Sentences with phrase «sleep data from»

Sleep data from night 3, after 3 days of controlled feeding, and night 5, after one day of ad libitum food intake, were analyzed.

She and colleagues examined the daily sleep data from 11 women ages 57 to 70.

Not exact matches

Shorn of human weaknesses like the need to eat or sleep, computers are now speed - reading through not only the vast academic literature but also CT scans, electronic medical records, and mountains of data from clinical trials and genomic studies.

Levy cites a 2009 study based on data from the American Time Use survey, which found that each minute spent commuting translates into a 0.22 minute sleep time reduction.

After five long years of innovation, research, and testing, David Dickinson, CEO of start - up Zeo, based in Newton, Massachusetts, was confident that the product his company introduced last year»» a personal sleep monitor that gathers data from brain waves during sleep»» was unlike anything on the market.

In Toronto, 31 percent of the people sleeping in city - run shelters in January were refugee claimants - up from nearly 19 percent a year ago, according to city data.

From monitoring activity during workouts to sleeping patterns to hearing aids, the devices that we «wear» are becoming much more sophisticated, connecting to all of our social media accounts, and tracking much more quality and quantity data.

Fitbit, which announced the acquisition on Tuesday, will let users add data from its wearable devices for tracking physical activity, sleep and other vitals to Twine's service.

The Circadia Smart Lamp is the world's first portable smart therapy lamp that uses data from your sleep to help you re-sync your body clock throughout the day.

Photos from Pexels There is more than adequate data out there about the foods that you should eat to get to sleep fast and to sleep for long enough.

He and a technician observed and recorded the information, which was analyzed by a computer and interpreted by a pediatric pulmonologist (who was purposefully kept in the dark as to what data came from which sleeping situation).

Positional plagiocephaly, or plagiocephaly without synostosis (PWS), can be associated with supine sleeping position (OR: 2.5).113 It is most likely to result if the infant's head position is not varied when placed for sleep, if the infant spends little or no time in awake, supervised tummy time, and if the infant is not held in the upright position when not sleeping.113, — , 115 Children with developmental delay and / or neurologic injury have increased rates of PWS, although a causal relationship has not been demonstrated.113, 116, — , 119 In healthy normal children, the incidence of PWS decreases spontaneously from 20 % at 8 months to 3 % at 24 months of age.114 Although data to make specific recommendations as to how often and how long tummy time should be undertaken are lacking, supervised tummy time while the infant is awake is recommended on a daily basis.

Unfortunately, the true state of knowledge and the real limitations surrounding safe infant sleep are obscured when data are removed from critical context and distorted in sensational and alarmist media campaigns.

Data on SIDS - risk for bedsharing babies in England range from no increased risk for babies who sleep with non-smoking parents to an 18-fold increase for infants sharing a sofa for sleep with a parent who smokes.

Learn about data trends on Sudden Unexpected Sleep Death in the U.S. from the Centers for Disease Control.

Our data, and data from other studies, indicate that mothers who follow this advice will likely get less sleep, not more.

To examine whether improved room ventilation by use of a fan or an open window affects the risk of SIDS, we analyzed data from a population - based case - control study of risk factors for SIDS that included detailed information on sleep environment.

In this latest report, researchers from the CDC, FDA, and CPSC reviewed data on deaths related to infant sleep positioners from January 1997 to March 2011.

Let's take a close look at the data behind the averages behind the charts in the books, for example, this study, one of the most complete baby sleep charts, published in the highly respected medical journal, Pediatrics, based on the average sleep times associated with 493 Swiss children tracked from birth (Iglowstein et al 2003).

A new study published this month in the journal Pediatrics had researchers poring over data collected from 4 observational studies about SIDS and sleep safety.

One study on infant sleep: http://onlinelibrary.wiley.com/doi/10.1111/j.1552-6909.1988.tb00522.x/abstract «The data collected from the mothers in the study indicated that mothers did not sleep longer or better when their infants were returned to the nursery during the night.»

He also said a major component of the SIDS data was from New Zealand where the babies were not just put on their stomachs to sleep, but face down into a lambswool pelt.

More recent data from New Zealand has found a 64 % protection rate with room sharing compared with solitary room sleeping.

Brainstem abnormalities that involve the medullary serotonergic (5 - hydroxytryptamine [5 - HT]-RRB- system in up to 70 % of infants who die from SIDS are the most robust and specific neuropathologic findings associated with SIDS and have been confirmed in several independent data sets and laboratories.37, — , 40 This area of the brainstem plays a key role in coordinating many respiratory, arousal, and autonomic functions and, when dysfunctional, might prevent normal protective responses to stressors that commonly occur during sleep.

The most recent study report described in these same regions decreased tissue levels of 5 - HT and tryptophan hydroxylase, the synthesizing enzyme for serotonin, and no evidence of excessive serotonin degradation as assessed by levels of 5 - hydroxyindoleacetic acid (the main metabolite of serotonin) or ratios of 5 - hydroxyindoleacetic acid to serotonin.30 A recent article described a significant association between a decrease in medullary 5 - HT1A receptor immunoreactivity and specific SIDS risk factors, including tobacco smoking.40 These data confirm results from earlier studies in humans39, 41 and are also consistent with studies in piglets that revealed that postnatal exposure to nicotine decreases medullary 5 - HT1A receptor immunoreactivity.42 Animal studies have revealed that serotonergic neurons located in the medullary raphe and adjacent paragigantocellularis lateralis play important roles in many autonomic functions including the control of respiration, blood pressure, heart rate, thermoregulation, sleep and arousal, and upper airway patency.

Ethnographic data from societies around the world confirm that mothers in traditional human cultures are in contact with their infants 24 hours a day, carrying them strapped to their bodies by day, sleeping beside them at night [5], and feeding at will.

Hot nights make for bad sleep, according to a study combining responses to a U.S. Centers for Disease Control and Prevention sleep survey of 765,000 U.S. residents from 2002 to 2011 with data on nighttime temperatures during that period.

Analysing data from nearly 200 healthy 7 - 12 year old children and their parents, the researchers studied the relationship between the parents» insomnia symptoms and their children's sleep quality.

Using data from National Database for Autism Research (NDAR), lead author Kristina Denisova, PhD, Assistant Professor of Psychiatry at CUMC and Fellow at the Sackler Institute, studied 71 high and low risk infants who underwent two functional Magnetic Resonance imaging brain scans either at 1 - 2 months or at 9 - 10 months: one during a resting period of sleep and a second while native language was presented to the infants.

Data from the Fitbits in the two months before the interns began their training showed variation among individuals in their patterns of sleep and activity.

Analyzing data from 6.9 million adolescents and adults from all over the country, Twenge found that Americans now report more psychosomatic symptoms of depression, such as trouble sleeping and trouble concentrating, than their counterparts in the 1980s.

Disruptions in sleep rhythms can indicate several mental disorders, and my plan is to infer these disturbances from data collected from people's use of digital devices,» Aledavood explains.

The researchers studied these CDC reports of inadequate sleep levels from 765,000 individuals across the country alongside city - level nighttime temperature data from 2002 to 2011.

Available in Volume 168, Issue 8 of the American Journal of Medical Genetics: Neuropsychiatric Genetics, the paper, titled, «Using the Coriell Personalized Medicine Collaborative Data to Conduct a Genome - Wide Association Study of Sleep Duration,» draws on data collected from Coriell study participants to establish its findiData to Conduct a Genome - Wide Association Study of Sleep Duration,» draws on data collected from Coriell study participants to establish its findidata collected from Coriell study participants to establish its findings.

Thousands of complex brain images from 40 sleeping infants are part of the debut data set from the Developing Human Connectome Project, The Guardian reports.

(1) During N2 sleep, the brain can manage exogenous information (i.e., data from outside sources), but it primarily handles endogenous information (i.e., from inside sources) during REM sleep and while dreaming.

Based on data from the 1990s, the estimated prevalence of obstructive sleep apnea (OSA) in the United States is 10 percent for mild OSA and 3.8 percent to 6.5 percent for moderate to severe OSA.

According to data from 181,335 respondents aged 15 and older who participated in the American Time Use Survey (ATUS) between 2003 and 2016, most Americans averaged an extra 7.5 hours of sleep each year over the 14 - year period.

The authors analyzed data from 1,752 participants (average age 68) in the Multi-Ethnic Study of Atherosclerosis (MESA) who underwent an in - home polysomnography (sleep) study, completed standardized sleep questions, and a battery of tests to measure their cognition.

Fukui then used a novel machine learning algorithm prepared by his group to analyze the sounds and compare them with PSG data taken from the same sleeping students.

To investigate, chronobiologist Till Roenneberg at the University of Munich in Germany and colleagues compiled data from tens of thousands of responses to an internet survey on sleep patterns and other behaviors.

In an effort to further understand sleep problems in Europe, researchers pulled data from the Survey of Health, Ageing and Retirement in Europe (SHARE) that polled 54,722 adults (50 years and older) across 16 European countries.

Data were collected for three waves — 1994 - 1995, 1996, and 2001 - 2002 — and study authors used sleep difficulties from a previous wave to predict substance - related problems at a subsequent wave, while controlling for substance - related problems at the previous wave.

For the new study, the researchers used data on children younger than eight months, collected from 1993 to 2010 as part of the National Infant Sleep Position study.

Christensen and colleagues sought to test the hypothesis that increased screen - time may be associated with poor sleep by analyzing data from 653 adult individuals across the United States participating in the Health eHeart Study.

Preliminary data from two studies suggest that mild - to - moderate obstructive sleep apnea is associated with an increased risk of developing hypertension and diabetes.

Dr. Hwang and her colleagues analyzed data from the Pregnancy Risk Assessment Monitoring System (PRAMS) to compare the prevalence of supine sleep positioning after hospital discharge for preterm and term infants.

Data from the Wisconsin Sleep Cohort Study found that 44 percent of all men surveyed and 28 percent of all women surveyed were habitual snorers.

This study used data from the Sleep Heart Health Study which was supported by National Heart, Lung and Blood Institute.

For the study, Baron performed an analysis of data from a 2010 clinical trial (by the same group of Northwestern researchers on the current paper) that demonstrated the ability of aerobic exercise to improve sleep, mood and vitality over a 16 - week period in middle - age - to - older adults with insomnia.