LIVIVO - The Search Portal for Life Sciences

zur deutschen Oberfläche wechseln
Advanced search

Search results

Result 1 - 10 of total 174

Search options

  1. Article ; Online: Comparison of efficacy between beractant and poractant alfa in respiratory distress syndrome among preterm infants (28-33

    Zamal, Ashadur / Sk, Md Habibullah / Saha, Bijan / Hazra, Avijit

    Journal of perinatology : official journal of the California Perinatal Association

    2024  

    Abstract: Objective: Exogenous surfactant therapy is vital in managing respiratory distress syndrome (RDS) in preterm infants, with less invasive surfactant administration (LISA) gaining popularity. This study aimed to assess the efficacy and short-term outcomes ... ...

    Abstract Objective: Exogenous surfactant therapy is vital in managing respiratory distress syndrome (RDS) in preterm infants, with less invasive surfactant administration (LISA) gaining popularity. This study aimed to assess the efficacy and short-term outcomes of LISA using beractant and poractant alfa.
    Study design: In a randomized controlled trial, we enrolled preterm infants (28-33
    Results: Among 120 infants, 3.3% in both groups required intubation within 72 hours (p value 1.00, 95% CI 0.14-6.86). No significant differences in secondary outcomes were noted. However, beractant was significantly more economical than poractant-alfa, with a significantly lower surfactant cost and total care cost for infant hospital stays.
    Conclusion: Beractant and poractant-alfa exhibit similar efficacy in LISA for preterm infants with RDS. Economic considerations, especially in LMICs, favour beractant. CLINICAL TRIAL REGISTATION: (CTRI/2023/03/050375).
    Language English
    Publishing date 2024-04-12
    Publishing country United States
    Document type Journal Article
    ZDB-ID 645021-0
    ISSN 1476-5543 ; 0743-8346
    ISSN (online) 1476-5543
    ISSN 0743-8346
    DOI 10.1038/s41372-024-01962-y
    Database MEDical Literature Analysis and Retrieval System OnLINE

    Full text online

    More links

    Kategorien

    In stock of ZB MED Cologne/Königswinter

    Zs.A 2412: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
    Jg. 1995 - 2021: Lesesall (2.OG)
    ab Jg. 2022: Lesesaal (EG)

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

  2. Article: An Observational Study on Response to Growth Hormone Therapy in Indian Patients of Short Stature with Special Emphasis on Biochemical Parameters and Bone Biomarkers.

    Roy, Ritam / Hazra, Avijit / Ghosh, Sujoy

    Indian journal of endocrinology and metabolism

    2023  Volume 27, Issue 3, Page(s) 260–269

    Abstract: Introduction: There is a lack of Indian data on short stature treatment using recombinant human growth hormone (rhGH). We explored the effects of such treatment in eastern Indian patients, with emphasis on biochemical parameters and bone biomarkers in ... ...

    Abstract Introduction: There is a lack of Indian data on short stature treatment using recombinant human growth hormone (rhGH). We explored the effects of such treatment in eastern Indian patients, with emphasis on biochemical parameters and bone biomarkers in addition to basic anthropometry.
    Methods: Our descriptive study covered 50 short stature patients of varied aetiology attending endocrine outpatient department (OPD) of a tertiary care teaching hospital. Patients were followed up for 1 year after the index visit, and prospective data were reconciled with past medical records. A dose of rhGH used was 0.18-0.375 mg/kg as standard, starting dose mostly being 0.2 mg/kg. Dosing was adjusted if the physician judged the clinical outcome to be less favourable than expected. Anthropometric parameters (height, weight, body mass index (BMI) and skeletal age) were recorded clinically, and various biochemical parameters and bone biomarkers were estimated from blood.
    Results: Among 50 subjects, 60% had idiopathic growth hormone (GH) deficiency and 26% had Turner's syndrome. The median age at treatment start was 10 years, and the median treatment duration was 25.5 months. The height increased more in the first year of therapy. In the last 6 months, the height velocity was approximately 0.5 cm/month. Although the weight increased significantly, the increment slowed down in the last 6 months. Both remained less than age- and gender-matched references throughout. The skeletal age was on average 2 years behind chronological age (CA)-being 8.7, 9.6 and 11.3 years, respectively, at therapy start, after one year and at study end. Fasting blood glucose (FBG), total cholesterol and calcium level changes were not statistically significant. Serum cortisol and phosphate showed a modest but statistically significant rise, while thyroid-stimulating hormone (TSH) level declined. Insulin-like growth factor 1 (IGF-1) increase was relatively pronounced. Among bone biomarkers, a decrease in CTx and an increase in vitamin D were significant. Dual-energy X-ray absorptiometry (DEXA) data indicated that bone mineral density was less than that of age-matched controls despite treatment. The therapy was well tolerated.
    Conclusions: rhGH treatment leads to significant improvement in anthropometry in Indian children comparable with Western data. Bone biomarker changes indicate decreased bone resorption and increased bone formation although bone mineral density still lags behind age-matched controls.
    Language English
    Publishing date 2023-06-26
    Publishing country India
    Document type Journal Article
    ZDB-ID 2600211-5
    ISSN 2230-9500 ; 2230-8210
    ISSN (online) 2230-9500
    ISSN 2230-8210
    DOI 10.4103/ijem.ijem_303_22
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

  3. Article: Using the confidence interval confidently.

    Hazra, Avijit

    Journal of thoracic disease

    2017  Volume 9, Issue 10, Page(s) 4125–4130

    Abstract: Biomedical research is seldom done with entire populations but rather with samples drawn from a population. Although we work with samples, our goal is to describe and draw inferences regarding the underlying population. It is possible to use a sample ... ...

    Abstract Biomedical research is seldom done with entire populations but rather with samples drawn from a population. Although we work with samples, our goal is to describe and draw inferences regarding the underlying population. It is possible to use a sample statistic and estimates of error in the sample to get a fair idea of the population parameter, not as a single value, but as a range of values. This range is the confidence interval (CI) which is estimated on the basis of a desired confidence level. Calculation of the CI of a sample statistic takes the general form: CI = Point estimate ± Margin of error, where the margin of error is given by the product of a critical value (z) derived from the standard normal curve and the standard error of point estimate. Calculation of the standard error varies depending on whether the sample statistic of interest is a mean, proportion, odds ratio (OR), and so on. The factors affecting the width of the CI include the desired confidence level, the sample size and the variability in the sample. Although the 95% CI is most often used in biomedical research, a CI can be calculated for any level of confidence. A 99% CI will be wider than 95% CI for the same sample. Conflict between clinical importance and statistical significance is an important issue in biomedical research. Clinical importance is best inferred by looking at the effect size, that is how much is the actual change or difference. However, statistical significance in terms of P only suggests whether there is any difference in probability terms. Use of the CI supplements the P value by providing an estimate of actual clinical effect. Of late, clinical trials are being designed specifically as superiority, non-inferiority or equivalence studies. The conclusions from these alternative trial designs are based on CI values rather than the P value from intergroup comparison.
    Language English
    Publishing date 2017-12-18
    Publishing country China
    Document type Editorial
    ZDB-ID 2573571-8
    ISSN 2077-6624 ; 2072-1439
    ISSN (online) 2077-6624
    ISSN 2072-1439
    DOI 10.21037/jtd.2017.09.14
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

  4. Article ; Online: Baseline predictors of genital mycotic infections following sodium-glucose cotransporter-2 inhibitors initiation in men with type 2 diabetes.

    Banerjee, Mainak / Mukherjee, Ayan / Hazra, Avijit / Mukhopadhyay, Satinath

    Indian journal of pharmacology

    2023  Volume 55, Issue 5, Page(s) 338–339

    MeSH term(s) Humans ; Male ; Diabetes Mellitus, Type 2/drug therapy ; Genitalia ; Hypoglycemic Agents/adverse effects ; Sodium-Glucose Transporter 2 Inhibitors/adverse effects ; Mycoses/diagnosis
    Chemical Substances Hypoglycemic Agents ; Sodium-Glucose Transporter 2 Inhibitors
    Language English
    Publishing date 2023-11-06
    Publishing country India
    Document type Letter
    ZDB-ID 605829-2
    ISSN 1998-3751 ; 0253-7613
    ISSN (online) 1998-3751
    ISSN 0253-7613
    DOI 10.4103/ijp.ijp_307_23
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    In stock of ZB MED Cologne/Königswinter

    Zs.A 1983: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
    Jg. 1995 - 2021: Lesesall (1.OG)
    ab Jg. 2022: Lesesaal (EG)
    Zs.MO 311: Show issues

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

  5. Article ; Online: Consumer reporting of medicine side effects: A dream fulfilled?

    Hazra, Avijit

    Indian journal of pharmacology

    2016  Volume 48, Issue 1, Page(s) 1–2

    MeSH term(s) Community Participation ; Drug-Related Side Effects and Adverse Reactions ; Humans
    Language English
    Publishing date 2016-01
    Publishing country India
    Document type Editorial
    ZDB-ID 605829-2
    ISSN 1998-3751 ; 0253-7613
    ISSN (online) 1998-3751
    ISSN 0253-7613
    DOI 10.4103/0253-7613.174357
    Database MEDical Literature Analysis and Retrieval System OnLINE

    Full text online

    More links

    Kategorien

    In stock of ZB MED Cologne/Königswinter

    Zs.A 1983: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
    Jg. 1995 - 2021: Lesesall (1.OG)
    ab Jg. 2022: Lesesaal (EG)
    Zs.MO 311: Show issues

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

  6. Article ; Online: Author Reply.

    Hazra, Avijit

    Indian journal of pharmacology

    2016  Volume 48, Issue 1, Page(s) 96–97

    MeSH term(s) Anti-Bacterial Agents/administration & dosage ; Azithromycin/administration & dosage ; Female ; Humans ; Male ; Skin Diseases, Bacterial/drug therapy
    Chemical Substances Anti-Bacterial Agents ; Azithromycin (83905-01-5)
    Language English
    Publishing date 2016-01
    Publishing country India
    Document type Comment ; Letter
    ZDB-ID 605829-2
    ISSN 1998-3751 ; 0253-7613
    ISSN (online) 1998-3751
    ISSN 0253-7613
    DOI 10.4103/0253-7613.174579
    Database MEDical Literature Analysis and Retrieval System OnLINE

    Full text online

    More links

    Kategorien

    In stock of ZB MED Cologne/Königswinter

    Zs.A 1983: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
    Jg. 1995 - 2021: Lesesall (1.OG)
    ab Jg. 2022: Lesesaal (EG)
    Zs.MO 311: Show issues

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

  7. Article ; Online: Overview of Biomedical Statistics

    Hazra Avijit

    The Journal of Association of Chest Physicians, Vol 1, Iss 1, Pp 4-

    2013  Volume 11

    Keywords Diseases of the respiratory system ; RC705-779 ; Specialties of internal medicine ; RC581-951 ; Internal medicine ; RC31-1245 ; Medicine ; R ; DOAJ:Internal medicine ; DOAJ:Medicine (General) ; DOAJ:Health Sciences
    Language English
    Publishing date 2013-01-01T00:00:00Z
    Publisher Association of Chest Physicians West Bengal
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

    Full text online

    More links

    Kategorien

    Inter-library loan at ZB MED

    Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

  8. Article ; Online: Premedication with Fentanyl for Less Invasive Surfactant Application (LISA): A Randomized Controlled Trial.

    Sk, Habibullah / Saha, Bijan / Mukherjee, Suchandra / Hazra, Avijit

    Journal of tropical pediatrics

    2022  Volume 68, Issue 2

    Abstract: Introduction: Currently, there is no consensus regarding analgesic premedication before the surfactant administration by less invasive surfactant application (LISA) procedure. In this randomized controlled trial, we compared the level of comfort of ... ...

    Abstract Introduction: Currently, there is no consensus regarding analgesic premedication before the surfactant administration by less invasive surfactant application (LISA) procedure. In this randomized controlled trial, we compared the level of comfort of preterm infants receiving fentanyl as analgesic and sedative versus no fentanyl during LISA procedure.
    Methods: We randomized 34 preterm infants of 28+0-33+6 weeks of gestation with respiratory distress syndrome (RDS) within 6 h of birth to receive either fentanyl (1 μg/kg intravenous) or no premedication during surfactant administration by LISA procedure. Primary objective was to assess the proportion of preterm infants to be comfortable during the procedure [revised premature infant pain profile (R-PIPP) score ≤12] and secondarily complications occurring during the procedure, hemodynamically significant patent ductus arteriosus (hsPDA), intraventricular hemorrhage (IVH) (≥ grade 3), bronchopulmonary dysplasia (BPD) and composite outcome of BPD/mortality.
    Results: Proportion of preterm infants with a R-PIPP score ≤12 during LISA was significantly higher in the fentanyl group [15/17 (88.23%) vs. 8/17 (47.05%); p value 0.025]. There were no differences in secondary outcome parameters.
    Conclusion: Low-dose fentanyl during LISA procedure resulted in more comfort in preterm infants and without increased complication of both the LISA procedure and fentanyl administration. Further studies are needed to determine the safest and most effective pharmacologic measures to prevent pain and discomfort during LISA.
    MeSH term(s) Fentanyl/adverse effects ; Humans ; Infant ; Infant, Newborn ; Infant, Premature ; Intubation, Intratracheal/methods ; Premedication ; Respiratory Distress Syndrome, Newborn/prevention & control ; Surface-Active Agents/therapeutic use
    Chemical Substances Surface-Active Agents ; Fentanyl (UF599785JZ)
    Language English
    Publishing date 2022-02-23
    Publishing country England
    Document type Journal Article ; Randomized Controlled Trial
    ZDB-ID 800065-7
    ISSN 1465-3664 ; 0449-3281 ; 0142-6338
    ISSN (online) 1465-3664
    ISSN 0449-3281 ; 0142-6338
    DOI 10.1093/tropej/fmac019
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    In stock of ZB MED Cologne/Königswinter

    Zs.A 932: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
    Jg. 1995 - 2021: Lesesall (1.OG)
    ab Jg. 2022: Lesesaal (EG)

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

  9. Article ; Online: Schedule H1: hope or hype?

    Hazra, Avijit

    Indian journal of pharmacology

    2014  Volume 46, Issue 4, Page(s) 361–362

    MeSH term(s) Drug Prescriptions/standards ; Drug Storage/standards ; Drug Utilization/legislation & jurisprudence ; Drug Utilization/standards ; Government Regulation ; India ; Legislation, Drug ; Licensure, Pharmacy/legislation & jurisprudence ; Licensure, Pharmacy/standards ; Pharmacies/legislation & jurisprudence ; Pharmacies/standards
    Language English
    Publishing date 2014-08-05
    Publishing country India
    Document type Editorial
    ZDB-ID 605829-2
    ISSN 1998-3751 ; 0253-7613
    ISSN (online) 1998-3751
    ISSN 0253-7613
    DOI 10.4103/0253-7613.135945
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    In stock of ZB MED Cologne/Königswinter

    Zs.A 1983: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
    Jg. 1995 - 2021: Lesesall (1.OG)
    ab Jg. 2022: Lesesaal (EG)
    Zs.MO 311: Show issues

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

  10. Article ; Online: Outcome of Neonates Born to COVID-Positive Women at 6 Months of Age.

    Munian, Dinesh / Das, Rituparna / Hazra, Avijit / Ray, Somosri

    Indian pediatrics

    2021  Volume 58, Issue 9, Page(s) 853–856

    Abstract: Objectives: To compare clinical and neurodevelopmental outcome at the age of 6 months for neonates born to SARS-CoV-2-positive mothers.: Methods: Neonates of SARS-CoV-2 positive mothers, admitted in our hospital were assessed for growth, ... ...

    Abstract Objectives: To compare clinical and neurodevelopmental outcome at the age of 6 months for neonates born to SARS-CoV-2-positive mothers.
    Methods: Neonates of SARS-CoV-2 positive mothers, admitted in our hospital were assessed for growth, neurodevelopment by Amiel-Tison method, and Developmental Profile (DP3) at discharge as part of another study (July 2020). This data were retrieved and babies followed-up at the age of 6 months. Composite adverse outcome was death within 6 months post discharge or DP3 score <70 and hearing/visual deficit.
    Results: Out of 131 enrolled at discharge, 127 (97%) were followed up. SARs-CoV-2 positive neonates (Group I; 19, 15%) had more symptoms (P=0.012), sepsis (P=0.014), pneumonia (P=0.029), longer hospital stay (P<0.001) following birth compared to group II (SARs-CoV-2 negative neonates;108, 85%). No baby in group I met definition of composite adverse outcome, while in group II it was 0.9% (1 child with DP3 <70 with hearing deficit) (P=1.0) without any difference in hospital readmission, growth, DP3 scores, or tone abnormalities.
    Conclusions: There is no difference in growth, neurodevelopment, and hospital readmission in early infancy among infected and non-infected babies born to SARS-CoV-2 positive mothers.
    MeSH term(s) Aftercare ; COVID-19 ; Child ; Female ; Humans ; Infant ; Infant, Newborn ; Infectious Disease Transmission, Vertical ; Patient Discharge ; Pregnancy ; Pregnancy Complications, Infectious ; Pregnancy Outcome ; SARS-CoV-2
    Language English
    Publishing date 2021-07-23
    Publishing country India
    Document type Journal Article
    ZDB-ID 402594-5
    ISSN 0974-7559 ; 0019-6061
    ISSN (online) 0974-7559
    ISSN 0019-6061
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    In stock of ZB MED Cologne/Königswinter

    Zs.A 859: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
    Jg. 1995 - 2021: Lesesall (1.OG)
    ab Jg. 2022: Lesesaal (EG)

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

To top