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Zhang YM, Wei RM, Zhang JY, Liu S, Zhang KX, Kong XY, Ge YJ, Li XY, Chen GH. Resveratrol prevents cognitive deficits induced by sleep deprivation via modulating sirtuin 1 associated pathways in the hippocampus. J Biochem Mol Toxicol 2024; 38:e23698. [PMID: 38501767 DOI: 10.1002/jbt.23698] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2023] [Revised: 02/28/2024] [Accepted: 03/12/2024] [Indexed: 03/20/2024]
Abstract
Accumulating evidence confirms that sleep insufficiency is a high risk factor for cognitive impairment, which involves inflammation and synaptic dysfunction. Resveratrol, an agonist of the Sirt1, has demonstrated anti-inflammation and neuroprotective effects in models of Alzheimer's disease, Parkinson's disease, and schizophrenia. However, the beneficial effects of resveratrol on sleep deprivation-induced cognitive deficits and its underlying molecular mechanisms are unclear. In the present study, thirty-two male C57BL/6 J mice were randomly divided into a Control+DMSO group, Control+Resveratrol group, SD+DMSO group, and SD+Resveratrol group. The mice in the SD+Resveratrol group underwent 5 days of sleep deprivation after pretreatment with resveratrol (50 mg/kg) for 2 weeks, while the mice in the SD+DMSO group only underwent sleep deprivation. After sleep deprivation, we evaluated spatial learning and memory function using the Morris water maze test. We used general molecular biology techniques to detect changes in levels of pro-inflammatory cytokines and Sirt1/miR-134 pathway-related synaptic plasticity proteins. We found that resveratrol significantly reversed sleep deprivation-induced learning and memory impairment, elevated interleukin-1β, interleukin-6, and tumor necrosis factor-α levels, and decreased brain-derived neurotrophic factor, tyrosine kinase receptor B, postsynaptic density protein-95, and synaptophysin levels by activating the Sirt1/miR-134 pathway. In conclusion, resveratrol is a promising agent for preventing sleep deprivation-induced cognitive dysfunction by reducing pro-inflammatory cytokines and improving synaptic function via the Sirt1/miR-134 pathway.
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Affiliation(s)
- Yue-Ming Zhang
- Department of Neurology (Sleep Disorders), the Affiliated Chaohu Hospital of Anhui Medical University, Hefei, 238000, Anhui, PR China
| | - Ru-Meng Wei
- Department of Neurology (Sleep Disorders), the Affiliated Chaohu Hospital of Anhui Medical University, Hefei, 238000, Anhui, PR China
| | - Jing-Ya Zhang
- Department of Neurology (Sleep Disorders), the Affiliated Chaohu Hospital of Anhui Medical University, Hefei, 238000, Anhui, PR China
| | - Shuang Liu
- Department of Neurology (Sleep Disorders), the Affiliated Chaohu Hospital of Anhui Medical University, Hefei, 238000, Anhui, PR China
| | - Kai-Xuan Zhang
- Department of Neurology (Sleep Disorders), the Affiliated Chaohu Hospital of Anhui Medical University, Hefei, 238000, Anhui, PR China
| | - Xiao-Yi Kong
- Department of Neurology (Sleep Disorders), the Affiliated Chaohu Hospital of Anhui Medical University, Hefei, 238000, Anhui, PR China
| | - Yi-Jun Ge
- Department of Neurology (Sleep Disorders), the Affiliated Chaohu Hospital of Anhui Medical University, Hefei, 238000, Anhui, PR China
| | - Xue-Yan Li
- Department of Neurology (Sleep Disorders), the Affiliated Chaohu Hospital of Anhui Medical University, Hefei, 238000, Anhui, PR China
| | - Gui-Hai Chen
- Department of Neurology (Sleep Disorders), the Affiliated Chaohu Hospital of Anhui Medical University, Hefei, 238000, Anhui, PR China
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Manconi M, van der Gaag LC, Mangili F, Garbazza C, Riccardi S, Cajochen C, Mondini S, Furia F, Zambrelli E, Baiardi S, Giordano A, Rizzo N, Fonti C, Viora E, D'Agostino A, Cicolin A, Cirignotta F, Aquilino D, Barassi A, Del Giudice R, Fior G, Gambini O, Giordano B, Martini A, Serrati C, Stefanelli R, Scarone S, Canevini M, Fanti V, Stein HC, Marconi AM, Raimondo E, Viglietta E, Santoro R, Simonazzi G, Bianconcini A, Meani F, Piazza N, Filippakos F, Gyr T. Sleep and sleep disorders during pregnancy and postpartum: The Life-ON study. Sleep Med 2024; 113:41-48. [PMID: 37984016 DOI: 10.1016/j.sleep.2023.10.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/03/2023] [Revised: 10/17/2023] [Accepted: 10/19/2023] [Indexed: 11/22/2023]
Abstract
OBJECTIVE to prospectively assess sleep and sleep disorders during pregnancy and postpartum in a large cohort of women. METHODS multicenter prospective Life-ON study, recruiting consecutive pregnant women at a gestational age between 10 and 15 weeks, from the local gynecological departments. The study included home polysomnography performed between the 23rd and 25th week of pregnancy and sleep-related questionnaires at 9 points in time during pregnancy and 6 months postpartum. RESULTS 439 pregnant women (mean age 33.7 ± 4.2 yrs) were enrolled. Poor quality of sleep was reported by 34% of women in the first trimester of pregnancy, by 46% of women in the third trimester, and by as many as 71% of women in the first month after delivery. A similar trend was seen for insomnia. Excessive daytime sleepiness peaked in the first trimester (30% of women), and decreased in the third trimester, to 22% of women. Prevalence of restless legs syndrome was 25%, with a peak in the third trimester of pregnancy. Polysomnographic data, available for 353 women, revealed that 24% of women slept less than 6 h, and 30.6% of women had a sleep efficiency below 80%. Sleep-disordered breathing (RDI≥5) had a prevalence of 4.2% and correlated positively with BMI. CONCLUSIONS The Life-ON study provides the largest polysomnographic dataset coupled with longitudinal subjective assessments of sleep quality in pregnant women to date. Sleep disorders are highly frequent and distributed differently during pregnancy and postpartum. Routine assessment of sleep disturbances in the perinatal period is necessary to improve early detection and clinical management.
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Affiliation(s)
- Mauro Manconi
- Sleep Medicine Unit, Neurocenter of the Southern Switzerland, EOC, Regional Hospital of Lugano, Switzerland; Faculty of Biomedical Sciences, Università Della Svizzera Italiana, Lugano, Switzerland; Department of Neurology, University of Bern, Bern, Switzerland.
| | - Linda C van der Gaag
- Istituto Dalle Molle di Studi Sull'Intelligenza Artificiale (IDSIA), USI-SUPSI, Lugano, Switzerland
| | - Francesca Mangili
- Istituto Dalle Molle di Studi Sull'Intelligenza Artificiale (IDSIA), USI-SUPSI, Lugano, Switzerland
| | - Corrado Garbazza
- Sleep Medicine Unit, Neurocenter of the Southern Switzerland, EOC, Regional Hospital of Lugano, Switzerland; Centre for Chronobiology, Psychiatric Hospital of the University of Basel, 4002, Basel, Switzerland
| | - Silvia Riccardi
- Sleep Medicine Unit, Neurocenter of the Southern Switzerland, EOC, Regional Hospital of Lugano, Switzerland
| | - Christian Cajochen
- Centre for Chronobiology, Psychiatric Hospital of the University of Basel, 4002, Basel, Switzerland
| | - Susanna Mondini
- UOC NEUROMET IRCCS Institute of Neurological Sciences Bologna, Italy
| | - Francesca Furia
- Epilepsy Center - Sleep Medicine Center, Childhood and Adolescence Neuropsychiatry Unit, ASST Santi Paolo e Carlo, San Paolo Hospital, Milan, Italy
| | - Elena Zambrelli
- Epilepsy Center - Sleep Medicine Center, Childhood and Adolescence Neuropsychiatry Unit, ASST Santi Paolo e Carlo, San Paolo Hospital, Milan, Italy
| | - Simone Baiardi
- Department of Experimental Diagnostic and Specialty Medicine (DIMES), University of Bologna, Bologna, Italy; IRCCS - Istituto Delle Scienze Neurologiche di Bologna, Bologna, Italy
| | - Alessandra Giordano
- Sleep Medicine Center, AOU Città Della Salute e Della Scienza, Dipartimento di Neuroscienze "Rita Levi Montalcini", Torino, Italy
| | - Nicola Rizzo
- Division of Obstetrics and Prenatal Medicine, Department of Medical and Surgical Sciences, Sant'Orsola-Malpighi Hospital, University of Bologna, Bologna, Italy
| | - Cristina Fonti
- IRCCS - Istituto Delle Scienze Neurologiche di Bologna, Bologna, Italy
| | - Elsa Viora
- Prenatal Ecography Unit, AOU Città Della Salute e Della Scienza, Dipartimento di Ostetricia e Ginecologia, Torino, Italy
| | - Armando D'Agostino
- Department of Mental Health and Addiction, ASST Santi Paolo e Carlo, Milan, Italy; Department of Health Sciences, Università Degli Studi di Milano, Italy
| | - Alessandro Cicolin
- Sleep Medicine Center, AOU Città Della Salute e Della Scienza, Dipartimento di Neuroscienze "Rita Levi Montalcini", Torino, Italy
| | | | - Daniele Aquilino
- Department of Mental Health and Addiction, ASST Santi Paolo e Carlo, Milan, Italy
| | - Alessandra Barassi
- Department of Mental Health and Addiction, ASST Santi Paolo e Carlo, Milan, Italy
| | - Renata Del Giudice
- Department of Mental Health and Addiction, ASST Santi Paolo e Carlo, Milan, Italy
| | - Giulia Fior
- Department of Mental Health and Addiction, ASST Santi Paolo e Carlo, Milan, Italy
| | - Orsola Gambini
- Department of Mental Health and Addiction, ASST Santi Paolo e Carlo, Milan, Italy
| | - Barbara Giordano
- Department of Mental Health and Addiction, ASST Santi Paolo e Carlo, Milan, Italy
| | - Alma Martini
- Department of Mental Health and Addiction, ASST Santi Paolo e Carlo, Milan, Italy
| | - Chiara Serrati
- Department of Mental Health and Addiction, ASST Santi Paolo e Carlo, Milan, Italy
| | - Rossana Stefanelli
- Department of Mental Health and Addiction, ASST Santi Paolo e Carlo, Milan, Italy
| | - Silvio Scarone
- Department of Mental Health and Addiction, ASST Santi Paolo e Carlo, Milan, Italy
| | - Mariapaola Canevini
- Epilepsy Center - Sleep Medicine Center, Childhood and Adolescence Neuropsychiatry Unit, ASST Santi Paolo e Carlo, San Paolo Hospital, Milan, Italy; Department of Health Sciences, Università Degli Studi di Milano, Italy
| | - Valentina Fanti
- Department of Health Sciences, Università Degli Studi di Milano, Italy
| | | | - Anna Maria Marconi
- Department of Health Sciences, Università Degli Studi di Milano, Italy; Department of Obstetrics and Gynecology, ASST Santi Paolo e Carlo, Milan, Italy
| | - Erica Raimondo
- Sleep Medicine Center, AOU Città Della Salute e Della Scienza, Dipartimento di Neuroscienze "Rita Levi Montalcini", Torino, Italy
| | - Emanuela Viglietta
- Sleep Medicine Center, AOU Città Della Salute e Della Scienza, Dipartimento di Neuroscienze "Rita Levi Montalcini", Torino, Italy
| | - Rossella Santoro
- IRCCS Istituto Delle Scienze Neurologiche di Bologna, UOC Clinical Neurologica NeuroMet, Ospedale S. Orsola-Malpighi, Via Albertoni 15, 40138, Bologna, Italy
| | - Giuliana Simonazzi
- Ostetricia e Medicina Dell'Età Prenatale, Ospedale S. Orsola-Malpighi, Via Massarenti 13, 40138, Bologna, Italy
| | - Alessandra Bianconcini
- Ostetricia e Medicina Dell'Età Prenatale, Ospedale S. Orsola-Malpighi, Via Massarenti 13, 40138, Bologna, Italy
| | - Francesco Meani
- Centro di Senologia Della Svizzera Italiana, Ente Ospedaliero Cantonale, EOC, CH, Switzerland
| | - Nicoletta Piazza
- Dipartimento di Ginecologia e Ostetricia, Ente Ospedaliero Cantonale, EOC, CH, Switzerland
| | - Filippos Filippakos
- Dipartimento di Ginecologia e Ostetricia, Ente Ospedaliero Cantonale, EOC, CH, Switzerland
| | - Thomas Gyr
- Dipartimento di Ginecologia e Ostetricia, Ente Ospedaliero Cantonale, EOC, CH, Switzerland
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Bester M, Perciballi G, Fonseca P, van Gilst MM, Mischi M, van Laar JO, Vullings R, Joshi R. Maternal cardiorespiratory coupling: differences between pregnant and nonpregnant women are further amplified by sleep-stage stratification. J Appl Physiol (1985) 2023; 135:1199-1212. [PMID: 37767554 PMCID: PMC10979799 DOI: 10.1152/japplphysiol.00296.2023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2023] [Revised: 08/22/2023] [Accepted: 09/22/2023] [Indexed: 09/29/2023] Open
Abstract
Pregnancy complications are associated with abnormal maternal autonomic regulation. Subsequently, thoroughly understanding maternal autonomic regulation during healthy pregnancy may enable the earlier detection of complications, in turn allowing for the improved management thereof. Under healthy autonomic regulation, reciprocal interactions occur between the cardiac and respiratory systems, i.e., cardiorespiratory coupling (CRC). Here, we investigate, for the first time, the differences in CRC between healthy pregnant and nonpregnant women. We apply two algorithms, namely, synchrograms and bivariate phase-rectified signal averaging, to nighttime recordings of ECG and respiratory signals. We find that CRC is present in both groups. Significantly less (P < 0.01) cardiorespiratory synchronization occurs in pregnant women (11% vs. 15% in nonpregnant women). Moreover, there is a smaller response in the heart rate of pregnant women corresponding to respiratory inhalations and exhalations. In addition, we stratified these analyses by sleep stages. As each sleep stage is governed by different autonomic states, this stratification not only amplified some of the differences between groups but also brought out differences that remained hidden when analyzing the full-night recordings. Most notably, the known positive relationship between CRC and deep sleep is less prominent in pregnant women than in their nonpregnant counterparts. The decrease in CRC during healthy pregnancy may be attributable to decreased maternal parasympathetic activity, anatomical changes to the maternal respiratory system, and the increased physiological stress accompanying pregnancy. This work offers novel insight into the physiology of healthy pregnancy and forms part of the base knowledge needed to detect abnormalities in pregnancy.NEW & NOTEWORTHY We compare CRC, i.e., the reciprocal interaction between the cardiac and respiratory systems, between healthy pregnant and nonpregnant women for the first time. Although CRC is present in both groups, CRC is reduced during healthy pregnancy; there is less synchronization between maternal cardiac and respiratory activity and a smaller response in maternal heart rate to respiratory inhalations and exhalations. Stratifying this analysis by sleep stages reveals that differences are most prominent during deep sleep.
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Affiliation(s)
- Maretha Bester
- Department of Electrical Engineering, Eindhoven University of Technology, Eindhoven, The Netherlands
- Patient Care and Monitoring, Philips Research, Eindhoven, The Netherlands
| | - Giulia Perciballi
- Patient Care and Monitoring, Philips Research, Eindhoven, The Netherlands
- Department of Electronics, Information and Bioengineering, Politecnico di Milano, Milano, Italy
| | - Pedro Fonseca
- Department of Electrical Engineering, Eindhoven University of Technology, Eindhoven, The Netherlands
- Patient Care and Monitoring, Philips Research, Eindhoven, The Netherlands
| | - Merel M van Gilst
- Department of Electrical Engineering, Eindhoven University of Technology, Eindhoven, The Netherlands
- Sleep Medicine Center Kempenhaeghe, Heeze, The Netherlands
| | - Massimo Mischi
- Department of Electrical Engineering, Eindhoven University of Technology, Eindhoven, The Netherlands
| | - Judith Oeh van Laar
- Department of Electrical Engineering, Eindhoven University of Technology, Eindhoven, The Netherlands
- Department of Obstetrics and Gynecology, Máxima Medical Centrum, Veldhoven, The Netherlands
| | - Rik Vullings
- Department of Electrical Engineering, Eindhoven University of Technology, Eindhoven, The Netherlands
| | - Rohan Joshi
- Patient Care and Monitoring, Philips Research, Eindhoven, The Netherlands
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Grajczyk A, Dżaman K, Czerwaty K, Kasperczak M, Zgliczyńska M, Stępień A, Kosińska-Kaczyńska K. A Relation between Obstructive Sleep Apnea in Pregnancy and Delivering Small for Gestational Age Infant-A Systematic Review. J Clin Med 2023; 12:5972. [PMID: 37762913 PMCID: PMC10532405 DOI: 10.3390/jcm12185972] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2023] [Revised: 08/15/2023] [Accepted: 08/25/2023] [Indexed: 09/29/2023] Open
Abstract
Obstructive sleep apnea (OSA) during pregnancy can negatively affect both the mother and the baby. Our main goal is to show whether there is an association between OSA during pregnancy and delivering small for gestational age (SGA) infants. This systematic review was conducted according to the PRISMA 2020 statement using three databases: MEDLINE via PubMed, Scopus, and Cochrane Library. All databases were last accessed on 1 June 2023. The implemented systematic literature search identified 744 articles. After excluding reviews, meta-analyses, book chapters, case reports, and letters, 47 studies were analyzed, 18 of which finally met the inclusion criteria. The included studies mainly indicate that OSA during pregnancy may not significantly impact SGA, but some of them have shown the existence of this relation. Nevertheless, it is recommended that all pregnant women should be screened for symptoms of OSA and that sleep tests should be performed on those who show signs of it. Detecting and treating OSA early in pregnancy can help reduce the condition's negative effects. However, more extensive studies are still needed to gather clear evidence on the impact of an OSA diagnosis on mothers and babies.
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Affiliation(s)
- Alicja Grajczyk
- Department of Otolaryngology, Centre of Postgraduate Medical Education, Marymoncka 99/103, 01-813 Warsaw, Poland; (A.G.); (K.C.); (A.S.)
| | - Karolina Dżaman
- Department of Otolaryngology, Centre of Postgraduate Medical Education, Marymoncka 99/103, 01-813 Warsaw, Poland; (A.G.); (K.C.); (A.S.)
| | - Katarzyna Czerwaty
- Department of Otolaryngology, Centre of Postgraduate Medical Education, Marymoncka 99/103, 01-813 Warsaw, Poland; (A.G.); (K.C.); (A.S.)
| | - Monika Kasperczak
- Department of Obstetrics, Perinatology and Neonatology, Centre of Postgraduate Medical Education, Marymoncka 99/103, 01-813 Warsaw, Poland; (M.K.); (M.Z.)
| | - Magdalena Zgliczyńska
- Department of Obstetrics, Perinatology and Neonatology, Centre of Postgraduate Medical Education, Marymoncka 99/103, 01-813 Warsaw, Poland; (M.K.); (M.Z.)
| | - Anna Stępień
- Department of Otolaryngology, Centre of Postgraduate Medical Education, Marymoncka 99/103, 01-813 Warsaw, Poland; (A.G.); (K.C.); (A.S.)
| | - Katarzyna Kosińska-Kaczyńska
- Department of Obstetrics, Perinatology and Neonatology, Centre of Postgraduate Medical Education, Marymoncka 99/103, 01-813 Warsaw, Poland; (M.K.); (M.Z.)
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5
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Yu ZM, Van Blyderveen S, Schmidt L, Lu CH, Vanstone M, Biringer A, Sword W, Beyene J, McDonald SD. Do Psychological and Behavioural Factors Change Over Pregnancy? JOURNAL OF OBSTETRICS AND GYNAECOLOGY CANADA 2023; 45:655-660. [PMID: 37271345 DOI: 10.1016/j.jogc.2023.05.031] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2022] [Revised: 05/24/2023] [Accepted: 05/26/2023] [Indexed: 06/06/2023]
Abstract
OBJECTIVES To investigate how psychological and behavioural factors change from the first to the last half of pregnancy. METHODS In this prospective cohort study, we assessed the changes in psychological and behavioural factors across 10 domains among 445 women (mean age = 30.9 years) in Ontario, Canada. We collected data using 2 standardized questionnaires administered at <21 and 32-36 weeks of gestation. We computed intraclass correlation coefficients, percentages of no change, decrease, and increase, and mean differences between the 2 surveys. RESULTS Most psychological and behavioural factors had intraclass correlation coefficients < 0.50 between the first and the second half of pregnancy, suggesting remarkable changes over the course of pregnancy. We observed significant decreases in self-efficacy, compensatory health beliefs, guilt regarding binge eating, emotional eating, dietary restriction, pregnancy-related nausea and food cravings, sleep duration, and physical activity. We also found increases in anxious and depressive symptoms and the tendency to accept friends' and family's beliefs regarding pregnancy. CONCLUSIONS In the first prospective analysis, we found that many psychological and behavioural factors changed significantly over pregnancy.
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Affiliation(s)
- Zhijie Michael Yu
- Department of Obstetrics and Gynecology, McMaster University, Hamilton, ON
| | - Sherry Van Blyderveen
- New Leaf Psychology Centre, Milton, ON; Eating Disorders Program at Homewood Health Centre, Guelph, ON
| | - Louis Schmidt
- Department of Psychology, Neuroscience and Behaviour, McMaster University, Hamilton, ON
| | - Cathy Huilin Lu
- Department of Obstetrics and Gynecology, McMaster University, Hamilton, ON
| | | | - Anne Biringer
- Ray D. Wolfe Department of Family Medicine, Mount Sinai Hospital, Toronto, ON
| | - Wendy Sword
- School of Nursing, McMaster University, Hamilton, ON
| | - Joseph Beyene
- Department of Health Research Methods, Evidence and Impact, McMaster University, Hamilton, ON
| | - Sarah D McDonald
- Department of Health Research Methods, Evidence and Impact, McMaster University, Hamilton, ON; Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology, McMaster University, Hamilton, ON; Department of Radiology, McMaster University, Hamilton, ON.
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6
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Zhang YM, Zhang MY, Wei RM, Zhang JY, Zhang KX, Luo BL, Ge YJ, Kong XY, Li XY, Chen GH. Subsequent maternal sleep deprivation aggravates neurobehavioral abnormalities, inflammation, and synaptic function in adult male mice exposed to prenatal inflammation. Front Behav Neurosci 2023; 17:1226300. [PMID: 37560531 PMCID: PMC10407227 DOI: 10.3389/fnbeh.2023.1226300] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2023] [Accepted: 07/07/2023] [Indexed: 08/11/2023] Open
Abstract
OBJECTIVE Studies have suggested that prenatal exposure to inflammation increases the risk of neuropsychiatric disorders, including anxiety, depression, and cognitive dysfunction. Because of anatomical and hormonal alterations, pregnant women frequently experience sleep dysfunction, which can enhance the inflammatory response. The aim of this study was to explore the effects of maternal sleep deprivation on prenatal inflammation exposure-induced behavioral phenotypes in offspring and identify the associated mechanisms. METHODS Pregnant mice received an intraperitoneal injection of lipopolysaccharide (LPS) on gestational day 15 and were subsequently subjected to sleep deprivation during gestational days 15-21. Anxiety-like behavior was evaluated by the open field test and the elevated plus maze test. Depression-like behavior was assessed by the tail suspension test and the forced swimming test. Cognitive function was determined using the Morris water maze test. The levels of markers of inflammation and synaptic function were examined employing general molecular biological techniques. RESULTS The results showed that prenatal exposure to LPS resulted in anxiety- and depression-like symptoms and learning and memory deficits, and these effects were exacerbated by maternal sleep deprivation. Furthermore, maternal sleep deprivation aggravated the prenatal LPS exposure-induced increase in the expression of interleukin (IL)-1β, IL-6, and tumor necrosis factor-α and decrease in the levels of postsynaptic density-95 and synaptophysin in the hippocampus. DISCUSSION Collectively, these results suggested that maternal sleep deprivation exacerbates anxiety, depression, and cognitive impairment induced by prenatal LPS exposure, effects that were associated with an inflammatory response and synaptic dysfunction.
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Affiliation(s)
- Yue-Ming Zhang
- Department of Neurology (Sleep Disorders), The Affiliated Chaohu Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Meng-Ying Zhang
- Department of Anesthesiology, The Affiliated Chaohu Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Ru-Meng Wei
- Department of Neurology (Sleep Disorders), The Affiliated Chaohu Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Jing-Ya Zhang
- Department of Neurology (Sleep Disorders), The Affiliated Chaohu Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Kai-Xuan Zhang
- Department of Neurology (Sleep Disorders), The Affiliated Chaohu Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Bao-Ling Luo
- Department of Neurology (Sleep Disorders), The Affiliated Chaohu Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Yi-Jun Ge
- Department of Neurology (Sleep Disorders), The Affiliated Chaohu Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Xiao-Yi Kong
- Department of Neurology (Sleep Disorders), The Affiliated Chaohu Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Xue-Yan Li
- Department of Neurology (Sleep Disorders), The Affiliated Chaohu Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Gui-Hai Chen
- Department of Neurology (Sleep Disorders), The Affiliated Chaohu Hospital of Anhui Medical University, Hefei, Anhui, China
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7
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Guo Y, Xu Q, Dutt N, Kehoe P, Qu A. Longitudinal changes in objective sleep parameters during pregnancy. WOMEN'S HEALTH (LONDON, ENGLAND) 2023; 19:17455057231190952. [PMID: 37650368 PMCID: PMC10475261 DOI: 10.1177/17455057231190952] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/18/2023] [Revised: 07/07/2023] [Accepted: 07/13/2023] [Indexed: 09/01/2023]
Abstract
BACKGROUND Sleep disturbances are associated with adverse perinatal outcomes. Thus, it is necessary to understand the continuous patterns of sleep during pregnancy and how moderators such as maternal age and pre-pregnancy body mass index impact sleep. OBJECTIVE This study aimed to examine the continuous changes in sleep parameters objectively (i.e. sleep stages, total sleep time, and awake time) in pregnant women and to describe the impact of maternal age and/or pre-pregnancy body mass index as moderators of these objective sleep parameters. DESIGN This was a longitudinal observational design. METHODS Seventeen women with a singleton pregnancy participated in this study. Mixed model repeated measures were used to describe weekly patterns, while aggregated changes describe these three pregnancy periods (10-19, 20-29, and 30-39 gestational weeks). RESULTS For the weekly patterns, we found significantly decreased deep (1.26 ± 0.18 min/week, p < 0.001), light (0.72 ± 0.37 min/week, p = 0.05), and total sleep time (1.56 ± 0.47 min/week, p < 0.001) as well as increased awake time (1.32 ± 0.34 min/week, p < 0.001). For the aggregated changes, we found similar patterns to weekly changes. Women (⩾30 years) had an even greater decrease in deep sleep (1.50 ± 0.22 min/week, p < 0.001) than those younger (0.84 ± 0.29 min/week, p = 0.04). Women who were both overweight/obese and ⩾30 years experienced an increase in rapid eye movement sleep (0.84 ± 0.31 min/week, p = 0.008), but those of normal weight (<30 years) did not. CONCLUSION This study appears to be the first to describe continuous changes in sleep parameters during pregnancy at home. Our study provides preliminary evidence that sleep parameters could be potential non-invasive physiological markers predicting perinatal outcomes.
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Affiliation(s)
- Yuqing Guo
- Sue & Bill Gross School of Nursing, University of California, Irvine, Irvine, CA, USA
| | - Qi Xu
- Department of Statistics, Donald Bren School of Information & Computer Sciences, University of California, Irvine, Irvine, CA, USA
| | - Nikil Dutt
- Donald Bren School of Information & Computer Sciences, University of California, Irvine, Irvine, CA, USA
| | - Priscilla Kehoe
- Sue & Bill Gross School of Nursing, University of California, Irvine, Irvine, CA, USA
| | - Annie Qu
- Department of Statistics, Donald Bren School of Information & Computer Sciences, University of California, Irvine, Irvine, CA, USA
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8
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Wirth MD, Liu J, Wallace MK, McLain AC, Turner-McGrievy GM, Davis JE, Ryan N, Hébert JR. Dietary Inflammatory Index and sleep quality and duration among pregnant women with overweight or obesity. Sleep 2022; 45:zsac241. [PMID: 36173829 PMCID: PMC9742888 DOI: 10.1093/sleep/zsac241] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2022] [Revised: 08/31/2022] [Indexed: 12/15/2022] Open
Abstract
STUDY OBJECTIVES Sleep disturbances, which can worsen during pregnancy, have been linked to inflammatory processes. This study tested the hypothesis that more pro-inflammatory diets during pregnancy are associated with a decrease in sleep quality and shorter sleep duration. METHODS The Health in Pregnancy and Postpartum study promoted a healthy lifestyle in pregnant women with pre-pregnancy overweight or obesity (n = 207). Data from <16 weeks and 32 weeks gestation were used. Sleep was measured using BodyMedia's SenseWear® armband. Diet was assessed using two 24-hr dietary recalls. Energy-density Dietary Inflammatory Index (E-DIITM) scores were calculated from micro and macronutrients. Linear mixed-effects models estimated the impact of the E-DII score on sleep parameters. RESULTS Women with more pro-inflammatory diets, compared to those with more anti-inflammatory diets, were more likely to be nulliparous (51% vs. 25%, p = 0.03), frequent consumers of fast food (29% vs. 10% consuming on 4-6 days during the previous week, p = 0.01), ever-smokers (21% vs. 6%, p = 0.02), and younger (mean age 29.2 vs. 31.3 years, p = 0.02). For every one-unit increase (i.e., more pro-inflammatory) in the E-DII score, sleep latency increased by 0.69 min (p < 0.01). Among European Americans only, every one-unit higher E-DII was associated with a 2.92-min longer wake-after-sleep-onset (p = 0.02). CONCLUSION An E-DII score that is 5 points lower (i.e., more anti-inflammatory) would equate to about 105 min of additional sleep per week among European American women. Anti-inflammatory diets may help to counteract detriments in sleep during pregnancy, especially among European American women. Additional work is needed among African American women. CLINICAL TRIALS IDENTIFIER Name: Promoting Health in Pregnancy and Postpartum (HIPP); URL: https://clinicaltrials.gov/ct2/show/NCT02260518; Registration Identifier: NCT02260518.
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Affiliation(s)
- Michael D Wirth
- College of Nursing, University of South Carolina, Columbia, SC, United States
- Department of Epidemiology and Biostatistics, Arnold School of Public Health, University of South Carolina, Columbia, SC, United States
- Cancer Prevention and Control Program, University of South Carolina, Columbia, SC, United States
| | - Jihong Liu
- Department of Epidemiology and Biostatistics, Arnold School of Public Health, University of South Carolina, Columbia, SC, United States
| | - McKenzie K Wallace
- School of Nursing, University of Pittsburgh, Pittsburgh, PA, United States
| | - Alexander C McLain
- Department of Epidemiology and Biostatistics, Arnold School of Public Health, University of South Carolina, Columbia, SC, United States
| | - Gabrielle M Turner-McGrievy
- Department of Health Promotion, Education, and Behavior, Arnold School of Public Health, University of South Carolina, Columbia, SC, United States
| | - Jean E Davis
- College of Nursing, University of South Carolina, Columbia, SC, United States
| | - Nicole Ryan
- Department of Exercise Science, Arnold School of Public Health, University of South Carolina, Columbia, SC, United States
| | - James R Hébert
- Department of Epidemiology and Biostatistics, Arnold School of Public Health, University of South Carolina, Columbia, SC, United States
- Cancer Prevention and Control Program, University of South Carolina, Columbia, SC, United States
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9
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Wei RM, Zhang YM, Li Y, Wu QT, Wang YT, Li XY, Li XW, Chen GH. Altered cognition and anxiety in adolescent offspring whose mothers underwent different-pattern maternal sleep deprivation, and cognition link to hippocampal expressions of Bdnf and Syt-1. Front Behav Neurosci 2022; 16:1066725. [PMID: 36570704 PMCID: PMC9772274 DOI: 10.3389/fnbeh.2022.1066725] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2022] [Accepted: 11/15/2022] [Indexed: 12/12/2022] Open
Abstract
Background Inadequate sleep during pregnancy negatively affects the neural development of offspring. Previous studies have focused on the continuous sleep deprivation (CSD) paradigm, but the sleep pattern during late pregnancy is usually fragmented. Objective To compare the effects of CSD and fragmented sleep deprivation (FSD) in late pregnancy on emotion, cognition, and expression of synaptic plasticity-related proteins in offspring mice. Methods Pregnant CD-1 mice were either subjected to 3/6 h of CSD/FSD during gestation days 15-21, while those in the control group were left untreated. After delivery, the offspring were divided into five groups, i.e., control (CON), short or long CSD (CSD3h, CSD6h), and short or long FSD (FSD3h, FSD6h). When the offspring were 2 months old, the anxiety-like behavior level was tested using the open field (OF) and elevated plus maze (EPM) test, and spatial learning and memory were evaluated using the Morris water maze (MWM) test. The expression of hippocampal of brain-derived neurotrophic factor (Bdnf) and synaptotagmin-1 (Syt-1) was determined using RT-PCR and western blotting. Results The CSD6h, FSD3h, and FSD6h had longer latency, fewer center times in the OF test, less open arms time and fewer numbers of entries in the open arms of the EPM, longer learning distance swam and lower memory percentage of distance swam in the target quadrant in the MWM test, and decreased BDNF and increased Syt-1 mRNA and protein levels in the hippocampus. Compared to the CSD6h, the FSD3h and FSD6h had longer distance swam, a lower percentage of distance swam in the target quadrant, decreased BDNF, and increased Syt-1 mRNA and protein levels in the hippocampus. Conclusion The results suggested that maternal sleep deprivation during late pregnancy impairs emotion and cognition in offspring, and FSD worsened the cognitive performance to a higher extent than CSD. The observed cognitive impairment could be associated with the expression of altered hippocampal of Bdnf and Syt-1 genes.
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Affiliation(s)
- Ru-Meng Wei
- Department of Neurology (Sleep Disorders), The Affiliated Chaohu Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Yue-Ming Zhang
- Department of Neurology (Sleep Disorders), The Affiliated Chaohu Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Yun Li
- Department of Neurology (Sleep Disorders), The Affiliated Chaohu Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Qi-Tao Wu
- Department of Neurology (Sleep Disorders), The Affiliated Chaohu Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Ya-Tao Wang
- Department of Neurology (Sleep Disorders), The Affiliated Chaohu Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Xue-Yan Li
- Department of Neurology (Sleep Disorders), The Affiliated Chaohu Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Xue-Wei Li
- Department of Neurology, The First Affiliated Hospital, Hengyang Medical School, University of South China, Hengyang, Hunan, China,Xue-Wei Li
| | - Gui-Hai Chen
- Department of Neurology (Sleep Disorders), The Affiliated Chaohu Hospital of Anhui Medical University, Hefei, Anhui, China,*Correspondence: Gui-Hai Chen
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10
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Badon SE, Ferrara A, Gabriel KP, Avalos LA, Hedderson MM. Changes in 24-Hour Movement Behaviors From Early to Late Pregnancy in Individuals With Prepregnancy Overweight or Obesity. J Phys Act Health 2022; 19:842-846. [PMID: 36370700 PMCID: PMC11023622 DOI: 10.1123/jpah.2022-0333] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2022] [Revised: 09/14/2022] [Accepted: 09/25/2022] [Indexed: 11/15/2022]
Abstract
BACKGROUND Understanding how sleep, sedentary behavior (SED), and physical activity (PA) (24-h movement profile) changes across pregnancy in individuals with prepregnancy overweight or obesity and how parity (previous births) impacts these changes can help inform interventions. METHODS In 155 participants, movement was measured using wrist-worn accelerometers, and sleep was self-reported in early (8-15 wk) and late (29-38 wk) pregnancy. The 24-hour movement profiles were analyzed using compositional analyses. RESULTS Nulliparous participants (no previous births) spent 33.95%, 38.14%, 25.32%, and 2.58% of the 24-hour day in early pregnancy in sleep, SED, light-intensity PA, and moderate/vigorous-intensity PA, respectively. Multiparous participants (≥1 previous birth) spent 2.50 percentage points less in SED (mean log-ratio difference = -0.068; 95% confidence interval [CI], -0.129 to -0.009) and 2.73 percentage points more in light-intensity PA (mean log-ratio difference = 0.102; 95% CI, 0.035 to 0.180). From early to late pregnancy, participants decreased the proportion of the 24-hour day spent asleep by 1.67 percentage points (mean log-ratio difference = -0.050; 95% CI, -0.092 to -0.011) and increased light-intensity PA by 1.56 percentage points (mean log-ratio difference = 0.057; 95% CI, 0.003 to 0.108), with no change in other behaviors. CONCLUSIONS Nulliparous and multiparous individuals with prepregnancy overweight or obesity both had high levels of SED, with no change across pregnancy, and may require interventions to reduce SED.
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Affiliation(s)
- Sylvia E Badon
- Kaiser Permanente Northern California Division of Research, Oakland, CA,USA
| | - Assiamira Ferrara
- Kaiser Permanente Northern California Division of Research, Oakland, CA,USA
| | | | - Lyndsay A Avalos
- Kaiser Permanente Northern California Division of Research, Oakland, CA,USA
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11
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Zou J, Wei Q, Ye P, Shi Y, Zhang Y, Shi H. Effects of Gestational Sleep Patterns and Their Changes on Maternal Glycemia and Offspring Physical Growth in Early Life. Nutrients 2022; 14:nu14163390. [PMID: 36014897 PMCID: PMC9416776 DOI: 10.3390/nu14163390] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2022] [Revised: 08/14/2022] [Accepted: 08/16/2022] [Indexed: 11/16/2022] Open
Abstract
Maternal sleep patterns during pregnancy are drawing increased attention to examine its role in the regulation of maternal glycemia and physical growth of offspring within 24 months. Among 3329 eligible mother−child pairs included in the Shanghai Maternal−Child Pairs Cohort, sleep patterns of pregnant women were assessed by Pittsburgh Sleep Quality Index and objective measurement in early and late pregnancy. Offspring physical growth within 24 months was primarily indicated by the body mass index Z-score (BAZ), catch-up growth, and overweight/obesity. In total, 3329 and 382 pregnant women were included with subjectively assessed and objectively measured sleep pattern, respectively. The increased risk of GDM was associated with maternal night-time sleep duration ≥8.5 h in early pregnancy, or sleep quality change from poor to good during pregnancy (OR = 1.48; 95% CI, 1.06 to 2.07). In the GDM group, the effect of sleep duration in early pregnancy on overweight/obesity in offspring within 24 months showed a U-shaped curve, with a 1.73-fold and 1.43-fold increased risk of overweight/obesity of offspring in pregnant women with <7.5 or ≥8.5 h of sleep duration, respectively. A good gestational sleep pattern was required to reduce the risk of GDM and offspring overweight/obesity within 24 months.
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Affiliation(s)
- Jiaojiao Zou
- Department of Maternal, Child and Adolescent Health, School of Public Health, Fudan University, No. 130 Dong’an Road, Shanghai 200032, China
| | - Qian Wei
- Department of Maternal, Child and Adolescent Health, School of Public Health, Fudan University, No. 130 Dong’an Road, Shanghai 200032, China
| | - Peiqi Ye
- Department of Maternal, Child and Adolescent Health, School of Public Health, Fudan University, No. 130 Dong’an Road, Shanghai 200032, China
| | - Yuyang Shi
- Department of Maternal, Child and Adolescent Health, School of Public Health, Fudan University, No. 130 Dong’an Road, Shanghai 200032, China
| | - Yunhui Zhang
- Department of Environmental Health, School of Public Health, Fudan University, No. 130 Dong’an Road, Shanghai 200032, China
| | - Huijing Shi
- Department of Maternal, Child and Adolescent Health, School of Public Health, Fudan University, No. 130 Dong’an Road, Shanghai 200032, China
- Correspondence: ; Tel.: +86-21-54237022
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12
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Zhang YM, Cheng YZ, Wang YT, Wei RM, Ge YJ, Kong XY, Li XY. Environmental Enrichment Reverses Maternal Sleep Deprivation-Induced Anxiety-Like Behavior and Cognitive Impairment in CD-1 Mice. Front Behav Neurosci 2022; 16:943900. [PMID: 35910680 PMCID: PMC9326347 DOI: 10.3389/fnbeh.2022.943900] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2022] [Accepted: 06/20/2022] [Indexed: 11/14/2022] Open
Abstract
Preclinical studies have clearly indicated that offspring of mothers who suffered sleep deprivation during pregnancy exhibit anxiety, depression-like behaviors, and cognitive deficits. The cognitive impairment induced by maternal sleep deprivation (MSD) is currently poorly treated. Growing evidence indicates that an enriched environment (EE) improves cognition function in models of Alzheimer’s disease, schizophrenia, and lipopolysaccharide. However, the effects of EE on hippocampal-dependent learning and memory, as well as synaptic plasticity markers changes induced by MSD, are unclear. In the present study, pregnant CD-1 mice were randomly divided into a control group, MSD group, and MSD+EE group. Two different living environments, including standard environment and EE, were prepared. When male and female offspring were 2 months, the open field test and elevated plus maze were used to assess anxiety-like behavior, and the Morris water maze was used to evaluate hippocampal learning and memory. Western blotting and real-time fluorescence quantitative polymerase chain reaction were used to detect the expression of brain-derived neurotrophic factor and Synaptotagmin-1 in the hippocampus of offspring. The results revealed that MSD-induced offspring showed anxiety-like behaviors and cognitive impairment, while EE alleviated anxiety-like behavior and cognitive impairment in offspring of the MSD+EE group. The cognitive impairment induced by MSD was associated with a decreased brain-derived neurotrophic factor and an increased Synaptotagmin-1, while EE increased and decreased brain-derived neurotrophic factor and Synaptotagmin-1 in the hippocampus of mice from the MSD+EE group, respectively. Taken together, we can conclude that EE has beneficial effects on MSD-induced synaptic plasticity markers changes and can alleviate anxiety-like behaviors and cognitive impairment.
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Affiliation(s)
- Yue-Ming Zhang
- Department of Neurology (Sleep Disorders), The Affiliated Chaohu Hospital of Anhui Medical University, Hefei, China
| | - Yun-Zhou Cheng
- Department of Pediatrics, The Affiliated Chaohu Hospital of Anhui Medical University, Hefei, China
| | - Ya-Tao Wang
- Department of Neurology (Sleep Disorders), The Affiliated Chaohu Hospital of Anhui Medical University, Hefei, China
| | - Ru-Meng Wei
- Department of Neurology (Sleep Disorders), The Affiliated Chaohu Hospital of Anhui Medical University, Hefei, China
| | - Yi-Jun Ge
- Department of Neurology (Sleep Disorders), The Affiliated Chaohu Hospital of Anhui Medical University, Hefei, China
| | - Xiao-Yi Kong
- Department of Neurology (Sleep Disorders), The Affiliated Chaohu Hospital of Anhui Medical University, Hefei, China
| | - Xue-Yan Li
- Department of Neurology (Sleep Disorders), The Affiliated Chaohu Hospital of Anhui Medical University, Hefei, China
- *Correspondence: Xue-Yan Li
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13
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Jimah T, Kehoe P, Borg H, Pimentel P, Rahmani A, Dutt N, Guo Y. A Micro-Level Analysis of Physiological Responses to COVID-19: Continuous Monitoring of Pregnant Women in California. Front Public Health 2022; 10:808763. [PMID: 35462830 PMCID: PMC9021503 DOI: 10.3389/fpubh.2022.808763] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2021] [Accepted: 01/26/2022] [Indexed: 11/13/2022] Open
Abstract
Continuous monitoring of perinatal women in a descriptive case study allowed us the opportunity to examine the time during which the COVID-19 infection led to physiological changes in two low-income pregnant women. An important component of this study was the use of a wearable sensor device, the Oura ring, to monitor and record vital physiological parameters during sleep. Two women in their second and third trimesters, respectively, were selected based on a positive COVID-19 diagnosis. Both women were tested using the polymerase chain reaction method to confirm the presence of the virus during which time we were able to collect these physiological data. In both cases, we observed 3-6 days of peak physiological changes in resting heart rate (HR), heart rate variability (HRV), and respiratory rate (RR), as well as sleep surrounding the onset of COVID-19 symptoms. The pregnant woman in her third trimester showed a significant increase in resting HR (p = 0.006) and RR (p = 0.048), and a significant decrease in HRV (p = 0.027) and deep sleep duration (p = 0.029). She reported experiencing moderate COVID-19 symptoms and did not require hospitalization. At 38 weeks of gestation, she had a normal delivery and gave birth to a healthy infant. The participant in her second trimester showed similar physiological changes during the 3-day peak period. Importantly, these changes appeared to return to the pre-peak levels. Common symptoms reported by both cases included loss of smell and nasal congestion, with one losing her sense of taste. Results suggest the potential to use the changes in cardiorespiratory responses and sleep for real-time monitoring of health and well-being during pregnancy.
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Affiliation(s)
- Tamara Jimah
- Sue and Bill Gross School of Nursing, University of California, Irvine, Irvine, CA, United States
| | - Priscilla Kehoe
- Sue and Bill Gross School of Nursing, University of California, Irvine, Irvine, CA, United States
| | - Holly Borg
- Sue and Bill Gross School of Nursing, University of California, Irvine, Irvine, CA, United States
| | - Pamela Pimentel
- Sue and Bill Gross School of Nursing, University of California, Irvine, Irvine, CA, United States
| | - Amir Rahmani
- Sue and Bill Gross School of Nursing, University of California, Irvine, Irvine, CA, United States.,Donald Bren School of Information and Computer Sciences, University of California, Irvine, Irvine, CA, United States.,Institute for Future Health, University of California, Irvine, Irvine, CA, United States
| | - Nikil Dutt
- Donald Bren School of Information and Computer Sciences, University of California, Irvine, Irvine, CA, United States
| | - Yuqing Guo
- Sue and Bill Gross School of Nursing, University of California, Irvine, Irvine, CA, United States
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14
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Sleep Disturbance in Pregnancy. Sleep Med Clin 2022; 17:11-23. [PMID: 35216757 DOI: 10.1016/j.jsmc.2021.10.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Sleep is vital to life, even when women enter into pregnancy state. Good sleep is important for a healthy pregnancy. Sleep disturbances are common during pregnancy and can be due to the change of pregnancy itself or the results of sleep disorders. There is growing evidence linking sleep disturbances with adverse maternal and fetal outcomes. Differentiation of sleep disorders in order to provide appropriate treatment as well as promoting good sleep for pregnant women is important. A multidisciplinary team to provide sleep care during antenatal period may be needed.
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15
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Nulty AK, Bovbjerg ML, Savitz DA, Herring AH, Bradley CB, Evenson KR. Maternal Physical Activity at Term and Spontaneous Labor: A Case-Crossover Study. J Phys Act Health 2022; 19:99-107. [PMID: 34998275 PMCID: PMC9364698 DOI: 10.1123/jpah.2021-0160] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Revised: 10/01/2021] [Accepted: 12/10/2021] [Indexed: 02/03/2023]
Abstract
BACKGROUND This study assessed associations between antenatal physical activity and the onset of spontaneous labor (SL). METHODS Data were taken from 541 participants in the third pregnancy, infection, and nutrition study who had no contraindications to antenatal physical activity. An interviewer-administered questionnaire assessed labor triggers, gestational age at birth, and physical activity within the week (24 h to 7 d) and the 24-hour period (0-24 h) prior to SL. A case-crossover design examined the association between physical activity (recreational, occupational, or any) and the risk of onset of SL within the subsequent 24 hours. RESULTS Overall, 21% (any), 26% (recreational), and 14% (occupational) of participants reported physical activity during the week; whereas 5% (any), 7% (recreational), and 3% (occupational) reported physical activity during the 24-hour period, prior to SL onset. Participants who reported any or occupational physical activity during the 24-hour period had a decreased likelihood of SL within the subsequent 24 hours, while participants who reported at least 30 minutes of recreational physical activity had an increased likelihood. Results remained consistent among early, full, or postterm participants. CONCLUSION Recreational, but not occupational, physical activity at term may increase the likelihood of SL; however, the authors cannot rule out reverse causality.
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16
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Long S, Ding R, Wang J, Yu Y, Lu J, Yao D. Sleep Quality and Electroencephalogram Delta Power. Front Neurosci 2022; 15:803507. [PMID: 34975393 PMCID: PMC8715081 DOI: 10.3389/fnins.2021.803507] [Citation(s) in RCA: 27] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2021] [Accepted: 11/29/2021] [Indexed: 11/28/2022] Open
Abstract
Delta activity on electroencephalogram (EEG) is considered a biomarker of homeostatic sleep drive. Delta power is often associated with sleep duration and intensity. Here, we reviewed the literature to explore how sleep quality was influenced by changes in delta power. However, we found that both the decrease and increase in delta power could indicate a higher sleep quality due to the various factors below. First, the differences in changes in delta power in patients whose sleep quality is lower than that of the healthy controls may be related to the different diseases they suffered from. We found that the patients mainly suffered from borderline personality disorder, and Rett syndrome may have a higher delta power than healthy individuals. Meanwhile, patients who are affected by Asperger syndrome, respiratory failure, chronic fatigue, and post-traumatic stress disorder have lower delta power. Second, if the insomnia patients received the therapy, the difference may be caused by the treatment method. Cognitive or music therapy shows that a better therapeutic effect is associated with decreased delta power, whereas in drug treatment, there is an opposite change in delta power. Last, for healthy people, the difference in delta change may be related to sleep stages. The higher sleep quality is associated with increased delta power during the NREM period, whereas a deceased delta change accompanies higher sleep quality during the REM period. Our work summarizes the effect of changes in delta power on sleep quality and may positively impact the monitoring and intervention of sleep quality.
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Affiliation(s)
- Siyu Long
- MOE Key Lab for Neuroinformation, The Clinical Hospital of Chengdu Brain Science Institute, University of Electronic Science and Technology of China, Chengdu, China.,School of Life Sciences and Technology, Center for Information in Medicine, University of Electronic Science and Technology of China, Chengdu, China
| | - Rui Ding
- MOE Key Lab for Neuroinformation, The Clinical Hospital of Chengdu Brain Science Institute, University of Electronic Science and Technology of China, Chengdu, China.,School of Life Sciences and Technology, Center for Information in Medicine, University of Electronic Science and Technology of China, Chengdu, China
| | - Junce Wang
- MOE Key Lab for Neuroinformation, The Clinical Hospital of Chengdu Brain Science Institute, University of Electronic Science and Technology of China, Chengdu, China.,School of Life Sciences and Technology, Center for Information in Medicine, University of Electronic Science and Technology of China, Chengdu, China
| | - Yue Yu
- MOE Key Lab for Neuroinformation, The Clinical Hospital of Chengdu Brain Science Institute, University of Electronic Science and Technology of China, Chengdu, China
| | - Jing Lu
- MOE Key Lab for Neuroinformation, The Clinical Hospital of Chengdu Brain Science Institute, University of Electronic Science and Technology of China, Chengdu, China.,School of Life Sciences and Technology, Center for Information in Medicine, University of Electronic Science and Technology of China, Chengdu, China
| | - Dezhong Yao
- MOE Key Lab for Neuroinformation, The Clinical Hospital of Chengdu Brain Science Institute, University of Electronic Science and Technology of China, Chengdu, China.,School of Life Sciences and Technology, Center for Information in Medicine, University of Electronic Science and Technology of China, Chengdu, China
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17
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O’Brien LM. Sleep in Pregnancy. Respir Med 2022. [DOI: 10.1007/978-3-030-93739-3_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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19
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Jimah T, Borg H, Kehoe P, Pimentel P, Turner A, Labbaf S, Asgari Mehrabadi M, Rahmani AM, Dutt N, Guo Y. A Technology-Based Pregnancy Health and Wellness Intervention (Two Happy Hearts): Case Study. JMIR Form Res 2021; 5:e30991. [PMID: 34787576 PMCID: PMC8663690 DOI: 10.2196/30991] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2021] [Revised: 09/11/2021] [Accepted: 09/18/2021] [Indexed: 12/25/2022] Open
Abstract
BACKGROUND The physical and emotional well-being of women is critical for healthy pregnancy and birth outcomes. The Two Happy Hearts intervention is a personalized mind-body program coached by community health workers that includes monitoring and reflecting on personal health, as well as practicing stress management strategies such as mindful breathing and movement. OBJECTIVE The aims of this study are to (1) test the daily use of a wearable device to objectively measure physical and emotional well-being along with subjective assessments during pregnancy, and (2) explore the user's engagement with the Two Happy Hearts intervention prototype, as well as understand their experiences with various intervention components. METHODS A case study with a mixed design was used. We recruited a 29-year-old woman at 33 weeks of gestation with a singleton pregnancy. She had no medical complications or physical restrictions, and she was enrolled in the Medi-Cal public health insurance plan. The participant engaged in the Two Happy Hearts intervention prototype from her third trimester until delivery. The Oura smart ring was used to continuously monitor objective physical and emotional states, such as resting heart rate, resting heart rate variability, sleep, and physical activity. In addition, the participant self-reported her physical and emotional health using the Two Happy Hearts mobile app-based 24-hour recall surveys (sleep quality and level of physical activity) and ecological momentary assessment (positive and negative emotions), as well as the Perceived Stress Scale, Center for Epidemiologic Studies Depression Scale, and State-Trait Anxiety Inventory. Engagement with the Two Happy Hearts intervention was recorded via both the smart ring and phone app, and user experiences were collected via Research Electronic Data Capture satisfaction surveys. Objective data from the Oura ring and subjective data on physical and emotional health were described. Regression plots and Pearson correlations between the objective and subjective data were presented, and content analysis was performed for the qualitative data. RESULTS Decreased resting heart rate was significantly correlated with increased heart rate variability (r=-0.92, P<.001). We found significant associations between self-reported responses and Oura ring measures: (1) positive emotions and heart rate variability (r=0.54, P<.001), (2) sleep quality and sleep score (r=0.52, P<.001), and (3) physical activity and step count (r=0.77, P<.001). In addition, deep sleep appeared to increase as light and rapid eye movement sleep decreased. The psychological measures of stress, depression, and anxiety appeared to decrease from baseline to post intervention. Furthermore, the participant had a high completion rate of the components of the Two Happy Hearts intervention prototype and shared several positive experiences, such as an increased self-efficacy and a normal delivery. CONCLUSIONS The Two Happy Hearts intervention prototype shows promise for potential use by underserved pregnant women.
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Affiliation(s)
- Tamara Jimah
- Sue & Bill Gross School of Nursing, University of California, Irvine, Irvine, CA, United States
| | - Holly Borg
- Sue & Bill Gross School of Nursing, University of California, Irvine, Irvine, CA, United States
| | - Priscilla Kehoe
- Sue & Bill Gross School of Nursing, University of California, Irvine, Irvine, CA, United States
| | - Pamela Pimentel
- Sue & Bill Gross School of Nursing, University of California, Irvine, Irvine, CA, United States
| | - Arlene Turner
- First 5 Orange County Children & Families Commission, Santa Ana, CA, United States
| | - Sina Labbaf
- Department of Computer Science, University of California, Irvine, Irvine, CA, United States
| | - Milad Asgari Mehrabadi
- Department of Electrical Engineering and Computer Science, University of California, Irvine, Irvine, CA, United States
| | - Amir M Rahmani
- Sue & Bill Gross School of Nursing, University of California, Irvine, Irvine, CA, United States
- Department of Computer Science, University of California, Irvine, Irvine, CA, United States
- Institute for Future Health, University of California, Irvine, Irvine, CA, United States
| | - Nikil Dutt
- Department of Computer Science, University of California, Irvine, Irvine, CA, United States
- Department of Electrical Engineering and Computer Science, University of California, Irvine, Irvine, CA, United States
| | - Yuqing Guo
- Sue & Bill Gross School of Nursing, University of California, Irvine, Irvine, CA, United States
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20
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Mostacci B, Troisi S, Bisulli F, Zenesini C, Licchetta L, Provini F, Avoni P, Rombini A, Vignatelli L, Tinuper P. Seizure worsening in pregnancy in women with sleep-related hypermotor epilepsy (SHE): A historical cohort study. Seizure 2021; 91:258-262. [PMID: 34246880 DOI: 10.1016/j.seizure.2021.06.034] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2021] [Revised: 06/06/2021] [Accepted: 06/24/2021] [Indexed: 10/20/2022] Open
Abstract
INTRODUCTION Data on seizure course during pregnancy in women with epilepsy are limited. In particular, little is known about the causes underlying possible seizure worsening in this population. We therefore set out to explore worsening, in pregnancy, of sleep-related hypermotor epilepsy (SHE), a syndrome in which seizures are known to be triggered by sleep fragmentation, a condition common in pregnancy. METHODS From a cohort of consecutive patients with epilepsy who had one or more deliveries between January 2008 and March 2018, we retrospectively compared the rates of seizure worsening during pregnancy in SHE versus other epilepsies (NSHE). Worsening was defined as an increase in seizure frequency compared with the rate for the year prior to conception, including seizure recurrence after a year of seizure freedom, and/or new occurrence of tonic-clonic seizures. RESULTS We considered data on 11 pregnancies in women with SHE and 104 pregnancies in women with NSHE. Seizures worsened in six SHE pregnancies (54.5%) versus 18 NSHE ones (17.3%) (OR adjusted for preconception seizure frequency and polytherapy = 5.7, 95% CI = 1.6-20.8, p = 0.019). CONCLUSIONS Women with SHE have a higher risk of seizure worsening in pregnancy. This finding should be considered from the perspective of patient counseling.
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Affiliation(s)
- Barbara Mostacci
- IRCCS Istituto delle Scienze Neurologiche di Bologna, Full Member of the ERN EpiCARE, Bologna, Italy.
| | - Serena Troisi
- Department of Neuroscience, Reproductive and Odontostomatological Sciences, Federico II University Hospital, Naples, Italy
| | - Francesca Bisulli
- IRCCS Istituto delle Scienze Neurologiche di Bologna, Full Member of the ERN EpiCARE, Bologna, Italy; Department of Biomedical and Neuromotor Sciences (DIBINEM), University of Bologna, Bologna, Italy
| | - Corrado Zenesini
- IRCCS Istituto delle Scienze Neurologiche di Bologna, Full Member of the ERN EpiCARE, Bologna, Italy
| | - Laura Licchetta
- IRCCS Istituto delle Scienze Neurologiche di Bologna, Full Member of the ERN EpiCARE, Bologna, Italy; Department of Biomedical and Neuromotor Sciences (DIBINEM), University of Bologna, Bologna, Italy
| | - Federica Provini
- IRCCS Istituto delle Scienze Neurologiche di Bologna, Full Member of the ERN EpiCARE, Bologna, Italy; Department of Biomedical and Neuromotor Sciences (DIBINEM), University of Bologna, Bologna, Italy
| | - Patrizia Avoni
- IRCCS Istituto delle Scienze Neurologiche di Bologna, Full Member of the ERN EpiCARE, Bologna, Italy; Department of Biomedical and Neuromotor Sciences (DIBINEM), University of Bologna, Bologna, Italy
| | - Annalisa Rombini
- Department of Biomedical and Neuromotor Sciences (DIBINEM), University of Bologna, Bologna, Italy
| | - Luca Vignatelli
- IRCCS Istituto delle Scienze Neurologiche di Bologna, Full Member of the ERN EpiCARE, Bologna, Italy
| | - Paolo Tinuper
- IRCCS Istituto delle Scienze Neurologiche di Bologna, Full Member of the ERN EpiCARE, Bologna, Italy; Department of Biomedical and Neuromotor Sciences (DIBINEM), University of Bologna, Bologna, Italy
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21
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Vietheer A, Kiserud T, Lie RT, Haaland ØA, Kessler J. Sleep and physical activity from before conception to the end of pregnancy in healthy women: a longitudinal actigraphy study. Sleep Med 2021; 83:89-98. [PMID: 33991895 DOI: 10.1016/j.sleep.2021.04.028] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/12/2021] [Revised: 03/22/2021] [Accepted: 04/20/2021] [Indexed: 12/12/2022]
Abstract
BACKGROUND Sleep and physical activity changes are common in pregnancy, but longitudinal data starting before conception are scarce. Our aim was to determine the changes of the daily total sleep time (TST) and physical activity duration (PAD) from before conception to end of pregnancies in respect of pregestational maternal factors. METHODS This longitudinal observational study formed part of the CONIMPREG research project and recruited healthy women planning to become pregnant. Sleep and physical activity were recorded around-the-clock for ≥4 days via actigraphy before conception and during each trimester of pregnancy. Data were adjusted according to pregestational maternal body composition, parity and age. RESULTS Among 123 women with eligible data, the unadjusted mean (95% confidence interval) TST increased from 415.3 min (405.5-425.2 min) before conception to 458.0 min (445.4-470.6 min) in the 1st trimester, remaining high through the 2nd and 3rd trimesters. Variation was substantial before conception (±2SD range: 307-523 min). The unadjusted mean PAD before conception was 363.7 min (±2SD range: 120-608 min), decreasing sharply to 262.1 min in the first trimester and more gradually thereafter. Vigorous and moderate activity decreased more than light activity. TST and PAD were significantly associated with age, parity, and pregestational body fat percentage; lean body mass was negatively correlated with TST. Results were generally unaffected by seasonal variations. CONCLUSION Marked variations were found in pregestational TST and PAD. Healthy women slept ≥30 min longer during pregnancy, while PAD decreased by ≥ 90 min in early pregnancy and continued to decrease thereafter.
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Affiliation(s)
- Alexander Vietheer
- Department of Obstetrics and Gynecology, Haukeland University Hospital, Bergen, Norway; Department of Clinical Science, University of Bergen, Bergen, Norway.
| | - Torvid Kiserud
- Department of Obstetrics and Gynecology, Haukeland University Hospital, Bergen, Norway; Department of Clinical Science, University of Bergen, Bergen, Norway
| | - Rolv Terje Lie
- Department of Obstetrics and Gynecology, Haukeland University Hospital, Bergen, Norway; Department of Global Public Health and Primary Care, University of Bergen, Bergen, Norway; Norwegian Institute of Public Health, Bergen, Norway
| | | | - Jörg Kessler
- Department of Obstetrics and Gynecology, Haukeland University Hospital, Bergen, Norway; Department of Clinical Science, University of Bergen, Bergen, Norway
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22
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Madaeva IM, Protopopova NV, Sakhyanova NL, Berdina ON, Semenova NV, Ukhinov EB, Rychkova LV, Kolesnikova LI. [Sleep apnea syndrome, pregnancy and fetal condition]. Zh Nevrol Psikhiatr Im S S Korsakova 2021; 121:103-109. [PMID: 34078868 DOI: 10.17116/jnevro2021121402103] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
OBJECTIVE To assess fetal cardiac activity with simultaneous polysomnographic (PSG) study of pregnancy with obstructive sleep apnea syndrome (OSAS). MATERIALS AND METHODS Forty-nine women, aged 18-30 years, 30-34 weeks pregnant, complaining of snoring, with a positive rating in 2 and/or 3 sections of the Berlin Sleep Questionnaire were included in the study. Sixteen pregnant women with the corresponding gestational age, without complaints of snoring, made up the control group. All participants underwent PSG monitoring and fetal cardiotocography (CTG) according to standard techniques. RESULTS PSG results demonstrate significant changes in sleep patterns in pregnant women with OSAS. There is a significant reduction in SWS 3, REM. High AHI, accompanied by desaturation and the appearance of activation EEG- patterns of cyclic alternations are characterized the sleep of pregnant women with OSAS. Analysis of CTG results shows that the average values of the basal rhythm are statistically higher in women with OSAS than in the control group. Also, the indicators of the amplitude of the oscillations, the frequency of oscillations and the number of movements in 30 minutes are statistically significantly different. Reaction of the fetus to episodes of apnea in the form of active perturbation, changes in heart rate as bradycardia (to 105-110 beats per minute) or tachycardia (to 155-160 beats per minute) compared to basal level (140 beats per minute) are noted. CONCLUSION OSAS during nocturnal sleep in pregnant women causes the changes in motor activity and cardiac activity of the fetus that indicates fetal hypoxemia.
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Affiliation(s)
- I M Madaeva
- Scientific Centre for Family Health and Human Reproduction Problems, Irkutsk, Russia
| | - N V Protopopova
- Scientific Centre for Family Health and Human Reproduction Problems, Irkutsk, Russia
| | - N L Sakhyanova
- Scientific Centre for Family Health and Human Reproduction Problems, Irkutsk, Russia
| | - O N Berdina
- Scientific Centre for Family Health and Human Reproduction Problems, Irkutsk, Russia
| | - N V Semenova
- Scientific Centre for Family Health and Human Reproduction Problems, Irkutsk, Russia
| | - E B Ukhinov
- Scientific Centre for Family Health and Human Reproduction Problems, Irkutsk, Russia
| | - L V Rychkova
- Scientific Centre for Family Health and Human Reproduction Problems, Irkutsk, Russia
| | - L I Kolesnikova
- Scientific Centre for Family Health and Human Reproduction Problems, Irkutsk, Russia
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23
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DiPietro JA, Watson H, Raghunathan RS, Henderson JL, Sgambati FP, Pien GW. Fetal neuromaturation in late gestation is affected by maternal sleep disordered breathing and sleep disruption in pregnant women with obesity. Int J Gynaecol Obstet 2021; 157:181-187. [PMID: 33969483 DOI: 10.1002/ijgo.13738] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2021] [Revised: 04/26/2021] [Accepted: 05/07/2021] [Indexed: 11/06/2022]
Abstract
OBJECTIVE Maternal sleep disordered breathing and sleep disruption have adverse effects on pregnancy outcomes through multiple potential pathophysiologic pathways. We hypothesize that disordered maternal sleep also adversely impacts the neuromaturation of the fetus. METHODS Participants in this prospective observational study included 102 obese pregnant women (pre-pregnancy body mass index [BMI] of 30 or higher) at 36 weeks of pregnancy. Fetal neuromaturation, defined through measures of fetal heart rate variability, motor activity, and motor-cardiac coupling, was quantified through digitized fetal actocardiography during an afternoon recording. Maternal sleep measures were collected overnight through polysomnography. Data analysis focused on multiple regression, controlling for maternal BMI, blood pressure, and diabetes. RESULTS Indicators of higher sleep disordered breathing were associated with delayed fetal neuromaturation and greater fetal motor activity. Less maternal sleep disruption (shorter rapid eye movement [REM] latency, more REM sleep, and/or fewer transitions) was associated with higher fetal heart rate variability and coupling-based neuromaturation. CONCLUSION Characteristics of disordered maternal sleep affect the developing fetal nervous system. It is unknown whether these results extend to populations that are not characterized by obesity. The influence of maternal sleep on the developing fetal nervous system has been understudied and may yield effects that persist beyond pregnancy.
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Affiliation(s)
- Janet A DiPietro
- Department of Population, Family & Reproductive Health, Johns Hopkins Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD, USA
| | - Heather Watson
- Department of Population, Family & Reproductive Health, Johns Hopkins Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD, USA
| | - Radhika S Raghunathan
- Department of Population, Family & Reproductive Health, Johns Hopkins Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD, USA
| | - Janice L Henderson
- Division of Maternal-Fetal Medicine, Department of Gynecology & Obstetrics, Johns Hopkins School of Medicine, Johns Hopkins University, Baltimore, MD, USA
| | - Francis P Sgambati
- Center for Interdisciplinary Sleep Research and Education, Johns Hopkins School of Medicine, Johns Hopkins University, Baltimore, MD, USA
| | - Grace W Pien
- Division of Pulmonary and Critical Care Medicine, Department of Medicine, Johns Hopkins School of Medicine, Johns Hopkins University, Baltimore, MD, USA
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24
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DiPietro JA, Raghunathan RS, Wu HT, Bai J, Watson H, Sgambati FP, Henderson JL, Pien GW. Fetal heart rate during maternal sleep. Dev Psychobiol 2021; 63:945-959. [PMID: 33764539 DOI: 10.1002/dev.22118] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2020] [Revised: 01/07/2021] [Accepted: 02/22/2021] [Indexed: 11/09/2022]
Abstract
Despite prolonged and cumulative exposure during gestation, little is known about the fetal response to maternal sleep. Eighty-four pregnant women with obesity (based on pre-pregnancy BMI) participated in laboratory-based polysomnography (PSG) with continuous fetal electrocardiogram monitoring at 36 weeks gestation. Multilevel modeling revealed both correspondence and lack of it in maternal and fetal heart rate patterns. Fetal heart rate (fHR) and variability (fHRV), and maternal heart rate (mHR) and variability (mHRV), all declined during the night, with steeper rates of decline prior to 01:00. fHR declined upon maternal sleep onset but was not otherwise associated with maternal sleep stage; fHRV differed during maternal REM and NREM. There was frequent maternal waking after sleep onset (WASO) and fHRV and mHRV were elevated during these episodes. Cross-correlation analyses revealed little temporal coupling between maternal and fetal heart rate, except during WASO, suggesting that any observed associations in maternal and fetal heart rates during sleep are the result of other physiological processes. Implications of the maternal sleep context for the developing fetus are discussed, including the potential consequences of the typical sleep fragmentation that accompanies pregnancy.
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Affiliation(s)
- Janet A DiPietro
- Department of Population, Family & Reproductive Health, Johns Hopkins Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD, USA
| | - Radhika S Raghunathan
- Department of Population, Family & Reproductive Health, Johns Hopkins Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD, USA
| | - Hau-Tieng Wu
- Department of Mathematics and Department of Statistical Science, Duke University, Durham, NC, USA
| | - Jiawei Bai
- Department of Biostatistics, Johns Hopkins Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD, USA
| | - Heather Watson
- Department of Population, Family & Reproductive Health, Johns Hopkins Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD, USA
| | - Francis P Sgambati
- Center for Interdisciplinary Sleep Research and Education, Johns Hopkins School of Medicine, Johns Hopkins University, Baltimore, MD, USA
| | - Janice L Henderson
- Division of Maternal-Fetal Medicine, Department of Gynecology & Obstetrics, Johns Hopkins School of Medicine, Johns Hopkins University, Baltimore, MD, USA
| | - Grace W Pien
- Division of Pulmonary and Critical Care Medicine, Department of Medicine, Johns Hopkins School of Medicine, Johns Hopkins University, Baltimore, MD, USA
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25
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Obstructive Sleep Apnea Is Associated with Newly Diagnosed Gestational Diabetes Mellitus. Ann Am Thorac Soc 2021; 17:754-761. [PMID: 32040334 DOI: 10.1513/annalsats.201906-473oc] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
Rationale: Sleep-disordered breathing (SDB) is associated with increased risk of adverse pregnancy outcomes, including gestational diabetes mellitus (GDM). GDM is a significant cause of maternal and infant morbidities. Assessing these risk factors concurrently may facilitate both the identification of women at GDM risk and the initiation of GDM prevention strategies.Objectives: To investigate whether SDB events, including SDB in rapid eye movement (REM) sleep and other sleep parameters, are associated with increased risk of GDM and to evaluate the performance of the models investigating associations between breathing and sleep parameters and GDM risk.Methods: In this case-control study, 46 women with newly diagnosed GDM and 46 healthy control subjects, who were individually matched for age, gestational age, body mass index, race, and parity, completed overnight polysomnographic studies and sleep questionnaires after being screened for GDM during the late-second to mid-third trimesters. Conditional logistic regression analysis was used to identify models investigating associations between risk factors and GDM risk. The Bayesian information criterion (BIC) was employed to compare models; the model with the lowest BIC is preferred.Results: Obstructive sleep apnea (OSA; defined as an apnea-hypopnea index [AHI] >5 events/h) was present in 22% of subjects with GDM and 9% of control subjects (P < 0.001). Women with OSA had a higher GDM risk (odds ratio [OR], 4.71; 95% confidence interval [CI], 1.05-21.04). In individual models, GDM risk was also significantly higher among women with higher overall AHI (events/h OR, 1.81; 95% CI, 1.01-3.27), higher AHI in REM (events/h OR, 2.09; 95% CI, 1.02-4.31), higher oxygen desaturation index greater than or equal to 4% (ODI4; events/h OR, 2.21; 95% CI, 1.03-4.73), and higher Sleep Apnea Symptom Score (OR, 2.72; 95% CI, 1.11-6.69). The percentage of non-REM sleep was significantly associated with decreased risk of GDM (percentage of non-REM sleep OR, 0.88; 95% CI, 0.78-0.99). The BIC supports the conclusion that there is a strong association between AHI in REM and GDM risk compared with the other significant models.Conclusions: SDB events, including REM-related OSA, are linked to increased GDM risk. GDM risk is also influenced by intercorrelated sleep variables.
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26
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Zheng Z, Zhang R, Liu T, Cheng P, Zhou Y, Lu W, Xu G, So KF, Lin K. The Psychological Impact of the Coronavirus Disease 2019 Pandemic on Pregnant Women in China. Front Psychiatry 2021; 12:628835. [PMID: 34276429 PMCID: PMC8282994 DOI: 10.3389/fpsyt.2021.628835] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/13/2020] [Accepted: 05/28/2021] [Indexed: 12/19/2022] Open
Abstract
Background: The coronavirus disease 2019 (COVID-19) pandemic has been reported to have negative psychological impact on mental health. Nonetheless, there are few studies investigating the impacts on pregnant women. This study investigated the psychological impact of COVID-19 pandemic on pregnant women, and the associated risk factors that moderated this impact. Methods and Materials: A total of 2,798 pregnant participants were recruited from the Guangzhou Women and Children's Medical Center. The Patient Health Questionnaire-9 (PHQ-9), Generalized Anxiety Disorder-7 (GAD-7) and Insomnia Severity Index (ISI) were used to assess depression, generalized anxiety disorder and insomnia, respectively, during and before the COVID-19 pandemic. The Impact of Event Scale-Revised (IES-R) was used to assess psychological stress during the COVID-19 pandemic. Results: During the COVID-19 pandemic, over one third of pregnant participants reported mild depression, around 20% experienced mild generalized anxiety, about one third reported problems with sleeping, and more than 15% felt mild psychological stress. The occurrence of psychological problems was significantly higher during the COVID-19 pandemic when compared to before the outbreak. The previously described pattern that pregnant women in the first trimester are more likely to report depression, and those in the third trimester are more likely to report insomnia and psychological stress, was also recognized in our study population. Mental health issues existing before the outbreak were risk factors, while family support was a protective factor in the occurrence of the measured mental health problems during the COVID-19 pandemic. Conclusion: Our data suggest pregnant women's mental health is inevitably affected during the COVID-19 pandemic. Pregnant women in the first and third trimester and those who experienced mental issues before the outbreak may be particularly affected.
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Affiliation(s)
- Zheng Zheng
- Department of Obstetrics, Guangzhou Women and Children's Medical Center, Guangzhou, China
| | - Ruoxi Zhang
- Department of Affective Disorders, The Affiliated Brain Hospital of Guangzhou Medical University (Guangzhou Huiai Hospital), Guangzhou, China
| | - Tao Liu
- Department of Affective Disorders, The Affiliated Brain Hospital of Guangzhou Medical University (Guangzhou Huiai Hospital), Guangzhou, China
| | - Pei Cheng
- Department of Obstetrics, Guangzhou Women and Children's Medical Center, Guangzhou, China
| | - Yanhong Zhou
- Department of Obstetrics, Guangzhou Women and Children's Medical Center, Guangzhou, China
| | - Weicong Lu
- Department of Affective Disorders, The Affiliated Brain Hospital of Guangzhou Medical University (Guangzhou Huiai Hospital), Guangzhou, China
| | - Guiyun Xu
- Department of Affective Disorders, The Affiliated Brain Hospital of Guangzhou Medical University (Guangzhou Huiai Hospital), Guangzhou, China
| | - Kwok-Fai So
- Guangdong-Hong Kong-Macau Institute of Central Nervous System Regeneration, Jinan University, Guangzhou, China.,The State Key Laboratory of Brain and Cognitive Sciences, Department of Ophthalmology, University of Hong Kong, Hong Kong, China
| | - Kangguang Lin
- Department of Affective Disorders, The Affiliated Brain Hospital of Guangzhou Medical University (Guangzhou Huiai Hospital), Guangzhou, China.,Guangdong-Hong Kong-Macau Institute of Central Nervous System Regeneration, Jinan University, Guangzhou, China
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27
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Abstract
Importance Poor sleep is widely recognized as a common complaint in pregnancy, and yet there are incomplete data on the exact nature of these complaints, what their implications for fetal and maternal health are, and how to best recognize and address these significant health issues. Objectives The purpose of this article is to review the current literature on the changes in objectively measured sleep parameters that occur during pregnancy, identify any possible trends, and discuss current implications for obstetric outcomes and treatments. Evidence Acquisition PubMed NCBI and Google Scholars database were searched for a variety of sleep-related terms, and articles were selected based on relevance to the topic and method of sleep pattern monitoring. Results Poor sleep is ubiquitous during pregnancy, and the relatively few studies evaluating the issue using objective polysomnography have small sample sizes. However, data suggests sleep architecture changes begin as early as the first trimester, and there is evidence that primigravid sleep structure never returns to prepregnancy levels after birth. In addition, cesarean delivery frequency, early labor, labor length, depression, gestational hypertension, and gestational diabetes all appear to be influenced by sleep changes. Current treatments are based on nonpregnant populations and may not be appropriate for the gravid patient. Conclusions and Relevance Disordered sleep is a more widespread and serious issue than most women are aware, and there are numerous obstetric and general health implications to cause clinician concern. More research is needed on both electroencephalography architecture changes and treatment options.
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28
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Sedov ID, Anderson NJ, Dhillon AK, Tomfohr-Madsen LM. Insomnia symptoms during pregnancy: A meta-analysis. J Sleep Res 2020; 30:e13207. [PMID: 33140514 DOI: 10.1111/jsr.13207] [Citation(s) in RCA: 50] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2020] [Revised: 07/28/2020] [Accepted: 07/30/2020] [Indexed: 11/28/2022]
Abstract
Reports of sleep disturbances are common during pregnancy, yet estimates of prevalence of insomnia symptoms during pregnancy vary widely. The goals of the current review were to summarize the existing data on prevalence of insomnia symptoms during pregnancy and to explore potential moderators, including trimester, gestational age, maternal age, symptoms of anxiety and symptoms of depression. A systematic search of PubMed, PsycInfo and Web of Science was conducted for articles published from inception up to June 2020. In total, 24 studies with a total of 15,564 participants were included in the analysis. The overall prevalence of insomnia symptoms during pregnancy was 38.2%. Trimester was a significant moderator, such that prevalence of insomnia symptoms was higher in the third trimester (39.7%) compared to first (25.3%) and second (27.2%) trimesters. No other variables significantly moderated the prevalence of insomnia symptoms. The results of the current meta-analysis suggest that the prevalence of insomnia symptoms is higher during pregnancy, particularly in the third trimester. Future research should examine the efficacy and safety of insomnia treatments with this population.
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Affiliation(s)
- Ivan D Sedov
- Department of Psychology, University of Calgary, Calgary, AB, Canada
| | | | - Ashley K Dhillon
- Department of Psychology, University of Calgary, Calgary, AB, Canada
| | - Lianne M Tomfohr-Madsen
- Department of Psychology, University of Calgary, Calgary, AB, Canada.,Alberta Children's Hospital Research Institute for Child and Maternal Health (ACHRI), Calgary, AB, Canada.,Department of Pediatrics, Alberta Children's Hospital, Calgary, AB, Canada
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29
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Sleep in the Supine Position during Pregnancy Is Associated with Fetal Cerebral Redistribution. J Clin Med 2020; 9:jcm9061773. [PMID: 32517385 PMCID: PMC7356729 DOI: 10.3390/jcm9061773] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2020] [Revised: 05/28/2020] [Accepted: 06/04/2020] [Indexed: 11/23/2022] Open
Abstract
The supine sleep position in late pregnancy is a major risk factor for stillbirth, with a population attributable risk of 5.8% and one in four pregnant women reportedly sleeping in a supine position. Although the mechanisms linking the supine sleep position and late stillbirth remain unclear, there is evidence that it exacerbates pre-existing maternal sleep disordered breathing, which is another known risk factor for adverse perinatal outcomes. Given that maternal sleep position is a potentially modifiable risk factor, the aim of this study was to characterize and correlate uteroplacental and fetal hemodynamics, including cardiac function, in a cohort of women with apparently uncomplicated pregnancies with their nocturnal sleep position. This was a prospective observational cohort study at an Australian tertiary obstetric hospital. Women were asked to complete a series of questions related to their sleep position in late pregnancy after 35 weeks of completed gestation. They also underwent an ultrasound assessment where Doppler indices of various fetoplacental vessels and fetal cardiac function were measured. Regional cerebral perfusion was also assessed. Pregnancy outcome data was extracted from the electronic hospital database for analysis. A total of 274 women were included in the final analysis. Of these, 78.1% (214/274) reported no supine sleep, and 21.9% (60/274) reported going to sleep in a supine position. The middle cerebral artery, anterior cerebral artery, and vertebral artery pulsatility indices were all significantly lower in the supine sleep cohort, as was the cerebroplacental ratio. There were no significant differences in the mode or indication for delivery or in serious neonatal outcomes, including 5-min Apgar score < 7, acidosis, and neonatal intensive care unit admission between cohorts. Women in the supine cohort were more likely to have an infant with a BW > 90th centile (p = 0.04). This data demonstrates fetal brain sparing in association with the maternal supine sleep position in a low-risk population. This data contributes to the growing body of literature attempting to elucidate the etiological pathways responsible for the association of late stillbirth with the maternal supine sleep position.
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30
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Zhu B, Bronas UG, Carley DW, Lee K, Steffen A, Kapella MC, Izci-Balserak B. Relationships between objective sleep parameters and inflammatory biomarkers in pregnancy. Ann N Y Acad Sci 2020; 1473:62-73. [PMID: 32468638 DOI: 10.1111/nyas.14375] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2019] [Revised: 04/25/2020] [Accepted: 04/28/2020] [Indexed: 01/08/2023]
Abstract
We examined the relationships between sleep and inflammatory biomarkers during late pregnancy. Seventy-four women underwent an overnight sleep assessment by polysomnography. Blood samples were collected before bedtime and again within 1 h upon awakening to measure C-reactive protein (CRP), interleukin (IL)-6, and IL-6 soluble receptor. Sleep parameters included variables characterizing sleep architecture and sleep continuity. The participants were 32.2 (SD = 4.1) years old, and the average gestational age was 32.8 (3.5) weeks. Controlling for covariates, evening CRP was negatively associated with N3 sleep (β = -0.30, P = 0.010). N3 sleep was also negatively associated with morning CRP (β = -0.26, P = 0.036), with a higher percentage of N3 sleep associated with a lower level of morning CRP. Contrarily, there was a tendency for a positive association between stage N2 sleep and morning CRP (β = 0.23, P = 0.065). Stage N1 sleep was associated with morning IL-6 (β = 0.28, P = 0.021), with a higher percentage of N1 sleep associated with a higher morning IL-6. No significant associations were found between morning inflammatory biomarkers and sleep continuity parameters. In conclusion, increased light sleep was associated with increased inflammatory biomarkers, whereas more deep sleep was associated with decreased inflammatory biomarkers. These findings further support the interactions between sleep and the immune system during late pregnancy.
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Affiliation(s)
- Bingqian Zhu
- School of Nursing, Shanghai Jiao Tong University, Shanghai, China
| | - Ulf G Bronas
- College of Nursing, University of Illinois at Chicago, Chicago, Illinois
| | - David W Carley
- College of Nursing, University of Illinois at Chicago, Chicago, Illinois
| | - Kathryn Lee
- School of Nursing, University of California at San Francisco, San Francisco, California
| | - Alana Steffen
- College of Nursing, University of Illinois at Chicago, Chicago, Illinois
| | - Mary C Kapella
- College of Nursing, University of Illinois at Chicago, Chicago, Illinois
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Garbazza C, Hackethal S, Riccardi S, Cajochen C, Cicolin A, D'Agostino A, Cirignotta F, Manconi M. Polysomnographic features of pregnancy: A systematic review. Sleep Med Rev 2019; 50:101249. [PMID: 31896508 DOI: 10.1016/j.smrv.2019.101249] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2019] [Revised: 10/23/2019] [Accepted: 11/27/2019] [Indexed: 11/16/2022]
Abstract
Symptoms of sleep disturbances are common among pregnant women and generally worsen across gestation. Pregnancy-related sleep disorders are not only associated with a poor quality of life of the affected mothers, but also with adverse perinatal outcomes, including perinatal depression, gestational diabetes, preeclampsia, and preterm birth. The current knowledge about the impact of sleep disorders during pregnancy largely derives from the results of sleep surveys conducted in various populations. However, the number of studies examining changes in objective sleep variables during pregnancy via polysomnography has progressively increased in recent years. Here we systematically reviewed the polysomnographic studies available in the literature with the aim to describe the sleep pattern and to identify possible markers of sleep disruption in pregnant women. Based on our analysis, subjective worsening of sleep quality across gestation is related to objective changes in sleep macrostructure, which become particularly evident in the third trimester. Pregnancy per se does not represent an independent risk factor for developing major polysomnography-assessed sleep disorders in otherwise healthy women. However, in women presenting predisposing factors, such as obesity or hypertension, physiological changes occurring during pregnancy may contribute to the onset of pathological conditions, especially sleep-disordered breathing, which must be carefully considered.
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Affiliation(s)
- Corrado Garbazza
- Sleep and Epilepsy Center, Neurocenter of Southern Switzerland, Civic Hospital of Lugano (EOC), Via Tesserete 46, Lugano, CH-6903, Switzerland; Centre for Chronobiology, University of Basel, Basel, Switzerland; Transfaculty Research Platform Molecular and Cognitive Neurosciences, University of Basel, Basel, Switzerland.
| | - Sandra Hackethal
- Sleep and Epilepsy Center, Neurocenter of Southern Switzerland, Civic Hospital of Lugano (EOC), Via Tesserete 46, Lugano, CH-6903, Switzerland
| | - Silvia Riccardi
- Sleep and Epilepsy Center, Neurocenter of Southern Switzerland, Civic Hospital of Lugano (EOC), Via Tesserete 46, Lugano, CH-6903, Switzerland
| | - Christian Cajochen
- Centre for Chronobiology, University of Basel, Basel, Switzerland; Transfaculty Research Platform Molecular and Cognitive Neurosciences, University of Basel, Basel, Switzerland
| | - Alessandro Cicolin
- Sleep Medicine Center, Neuroscience Department, AOU Città della Salute e della Scienza - Molinette, Università di Torino, Torino, Italy
| | - Armando D'Agostino
- Department of Health Sciences, Università degli Studi di Milano, Milan, Italy
| | | | - Mauro Manconi
- Sleep and Epilepsy Center, Neurocenter of Southern Switzerland, Civic Hospital of Lugano (EOC), Via Tesserete 46, Lugano, CH-6903, Switzerland
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Barewal RM. Obstructive Sleep Apnea: The Role of Gender in Prevalence, Symptoms, and Treatment Success. Dent Clin North Am 2019; 63:297-308. [PMID: 30825992 DOI: 10.1016/j.cden.2018.11.009] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
The purpose of this article is to provide an overview of known similarities and differences between genders relative to presenting symptoms, demographics, and severity of obstructive sleep apnea. There is a relationship of risk of disease occurrence relative to stages of reproductive life of a woman, indicating that chronologic age might not be as important as timing of pregnancy and menopausal transition. The current understanding of gender differences in treatment success and compliance with oral appliance therapy is limited and requires further investigation.
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Affiliation(s)
- Reva Malhotra Barewal
- Department of Pulmonology and Critical Care, Oregon Health and Science University, 3181 Southwest Sam Jackson Park Road, Portland, OR 97239-3098, USA.
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Aguiar T, Montenegro N, Ferraz T. Screening tools for obstructive sleep apnea in extremely obese women during pregnancy. Am J Obstet Gynecol 2019; 220:410. [PMID: 30682363 DOI: 10.1016/j.ajog.2019.01.210] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2018] [Accepted: 01/14/2019] [Indexed: 11/19/2022]
Affiliation(s)
- Tiago Aguiar
- Gynecology and Obstetrics Department, São João Hospitalar Center, Hospital São João, Porto, Portugal.
| | - Nuno Montenegro
- Gynecology and Obstetrics Department, São João Hospitalar Center, Hospital São João, Porto, Portugal
| | - Tiago Ferraz
- Obstetrics and Gynecology Department, Mouwasat Hospital Khobar, Khobar, Saudi Arabia
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Tobias L, Kryger M. Women's Sleep Across the Reproductive Life Span. J Clin Sleep Med 2018; 14:1095-1096. [PMID: 29991440 DOI: 10.5664/jcsm.7200] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2018] [Accepted: 06/27/2018] [Indexed: 11/13/2022]
Affiliation(s)
- Lauren Tobias
- Section of Pulmonary, Critical Care, and Sleep Medicine; Yale University Medical School of Medicine, New Haven, Connecticut
| | - Meir Kryger
- Section of Pulmonary, Critical Care, and Sleep Medicine; Yale University Medical School of Medicine, New Haven, Connecticut
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