Abstract 13690: Association of Serum Fatty Acids With Age at the Onset of Acute Ischemic Stroke in Patients Aged 50 Years or Older

Circulation ◽  
2020 ◽  
Vol 142 (Suppl_3) ◽  
Author(s):  
Takahisa Mori ◽  
Kazuhiro Yoshioka
Keyword(s):  
Fatty Acids ◽  
Regression Analysis ◽  
Ischemic Stroke ◽  
Acute Ischemic Stroke ◽  
Multiple Regression Analysis ◽  
Multiple Regression ◽  
Linolenic Acid ◽  
Independent Factor ◽  
Epa And Dha ◽  
Serum Fatty Acids

Introduction: There are few reports about the association of concentrations and proportions of serum fatty acids with age at the onset of acute ischemic stroke (AIS) in elderly patients. Hypothesis: A higher level of saturated FA (SFA) and n-6 polyunsaturated FA (PUFA) cause a younger onset of AIS, and a higher level of n-3 PUFA causes an older onset of AIS. Methods: For the retrospective cross-sectional study, we included patients aged 50 years or older who: 1) were admitted to our institution between August 2016 and July 2019 within 24 hours of AIS onset, and 2) underwent an examination of serum fatty acids. We evaluated concentrations of palmitic acid (PA) and stearic acid (SA) as SFA, oleic acid (OlA) as n-9 PUFA, linoleic acid (LiA), dihomo-gamma-linolenic acid (DGLA), arachidonic acid (AA) as n-6 PUFA on admission. We evaluated the concentration of alpha-linolenic acid (AlA), eicosapentaenoic acid (EPA), and docosahexaenoic acid (DHA) as n-3 PUFA on admission. We evaluated the proportion of PA, SA, OlA, LiA, DGLA, AA, AlA, EPA, and DHA on admission. Furthermore, we evaluated their correlations with age at the AIS onset. Results: Three hundred sixty-six patients met our inclusion criteria. Their median average age was 75 years. Age at the onset was negatively correlated with concentrations of PA, SA, OlA, LiA, DGLA, AA, and AlA. Age at the onset was negatively correlated with the proportion of SA, OlA, and DGLA and positively correlated with the proportion of EPA and DHA. Multiple regression analysis showed that DGLA was an independent factor for the younger onset of AIS. Multiple regression analysis showed that DHA proportion was an independent factor for the older onset and that proportions of SA and DGLA were independent factors for the younger onset of AIS. Conclusions: The higher proportion of SA (SFA) and higher concentration and proportion of DGLA (n-6 PUFA) were significantly correlated with the younger onset of AIS, and the higher proportion of DHA (n-3 PUFA) was significantly correlated with the older onset of AIS.

scholarly journals Relations between feces, urine, milk and blood fatty acid contents in cattle

2018 ◽  
Vol 3 (6) ◽  
Author(s):  
Serap Göncü ◽  
Ozgu Anitas
Keyword(s):  
Fatty Acids ◽  
Regression Analysis ◽  
Fatty Acid ◽  
Multiple Regression Analysis ◽  
Multiple Regression ◽  
Mammalian Cells ◽  
Metabolic Disorders ◽  
The Body ◽  
Fecal Matter ◽  
Important Place

The various fatty acids found in the circulation, cells and tissues of animals that have an important place in the feeding of animals are important components of cell membranes related to events that occur in a rich source of energy and cells. Since the fatty acids groups having important functions can not be synthesized by the mammalian cells, they must be taken from the outside of the body. Fatty acids detected in blood, feces, milk and urine can be an indicator to diagnose some metabolic disorders. This study was conducted to investigate the correlation between fecal matter, urine, milk and blood fatty acid contents in Holstein cows by multiple regression analysis. As a result, milk, blood, stool and urine fatty acid contents were statistically significantly related to each other (p <0.01).

Abstract P491: Serum Fatty Acids Concentrations and Compositions, Lipids Concentrations and Their Correlation in Acute Ischemic Stroke Patients Aged 50 Years or Older

Circulation ◽  
2020 ◽  
Vol 141 (Suppl_1) ◽  
Author(s):  
Takahisa Mori ◽  
Kazuhiro Yoshioka
Keyword(s):  
Fatty Acids ◽  
Ischemic Stroke ◽  
Elderly Patients ◽  
Acute Ischemic Stroke ◽  
Negative Correlation ◽  
Large Artery ◽  
Stroke Subtype ◽  
Positive Correlation ◽  
Stroke Subtypes ◽  
Serum Fatty Acids

Background: Compositions of serum fatty acids (s-FAs), such as palmitic acid (PA), oleic acid (OlA), linoleic acid (LiA) and docosahexaenoic acid (DHA), and their correlation with serum lipids (s-LPs), such as total cholesterol (T-CHO) and triglycerides (TG), have been reported in healthy young or middle subjects. However, little is known about s-FAs features in acute ischemic stroke (AIS) patients. Hypothesis: Serum FAs features in AIS elderly patients are different from those in healthy young subjects and concentrations of s-FAs provide different correlation with s-LPs from compositions. Methods: We conducted a cross-sectional study of patients aged 50 years or older who were admitted to our institution between August 2016 and July 2019 within 24 hours of first AIS onset. We evaluated concentrations and compositions of s-FAs and their association with s-LPs, age and ischemic stroke subtype. Results: Three hundred sixty-six patients met our inclusive criteria. Their average age was 74.7 years, median T-CHO and TG were 203.5 and 102 mg/dl, respectively and median concentrations of PA, OlA, LiA and DHA were 642.5, 566.0, 723.0 and 129.8 μg/ml, respectively, and their median or mean compositions were 23.6, 20.9, 26.5 and 4.7 %, respectively. Concentrations of s-FAs had positive correlation with s-LPs. Concentrations of s-LPs and most of s-FAs had negative correlation with age. In stroke subtype of large-artery atherosclerosis or small-vessel occlusion (LAA_SVO) and in stroke subtype of cardioembolism or others (CE_O), mean age was 72.6 and 76.4 years (p<0.001), median TCHO was 214 and 194 mg/dl (p<0.0001), median TG was 113 and 95 mg/dl (p<0.05), median PA was 678.8 and 611.2 μg/ml (p<0.0001), median OlA was 613.8 and 532.4 μg/ml (p<0.001), median LiA was 767.2 and 696.1 μg/ml (p<0.001), and mean DHA was 131.4 and 127.9 μg/ml (ns). Compositions of PA, OlA, LiA and DHA had no correlation with T-CHO and compositions of PA and OlA had positive correlation with TG, whereas compositions of LiA and DHA had negative correlation with TG. Compositions of OlA had negative correlation with age, whereas DHA composition had positive correlation with age. There was little difference of compositions between stroke subtypes. Conclusions: In first AIS elderly patients, concentrations of most of s-FAs had positive correlation with s-LPs. In LAA_SVO, patients were younger and their concentrations of s-LPs and most of s-FAs were larger than in CE_O. On the other hand, correlation of s-FAs compositions with s-LPs was not constant and there was little difference of compositions between ischemic stroke subtypes.

Abstract TP159: Unilateral Spatial Neglect as an Independent Prognostic Factor for Poor Fim Efficiency in Patients With Mild to Moderate Ischemic Stroke

Stroke ◽  
2020 ◽  
Vol 51 (Suppl_1) ◽  
Author(s):  
Ryo Shimomura ◽  
Takahiro Himeno ◽  
Yuka Terasawa ◽  
Kota Sato ◽  
Atsuhito Nakamichi ◽  
...  
Keyword(s):  
Regression Analysis ◽  
Ischemic Stroke ◽  
Multiple Regression Analysis ◽  
Multiple Regression ◽  
Reperfusion Therapy ◽  
Efficiency Score ◽  
Spatial Neglect ◽  
Stroke Patients ◽  
Unilateral Spatial Neglect ◽  
Left Limb

Background and Purpose: Unilateral spatial neglect (USN) is often observed in ischemic stroke patients suffered their right parietal lobe. USN is an obstacle to undergo rehabilitation smoothly, then might influence the recovery of activities of daily living (ADL) after stroke. We aimed to clarify the association between the presence of USN after ischemic stroke and the ADL improvement. Methods: Consecutive patients with first-ever ischemic stroke and left limb paralysis who admitted to within 7 days from onset during February 2011 and March 2019 were included. Patients met the following criteria were excluded: mRS ≥3 before onset, NIHSS >15 on admission, without left limb paralysis, and missing NIHSS or functional independence measure (FIM) score on admission. Multiple regression analysis was performed to investigate the association between FIM efficiency score of acute phase and following factors: age, sex, acute reperfusion therapy (using an intravenous infusion of recombinant tissue plasminogen activator and/or endovascular therapy), FIM score on admission, and other clinical characteristics. All data were collected retrospectively using our electrical health record. Results: 721 ischemic stroke patients with left limb paralysis (320 women, median age 76) were included. Median FIM efficiency score was significantly lower in patients with USN than without USN (n=240, 481; 0.83 vs 1.63, respectively). Multiple regression analysis showed that USN, age, and acute reperfusion therapy were significant prognostic factors of FIM efficiency (coefficient and 95% confidence interval [CI]: -0.135 [-0.771 to -0.153], -0.106 [-0.022 to -0.002], and 0.224 [0.136 to 0.305], respectively). Conclusions: USN significantly influence the recovery of ADL after ischemic stroke. Clinicians should adequately evaluate USN after stroke and undergo USN-specific rehabilitation for them to optimize the effect of post-stroke rehabilitation. USN-specific rehabilitation might lead to better FIM efficiency.

Pengaruh Citra Merek, Kualitas Produk Dan Harga Terhadap Kepuasan Konsumen Pada Bisnis Franchise Minuman

2017 ◽  
Vol 24 (2) ◽  
pp. 144-153
Author(s):  
Yunita Fitri Wahyuningtyas
Keyword(s):  
Regression Analysis ◽  
Marketing Strategy ◽  
Product Quality ◽  
Multiple Regression Analysis ◽  
Multiple Regression ◽  
Sampling Method ◽  
Sampling Technique ◽  
Sampling Process ◽  
And Function ◽  
Simultaneous Influence

This research is conducted upon the emergence of many companies producing the same product of the same kind and function. It leads to the urgency of proper and well planned marketing strategy. This research aims to investigate how far the influence of branding, product quality, and price toward consumer’s satisfaction in beverage franchise business. This research utilizes 5 likert scale questionnaire which is tested by using multiple regression analysis to reveal whether or not there is partial and simultaneous influence of branding, product quality, and price toward consumer’s satisfaction in beverage franchise business. Sampling method is accidental sampling technique, in which sample of particular population is taken based on the accessibility and availability of the sample during the sampling process. Sample used is 100 samples among consumers or customers of Mang Endy Milkshake. The result shows that branding, product quality, and price influence consumer’s satisfaction in beverage franchise business.

Significance of Experience, Farm Size, Quantity of Propagules and Location f or Seaweed Farmers in the Divided Island of Sebatik

2018 ◽  
Vol 9 (9) ◽  
pp. 825-832
Author(s):  
James M. Alin ◽  
◽  
Datu Razali Datu Eranza ◽  
Arsiah Bahron ◽  
◽  
...  
Keyword(s):  
Regression Analysis ◽  
Multiple Regression Analysis ◽  
Multiple Regression ◽  
Production Function ◽  
Weather Conditions ◽  
Education Level ◽  
Farm Size ◽  
Total Production ◽  
Explanatory Factors ◽  
Douglas Production Function

Seaweed-Kappaphycus-Euchema Cottonii and Denticulum species was first cultivated at Sabah side of Sebatik in 2009. By November 2014, sixty one Sabahan seaweed farmers cultivated 122 ha or 3,050 long lines. Thirty Sabahan seaweed farmers in Kampung Pendekar (3.2 m.t dried) and 31 in Burst Point (12.5 m.t dried) produced 16 metric tonnes of dried seaweed contributed 31% to Tawau’s total production (51 m.t). The remaining 69% were from farmers in Cowie Bay that separates Sebatik from municipality of Tawau. Indonesian in Desa Setabu, Sebatik started in 2008. However, the number of Indonesian seaweed farmers, their cultivated areas and production (as well as quality) in Sebatik increased many times higher and faster than the Sabah side of Sebatik. In 2009 more than 1,401 households in Kabupaten Nunukan (including Sebatik) cultivated over 700 ha and have produced 55,098.95 and 116, 73 m.t dried seaweed in 2010 and 2011 respectively. There is a divergence in productions from farming the sea off the same island under similar weather conditions. Which of the eight explanatory factors were affecting production of seaweeds in Sebatik? Using Cobb Douglas production function, Multiple Regression analysis was conducted on 100 samples (50 Sabahan and 50 Indonesian). Results; Variable significant at α = 0.05% are Experience in farming whereas Farm size; Quantity of propagules and Location — Dummy are the variables significant at α 0.01%. Not significant are variables Fuel; Age; Number of family members involved in farming and Education level.

Adiksi Internet pada Remaja

2019 ◽  
Vol 7 (1) ◽  
pp. 72-78
Author(s):  
Ismalia Prambayu ◽  
Mulia Sari Dewi
Keyword(s):  
Regression Analysis ◽  
Social Skills ◽  
Multiple Regression Analysis ◽  
Multiple Regression ◽  
Parenting Style ◽  
Internet Addiction ◽  
Psychological Factors ◽  
Social Skill ◽  
Analysis Method ◽  
Loneliness Scale

AbstractInternet addiction has become a worrying phenomenon for Indonesian teenagers. This research was conducted to determine whether the psychological factors will influence internet addiction in adolescents. This research uses quantitative with multiple regression analysis method. The winning sample is 200 adolescents. The instrument collects data using a scale internet addiction scale that compiled by Griffiths (2005) and developed by Lemmens (2009), Parenting Authority Questionnaire (PAQ) developed by Buri (1991), Social Skill Inventory (SSI) developed by Riggio (1986), and A Rasch-Type Loneliness Scale compiled by De Jong Gierveld (2006).  The results showed that there were significant differences in the parenting style, social skills, and loneliness on the tendency of internet addiction in adolescents.AbstrakAdiksi Internet menjadi salah satu fenomena yang mengkhawatirkan untuk remaja Indonesia. Penelitian ini dilakukan untuk mengetahui faktor psikologis apakah yang memberikan pengaruh terhadap kecenderungan adiksi internet pada remaja. Sampel pada penelitian ini berjumlah 200 remaja dengan menggunakan metode analisis kuantitatif. Penelitian ini menggunakan alat ukur sebagai berikut, alat ukur adiksi internet yang dikembangkan oleh Lemmens (2009), Parenting Authority Questionnaire (PAQ) yang dikembangkan oleh Buri (1991), Social Skill Inventory (SSI) yang dikembangkan oleh Riggio (1986), dan A Rasch-Type Loneliness Scale yang disusun oleh De Jong Gierveld (2006). Berdasarkan hasil pengujian ditemukan pengaruh signifikan gaya pengasuhan, keterampilan sosial, dan kesepian terhadap kecenderungan adiksi internet pada remaja.

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