scholarly journals The Unintended Effect of Attention to the New Nutrition Facts Label Formats on Consumer Purchase Intentions

2020 ◽  
Vol 4 (Supplement_2) ◽  
pp. 726-726
Author(s):  
Pimbucha Rusmevichientong ◽  
Ryan Ebrahim ◽  
Jessica Nila ◽  
Ivana Cheng ◽  
Jie Weiss
Keyword(s):  
Purchase Intentions ◽  
Control Group ◽  
State University ◽  
Probit Regression ◽  
Treatment Groups ◽  
Funding Sources ◽  
Research Award ◽  
Unintended Effect ◽  
Single Column ◽  
Dual Column

Abstract Objectives To assess the effect of new Nutrition Facts Label (NFL) formats on consumer purchase intentions. Methods The study conducted a within-subject design experiment. Subjects were randomly assigned to one of the three treatment groups (newly designed NFL formats proposed by U.S. Food and Drug Administration (FDA) or the control group as follows: 1) a new standard NFL format, which is displayed in a newly designed single-column format, in which the number of calories and nutrients of a multiple-serving product are presented based upon one serving, 2) a dual-column NFL format, which is displayed in a two-column format, in which the number of calories and nutrients are presented based on “per serving” and “per container/package” basis, 3) a single-serving container NFL format, which is displayed in a single-column format in which only the number of calories and nutrients per package/container are presented, and 4) an original NFL format, which had been previously used before. Total 673 college students in the U.S. completed an online experiment survey. An ordered probit regression model was used in the analysis. Results The single-serving container NFL had the largest effect. Subjects who were presented with this format were 26.2% more likely to decrease their purchase intentions. The dual-column NFL (22.1%) and the new standard NFL (15.1%) had the smaller effect. The 27% of the effect of the single-serving container NFL on decreasing purchase intentions was associated with the increase in the anticipated guilt of consumption, followed by the dual-column NFL (24.74%) and the new standard NFL (9.29%), respectively. Conclusions The newly designed NFL formats attract more consumer attention. The formats significantly decreased consumer purchase intentions in which the effect was mediated by the significant increase in the anticipated guilt of consumption.They are more effective than the original NFL format in improving mindful consumption. Funding Sources Junior/Senior Intramural Research Award 2016/2017, California State University Fullerton.

Changes of IL-4 and IFN-g expression in monocytes and T-helper lymphocytes while modeling of systemic juvenile idiopathic arthritis in Wistar rats

2018 ◽  
pp. 61-69
Author(s):  
В.Н. Сахаров ◽  
П.Ф. Литвицкий ◽  
Е.И. Алексеева ◽  
Н.А. Маянский ◽  
Р.Ш. Закиров
Keyword(s):  
Juvenile Idiopathic Arthritis ◽  
Peripheral Blood Mononuclear Cells ◽  
Wistar Rats ◽  
Mononuclear Cells ◽  
Systemic Juvenile Idiopathic Arthritis ◽  
Control Group ◽  
Peripheral Blood Mononuclear ◽  
Treatment Groups ◽  
Blood Mononuclear Cells ◽  
T Helpers

Цель исследования - изучение перепрограммирования мононуклеарных лейкоцитов на модели системного ювенильного идиопатического артрита (сЮИА), воспроизводимой у крыс Wistar с использованием полного адъюванта Фрейнда и липополисахарида. Методика. сЮИА воспроизведен у 6-месячных крыс-самцов Wistar. На 40-е сут. эксперимента животные были разделены на 3 группы: 1-я группа - контроль; 2-я - группа доксициклина; 3-я - группа дексаметазона. Взятие проб крови у животных проводили на нулевые, 41-е и 55-е сут. Мононуклеарные клетки периферической крови выделяли гравиметрически, после чего окрашивали их на маркеры и внутриклеточные цитокины. Дифференцировали моноциты (CD3-CD4+) и Т-хелперы (CD3+CD4+). Анализировали динамику внутриклеточной экспрессии интерлейкина IL-4 (рассматривали как маркер про-М2 фенотипа, так как в случае выделения из клетки ИЛ-4 служит стимулятором М2 поляризации макрофагов) и IFN-g (как маркер про-М1 фенотипа) по данным проточной цитофлуориметрии. Применяли непараметрический статистический тест Mann-Whitney-Wilcoxon в программе R для статистической обработки данных. Результаты и заключение. При моделировании сЮИА выявлено закономерное изменение фенотипа моноцитов. Применение же доксициклина и дексаметазона приводило к более ранней поляризации их по про-М2-пути в отношении моноцитов (на 41-е сут.) в сравнении с контролем. Про-М1 эффект (на 55-е сут., в сравнении с контролем) выявлен также в группах доксициклина и дексаметазона. У животных разных групп обнаружены характерные динамические изменения внутриклеточной экспрессии цитокинов. Важно, что различная направленность поляризации фенотипа при сЮИА и применении препаратов наблюдается не только у моноцитов, но и у Т-хелперов. The study objective was to evaluate targeted reprogramming of peripheral blood mononuclear cells in systemic juvenile idiopathic arthritis (sJIA) modeled in 6-month-old male Wistar rats by co-administration of complete Freund’s adjuvant and lipopolysaccharide. Methods. On day 40 of the experiment, rats were divided into three groups: control, doxycycline, and dexamethasone groups. Blood samples were collected on days 0, 41, and 55. Peripheral blood mononuclear cells were isolated gravimetrically and stained for markers and cytokines. Monocytes (CD3-CD4+) and T-helpers (CD3+CD4+) were differentiated as target cells. IL-4 was considered a marker for the pro-M2 phenotype since IL-4 can activate M2 macrophage polarization; IFN-g was considered a marker for the pro-M1 phenotype. Time-related changes in the intracellular expression of IL-4 and IFN-g were studied using flow cytometry. Data were analyzed using nonparametric statistical tests (Mann-Whitney-Wilcoxon) in the R environment for statistical computing. Results and conclusions. Monocytes (like macrophages) underwent reprogramming during the development of modeled sJIA disease. In monocytes of doxycycline and dexamethasone treatment groups, pro-M2 effects were observed earlier (day 41) than in the control group. Pro-M1 effects were observed in monocytes of doxycycline and dexamethasone groups on day 55, as compared with the control group. Characteristic time-related changes of intracellular cytokine expression were described for different groups. Importantly, the differently directed phenotype polarization was observed in sJIA and treatment groups for both monocytes and T-helpers.

Mechanism Involved in Fortification by Berberine in CDDP-Induced Nephrotoxicity

2020 ◽  
Vol 13 (4) ◽  
pp. 342-352 ◽  
Author(s):  
Vipin K. Verma ◽  
Salma Malik ◽  
Ekta Mutneja ◽  
Anil K. Sahu ◽  
Kumari Rupashi ◽  
...  
Keyword(s):  
Oxidative Stress ◽  
Renal Tissue ◽  
Isoquinoline Alkaloid ◽  
Experimental Models ◽  
Beclin 1 ◽  
Control Treatment ◽  
Control Group ◽  
Treatment Groups ◽  
Single Intraperitoneal Injection ◽  
Male Wistar Rats

Background: The activation of Nrf2/HO-1 pathway has been shown to protect against cisplatin- induced nephrotoxicity by reducing oxidative stress. Berberine (Ber), an isoquinoline alkaloid, has demonstrated antioxidant, anti-inflammatory and anti-apoptotic activities in various experimental models. Aim: To check the effect of Ber on cisplatin-induced nephrotoxicity and to explore the involved mechanism. Methods: Adult male Wistar rats were divided into 6 groups: Normal, cisplatin-control, treatment groups and per se group. Normal saline and Ber (20, 40 and 80 mg/kg; p.o.) was administered to rats for 10 days. A single intraperitoneal injection of cisplatin (8 mg/kg) was injected on 7th day to induced nephrotoxicity. On 10th day, rats were sacrificed, the kidney was removed and stored for the estimation of various parameters. Results: As compared to cisplatin-control group, Ber pretreatment improved renal function system and preserved renal architecture. It also diminished oxidative stress by upregulating the expression of Nrf2/HO-1 proteins. In addition, Ber attenuated the cisplatin mediated inflammation and apoptosis. Furthermore, it also reduced the phosphorylation of p38/JNK and PARP/Beclin-1 expression in the kidney. Conclusion: Ber attenuated renal injury by activating Nrf2/HO-1 and inhibiting JNK/p38MAPKs/ PARP/Beclin-1 expression which prevented oxidative stress, inflammation, apoptosis and autophagy in renal tissue.

Efficacy of Ovsynch and Ovsynch Plus Protocol for Improvement of Fertility in Postpartum Sahiwal Cows

2019 ◽  
Vol 14 (04) ◽  
Author(s):  
J. P. Lakher ◽  
M. K. Awasthi ◽  
J. R. Khan ◽  
M. R. Poyam
Keyword(s):  
Fixed Time ◽  
Conception Rate ◽  
Control Group ◽  
Group Iii ◽  
Treatment Groups ◽  
Group I ◽  
Early Postpartum ◽  
The Status ◽  
Sahiwal Cows ◽  
And Control

The present study was conducted to investigate the efficacy of Ovsynch and Ovsynch plus protocol in postpartum (day 60) Sahiwal cows (n=18). Animals were randomly divided into three equal groups, viz., Ovsynch group Ovsynch plus group and Control group. Animals of group I (n = 6) were treated with traditional Ovsynch protocol. The animals (n = 6) of group II were treated with Ovsynch plus protocol which consisted of an initial intramuscular injection of eCG (Folligon) @ 250 IU on day 60 postpartum followed 3 days later by GPG (Ovsynch) protocol. In group-III Control, no treatment was given to animals (n = 6). Treated animals were inseminated at a fixed time between 14 and 20 hrs after second GnRH injection, irrespective of estrus detection. Blood samples were collected from each animal on days 50 and 60 postpartum to determine the status of cyclicity in animals based on serum concentrations of progesterone (P4). A third blood sample was collected on the day of prostaglandin treatment to determine the response of first GnRH injection. Four animals each were cyclic, and two were acyclic in both treatment groups. Four animals each responded to first GnRH treatment in both treatment groups. Similarly, two animals each got conceived giving conception rate of 50% (2/4) in each treatment. In the control group, one out of 6 animals got conceived yielding 16.66 % conception rate (1/6) during the study period. It may be thus concluded that Ovsynch and Ovsynch plus protocol may be used during the early postpartum period to improve the reproductive efficiency in postpartum Sahiwal cows.

Rising patients" adherence to CVD preventive treatment via medical and psychological counseling using remote technologies

2021 ◽  
Vol 28 (Supplement_1) ◽  
Author(s):  
OV Kopylova ◽  
NA Sirota ◽  
VM Yaltonsky
Keyword(s):  
Risk Factors ◽  
Medical Treatment ◽  
Healthy Lifestyle ◽  
Preventive Treatment ◽  
Control Group ◽  
Psychological Counselling ◽  
Funding Sources ◽  
Item Questionnaire ◽  
Experimental Group ◽  
Funding Acknowledgements

Abstract Funding Acknowledgements Type of funding sources: None. Introduction Low adherence to healthy lifestyle and CVD preventive medical treatment is a seriouse problem in lowering of CVD morbidity and mortality. Using modern medical, psychological and remote technologies may help to increase patients" adherence. Purpose To study the efficacy of medical and psychological counselling using remote technologies in rising patients" adherence to CVD preventive treatment. Methods The study included 140 patients with risk factors for cardiovascular disease (RF CVD), who were divided into two comparable groups: group of medical and psychological counselling with the use of remote technologies (n = 70) and group of control (n = 70).  The study lastet 12 months. Level of adherence was measured via standard Morisky-Green"s 4-item questionnaire as well as via additional questionnaire developed by authors for this study. Results Comparative analysis of the level of adherence in the two groups did not reveal statistically significant differences at baseline. After 12 months, the experimental group showed a statistically significant increase in adherence to preventive treatment compared with the control group (р=0,001) Conclusion(s) Medical and psychological counselling using remote technologies is an effective method for rising patients" adherence to CVD preventive medical treatment

scholarly journals Effects of long-acting, broad spectra anthelmintic treatments on the rumen microbial community compositions of grazing sheep

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Christina D. Moon ◽  
Luis Carvalho ◽  
Michelle R. Kirk ◽  
Alan F. McCulloch ◽  
Sandra Kittelmann ◽  
...  
Keyword(s):  
Archaeal Community ◽  
Fungal Communities ◽  
Control Group ◽  
Microbiota Composition ◽  
Rumen Microbiota ◽  
Treatment Groups ◽  
Methanobrevibacter Ruminantium ◽  
Group 12 ◽  
Relative Abundances ◽  
Long Acting

AbstractAnthelmintic treatment of adult ewes is widely practiced to remove parasite burdens in the expectation of increased ruminant productivity. However, the broad activity spectra of many anthelmintic compounds raises the possibility of impacts on the rumen microbiota. To investigate this, 300 grazing ewes were allocated to treatment groups that included a 100-day controlled release capsule (CRC) containing albendazole and abamectin, a long-acting moxidectin injection (LAI), and a non-treated control group (CON). Rumen bacterial, archaeal and protozoal communities at day 0 were analysed to identify 36 sheep per treatment with similar starting compositions. Microbiota profiles, including those for the rumen fungi, were then generated for the selected sheep at days 0, 35 and 77. The CRC treatment significantly impacted the archaeal community, and was associated with increased relative abundances of Methanobrevibacter ruminantium, Methanosphaera sp. ISO3-F5, and Methanomassiliicoccaceae Group 12 sp. ISO4-H5 compared to the control group. In contrast, the LAI treatment increased the relative abundances of members of the Veillonellaceae and resulted in minor changes to the bacterial and fungal communities by day 77. Overall, the anthelmintic treatments resulted in few, but highly significant, changes to the rumen microbiota composition.

scholarly journals Safety Study on Ketoprofen in Pigs: Evaluating the Effects of Different Dosing and Treatment Scheme on Hematological, Hepatic, and Renal Parameters

2021 ◽  
Vol 8 (2) ◽  
pp. 30
Author(s):  
Luis Emilio Fazzio ◽  
Santiago José Raggio ◽  
Juan Facundo Romero ◽  
Juver Membrebe ◽  
Antonio Humberto Hamad Minervino
Keyword(s):  
Body Condition Score ◽  
Clinical Signs ◽  
Study Groups ◽  
Control Group ◽  
Safety Study ◽  
Treatment Groups ◽  
Treatment Scheme ◽  
Condition Score ◽  
Biochemical Evaluation ◽  
Different Doses

A safety study on ketoprofen 10% was carried out on pigs using a different dosing and treatment scheme. Forty healthy crossbreed pigs with similar age, weight, and body condition score were distributed into five treatment groups. The pigs were intramuscularly injected once with different doses of ketoprofen: 3 mg/kg (group 1X), 6 mg/kg (group 2X), 9 mg/kg (group 3X). In addition, the 3 mg/kg dosis was administered on three consecutive days (group 1X ext.). Intramuscular injections of saline solution were used in control group (CTL). The pigs were clinically examined throughout the trial and blood samples were taken for hematological and biochemical evaluation on days −4 (before treatment), +3, +7, and +14 (the end of the trial). Any unusual behaviour or clinical signs were reported as potential toxic effects of ketoprofen. Serum measurements showed that none of the ketoprofen doses produced changes in renal or hepatic biochemical parameters, liver enzymes, or total bilirubin. Likewise, hematological assessment indicated no altered parameters or hematocrit percentage in the study groups. These results demonstrate that ketoprofen has no adverse effects in pigs when the doses and scheme evaluated in this study are applied.

scholarly journals Using Imagination to Overcome Fear: How Mental Simulation Nudges Consumers’ Purchase Intentions for Upcycled Food

2021 ◽  
Vol 13 (3) ◽  
pp. 1130
Author(s):  
Xiaoke Yang ◽  
Yuanhao Huang ◽  
Xiaoying Cai ◽  
Yijing Song ◽  
Hui Jiang ◽  
...  
Keyword(s):  
Environmental Sustainability ◽  
New Technology ◽  
Product Evaluation ◽  
Mental Simulation ◽  
Purchase Intentions ◽  
Control Group ◽  
Human Beings ◽  
Simulation Based ◽  
Simulation Group ◽  
Future Self

Upcycled food, a new kind of food, provides an effective solution to reduce the food waste from the source on the premise of food security for human beings. However, the commercial success of upcycled food and its contribution to environmental sustainability are determined by consumers’ purchase intentions. In order to overcome consumers’ unfamiliarity with upcycled food and fear of new technology, based on the cue utility theory, we adopted scenario simulation through online questionnaires in three experiments to explore how mental simulation can improve consumers’ product evaluation and purchase intentions for upcycled food. Through ANOVA, the t-test, and the Bootstrap methods, the results showed that, compared with the control group, consumers’ product evaluation and purchase intentions for upcycled food in the mental simulation group significantly increased. Among them, consumers’ inspiration played a mediation role. The consumers’ future self-continuity could moderate the effect of mental simulation on consumers’ purchase intentions for upcycled food. The higher the consumers’ future self-continuity, the stronger the effect of mental simulation. Based on the above results, in the marketing promotion of upcycled food, promotional methods, such as slogans and posters, could be used to stimulate consumers, especially the mental simulation thinking mode of consumer groups with high future self-continuity, thus improving consumers’ purchase intentions for upcycled food.

Capsular closure versus unrepaired interportal capsulotomy after hip arthroscopy in patients with femoroacetabular impingement, results of a patient-blinded randomised controlled trial

2021 ◽  
pp. 112070002110057
Author(s):  
Niels H Bech ◽  
Inger N Sierevelt ◽  
Sheryl de Waard ◽  
Boudijn S H Joling ◽  
Gino M M J Kerkhoffs ◽  
...  
Keyword(s):  
Randomised Controlled Trial ◽  
Femoroacetabular Impingement ◽  
Hip Arthroscopy ◽  
Controlled Trial ◽  
Poor Quality ◽  
Control Group ◽  
Treatment Groups ◽  
Significant Difference ◽  
Randomised Controlled

Background: Hip capsular management after hip arthroscopy remains a topic of debate. Most available current literature is of poor quality and are retrospective or cohort studies. As of today, no clear consensus exists on capsular management after hip arthroscopy. Purpose: To evaluate the effect of routine capsular closure versus unrepaired capsulotomy after interportal capsulotomy measured with NRS pain and the Copenhagen Hip and Groin Outcome Score (HAGOS). Materials and methods: All eligible patients with femoroacetabular impingement who opt for hip arthroscopy ( n = 116) were randomly assigned to one of both treatment groups and were operated by a single surgeon. Postoperative pain was measured with the NRS score weekly the first 12 weeks after surgery. The HAGOS questionnaire was measured at 12 and 52 weeks postoperatively. Results: Baseline characteristics and operation details were comparable between treatment groups. Regarding the NRS pain no significant difference was found between groups at any point the first 12 weeks after surgery ( p = 0.67). Both groups significantly improved after surgery ( p < 0.001). After 3 months follow-up there were no differences between groups for the HAGOS questionnaire except for the domain sport ( p = 0.02) in favour of the control group. After 12 months follow-up there were no differences between both treatment groups on all HAGOS domains ( p  > 0.05). Conclusions: The results of this randomised controlled trial show highest possible evidence that there is no reason for routinely capsular closure after interportal capsulotomy at the end of hip arthroscopy. Trial Registration: This trial was registered at the CCMO Dutch Trial Register: NL55669.048.15.

scholarly journals Randomized, controlled trial of lasmiditan over four migraine attacks: Findings from the CENTURION study

Cephalalgia ◽  
2021 ◽  
Vol 41 (3) ◽  
pp. 294-304 ◽  
Author(s):  
Messoud Ashina ◽  
Uwe Reuter ◽  
Timothy Smith ◽  
Judith Krikke-Workel ◽  
Suzanne R Klise ◽  
...  
Keyword(s):  
Controlled Trial ◽  
Study Drug ◽  
Statistical Testing ◽  
Control Group ◽  
Double Blind ◽  
Treatment Groups ◽  
Primary Endpoints ◽  
Registration Number ◽  
Secondary Endpoints ◽  
Common Teaes

Background We present findings from the multicenter, double-blind Phase 3 study, CENTURION. This study was designed to assess the efficacy of and consistency of response to lasmiditan in the acute treatment of migraine across four attacks. Methods Patients were randomized 1:1:1 to one of three treatment groups – lasmiditan 200 mg; lasmiditan 100 mg; or a control group that received placebo for three attacks and lasmiditan 50 mg for either the third or fourth attack. The primary endpoints were pain freedom at 2 h (first attack) and pain freedom at 2 h in ≥2/3 attacks. Secondary endpoints included pain relief, sustained pain freedom and disability freedom. Statistical testing used a logistic regression model and graphical methodology to control for multiplicity. Results Overall, 1471 patients treated ≥1 migraine attack with the study drug. Both primary endpoints were met for lasmiditan 100 mg and 200 mg ( p < 0.001). All gated secondary endpoints were met. The incidence of treatment-emergent adverse events (TEAEs) was highest during the first attack. The most common TEAEs with lasmiditan were dizziness, paresthesia, fatigue, and nausea; these were generally mild or moderate in severity. Conclusions These results confirm the early and sustained efficacy of lasmiditan 100 mg and 200 mg and demonstrate consistency of response across multiple attacks. Trial Registration Number: NCT03670810

scholarly journals Improvement of the heart failure patient process for the prevention of new events through tele-education and continuous tele-optimization of the treatment by nursing staff

2021 ◽  
Vol 28 (Supplement_1) ◽  
Author(s):  
M Perez Serrano ◽  
CNP Carlos Nicolas Perez Garcia ◽  
DEV Daniel Enriquez Vazquez ◽  
MFE Marcos Ferrandez Escarabajal ◽  
JDD Jesus Diz Diaz ◽  
...  
Keyword(s):  
Heart Failure ◽  
Nyha Class ◽  
Randomized Study ◽  
Primary Objective ◽  
Control Group ◽  
Close Monitoring ◽  
Chronic Patients ◽  
Face To Face ◽  
Funding Sources

Abstract Funding Acknowledgements Type of funding sources: None. Introduction patients with heart failure (HF) are especially vulnerable to SAR-CoV-2 infection especially due to their worse prognosis for this disease. Purpose to demonstrate that patients with HF will present similar health outcomes if their education and pharmacological treatment is optimised remotely by a nurse rather than through conventional care. Methods  A single-centre, observational, prospective, non-randomized study was carried out in which two groups were compared. The experimental group had most of their care provided virtually by a nurse who could optimise their medication according to the clinical guides whilst the control group received conventional face-to-face care. During a follow-up period of 6 months, patients included in the study have an initial face-to-face consultation with a cardiologist and an evaluation of the patient where the treatment objectives are established. The rest of the follow-ups were done through videoconsultation with the nurse every 15 days for 6 months where the neurohormonal treatment was optimized and an educational program was carried out with different cardiovascular educational topics. Results   Thirty-seven patients have been included. Sex: 30 men (81.0%) and 7 women (19.0%) Mean age: 67.9 years (12.8). Range 42-87 years. Etiology: 61.2% ischemic and 38.8% non-ischemic mean LVEF at inclusion = 30.2%. A total of 17 patients have completed the study: a 13% average improvement of FEVI, a reduction of NT-proBNP of and improvement in functional heart failure class. The primary objective was to compare the proportion of neurohormonal drugs prescribed, as well as the mean of the maximum doses reached in each after 6 months of follow-up, as well as mean ejection fraction, NYHA class and mean NT-proBNP (Table 1) Conclusions Telemedicine offers us valuable tools that allow us to take care of chronic patients, reducing exposure to the virus as much as possible. Efficient use of virtual tools and human resources makes close monitoring possible. Specialized nursing is a key element in the education, pharmacological optimization and monitoring of these patients. Parámetros analíticos Valores iniciales Valores finales NT-proBNP ( pg/mL) 3469,7 (± 4057,3) 1446,4 (± 1305,2) Creatinina (mg/dL) 1,10 (± 0,24) 1,12 (± 0,39) TFG (mL/min/1,73m2 ) 65,4 (± 21,2) 62,7 (± 23, 6) Potasio (meq /L) 4,5 (± 0,5) 4,6 (± 0,4) Fevi 29,4 % (± 7,2) FEVI 42,7 % (± 9,6)

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