Kristen L Knutson

Summary

Affiliation: University of Chicago
Country: USA

Publications

  1. pmc The metabolic consequences of sleep deprivation
    Kristen L Knutson
    Department of Medicine, University of Chicago, 5841 S Maryland Ave, MC 1027, Chicago, IL 60637, USA
    Sleep Med Rev 11:163-78. 2007
  2. ncbi request reprint The association between pubertal status and sleep duration and quality among a nationally representative sample of U. S. adolescents
    Kristen L Knutson
    Department of Anthropology, University at Albany, SUNY, Albany, New York, USA
    Am J Hum Biol 17:418-24. 2005
  3. ncbi request reprint Role of sleep duration and quality in the risk and severity of type 2 diabetes mellitus
    Kristen L Knutson
    Department of Medicine, University of Chicago, Chicago, IL 60637, USA
    Arch Intern Med 166:1768-74. 2006
  4. pmc Intra-individual daily and yearly variability in actigraphically recorded sleep measures: the CARDIA study
    Kristen L Knutson
    Department of Health Studies, University of Chicago, 5841 S Maryland Ave, MC 2007, Chicago, IL, USA
    Sleep 30:793-6. 2007
  5. pmc Association between sleep and blood pressure in midlife: the CARDIA sleep study
    Kristen L Knutson
    Department of Health Studies, University of Chicago, 5841 S Maryland Avenue, Chicago, IL 60637, USA
    Arch Intern Med 169:1055-61. 2009
  6. ncbi request reprint Sleep duration and overweight in adolescents: self-reported sleep hours versus time diaries
    Kristen L Knutson
    Department of Health Studies, University of Chicago, 5841 S Maryland Ave, MC 2007, Chicago, IL 60637, USA
    Pediatrics 119:e1056-62. 2007
  7. ncbi request reprint Stability of the Pittsburgh Sleep Quality Index and the Epworth Sleepiness Questionnaires over 1 year in early middle-aged adults: the CARDIA study
    Kristen L Knutson
    Department of Health Studies, University of Chicago, 5841 S Maryland Ave, MC2007, Chicago, IL 60637, USA
    Sleep 29:1503-6. 2006
  8. pmc Cross-sectional and longitudinal associations between objectively measured sleep duration and body mass index: the CARDIA Sleep Study
    Diane S Lauderdale
    Department of Health Studies, University of Chicago, Chicago, IL 60637, USA
    Am J Epidemiol 170:805-13. 2009
  9. pmc Predictors of sleep-disordered breathing in obese adults who are chronic short sleepers
    Kristen L Knutson
    Department of Medicine, University of Chicago, Chicago, IL 60637, USA
    Sleep Med 13:484-9. 2012
  10. pmc Predictors of slow-wave sleep in a clinic-based sample
    Babak Mokhlesi
    Department of Medicine, University of Chicago, Chicago, IL 60637, USA
    J Sleep Res 21:170-5. 2012

Detail Information

Publications33

  1. pmc The metabolic consequences of sleep deprivation
    Kristen L Knutson
    Department of Medicine, University of Chicago, 5841 S Maryland Ave, MC 1027, Chicago, IL 60637, USA
    Sleep Med Rev 11:163-78. 2007
    ..The present article reviews the current evidence in support of these three mechanisms that might link short sleep and increased obesity and diabetes risk...
  2. ncbi request reprint The association between pubertal status and sleep duration and quality among a nationally representative sample of U. S. adolescents
    Kristen L Knutson
    Department of Anthropology, University at Albany, SUNY, Albany, New York, USA
    Am J Hum Biol 17:418-24. 2005
    ..The results, which are based on a large sample size, warrant further examination with more objective measures into the association between sleep and growth and development among adolescents...
  3. ncbi request reprint Role of sleep duration and quality in the risk and severity of type 2 diabetes mellitus
    Kristen L Knutson
    Department of Medicine, University of Chicago, Chicago, IL 60637, USA
    Arch Intern Med 166:1768-74. 2006
    ..We examined whether short or poor sleep is associated with glycemic control in African Americans with type 2 diabetes mellitus...
  4. pmc Intra-individual daily and yearly variability in actigraphically recorded sleep measures: the CARDIA study
    Kristen L Knutson
    Department of Health Studies, University of Chicago, 5841 S Maryland Ave, MC 2007, Chicago, IL, USA
    Sleep 30:793-6. 2007
    ..To describe the day-to-day and year-to-year variation in sleep characteristics among early middle-aged adults...
  5. pmc Association between sleep and blood pressure in midlife: the CARDIA sleep study
    Kristen L Knutson
    Department of Health Studies, University of Chicago, 5841 S Maryland Avenue, Chicago, IL 60637, USA
    Arch Intern Med 169:1055-61. 2009
    ..Our objective was to examine both cross-sectional and longitudinal associations between objectively measured sleep and BP...
  6. ncbi request reprint Sleep duration and overweight in adolescents: self-reported sleep hours versus time diaries
    Kristen L Knutson
    Department of Health Studies, University of Chicago, 5841 S Maryland Ave, MC 2007, Chicago, IL 60637, USA
    Pediatrics 119:e1056-62. 2007
    ..We expected that the 2 measures of sleep would be strongly correlated and that the time-diary sleep would be more strongly associated with overweight risk because it is likely the more accurate measure of sleep...
  7. ncbi request reprint Stability of the Pittsburgh Sleep Quality Index and the Epworth Sleepiness Questionnaires over 1 year in early middle-aged adults: the CARDIA study
    Kristen L Knutson
    Department of Health Studies, University of Chicago, 5841 S Maryland Ave, MC2007, Chicago, IL 60637, USA
    Sleep 29:1503-6. 2006
    ..To describe the stability of the Pittsburgh Sleep Quality Index (PSQI) and the Epworth Sleepiness Scale (ESS) scores over 1 year among a population-based sample of black and white early middle-aged adults...
  8. pmc Cross-sectional and longitudinal associations between objectively measured sleep duration and body mass index: the CARDIA Sleep Study
    Diane S Lauderdale
    Department of Health Studies, University of Chicago, Chicago, IL 60637, USA
    Am J Epidemiol 170:805-13. 2009
    ..The mechanism underlying the cross-sectional association is not clear...
  9. pmc Predictors of sleep-disordered breathing in obese adults who are chronic short sleepers
    Kristen L Knutson
    Department of Medicine, University of Chicago, Chicago, IL 60637, USA
    Sleep Med 13:484-9. 2012
    ..Sleep disordered breathing (SDB) is common in obese adults, but not all obese adults have SDB. The aim of these analyses was to determine what predicted SDB in a sample of obese adults...
  10. pmc Predictors of slow-wave sleep in a clinic-based sample
    Babak Mokhlesi
    Department of Medicine, University of Chicago, Chicago, IL 60637, USA
    J Sleep Res 21:170-5. 2012
    ..Future research needs to explore potential reasons for reduced slow-wave sleep in these individuals...
  11. ncbi request reprint Objectively measured sleep characteristics among early-middle-aged adults: the CARDIA study
    Diane S Lauderdale
    Department of Health Studies, University of Chicago, Chicago, IL 60637, USA
    Am J Epidemiol 164:5-16. 2006
    ..Income was independently associated with sleep latency and efficiency. Sleep duration and quality, which have consequences for health, are strongly associated with race, sex, and socioeconomic status...
  12. pmc Does inadequate sleep play a role in vulnerability to obesity?
    Kristen L Knutson
    Section of Pulmonary Critical Care, Department of Medicine, University of Chicago, Illinois 60622, USA
    Am J Hum Biol 24:361-71. 2012
    ..Future human biology research should consider variation in sleep characteristics among different populations and determine whether the associations between sleep and obesity observed in Western populations persist elsewhere...
  13. doi request reprint Prevalence, clinical features, and CPAP adherence in REM-related sleep-disordered breathing: a cross-sectional analysis of a large clinical population
    Walter Conwell
    Department of Medicine, University of Chicago, 5841 South Maryland Avenue, Chicago, IL 60637, USA
    Sleep Breath 16:519-26. 2012
    ..We also investigated how frequently CPAP therapy was recommended in patients with REM-related SDB and if they had lower CPAP adherence compared to non-stage-specific SDB...
  14. pmc Self-reported and measured sleep duration: how similar are they?
    Diane S Lauderdale
    Department of Health Studies, University of Chicago, Chicago, Illinois 60637, USA
    Epidemiology 19:838-45. 2008
    ..The extent to which self reports of sleep duration are similar to objective measures and whether individual characteristics influence the degree of similarity are not known...
  15. pmc Trends in the prevalence of short sleepers in the USA: 1975-2006
    Kristen L Knutson
    Department of Medicine, University of Chicago, Chicago, IL 60637, USA
    Sleep 33:37-45. 2010
    ..To determine (1) whether short sleep has increased over 31 years; (2) whether trends in short sleep differed by employment status; (3) which sociodemographic factors predict short sleep; and (4) how short sleepers spend their time...
  16. pmc No association between leptin levels and sleep duration or quality in obese adults
    Kristen L Knutson
    Department of Medicine, University of Chicago, Chicago, Illinois, USA
    Obesity (Silver Spring) 19:2433-5. 2011
    ..In conclusion, contrary to what has been reported in other studies, measures of sleep duration and quality were not associated with leptin levels in our sample of obese adults...
  17. pmc Sleep and the epidemic of obesity in children and adults
    Eve Van Cauter
    Department of Medicine, MC1027, University of Chicago, 5841 S Maryland Avenue Chicago, Illinois 60637, USA
    Eur J Endocrinol 159:S59-66. 2008
    ..Altogether, the evidence points to a possible role of decreased sleep duration in the current epidemic of obesity...
  18. pmc Short sleep duration and incident coronary artery calcification
    Christopher Ryan King
    Department of Health Studies, University of Chicago, 5841 S Maryland Ave, Chicago, IL 60637, USA
    JAMA 300:2859-66. 2008
    ..Recent studies have found that sleep duration is correlated with established risk factors for calcification including glucose regulation, blood pressure, sex, age, education, and body mass index...
  19. pmc Cross-sectional associations between measures of sleep and markers of glucose metabolism among subjects with and without diabetes: the Coronary Artery Risk Development in Young Adults (CARDIA) Sleep Study
    Kristen L Knutson
    Department of Medicine, University of Chicago, Chicago, Illinois, USA
    Diabetes Care 34:1171-6. 2011
    ..To examine whether sleep duration and quality are associated with fasting glucose, fasting insulin, or estimated insulin resistance in a community-based sample of early middle-aged adults...
  20. ncbi request reprint The relationship between breakfast skipping, chronotype, and glycemic control in type 2 diabetes
    Sirimon Reutrakul
    Section of Endocrinology, Department of Internal Medicine, Rush University Medical Center, Chicago, Illinois, USA
    Chronobiol Int 31:64-71. 2014
    ..Future studies are needed to confirm these findings and determine whether behavioral interventions targeting breakfast eating or sleep timing may improve glycemic control in patients with type 2 diabetes. ..
  21. doi request reprint The impact of sleep consultation prior to a diagnostic polysomnogram on continuous positive airway pressure adherence
    Sushmita Pamidi
    Sleep Disorders Center, Section of Pulmonary and Critical Medicine, Department of Medicine, 5841 S Maryland Ave, MC 6076 Room M630, Chicago, IL 60637, USA
    Chest 141:51-7. 2012
    ..Polysomnograms (PSGs) are routinely ordered by nonsleep specialists. However, it is unknown whether a sleep specialist consultation prior to a diagnostic PSG influences adherence to continuous positive airway pressure (CPAP) therapy...
  22. pmc Loneliness is associated with sleep fragmentation in a communal society
    Lianne M Kurina
    Department of Health Studies, University of Chicago, Chicago, IL, USA
    Sleep 34:1519-26. 2011
    ..One hypothesized mechanism is that lonely individuals do not sleep as well as individuals who feel more connected to others. Our goal was to test whether loneliness is associated with sleep fragmentation or sleep duration...
  23. doi request reprint Depressive symptoms and obesity as predictors of sleepiness and quality of life in patients with REM-related obstructive sleep apnea: cross-sectional analysis of a large clinical population
    Sushmita Pamidi
    Sleep Disorders Center, Section of Pulmonary and Critical Care, Department of Medicine, University of Chicago, Chicago, IL 60637, USA
    Sleep Med 12:827-31. 2011
    ..We also assessed if these characteristics were predictors of sleepiness and QoL in all patients with OSA (AHI ≥ 5) as well as in non-stage specific OSA...
  24. doi request reprint Association between sleep duration and body size differs among three Hispanic groups
    Kristen L Knutson
    Department of Medicine, University of Chicago, Illinois 60637, USA
    Am J Hum Biol 23:138-41. 2011
    ..Although numerous studies have reported negative associations between sleep duration and body size, no studies of this association have focused on Hispanic groups, which was the goal of this work...
  25. pmc Sleep symptoms associated with intake of specific dietary nutrients
    Michael A Grandner
    Center for Sleep and Circadian Neurobiology, University of Pennsylvania, Philadelphia, PA, USA Division of Sleep Medicine, Department of Medicine, University of Pennsylvania, Philadelphia, PA, USA
    J Sleep Res 23:22-34. 2014
    ..04), potassium (OR = 0.70) and water (OR = 0.97). These results suggest novel associations between sleep symptoms and diet/metabolism, potentially explaining associations between sleep and cardiometabolic diseases. ..
  26. pmc Sociodemographic and cultural determinants of sleep deficiency: implications for cardiometabolic disease risk
    Kristen L Knutson
    Section of Pulmonary and Critical Care, Department of Medicine, University of Chicago, 5841 S Maryland Ave, MC6076, Chicago, IL 60637, USA
    Soc Sci Med 79:7-15. 2013
    ....
  27. pmc Sociodemographic and behavioral predictors of bed time and wake time among US adolescents aged 15 to 17 years
    Kristen L Knutson
    Department of Health Studies, University of Chicago, Chicago, IL 60637, USA
    J Pediatr 154:426-30, 430.e1. 2009
    ..To examine bed times and wake times in US adolescents aged 15 to 17 years using time diaries to determine whether adolescent sleep has changed in recent years and what factors determine bed times and wake times...
  28. pmc Sleep duration and cardiometabolic risk: a review of the epidemiologic evidence
    Kristen L Knutson
    Section of Pulmonary Critical Care, Department of Medicine, University of Chicago, 5841 S Maryland Ave MC 6076, Chicago, IL 60622, USA
    Best Pract Res Clin Endocrinol Metab 24:731-43. 2010
    ..Future prospective epidemiologic studies need to include objective measures of sleep, and intervention studies are needed in order to establish a causal link between impaired or insufficient sleep and cardiometabolic disease risk...
  29. pmc Chronotype is independently associated with glycemic control in type 2 diabetes
    Sirimon Reutrakul
    Section of Endocrinology, Department of Medicine, Rush University Medical Center, Chicago, Illinois, USA
    Diabetes Care 36:2523-9. 2013
    ..To examine whether chronotype and daily caloric distribution are associated with glycemic control in patients with type 2 diabetes independently of sleep disturbances...
  30. ncbi request reprint Sex differences in the association between sleep and body mass index in adolescents
    Kristen L Knutson
    Department of Medicine, University of Chicago, IL 60637, USA
    J Pediatr 147:830-4. 2005
    ..To determine whether an association between short sleep duration and increased body mass index (BMI) exists in a sample of U.S. adolescents...
  31. doi request reprint Associations between sleep loss and increased risk of obesity and diabetes
    Kristen L Knutson
    Department of Health Studies, University of Chicago, Chicago, IL 60637, USA
    Ann N Y Acad Sci 1129:287-304. 2008
    ..Consistent with the laboratory evidence, multiple epidemiologic studies have shown an association between short sleep and higher body mass index after controlling for a variety of possible confounders...
  32. pmc Perceived control and sleep in hospitalized older adults: a sound hypothesis?
    Marie Adachi
    Pritzker School of Medicine, University of Chicago, Chicago, Illinois 60637, USA
    J Hosp Med 8:184-90. 2013
    ..To examine the associations between perceived control over sleep, noise levels, sleep duration, and noise complaints in a cohort of hospitalized adults...
  33. ncbi request reprint The U-shaped association between sleep and health: the 2 peaks do not mean the same thing
    Kristen L Knutson
    Department of Health Studies, University of Chicago, IL, USA
    Sleep 29:878-9. 2006