Ashok Kumar

ORCID: 0000-0002-1176-6357
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About
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Research Areas
  • Hepatitis Viruses Studies and Epidemiology
  • Pregnancy and preeclampsia studies
  • Liver Disease and Transplantation
  • Pregnancy and Medication Impact
  • Viral gastroenteritis research and epidemiology
  • Birth, Development, and Health
  • Reproductive System and Pregnancy
  • Hepatitis B Virus Studies
  • Hepatitis C virus research
  • Thyroid Disorders and Treatments
  • Bone health and osteoporosis research
  • Liver Disease Diagnosis and Treatment
  • Advanced Radiotherapy Techniques
  • Reproductive Health and Contraception
  • Endometriosis Research and Treatment
  • Liver Diseases and Immunity
  • HIV/AIDS oral health manifestations
  • Oral microbiology and periodontitis research
  • Vitamin D Research Studies
  • Child Nutrition and Water Access
  • Congenital Anomalies and Fetal Surgery
  • Radiation Therapy and Dosimetry
  • Nutritional Studies and Diet
  • Gestational Diabetes Research and Management
  • Ovarian function and disorders

Atal Bihari Vajpayee Institute of Medical Sciences and Dr. Ram Manohar Lohia Hospital
2025

Institute of Medical Sciences
2016-2025

Post Graduate Institute of Medical Education and Research
2014-2024

Maulana Azad Medical College
2012-2023

Vinayaka Missions University
2023

Babasaheb Bhimrao Ambedkar Bihar University
2023

Banaras Hindu University
2016-2023

Institute of Cytology and Preventive Oncology
2023

Army Hospital Research and Referral
2020-2021

Rajiv Gandhi Cancer Institute and Research Centre
2013-2020

10.1016/j.ijgo.2003.11.018 article EN International Journal of Gynecology & Obstetrics 2004-02-27

The incidence and severity of hepatitis E virus (HEV) infection in pregnant women is high developing countries. Transplacental transmission HEV the third trimester pregnancy has been found to be associated with fetal mortality. Based on this evidence absence reports replication extrahepatic sites, study was carried out investigate if occurs placenta infected mothers. included 68 acute viral (AVH) 22 liver failure (ALF) patients. Viral RNA extracted from blood placenta. confirmed by a...

10.1099/vir.0.063602-0 article EN Journal of General Virology 2014-03-13

Abstract Aim: The present study aims to determine the association of periodontal disease (identified early in pregnancy) and adverse pregnancy outcomes a North Indian population. Material Methods: A total 340 primigravida women, aged 20–35 years with single live were recruited at 14–20 weeks period gestation from antenatal clinic. These women had undergone examination time recruitment. recorded. Results: Out 147 (43.23%) gingivitis 61 (17.94%) periodontitis. Periodontitis was found be...

10.1111/j.1447-0756.2012.01957.x article EN Journal of Obstetrics and Gynaecology Research 2012-07-29

Summary Hepatitis E virus ( HEV ) infection can be vertically transmitted, but the factors that transmit disease to foetuses are still unclear. We studied a total of 144 pregnant women with infection. Cord blood and newborn samples were taken for analysis. Nutritional evaluated on basis anthropometric parameters biochemical factors, viral load was quantified by real‐time PCR . Sequencing ‐positive performed. Approximately 14.63% (6/41) patients acute liver failure ALF died before delivery....

10.1111/jvh.12730 article EN Journal of Viral Hepatitis 2017-06-01

Abstract Aim This study aimed to determine the association between periodontal disease and gestational diabetes mellitus ( GDM ) effect of this on pregnancy outcome in North Indian population. Materials Methods A total 584 primigravidae were recruited at 12–14 weeks gestation. Their examination was carried out along with 75 g oral glucose load test time recruitment. diagnosed as per DIPSI (The Diabetes Pregnancy Study group India) guidelines (≥140 mg/dl). Women normal plasma values underwent...

10.1111/jcpe.12902 article EN Journal Of Clinical Periodontology 2018-04-03

Pregnancy-related Acute kidney injury (PR-AKI) accounts for approximately 15% of maternal mortality, with 10–30% progressing to end stage renal disease (ESRD). However, there are no comparative studies obstetric and non-obstetric AKI. This study compares the outcomes both groups short-term follow-up day 90. prospective observational was conducted over 1.5 years, enrolling 260 cases divided into AKI groups. Inclusion criteria: Non-obstetric group - patients > 18 years AKI; Obstetric pregnant...

10.1186/s12882-025-04001-w article EN cc-by-nc-nd BMC Nephrology 2025-02-18

The present study aimed to find out the prevalence and severity of acute viral hepatitis fulminant during pregnancy in North India. was conducted on 97 consecutive pregnant patients third trimester with (AVH) or hepatic failure (FHF). were evaluated basis history, examination, liver function profile serological markers for A,B,C E viruses. Hepatitis virus (HEV) causative agent 47.4% cases 52.6% caused by non-E viruses(HAV-5.2%,HBV-7.2%,HCV-0%,non A-E 47.4%). HEV responsible 36.2% AVH 75%...

10.1016/s0255-0857(21)03069-3 article EN cc-by-nc-nd Indian Journal of Medical Microbiology 2003-07-01

Abstract The incidence and mortality in pregnant women with acute liver failure caused by hepatitis E virus (HEV) is high. Data on the viral load of HEV during pregnancy are limited. study was designed to determine its association disease severity patients failure. A total related 163 which included 105 pregnant, 46 non‐pregnant girls 12 men 730 comprised 220 women; 282 228 were included. Viral measured real‐time PCR. Comparison made between women. RNA detectable 265 (142 pregnant; 75 48...

10.1002/jmv.23508 article EN Journal of Medical Virology 2012-12-26

Reproductive tract infections (RTIs) have adverse implications on the health of women. Community-based studies in India shown a high prevalence RTIs but here is lack sizeable literature from urban slums and resettlement areas.The objective was to document determinants married women (15-49 years) residing an slum Delhi, India.The study conducted colony Gokulpuri North-East district Delhi. Systematic random sampling method adopted choose subjects, that is, non-pregnant reproductive age group...

10.4103/0976-9668.166059 article EN Journal of Natural Science Biology and Medicine 2015-01-01

Understanding the effect of maternal parameters on obstetric outcome has public health importance because these indicators are associated with infant and survival influence development in later life.To determine effects various pregnancy north-Indian women.A prospective study all consecutive women singleton pregnancy, who were registered first two months delivered hospital.Maternal such as age, height, prepregnancy weight, body mass index (BMI), hemoglobin parity correlated outcome. The a...

10.4103/0022-3859.68647 article EN Journal of Postgraduate Medicine 2010-01-01
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