scholarly journals Short-term effects of whole-grain wheat on appetite and food intake in healthy adults: a pilot study

2011 ◽  
Vol 106 (3) ◽  
pp. 327-330 ◽  
Author(s):  
Caroline L. Bodinham ◽  
Katie L. Hitchen ◽  
Penelope J. Youngman ◽  
Gary S. Frost ◽  
M. Denise Robertson
Keyword(s):  
Blood Pressure ◽  
Food Intake ◽  
Systolic Blood Pressure ◽  
Whole Grains ◽  
Normal Weight ◽  
Weight Regulation ◽  
Whole Grain ◽  
Short Term ◽  
Significant Difference ◽  
Short Term Effects

While it has been proposed, based on epidemiological studies, that whole grains may be beneficial in weight regulation, possibly due to effects on satiety, there is limited direct interventional evidence confirming this. The present cross-over study aimed to investigate the short-term effects on appetite and food intake of 48 g of whole-grain wheat (daily for 3 weeks) compared with refined grain (control). A total of fourteen healthy normal-weight adults consumed, within their habitual diets, either two whole-grain bread rolls (providing 48 g of whole grains over two rolls) or two control rolls daily for 3 weeks. Changes in food intake were assessed using 7 d diet diaries. Changes in subjective appetite ratings and food intake were also assessed at postprandial study visits. There were no significant differences between interventions in energy intake (assessed by the 7 d diet diaries and at the ad libitum test meal), subjective appetite ratings or anthropometric measurements. However, there was a significant difference between interventions for systolic blood pressure, which decreased during the whole-grain intervention and increased during the control intervention ( − 2 v. 4 mmHg; P = 0·015). The present study found no effect of whole grains on appetite or food intake in healthy individuals; however, 48 g of whole grain consumed daily for 3 weeks did have a beneficial effect on systolic blood pressure. The findings from the present study therefore do not support epidemiological evidence that whole grains are beneficial in weight regulation, although further investigation in other population groups (such as overweight and obese) would be required.

The Cardiovascular and Renal Responses to Short-Term Isolation in Brattleboro Rats

1983 ◽  
Vol 64 (4) ◽  
pp. 377-382 ◽  
Author(s):  
S. M. Gardiner ◽  
T. Bennett
Keyword(s):  
Blood Pressure ◽  
Systolic Blood Pressure ◽  
Brattleboro Rats ◽  
Short Term ◽  
Significant Difference ◽  
Induced Hypertension ◽  
Renal Action ◽  
Blood Pressures ◽  
Long Evans ◽  
Renal Responses

1. The effects of isolation on systolic blood pressure, heart rate and fluid and electrolyte balances were studied in rats with a congenital inability to synthesize vasopressin (Brattleboro strain) and in the normal parent strain (Long Evans). 2. There was no significant difference between the systolic blood pressures of Brattleboro rats and Long Evans rats while the animals were housed in groups, although the heart rates of the Brattleboro rats were significantly higher. 3. After S days of isolation in metabolism cages, systolic blood pressure was significantly increased in the Long Evans rats, but not in the Brattleboro rats. 4. Since there were no significant differences between the fluid and electrolyte balances of the two groups after 5 days of isolation, it is unlikely that the hypertension in the Long Evans rats was attributable to a renal action of vasopressin. 5. It is possible that vasopressin was involved in the development of isolation-induced hypertension by virtue of its pressor effects. Alternatively, the failure of Brattleboro rats to develop hypertension may have been due to some abnormality in these animals other than the lack of vasopressin.

scholarly journals Telomere Length as a Biomarker for Race-Related Health Disparities

Genes ◽  
2021 ◽  
Vol 12 (1) ◽  
pp. 78
Author(s):  
Vaithinathan Selvaraju ◽  
Megan Phillips ◽  
Anna Fouty ◽  
Jeganathan Ramesh Babu ◽  
Thangiah Geetha
Keyword(s):  
Blood Pressure ◽  
Telomere Length ◽  
Diastolic Pressure ◽  
Systolic Pressure ◽  
Single Copy ◽  
Normal Weight ◽  
Length Ratio ◽  
Hierarchical Regression ◽  
Significant Difference ◽  
The Usa

Disparities between the races have been well documented in health and disease in the USA. Recent studies show that telomere length, a marker of aging, is associated with obesity and obesity-related diseases, such as heart disease and diabetes. The current study aimed to evaluate the connection between telomere length ratio, blood pressure, and childhood obesity. The telomere length ratio was measured in 127 children from both European American (EA) and African American (AA) children, aged 6–10 years old. AA children had a significantly high relative telomere to the single copy gene (T/S) ratio compared to EA children. There was no significant difference in the T/S ratio between normal weight (NW) and overweight/obese (OW/OB) groups of either race. Blood pressure was significantly elevated in AA children with respect to EA children. Hierarchical regression analysis adjusted for race, gender, and age expressed a significant relationship between the T/S ratio and diastolic pressure. Low T/S ratio participants showed a significant increase in systolic pressure, while a high T/S ratio group showed an increase in diastolic pressure and heart rate of AA children. In conclusion, our findings show that AA children have high T/S ratio compared to EA children. The high T/S ratio is negatively associated with diastolic pressure.

scholarly journals Effect of sugars in solutions on subjective appetite and short-term food intake in 9- to 14-year-old normal weight boys

2014 ◽  
Vol 68 (7) ◽  
pp. 773-777 ◽  
Author(s):  
M Van Engelen ◽  
S Khodabandeh ◽  
T Akhavan ◽  
J Agarwal ◽  
B Gladanac ◽  
...  
Keyword(s):  
Food Intake ◽  
Normal Weight ◽  
Short Term

scholarly journals Dental anxiety in patients undergoing oral surgery and its effects on blood pressure and heart rate

2020 ◽  
Vol 9 (8) ◽  
pp. e316985536
Author(s):  
Jaqueline Oliveira Barreto ◽  
Julliana Cariry Palhano Freire ◽  
Arthur Willian de Lima Brasil ◽  
Cristian Statkievicz ◽  
Francisley Ávila Souza ◽  
...  
Keyword(s):  
Blood Pressure ◽  
Heart Rate ◽  
Systolic Blood Pressure ◽  
Oral Surgery ◽  
Dental Anxiety ◽  
Waiting Room ◽  
Demographic Questionnaire ◽  
Significant Difference ◽  
Before And After ◽  
Evaluation Anxiety

Objective: To assess dental anxiety in patients undergoing oral surgery, as well as its impact on blood pressure and heart rate. Material and Methods: A total of 233 patients answered a socio-demographic questionnaire and another one based on the Corah dental anxiety scale. Blood pressure and heart rate were assessed at three moments while: patients were in the waiting room, immediately before and after the procedure. Results: This study revealed a prevalence of anxiety of 77.3%. There was a statistically significant difference in mean systolic blood pressure and heart rate at the three moments of the evaluation. Anxiety was prevalent in the sample and was observed from the time in the waiting room until the time when local anesthesia was performed, causing variations in systolic blood pressure and heart rate, anxiety levels decreased after the end of the service. In conclusion, we observed that oral surgery is directly related to increased anxiety, and anxiety is mainly related to the change in heart rate.

scholarly journals Effect of Sugars‐Containing Beverages on Satiety and Short‐Term Food Intake in Normal Weight and Overweight/Obese Girls

2013 ◽  
Vol 27 (S1) ◽  
Author(s):  
Nick Bellissimo ◽  
Lorianne Bennett ◽  
Kelly Poirier ◽  
Evelyn Hurton ◽  
Bohdan Luhovyy ◽  
...  
Keyword(s):  
Food Intake ◽  
Normal Weight ◽  
Short Term

scholarly journals Whole grain food intake elevates serum enterolactone

2002 ◽  
Vol 88 (2) ◽  
pp. 111-116 ◽  
Author(s):  
David R. Jacobs ◽  
Mark A. Pereira ◽  
Katariina Stumpf ◽  
Joel J. Pins ◽  
Herman Adlercreutz
Keyword(s):  
Food Intake ◽  
Washout Period ◽  
Random Order ◽  
Whole Grains ◽  
Whole Grain ◽  
Feeding Study ◽  
Grain Foods ◽  
Reduced Risk

Both intake of whole grain and higher levels of serum enterolactone have been related to reduced risk for CHD and some cancers. Because lignans are prevalent in the outer layers of grains, these findings may be related. We carried out a crossover feeding study in which overweight, hyperinsulinaemic, non-diabetic men (n5) and women (n6) ate, in random order, wholegrain foods or refined-grain foods in a diet with 30% energy from fat. The dominant whole grain was wheat, followed by oats and rice. All food was supplied by the investigators and each diet lasted for 6 weeks, with an intervening washout period of 6–9 weeks. Serum enterolactone concentrations were higher when eating the wholegrain than the refined-grain diet by 6·2 (within person SE 1·7) nmol/l (P=0·0008). Most of the increase in serum enterolactone when eating the wholegrain diet occurred within 2 weeks, though the serum enterolactone difference between wholegrain and refined-grain diets continued to increase through 6 weeks. Serum enterolactone concentrations can be raised by eating a diet rich in whole grains.

scholarly journals The effect of musical interventions in improving short-term pain outcomes following total knee replacement: a meta-analysis and systematic review

2020 ◽  
Vol 15 (1) ◽  
Author(s):  
Rongguo Yu ◽  
Youguang Zhuo ◽  
Eryou Feng ◽  
Wulian Wang ◽  
Wentao Lin ◽  
...  
Keyword(s):  
Blood Pressure ◽  
Heart Rate ◽  
Total Knee Replacement ◽  
Knee Replacement ◽  
Continuous Passive Motion ◽  
Cochrane Library ◽  
Short Term ◽  
Significant Difference ◽  
Pain Outcomes ◽  
Total Knee

Abstract Background A growing number of patients continue to receive total knee replacement (TKR) surgery. Nevertheless, such surgeries result in moderate to severe postoperative pain and difficulty in managing it. Musical interventions are regarded as a type of multimodal analgesia, achieving beneficial results in other clinical treatments. This study aims to evaluate the effect of musical interventions in improving short-term pain outcomes following TKR in order to determine a more reasonable and standard way of delivering musical intervention. Methods A systematic search was conducted to identify available and relevant randomized controlled trials (RCTs) regarding musical interventions compared against non-musical interventions in patients treated with TKR in Embase, MEDLINE, Cochrane Library, Web of Science, CNKI, and Wanfang Med Online up to 8 January 2020. The authors independently assessed study eligibility and risk of bias and collected the outcomes of interest to analyze. The statistical analysis was conducted using the Review Manager (RevMan) version 5.30 software. Results Eight RCTs comprised of 555 patients satisfied the inclusion criteria and were enrolled in the present study. The results showed no significant difference between the music and control groups in pain of the visual analog scale (VAS), during postoperative recovery room, back to the ward after surgery; anxiety degree of VAS; heart rate; respiratory rate; oxygen saturation; blood pressure, systolic blood pressure, and diastolic blood pressure. Nevertheless, significant differences were observed between the two groups in average increase in continuous passive motion (CPM) angles and LF/HF ratio (one kind index of heart rate variability). Conclusions Musical interventions fail to demonstrate an obvious effect in improving short-term pain outcomes following TKR. A reasonable standardization of musical interventions, including musical type, outcome measures used, outcomes measured, duration, timing and headphones or players, may improve pain outcomes with certain advantages and should be further explored after TKR.

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