A study was conducted by house-to-house visit during 2nd and 3rd round of IPPI in Nov and Dec 2000 in two slums adjacent to Medical College Kolkata. Total houses visited in these two rounds were 2836 and 611 children were immunised at home. Mothers of 503 children (who did not receive IPPI dose at booth on NIDs) were interviewed. For rest 104 children, mothers were not available during the time of visit. The result showed that infants were the largest group (30.6%) to receive vaccine at home. Majority (84.1%) was permanent residents of the locality. Only 4.2% were Bengali-speaking Hindus while most other were Hindi or Urdu speaking Muslims. "Health workers will bring vaccine at door steps" was the reason of non-attendance at booth by 30.2% parents. No routine immunisation was received by 14.9% children. The source of information regarding IPPI was, 45.4% from medical students, 28.5% from health workers, 15.1% from TV, 5.6% from relatives and neighbours, 3.6% from miking and 1.8% from newspapers respectively.
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Sensors (Basel)
January 2025
Faculty of Sport and Health Sciences, University of Jyväskylä, 40014 Jyväskylä, Finland.
Previous studies on the effects of intensified training on sleep quality/quantity have been somewhat contradictory. Moreover, recreational athletes often track various sleep metrics, and those metrics' actual connections to training adaptations are unknown. This study explored the effects of intensified training on sleep and nightly recovery along with their associations with training adaptations.
View Article and Find Full Text PDFNeuroSci
January 2025
Department of Neurophysiology, Neuropsychology and Neuroinformatics, Medical University of Gdansk, 80-210 Gdansk, Poland.
This review emphasises the importance of the cardiovascular response to facial cooling (FC) and breath holding in both sexes. The trigemino-cardiac reflex, triggered by FC, reduces heart rate (HR) and constricts blood vessels. When combined with breath holding, this effect intensifies, enhancing the cardiodepressive impact.
View Article and Find Full Text PDFFront Sports Act Living
January 2025
Department of Endurance Sports, Institute for Applied Training Science, Leipzig, Germany.
Introduction: High intensity interval training for improving maximal oxygen consumption (VO) is a fundamental component of specific preparation phases for middle- and long-distance runners. In this context, short intervals are very popular in practice. The aim of the present study was to determine whether increasing the intensity of short intervals around maximal aerobic speed (vVO), compared to traditional long interval runs, leads to a greater time spent above 90% VO.
View Article and Find Full Text PDFAppl Psychophysiol Biofeedback
January 2025
Department of Biostatistics and Medical Informatics, Faculty of Medicine, Karadeniz Technical University, Trabzon, Turkey.
Stress responses in real-world settings are less studied compared to controlled laboratory environments, limiting our understanding of their impact on cognitive performance. This study investigates the relationship between physiological stress signals and academic performance using an open-access dataset of 10 students assessed across three exam sessions (Midterm 1, Midterm 2, and Final Exam). Physiological measures, including electrodermal activity (EDA), heart rate (HR), and skin surface temperature (TEMP), along with exam grades, were analyzed using traditional hypothesis testing, bootstrap method, correlation analysis, and regression tree modeling.
View Article and Find Full Text PDFEpilepsia
January 2025
Division of Pediatric Neurology and Developmental Medicine, Department of Pediatrics, Duke University, Durham, North Carolina, USA.
Objective: This study was undertaken to test the following hypotheses in the Atp1a3 mouse (which carries the most common human ATP1A3 (the major subunit of the neuronal Na/K-adenosine triphosphatase [ATPase]) mutation, D801N): sudden unexpected death in epilepsy (SUDEP) occurs during seizures and is due to terminal apneas in some and due to lethal cardiac arrhythmias in others; and Atp1a3 mice have central cardiorespiratory dysregulation and abnormal respiratory drive.
Methods: Comparison was made of littermate wild-type and Atp1a3 groups using (1) simultaneous in vivo video-telemetry recordings of electroencephalogram, electrocardiogram, and breathing; (2) whole-body plethysmography; and (3) hypoglossal nerve recordings.
Results: In Atp1a3 mice, (1) SUDEP consistently occurred during seizures that were more severe than preterminal seizures; (2) seizure clustering occurred in periods preceding SUDEP; (3) slowing of breathing rate (BR) and heart rate was observed preictally before preterminal and terminal seizures; and (4) the sequence during terminal seizures was as follows: bradypnea with bradycardia/cardiac arrhythmias, then terminal apnea, followed by terminal cardiac arrhythmias.
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