scholarly journals Body Weight and Muscle Thickness Changes after Hemodialysis: A Pilot Study with Bayesian Approach

2021 ◽  
Vol 19 (3) ◽  
pp. 138-140
Author(s):  
Ana Milena Vieira Peixoto ◽  
Jonas R. Dias da Silva ◽  
David Lomanto Couto ◽  
Rafael Pereira
Keyword(s):  
Body Weight ◽  
Pilot Study ◽  
Bayesian Approach ◽  
Muscle Thickness

scholarly journals Association between hand muscle thickness and whole-body skeletal muscle mass in healthy adults: a pilot study

2017 ◽  
Vol 29 (9) ◽  
pp. 1644-1648 ◽  
Author(s):  
Akio Morimoto ◽  
Tadashi Suga ◽  
Nobuaki Tottori ◽  
Michio Wachi ◽  
Jun Misaki ◽  
...  
Keyword(s):  
Skeletal Muscle ◽  
Pilot Study ◽  
Muscle Mass ◽  
Skeletal Muscle Mass ◽  
Muscle Thickness ◽  
Healthy Adults ◽  
Whole Body ◽  
Hand Muscle

scholarly journals Isoquinoline Alkaloids in Sows’ Diet Reduces Body Weight Loss during Lactation and Increases IgG in Colostrum

Animals ◽  
2021 ◽  
Vol 11 (8) ◽  
pp. 2195
Author(s):  
Ester Arévalo Sureda ◽  
Xuemei Zhao ◽  
Valeria Artuso-Ponte ◽  
Sophie-Charlotte Wall ◽  
Bing Li ◽  
...  
Keyword(s):  
Gene Expression ◽  
Weight Loss ◽  
Body Weight ◽  
Body Weight Loss ◽  
Muscle Thickness ◽  
Passive Immunity ◽  
Isoquinoline Alkaloids ◽  
Back Muscle ◽  
Fat Thickness ◽  
And Performance

Isoquinoline alkaloids (IQ) exert beneficial antimicrobial and anti-inflammatory effects in livestock. Therefore, we hypothesized that supplementing sows’ diets with IQ during gestation would decrease farrowing stress, affecting the piglets’ development and performance. Sows were divided into: IQ1, supplemented with IQ from gestation day 80 (G80) to weaning; IQ2, supplemented from gestation day 110 (G110) to weaning, and a non-supplemented (NC) group. Sow body weight (BW), feed intake, back-fat thickness and back-muscle thickness were monitored. Cortisol, glucose and insulin were measured in sows’ blood collected 5 d before, during, and after 7 d farrowing. Protein, fat, IgA and IgG were analyzed in the colostrum and milk. Piglets were monitored for weight and diarrhea score, and for ileum histology and gene expression 5 d post-weaning. IQ-supplemented sows lost less BW during lactation. Glucose and insulin levels were lower in the IQ groups compared to NC-sows 5 d before farrowing and had higher levels of protein and IgG in their colostrum. No other differences were observed in sows, nor in the measured parameters in piglets. In conclusion, IQ supplementation affected sows’ metabolism, reducing body weight loss during lactation. Providing IQ to sows from their entrance into the maternity barn might be sufficient to induce these effects. IQ improved colostrum quality, increasing the protein and IgG content, improving passive immunity for piglets.

scholarly journals Kosen-cha, a Polymerized Catechin-Rich Green Tea, as a Potential Functional Beverage for the Reduction of Body Weight and Cardiovascular Risk Factors: A Pilot Study in Obese Patients

2020 ◽  
Vol 43 (4) ◽  
pp. 675-681 ◽  
Author(s):  
Yasufumi Katanasaka ◽  
Yusuke Miyazaki ◽  
Yoichi Sunagawa ◽  
Masafumi Funamoto ◽  
Kana Shimizu ◽  
...  
Keyword(s):  
Risk Factors ◽  
Body Weight ◽  
Cardiovascular Risk ◽  
Pilot Study ◽  
Cardiovascular Risk Factors ◽  
Green Tea ◽  
Obese Patients

Glycyrrhizic acid: the assessment of a no effect level

2000 ◽  
Vol 19 (8) ◽  
pp. 434-439 ◽  
Author(s):  
C E M van Gelderen ◽  
J A Bijlsma ◽  
W van Dokkum ◽  
T J F Savelkoull
Keyword(s):  
Body Weight ◽  
Pilot Study ◽  
Glycyrrhizic Acid ◽  
Mild Hypertension ◽  
Daily Intake ◽  
Long Term Effects ◽  
Healthy Female ◽  
The Usa ◽  
Effect Level

Because from earlier experiments in rats and a pilot study in humans a no effect level of glycyrrhizic acid could not be established, a second experiment was performed in healthy volunteers. The experiment was performed in females only, because the effects were most marked in females in the pilot study. Doses of 0, 1, 2 and 4 mg glycyrrhizic acid/kg body weight were administered orally for 8 weeks to 39 healthy female volunteers aged 19-40 years. The experimentlasted 12 weeks including an adaptation and a “wash-out” period.Ano-effectlevel of2 mg/kgis proposed from the results ofthis study, from which an acceptable daily intake (ADI) of 0.2 mg/kg body weight can be extrapolated with a safety factor of 10. This means consumption of 12 mg glycyrrhizic acid/day for a person with a body weight of 60 kg. This would be equal to 6 g licorice a day, assuming that licorice contains 0.2% of glycyrrhizic acid. The proposed ADI is below the limit advised by the Dutch Nutrition Council of 200 mg glycyrrhizic acid/day. This reflects the relatively mild acute toxicity of glycyrrhizic acid, which is also emphasised by the “generally recognised as safe” (GRAS) status of glycyrrhizic acid in the USA in 1983. However, the long-term effects of a mild chronic intoxication (causing, for example, a mild hypertension), although not immediately lethal, justify special attention to the amount of glycyrrhizic acid used daily.

scholarly journals Genetic parameters for carcass traits and body weight using a Bayesian approach in the Canchim cattle

2016 ◽  
Vol 15 (2) ◽  
Author(s):  
S.L.C. Meirelles ◽  
F.B. Mokry ◽  
A.C. Espasandín ◽  
M.A.D. Dias ◽  
M.M. Baena ◽  
...  
Keyword(s):  
Body Weight ◽  
Bayesian Approach ◽  
Genetic Parameters ◽  
Carcass Traits

The short- and long-term impact of the Ramadan fast on body weight and cardiometabolic factors: a pilot study in an ethnic obese adolescent cohort.

2013 ◽  
Vol 81 (S1) ◽  
pp. 96-96
Author(s):  
Nalini N.E. Radhakishun ◽  
Charlotte Blokhuis ◽  
Mariska van Vliet ◽  
Jos H. Beijnen ◽  
Ines A. von Rosenstiel
Keyword(s):  
Body Weight ◽  
Pilot Study ◽  
Obese Adolescent ◽  
Short And Long Term ◽  
Long Term Impact ◽  
Cardiometabolic Factors

scholarly journals Gastrocnemius Medialis Architectural Properties in Flexibility Trained and Not Trained Child Female Athletes: A Pilot Study

Sports ◽  
2020 ◽  
Vol 8 (3) ◽  
pp. 29 ◽  
Author(s):  
Ioli Panidi ◽  
Gregory C. Bogdanis ◽  
Vasiliki Gaspari ◽  
Polyxeni Spiliopoulou ◽  
Anastasia Donti ◽  
...  
Keyword(s):  
Pilot Study ◽  
Distal Part ◽  
Joint Angle ◽  
Female Athletes ◽  
Muscle Thickness ◽  
Pennation Angle ◽  
Static Stretching ◽  
Fascicle Length ◽  
Gastrocnemius Medialis ◽  
Ankle Angle

Gastrocnemius medialis (GM) architecture and ankle angle were compared between flexibility trained (n = 10) and not trained (n = 6) female athletes, aged 8–10 years. Ankle angle, fascicle length, pennation angle and muscle thickness were measured at the mid-belly and the distal part of GM, at rest and at the end of one min of static stretching. Flexibility trained (FT) and not trained athletes (FNT) had similar fascicle length at the medial (4.19 ± 0.37 vs. 4.24 ± 0.54 cm, respectively, p = 0.841) and the distal part of GM (4.25 ± 0.35 vs. 4.18 ± 0.65 cm, respectively, p = 0.780), similar pennation angles, and muscle thickness (p > 0.216), and larger ankle angle at rest (120.9 ± 4.2 vs. 110.9 ± 5.8°, respectively, p = 0.001). During stretching, FT displayed greater fascicle elongation compared to FNT at the medial (+1.67 ± 0.37 vs. +1.28 ± 0.22 cm, respectively, p = 0.048) and the distal part (+1.84 ± 0.67 vs. +0.97 ± 0.97 cm, respectively, p = 0.013), larger change in joint angle and muscle tendon junction displacement (MTJ) (p < 0.001). Muscle thickness was similar in both groups (p > 0.053). Ankle dorsiflexion angle significantly correlated with fascicle elongation at the distal part of GM (r = −0.638, p < 0.01) and MTJ displacement (r = −0.610, p < 0.05). Collectively, FT had greater fascicle elongation at the medial and distal part of GM and greater MTJ displacement during stretching than FNT of similar age.

Thrombelastography-Based Monitoring for Massive Blood Loss During Elective Pediatric Surgery for Craniosynostosis Repair, a Pilot Study.

Blood ◽  
2009 ◽  
Vol 114 (22) ◽  
pp. 2110-2110
Author(s):  
Inge M. Appel V ◽  
Andreas Machotta ◽  
Marten Poley ◽  
Maiwenn J Al
Keyword(s):  
Body Weight ◽  
Pilot Study ◽  
Blood Loss ◽  
Pediatric Surgery ◽  
Surgical Repair ◽  
Factor Vii ◽  
Arterial Line ◽  
Blood Products ◽  
Massive Blood Loss ◽  
Dilutional Coagulopathy

Abstract Abstract 2110 Poster Board II-87 The management of massive blood loss in children during trauma or major surgery is still an unsolved problem in pediatric surgery and anesthesia. Primary operative repair of craniosynostosis in infants and young children can serve as a model for excessive acute blood loss. The introduction of thromboelastography (TEG) has led to a significant decrease in transfusion of packed red blood cells (pRBC), fresh frozen plasma (FFP) and platelets in adult surgery, thereby diminishing the risks of infections and immunosuppression. Moreover a significant decrease in accompanying costs has been reported. However, no studies have evaluated the effect of TEG-guided treatment on the amount of transfused blood products in children. The primary objective of this pilot study is to obtain reference TEG-values in children during surgical repair of primary craniosynostosis. We performed a single-center pilot study on TEG-monitoring in children during craniofacial surgery. Methods: The study includes 21 children with craniosynostosis undergoing elective craniofacial repair at the Sophia Children's Hospital, Erasmus Medical Center, Rotterdam, The Netherlands. Blood samples (5 ml blood taken from an arterial line) for TEG (Haemoscope®) measurement were obtained after induction of anesthesia (T1), after the application of Ringer's lactated solution (RLS) 10 ml × kg-1 body weight (T2), after the application of hetastarch 130/0.4 6% (Venofundin®, Fresenius Kabi) (T3), after transfusion of pRBC (T4), and eventually after the application of FFP (T5). Results: 21 children, less than 20 months of age, with a mean body weight of 8.5 kg underwent surgical repair of craniosynostosis. They were treated according to the local protocol on massive blood loss in children during surgery. Nine children were suffering from scaphocephalie, 4 from trigonocephalie, 3 from plagiocephalie, one from brachycephalie and 4 children had a mixed or complex form of craniosynostosis such as Crouzon disease. After the induction of anaesthesia (T1) and after the administration of RLS (T2) no changes in clot strength were seen, MA remained mean 62 mm. However, between T2 and T3 all children demonstrated a significant decline in hemoglobine from mean 6.5 to 3.8 mmol/L (p<.0005). The blood loss was mean 380 ml at T3, ranging from 200 to 700 ml, requiring mean 190 ml transfusion of pRBC (range 100-390 ml). The TEG values at T3 showed a concurrent decrease of alpha (from 66° to 57°) and MA (from 62 to 48mm) with an increasing k (from 1.7 to 3.0 min) in kaolin activated TEG measurements. Together with a decrease in MA in TEG–FF at T3 (from 18 to 5.5 mm) this demonstrates a dilutional coagulopathy. All changes were highly significant with p<.0005. Transfusion of pRBC at T4 did not change TEG parameters. No signs of fibrinolysis were seen. Discussion: The administration of hetastarch 130/0.4 6% at T3 resulted in a dilutional coagulopathy. This is due to blood loss, consumption of coagulation factors and platelets, and intravascular volume replacement. During blood loss fibrinogen synthesis will be limited. Additionally, the decreasing functional fibrinogen levels (MA-FF) point to reduced strength of the clot. Administering cryoprecipitate or concentrates of fibrinogen in an early phase might maintain clot firmness and thereby decrease blood loss and reduce the number of transfused blood products. Conclusion: In an attempt to decrease the amount of transfused blood products TEG will allow tailored interventions during pediatric surgery with specific medications like antifibrinolytic agents, concentrates of fibrinogen, or activated recombinant factor VII. Finally, TEG tailored therapy may decrease blood transfusions and transfusion related complications in children. These data strongly support the evaluation of TEG-guided interventions in children during massive blood loss. Disclosures: No relevant conflicts of interest to declare.

The feasibility and utility of a protein sparing modified fast (PSMF) in obese endometrial cancer survivors: A pilot study.

2016 ◽  
Vol 34 (3_suppl) ◽  
pp. 170-170
Author(s):  
Thomas Patrick Lawler ◽  
Mary Beth Kavanagh ◽  
Christa Irene Nagel ◽  
Kristen Taylor Ruckstuhl ◽  
Sareena Singh ◽  
...  
Keyword(s):  
Weight Loss ◽  
Body Weight ◽  
Endometrial Cancer ◽  
Pilot Study ◽  
High Risk ◽  
Cancer Survivors ◽  
High Risk Population ◽  
Rapid Weight Loss ◽  
Protein Sparing ◽  
Lipid Panel

170 Background: Endometrial cancer affects 50,000 women a year. Obesity plays a significant role in the pathogenesis of endometrial cancer. Obese endometrial cancer survivors (ECS) are at significant lifetime risk of diabetes, cardiovascular disease (CVD), recurrence and death. There are no prospective studies examining the role of diet only in attempting to achieve weight loss in obese ECS. Protein sparing modified fast (PSMF), an approach to rapid weight loss, has been used to treat obesity in a safe manner. A pilot study is underway to investigate the feasibility of a PSMF for weight loss in this high risk population. Methods: To date, seven obese (BMI > 30kg/m^2) ECS have been placed on a PSMF under the supervision of a physician and dietitian. Patients provided demographic information and Obesity Quality of Life (OQOL) questionnaire. Comprehensive metabolic panel with lipid panel and biomarkers of inflammation were drawn. Patients were instructed to eliminate carbohydrate containing foods and to augment with 1.2g/kg of protein per obesity-adjusted ideal body weight. Primary objectives are: total weight loss, subject retention, compliance, side effects, QOL and alterations in markers of obesity and inflammation. Results: The median age of the patient group was 56 years. Median baseline weight was 292.4 pounds (185.9-369). Median BMI was 44.5 kg/m2 (37.5-61.4). Mean baseline leptin level was 54.3 ng/ml (normal: 2.5-21.8). Mean baseline C-reactive protein level, a strong marker for CVD, was 4.574 (high risk for CVD > 3). At 4 weeks median percent body weight lost was -6.48% (5.19%-7.00%). At 3 months the median loss nearly doubled to -13% (8.31%-14.11%). Significant reduction in CRP and leptin occurred in 2 patients: mean decrease was 3.9 and 28 points respectively. Conclusions: Our early data demonstrate that significant weight loss in obese endometrial cancer survivors is achievable in a standard outpatient gynecologic oncology practice. While long term follow up data and elucidation of the true significance of improvement in serum inflammatory markers are needed, we do know that even a 5-10% loss of body weight can lead to substantial improvement in CVD and diabetes risk.

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