International Journal of Applied and Basic Medical Research最新文献

{"title":"Assessment of Cardiovascular Parameters on Submaximal Treadmill Exercise in Obese versus Nonobese Adults.","authors":"Aditya Gupta, Ravinder Garg, Sumit Pal Singh Chawla, Sarabjot Kaur, Shiwali Goyal","doi":"10.4103/ijabmr.ijabmr_290_23","DOIUrl":"10.4103/ijabmr.ijabmr_290_23","url":null,"abstract":"<p><strong>Background: </strong>Obesity and overweight, irrespective of metabolic status, confer an increased risk of adverse consequences including cardiovascular diseases (CVDs). The mechanisms underlying altered cardiovascular responses in obese individuals during and after submaximal treadmill exercise are the subjects of great interest to public health. After graded exercise, delayed heart rate recovery (HRR), exaggerated blood pressure (BP) response, and prolongation of QT interval are the powerful predictors of cardiovascular morbidity and mortality that may facilitate timely identification of individuals at risk of CVD and help to evaluate the effectiveness of treatment interventions.</p><p><strong>Aim: </strong>To compare the cardiovascular parameters on submaximal treadmill exercise in obese and nonobese adults.</p><p><strong>Materials and methods: </strong>This study was conducted on 80 subjects, 40 obese (cases) and 40 normal-weight individuals (controls), belonging to the age group of 18-60 years. Each participant was subjected to submaximal treadmill exercise according to the Bruce protocol. Heart rate (HR), systolic BP and diastolic BP (SBP and DBP), mean arterial pressure (MAP), QT and corrected QT (QTc) intervals, and rate pressure product (RPP) were measured preexercise, immediately after exercise, and during passive recovery at 1 min and 5 min after exercise. The Chi-square test and Mann-Whitney <i>U</i>-test, whichever is appropriate, were employed for the comparison of variables between the two study groups. <i>P</i> < 0.05 was considered statistically significant.</p><p><strong>Results: </strong>Mean HR immediately after exercise, at 1 min and 5 min postexercise was significantly higher in obese when compared to nonobese participants (<i>P</i> = 0.006, <i>P</i> = 0.001, <i>P</i> = 0.001) despite similar resting HR in both the groups (<i>P</i> = 0.874). Mean SBP, DBP, MAP, and RPP were significantly higher in obese in comparison to nonobese subjects in all stages, i.e. before exercise, immediately after exercise, at 1 min and 5 min after exercise. QT and QTc intervals were also found to be significantly greater in obese than nonobese subjects in all stages (<i>P</i> = 0.001 each).</p><p><strong>Conclusion: </strong>Obese subjects had higher resting BP (SBP, DBP, and MAP), QT/QTc interval, RPP, and increased response to submaximal treadmill exercise activity. Delayed HRR after exercise was also noted in obese subjects which indicates that obese populations are at risk of developing CVDs due to alteration in autonomic functions with sympathetic hyperactivity.</p>","PeriodicalId":13727,"journal":{"name":"International Journal of Applied and Basic Medical Research","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2023-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10789467/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139477294","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"B-Cell Lymphoma of Mandible: A Unique Case Report with Diagnostic Perplexity.","authors":"Rudra Prasad Chatterjee,&nbsp;Sayani Shome,&nbsp;Kaushik Dutta","doi":"10.4103/ijabmr.ijabmr_39_23","DOIUrl":"10.4103/ijabmr.ijabmr_39_23","url":null,"abstract":"<p><p>Lymphoma in the jaw bone is a rare malignant neoplasm with heterogeneous nature diagnosis of which requires utmost knowledge of cellular morphology and tissue architecture. The lineage of the neoplastic lymphocytes, whether it is B- or T-cell or mixed in nature, is designated by cluster of differentiation numbers. Broad classification of malignant lymphoma includes Hodgkin's and non-Hodgkin's lymphoma which have various subtypes. An unusual case of a B-cell lymphoma in the mandible in a middle-aged male patient is presented herewith clinicopathological and immunohistochemical features.</p>","PeriodicalId":13727,"journal":{"name":"International Journal of Applied and Basic Medical Research","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/b0/83/IJABMR-13-124.PMC10443454.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10067493","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Hyperamylasemia is not Associated with Dipeptidyl Peptidase 4 Inhibitors in South Indian Adults with Type 2 Diabetes Mellitus.","authors":"Vijaya Sarathi,&nbsp;Sunanda Tirupati,&nbsp;Gayatri Sabinkar,&nbsp;Rama Mohan","doi":"10.4103/ijabmr.ijabmr_503_22","DOIUrl":"10.4103/ijabmr.ijabmr_503_22","url":null,"abstract":"<p><strong>Introduction: </strong>Although not definitive, there is small increased risk of acute pancreatitis with the use of dipeptidyl peptidase 4 inhibitors (DPP4i). Hence, there is an interest in the elevation of pancreatic enzymes among type 2 diabetes mellitus (T2DM) patients using DPP4i. However, the studies regarding their association are limited and provide conflicting results. Moreover, there are no such studies among South Indian T2DM patients. Hence, we evaluated the prevalence of hyperamylasemia among South Indian T2DM patients and its association with DPP4i use.</p><p><strong>Methods: </strong>This cross-sectional study was conducted at a tertiary health care center from South India. Adult T2DM patients on stable doses of antidiabetic medications for at least previous 3 months were included in the study. Patients with other types of diabetes mellitus, gall stones, diabetic ketoacidosis, acute illness, chronic kidney disease and untreated hypothyroidism were excluded from the study. All participants were evaluated with glycemic parameters, serum creatinine and serum amylase. Hyperamylasemia was defined as serum amylase ≥220 U/L.</p><p><strong>Results: </strong>A total of 200 participants were included in the study among whom 93 patients were not on DPP4i whereas 107 were on DPP4i including 41 (38.32%) each on teneligliptin and sitagliptin. Baseline characteristics including glycemic measures were comparable between DPP4i users and nonusers. A total of 14 patients (7%) had hyperamylasemia but the prevalence of hyperamylasemia did not differ between DPP4i users and nonuser (6/107 vs. 8/93, <i>P</i> = 0.42).</p><p><strong>Conclusions: </strong>Asymptomatic hyperamylasemia is not uncommon in South Indian T2DM patients but is not associated with the use of DPP4i.</p>","PeriodicalId":13727,"journal":{"name":"International Journal of Applied and Basic Medical Research","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/5c/cc/IJABMR-13-113.PMC10443446.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10067494","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Hughes‒Stovin Syndrome.","authors":"Idris Ahmed Khan,&nbsp;Vivek Sullere","doi":"10.4103/ijabmr.ijabmr_501_22","DOIUrl":"10.4103/ijabmr.ijabmr_501_22","url":null,"abstract":"<p><p>We present an extremely rare case of Hughes‒Stovin syndrome, of which we believe <60 cases have been reported in English medical literature. We wish to draw the attention of our fellow cardiologists to consider this when coming across patients with pulmonary artery aneurysm in their clinical practice. Appropriate treatment, if instituted promptly and early in the course of the disease, has the potential to induce remission.</p>","PeriodicalId":13727,"journal":{"name":"International Journal of Applied and Basic Medical Research","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/97/a7/IJABMR-13-117.PMC10443451.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10069811","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A Comparative Study on Effectiveness of Parental Presence versus Sedative Premedication for Reducing Anxiety in Children Undergoing General Anesthesia.","authors":"Shalini Jain,&nbsp;Suruchi Patel,&nbsp;Kishore Kumar Arora,&nbsp;Aseem Sharma","doi":"10.4103/ijabmr.ijabmr_636_22","DOIUrl":"10.4103/ijabmr.ijabmr_636_22","url":null,"abstract":"<p><strong>Background: </strong>Preoperative anxiety is an important, yet often unattended problem in children. Minimizing anxiety and distress at the time of anesthetic induction may reduce adverse psychological and physiological outcomes. Sedative premedication and parental presence during anesthesia induction are among the most commonly employed strategies for reducing child anxiety.</p><p><strong>Aims and objective: </strong>The study aimed to compare the effectiveness of a pharmacological intervention (premedication with midazolam) versus behavioral intervention (parental presence) in reducing preoperative anxiety in children undergoing general anesthesia.</p><p><strong>Methodology: </strong>Sixty patients of age group of 4-12 years, of ASA Grade 1 and 2 and either sex posted for elective surgery under general anesthesia were divided into two groups of 30 each Group M (midazolam group) and Group P (parental presence). Group M received intravenous midazolam 0.03-0.05 mg/kg preoperatively and anxiety was measured in preoperative room, during separation from parents and during introduction of anesthesia mask, whereas in Group P, parents accompanied the child inside the operation theater and anxiety was measured at preoperative room and during introduction of mask. Parental anxiety was measured in both groups at preoperative room and waiting room. Modified Yale Preoperative Anxiety Scale (mYPAS) and State Trait Anxiety Inventory (STAI) tool was used to measure anxiety in children and parents, respectively.</p><p><strong>Results: </strong>The mean mYPAS score while the introduction of anesthesia mask in Group M was 31.30 ± 12.04 and in Group P was 63.19 ± 25.31, and the difference was found to be statistically significant (<i>P</i> = 0.001). In preoperative room, there was no significant difference in anxiety in the two study groups. The mean STAI score in Group P was 45.63 ± 1.45 and in Group M was 41.10 ± 1.69, and the difference was found to be statistically significant (<i>P</i> = 0.001). In preoperative room, parental anxiety was found to be comparable among the two groups. The mean duration of induction of anesthesia in Group M was 5.53 ± 1.01 min, and in Group P, it was 8.77 ± 2.03 min. The difference was found to be statistically significant (<i>P</i> = 0.001).</p><p><strong>Conclusion: </strong>Both interventions were effective in reducing anxiety in children, but midazolam was more effective compared to parental presence. Parents in Group M were less anxious in the waiting room than Group P. Children in Group M were more compliant during the induction of anesthesia, hence a lesser duration of induction than Group P.</p>","PeriodicalId":13727,"journal":{"name":"International Journal of Applied and Basic Medical Research","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/4f/aa/IJABMR-13-101.PMC10443447.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10122692","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Inculcating Critical Thinking Skills in Medical Students: Ways and Means.","authors":"Mandeep Kaur,&nbsp;Rajiv Mahajan","doi":"10.4103/ijabmr.ijabmr_214_23","DOIUrl":"10.4103/ijabmr.ijabmr_214_23","url":null,"abstract":"© 2023 International Journal of Applied and Basic Medical Research | Published by Wolters Kluwer ‐ Medknow Critical thinking is one of the most important skills required to be possessed by any medical student for providing quality health care. With the introduction of a new competency‐based medical education curriculum that focuses on the desired and observable ability of Indian medical graduates in real‐life situations, inculcating critical thinking skills in the medical graduate is the need of the hour. With the changing expectations of society from the doctor, there is a need to focus more on this higher‐order thinking skill which can serve as an essential attribute of any medical professional. It may serve as an important avenue for medical students to deal with any ill‐defined medical emergencies and evolve with the best judgment for the clinical situation and solve the clinical problem. It is considered to be key competency to be cultivated and assessed in any medical school.","PeriodicalId":13727,"journal":{"name":"International Journal of Applied and Basic Medical Research","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/05/7c/IJABMR-13-57.PMC10443455.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10067497","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Electrophysiological Study in the Right Upper and Lower Limbs in Infants with Lumbosacral Meningomyelocele and in Normal Infants: A Case-control Study.","authors":"Aparna Debbarma,&nbsp;Sarita Chowdhary,&nbsp;Priyanka Bhagat","doi":"10.4103/ijabmr.ijabmr_484_22","DOIUrl":"10.4103/ijabmr.ijabmr_484_22","url":null,"abstract":"<p><strong>Objective: </strong>The study aimed to assess the electrophysiological parameters (Hofmann reflex [H-reflex] and motor nerve conduction velocity [MNCV]) on children's upper and lower limbs with lumbosacral meningomyelocele (MMC) and age-matched control to see the effect of the MMC on the cervical segment of the spinal cord.</p><p><strong>Materials and methods: </strong>The present study was performed on infants with lumbosacral MMC. Twenty-five infants were examined with a mean age of 50 days of either sex. Out of them, 13 infants were in control and the remaining 12 were diagnosed with MMC. The H-reflex parameter and MNCV were recorded in these children's right upper and lower limbs.</p><p><strong>Results: </strong>H-reflex was elicited in all the control group babies. In MMC, the H-reflex was elicited in the upper limbs. However, H-reflex was not elicited in the lower limbs of a few MMC babies. The upper limb's H-reflex parameters and conduction velocity were significantly higher than those corresponding lower limbs in control babies. In MMC, where the H-reflex was elicited, such differences in the lower and upper limbs were not observed. However, the values of MNCV in the upper limb (right median nerve) were significantly less, and the values of Hmax in the lower limb (soleus muscle) were significantly more in MMC babies than in the control group.</p><p><strong>Conclusions: </strong>The values of electrophysiological parameters were higher in the upper limbs as compared to the corresponding lower limbs in control. These values were not altered in the upper limbs than those corresponding lower limbs of MMC, suggesting that motor function development was impaired/delayed in the spinal segment cranial to MMC lesion, and motor impairment in MMC children is mostly a result of upper motor neuron dysfunction.</p>","PeriodicalId":13727,"journal":{"name":"International Journal of Applied and Basic Medical Research","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/85/9b/IJABMR-13-77.PMC10443458.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10067499","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A Study on Serum Lactate Dehydrogenase and Uric Acid in Preeclampsia and Eclampsia: Can they Predict Adverse Fetomaternal Outcome?","authors":"Jayashree Jayabharati Moharana,&nbsp;Ruchi Mishra,&nbsp;Ajit Kumar Nayak","doi":"10.4103/ijabmr.ijabmr_626_22","DOIUrl":"10.4103/ijabmr.ijabmr_626_22","url":null,"abstract":"<p><strong>Background: </strong>Hypertensive disorders of pregnancy affect 3%-5% of all pregnancies, contributing immensely to maternal morbidity and mortality. According to the WHO, the incidence of deaths due to preeclampsia and eclampsia in developing and developed countries is 2.8% and 0.4%, respectively. Lactate dehydrogenase (LDH) and uric acid are good predictors of disease severity.</p><p><strong>Aim: </strong>This study aims to determine the fetomaternal outcome in relation to abnormal serum levels of LDH and uric acid.</p><p><strong>Materials and methods: </strong>A cross-sectional study was carried out in 1200 patients with preeclampsia and eclampsia at a tertiary care center over 2 years. Patients were divided into - Group A: patients with normal LDH (≤300 IU/L) and uric acid (<6 mg/dl) (<i>n</i> = 300). Group B: patients with abnormal LDH and uric acid (<i>n</i> = 900), who were further divided into mild and severe preeclampsia and eclampsia. Abnormal serum values were stratified into groups for easier comparison. The results were compared in terms of maternal and perinatal outcomes.</p><p><strong>Results: </strong>The incidence of preeclampsia and eclampsia in our study is 3.14% and 1.57%, respectively. Significant changes in LDH and uric acid were associated with increased severity of the disease (LDH - 1116.94 ± 4.78; uric acid - 9.2 ± 2.89). Higher incidence of maternal and fetal complications was seen with severe preeclampsia and eclampsia with LDH >800 IU/L and uric acid >6 mg/dl.</p><p><strong>Conclusion: </strong>Standard antenatal follow-up should be carried out for early detection and prevention of preeclampsia, with strict monitoring of serum uric acid level and LDH. This may reduce the maternal and fetal complications due to preeclampsia.</p>","PeriodicalId":13727,"journal":{"name":"International Journal of Applied and Basic Medical Research","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/25/5c/IJABMR-13-95.PMC10443457.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10122233","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Diagnostic and Prognostic Significance of Serum Biomarkers - Serum Amyloid A and CYFRA 21-1 in Lung Cancer.","authors":"Yera Dhanurdhar,&nbsp;Suman Kumar Jagaty,&nbsp;Saswat Subhankar,&nbsp;Debasis Behera","doi":"10.4103/ijabmr.ijabmr_639_22","DOIUrl":"10.4103/ijabmr.ijabmr_639_22","url":null,"abstract":"<p><strong>Introduction: </strong>Bronchogenic carcinoma is a leading cause of cancer-related death in men and women. Early diagnosis and treatment in these cases are essential for a better prognosis. Serum biomarkers such as serum amyloid A (SAA) and CYFRA 21-1 have generated encouraging results regarding their use in the diagnosis of these cases but data on their role in the Indian scenario are still lacking.</p><p><strong>Aim: </strong>The study aims to measure the levels of SAA and CYFRA 21-1 in various types of lung cancer and compare them with patients without lung cancer. It also aims to compare the values of these biomarkers before and after chemotherapy and correlate them with response to treatment.</p><p><strong>Materials and methods: </strong>It was a prospective, case-control study conducted in the Department of Pulmonary Medicine, Government Medical College, Chandigarh. All histologically and/or cytologically proven lung cancer cases were included in the study group while patients with diseases other than lung cancer formed the control group. All patients were evaluated through a complete history and thorough clinical examination. Measurement of SAA and CYFRA 21-1 in blood was done by sandwich ELISA method. The patients in the study group were followed up regularly and the biomarkers were measured again after four cycles of chemotherapy. The response of tumors to chemotherapy was evaluated as per modified Response Evaluation Criteria in Solid Tumors criteria. The statistical analysis was carried out using SPSS version 19.0.</p><p><strong>Results: </strong>The study group and control group included 20 patients each. Hoarseness of voice and hemoptysis were significantly associated with lung cancer patients (<i>P</i> = 0.001 and <i>P</i> = 0.025, respectively). Serum levels above 8745 ng/ml for SAA and 2.55 ng/ml for serum CYFRA 21-1 were used as diagnostic biomarker in lung cancer. The serum levels of CYFRA 21-1 were found to be significantly raised in nonsmall cell carcinoma (NSCLC) in comparison to SCLC of lung. There was a statistically significant decrease in the serum levels of CYFRA 21-1 in lung cancer patients on C4 cycle of chemotherapy in comparison to C1 cycle (<i>P</i> = 0.014).</p><p><strong>Conclusion: </strong>SAA and CYFRA 21-1 could be valuable diagnostic biomarkers in lung cancer. CYFRA 21-1, in addition, could also be used as prognostic biomarker in lung cancer patients undergoing chemotherapy as it showed significant decrease after C4-cycle of chemotherapy. It can also be a potential biomarker to differentiate small cell and NSCLC.</p>","PeriodicalId":13727,"journal":{"name":"International Journal of Applied and Basic Medical Research","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/84/65/IJABMR-13-89.PMC10443456.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10067495","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Serum Vitamin D Levels and Dry Eye Disease in Postmenopausal Women: A Case-Control Study at a Tertiary Care Center in Rural Haryana.","authors":"Diksha Malik,&nbsp;Renu Garg,&nbsp;Sumita Sethi,&nbsp;Rajiv Mahendru,&nbsp;Sanjeet Singh","doi":"10.4103/ijabmr.ijabmr_637_22","DOIUrl":"10.4103/ijabmr.ijabmr_637_22","url":null,"abstract":"<p><strong>Background: </strong>Despite the high prevalence of Vitamin-D insufficiency and high susceptibility to dry eye disease (DED) in postmenopausal women (PMW), correlation between DED and Vitamin D has not been explored in PMW in any Indian study.</p><p><strong>Aims and objectives: </strong>To explore the correlation between serum Vitamin D levels in PMW with and without DED, in a hospital-based population in rural Haryana.</p><p><strong>Materials and methods: </strong>Subjective (ocular surface disease index [OSDI] questionnaire) and objective clinical tests were undertaken for DED diagnosis. 25(OH) Vitamin D was measured in serum using enzyme-linked immunosorbent assay; insufficient (10-30 ng/ml) and deficient (<10 ng/ml). Descriptive statistics were analyzed by mean ± standard deviation for continuous and frequencies for the categorical variables; Student's <i>t</i>-test used to find out mean difference in Vitamin D levels; <i>P</i> < 0.05 was considered statistically significant.</p><p><strong>Results: </strong>One hundred and forty PMW (60.1 ± 5.32 years) were included; Group-A (Controls; no DED; <i>n</i>: 70); Group-B (Cases; DED diagnosed by OSDI scores; <i>n</i>: 70); Subgroup-B1 (clinical tests negative; <i>n</i>: 30) and B2 (clinical tests positive; <i>n</i>: 40). There was no statistically significant difference in OSDI scores between B1 and B2. Significantly lower mean Vitamin D levels were found in cases (14.36 ± 4.08 ng/ml) as compared to controls (19.19 ± 6.4 ng/ml) (<i>P</i> = 0.001) and in B2 (13.15 ± 3.51 ng/ml) as compared to B1 (15.57 ± 4.66 ng/ml) (<i>P</i> = 0.01).</p><p><strong>Conclusion: </strong>There were significantly low levels of Vitamin-D in clinically established DED. Evaluating Vitamin D levels as a part of the dry eye workup in PMW is recommended. OSDI scores were not aligned with the clinical test scores; questionnaire-based tests alone may not be sufficient for diagnosing DED.</p>","PeriodicalId":13727,"journal":{"name":"International Journal of Applied and Basic Medical Research","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/d9/97/IJABMR-13-83.PMC10443445.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10067500","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}