Sleep during high-risk pregnancy

2022

Background: Chronic sleep deficiency is a stressful situation which has an association with high blood pressure. After delivery, mothers have disrupted sleep due to frequent awakenings by their infants. What is not known is how significant this relationship is in women during the postpartum period as well as other factors that may affect their Sleep quality. Sleep quality is a measure of duration and disruption. Aim and Objectives: Study is aimed at determining the relationship between Sleep quality and new onset postpartum hypertension. The specific objectives are; to determine the Sleep quality of mothers in the postpartum period using the Pittsburgh Sleep quality index (PSQI), identify factors that affect Sleep quality of mothers in the post-partum period and determine blood pressure patterns of mothers in the postpartum period. Materials and Methods: This was a longitudinal study. Using systematic random sampling, a sample size of 126 women were recruited between June and August 2016 in the Postnatal clinic of the 37 Military Hospital. Written consent was obtained from participants. Sitting blood pressure was checked and recorded and a modified form of the Pittsburgh Sleep quality index (PSQI) was used to assign a global score for Sleep quality. A global score of more than 5 indicated poor Sleep quality in that mother. Clients were first recruited at the 1 st postnatal visit with follow-up at the 2 nd routine postnatal visit (6weeks). Only mothers whose blood pressures were normal during pregnancy and upon discharge from hospital were included. For categorical data, Pearson's chisquare test was used for comparisons and logistic regression as used to determine significant factors that contribute to new onset hypertension in postpartum women. A P-value less than 0.05 was considered significant. Results: Majority of mothers (92.1% and 90.5% at first and second visits respectively) had poor Sleep quality. Mothers who slept away from their babies at the sixth week visit had better sleep. Mean global Sleep quality scores had no significant association with new onset hypertension but mean scores of some Age , p=0.001, OR =1.20 (C.I: 1.09-1.32) and some sleep components sleep disturbance, p=0.041, OR =1.86(C.I: 1.02-3.37), and use of sleep medicine, p=0.031, OR =1.54 (C.I:1.04-2.29) were significantly associated with new onset postpartum hypertension. Conclusion: Global poor Sleep quality is not associated with increased odds of new onset hypertension but the Sleep quality components, sleep disturbance and increased use of sleep medicine, were significantly associated with new onset hypertension in mothers.

Journal of Turkish Society of Obstetric and Gynecology, 2011

The data collected by face to face interview. "Patient Recognition Form" was used to collect information about individual socio-demographic characteristics and data about their pregnancy. Sleep quality was evaluated by using Pittsburgh Sleep Quality Index (PSQI), sleep apnea risk by Berlin Sleep Questionnaire and sleepiness by Epworth Sleepiness Scale. Observations: 86% of the pregnant women involved in our study were found to have bad sleep quality. It was determined that sleep quality in pregnant women is in relation with age, obesity, frequency of physician visits and presence of pregnancy affecting diseases (p<0.05). Results: It is recommended to raise awareness of pregnant women about sleep and its disorders, have them visit physician regularly and develop habits for sleep hygiene.

Iranian journal of psychiatry, 2013

Sleep problems are common complaints among pregnant women. This study was designed to compare subjective sleep problems in non-pregnancy condition, healthy and preeclamptic pregnancy as a major complication of pregnancy. We hypothesized that some sleep problems are more prevalent in females with preeclampsia. In this cross-sectional study, 102 women with preeclampsia, 106 healthy pregnant women in the third trimester and 103 healthy non-pregnant women were selected through random sampling. Age and parity were matched in the three groups. We used Global sleep assessment questionnaire (GSAQ) to check the subjective sleep problems, and then we performed statistical analysis using Analysis of variance (ANOVA) and Pearson Chi-square tests. Our findings revealed significant differences in initial insomnia (p = 0.034), fragmented sleep (p = 0.022), snoring (p&lt;0.001), non-idiopathic insomnia (p = 0.045) and sadness and anxiety (p = 0.001) between the three groups. Some sleep problems wer...

Sleep problems are common complaints among pregnant women. This study was designed to compare subjective sleep problems in non-pregnancy condition, healthy and preeclamptic pregnancy as a major complication of pregnancy. We hypothesized that some sleep problems are more prevalent in females with preeclampsia. Methods: In this cross-sectional study, 102 women with preeclampsia, 106 healthy pregnant women in the third trimester and 103 healthy non-pregnant women were selected through random sampling. Age and parity were matched in the three groups. We used Global sleep assessment questionnaire (GSAQ) to check the subjective sleep problems, and then we performed statistical analysis using Analysis of variance (ANOVA) and Pearson Chi-square tests. Results: Our findings revealed significant differences in initial insomnia (p = 0.034), fragmented sleep (p = 0.022), snoring (p<0.001), non-idiopathic insomnia (p = 0.045) and sadness and anxiety (p = 0.001) between the three groups. Some sleep problems were more common in preeclampctic compared to healthy pregnant women including initial insomnia, fragmented sleep, snoring, sleep apnea and non-idiopathic insomnia. Moreover, the subjects with preeclampsia revealed more fragmented sleep, snoring, sadness and anxiety and lack of getting enough sleep due to other activities compared to nonpregnant women. Conclusion: Different kinds of sleep problems can occur in subjects with preeclampsia in comparison with the non-pregnant and healthy pregnant subjects. Sleep problems should be evaluated during pregnancy, particularly in pregnant women with preeclampsia, and suitable treatment should be provided for any specific sleep problem.

Revista română de pediatrie, 2022

Sleep disorders in pregnancy are incompletely studied, as they are significant health problems with maternal-fetal implications. These are quite common due to the hormonal, anatomical, and functional changes that occur in the mother's body. Sleep deprivation influences the mother's health, with important repercussions on the fetus. Polysomnography shows that the changes regarding sleep architecture begin in the first trimester, and disturbances are also observed after birth. Obstetrical implications (way of birth, duration of labor, analgesia, anesthesia at birth, early onset of labor) and maternal conditions (hypertension induced by pregnancy, gestational diabetes, mental disorders) can change sleep quality. Early identification of sleep disorders, as well as prompt prenatal management, especially through non-pharmacological means, is essential to avoid negative consequences.

Sleep, 2010

METHODS Study Population and Setting This analysis is based on data collected from a cohort of healthy women attending prenatal care clinics affiliated with Swedish Medical Center in Seattle, Washington. Eligible women started prenatal care before 20 weeks gestation, were 18 years of age or older, could speak and read English, and planned to carry the pregnancy to term and to deliver at either hospital. At 14 weeks gestation, on average, participants reported sociodemographic, HYPERTENSION EFFECTS OF SLEEP DURATION DURING PREGNANCY

Cumhuriyet Medical Journal

Objective: Although the pregnancy period is a physiological process, it can disrupt the sleep pattern and quality with some changes it causes. In this study, it was aimed to determine sleep quality, affecting factors and sleep problems, if any, in pregnant women who applied to our outpatient clinic for follow-up. Materials and Methods: This study, which was designed in a descriptive style, was conducted on 256 pregnant women who applied to the outpatient clinic. The data form included personal information, factors affecting sleep quality, sleep problems and Pittsburg Sleep Quality Index. In addition to descriptive statistics, Mann-Whitney U and Kruskal Wallis tests were used to evaluate the data uploaded to the SPSS program. The error level was set to 0.05. Results: The mean age of the pregnant women was 28.55. It was observed that the mean total PUKI score was 6.27±3.94 (0-18) and the mean sleep duration was 7.5 hours (3-14). Sleep quality was poor in 49.6% of the pregnant women. I...

2020

Objective: To elucidate the correlation between sleep disturbances and blood pressure during pregnancy in women with no pre-existing hypertension. Design: Prospective cohort study. Setting: Outpatient specialist clinics at KK Women's and Children's Hospital, Singapore. Population: Women with viable singleton pregnancies confirmed by ultrasonography at less than 14 weeks of amenorrhea at first visit. Methods: 926 subjects were recruited for this study in the outpatient specialist clinics at KK Women's and Children's Hospital, Singapore, between September 1, 2010, and August 31, 2014. They were followed up throughout pregnancy with sleep quality, blood pressure and uterine artery doppler assessed at each visit. Main outcome measures: sleep quality, blood pressure and uterine artery doppler. Results: Sleep progressively worsened as pregnancy advances. Shorter sleep duration and poorer sleep efficiency were associated with higher blood pressure, especially in the first trimester. Mixed model analysis demonstrated overall positive correlation between sleep quality represented by Pittsburgh Sleep Quality Index (PSQI) score and diastolic blood pressure (DBP) (p<0.001) and mean arterial pressure (MAP) (p=0.005) during pregnancy after considering all trimesters. Sleep duration was found to be negatively correlated with both systolic blood pressure (SBP) (p=0.029) and DBP (p=0.002) while sleep efficiency is negatively correlated with DBP (p=0.002) only. Overall poor sleep during pregnancy was also found to be correlated to higher uterine artery pulsatility index. Conclusion: Our prospective study demonstrated that sleep quality is significantly correlated with blood pressure during pregnancy with most prominent effect in the first trimester.

2019

Background: A quick look at the existing literature indicates that sleep disturbances during pregnancy could be a risk factor for adverse outcomes. The aim of the study was to assess the prevalence of maternal sleep quality in late pregnancy and the association between preterm births and sleep quality. Methods: A prospective study was conducted on 300 eligible singleton pregnant women attending the prenatal care clinics, affiliated with Babol University of Medical Sciences. The data were collected through convenience sampling. The self-report Pittsburgh Sleep Quality Index (PSQI) questionnaire was used to measure the pattern and the quality of sleep in pregnant women. Results: The prevalence of self-reported poor sleep quality was found to be 77% among the pregnant women in Babol, Iran. The chi-square test did not show any statistically significant difference in characteristics between pregnant women with good and poor sleep qualities. Also, the adjusted odds ratio for preterm labor...