied. ANOVA test and student t test were used for the statistical analysis.Results: Serum Vitamin D levels were significantly decreased in alopecia areata patients than in controls (p<0.05). There was no stastically significant relationship between serum 25-OH Vitamin D levels and severity of the disease (p=0.06).Conclusions: Prevalence of serum 25 (OH) deficiency was significantly higher in alopecia areata group. However no significant relation was found with disease severity.


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