Fetal Movement Counting—Maternal Concern and Experiences: A Multicenter,Randomized, Controlled Trial

Abstract: Background: Fetal movement counting may improve timely identification of decreased fetal activity and thereby contribute to prevent adverse pregnancy outcomes, but it may also contribute to maternal concern. This study aimed to test whether fetal movement counting increased maternal concern. Methods: In a multicenter, controlled trial 1,013 women with a singleton pregnancy were randomly assigned either to perform daily fetal movement counting from pregnancy week 28 or to follow standard Norwegian antenatal care where fetal movement counting is not encouraged. The primary outcome was maternal concern, measured by the Cambridge Worry Scale. Analysis was by intention-to-treat. Results: The means and SDs on Cambridge Worry Scale scores were 0.77 (0.55) and 0.90 (0.62) for the intervention and the control groups, respectively, a mean difference between the groups of 0.14 (95% CI: 0.06–0.21, p < 0.001). Decreased fetal activity was of concern to 433 women once or more during pregnancy, 45 and 42 percent in the intervention and control groups, respectively (relative risk = 1.1, 95% CI: 0.9–1.2). Seventy-nine percent of the women responded favorably to the use of counting charts. Conclusions: Women who performed fetal movement counting in the third trimester reported less concern than those in the control group. The frequency of maternal report of concern about decreased fetal activity was similar between the groups. Most women considered the use of a counting chart to be positive. (BIRTH 39:1 March 2012)     

Fetal movement counting at home with a fetal movement acceleration measurement recorder: A preliminary report

Objective: Fetal Movement Acceleration Measurement (FMAM) recorder was developed to facilitate gross fetal movement counting. The aim was to assess its reliability. Methods: Using the recorder, six pregnant women recorded fetal movements by themselves when they slept at their home weekly from 30 weeks to term. The recorder has 2 acceleration sensors; 1 for fetal movement (FM sensor) and another for maternal movement (MM sensor). Before sleeping, each subject attached the FM sensor to her abdomen, and the MM sensor to her thigh. All the recorded data were divided into 10-sec epochs, and presence of fetal movements was judged for all epochs (total epoch). The epoch was judged as positive for movement (positive epoch) when the FM sensor detected abdominal wall oscillations and the MM sensor did not detect maternal movements. The percentage of positive epoch number to total epoch and the maximum consecutive negative epoch number was calculated. Results: The mean percentage was approximately 20–25% at 30–34 weeks and 10–15% at 35–38 weeks. The negative epoch number linearly increased after approximately 33–34 weeks of gestation. Conclusions: The FMAM recorder was reliable for long-duration recording of gross fetal movements at home.     

胎动监测意义的再评估

胎动计数是常用的胎儿产前监测方法之一，胎动正常模式的改变预示着胎儿宫内状态异常。研究发现，胎动减少常是胎儿窘迫的首要征象，与死胎、胎盘功能不全、胎儿生长受限等不良妊娠结局相关；妊娠32周后胎动增加是正常的胎动规律，但单次过度运动与死胎有关。临床上通过孕妇自数胎动的方式初步评估胎儿宫内安危以便早期发现胎儿异常，减少不良妊娠结局的发生，这种方法具有经济、方便、简单、能反映部分问题的特点，但是较为主观，孕妇个体感受的胎动差异较大。     

Detection and management of decreased fetal movements in Australia and New Zealand: A survey of obstetric practice

Background:  Decreased fetal movement (DFM) is associated with increased risk of adverse pregnancy outcome. However, there is limited research to inform practice in the detection and management of DFM.
Aims:  To identify current practices and views of obstetricians in Australia and New Zealand regarding DFM.
Methods:  A postal survey of Fellows and Members, and obstetric trainees of the Royal Australian and New Zealand College of Obstetricians and Gynaecologists.
Results:  Of the 1700 surveys distributed, 1066 (63%) were returned, of these, 805 (76% of responders) were currently practising and included in the analysis. The majority considered that asking women about fetal movement should be a part of routine care. Sixty per cent reported maternal perception of DFM for 12 h was sufficient evidence of DFM and 77% DFM for 24 h. KICK charts were used routinely by 39%, increasing to 66% following an episode of DFM. Alarm limits varied, the most commonly reported was < 10 movements in 12 h (74%). Only 6% agreed with the internationally recommended definition of < 10 movements in two hours. Interventions for DFM varied, while 81% would routinely undertake a cardiotocograph, 20% would routinely perform ultrasound and 20% more frequent antenatal visits.
Conclusions:  While monitoring fetal movement is an important part of antenatal care in Australia and New Zealand, variation in obstetric practice for DFM is evident. Large-scale randomised controlled trials are required to identify optimal screening and management options. In the interim, high quality clinical practice guidelines using the best available advice are needed to enhance consistency in practice including advice provided to women.     

Fetal heart rate response to cordocentesis and pregnancy outcome: A prospective cohort

Objective.?To evaluate fetal cardiac response to cordocentesis and whether such changes may affect pregnancy outcome.

Methods.?117 singleton pregnant women requiring percutaneous trans-abdominal cordocentesis were prospectively included. Fetal heart rate was continuously evaluated by ultrasound for 1?min after completion of cordocentesis and intermittently for 20?min more. Fetal and pregnancy outcomes were analyzed by grouping fetal cardiac response to cordocentesis into bradycardia, normal heart rate and tachycardia groups.

Results.?Women included in the study were 30.5?±?4.0 years old and had a gestational age of 23.7?±?2.0 weeks. Fetal blood sample obtained by cordocentesis was 3.1?±?0.8?ml. Fetal heart rate before cordocentesis was 149?±?8 beats per minute (bpm), ranging from 130 to 169 bpm. Fetal heart rate post-cordocentesis was 145?±?30 bpm (from 32 to 175 bpm). The incidence of bradycardia and tachycardia was 10.3% (n?= 12) and 6.0% (n?= 7), respectively. Fetal heart rate returned to normal levels in all cases at ??5 minutes post-cordocentesis. In the tachycardia group, 6 cases had normal pregnancy outcome and one patient was lost to follow-up. In the bradycardia group, we observed two pregnancy terminations, one patient was lost to follow-up and nine were normal outcomes. In the group with normal heart rate (n?=?98), we observed one intrauterine fetal death, nine adverse fetal outcomes, eight pregnancy terminations and nine patients were lost to follow-up.

Conclusions.?Transient fetal tachycardia and bradycardia were uncommon and were not associated with adverse fetal or pregnancy outcomes.     

Low maternal awareness of fetal movement is associated with small for gestational age infants

Our aim was to identify associations between information given to pregnant women about fetal activity, level of maternal awareness of fetal activity, maternal concern about decreased fetal movement, and pregnancy outcomes. This was a population-based cross-sectional study. Mothers with a singleton delivery were invited to answer an anonymous structured questionnaire before discharge from the delivery unit. Six hundred and ninety-one mothers participated (60.4% of eligible women). Women were highly aware of fetal activity. Yet, 25% did not receive any information from care providers about expected normal fetal activity. Receiving information about fetal activity was associated with increased maternal awareness (odds ratio, 2.0; 95% confidence interval [CI], 1.2-3.4). Low maternal awareness of fetal activity was associated with an increased risk of having a small for gestational age infant (odds ratio, 6.5; 95% CI, 3.5-12.3). Expectations about the normal frequency of fetal movements, as reported by the mothers, varied from 25 kicks/hour to 3 kicks/24 hours. Receiving information about expected fetal activity was associated with maternal concerns about decreased fetal movement, but not with improved outcomes. We conclude that receiving information about expected fetal activity was associated with maternal concerns, but not with improved outcomes.     

The relationship of maternal–fetal attachment and depression with social support in pregnant women referring to health centers of Tabriz–Iran, 2016

Purpose: The objective of this study was to determine the relationship of maternal–fetal attachment and depression during pregnancy with social support.

Methods: This cross-sectional study was done on 287 primipara women. The data collection tools used included a demographic characteristics questionnaire, Maternal–Fetal Attachment Scale, the Edinburgh Postnatal Depression Scale and the Social Support Scale. Pearson’s correlation test and general linear model were used for data analysis.

Results: The mean maternal–fetal attachment score was 90.0 (SD: 10.3). The highest score was obtained in the “role taking” domain and the lowest in the “interaction with the fetus” domain. The mean depression score was 8.5 (SD: 4.0). The score of perceived social support was 135.5 (SD: 15.6). Pearson’s correlation test showed a significant positive correlation between social support and maternal–fetal attachment (r?=?0.36, p?r= ?0.14, p?=?.018).

Conclusion: The present study found a significant relationship between maternal–fetal attachment, depression and social support. It is recommended to devise plans for increasing the support given to women and to improve the society’s and families’ awareness about these issues in the attempt to have healthy mothers and thereby healthy families and communities.     

Maternal perception of fetal movements in late pregnancy is affected by type and duration of fetal movement

Objective: A reduction in fetal movements has been proposed to identify pregnancies at risk of stillbirth. The utility of this approach is limited by variability in maternal perception of fetal movements. We aimed to determine the proportion of fetal movements observed by ultrasound that were maternally perceived and identify factors that affected maternal perception.

Method: During 30-min recordings, women (n = 21) depressed a trigger upon perception of a fetal movement, while an ultrasound operator recorded observed movements according to the fetal parts involved.

Results: Women perceived between 2.4% and 81.0% (median 44.8%) of movements observed on scan. Synchronous movement of the fetal trunk and limbs was more likely to be recognized than either part in isolation (60.5% versus 37.5% and 30%, respectively). The ultrasound operator judged the fetus to be moving for a significantly greater proportion of the time than mothers (median 1.5% of total recording time versus 0.7%). There was no significant relationship between the ability to perceive fetal activity and placental site, parity, amniotic fluid index or maternal body mass index.

Conclusion: Variations in maternal perception of fetal movements may affect detection of a clinically significant reduction in fetal movements for some women.     

Maternal Perceptions of Labor with Fetal Monitoring by Pulse Oximetry in a Research Setting

Objective: Little research has evaluated maternal experience with fetal pulse oximety for fetal surveillance. The purpose of this study was to compare maternal perceptions of labor with intrapartal cardiotocography with or without fetal pulse oximetry in a research setting. Methods: One hundred women with vaginal, vertex deliveries and uncomplicated fetal outcomes were enrolled. The study group was a subset of 50 mothers who had participated in a pulse oximetry trial. The control group of 50 mothers was monitored by cardiotocography only. Both groups were matched for age, parity, weeks of gestation, epidural anesthesia use, and duration of labor. A global measure of maternal perception of labor was established by experience with labor, general attitude toward monitoring devices, satisfaction with monitoring, nursing and medical care, and anxiety, each of which was evaluated separately. The mothers in the study group were also interviewed about aspects related to the fetal pulse oximetry research setting, such as information, movement restriction, discomfort, care, privacy, and safety. The questionnaires were based on a standardized rating scale model, and the interviews were conducted two to four days after delivery. The results were analyzed by chi-squared, paired t test, and ANOVA. Results: No significant differences were observed between the study and control participants in any parameter concerning the maternal perception of labor. Mothers' experiences with pulse oximetry as assessed by interview was overwhelmingly positive. Conclusions: Fetal monitoring by pulse oximetry in a research setting did not affect maternal perceptions of labor. Mothers' experiences with pulse oximetry were highly positive, suggesting that research in fetal pulse oximetry need not compromise maternal perceptions of labor. (BIRTH 25:3 September 1998) This study received financial support from the Austrian Science Foundation (Grant 9344-Med), Graz, Austria. 9344-Med     

Review of Twin Pregnancies with Single Fetal Death: Management,Maternal and Fetal Outcome

Aim

To study management and maternal and fetal outcome in single fetal death in twin pregnancies.

Materials and Methods

We studied 64 (1.37 %) twin deliveries out of a total of 4,655 deliveries in GMC, Haldwani (Uttrakhand). Out of them, 5 (7.81 %) were complicated with single fetal death in the second or third trimester. These cases were managed conservatively with regular monitoring of maternal coagulation profile along with intensive fetal surveillance for the surviving twin. The cases were studied for antenatal complications and placental chorionicity with placental histopathology and postmortem of the dead fetus. Neonatal and maternal outcome in the postpartum period was also studied.

Results

No antenatal complications were present in four out of five cases with one having PIH. Three out of five pregnancies could be extended to term and had no maternal complications. The other fetus could be salvaged in three and all of them had a normal neonatal period. One pregnancy ended in preterm labor with delivery of a preterm baby which could not be saved. One resulted in death of the other fetus also where pregnancy was remote from term.

Conclusions

Although our study was small, it indicates that in case of twin pregnancy with single fetal death with good surveillance, the live fetus can be salvaged.     

Team Midwifery Care in a Tertiary Level Obstetric Service: A Randomized Controlled Trial

Background: In 1996 a new model of maternity care characterized by continuity of midwifery care from early pregnancy through to the postpartum period was implemented for women attending Monash Medical Centre, a tertiary level obstetric service, in Melbourne, Australia. The objective of this study was to compare the new model of care with standard maternity care. Methods: In a randomized controlled trial, 1000 women who booked at the antenatal clinic and met the eligibility criteria were randomly allocated to receive continuity of midwifery care (team care) from a group of seven midwives in collaboration with obstetric staff, or care from a variety of midwives and obstetric staff (standard care). The primary outcome measures were procedures in labor, maternal outcomes, neonatal outcomes, and length of hospital stay. Results: Women assigned to the team care group experienced less augmentation of labor, less electronic fetal monitoring, less use of narcotic and epidural analgesia, and fewer episiotomies but more unsutured tears. Team care women stayed in hospital 7 hours less than women in standard care. More babies of standard care mothers were admitted to the special care nurseries for more than 5 days because of preterm birth, and more babies of team care mothers were admitted to the nurseries for more than 5 days with intrauterine growth retardation. No differences occurred in perinatal mortality between the two groups. Conclusions: Continuity of midwifery care was associated with a reduction in medical procedures in labor and a shorter length of stay without compromising maternal and perinatal safety. Continuity of midwifery care is realistically achievable in a tertiary obstetric referral service.     

A Model of Group Prenatal Care for Patients with Prenatally Diagnosed Fetal Anomalies

The model of group prenatal care was initially developed to include peer support and to improve education and health‐promoting behaviors during pregnancy. This model has since been adapted for populations with unique educational needs. Mama Care is an adaptation of the CenteringPregnancy Model of prenatal care. Mama Care is situated within a national and international referral center for families with prenatally diagnosed fetal anomalies. In December 2013, the Center for Fetal Diagnosis and Treatment at Children's Hospital of Philadelphia began offering a model of group prenatal care to women whose pregnancies are affected by a prenatal diagnosis of a fetal anomaly. The model incorporates significant adaptations of CenteringPregnancy in order to accommodate these women, who typically transition their care from community‐based settings to the Center for Fetal Diagnosis and Treatment in the late second or early third trimester. Unique challenges associated with caring for families within a referral center include a condensed visit schedule, complex social needs such as housing and psychosocial support, as well as an increased need for antenatal surveillance and frequent preterm birth. Outcomes of the program are favorable and suggest group prenatal care models can be developed to support the needs of patients with prenatally diagnosed fetal anomalies.     

Women who are well informed about prenatal genetic screening delay emotional attachment to their fetus

Background. Prenatal maternal serum screening allows assessment of risk of chromosomal abnormalities in the fetus and is increasingly being offered to all women regardless of age or prior risk. However ensuring informed choice to participate in screening is difficult and the psychological implications of making an informed decision are uncertain. The aim of this study was to compare the growth of maternal–fetal emotional attachment in groups of women whose decisions about participation in screening were informed or not informed.

Methods. A prospective longitudinal design was used. English speaking women were recruited in antenatal clinics prior to the offer of second trimester maternal screening. Three self-report questionnaires completed over the course of pregnancy used validated measures of informed choice and maternal–fetal emotional attachment. Attachment scores throughout pregnancy in informed and not-informed groups were compared in repeated measures analysis.

Results. 134 completed the first assessment (recruitment 73%) and 68 (58%) provided compete data. The informed group had significantly lower attachment scores (p = 0.023) than the not-informed group prior to testing, but scores were similar (p = 0.482) after test results were known.

Conclusion. The findings raise questions about the impact of delayed maternal–fetal attachment and appropriate interventions to facilitate informed choice to participate in screening.     

Fetal movement assessment

Maternal perception of fetal movements is the oldest and most commonly used method to assess fetal well-being. While almost all pregnant women adhere to it, organized screening by fetal movements has seen variable popularity among health professionals. Early results of screening were promising and fetal movement counting is the only antepartum testing method that has shown effect in reducing mortality in a randomized controlled trial comparing testing versus no testing. Although awareness of fetal movements is associated with improved perinatal outcomes, the quest to define a quantitative "alarm limit" to define decreased fetal movements has so far been unsuccessful, and the use of most such limits developed for fetal movement counting should be discouraged.     

Fetal movement detection: Comparison of the toitu actograph with ultrasound from 20 weeks gestation

Objective: This study evaluates the validity of Doppler-detected fetal movement by a commercially available monitor and investigates whether characteristics of maternal body habitus and the intrauterine environment affect its performance.

Methods: Fetal movement was evaluated in normal pregnancies using both ultrasound visualization and a fetal actocardiograph (Toitu MT320; Tofa Medical Inc., Malvem, PA). Data were collected for 32 min on 34 fetuses stratified by gestational age (20–25 weeks; 28–32 weeks; 35–39 weeks). Fetal and maternal characteristics were recorded. Comparisons between ultrasound-detected trunk and limb movements and actograph records were conducted based both on 10-s time intervals and on detection of individual movements.

Results: Time-based comparisons indicated agreement between ultrasound and actograph 94.7% of the time; this association rose to 98% when movements of less than 1 s duration were excluded. Individual movements observed on ultrasound were detected by the actograph 91% of the time, and 97% of the time when brief, isolated movements were excluded. The overall kappa value for agreement was 0.88. The actograph was reliable in detecting periods of quiescence as well as activity. These findings did not vary by gestational age. The number of movements detected by the actograph, but not the single-transducer ultrasound, significantly increased over gestation. Maternal age, parity, weight, height, or body mass index were not consistently associated with actograph validity. Characteristics of the uterine environment, including placenta location, fetal presentation, and amniotic fluid volume also did not affect results.

Conclusions: The Toitu actograph accurately detects fetal movement and quiescence from as early as 20 weeks gestation and has utility in both clinical and research settings. Actographs are most useful for providing objective and quantifiable measures of fetal activity level, including number and duration of movements, while visualization through ultrasound is necessary for studies of movement quality, source, or mechanics.     

The Psychological Effects of Counting Fetal Movements

ABSTRACT: By identifying a change in fetal activity state, fetal movement counting may help to reduce the possibility of stillbirth. Concern has arisen that such a focus on fetal activity may cause undue maternal anxiety. A prospective, controlled trial was conducted to determine whether fetal movement counting induced anxiety or other deleterious psychological effects in low-risk primigravidas. A sample of 613 healthy pregnant women was randomly assigned at 28 weeks' gestation to fetal movement counting, sleep recording, or a nonrecording control group. State and trait of anxiety, belief in sources of personal control, and attitudes toward pregnancy and infant were assessed at 28 and 37 weeks' gestation. Participation rates were high (91.4%) across all groups. Most women (90%) assigned to count fetal movements did so on a daily basis (95% of days). No significant changes in psychological status occurred in the three groups as a result of self-monitoring conditions. Independent of group assignment, all women showed a slight increase in transient state and decrease in trait of anxiety from 28 to 37 weeks. Internal locus of control and positive attitudes toward the infant increased slightly, and feelings of well-being decreased slightly for all women. It was concluded that women are willing to record fetal activity, and that fetal movement counting does not cause deleterious psychological effects in low-risk pregnant women.     

Maternal anthropometrics are associated with fetal size in different periods of pregnancy and at birth. The Generation R Study

Objective  We aimed to examine the associations of maternal anthropometrics with fetal weight measured in different periods of pregnancy and with birth outcomes.
Design  Population-based birth cohort study.
Setting  Data of pregnant women and their children in Rotterdam, the Netherlands.
Population  In 8541 mothers, height, prepregnancy body mass index (BMI) and gestational weight gain were available.
Methods  Fetal growth was measured by ultrasound in mid- and late pregnancy. Regression analyses were used to assess the impact of maternal anthropometrics on fetal weight and birth outcomes.
Main outcome measures  Fetal weight and birth outcomes: weight (grams) and the risks of small (<5th percentile) and large (>95th percentile) size for gestational age at birth.
Results  Maternal BMI in pregnancy was positively associated with estimated fetal weight during pregnancy. The effect estimates increased with advancing gestational age. All maternal anthropometrics were positively associated with fetal size ( P -values for trend <0.01). Mothers with both their prepregnancy BMI and gestational weight gain quartile in the lowest and highest quartiles showed the highest risks of having a small and large size for gestational age child at birth, respectively. The effect of prepregnancy BMI was strongly modified by gestational weight gain.
Conclusions  Fetal growth is positively affected by maternal BMI during pregnancy. Maternal height, prepregnancy BMI and gestational weight gain are all associated with increased risks of small and large size for gestational age at birth in the offspring, with an increased effect when combined.     

Complexity of parental prenatal attachment during pregnancy at risk for preterm delivery

Objective: To clarify the links between parents’ prenatal attachment and psychosocial perinatal factors such as maternal depression, anxiety and social support.

Methods: Cross-sectional study including 43 couples with high-risk pregnancy (RP) and 37 with physiologic pregnancy (PP). Self-report measures (depression, anxiety, social support and prenatal attachment) are completed by mothers, prenatal attachment questionnaire by fathers.

Results: Depression (p?<?0.001) and state anxiety (p?<?0.001) are higher in RP. Both, maternal and paternal antenatal attachment is significantly lower in RP (p?<?0.001; p?<?0.005) but not related to depression or anxiety. Paternal antenatal attachment is strictly related to the maternal attachment scale in both groups (PP: r?<?0.034; RP: r?<?0.004) and paternal antenatal scores in RP have a negative significant correlation with mothers’ depression (r?<?0.095).

Conclusion: Hospitalized expecting parents at risk of preterm delivery develop less attachment to the fetus and higher levels of anxiety and depression compared to the physiologic pregnancy group. Maternal antenatal attachment is an independent variable related to the diagnosis of a possible preterm delivery. The promotion of prenatal psychological well-being and attachment for future mothers and fathers may serve to improve maternal health practices, perinatal health and neonatal outcome.     

Predictors of poor obstetric outcome in women with systemic lupus erythematosus: a 10-year experience of a university hospital

Objective: To compare the maternal and fetal outcome in patients with systemic lupus erythematosus (SLE) by a retrospective analysis from 2005 to 2010, and a prospective follow-up of pregnant SLE patients from 2010 to 2015 to find out predictors of poor obstetric outcome.

Methods: The study included 236 SLE pregnant females (retrospective group) whose data were viewed retrospectively from their medical records, and 214 SLE pregnant females (prospective group) who were followed prospectively to record their maternal and fetal outcome.

Results: There was a highly significant difference between the two groups regarding abortion, venous thromboembolism, prematurity, and intrauterine fetal death (p?p?p?Conclusion: Improved maternal and fetal outcome in women with SLE has occurred following integrated multidisciplinary approach. This emphasizes the importance of postponing pregnancy when predictors of poor outcome are encountered.     

The effect of cigarette or sheesha smoking on first-trimester markers of Down syndrome

Objective  To investigate the influence of cigarette or sheesha smoking on first-trimester markers of Down syndrome.
Design  A prospective observational study.
Setting  Primary care centres and antenatal clinics of Maternity and Children Hospital, King Abdulaziz University Hospital and New Jeddah Clinic Hospital, Jeddah, Saudi Arabia.
Population  Women with a singleton pregnancy who were either nonsmokers ( n = 1736) or cigarette smokers ( n = 420) or sheesha smokers ( n = 181).
Methods  Fetal nuchal translucency thickness (fetal NT), maternal serum free beta-human chorionic gonadotrophin (free β-hCG) and pregnancy-associated plasma protein-A (PAPP-A) were measured at 11 weeks 0 days to 13 weeks 6 days of gestation in all women. Women were grouped according to smoking status, confirmed by maternal serum cotinine measurements, and analyte levels between groups were compared.
Main outcome measures  Fetal NT, maternal serum free β-hCG, PAPP-A and cotinine measurements.
Results  Compared with nonsmoking women, fetal NT was significantly increased and free β-hCG and PAPP-A levels were significantly decreased in both cigarette and sheesha smokers. There were significant relationships between all three markers and the number of sheeshas consumed per day.
Conclusions  Cigarette and sheesha smoking significantly affect first-trimester markers of Down syndrome (fetal NT, free β-hCG and PAPP-A). Correction for this effect in women who smoke might improve the effectiveness of first-trimester screening for Down syndrome in these women. The underlying mechanism(s) relating smoking to the changes in first-trimester markers require further studies.