Factors Influencing the Decision-Making Process for Undergoing Invasive Prenatal Testing.

Invasive prenatal testing, amniocentesis, and chorionic villus sampling offer insights into fetal genetic integrity and health, but carry inevitable minor risks of miscarriage and infection, thus complicating the decision-making process for parents. Previous research has revealed several factors that influence the decision to undergo invasive prenatal testing, including demographic, clinical, and psychological aspects, and attitudes towards testing. Informed choice, involving understanding options and aligning them with personal values, is crucial, with healthcare providers playing a key role in offering unbiased information. This systematic review aims to gather and synthesize literature data on the above factors to draw conclusions to aid antenatal care providers in supporting couples to make more informed decisions about their prenatal care. A systematic search was performed in PubMed and PsycInfo databases using the appropriate keywords and an in-depth evaluation of the studies retrieved followed. Finally, 17 articles were eligible for our review investigating the decision-making process of invasive prenatal testing. Factors like maternal age, education, and ethnicity are pivotal during the decision-making process. Clinical characteristics also influence decisions and women with pregnancies categorized as high-risk or those who have undergone fertility treatment display a preference for invasive testing. There seems to be a direct correlation between a woman's willingness to consider pregnancy termination, deeply rooted in psychological and moral stances, and the inclination to undergo invasive testing. In the patient decision-making process, the provision and depth of knowledge are of paramount importance. A comprehensive understanding facilitates more informed decisions. Finally, attitudes towards termination of pregnancy, as another factor influencing the decision-making process, reveal a nuanced landscape where personal beliefs, religious considerations, legal restrictions, and perspectives on disability converge. Within this complex context, religion emerges as an important determinant, shaping individuals' views on the morality of abortion. This review sheds light on the most important factors influencing the couples' consent for invasive prenatal testing. Healthcare professionals must identify which factors are critical in every specific case among several sociodemographic, clinical, emotional, and religious factors. Thus, they will be able to provide balanced and comprehensive information to help couples under this stressful procedure. We advocate for a patient-centered multidisciplinary approach while navigating couples through the intricate landscape of decision-making concerning invasive prenatal testing.

Serum Neuron-Specific Enolase as a Biomarker of Neonatal Brain Injury-New Perspectives for the Identification of Preterm Neonates at High Risk for Severe Intraventricular Hemorrhage.

Neonatal brain injury (NBI) is a critical condition for preterm neonates with potential long-term adverse neurodevelopmental outcomes. This prospective longitudinal case-control study aimed at investigating the levels and prognostic value of serum neuron-specific enolase (NSE) during the first 3 days of life in preterm neonates (<34 weeks) that later developed brain injury in the form of either periventricular leukomalacia (PVL) or intraventricular hemorrhage (IVH) during their hospitalization. Participants were recruited from one neonatal intensive care unit, and on the basis of birth weight and gestational age, we matched each case (n = 29) with a neonate who had a normal head ultrasound scan (n = 29). We report that serum NSE levels during the first three days of life do not differ significantly between control and preterm neonates with NBI. Nevertheless, subgroup analysis revealed that neonates with IVH had significantly higher concentrations of serum NSE in comparison to controls and neonates with PVL on the third day of life (p = 0.014 and p = 0.033, respectively). The same pattern on the levels of NSE on the third day of life was also observed between (a) neonates with IVH and all other neonates (PVL and control; p = 0.003), (b) neonates with II-IV degree IVH and all other neonates (p = 0.003), and (c) between control and the five (n = 5) neonates that died from the case group (p = 0.023). We conclude that NSE could be an effective and useful biomarker on the third day of life for the identification of preterm neonates at high risk of developing severe forms of IVH.

Breastfeeding Practices for COVID-19-Infected Mothers: A Systematic Review and Meta-Analysis.

(1) Background: The ongoing COVID-19 pandemic has led to an increasing number of women giving birth while also grappling with SARS-CoV-2. The objective of this review is to examine the possibility of transmission of the virus from mother to infant through breastfeeding, skin-to-skin contact, and rooming-in and to explore methods for managing COVID-19-positive mother-infant dyads. (2) Methods: A comprehensive search strategy was employed that covered pertinent studies from the Cochrane Library, PubMed Central, and Scopus databases. The Matrix Method and PRISMA guidelines were utilized by the researchers, with the search being updated until 20 December 2021, one year after the initial vaccine delivery. The inclusion criteria for the study involved articles published in English, those employing broad search terms, and those comprising full-text reviews. Additionally, the researchers required that the articles be published from December 2019 onwards. To further analyze the data, a meta-analysis was performed to estimate the rate of infant infection from mothers who engaged in breastfeeding, skin-to-skin contact, and rooming-in practices. (3) Results: Eighteen studies were analyzed in this review, with an infected infant rate of 2.8%. The maternal practices used in these studies ranged from direct separation of the infant to direct skin-to-skin contact, rooming-in, and exclusive breastfeeding. One study investigated the factors associated with positive test results in newborns and found that only the maternal social vulnerability index >90 was a significant predictor. The type of delivery, rooming-in, and the mother's symptom status were not associated with positive neonatal outcomes. (4) Conclusions: According to current data, the incidence of perinatal infection with SARS-CoV-2 is relatively low. It is advised that mothers adhere to several supportive care measures, including engaging in breastfeeding, skin-to-skin contact, and rooming-in. These measures ought to be complemented by diligent hand hygiene, the wearing of masks, and the cleansing of breasts solely when necessary.

Conventional Cardiotocography versus Computerized CTG Analysis and Perinatal Outcomes: a Systematic Review.

Introduction: Cardiotocography (CTG) constitutes a major and generally used tool for the assessment of fetal well-being. Subjectivity is the main difficulty in the interpretation of CTG. Inter- and intra-observer variability are substantival features of the interpretation of CTGs. An auspicious answer for reduction of inter- and intra-observer variability is the computerized analysis of fetal heart rate (FHR). Moreover, computerized analysis contributes to the reduction of adverse maternal and fetal outcomes. Objective: The aim of the present review was to compare the visual and computerized analysis of CTG for establishing whether computerized CTG was related to better perinatal outcomes. Materials and methods: Three electronic medical related databases (PubMed, Scopus and Cochrane) were searched from May to June 2023 in order to find randomized controlled trials (RCTs) in English. Studies were evaluated for their methodological quality with the CONSORT checklist. The target population comprised pregnant or intrapartum women into cardiotocographic monitoring. The intervention was represented by the visual analysis of CTG, and the comparison intervention by the computerized analysis of CTG. Primary outcomes included adverse perinatal outcomes. Results: A total of 47 studies relevant with the topic were examined. However, only five articles met all inclusion and methodological criteria; four of those demonstrated that computerized analysis had no significant reduction in the rate of metabolic acidosis or obstetric interventions, and one study found a lower incidence of adverse perinatal outcome with conventional CTG (with fetal blood sampling). However, all reviews propose further development of decision-support software and more large-scale RCTs in the future. Conclusion: The computerized analysis of FHR is a promising solution for the reduction of adverse perinatal outcomes and elimination of inter- and intra-observer variability.

A Systematic Review of Tocophobia Rate Before and During the COVID-19 Pandemic.

Introduction: Childbirth is a phenomenon that causes stress to future mothers. The fear of childbirth is complemented by the fear that prevails all over the world due to the COVID-19 pandemic. Childbirth alone entails many risks; adding to them the COVID-19 outbreaks lead to a considerable amount of uncertainty that affects the psychology of pregnant women. Aim:The present study aims at comparing the rate of tocophobia before and during the COVID-19 pandemic through a systematic review of studies published before and during the COVID-19 pandemic. Methods:The methodology used in this study comprised an advanced search in several scientific databases and the recovery of relevant quantitative studies. Results:The review included a total of 18 research papers published in English from January 2009 to April 2023, which examined the phenomenon of tocophobia before and during the COVID-19 pandemic. Conclusion:This systematic review shows that tocophobia was more prevalent after the outbreak of the COVID-19 pandemic (ranging from 4.8%-20.8% before the COVID-19 pandemic and 10.6%-62% during the COVID-19 pandemic). It seems that the increase in tocophobia rate after the onset of the COVID-19 pandemic ranged from 6.4% to 54.3%. According to our review, tocophobia constitutes a major source of anxiety, especially during the COVID-19 pandemic. Therefore, governments should take appropriate action, especially in times of the COVID-19 pandemic, to ensure a more secure and friendly hospital setting for pregnant women.

The Value of Non-invasive Electrocardiography in Assessing Fetal Status at Term Delivery.

Background: The electrocardiograph (ECG) is efficient method for the accurate assessment of fetal heart rate. The barriers for accurate assessment are maternal heart rate, uterine contractions and abdominal muscles. Although previous monitoring methods have struggled to overcome these barriers, recent advances have led to a greater degree of success for listening and recording pulse-by-pulse fetal heart rate. Objectives: A prospective cohort study evaluating the use, reliability and safety of non-invasive electrocardiography, in conjunction with Fetal Heart Rate parameters such as, Short Term Variability (STV) together with umbilical cord PH and Apgar score, during the active phase of childbirth. Methods: A total of 41 women with single, normal, full-term pregnancies had systematic obstetric monitoring with Monica AN24. 20 had only monitoring and 21 also had and arterial blood flow measurements. pH was measured and correlated with neonatal Apgar score at 1 and 5 min. The study also included a questionnaire about the safety and usability of obstetric monitoring. Statistical analysis was done using IBM SPSS v. 26.0. Results: Mean age was 28.8 years, (SD ± 6.153). Electrocardiogram recordings (ECG) were classified as normal (71%) and suspicious (29%). Baseline between ECGs was different (p = 0.025) similarly for Short term variability (STV) (p <0.0001). BMI did not differentiate SVT rates. Only high acceleration (p <0.029) and small slowdowns had a statistically significant difference between normal and suspected cardiographs (p <0.029). APGAR score did not differ, whereas the umbilical cord pH was different in normal ECGs compared to the suspect (p = 0.012) and STV was also differentiated. A usability and safety survey was conducted after recording with MONIKA AN24, and the response to whether they would accept recording with the device again, was positive for 96% of the 30 responders. Conclusion: The present study shows that the use of electrocardiography in obstetrics allows to draw conclusions about the fetal hematopoiesis and oxygenation status. This method could be clinically applied and be an important tool for further screening in embryos that may be hypoxic and to decide whether to continue with a vaginal or cesarean delivery, thereby achieving the goal of reducing perinatal morbidity and mortality.

Can the Day of the Week and the Time of Birth Predict the Mode of Delivery According to Robson Classification?

Worldwide, the cesarean section rate has steadily increased from 6.7% in 1990 to 21.1% in 2018 and is expected to rise even more. The World Health Organization propose the adoption of the Robson classification system as a global standard for monitoring, evaluating, and comparing delivery rates. The purpose of the current study is to use the Robson classification system to investigate how, independently of medical factors, the day of the week and time of delivery may be related to the mode of birth. In the sample analysis, we included the records of 8572 women giving birth in one private health facility in Greece. Over 60% of deliveries during the study period were performed by cesarean section, 30.6% by vaginal delivery, and 8.5% of deliveries were performed by operative vaginal delivery. The results of this study indicate that the lowest birth rates are observed on Monday, Saturday, and Sunday. Nulliparous women with no previous cesarean delivery, with a singleton in cephalic presentation ≥37 weeks with spontaneous labor (group 1) are 73% more likely to deliver by cesarean section between 08:00 A.M. and 03:59 P.M. compared to those who give birth between 12:00 A.M. and 07:59 A.M. Also, multiparous women with a single cephalic term pregnancy and one previous cesarean section (group 5.1) are 16.7 times more likely to deliver by cesarean section in the morning compared to overnight deliveries. These results point out two non-clinical variables that influences the CS rate. The Robson classification system was a useful tool for the above comparisons.

Implementation of the Robson Classification in Greece: A Retrospective Cross-Sectional Study.

Cesarean sections have become the most commonly performed operations around the world. The World Health Organization recommended the use of the Robson classification system as a universal standard to establish a joint control system in healthcare facilities. The aim of this study was to implement the Robson classification for the first time in Greece to identify trends in cesarean births and examine the groups of women who are the main contributors to the increasing rates. Moreover, the indicators for cesarean sections will be evaluated as per the Robson classification. In the sample analysis, we included the records of 8572 women giving birth in one private health facility in Greece. A total of 8572 women gave birth during the study period, of which 5224 (60.9%) were cesarean section births and 3348 (39.1%) were vaginal births. In our study, according to the Robson classification, the largest contributors to the overall CS rate were as follows: (a) nulliparous women with a single cephalic term pregnancy, who were either labor induced or delivered by cesarean section before labor-Group 2 (34.6%); (b) multiparous women with a single cephalic term pregnancy and at least one previous cesarean section-Group 5 (30.7%); (c) women with a single cephalic preterm pregnancy-Group 10 (11.7%); (d) women with multiple pregnancies-Group 8 (7.0%). Our study is expected to assist policymakers in Greece in planning further interventions for each subgroup of women in order to reduce the overall CS rate and unnecessary CSs.

Quality of Life among Couples with a Fertility Related Diagnosis.

Fertility-related stress can negatively impact infertile couples' quality of life (QoL). Most previous studies have concentrated on the effects of stress and infertility on individual persons, especially women, though infertility affects the QoL of both spouses. Our research aimed to investigate the roles of infertility and stress in couples' quality of life as a single unit. The research sample consisted of 202 spouses, i.e., 101 couples, with a mean age of 39.5 years (SD = 4.9 years) undergoing fertility treatment at Athens Naval Hospital-Assisted Reproduction Unit. Data collection was completed via self-administered questionnaires: the FertiQoL International Questionnaire for measuring the quality of life in infertility and The Demographic Information and Medical History Questionnaire. Data collection was conducted between January and November 2022. Quantitative variables are expressed as mean values (standard deviation) and as median interquartile range, and qualitative variables are expressed as absolute and relative frequencies. Pearson's (r) and Spearman's (rho) correlations coefficients were used to explore the association of two continuous variables. Multiple linear regression analysis was used with dependence on the Ferti-QoL's subscales. The regression equation included terms for participants' demographics and information from their medical history. Adjusted regression coefficients (ß) with standard errors (SE) were computed from the results of the linear regression analyses. All reported p values are two-tailed. Statistical significance was set to p < 0.05, and analyses were conducted using SPSS statistical software (version 22.0). We found that greater anxiety and depression were significantly associated with worse quality of life. Additionally, quality of life, according to Ferti-QoL, was significantly worse in women, participants with a high level of education, those with greater depressive symptoms, and those with greater state scores. Findings of this study highlight the need for implementing interventions of supportive care methods, counseling, stress reduction methods, and improving the fertility-related quality of life of infertile couples.

Perinatal and Neonatal Outcomes Using Cardiotocography Versus STAN and Cardiotocography: a Systematic Review.

Objective:ST waveform analysis (STAN) was introduced to improve the interpretation of cardiotocography (CTG) resulting in reduction of unnecessary interventions and metabolic acidosis. A systematic review was conducted with the aim to evaluate the effect of STAN method compared with isolated CTG on perinatal and neonatal outcomes. Materials and methods:A search of electronic databases (PubMed, Cochrane, Scopus) was conducted to identify randomized controlled trials (RCTs) in English language. Outcomes considered operative deliveries, fetal blood sampling (FBS), metabolic acidosis, perinatal and neonatal death, neonatal seizures, neonatal encephalopathy, transfer to the neonatal intensive care unit (NICU) and Apgar score. Results:Seven RCTs were included in the present review. The first two RCTs showed that the combination of STAN and CTG was a better option than using CTG alone, because there was a documented reduction in the rate of operative deliveries due to fetal distress and metabolic acidosis. The following studies showed no statistically significant changes with the combination of methods, except from a reduction in FBS. Conclusions:The findings from the RCTs were inconclusive. Most studies did not demonstrate a superiority of the combination regarding operative deliveries and neonatal outcomes but there were many methodological differences between the trials.

A qualitative study of assessing learning needs and digital health literacy in pregnancy: Baby Buddy Forward Greek findings.

INTRODUCTION: The purpose of this study was to explore the learning needs and the digital health literacy of pregnant women in Greece regarding perinatal health and care issues. METHODS: This was a qualitative study involving thirteen Greek pregnant women, in two focus groups of primiparous and multiparous. The interview topic guide was developed by consensus during a training workshop of the European Baby Buddy Forward research program. The interviews were recorded, transcribed and inductively content analyzed. RESULTS: Pregnant women described a range of learning needs and identify antenatal classes, health professionals, Internet, books, friends and relatives, as their main sources of information. Women expressed satisfaction in terms of their communication with midwives, but they expressed ambiguity regarding communication with doctors. With regard to the Internet, women highlighted their concern about the validity of information and point out the difficulties they face in order to access reliable scientific resources. Moreover, the process of seeking information online occurs in parallel and independently from healthcare providers, who discourage it, thus, many women were reluctant to discuss any information they retrieved from the Internet with health professionals. CONCLUSIONS: The content of antenatal classes should be tailored to address pregnant women learning needs more holistically. However, taking into consideration that a major source of information for pregnant women is the Internet, it is vital for health professionals to acknowledge this reality and provide pregnant women with trusted websites. It is also particularly important for health professionals to practice their communication skills and update their digital knowledge.

Which classification system could empower the understanding of caesarean section rates in Greece? A review of systematic reviews.

INTRODUCTION: Worldwide there is an alarming increase in the caesarean delivery rate which has become a controversial topic. However, the reasons for this tendency are not clear. For example, in Greece alone, rates increased by almost 50% from 1983 to 1996. In order to better understand the causes of this phenomenon, we need to examine closely what groups of women undergo caesarean section (CS). To achieve this, it is essential to use a system that will enable us to monitor and compare caesarean delivery rates. Such a classification system should be easily adopted by obstetricians, midwives, and public health services. METHODS: A review search of electronic databases concerning medical care was held from December 2020 to January 2021 in order to find systematic reviews which describe either theoretical or practical CS classification systems. RESULTS: The most common classification systems fall into three main categories based on indication, urgency and maternal-based characteristics. According to users the highest rated classification system was women-based classifications in general. In particular the Robson Ten Group Classification System was considered to be the most valid to meet current local and international standards. The Robson classification system is praised for its robustness, simplicity, flexibility, and reproducibility. CONCLUSIONS: The right implementation of the Robson Ten Group Classification System can facilitate an in-depth analysis of the main groups that increase CS rates and can be used to both review and monitor delivery practices both in Greece and abroad.

Tocophobia and Women's Desire for a Caesarean Section: a Systematic Review.

Introduction:The rate of cesarean sections has been continuously increasing in most industrialized countries in recent years. It has been observed that the rate of cesarean sections has increased in the last thirty years and is now between 0.4 and 65%. A significant percentage of women, ranging from 1-20%, request a caesarean section without a medical indication. Aim:The aim of this study is to systematically review the available international literature concerning the phenomenon of tocophobia leading to woman`s desire for a caesarean section. Methods: The methodology followed, included an advanced search in various scientific databases and retrieval of the relevant quantitative studies. Results:We found a total of seven papers, all in English, which examined the correlation between tocophobia and women's desire for a caesarean section. Conclusions:One of the primary reasons behind women's desire to give birth through a caesarean delivery is the pathological fear associated with the labor process, known under the scientific term "tocophobia". According to the findings of this review, the prevalence of tocophobia ranged between 7-25% among primiparous women and 7.7-16.25% among multiparous ones. Approximately 7-18.6% of women with tocophobia asked for an elective cesarean section without any medical indication. Clinical treatment of tocophobia is required when the condition has a negative impact on the pregnant woman's quality of life and her bond with the embryo, as well as when it affects her decision regarding the method of childbirth.

The development and the psychometric evaluation of the Adolescents Intentions towards the Birth Options Scale in Greek.

INTRODUCTION: Worldwide, the rising of caesarean section rates is a major public health issue. Little is known regarding birth attitudes held by students who are the next generation of parents. The aim of this study was to develop and assess the psychometric properties of the Adolescents Intentions towards Birth Options Scale (AIBOS), a self-report and short instrument assessing intentions towards birth options in young adolescents. METHODS: The AIBOS was framed by Ajzen's theory of planned behavior and developed in a three-phase process using an integrated mixed-methods approach that included literature reviews, professional focus groups, and a psychometric survey evaluation. The psychometric evaluation was conducted by recruiting a sample of 480 high school students. Content validity, exploratory factor analysis, discriminant and construct validity, test-retest reliability and internal consistency were explored. RESULTS: The expert panel determined that the content validity was satisfactory. The final 17-item scale consisted of five factors explaining 48.9% of the total variance in the data. Discriminant validity was satisfactory. Cronbach's α coefficient was over 0.7 for each factor, indicating acceptable internal consistency of the questionnaire. There was significant agreement in all subscales as emerged from test-retest. CONCLUSIONS: The AIBOS demonstrated good content validity, an easily interpretable five-factor structure, acceptable internal consistency, high test-retest reliability, and satisfactory discriminant and construct validity with sample characteristics. It is an easily comprehensible, easily completed tool, which matches the culture of young adolescents.

Identifying factors associated with adolescents' Intention for childbirth.

BACKGROUND: Around the world, caesarean section rates have steadily increased over the past few decades. The World Health Organization (WHO) guidelines on nonclinical interventions to reduce caesarean section rates emphasize educational interventions and support programs. MATERIAL AND METHODS: In this study, we have determined factors associated with adolescents' intention regarding childbirth options using the Theory of Planned Behavior (TPB). The sample was comprised of 480 high school students in Greece who were invited to complete a questionnaire consisting of three sections: a section on sociodemographic data; a section featuring the Adolescents' Intentions towards Birth Options (AIBO) scale, a recently developed instrument that accesses attitudes and intentions regarding vaginal birth and caesarean section; and a section detailing participants' awareness regarding reproduction and birth. RESULTS: Multiple logistic regression found that participants' impressions of vaginal birth and the TPB constructs were significantly associated with intention towards caesarean section. In particular, participants with a negative impression of vaginal birth had a 2.20-fold higher probability of reporting their preference for caesarean section, compared to participants with neither a negative nor a positive impression. Furthermore, participants with higher scores on the "Attitudes towards vaginal birth," "Subjective norms," and "Perceived behavior control over vaginal birth" subscales had a significantly lower probability of reporting preference for caesarean section. CONCLUSION: Our study demonstrates the effectiveness of the TPB to identify factors that influence adolescents' preference for childbirth. We highlight the necessity to implement nonclinical interventions to reduce the preference for caesarean section, providing evidence for developing school-based educational programs for a timely and consistency implementation.

Dietary Patterns and Polycystic Ovary Syndrome: a Systematic Review.

Background: Polycystic ovary syndrome (PCOS) is one of the most common endocrine disorders affecting women of reproductive age. The goal of this study was to present the suitable diet recommended by the international literature for women with polycystic ovary syndrome to alleviate their symptoms. Methods: A systematic search of electronic databases containing medical topics was conducted. Results: A total number of 123 articles were retrieved and seven of them were relevant to our chosen topic concerning the diet-related polycystic ovary syndrome. According to research, it seems that diet plays a very important role on the clinical picture and laboratory findings of PCOS. According to the included studies, the change in the diet of women brought positive results in terms of clinical appearance of the syndrome. Ôhis review presents the type of diet that is deemed helpful in the clinical and laboratory picture of the syndrome. Conclusion: In the future, more research should be conducted on a larger population with PCOS and for a longer period of time, during which subjects would be given a specific diet. It would also be important to compare diet to mild exercise and dietary supplementation.

Fuzzy Logic Intelligent Systems and Methods in Midwifery and Obstetrics.

BACKGROUND: Fuzzy logic can be used to model and manipulate imprecise and subjective knowledge imitating the human reasoning. OBJECTIVE: The aim of this systematic review was to analyze research studies pertaining to fuzzy logic and fuzzy intelligent systems applications in midwifery and obstetrics. METHODS: A thorough literature review was performed in four electronic databases (PubMed, APA PsycINFO, SCOPUS, ScienceDirect). Only the papers that discussed fuzzy logic and fuzzy intelligent systems applications in midwifery and obstetrics were considered in this review. Selected papers were critically evaluated as for their relevance and a contextual synthesis was conducted. RESULTS: Twentynine papers were included in this systematic review as they met the inclusion and methodological criteria specified in this study. The results suggest that fuzzy logic and fuzzy intelligent systems have been successfully applied in midwifery and obstetrics topics, such as diagnosis, pregnancy risk assessment, fetal monitoring, bladder tumor, etc. CONCLUSION: This systematic review suggests that fuzzy logic is applicable to midwifery and obstetrics domains providing the means for developing affective intelligent systems that can assist human experts in dealing with complex diagnosis and problem solving. However, its full potential is not yet been examined, thus presenting an opportunity for further research.

Advances of Sentiment Analysis Applications in Obstetrics/Gynecology and Midwifery.

BACKGROUND: Sentiment analysis, which is also referred to as 'opinion mining' or 'emotion AI', processes natural language, analyzes text and employs computational linguistics, and biometrics to identify and analyze emotions and subjective information. Sentiment analysis is mostly applied in domains such as marketing and customer service but also in clinical medicine. Clinical medicine- related sentiment analysis has advanced recently, as more and more researchers are performing studies with the help of this valuable technique, having noticed its ability to contribute in the field. OBJECTIVE: The aim of this review was to present important facts about sentimental analysis described in deposited articles in on-line databases and the relevant articles critically appraised and a narrative synthesis conducted. METHODS: A systematic search of four electronic databases (PubMed, APA PsycINFO, SCOPUS, ScienceDirect) was performed. This review considered only quantitative, primary studies in English language, without geographical limitations, published from 2006-2021 and relevant to the objective. Searching terms were 'Sentiment analysis' AND 'Obstetrics' OR 'pregnancy', OR 'COVID' OR 'Perinatal distress' OR 'postpartum period' OR 'fetal' OR 'breast feeding' OR 'cervical'. RESULTS AND DISCUSSION: Relevant articles were critically appraised and a narrative synthesis was conducted. As a large number of studies, illustrates the use of sentiment analysis in the domain of clinical medicine, it is proved to be extremely helpful, assisting in the investigation of some highly important and even previously unexplored issues. CONCLUSION: Since pregnant women express their thoughts and feelings more openly than ever before, sentiment analysis is becoming an essential tool to monitor and understand that sentiment. Given the vast knowledge sentiment analysis has already offered, further studies employing this technique are expected in the future.

Perinatal Care in Women with Vision Disorders: a Systematic Review.

Objective:Maternal healthcare providers are usually unfamiliar and not adequately educated to cover the special needs of women with vision impairment during the perinatal period. Moreover, maternity clinics and hospitals may not be able to provide appropriate support based on the distinct needs of women with vision disorders. A systematic review was conducted with the aim to investigate the gap between those women's particular needs and the health services provided to them as well as the overall barriers that arise during perinatal care of women with vision disorder. Material and methods:We searched for peer-reviewed articles published in any language in two online databases, Medline and Scopus, using the following keywords: "perinatal care", "perinata*", "wom*", "vision disabilit*", "vision disorder*", "visual disorder*", "visual impairment", "blindness". Articles were selected based on four inclusion criteria: (a) studies published over the last ten years, (b) primary researches and conference papers, (c) studies in English language, and (d) adult patient population. Results:A total of 33 studies via Medline and 177 studies via Scopus were initially identified as relevant, but eventually, only three articles were found to meet all inclusion criteria. A systematic analysis of these three studies mainly showed that (a) pregnant women with vision disorders expressed lack of satisfaction for the quality of perinatal care that they received; (b) both hospital facilities and healthcare staff approaches were found incompatible with the specific functional needs of these women; (c) maternity care professionals' training and attitudes need to be modified in order to meet those needs. Conclusion:It is crucial to note that the limited number of relevant studies found by us, which demonstrates by itself the need to conduct more studies in order to draw clearer and safer conclusions. Consequently, more research is required to evaluate how compatible with the functional needs of women with vision disorder the employed maternal healthcare interventions during the perinatal period really are. This would in turn improve perinatal outcomes for both the women and their families.

The association of cognitive representations with psychological adjustment in experience of infertility and fertility treatment: A systematic review.

INTRODUCTION: The aim of this systematic review was to examine studies describing the association of cognitive representations with psychological adjustment or maladjustment during the experience of infertility and its treatment in light of the Common-Sense Model. According to this theoretical model cognitive perceptions about an illness can be associated with emotional adaptation. METHODS: A systematic search of four electronic databases (PubMed, APA PsycINFO, SCOPUS, ScienceDirect) was performed. This review considered only quantitative, primary studies in the English language without geographical limitations, published during the period 1996-2020 and relevant to the objective. The population of interest was infertile individuals who are having or not having infertility treatment. Only studies that examined the association between independent variables, such as perceived causes, timeline, controllability, consequences, symptoms, illness coherence and emotional representations, with psychological variables, such as anxiety, worry, distress, depression and well-being, were included. Two authors performed an independent extraction of articles using predefined data fields. Relevant articles were critically appraised and a narrative synthesis was conducted. RESULTS: Seven cross-sectional studies met the inclusion and methodological criteria and were included in the review. The review results revealed that all components of cognitive representations of infertility and its treatment may correlate with psychological adaptation of people who deal with a fertility problem, at intrapersonal and interpersonal level. CONCLUSIONS: This systematic review suggested that the Common-Sense Model is an appropriate theoretical model to be applied in the experience of infertility and health professionals can make interventions based on modifying cognitive perceptions of a fertility problem that may increase levels of psychological well-being and decrease levels of distress.