Delay discounting and response disinhibition moderate associations between actigraphically measured sleep parameters and body mass index

2016 ◽  
Vol 26 (1) ◽  
pp. 21-29 ◽  
Author(s):  
Wai Sze Chan
Keyword(s):  
Body Mass Index ◽  
Body Mass ◽  
Delay Discounting ◽  
Response Disinhibition ◽  
Sleep Parameters

Links between sleep and body mass index in bipolar disorders: An exploratory study

2015 ◽  
Vol 30 (1) ◽  
pp. 89-93 ◽  
Author(s):  
C. Boudebesse ◽  
P.-A. Geoffroy ◽  
C. Henry ◽  
A. Germain ◽  
J. Scott ◽  
...  
Keyword(s):  
Body Mass Index ◽  
Body Mass ◽  
Sleep Disturbances ◽  
Sleep Onset ◽  
Bipolar Disorders ◽  
Sleep Time ◽  
Sleep Efficiency ◽  
Sleep Onset Latency ◽  
Cross Sectional ◽  
Sleep Parameters

AbstractStudy objectives:Obesity and excess bodyweight are highly prevalent in individuals with bipolar disorders (BD) and are associated with adverse consequences. Multiple factors may explain increased bodyweight in BD including side effects of psychotropic medications, and reduced physical activity. Research in the general population demonstrates that sleep disturbances may also contribute to metabolic burden. We present a cross-sectional study of the associations between body mass index (BMI) and sleep parameters in patients with BD as compared with healthy controls (HC).Methods:Twenty-six French outpatients with remitted BD and 29 HC with a similar BMI completed a 21-day study of sleep parameters using objective (actigraphy) and subjective (PSQI: Pittsburgh Sleep Quality Index) assessments.Results:In BD cases, but not in HC, higher BMI was significantly correlated with lower sleep efficiency (P = 0.009) and with several other sleep parameters: shorter total sleep time (P = 0.01), longer sleep onset latency (P = 0.05), higher fragmentation index (P = 0.008), higher inter-day variability (P = 0.05) and higher PSQI total score (P = 0.004).Conclusions:The findings suggest a link between a high BMI and several sleep disturbances in BD, including lower sleep efficiency. Physiological mechanisms in BD cases may include an exaggeration of phenomena observed in non-clinical populations. However, larger scale studies are required to clarify the links between metabolic and sleep-wake cycle disturbances in BD.

Body Mass Index and Caloric Value of Rewards as Parameters That Modulate Delay-Discounting Rates

2016 ◽  
Vol 66 (3) ◽  
pp. 369-380 ◽  
Author(s):  
Raul Avila ◽  
Aldo C. Toledo ◽  
Karla D. Campos ◽  
Chyntia J. Diaz ◽  
Cesar A. Corona
Keyword(s):  
Body Mass Index ◽  
Body Mass ◽  
Delay Discounting ◽  
Caloric Value

Body Mass Index Predicts Delay Discounting and Social Discounting Rates

2012 ◽  
Author(s):  
Mikhail N. Koffarnus ◽  
Eldon T. Mueller ◽  
David P. Jarmolowicz ◽  
Kirstin M. Gatchalian ◽  
Christopher Franck ◽  
...  
Keyword(s):  
Body Mass Index ◽  
Body Mass ◽  
Delay Discounting ◽  
Social Discounting

scholarly journals The Time Is Ripe: Thinking about the Future Reduces Unhealthy Eating in Those with a Higher BMI

Foods ◽  
2020 ◽  
Vol 9 (10) ◽  
pp. 1391
Author(s):  
Betty P. I. Chang ◽  
Maria Almudena Claassen ◽  
Olivier Klein
Keyword(s):  
Body Mass Index ◽  
Body Mass ◽  
Delay Discounting ◽  
Healthy Eating ◽  
Healthy Food ◽  
Stop Signal ◽  
Stop Signal Task ◽  
Unhealthy Food ◽  
Unhealthy Eating ◽  
The Future

Research suggests that being oriented more towards the future (than the present) is correlated with healthier eating. However, this research tends to be correlational, and thus it is unclear whether inducing people to think about their future could increase healthy eating. Therefore, we investigated whether inducing people to think about their lives in the future versus the present would influence their intake of healthy (muesli) and unhealthy (Maltesers) food. Across two experiments, the effect of thinking about the future versus the present interacted with participants’ body mass index (BMI) to influence their consumption of unhealthy food, but no reliable effects were found for the consumption of healthy food. Among individuals with a higher BMI, thinking about their lives in the future resulted in lower consumption of the unhealthy food compared to thinking about their lives in the present. However, this effect was reversed for those with a lower BMI. In Experiment 2, we found no evidence that this effect was due to reduced impulsivity (as measured by a delay discounting task and a stop-signal task). This suggests that thinking about the future can reduce unhealthy eating among heavier people.

191: Does the Body Mass Index Affect the Outcome Following Reconstruction of Orthotopic Neobladder?

2007 ◽  
Vol 177 (4S) ◽  
pp. 64-64
Author(s):  
Murugesan Manoharan ◽  
Martha A. Reyes ◽  
Alan M. Nieder ◽  
Bruce R. Kava ◽  
MarkS Soloway
Keyword(s):  
Body Mass Index ◽  
Body Mass ◽  
The Body ◽  
Orthotopic Neobladder

477: Body Mass Index and Impact on PSA Screening and Prostate Cancer Detection in the Plco Trial

2006 ◽  
Vol 175 (4S) ◽  
pp. 155-155
Author(s):  
Robert L. Grubb ◽  
David L. Levin ◽  
Paul F. Pinsky ◽  
Jerome Mabie ◽  
Thomas L. Riley ◽  
...  
Keyword(s):  
Prostate Cancer ◽  
Body Mass Index ◽  
Body Mass ◽  
Cancer Detection ◽  
Prostate Cancer Detection ◽  
Psa Screening

1887: Predicting ESWL Stone-Free Rates Using Body Mass Index and Hounsfield Units

2004 ◽  
Vol 171 (4S) ◽  
pp. 498-499
Author(s):  
Gyan Pareek ◽  
J. James Bruno ◽  
Georgia Panagopoulos ◽  
Noel A. Armenakas ◽  
John A. Fracchia
Keyword(s):  
Body Mass Index ◽  
Body Mass ◽  
Hounsfield Units

1480: The Association of Body Mass Index and Serum Prostate Specific Antigen Levels in a Population-Based Study

2005 ◽  
Vol 173 (4S) ◽  
pp. 401-401
Author(s):  
Javier Hernandez ◽  
Jacques Baillargeon ◽  
Brad Pollock ◽  
Alan R. Kristal ◽  
Patrick Bradshaw ◽  
...  
Keyword(s):  
Body Mass Index ◽  
Prostate Specific Antigen ◽  
Body Mass ◽  
Specific Antigen ◽  
Population Based ◽  
Population Based Study ◽  
Serum Prostate Specific Antigen
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