Publications by authors named "Pratap Kumar"

Purpose: The purpose of this study was to determine the effects of intrauterine infusion of autologous blood cell derivative (ABCD) on endometrial thickness and pregnancy outcomes in a group of patients who underwent IVF with recurrent implantation failure (RIF) and who had either a normal endometrium or thin endometrium.

Methods: This retrospective study included 63 patients who experienced RIF at the Department of Reproductive Medicine and Surgery, KMC, Manipal, between January 2021 and March 2024 and who received three doses of intrauterine ABCD infusion to prepare the endometrium for frozen embryo transfer (FET).

Results: We enrolled 63 RIF patients, 30 with a normal endometrium (NEM) and 33 with a thin endometrium (TEM).

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Renal tubular acidosis is a well-known consequence of primary Sjogren's syndrome (pSS), but a rare manifestation similar to acute pancreatitis in pSS. Here, we discuss the case of a woman in her 50s, who presented to a tertiary care hospital with recurrent episodes of sudden-onset weakness in all four limbs, recurrent vomiting and epigastric pain. She had non-anion gap metabolic acidosis with hypokalaemia and was diagnosed with pSS with hypokalaemic periodic paralysis.

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Introduction: TVS (Transvaginal Sonography) guided Cervical strain elastography (CSE) is now available in tertiary referral centers of LMICs (Low- and Middle-Income Countries). TVS cervical length (CL) assessment is being used routinely. Still, elastography is not used in clinical settings, although enough evidence suggests good predictive value towards sPTD (spontaneous Preterm Delivery).

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Context: Thin endometrium during the frozen embryo transfer cycles leads to cycle cancellation. The embryo transfer cycle getting deferred is an unpleasant experience for the patients and the fertility specialist.

Aims: The purpose of this study is to evaluate the effectiveness of Autologous Blood Cell Derivative (ABCD) growth factor concentrate to obtain an optimal thickness of endometrium for embryo transfer during IVF treatments, where rapid regeneration is crucial for the expected therapeutic outcome.

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Background: The unique epigenetic architecture that sperm cells acquire during spermiogenesis by retaining <15% of either canonical or variant histone proteins in their genome is essential for normal embryogenesis. Whilst heterogeneous levels of retained histones are found in morphologically normal spermatozoa, their effect on reproductive outcomes is not fully understood.

Methods: Processed spermatozoa (n = 62) were tested for DNA integrity by sperm chromatin dispersion assay, and retained histones were extracted and subjected to dot-blot analysis.

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Accurately approaching the major challenges associated with global health management has become a mandatory key point in the training of medical leaders around the world. The Senior Executive Program in Global Health Innovation Management (SEPGHIM) seeks to provide an answer to the need for innovation and managerial capacity building in Global Health and to address the current detachment between Public Health Organizations and Business Schools. In 2019, SEPGHIM's first edition was led by five prestigious academic institutions on three continents.

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Article Synopsis
  • - The study focuses on improving the availability of safe blood for patients in low-resource settings like Kenya, addressing issues like low blood donation rates and inefficient testing procedures.
  • - It employs a mixed-methods approach, utilizing qualitative interviews and quantitative data to analyze the blood supply chain and identify community-driven interventions within differing socioeconomic contexts.
  • - The goal is to create a comprehensive process map of the blood system and determine which policy and environmental changes could most effectively enhance blood transfusion availability, particularly considering various levels of urgency.
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The present study aimed to compare the postural sway between pregnant and non-pregnant women during eight different sensory conditions including those in which vision, proprioception, and base of support are compromised. Forty primigravidae at the 32nd week of pregnancy and forty non-pregnant women who were matched for age and anthropometric measurements participated in this cross-sectional comparison study. Static posturography equipment was used to record the anteroposterior sway velocity, mediolateral sway velocity, and velocity moment during normal stance and when vision, proprioception, and base of support were compromised.

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Background: The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) virus has become a pandemic for the last 2 years. Inflammatory response to the virus leads to organ dysfunction and death. Predicting the severity of inflammatory response helps in managing critical patients using serology tests IgG and IgM.

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This work provides consensus guidance regarding clinical diagnosis and early medical management of endometriosis within Asia. Clinicians with expertise in endometriosis critically evaluated available evidence on clinical diagnosis and early medical management and their applicability to current clinical practices. Clinical diagnosis should focus on symptom recognition, which can be presumed to be endometriosis without laparoscopic confirmation.

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COVID-19 has caused devastating effects worldwide ever since its origin in December 2019. IL-6 is one of the chief markers used in the management of COVID-19. We conducted a longitudinal study to investigate the role of IL-6 in diagnosis, treatment, and prognosis of COVID-19-related cytokine storm.

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Objectives: This study aimed to demonstrate potential translation of pre-clinical studies to a home-based exercise intervention in mediating inflammatory cytokine markers and tumor progression in men under active surveillance for prostate cancer.

Methods: A 2-arm randomized control parallel group design was used. The exercise intervention consisted of 24 weeks of an aerobic and resistance home-based exercise program and results were compared to a waitlist control group.

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Article Synopsis
  • - The BLOODSAFE Program was created to address the critical shortage of blood supply in Sub-Saharan Africa, aiming to improve access to safe blood transfusions through collaborative research efforts.
  • - Research teams in Ghana, Kenya, and Malawi are tackling various challenges related to blood donation, including iron deficiency among donors, blood donation workflows, and donor retention strategies in schools.
  • - The initiative fosters collaboration among the teams and a data coordinating center, working together to understand donor motivations and outcomes, ultimately leading to sustainable improvements in blood access and enhancing research capabilities in the region.
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Article Synopsis
  • ICSI is a special method used to help men who have trouble having babies, but now it's being used a lot even when men aren't the problem, which is a bit too much.
  • This study looked at embryos created by both IVF and ICSI from couples who didn’t have male fertility issues to see if they grow differently.
  • The researchers found that after 96 hours, the embryos didn't show big differences in their chemical makeup, meaning ICSI doesn't change how the embryos develop compared to IVF in these cases.
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  • This study explored the integration of metabolomic and embryologic data with machine learning (ML) to enhance the prediction of embryo implantation success in infertile couples.
  • The research involved 56 couples undergoing single blastocyst transfer, analyzing spent culture medium (SCM) to measure metabolite levels using NMR spectroscopy.
  • Findings showed that lower levels of certain metabolites like pyruvate and threonine were linked to successful implantations, and a custom ML model achieved 100% accuracy in predicting embryo implantation potential, suggesting practical benefits for patient outcomes.
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Background: The fertility problem inventory (FPI) is one of the most widely used measures that tap the diverse psychological problems faced by infertile couples. Research on translated versions of FPI has also reflected its high clinical significance.

Aim: This research aimed to explore the psychometric properties and the clinical validity of the original 46-item FPI in an Indian sample.

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Fertility preservation is emerging in recent years as an important option for various indications many of which being for cancer patients and for certain benign conditions as well. In the present case report, we set out to utilise the same protocol, however, for different indications.

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The complex process of oocyte maturation involves a coordinated set of events to take place so that an adequate number of oocytes can be obtained during an oocyte pickup procedure following controlled ovarian stimulation. A weak link in any of the steps can yield a sparse number of oocytes which can be a setback in the process.

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Background: No association between the length of ejaculatory abstinence (LEA) and semen characteristics has been confirmed. A short LEA has been linked to improved sperm characteristics and a higher pregnancy rate, but its negative influence on sperm chromatin maturity and longevity may adversely affect reproductive outcomes.

Objectives: We sought to determine the influence of LEA on (i) semen parameters in normozoospermic and abnormal ejaculates; and (ii) the outcomes of sperm-preparation methods in a large number of subfertile men undergoing infertility workups.

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Globally, there is a rising prevalence of infertility, and it has a negative consequence on the quality of life of women. The researchers aimed to understand the knowledge, attitude, and practice of women with infertility toward exercises. A cross-sectional study was conducted on 332 women aged between 18 and 45 years attending an infertility clinic in a tertiary hospital in Southern India.

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Background: The present observational data from the fetal medicine unit aim to identify gaps in prenatal screening modalities employed in the primary obstetric care population in coastal Karnataka.

Methods: A retrospective observational study of all referrals to Fetal Medicine unit is over 2 years. For each fetal abnormality, we reviewed the literature to note the range of gestational age at which the abnormality should almost always be diagnosed.

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There is a critical shortage of blood available for transfusion in many low- and middle-income countries. The consequences of this scarcity are dire, resulting in uncounted morbidity and mortality from trauma, obstetric hemorrhage, and pediatric anemias, among numerous other conditions. The process of collecting blood from a donor to administering it to a patient involves many facets from donor availability to blood processing to blood delivery.

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Problem: Human infertility affects 15-20% of reproductive-age couples and it is mitigated by assisted reproductive technology (ART) approaches. Poor biological viability of embryos contributes to implantation failure and live birth rate (LBR). This study is aimed to examine whether or not embryo-secreted soluble human leukocyte antigen-G (sHLA-G) is (i) associated with developing embryos and (ii) able to predict successful pregnancy outcome.

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Background: Self-identity, sexuality, and subfertility have multidirectional effects on each other. Subfertility is known to alter sexual esteem, threaten identity, body image, sexual attractivness, coital pleasure, and sexual satisfaction.

Objective: This study aimed to evaluate sexual difficulties as predictors of infertility-specific stress in patients undergoing fertility treatments and to assess the profile of sexual dysfunctions in participants.

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Background: In recent years, there has been greater recognition of the important role of community health volunteers in many countries and their important role informs many health programs. This include health education, provision of services such as screening, monitoring and referral to health facilities. Their roles are better understood in the areas of communicable diseases like HIV infection, Tuberculosis and Malaria however little is known about their role in non-communicable diseases.

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