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Malnutrition significantly impacts the post-operative process of gynecological cancer patients. A prominent variable for determining perioperative morbidity is the Prognostic Nutritional Index (PNI). To investigate PNI's predictive value on the risk of post-operative infections, we conducted a prospective cohort study involving women who underwent surgery for gynecological malignancies. Out of the 208 patients enrolled, 28 (13.5%) were malnourished and post-operative infections occurred in 43 patients. Notably, there was a significant difference in PNI between patients who developed infections and those who did not (p = 0.027), as well as between malnourished patients and those with normal nutritional status (p = 0.043). Univariate analysis showed that preoperative PNI predicts the risk of post-operative infections better than post-operative white blood cell count (AUC of 0.562 vs 0.375). However, the most accurate diagnostic results in the multivariate analysis were obtained from random forest and classification tree models (AUC of 0.987 and 0.977, respectively). Essentially, PNI and post-operative white blood cell count provided the best information gain according to rank probabilities. In conclusion, PNI appears to be a critical parameter that merits further investigation during the preoperative evaluation of gynecological malignancies.
Subject(s)
Genital Neoplasms, Female , Malnutrition , Humans , Female , Nutrition Assessment , Genital Neoplasms, Female/complications , Genital Neoplasms, Female/surgery , Prognosis , Prospective Studies , Biomarkers , Morbidity , Postoperative Complications/epidemiology , Postoperative Complications/etiologyABSTRACT
OBJECTIVES: There is controversial evidence that acidification of vaginal pH may increase the efficacy of vaginal prostaglandins in labor induction, with research being mainly focused on misoprostol. This study aims to evaluate the impact of this intervention on the progress of labor induction with dinoprostone (PGE2) vaginal tablet. METHODS: This double-blind, parallel-group, randomized study was conducted between October 2021 and December 2022 at Alexandra General Hospital, Athens, Greece. A total of 230 women with singleton, full term pregnancy that were scheduled for labor induction were randomly divided into two groups: Group A, who received acidic vaginal wash (5â¯% acetic acid) and Group B, who received a normal saline vaginal wash. Afterwards, participants received a vaginal tablet of 3â¯mg dinoprostone every 6â¯h (maximum two doses). RESULTS: There were no statistically significant differences in mode of delivery, duration of different labor stages, Bishop score changes and possible complications. Participants in the acidification group needed less often labor augmentation with oxytocin and epidural anesthesia (p=0.03). CONCLUSIONS: Vaginal acidification seems to have no effect on the efficacy of the dinoprostone vaginal tablet. Even though it may reduce the need for oxytocin augmentation, there is no apparent benefit on clinical outcomes, such as reduction in cesarean section rates or shorter labor duration. Future research is necessary in order to validate these findings.
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PURPOSE: Myo-inositol (MI) is an insulin-sensitizing dietary supplement, enhancing the transfer of glucose into the cell. Gestational diabetes mellitus (GDM) is characterized by abnormal glucose tolerance, which is associated with elevated insulin resistance. The present study aimed to assess the effect of MI supplementation during pregnancy on the incidence of GDM. METHODS: We performed a single-center, open-label, randomized controlled trial. A cohort of 200 pregnant women at 11-13+6 weeks of gestation were randomly assigned in two groups: MI group (n = 100) and control group (n = 100). The MI group received MI and folic acid (4000 mg MI and 400 mcg folic acid daily), while the control group received folic acid alone (400 mcg folic acid daily) until 26-28 weeks of gestation, when the 75 g Oral Glucose Tolerance Test (OGTT) was performed for the diagnosis of GDM. Clinical and metabolic outcomes were assessed. RESULTS: The incidence of GDM was significantly higher in the MI group (14.9%) compared to the control group (28.5%) (P = 0.024). Women treated with MI had significantly lower OGTT glucose values, than those not treated with MI (P < 0.001). The insulin resistance as assessed by HOMA-IR was significantly lower in the MI group versus control (P = 0.045). Furthermore, MI group had significantly higher insulin sensitivity as measured by the Matsuda Index, compared to the control group (P = 0.037). CONCLUSION: MI supplementation seems to be an effective option to improve the glycemic control of pregnant women and prevent the onset of GDM. TRIAL REGISTRATION: ISRCTN registry: ISRCTN16142533. Registered 09 March 2017.
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PURPOSE: To evaluate the awareness and existing knowledge of a portion of the Greek population about prevention, screening, and HPV vaccination. METHODS: A questionnaire designed in Google forms has been distributed through social media between June 2021 and December 2021 in men and women aged > 16 years old. Statistical analysis was performed using the SPSS 20.0 program. Inferential analysis was performed to evaluate differences in responses among men and women. RESULTS: We enrolled 2685 participants. Of those, 2285 were women, 386 were men, while 14 respondents chose not to respond to this question. Various age groups were detected with those aged between 26 and 30 years old being the predominant one. Participants with a higher education constituted 36.5% of the population. Most respondents were married (59.8%). In socioeconomic terms 75.5% of participants were employed whereas, monthly income ranged between 1000 and 1500 euros in the predominant group (36.8%). Only 40% of females and 3.9% of males were vaccinated against HPV. Adolescent immunization, acceptability rates reached 92.7% among female and 82.1% among male responders. Although, only a small proportion of the participants were not aware of the existence of HPV, 24.1% of males and 23.4% of females had the impression that condom use may provide absolute immunity to HPV and only 51.6% of males and 60.4% of females were aware about the high prevalence of HPV in the general population. Logistic regression analysis indicated that male participants as well as those aged > 50 years and those choosing to reject vaccination had decreased knowledge of the basic pathophysiology of HPV infection, as well as knowledge related to the existence and use of HPV DNA as a screening tool and the existence and efficacy of HPV vaccination. CONCLUSION: Our results indicate that although awareness of the existence of HPV infection is high in Greek general population, the actual perception of the pathophysiology of transmission and importance of HPV testing and vaccination is low. Targeting specific population groups is essential to help increase HPV coverage and screening.
Subject(s)
Papillomavirus Infections , Papillomavirus Vaccines , Uterine Cervical Neoplasms , Adolescent , Humans , Male , Female , Adult , Papillomavirus Infections/diagnosis , Papillomavirus Infections/prevention & control , Greece/epidemiology , Health Knowledge, Attitudes, Practice , Surveys and Questionnaires , VaccinationABSTRACT
PURPOSE: Magnesium sulfate (MgSO4) has been widely used in obstetrics as a mean to help decrease maternal and neonatal morbidity in various antenatal pathology. As a factor, it seems to regulate immunity and can, thus, predispose to infectious morbidity. To date, it remains unknown if its administration can increase the risk of chorioamnionitis. In the present meta-analysis, we sought to accumulate the available evidence. METHODS: We systematically searched Medline, Scopus, Clinicaltrials.gov, EMBASE, Cochrane Central Register of Controlled Trials CENTRAL, and Google Scholar databases in our primary search along with the reference lists of electronically retrieved full-text papers. RESULTS: Eight studies were included that investigated the incidence of chorioamnionitis among parturient that received MgSO4 and control patients. Magnesium sulfate was administered in 3229 women and 3330 women served as controls as they did not receive MgSO4. The meta-analysis of data revealed that there was no association between the administration of magnesium sulfate and the incidence of chorioamnionitis (OR 0.98, 95% CI 0.73, 1.32). Rucker's analysis revealed that small studies did not significantly influence the statistical significance of this finding (OR 1.12, 95% CI 0.82, 1.53). Trial sequential analysis revealed that the required number to safely interpret the primary outcome was not reached. Two studies evaluated the impact of MgSO4 in neonates delivered in the setting of chorioamnionitis. Neither of these indicated the presence of a beneficial effect in neonatal morbidity, including the risk of cerebral palsy, intraventricular hemorrhage, necrotizing enterocolitis, bronchopulmonary dysplasia, sepsis, stillbirth, or neonatal death. CONCLUSION: Current evidence indicates that magnesium sulfate is not associated with an increased risk of maternal chorioamnionitis. However, it should be noted that its effect on neonatal outcomes of offspring born in the setting of chorioamnionitis might be subtle if any, although the available evidence is very limited.
Subject(s)
Chorioamnionitis , Fetal Diseases , Perinatal Death , Infant, Newborn , Pregnancy , Humans , Female , Chorioamnionitis/epidemiology , Magnesium Sulfate/adverse effects , Stillbirth/epidemiologyABSTRACT
Background and Objectives: The impact of positive peritoneal cytology has been a matter of controversy in early-stage endometrial cancer for several years. The latest staging systems do not take into consideration its presence; however, emerging evidence about its potential harmful effect on patient survival outcomes suggests otherwise. In the present systematic review and meta-analysis, we sought to accumulate current evidence. Materials and Methods: Medline, Scopus, the Cochrane Central Register of Controlled Trials CENTRAL, Google Scholar and Clinicaltrials.gov databases were searched for relevant articles. Effect sizes were calculated in Rstudio using the meta function. A sensitivity analysis was carried out to evaluate the possibility of small-study effects and p-hacking. Trial sequential analysis was used to evaluate the adequacy of the sample size. The methodological quality of the included studies was assessed using the Newcastle-Ottawa scale. Results: Fifteen articles were finally included in the present systematic review that involved 19,255 women with early-stage endometrial cancer. The Newcastle-Ottawa scale indicated that the majority of included studies had a moderate risk of bias in their selection of participants, a moderate risk of bias in terms of the comparability of groups (positive peritoneal cytology vs. negative peritoneal cytology) and a low risk of bias concerning the assessment of the outcome. The results of the meta-analysis indicated that women with early-stage endometrial cancer and positive peritoneal cytology had significantly lower 5-year recurrence-free survival (RFS) (hazards ratio (HR) 0.26, 95% CI 0.09, 0.71). As a result of the decreased recurrence-free survival, patients with positive peritoneal cytology also exhibited reduced 5-year overall survival outcomes (HR 0.50, 95% CI 0.27, 0.92). The overall survival of the included patients was considerably higher among those that did not have positive peritoneal cytology (HR 12.76, 95% CI 2.78, 58.51). Conclusions: Positive peritoneal cytology seems to be a negative prognostic indicator of survival outcomes of patients with endometrial cancer. Considering the absence of data related to the molecular profile of patients, further research is needed to evaluate if this factor should be reinstituted in future staging systems.
Subject(s)
Endometrial Neoplasms , Humans , Female , Endometrial Neoplasms/mortality , Endometrial Neoplasms/pathology , Survival Rate , Neoplasm Staging , Peritoneum/pathology , Cytodiagnosis/methods , CytologyABSTRACT
OBJECTIVE: Misoprostol is a synthetic PGE1 analogue that is used for induction of labour. Current guidelines support the use of doses that do not exceed 25 mcg in order to limit maternal and neonatal adverse outcomes. The present meta-analysis investigates the efficacy and safety of oral compared to vaginally inserted misoprostol in terms of induction of labor and adverse peripartum outcomes. METHODS: We searched Medline, Scopus, the Cochrane Central Register of Controlled Trials CENTRAL, Google Scholar, and Clinicaltrials.gov databases from inception till April 2022. Randomized controlled trials that assessed the efficacy of oral misoprostol (per os or sublingual) compared to vaginally inserted misoprostol. Effect sizes were calculated in R. Sensitivity analysis was performed to evaluate the possibility of small study effects, p-hacking. Meta-regression and subgroup analysis according to the dose of misoprostol was also investigated. The methodological quality of the included studies was assessed by two independent reviewers using the risk of bias 2 tool. Quality of evidence for primary outcomes was evaluated under the Grading of Recommendations Assessment, Development and Evaluation (GRADE) framework, ranging from very low to high. RESULTS: Overall, 57 studies were included that involved 10,975 parturient. Their risk of bias ranged between low-moderate. There were no differences among the routes of intake in terms of successful vaginal delivery within 24 h (RR 0.90, 95% CI 0.80) and cesarean section rates (RR 0.92, 95% CI 0.82, 1.04). Sublingual misoprostol was superior compared to vaginal misoprostol in reducing the interval from induction to delivery (MD - 1.11 h, 95% CI - 2.06, - 0.17). On the other hand, per os misoprostol was inferior compared to vaginal misoprostol in terms of this outcome (MD 3.45 h, 95% CI 1.85, 5.06). Maternal and neonatal morbidity was not affected by the route or dose of misoprostol. CONCLUSION: The findings of our study suggest that oral misoprostol intake is equally safe to vaginal misoprostol in terms of inducing labor at term. Sublingual intake seems to outperform the per os and vaginal routes without increasing the accompanying morbidity. Increasing the dose of misoprostol does not seem to increase its efficacy. CLINICAL TRIAL REGISTRATION: Open Science Framework ( https://doi.org/10.17605/OSF.IO/V9JHF ).
Subject(s)
Misoprostol , Oxytocics , Infant, Newborn , Pregnancy , Humans , Female , Misoprostol/adverse effects , Oxytocics/adverse effects , Cesarean Section , Labor, Induced , Administration, SublingualABSTRACT
PURPOSE: In the present study we sought to compare the efficacy of cervical pessary to that of cerclage in terms of reducing preterm birth rates among women with a short (<25 mm) or ultra-short (<15 and <10 mm) cervix during the ultrasonographic second-trimester assessment. METHOD: We retrospectively searched the hospital records for singleton pregnancies diagnosed with cervical insufficiency during the second trimester of pregnancy. The McDonald cerclage using a 5mm Mersilene tape was used in all women. An Arabin pessary was used uniformly. In all cases 80 mg of vaginal progesterone gel were administered daily until 37 weeks of gestation. RESULTS: Overall, 294 women (124 (42.2%) with a McDonald cerclage and 170 (57.8%) with placement of an Arabin pessary) were selected for analysis. Preterm birth rates <37 weeks were similar in both groups (C: 30/122 vs. P: 35:165, p=.581) as well as PTB <34 weeks (C: 16/122 vs. 15/150, p=.278). Admission to the NICU and need for CPAP were more prevalent in the cerclage group (p<.001). Analysis of cases with a cervix <15 mm and <10 mm indicated that preterm birth rates remained equal among the groups, while an increased risk of NICU admission was seen in cases with a cervical length <10 mm that were treated with cerclage. DISCUSSION AND CONCLUSION: Cervical pessary may be an alternative to cervical cerclage for women with second-trimester cervical shortening and its effect may persist even among cases with an ultra-short cervix. Future randomized trials are needed to ascertain these findings.
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OBJECTIVES: Vulvar Paget disease (VPD) is a benign disease with high recurrence rates. Standard treatment involves conservative surgery with wide local excision of the lesion. The purpose of the present study is to identify factors that increase the risk of relapse. MATERIALS AND METHODS: We conducted a retrospective study and included patients treated with conservative surgery for noninvasive VPD. Cox regression analysis was carried out to assess the independent effect of age, presence of positive margins, tumor size greater than 4 cm, bilateral lesions, and compositive morbidity and pathology on recurrence free survival. Post hoc power analysis was performed with the G-power tool using an α error of 0.05. RESULTS: Overall, 39 patients were included with a median age of 70 years (46-85 years). Of those, 19 patients relapsed within a median duration of 30.5 months (5-132 months). Twelve patients (63%) experienced at least a second relapse. The presence of composite comorbidity significantly affected the interval to recurrence (30.09 vs 71.80 months, p = .032). Univariate Cox regression analysis revealed that the presence of composite pathology features was indicative of a higher risk of recurrence (hazard ratio = -3.71, p = .024). The sample size did not allow for adequate power for this latter finding. Microscopically involved tumor margins and tumor size greater than 4 cm did not predict patients at risk of experiencing relapsing disease. CONCLUSIONS: Patients with noninvasive VPD experience high relapse rates. The presence of concurrent benign vulvar pathology may increase these rates, although larger sample sizes are needed to ascertain our findings.
Subject(s)
Paget Disease, Extramammary , Vulvar Neoplasms , Female , Humans , Aged , Retrospective Studies , Neoplasm Recurrence, Local/epidemiology , Neoplasm Recurrence, Local/pathology , Vulvar Neoplasms/epidemiology , Vulvar Neoplasms/surgery , Vulvar Neoplasms/pathology , Paget Disease, Extramammary/epidemiology , Paget Disease, Extramammary/surgery , Paget Disease, Extramammary/pathology , Risk FactorsABSTRACT
Background and Objectives: Fetal growth abnormalities increase the risk of negative perinatal and long-term outcomes. Bisphenol A (BPA) is a ubiquitous endocrine-disrupting chemical to which humans may be exposed in a number of ways, such as from the environment, via various consumer products, and through the individual's diet. Since the compound possesses estrogen-mimicking properties and exerts epigenetic and genotoxic effects, it has been associated with harmful effects impacting the entire spectrum of human life, including, vitally, the intrauterine period. We investigated the role of maternal exposure to BPA in abnormal fetal growth velocity, both impaired and excessive. Materials and Methods: Amniotic fluid samples were collected from 35 women who underwent amniocentesis early in the second trimester due to medical reasons. Pregnancies were followed until delivery, and birth weights were recorded. The amniotic fluid samples were subsequently divided into three groups based on fetal birth weight, as follows: AGA (appropriate for gestational age), SGA (small for gestational age), and LGA (large for gestational age). Amniotic fluid BPA levels were determined by gas chromatography coupled with mass spectrometry. Results: BPA was detected in 80% (28/35) of our amniotic fluid samples. Median concentration was 281.495 pg/mL and ranged from 108.82 pg/mL to 1605.36 pg/mL. No significant association was observed between the study groups regarding BPA concentration. A significant positive correlation between amniotic fluid BPA concentration and birth weight centile (r = 0.351, p-value = 0.039) was identified. BPA levels were also inversely associated with gestational age in pregnancies at term (between 37 and 41 weeks) (r = -0.365, p-value = 0.031). Conclusions: Our findings suggest that maternal exposure to BPA during the early second trimester of pregnancy can potentially contribute to increased birthweight percentiles and to decreased gestational age in pregnancies at term.
Subject(s)
Amniotic Fluid , Prenatal Exposure Delayed Effects , Pregnancy , Female , Humans , Infant , Pregnancy Trimester, Second , Birth Weight , Gas Chromatography-Mass Spectrometry , Fetal DevelopmentABSTRACT
Twin pregnancies demonstrate a 2-3-fold higher chance of developing PE compared to singletons, and recent evidence has demonstrated that the sFLT1/PIGF ratio is strongly associated with PE, adverse pregnancy outcomes, as well as imminent deliveries due to PE complications. The primary objective of this systematic review was to summarise the available data on the levels of sFLT1, PlGF and their ratios in twin pregnancies and to investigate their association with the development of PE, adverse pregnancy outcomes and the timing of the delivery. A systematic search of Ovid Embase, Web of Science, Science Direct, PubMed, Ovid Medline, Google Scholar and CINAHL was carried out. sFLT1 levels and the sFLT1/PIGF ratio appeared higher in twins compared to singleton pregnancies, especially in the third trimester, while PlGF levels appeared higher up until the third trimester, with their values showing no difference or being even lower than in singletons thereafter. The sFLT1/PIGF ratio has been reported to be an independent marker of adverse outcomes related to pre-eclampsia and is associated with the mean time until delivery in an inverse manner. Further research is required in order to establish the optimal sFLT1/PIGF cut-off values and to stratify the risk of adverse outcomes in twin pregnancies.
Subject(s)
Pre-Eclampsia , Pregnancy, Twin , Female , Humans , Pregnancy , Biomarkers , Placenta Growth Factor , Pre-Eclampsia/diagnosis , Pre-Eclampsia/etiology , Vascular Endothelial Growth Factor Receptor-1ABSTRACT
We searched international databases to identify evidence that refer to the impact of perineural invasion on survival outcomes of patients with squamous cell vulvar cancer. We identified six retrospective cohort studies that investigated 887 patients. Of those, 234 (26.4%) had perineural invasion in the pathology analysis. Women with perineural invasion were more likely to have inguinal lymph node metastases (HR 3.45, 95% CI 1.12, 10.67). The impact of perineural invasion on progression-free survival rates was significant (HR 1.61, 95% CI 1.21, 2.15) as well as its impact on overall survival rates (HR 2.73, 95% CI 1.94, 3.84).
Subject(s)
Vulvar Neoplasms , Biomarkers , Female , Groin/pathology , Humans , Lymph Node Excision , Lymph Nodes/pathology , Lymphatic Metastasis/pathology , Neoplasm Invasiveness/pathology , Neoplasm Staging , Retrospective Studies , Vulvar Neoplasms/surgeryABSTRACT
OBJECTIVE: This study aimed to assess the efficacy and safety of prophylactic tranexamic acid administration vs standard uterotonic agents alone among women undergoing cesarean delivery. DATA SOURCES: MEDLINE, Scopus, Web of Science, Cochrane Central Register of Controlled Trials, ClinicalTrials.gov, and Google Scholar were systematically searched from inception to June 30, 2021. STUDY ELIGIBILITY CRITERIA: Randomized controlled trials comparing intravenous tranexamic acid administration with placebo in women undergoing cesarean delivery and receiving standard prophylactic uterotonic agents were held eligible. STUDY APPRAISAL AND SYNTHESIS METHODS: The risk of bias of individual studies was appraised with the Risk of Bias 2 tool. Meta-analysis was conducted by fitting random-effects models using restricted maximum likelihood. Subgroup analysis was performed on the basis of country, protocol availability, double-blinding, risk of bias, sample size, and tranexamic acid dose. A 1-stage meta-analysis was performed as a sensitivity analysis. The credibility of outcomes was appraised with the Grading of Recommendations Assessment, Development and Evaluation approach. RESULTS: Overall, 36 studies with 10,659 women were included. Tranexamic acid administration was associated with significantly lower total blood loss (mean difference, -189.44 mL; 95% confidence intervals, -218.63 to -160.25), lower hemoglobin drop (mean difference, 8.22%; 95% confidence interval, 5.54-10.90), decreased risk of blood loss of >1000 mL (odds ratio, 0.37; 95% confidence interval, 0.22-0.60), transfusion requirement (odds ratio, 0.41; 95% confidence interval, 0.26-0.65), and need of additional uterotonics (odds ratio, 0.36; 95% confidence interval, 0.25-0.52). Subgroup analysis indicated a greater effect of tranexamic acid on total blood loss reduction in low-middle income countries. The outcomes remained stable by separately evaluating women at low bleeding risk. The 1-stage meta-analysis demonstrated similar outcomes with the primary analysis. The quality of evidence was judged to be moderate regarding total blood loss and hemoglobin percentage change and low for the other outcomes. CONCLUSION: This meta-analysis suggested that prophylactic tranexamic acid administration is effective among women undergoing cesarean delivery in lowering postpartum blood loss and limiting hemoglobin drop. Further research is needed to test its efficacy in high-risk populations and verify its safety profile.
Subject(s)
Antifibrinolytic Agents , Postpartum Hemorrhage , Tranexamic Acid , Administration, Intravenous , Antifibrinolytic Agents/therapeutic use , Blood Transfusion , Cesarean Section , Female , Humans , Postpartum Hemorrhage/drug therapy , Postpartum Hemorrhage/prevention & control , Pregnancy , Tranexamic Acid/therapeutic useABSTRACT
PURPOSE: Chemotherapy is the cornerstone of adjuvant therapy in ovarian cancer. Its impact on the quality of life (QoL) has been addressed in several studies; however, several misperceptions concerning this affect patient counseling and physicians' ability to overcome patient fears. In the present systematic review, we sought to accumulate current evidence in the field in order to help establish robust information that will help physicians answer patients' questions. METHODS: The present systematic review is based on the PRISMA guidelines. Studies that evaluated patient QoL pre-, during, and post-chemotherapy with the use of the QLQC-30 were selected for inclusion. Their methodological quality was assessed with the before-after studies tool that is proposed by the National Institute of Health (NIH). RESULTS: Ten studies that involved 5181 patients were included in the present systematic review. The risk of bias and methodological quality of included studies was of good and fair overall quality. Retrieved data suggest there is substantial evidence that points toward improved global QoL among ovarian cancer patients treated with taxanes-platinum combination therapy. Individual outcomes evaluated with the QLQ-C30 also provide positive results, although underreporting was noted. CONCLUSION: Despite the significant heterogeneity in outcome reporting, the findings of this study reveal the significant benefit of combined platinum taxane chemotherapy on the QoL of ovarian cancer patients and can be used for patients counseling in order to reduce refusals that arise from fear of adverse effects that may negatively affect QoL. Graphical abstract.
Subject(s)
Ovarian Neoplasms , Quality of Life , Bridged-Ring Compounds , Carcinoma, Ovarian Epithelial/drug therapy , Female , Humans , Ovarian Neoplasms/drug therapy , Platinum/therapeutic use , Quality of Life/psychology , Taxoids/therapeutic useABSTRACT
OBJECTIVES: We designed an electronic query that was distributed to healthcare workers in order to evaluate their attitudes towards COVID-19 vaccination of women that wish to conceive and those that are pregnant. METHODS: An electronic survey was designed and distributed through a network of 5.654 e-mails. The query was uploaded in Google Forms. RESULTS: Overall, 1,226 answers were retrieved. Ninety percent of respondents replied that they prescribe COVID-19 vaccination in women that wish to conceive, however, the rate falls to 80% for those that have schedules for imminent artificial reproductive techniques. Approximately 1 in 2 physicians (obstetricians and pediatricians) suggests that a delay in assisted reproduction following immunization is not recommended. At least 13% of women of reproductive age and 30% of women wishing to conceive with ART declined to do so according to respondents, report. Only 75% of respondents favored immunization during pregnancy and of those 48% responded that vaccination could be done in all trimesters of pregnancy. Approximately 40% of women decline; however, to receive vaccination. CONCLUSIONS: Despite the directions provided by international organizations; physician and patient hesitancy towards vaccination during pregnancy (and particularly the first trimester) remains an issue that deserves further attention.
Subject(s)
Attitude of Health Personnel , COVID-19 Vaccines , COVID-19/prevention & control , Pregnancy Complications, Infectious/prevention & control , Reproductive Techniques, Assisted/psychology , Vaccination/psychology , Female , Humans , Pregnancy , SARS-CoV-2/immunology , Surveys and Questionnaires , Vaccination HesitancyABSTRACT
The present meta-analysis evaluates the impact of an acidic vaginal pH on the progress of labour induction with dinoprostone and misoprostol. We searched Medline, Scopus, EMBASE, Cochrane Central Register of Controlled Trials CENTRAL, Clinicaltrials.gov and Google Scholar databases for relevant studies. Meta-analysis was performed with Rstudio using the meta function and trial sequential analysis was used to evaluate the adequacy of sample size. Nine studies were retrieved that involved 809 patients. An acidic vaginal pH did not influence the efficacy of misoprostol or dinoprostone in terms of accomplishing a successful vaginal delivery (OR 0.62, 95% CI 0.29, 1.30). The interval to delivery was unaffected by the acidity of vaginal pH (Mean Difference 4.18 h, 95% CI -2.09, 10.45). In conclusion, vaginal pH does not seem to affect the potency of vaginally administered prostaglandins; therefore, moistening of vaginal tables with acetic acid does not seem reasonable until further evidence becomes available.
Subject(s)
Misoprostol , Oxytocics , Pregnancy , Female , Humans , Dinoprostone , Labor, Induced , Cervical Ripening , Hydrogen-Ion Concentration , Administration, IntravaginalABSTRACT
OBJECTIVE: Cesarean delivery is the most prevalent surgical procedure worldwide, reaching approximately 29.7 million cases in 2015. It is directly associated with an increased risk of maternal and neonatal morbidity rates in the absence of malpresentation. Several techniques have been investigated, and there is evidence that cephalad-caudad expansion of the uterine incision might be associated with improved maternal outcomes compared with traditional transverse blunt expansion. The purpose of this meta-analysis was to evaluate the impact of cephalad-caudad expansion on adverse maternal outcomes, including intraoperative blood loss, risk of uterine vessel injury, and tearing of the lower uterine segment. DATA SOURCES: We searched Medline, Scopus, the Cochrane Central Register of Controlled Trials, Google Scholar, and Clinicaltrials.gov databases from inception to January 2021. STUDY ELIGIBILITY CRITERIA: Randomized controlled trials that assessed the impact of the cephalad-caudad blunt expansion of the low transverse uterine incision during cesarean delivery rather than those of transverse blunt expansion were selected for inclusion. METHODS: Effect sizes were calculated with the Hartung-Knapp-Sidik-Jonkman random-effects model in R. Trial sequential analysis was performed to evaluate the adequacy of sample sizes. RESULTS: Cephalad-caudad blunt expansion of the uterine incision was associated with a lower prevalence of unintended incision extension (relative risk, 0.62; 95% confidence interval, 0.45-0.86) and uterine vessel injury (relative risk, 0.55; 95% confidence interval 0.41-0.73). However, these complications were not accompanied by the increased need for additional suture placement (relative risk, 0.62; 95% confidence interval, 0.31-4.12) or transfusion rates (relative risk, 0.75; 95% confidence interval, 0.28-2.03). Similarly, the intraoperative duration was comparable with cases treated with transverse blunt expansion (mean difference = -0.45 minutes; 95% confidence interval -2.12 to 1.21) and the risk of intentional incision extension in the form of an inverted T (relative risk, 0.38; 95% confidence interval, 0.09-1.52). Trial sequential analysis revealed that the required sample size was reached in the unintended incision extension and uterine vessel injury outcomes. CONCLUSION: The findings of our study suggested that cephalad-caudad blunt expansion of the uterine incision is superior to transverse expansion in terms of reducing unintended incision extension and uterine vessel injury.
Subject(s)
Cesarean Section/methods , Hysterotomy/methods , Intraoperative Complications/epidemiology , Postoperative Complications/epidemiology , Vascular System Injuries/epidemiology , Blood Transfusion/statistics & numerical data , Dissection/methods , Female , Humans , Operative Time , Pregnancy , Randomized Controlled Trials as Topic , Uterus/blood supply , Uterus/surgery , Wound Closure Techniques/statistics & numerical dataABSTRACT
INTRODUCTION AND HYPOTHESIS: In evaluating the effectiveness of interventions in perineal trauma research, outcomes reported by patients should have a prominent focus. There is no international consensus regarding the use of either patient-reported outcomes (PROs) or tools used to determine these outcomes (patient-reported outcome measures, PROMs). The objective was to evaluate the selection, reporting and geographical variations of PROs and PROMs in randomised controlled trials (RCTs) on perineal trauma. METHODS: We performed a systematic review of RCTs in perineal trauma research evaluating outcome and outcome measure reporting. We identified PROs and PROMs and grouped PROs into domains and themes, a classification system based on a medical outcome taxonomy. RESULTS: Of 48 included RCTs, 47 reported PROs. In total, we identified 51 PROs. Outcome reporting consistency was low, with 27 PROs reported only once. Nine PROs were reported more than five times, the most frequent being perineal pain, with no geographical variation in reporting. Four themes encompassing 12 domains were identified. The most frequently reported theme was "Clinical", with 25 PROs grouped within four domains. "Resource use" and "Adverse events" themes were rarely reported, with only five PROs. PROMs also exhibited variation. Most common were visual analogue scale (VAS; 100 mm), Cleveland Clinic Continence Score, The Faecal Incontinence Quality of Life scale, VAS (0-10) and the McGill Pain Questionnaire. CONCLUSIONS: Significant heterogeneity in PROs and PROMs was observed among RCTs. Despite inconsistency, PROs are the most prevalent outcome in perineal trauma research. Patient-reported adverse events are underreported. Their use in determining the effectiveness and safety of interventions makes their integration important in perineal trauma core outcome sets. Identification and grouping of outcomes will assist future core outcome consensus studies.
Subject(s)
Parturition , Perineum , Delivery, Obstetric , Female , Humans , Outcome Assessment, Health Care , Patient Reported Outcome Measures , PregnancyABSTRACT
BACKGROUND: Serum lactate dehydrogenase has been extensively studied in hypertensive disorders of pregnancy. However, to date, its clinical usefulness in the field remains unknown. The present meta-analysis has been designed to evaluate differences in serum LDH values among patients with hypertensive disorders of pregnancy and to help determine its diagnostic accuracy as well its predictive accuracy in determining adverse pregnancy outcomes. METHODS: We searched Medline, Scopus, Clinicaltrials.gov, EMBASE, Cochrane Central Register of Controlled Trials CENTRAL and Google Scholar databases from their inception till 18 March 2021. Observational studies that assessed differences in serum LDH levels among women with hypertensive disorders of pregnancy and healthy controls were included. Meta-analysis was performed using Rstudio. Pooled mean differences (MD) were calculated with the Hartung-Knapp-Sidik-Jonkman. Meta-regression analyses, publication bias assessment and Trim and Fill function were also performed. The adequacy of the sample size was evaluated with Trial Sequential Analysis. RESULTS: Fifty-two articles were included that comprised 5340 women with hypertensive disorders of pregnancy and 2890 healthy controls. The meta-analysis revealed significant differences among patients with preeclampsia (either mild or severe) compared with controls, as well as among patients with mild and severe preeclampsia. Significant asymmetry was noted after examining funnel plots, however, and the trim and fill analysis revealed that differences were significant only among cases with severe preeclampsia and healthy controls. Morbidity outcomes increased with LDH levels >600 IU/L and particularly when these exceeded 800 IU/L. However, confidence and prediction intervals indicated an underpowered sample size for the accurate determination of the odds of developing maternal morbidity. CONCLUSION: Despite the extensive research in the field of hypertensive disorders of pregnancy, there is still lack of evidence concerning the diagnostic performance of serum LDH in clinical practice; hence, research should expand in this direction to evaluate its clinical utility.
Subject(s)
Hypertension, Pregnancy-Induced , Pre-Eclampsia , Female , Humans , Infant, Newborn , Pre-Eclampsia/epidemiology , Pregnancy , Pregnancy OutcomeABSTRACT
OBJECTIVE: During the last decades, surgeons of several specialties presenting different levels of expertise in colon handling have been involved in laparoscopic procedures. The aim of the present experimental study was to investigate the feasibility of TISSEELTM versus the conventional suture placement technique on confined bowel lesions in rats. METHODS: Twenty-four Sprague-Dawley rats underwent confined bowel perforation and were divided into three groups: the SUTURE group (sutures were used), the SUTURE + TISSEELTM group (sutures and TISSEELTM were utilized), and the TISSEELTM group (only TISSEELTM was used). Blinded histopathologic analysis followed animal sacrifice. RESULTS: The median weight of the rats was 526 ± 50 g. A single animal had hematochezia on the first postoperative day. Cessation of bleeding at the perforation margin was indicated intraoperatively after TISSEELTM application. Animals in the TISSEELTM group presented less intraperitoneal adhesions and lower hemorrhagic infiltration compared to animals of the two other groups. In addition, animals in the TISSEELTM group showed thrombus formation at the bowel perforation site compared to animals of the two other groups (p = 0.042). Histopathologic analysis demonstrated reduced inflammatory reaction (p = 0.003), diminished fibrosis (p = 0.001), and better tissue regeneration (p = 0.000) in the TISSEELTM group compared to the other two groups. CONCLUSION: Application of TISSEELTM at the perforation site was associated with increased regeneration of the intestinal wall and less inflammatory and fibrotic reaction compared to suture placement. However, more experimental and clinical studies should be conducted before implementation in humans.