Although adequate maternal weight gain during pregnancy is widely acknowledged as a desirable goal, a contemporary standard for weight gain over the entire period of gestation based on a low-risk U.S. population has not been available. Information about usual weight gain in early pregnancy was particularly lacking. In a study monitoring various aspects of prenatal care in women in a population-based case-control study of low birth weight, we collected information on weight gain at various gestational ages in the 281 women who had prenatal care and were delivered of infants at a prepaid health plan facility where standardized records were kept. In white women who were delivered of infants who weighed greater than or equal to 3000 gm, average weight gain was 5.3 pounds at 9 to 10 weeks' gestation, 10.5 pounds at 11 to 20 weeks, 24.2 pounds at 21 to 30 weeks, and 35.1 pounds at 31 to 40 weeks. Weight gain among black women delivered of infants who weighed greater than or equal to 3000 gm was 4.2 pounds at 9 to 10 weeks' gestation, 14.8 pounds at 11 to 20 weeks, 24.5 pounds at 21 to 30 weeks, and 33.9 pounds at 31 to 40 weeks. Weight gain was highly variable at all gestational ages in both black and white women. Weight gain in both black and white women delivered of infants with weights greater than or equal to 3000 gm was linear at a rate of about 0.66 pounds per week from 8 through 20 weeks' gestation and linear at a rate of 1.06 pounds per week after week 20.
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Trop Anim Health Prod
January 2025
Animal Science Department, Federal University of Paraná, Palotina, PR, 85950-000, Brazil.
This study aimed to evaluate the effect of autolyzed yeast (obtained from culture of Saccharomyces cerevisiae in sugarcane derivatives) supplementation on diet digestibility, feeding behavior, levels of blood metabolites associated with protein and energy metabolism, and performance of Dorper × Santa Ines lambs finished in feedlot. Twenty-four non-castrated male lambs with an average age of 4 months and a body weight (BW) of 19.49 ± 3.
View Article and Find Full Text PDFTunis Med
January 2025
The university hospital of Farhat Hached Sousse, Faculty of Medicine of Sousse, University of Sousse.
Background: COVID-19 lockdown measures have profoundly altered lifestyle habits, exposing individuals to significant health risks Aim: This study aims to assess the impact of quarantine measures in Tunisia, with a focus on examining changes in dietary habits, levels of physical activity, psychological patterns, and factors contributing to weight gain.
Methods: This is a cross-sectional study involving 1,016 participants and employed a mixed-methods approach to gather data on dietary habits, physical activity levels, and psychological indicators. Statistical analyses, including binary logistic regression, were conducted to identify independent risk factors associated with weight gain during the quarantine period.
Vet Med Sci
January 2025
Department of Industrial Management, Faculty of Humanities, University of Tehran, Kish International Campus, Tehran, Iran.
Background: The poultry industry faces challenges with the high cost and environmental impact of Soybean meal. Feather meal, a byproduct with low digestibility due to its keratin content, is a potential alternative. Recent biotechnological advances, including enzymatic and bacterial hydrolysis, have enhanced its digestibility and nutritional value.
View Article and Find Full Text PDFPatient Prefer Adherence
January 2025
Respiratory Research@Alfred, Monash University, Melbourne, VIC, Australia.
Purpose: Oral corticosteroids (OCS) are an effective treatment for severe uncontrolled asthma or asthma exacerbations, but frequent bursts or long-term use carry serious and sometimes irreversible adverse effects, or complications such as adrenal insufficiency upon discontinuation. Our aim was to survey people with asthma on their experiences of, and attitudes towards, using OCS.
Patients And Methods: This study was a national descriptive cross-sectional survey of people with asthma in Australia.
Cureus
December 2024
Department of Pediatrics, Military Hospital, Bahrain Defence Force Royal Medical Services, Riffa, BHR.
Trichohepatoenteric syndrome (THES) is a rare genetic disorder inherited in an autosomal recessive manner. THES primarily leads to neonatal enteropathy, typically manifesting as severe, persistent diarrhea, distinctive facial features such as frontal bossing and a broad flat nasal bridge, woolly and fragile hair, immunodeficiency resulting in recurrent infections, failure to thrive (FTT), and liver complications including fibrosis or cirrhosis. This multisystem disorder is linked to mutations in the tetratricopeptide repeat domain 37 (TTC37) gene, also known as superkiller complex (SKIC) protein 3, responsible for THES type 1, and the Ski2-like ribonucleic acid (RNA) helicase (SKIV2L) gene, also known as SKIC2, responsible for THES type 2.
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