scholarly journals Vitamin D level and telogen hair loss: A Case control study

2021 ◽  
Vol 63 (3) ◽  
Author(s):  
Taiceer A. Turkan ◽  
Jamal R. Al-Rawi
Keyword(s):  
Vitamin D ◽  
Hair Loss ◽  
Vitamin D3 ◽  
Case Control Study ◽  
Case Control ◽  
Control Group ◽  
P Value ◽  
Dermatology Clinic ◽  
The Mean ◽  
Control Study

Abstract   Background: Hair loss is a common skin condition. Hair is not a vital organ but losing it has a worse effect on the psychological state of the patient and may interrupt his daily social activities. Telogen effluvium founded to be the commonest noninflammatory cause to diffuse hair loss. Since nutritional disturbances are one of the triggering factors for it. It might be useful in the management of TE Due to the limited number of studies& little information is available on this subject possible role of vitamin D or its deficiency should be studied further. Aim of the study:  to determine the association between Telogen effluvium and vitamin D level. Materials and methods: This is a case-control study performed in a period between December 2018 until June 2020; in Baghdad dermatology center at medical city. One hundred women who were seeking treatment for diffuse hair shedding and who hadn’t received treatment or supplements yet and One hundred fifty control subjects are chosen from patients who were referred to the dermatology clinic for the treatment of nevi and who are not pregnant or lactating, had no systemic or local scalp diseases are included in the study. Full History, physical examination performed for all cases including looking for cutaneous diseases, supplements & drug intake. Serum Vitamin D3 is measured using (Ichroma (TM), Boditech Med Inc., Korea). Result: A total of 250 females were included in this study, 100 of them got telogen effluvium &  150 were patients who attend dermatology clinic seeking treatments for nevi or skin tag (control group) .The mean age of  cases was (22.59 ±4.837 year) that wasn’t significantly different from mean age of control group (23.647±6.022 years) (p-value =0.127). The mean level of Vitamin D was significantly lower than that of control group (11.16±4.49) Vs (18.98±10.65), P value <0.001. Vitamin D mean level in acute phase was significantly higher than that of chronic phase pts. (11.68±4.77 & 9.93 ±3.55 respectively), p value=0.04. Mean vit. D among symptomatic patients. (9.7 ± 3.5) was significantly lower than that among asymptomatic pts. (13±4.19) (p=0.001).No significant association were noticed between job & residence of the patients of both groups, (P-value =0.283 & 0.069 respectively (. Conclusion: Age mean difference was not significant among cases and controls. Deficiency in vitamin D may assume a possible leading cause of telogen effluvium among women with hair loss. Cases were significantly associated with low level of Vitamin D3 than controls.Low level of vitamin D was dominant among housewives, urban women, and among symptomatic patients with acute duration.

scholarly journals THE POSSIBLE LINK BETWEEN VITAMIN D LEVELS AND RESTLESS LEG SYNDROME: A HOSPITAL-BASED CASE-CONTROL STUDY FROM KASHMIR, INDIA

2021 ◽  
Vol 9 (5) ◽  
pp. 1362-1367
Author(s):  
Rehana Amin ◽  
◽  
Seema Batool ◽  
Yuman Kawoos ◽  
Masood Maqbool ◽  
...  
Keyword(s):  
Vitamin D ◽  
Vitamin D Deficiency ◽  
Case Control Study ◽  
Case Control ◽  
Nervous System Development ◽  
Control Group ◽  
P Value ◽  
Restless Leg Syndrome ◽  
Vitamin D Levels ◽  
Control Study

Background & Objectives: Various pathophysiological mechanisms and risk factors have been identified in patients with restless leg syndrome and there exist other factors also that are yet to be identified and are under-researched. Evidence suggests a possible link between Vitamin D deficiency and Restless leg syndrome.The aim was to study the Vitamin D levels in patients diagnosed with RLS and to find a correlation between Vitamin D and RLS. Methods: This was a case-control study carried out in the outpatient department of the Institute of Mental Health and Neurosciences Kashmir.A total of 144 subjects were enrolled in the study. Fifty-one were diagnosed cases of RLS and 93 were healthy controls.The Vitamin D levels were analysed by the chemiluminescent immunoassay method in both cases as well as controls.The descriptive statistics were used for various socio-demographic and clinical variables.The data were analysed by chi-square test, t-test and multivariate logistic regression analysis. Results: The vitamin D levels were significantly low in the RLS group in comparison to the control group. There was a significant correlation between vitamin D levels, vitamin D deficiency and restless leg syndrome (OR= 1.01, p-value 0.005 and OR= 5.40, p-value <0.0001 respectively). Interpretation &conclusions: Vitamin D levels were low in patients with RLS. This signifies vitamin D may have some role in the pathophysiology of RLS.Vitamin D regulates the nervous system development and function therefore, its use can be considered in the management of RLS when other modalities cannot prove as a promising agent.

scholarly journals Study of blood levels of Lactate, Vitamin D and Nucleated Red Blood Cells for early prediction of Hypoxic–Ischemic Encephalopathy: A cross-sectional case-control study

2021 ◽  
Author(s):  
Ahmed Saad ◽  
Ahmed thabet ◽  
Mohamed Soliman ◽  
Alyaa Abdel-Aziz
Keyword(s):  
Vitamin D ◽  
Blood Cells ◽  
Case Control Study ◽  
Case Control ◽  
Control Group ◽  
Blood Levels ◽  
P Value ◽  
Cross Sectional ◽  
Nucleated Red Blood Cells ◽  
Control Study

Abstract Background Perinatal asphyxia is a serious medical condition in which there is a lack of oxygen or blood flow during, or even after the labor process. Methods A cross-sectional case-control study was conducted on 20 neonates with HIE comprising the cases (APGAR ≤ 5) and another 20 neonates representing the control group with their age, sex, and weight matched, admitted to NICU. Sarnat score was used to assess the severity of HIE. Results Venous blood levels of lactate and nucleated red blood cells per 100 white blood cells (NRBC/100 WBC) counts were significantly higher in HIE neonates than in the control group with a highly significant difference (p-value < 0.001). While serum Vitamin D was significantly lower in the HIE group than in the control (p-value < 0.001). Conclusion Serum lactate level, vitamin D level and NRBCs/100 WBCs might be used as biomarkers in the early prediction of HIE.

scholarly journals Association of Serum Cystatin C with Pre-eclampsia: A Case Control Study

2017 ◽  
Vol 32 (1) ◽  
pp. 29-32
Author(s):  
Nasima Akhter ◽  
Farzana Deeba ◽  
Begum Nasrin ◽  
Saleha Begum Chowdhury
Keyword(s):  
Cystatin C ◽  
Case Control Study ◽  
Case Control ◽  
Control Group ◽  
P Value ◽  
Serum Cystatin C ◽  
Serum Cystatin ◽  
Control Serum ◽  
The Mean ◽  
Control Study

Background: Cystatin C, an endogenous marker of renal function, which increases in pregnancy as more so in pre-eclampsia, studies show it may be marker of pre-eclampsia. Objective (s): The objective of the present work was to investigate the association between serum cystatin C levels in normal and pre-eclamptic pregnancy. Methods and material: This case control study was conducted in the department of obstetrics and gynaecology in three tertiary care hospitals of Dhaka city (BSMMU, DMC, BIRDEM ) during the period from January 2009 to December 2010. A total 240 women of 20-40 wks of pregnancy were enrolled in the study. One hundred and twenty four women of pre-eclampsia were recruited as case and 116 healthy pregnant women were enrolled as control. Serum cystatin C was measured in both case and control by a fully automated particle-enhanced immune-turbidimetric assay for cystatin C in undiluted samples. Serum cystatin C level was compared between the groups. P value reached from unpaired student t-test and chi square test by analyzing the data. P value less than 0.05 was considered to be significant. Results: The mean (±SD) serum cystatin C levels in case group was 1.17±0.34 mg/lranged from 0.1-2.2 mg/l. In control groups the mean (±SD) serum cystatin C level was 0.87±0.31 mg/l, ranged from 0.24-1.98 mg/l, which was significantly higher (p<0.001) in case. There was statistically significant association between serum cystatin C and pre-eclampsia. Serum Cystatin C level >1mg/l was found in more than half (69%) of the cases compared to 25% of the control group (p<0.001). Computation of odds ratio reveals that the cases had 6.79 times higher risk of having pre-eclampsia than that of the control group (p<0.001). Conclusion: There is significant association between pre-eclampsia and serum cystatin C Bangladesh J Obstet Gynaecol, 2017; Vol. 32(1): 29-32

scholarly journals The Serum Level of Vitamin D in Women With Urinary Incontinence Due to Pelvic Floor Disorder and Prolapse: A Regional Case-Control Study on Iranian Population

2018 ◽  
Vol 7 (1) ◽  
pp. 67-73
Author(s):  
Shahnaz Barat ◽  
Zinatossadat Bouzari ◽  
Shabnam Mehdinia ◽  
Karimollah Hajian-Tilaki ◽  
Mojgan Naeimi Rad
Keyword(s):  
Vitamin D ◽  
Urinary Incontinence ◽  
Serum Level ◽  
Pelvic Floor ◽  
Case Control Study ◽  
Case Control ◽  
Control Group ◽  
Case Group ◽  
The Mean ◽  
Control Study

Objectives: Vitamin D is important for the muscular tone and bone metabolism. Due to the high prevalence of vitamin D deficiency in Iranian women, this study aimed to investigate the difference in vitamin D levels between patients with and without pelvic floor disorder (PFD) to assess the possible effect of vitamin D on PFD. Materials and Methods: The present case-control study examined 209 women referring to Ayatollah Rouhani hospital of Babol in 2017. Patients were explored for prolapse and those with at least one disorder or without PFD were categorized as the case (n = 104) or control (n = 105) groups, respectively. Then, the serum level of 25-hydroxy vitamin D was compared between the groups. Results: The mean age and abdominal circumference of the patients were significantly higher in the case group (P < 0.001 & P = 0.046, respectively) as compared to the control group. Meanwhile, the total mean ± SD serum level of vitamin D was 20.03±17.88 ng/ mL and significantly higher in the case group (24.58 ± 20.75 ng/mL) than that of the control group (15.53±13.11 ng/mL), especially in patients with stress and urgency urinary incontinence (SIU/UIU) (both with a significance level of P < 0.001). Conclusions: As a result of PFD, the group with UI, especially the one with SIU or UIU had the highest vitamin D level compared to the control and other groups. Nonetheless, the mean age and educational level were significantly higher and lower in this group, respectively. These results could be due to the multifactorial nature of vitamin D level, that is, it varies based on nutrition, place of residence, and other factors.

Association of Serum Homocysteine Level and Interstitial Lung Disease in Systemic Sclerosis: A Case-control Study

2018 ◽  
Vol 15 (1) ◽  
pp. 74-78
Author(s):  
Mohammadali Nazarinia ◽  
Asghar Zare ◽  
Mohammad javad Fallahi ◽  
Mesbah Shams
Keyword(s):  
Systemic Sclerosis ◽  
Healthy Subjects ◽  
Case Control Study ◽  
Homocysteine Level ◽  
Case Control ◽  
Control Group ◽  
Lung Involvement ◽  
Serum Homocysteine ◽  
The Mean ◽  
Control Study

Background:Systemic sclerosis is a disorder of connective tissue with unknown cause, affecting the skin and internal organs, characterized by fibrotic changes.Objective:To determine the correlation between serum homocysteine level and interstitial lung involvement in systemic sclerosis. </P><P> Materials and Methods: In this case – control study, 59 patients who fulfilled the ACR/EULAR classification criteria for systemic sclerosis and were referred to Hafez Hospital of Shiraz, Iran, were included as the case group. Fifty nine healthy subjects were involved as the control group. Patients were divided into two groups based on interstitial lung involvement and two subtypes, diffuse and limited type. Serum homocysteine, vitamin B12, and folate levels compared between the controls, and cases groups.Results:Of 59 case and control group, 53 (%89.8) were female and the mean age did not differ in both groups (P=0.929). Thirty five (%59.3) patients had interstitial lung involvement and 38(%64.4) had diffuse cutaneous systemic sclerosis. The mean serum homocysteine level was 13.9±6.3 µmol/L in the case and 13.7±9.2 µmol/L in the control group (P=0.86). The mean serum homocysteine level did not differ between the patients with and without interstitial lung involvement (P=0.52). The patients with lung involvement was older than those without lung involvement (P=0.004). Lung disease was more common in diffuse type (P=0.014).Conclusion:In our study, serum homocysteine level did not differ between the patients and healthy subjects. Also, there was no correlation between serum homocysteine level and lung involvement, but lung involvement was more common in older patients and also diffuse subtype.

scholarly journals Safety and Effectiveness of Transforaminal Epiduroscopic Laser Ablation in Single Level Disc Disease: A Case-Control Study

2018 ◽  
Vol 1 (21;1) ◽  
pp. E643-E650
Author(s):  
Dong Ah Shin
Keyword(s):  
Laser Ablation ◽  
Nucleus Pulposus ◽  
Case Control Study ◽  
Case Control ◽  
Small Sample ◽  
Control Group ◽  
Disc Disease ◽  
Single Level ◽  
The Mean ◽  
Control Study

Background: The non-operative treatment of herniated intervertebral discs has long been a fundamental challenge. A novel technique of laser ablation to ablate the nucleus pulposus under a transforaminal epiduroscope (TELA system, Lutronics, Seoul, Republic of Korea) was recently developed. Objective: The purpose of this study was to evaluate the safety and effectiveness of transforaminal epiduroscopic laser ablation (TELA) for selective ablation of the nucleus pulposus in single-level disc disease. Study Design: Prospective case control study Setting: Multicenter study Methods: This study included a group of 56 patients who underwent transforaminal epiduroscopic laser ablation (TELA) and 56 patients who underwent selective transforaminal epidural block (STEB) for single-level disc disease. Visual analog scale (VAS), Oswestry Disability Index (ODI), and SF-12 were assessed at admission and at 1, 3, 6, and 12 months postoperatively. Results: The mean VAS of back pain was lower for the TELA group than for the STEB group 12 months postoperative (P < 0.05). The mean ODI was lower in the TELA group than in the STEB group at 12 months postoperatively (P < 0.05). There were no major complications related to the TELA and STEB procedures. Limitations: The primary limitation is a small sample size. The control group was created from a database which was prospectively collected in a different time line. Conclusions: The TELA procedure is superior to the STEB procedure in terms of patients reporting less pain and better quality of life over a year. TELA may be a reasonable alternative to conventional interventions or open surgery in single-level disc disease. Key words: Laser-assisted spinal endoscopy, disc decompression, Nd:YAG laser, laser ablation, intervertebral disc disease, lumbar spine

scholarly journals Mental and personality disorders in infertile women with polycystic ovary: a case-control study

2020 ◽  
Vol 20 (3) ◽  
pp. 1241-1249
Author(s):  
Mostafa Ahmadi ◽  
Mahbobeh Faramarzi ◽  
Zahra Basirat ◽  
Farzan Kheirkhah ◽  
Mohammad Chehrazi ◽  
...  
Keyword(s):  
Personality Disorders ◽  
Polycystic Ovarian Syndrome ◽  
Case Control Study ◽  
Case Control ◽  
Control Group ◽  
Case Group ◽  
Infertile Women ◽  
The Mean ◽  
Ovarian Syndrome ◽  
Control Study

Background: Polycystic Ovarian Syndrome (PCOS) is one of the most common causes of infertility in women. Objective: The current study investigated mental and personality disorders in infertile women with and without PCOS. Methods: This case-control study evaluated 400 infertile women who referred to the Infertility Center in Babol city (North of Iran). Participants were categorized into the case group (201 PCOS) and the control group (199 without PCOS). All of the participants completed the Millon Clinical Multi-axial Inventory-III (MCMI-III). Results: The mean scores for clinical personality patterns were significantly higher for six personality disorders (schiz- oid, avoidant, antisocial, depressive, sadistic, and negativistic) and for three classes of severe personality disorder patterns (schizotypal, borderline, and paranoid) in infertile women with PCOS than in women without PCOS. The mean scores for eight clinical disorders (somatoform, manic disorder, dysthymia, alcohol-dependence, drug-dependence, post-trauma stress disorder, major depression, and delusion disorder) were also higher in infertile women with PCOS than in women without PCOS. Conclusion: The scores of many mental and personality disorders are higher in infertile women with PCOS than in women without PCOS. Thus, clinicians should prioritize recognizing and treating psychological problems of infertile women with PCOS. Keywords: Polycystic ovarian syndrome; infertility; personality disorders.

scholarly journals A study to observe quantitative levels of C- Reactive Protein in Cerebrospinal fluid in patients with Meningitis as an add-on routine investigation- a case-control study

2021 ◽  
Vol 9 (4) ◽  
pp. 235-240
Author(s):  
Manoj Kumar ◽  
◽  
Chandrashekhar Tiwari ◽  
Nandita Prabhat ◽  
Pooja Dhaon ◽  
...  
Keyword(s):  
Case Control Study ◽  
Case Control ◽  
Viral Meningitis ◽  
The Body ◽  
Control Group ◽  
P Value ◽  
C Reactive Protein ◽  
Acute Phase Reactants ◽  
Reactive Protein ◽  
Control Study

Introduction: C-reactive protein (CRP) is a member of the class of acute phase reactants as itslevel rises dramatically during inflammatory processes occurring in the body. Measuring and chartingCRP values can prove useful in determining the disease progress. Aim: To estimate the CRP level inCerebrospinal fluid (CSF) of patients with meningitis; and to evaluate whether CRP levels could beused to differentiate the various types of meningitis in adults. Materials and Methods: This studywas a case-control study. 80 enrolled patients were subjected to a protocol that included detailedclinical history including duration of illness, symptoms and signs, history or any treatment history.Written informed consent was taken from the patients/guardian. Results: Meningitis was morecommon in the 18-30 years age group. Mean values of CSF CRP were- viral meningitis (2.70 mg/L)and pyogenic meningitis (91.13 mg/L) and control group (1.54 mg/L). CSF CRP can be used as adiagnostic tool to differentiate between pyogenic and viral meningitis as it is significantly raised inpyogenic meningitis in comparison to viral meningitis (p-value <0.0001). Conclusion: CRP in CSF isa valuable, rapid, bedside diagnostic test for differentiating between pyogenic and viral meningitis;with reasonably good sensitivity, specificity and positive predictive value. The absence of CRP in CSFrather than its presence is more important for the diagnosis of viral meningitis.

scholarly journals Vitamin D Deficiency in Non-Autoimmune Hypothyroidism: A case-control study

2020 ◽  
Author(s):  
Salma Ahi ◽  
Mohammad Reza Dehdar ◽  
Naser Hatami
Keyword(s):  
Vitamin D ◽  
Vitamin D Deficiency ◽  
Case Control Study ◽  
Inverse Correlation ◽  
Case Control ◽  
Control Group ◽  
Retrospective Case ◽  
Autoimmune Hypothyroidism ◽  
Control Study

Abstract Objectives: Although in many studies, the relationship between autoimmune hypothyroidism (Hashimoto) and Vitamin D deficiency was shown, no research has been performed on the role of vitamin D in non-autoimmune hypothyroidism. Design: This was a Retrospective case–control study in Endocrinology clinic of Jahrom (south of Iran). The patients with Hashimoto (n=633) and non-Hashimoto hypothyroidism (n=305), along with a control group (n=200) were evaluated. 25(OH)D level, T3 and T4 levels were studied and Anti TPO and Anti TG tests were performed. The results of vitamin D level were analyzed and interpreted using SPSS in terms of the cause of hypothyroidism (immune and non-immune). Results: The results of the study showed a significantly lower level of vitamin D in both immune and non-immune Hashimoto’s thyroiditis (HT) in comparison to healthy controls (P<0.05). We observed a significant inverse correlation between the vitamin D and TGAb level (p=0.001, r=-0.261) and a direct correlation of vitamin D with TSH level (p=0.008, r=0.108) in HT patients. Conclusion: Finally, the results indicated that non-autoimmune hypothyroidism, as well as HT, is associated with vitamin D deficiency. The role of vitamin D deficiency in HT was thought to be in the association of higher autoantibody (TGAb) level; while, there should be further studies determining vitamin D deficiency's role in non-immune hypothyroidism.

Quality of Life in Children with Migraine: A Case–Control Study

2020 ◽  
Author(s):  
Saeid Sadeghian ◽  
Aliakbar Momen ◽  
Gholamreza Jelodar ◽  
Shahram Nasiri ◽  
Azin Khalafinia ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Case Control Study ◽  
Negative Impact ◽  
Case Control ◽  
Control Group ◽  
P Value ◽  
Quality Of Life Inventory ◽  
Significant Difference ◽  
Control Study

AbstractWe conducted a case–control study to determine the effects of migraine on quality of life (QOL) in children. Participants, aged between 6 and 18 years, were assigned to migraine (n = 70) and control (n = 70) groups. We used a translated version of Pediatric Quality of Life Inventory 4.0 questionnaire. From the children's perspective, the overall QOL scores in all domains were lower in children with migraine. Children in the migraine group had significant lower scores in the social, emotional, and physical functioning (p-value < 0.05) than control group. Interestingly, a significant difference in the educational performance was not seen (p-value = 0.101). Relative to the parents' responses and children, the overall scores in all domains were lower in children with migraine. Statistically significant lower scores were found only in emotional and physical domains (p-value < 0.05). The results of this study indicate that migraine imposes a substantial negative impact on the different aspects of QOL in children.

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