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The association between increased subjective sensation of fetal movements and pregnancy outcome-a prospective cohort and a retrospective comparative analysis. J Matern Fetal Neonatal Med 2023; 36:2184224. [PMID: 36860126 DOI: 10.1080/14767058.2023.2184224] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/03/2023]
Abstract
OBJECTIVE To determine pregnancy outcomes in women with subjective sensation of increased fetal movements (IFM). METHODS A prospective cohort study of women after 20 weeks of gestation who were referred with subjective sensation of IFM (April 2018-April 2019) for assessment. Pregnancy outcome was compared to pregnancies with a normal sensation of fetal movements all through pregnancy who underwent obstetrical assessment at term (37-41 weeks of gestation) matched by maternal age and pre-pregnancy BMI in a 1:2 ratio. RESULTS Overall, out of 28,028 women referred to the maternity ward during the study period, 153 (0.54%) presented due to subjective sensation of IFM. The latter mainly occurred during the 3rd trimester (89.5%). Primiparity was significantly more prevalent in the study group (75.5% vs. 51.5%, p = .002). The study group had increased rates of operative vaginal deliveries and cesarean section (CS) due to non-reassuring fetal heart rate (15.1% vs. 8.7%, p = .048). Multivariate regression analysis showed that IFM was not associated with NRFHR affecting the mode of delivery (OR 1.1, CI 0.55 - 2.19), opposed to other variables such as primiparity (OR 11.08, CI 3.21-38.28) and induction of labor (OR 2.46, CI 1.18-5.15). There were no differences in the rates of meconium-stained amniotic fluid, 5 min Apgar score, birth weight, or rates of large/small for gestational-age newborns. CONCLUSION Subjective sensation of IFM is not associated with adverse pregnancy outcomes.
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Prediction model for prolonged hospitalization following cesarean delivery. Eur J Obstet Gynecol Reprod Biol 2022; 274:23-27. [PMID: 35567954 DOI: 10.1016/j.ejogrb.2022.04.026] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2022] [Revised: 04/29/2022] [Accepted: 04/30/2022] [Indexed: 11/24/2022]
Abstract
INTRODUCTION A rise in the rate of cesarean delivery (CD) has been found to be associated with a higher length of hospital stay, making it a public health concern. We aimed to evaluate risk factors for prolonged hospitalization following CD. METHODS A retrospective cohort study, in a single tertiary medical center, was conducted (2011-2019). Cesarean deliveries were categorized into three groups according to the postpartum length of stay (a) up to 3 days (the routine post cesarean hospital stay in our center, reference group) (b) 4-9 days, and (c) 10 days or above (prolonged hospitalization). Risk factors were examined using univariate analysis as well as multivariate logistic regression. A specific risk prediction score was developed to predict the need for prolonged hospitalization and ROC curve was assessed utilizing the performance of our model. RESULTS Overall, 87,424 deliveries occurred during the study period. Of them, 19,732 (22.5%) were cesarean deliveries. Hospitalization period was distributed as follows: 10,971 (55.6%) women were hospitalized for up to 3 days, 7,576 (38.4%) stayed for 4-9 days and 1,185 (6%) had a prolonged hospitalization period (≥10 days). Using multivariate analysis, multiple pregnancy (OR = 1.29, 95%CI 1.05-1.58), preterm delivery < 37 weeks (OR = 8.32, 95%CI 6.7-10.2), Apgar score < 7 (OR = 1.41, 95%CI 1.11-1.78) and non-elective CD (OR = 1.44, 95%CI 1.15-1.8) were identified as independent risk factors for prolonged hospitalization. Antenatal thrombocytopenia (PLT < 100 K) was found to be a protective factor (OR = 0.51, 95%CI 0.28-0.92). Our score model included antenatal risk factors and was found to be predicting the outcome, with an AUC of 0.845 (95%CI 0.83-0.86, p-value < 0.001). CONCLUSION A prediction score model for prolonged hospitalization after CD may be beneficial for risk assessment and post-partum management.
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Is there a Dose-Response Relationship? Real-World Outcomes of Anti-Vascular Endothelial Growth Factor Treatment in Neovascular Age-Related Macular Degeneration. Ophthalmologica 2022; 245:395-402. [PMID: 35732142 DOI: 10.1159/000525653] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2022] [Accepted: 05/18/2022] [Indexed: 11/19/2022]
Abstract
PURPOSE To explore the dose-response relationship of anti-vascular endothelial growth factor (VEGF) agents, with bevacizumab as 1st line treatment, on visual acuity (VA) outcome during the first year of treatment in neovascular AMD (nAMD) patients in real-life conditions. METHODS A retrospective, observational, single center study at the Ophthalmology Division, Tel Aviv Medical Center. Inclusion criteria was naive AMD patients treated with anti VEGF injections between the years 2017-2020. Electronical medical records (EMRs) were scanned using the MD-Clone software, data from time of diagnosis, containing baseline VA, final VA, number of injections and the injected agent was gathered. Subjects were divided to three groups based on their baseline VA ('good, 'middle' and 'bad'). RESULTS A total of 672 patients were included. The cohort demonstrated a statistically non-significant correlation with a positive trend between the log transform of the number of annual injections and the change in VA (P=0.145). However, a significant correlation was established within the 'low VA' group, (P = 0.015). The 'good' and 'middle' VA groups did not reach statistical significance. Baseline VA was the single significant predictor for VA gain within patients with baseline VA of 6/12 or less. CONCLUSIONS A dose-response relationship between anti-VEGF injections and VA outcome was found only for patients with low baseline VA. Individual patient characteristics might need to be included to precise individualized treatment regimen and improve visual outcome.
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Association of a Third Dose of BNT162b2 Vaccine With Incidence of SARS-CoV-2 Infection Among Health Care Workers in Israel. JAMA 2022; 327:341-349. [PMID: 35006256 PMCID: PMC8749710 DOI: 10.1001/jama.2021.23641] [Citation(s) in RCA: 65] [Impact Index Per Article: 32.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
IMPORTANCE Administration of a BNT162b2 booster dose (Pfizer-BioNTech) to fully vaccinated individuals aged 60 years and older was significantly associated with lower risk of SARS-CoV-2 infection and severe illness. Data are lacking on the effectiveness of booster doses for younger individuals and health care workers. OBJECTIVE To estimate the association of a BNT162b2 booster dose with SARS-CoV-2 infections among health care workers who were previously vaccinated with a 2-dose series of BNT162b2. DESIGN, SETTING, AND PARTICIPANTS This was a prospective cohort study conducted at a tertiary medical center in Tel Aviv, Israel. The study cohort included 1928 immunocompetent health care workers who were previously vaccinated with a 2-dose series of BNT162b2, and had enrolled between August 8 and 19, 2021, with final follow-up reported through September 20, 2021. Screening for SARS-CoV-2 infection was performed every 14 days. Anti-spike protein receptor binding domain IgG titers were determined at baseline and 1 month after enrollment. Cox regression with time-dependent analysis was used to estimate hazard ratios of SARS-CoV-2 infection between booster-immunized status and 2-dose vaccinated (booster-nonimmunized) status. EXPOSURES Vaccination with a booster dose of BNT162b2 vaccine. MAIN OUTCOMES AND MEASURES The primary outcome was SARS-CoV-2 infection, as confirmed by reverse transcriptase-polymerase chain reaction. RESULTS Among 1928 participants, the median age was 44 years (IQR, 36-52 years) and 1381 were women (71.6%). Participants completed the 2-dose vaccination series a median of 210 days (IQR, 205-213 days) before study enrollment. A total of 1650 participants (85.6%) received the booster dose. During a median follow-up of 39 days (IQR, 35-41 days), SARS-CoV-2 infection occurred in 44 participants (incidence rate, 60.2 per 100 000 person-days); 31 (70.5%) were symptomatic. Five SARS-CoV-2 infections occurred in booster-immunized participants and 39 in booster-nonimmunized participants (incidence rate, 12.8 vs 116 per 100 000 person-days, respectively). In a time-dependent Cox regression analysis, the adjusted hazard ratio of SARS-CoV-2 infection for booster-immunized vs booster-nonimmunized participants was 0.07 (95% CI, 0.02-0.20). CONCLUSIONS AND RELEVANCE Among health care workers at a single center in Israel who were previously vaccinated with a 2-dose series of BNT162b2, administration of a booster dose compared with not receiving one was associated with a significantly lower rate of SARS-CoV-2 infection over a median of 39 days of follow-up. Ongoing surveillance is required to assess durability of the findings.
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Short term safety of booster immunization with BNT162b2 mRNA COVID-19 vaccine in healthcare workers. Open Forum Infect Dis 2021; 9:ofab656. [PMID: 35165656 PMCID: PMC8755369 DOI: 10.1093/ofid/ofab656] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2021] [Accepted: 12/30/2021] [Indexed: 11/13/2022] Open
Abstract
Abstract
This study demonstrated good short-term safety profile after a third dose of BNT162b2 vaccine among HCWs.
There were more frequent local reactions and less systemic reactions compared to the second dose.
HCW's who reported reactions had higher pre-booster titer of anti-S1 antibodies compared to those reported no reactions.
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Evaluation of a Telemedicine Model for Following Keratoconus Patients in the Era of COVID-19 Pandemic. Telemed J E Health 2021; 28:1023-1027. [PMID: 34788576 DOI: 10.1089/tmj.2021.0178] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Purpose: To evaluate the diagnostic accuracy and reliability of a telemedicine approach for detecting keratoconus patients' progression in the era of coronavirus disease 2019 (COVID-19) pandemic. Materials and Methods: A retrospective study, comparing the office and telemedicine evaluations in determining whether keratoconus patients were at risk of progression and indicated for further treatment of corneal crosslinking, was conducted. The clinic examination included best spectacle corrected visual acuity measurement and manifest refraction, full ophthalmic examination, and corneal topography, which provided with the gold-standard diagnosis. The remote assessment included two decisions of keratoconus progression or stability: the first evaluation after revealing patient demographics and topography images, and the second with the manifest refraction and clinical findings as documented in the outpatient clinic visit. Results: Two-hundred and four eyes of 102 keratoconus patients were included. There was an agreement of assessment between the in-person and the remote diagnostic decisions in 192 (94%) of the eyes. Among the remaining 12 eyes, a false-positive diagnosis was made in 8 (3.9%) eyes, whereas a false-negative diagnosis was made in 4 (1.9%) eyes. The remote assessment showed a sensitivity and specificity of 69% and 96%, respectively. In no case was remote diagnostic decision 2 different from remote decision 1. Conclusions: The telemedicine model yielded high specificity, but low sensitivity values, therefore, not suitable as an alternative for keratoconus patient follow-up (Clinical trial number TLV-0363-20).
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The association of maternal SARS-CoV-2 vaccination-to-delivery interval and the levels of maternal and cord blood antibodies. Int J Gynaecol Obstet 2021; 156:436-443. [PMID: 34762739 PMCID: PMC9087624 DOI: 10.1002/ijgo.14014] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2021] [Revised: 11/16/2021] [Accepted: 11/09/2021] [Indexed: 12/25/2022]
Abstract
OBJECTIVE To evaluate the correlation of maternal and cord blood levels of SARS-CoV-2 antibodies in pregnant women immunized against COVID-19. METHODS A prospective cohort study was performed of pregnant women who delivered at a single university affiliated tertiary medical center. Women who received the COVID-19 vaccine (BNT162b2 Pfizer©) were approached. The correlation between levels of maternal sera and umbilical cord SARS-CoV-2 specific IgG was assessed. RESULTS Overall, 58 women were included; of them, 19 had received a single dose and 39 received two doses of the COVID-19 vaccine. Positive levels of umbilical cord IgG were found in 13/19 (68.4%) and 38/39 (97.4%) women after the administration of a single dose and two doses of the vaccine, respectively. The levels of SARS-CoV-2 IgG antibodies in the maternal sera of vaccinated women were positively correlated to their respective concentrations in cord blood sera (ρ = 0.857; R2 linear = 0.719; P < 0.001). Thirteen days after vaccination, the ratio of maternal-to-umbilical cord anti Spike IgG antibodies was approximately 1, indicating relatively similar levels in maternal and cord sera. CONCLUSION After the SARS-CoV-2 vaccine, levels of maternal and cord blood antibodies were positively correlated, especially when tested after 13 days following administration of the first dose of the vaccine.
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A pioneering national program for the protection of residents of long-term care facilities during the COVID-19 pandemic. J Am Geriatr Soc 2021; 70:370-372. [PMID: 34664254 PMCID: PMC8657161 DOI: 10.1111/jgs.17524] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2021] [Accepted: 10/10/2021] [Indexed: 11/30/2022]
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Inferring Numbers of Wild Poliovirus Excretors Using Quantitative Environmental Surveillance. Vaccines (Basel) 2021; 9:870. [PMID: 34451995 PMCID: PMC8402366 DOI: 10.3390/vaccines9080870] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2021] [Revised: 07/22/2021] [Accepted: 07/29/2021] [Indexed: 01/19/2023] Open
Abstract
Response to and monitoring of viral outbreaks can be efficiently focused when rapid, quantitative, kinetic information provides the location and the number of infected individuals. Environmental surveillance traditionally provides information on location of populations with contagious, infected individuals since infectious poliovirus is excreted whether infections are asymptomatic or symptomatic. Here, we describe development of rapid (1 week turnaround time, TAT), quantitative RT-PCR of poliovirus RNA extracted directly from concentrated environmental surveillance samples to infer the number of infected individuals excreting poliovirus. The quantitation method was validated using data from vaccination with bivalent oral polio vaccine (bOPV). The method was then applied to infer the weekly number of excreters in a large, sustained, asymptomatic outbreak of wild type 1 poliovirus in Israel (2013) in a population where >90% of the individuals received three doses of inactivated polio vaccine (IPV). Evidence-based intervention strategies were based on the short TAT for direct quantitative detection. Furthermore, a TAT shorter than the duration of poliovirus excretion allowed resampling of infected individuals. Finally, the method documented absence of infections after successful intervention of the asymptomatic outbreak. The methodologies described here can be applied to outbreaks of other excreted viruses such as severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), where there are (1) significant numbers of asymptomatic infections; (2) long incubation times during which infectious virus is excreted; and (3) limited resources, facilities, and manpower that restrict the number of individuals who can be tested and re-tested.
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Abstract
OBJECTIVE We aimed to investigate the association of advanced maternal age with intrapartum cesarean delivery and to assess its risk factors and perinatal outcomes. STUDY DESIGN A retrospective cohort study of all women with singleton pregnancies who attempted a trial of labor (≥24 + 0 weeks of gestation) in a single center (2011-2017). The study population was stratified by parity (nulliparous or multiparous) and further sub-categorized into three cohorts: (1) women <35 years at birth (reference group), (2) women aged 35-40 years, and (3) women >40 years. Labor and delivery characteristics and neonatal outcomes were compared. RESULTS Overall, 55,089 women were included: 39, 192 (71.1%) were under 35 years old, 15,90712,892 (28.923.4%) were 35-40 y and 3,015 (5.5%) were >40 y. For nulliparas, the rate of intrapartum Cesarean deliveries increased with maternal age and approached 25.3% in those >40 y as compared to 8.9% for those <35 y. The positive association between Cesarean section rates and maternal age extends beyond nulliparas and is also seen in multiparas, although to a smaller degree. After adjusting for confounders, maternal age was significantly and independently associated with intrapartum cesarean delivery in a dose-dependent manner in nulliparous women, [adjusted Odd Ratio (aOR) 1.56 (95% Confidence Interval (CI) 1.39-1.76) and 2.53 (2.07-3.09)] among women aged 35-40 y and >40 y, respectively. Maternal age was not significantly associated with adverse neonatal outcome. CONCLUSION Advanced maternal age is an independent risk factor for intrapartum Cesarean delivery. Yet, the majority of older gravidae who attempt a trial of labor, even if nulliparous, deliver vaginally without an increase in adverse neonatal outcome.
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Pravastatin is useful for prevention of recurrent severe placenta-mediated complications - a pilot study. J Matern Fetal Neonatal Med 2021; 35:8055-8061. [PMID: 34154497 DOI: 10.1080/14767058.2021.1940940] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
BACKGROUND Preeclampsia with severe features and other severe placenta-mediated complications may be life threatening to mother and fetus, especially when they are recurrent. Recurrence of pregnancy complications is common, however, when combined treatment with low molecular weight heparin and low dose aspirin fails, there are not any proven therapeutic options for prevention of recurrence of obstetrical complications. OBJECTIVE We aimed to determine the impact of adding pravastatin to low molecular weight heparin and low dose aspirin for improving pregnancy outcome in women with severe recurrent placenta-mediated complications. DESIGN A retrospective study of 32 women with severe recurrent placenta-mediated complications (preeclampsia with severe features, placental abruption, severe intrauterine growth retardation or intra uterine fetal death) in spite of treatment with low molecular weight heparin and low dose aspirin in previous pregnancy. All women were treated in the index pregnancy with 20 mg pravastatin starting at 12 weeks, with low molecular weight heparin and low dose aspirin. Antiphospholipid syndrome was evident for 10 of the 32 women. RESULTS In the index pregnancy, only one woman had recurrence of severe placenta-mediated complications. Gestational age at delivery in the index pregnancy compared to previous pregnancy when women were treated with low molecular weight heparin and low dose aspirin was 36.5 ± 1.7 vs. 32 ± 3.6 weeks, and mean birth weight 2691 ± 462 vs. 1436 ± 559 grams, compared to previous pregnancy when women were treated with low molecular weight heparin and low dose aspirin (p < .001 for both). Of the 17 women with previous preeclampsia with severe features, 15 had no recurrence of preeclampsia and 2 women had mild preeclampsia at term. Of the 8 women with previous severe intrauterine growth retardation, all delivered at significant higher gestational age compare to previous pregnancy, [37.0 ± 1 vs. 34 ± 3 weeks, (p < .05)] with higher mean birth-weight [2648 ± 212 vs. 1347 ± 465 grams, (p = .05)]. Of the 3 women with previous placental abruption, one delivered at 32 weeks due to non-reassuring fetal heart monitoring, one woman was delivered at 36 weeks due to mild preeclampsia, and one woman underwent elective induction of labor at 37 weeks with no intrauterine growth retardation. Of the 4 women with previous recurrent intrauterine fetal death, 3 women delivered at 37 weeks after elective induction, and one woman at 30 weeks with a birthweight of 960 grams due to severe intrauterine growth retardation. CONCLUSIONS Additive treatment with pravastatin to low molecular weight heparin and low dose aspirin may be a promising option in cases of previous severe recurrent placenta-mediated complications.
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Predicting the need for blood transfusion requirement in postpartum hemorrhage. J Matern Fetal Neonatal Med 2021; 35:7911-7916. [PMID: 34107848 DOI: 10.1080/14767058.2021.1937992] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
OBJECTIVE We aimed to assess the role of lactate and hemoglobin levels as predictors for the need for blood transfusion in post-partum hemorrhage (PPH). METHODS A retrospective cohort study of women with PPH in a single university-affiliated tertiary medical center between August 2018 and June 2020. PPH was defined as an estimated excessive blood loss (of more than 500 ml following vaginal delivery and 1000 ml following a cesarean delivery) requiring at least one uterotonic drug and fluid resuscitation. Women were stratified by the need of requiring blood transfusion due to hemorrhage. The criteria for blood transfusion were: (1) clinically severe uncontrollable ongoing hemorrhage; (2) symptomatic anemia (maternal tachycardia >110 beats per minute, dizziness, syncope or presyncope) in the presence of Hb 7-8 g/dL; or (3) postpartum Hb level < 7 g/dL regardless of maternal symptoms or signs of anemia. Demographic, labor characteristics as well as laboratory data were collected. For all women the Shock Index (SI: heart rate divided by systolic blood pressure) was calculated. Women without available data on immediate (more than 15 min from the bleeding initiation) hemoglobin (Hb) level and lactate concentrations were excluded. RESULTS Overall, out of 22,241 deliveries during the study, 94 women were included, of them 26 (23.4%) required blood transfusion. The antepartum Hb level was lower in the transfused group (11.7 ± vs 12.4 ± 1.0 re/dL, p = .01). No significant differences were found in demographic and labor characteristics. In multivariate logistic regression analysis, a lower immediate postpartum Hb and a higher SI higher were associated with blood transfusion requirement (adjusted odds ratio (aOR) 3.45 [CI] 1.82-7.69, p < .001] and aOR 1.25 [CI 1.03-1.55, p = .03], respectively). The combination of SI, immediate postpartum Hb and lactate concentration provided the best integration, with an area under the curve of 0.86, sensitivity 92.65%, specificity 61.54%, positive and negative predictive values of 86.3% and 76.2%, respectively. CONCLUSION The combination of SI, immediate postpartum Hb and lactate levels is a good predictor for the need of blood requirement in PPH.
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Prolonged exposure to meconium in cases of spontaneous premature rupture of membranes at term and pregnancy outcome. J Matern Fetal Neonatal Med 2021; 35:6681-6686. [PMID: 33910465 DOI: 10.1080/14767058.2021.1919077] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
OBJECTIVE To evaluate the impact of prolonged exposure to meconium-stained amniotic fluid (MSAF), in women with term pre-labor spontaneous rupture of membranes (PROM), on pregnancy outcome. METHODS A retrospective cohort study of women who gave birth in a single university-affiliated tertiary medical center (2011-2019). Eligibility was limited to singleton pregnancies at term who presented with PROM. Women with MSAF were immediately induced and were compared to low-risk pregnant women with clear amniotic fluid (CAF) at admission who underwent induction of labor 24 h after rupture of membranes. All women were stratified into 4-time frame groups from rupture of membranes to delivery: T0: 0-7 h, T1: 8-13 h, T2: 14-18 h, and T3: > 18 h for the MSAF group. The time frames for the CAF were: T0 - 24-31 h, T1: 32-38 h, T2: 40-44 h, and T3: > 44 h. The maternal adverse composite outcome included any of the following: intrapartum fever (IPF), prolonged second stage (PSS), need for manual removal of suspected retained placenta, postpartum hemorrhage, and readmission within 45 days after delivery. The adverse composite neonatal outcome included one or more of the following: meconium aspiration syndrome, neonatal asphyxia, need for respiratory support, and intracranial hemorrhage. RESULTS Overall, 1631 women met the inclusion criteria (536 in the MSAF and 1095 in the CAF group). Both groups showed a gradual decrease in the rate of vaginal delivery over time, the vaginal delivery rate in the MSAF group was 75.7% at T0 in comparison to 61.6% at T3 (p < .001). In the CAF group, the vaginal delivery rate was 84.5% at T0 in comparison to 68.8% at T3 (p < .001). This decrease was in concomitance with an increase in the rates of prolonged second-stage and intrapartum fever. There were no significant differences in the rates of postpartum hemorrhage, suspected retained placenta, or readmission within 45 days between women with either MSAF or CAF. There was a significant gradual increase in the adverse composite neonatal outcome in the MSAF group (1.9% at T0, 5.2% at T1, 6.0% at T2, and 8.2% at T3. p = .038). No similar increase was found in the CAF group (2.5% at T0, 4.1% at T1, 2.6% at T2, and 4.1% at T3. p = .449). CONCLUSION Prolonged rupture of membranes in the presence of meconium does not affect maternal outcomes, however, prolonged exposure to meconium lead to an increased adverse neonatal outcome.
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Adapting the Israeli national health insurance law to the 21 st century- a report from the 19 th Dead Sea Conference. Isr J Health Policy Res 2021; 10:1. [PMID: 33397435 PMCID: PMC7784017 DOI: 10.1186/s13584-020-00432-y] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2020] [Accepted: 11/24/2020] [Indexed: 01/30/2023] Open
Abstract
Passage of the National Health Insurance Law (NHIL) in 1995 marked a turning point in the history of the Israeli healthcare system, ensuring sustainable, high-quality medical care to all eligible Israeli residents. Over 100 amendments have been made to the law over the years, yet additional adaptations are required to ensure the law’s relevance in years to come. In honor of the 25th anniversary of the passage of the law, the 19th annual Dead Sea Conference brought together prominent figures in the Israeli healthcare system for a discussion on “25 Years to the NHIL: Suggested Changes and Adaptations”. Key topics discussed in the conference were regulatory aspects related to the healthcare system, administration of medical services, and financial aspects pertinent to the NHIL. The following meeting report summarizes the insights and recommendations from this conference.
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Early Preterm meconium stained amniotic fluid is an independent risk factor for peripartum maternal bacteremia. Eur J Obstet Gynecol Reprod Biol 2020; 258:75-79. [PMID: 33421814 DOI: 10.1016/j.ejogrb.2020.12.052] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2020] [Revised: 12/11/2020] [Accepted: 12/28/2020] [Indexed: 01/19/2023]
Abstract
OBJECTIVE To investigate the association of maternal peripartum bacteremia and meconium stained amniotic fluid in early preterm deliveries. METHODS We conducted a single center retrospective study, in a tertiary university affiliated medical center. The study cohort included women with culture proven maternal bacteremia who had a preterm delivery between 24-34 weeks of gestation. The control group composed of women with similar gestational age at delivery without bacteremia. Maternal characteristics were compared between the groups. RESULTS During the six-years study period there were 86,590 deliveries in our center. 2625 (3.03 %) women had early preterm deliveries (24-34 weeks), of them 22 (0.84 %) were diagnosed with peripartum bacteremia. The groups were similar with regard to obstetric and demographic characteristics. In the peripartum maternal bacteremia group, we found significantly higher rates of MSAF (6.86 % vs 22.73 %, p = 0.036). Logistic regression of multivariable analysis demonstrated that MSAF is an independent risk factor for maternal bacteremia adjusted for gestational age, intrapartum fever and leukocytosis (Odd Ratio 4.29, 95 % CI 1.26-12.56, p = 0.012) CONCLUSION: Preterm MSAF is an independent risk factor for maternal bacteremia among women with early preterm delivery. More studies are needed to determine the need for broad spectrum antibiotic prophylaxis therapy in preterm deliveries complicated by MSAF.
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Pregnancy outcome after cesarean section following a failed vacuum attempt. J Matern Fetal Neonatal Med 2020; 35:4375-4380. [PMID: 33203289 DOI: 10.1080/14767058.2020.1849122] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
OBJECTIVE To compare the pregnancy outcome of women who underwent cesarean section in the second stage of labor, with or without a vacuum extraction attempt. METHODS A retrospective cohort study of women who underwent a cesarean section during the second stage of labor in a single tertiary university-affiliated medical center (2012-2019). Pregnancy outcome was compared for women who underwent cesarean section following a failed vacuum extraction to women who had cesarean section during the second stage of labor with no vacuum extraction attempt. Neonatal outcomes included umbilical artery pH less than 7.1, Apgar at 5 min < 7, hypoxemic ischemic encephalopathy and NICU admission. Maternal outcomes included duration of hospitalization, need for blood transfusion and need for re-surgery in 45 days. RESULTS Overall, 88,375 women delivered during the study period. Of them, 120 women had a cesarean section following a failed vacuum (study group). Another 551 women underwent a cesarean section in the second stage of labor without a VE attempt (control group). The groups were similar with regard to obstetrical and demographic characteristics. The rates of umbilical artery pH < 7.1 (17.50% vs 6.53%, p < .001), NICU admission (13.33% vs 2.90%, p < .001), hypoxemic ischemic encephalopathy (5.83% vs 0.18%, p < .001) and epicranial sub-aponeurotic hemorrhage (16.67% vs 2.18%, p < .001) were significantly higher in the study group. No significant differences were found in maternal outcomes. In a sub-analysis including only labor with reassuring fetal heart tracing, failed vacuum attempt was associated with higher rate of NICU admission and epicranial hemorrhage (16.67% vs 3.13%, p = .009, 27.78% vs. 3.41, p = .001, respectively). CONCLUSION Failed vacuum attempt is associated with a significant increased neonatal morbidity, but not increased maternal morbidity.
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Detection of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) in vaginal swabs of women with acute SARS-CoV-2 infection: a prospective study. BJOG 2020; 128:97-100. [PMID: 33021026 PMCID: PMC7675593 DOI: 10.1111/1471-0528.16556] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2020] [Revised: 09/24/2020] [Accepted: 09/28/2020] [Indexed: 11/27/2022]
Abstract
Objective To determine whether severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2) is present in the vaginal secretions of both reproductive‐aged and postmenopausal women during acute SARS‐CoV‐2 infection. Design Prospective study. Setting A single tertiary, university‐affiliated medical centre in Israel. Time period, 1 June 2020 through to 31 July 2020. Population Women who were hospitalised in a single tertiary medical centre, who were diagnosed with acute SARS‐CoV‐2 infection by a nasopharyngeal RT‐PCR test. Methods Women were diagnosed with acute SARS‐CoV‐2 infection by a nasopharyngeal RT‐PCR test. Vaginal RT‐PCR swabs were obtained from all study participants after a proper cleansing of the perineum. Main outcome measures Detection of SARS‐CoV‐2 in vaginal RT‐PCR swabs. Results Vaginal and nasopharyngeal swabs were obtained from 35 women, aged 21–93 years. Twenty‐one women (60%) were in their reproductive years, of whom, five were in their third trimester of pregnancy. Most of the participants (57%) were healthy without any underlying medical conditions. Of the 35 patients sampled, 2 (5.7%) had a positive vaginal RT‐PCR for SARS‐CoV‐2, one was premenopausal and the other was a postmenopausal woman. Both women had mild disease. Conclusion Our findings contradict most previous reports, which did not detect the presence of viral colonisation in the vagina. Although passage through the birth canal exposes neonates to the vaginal polymicrobial flora, an acquisition of pathogens does not necessarily mandate neonatal infection or clinical disease. Nevertheless, when delivering the infant of a woman with acute SARS‐CoV‐2 infection, a clinician should consider the possibility of vaginal colonisation, even if it is uncommon. Tweetable abstract When delivering the infant of a woman with acute SARS‐CoV‐2 infection, a clinician should consider the possibility of vaginal colonisation. When delivering the infant of a woman with acute SARS‐CoV‐2 infection, a clinician should consider the possibility of vaginal colonisation.
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Lower rates of neural tube defects in Israel following folic acid supplementation policy. Prev Med 2020; 139:106064. [PMID: 32220587 DOI: 10.1016/j.ypmed.2020.106064] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/08/2019] [Revised: 02/05/2020] [Accepted: 03/14/2020] [Indexed: 11/30/2022]
Abstract
Neural tube defects (NTDs) are common and disabling congenital malformations that remain a public health challenge despite prevention efforts. In 2000, The Israeli Ministry of Health published recommendations on daily folic acid (FA) supplementation for women of reproductive age and established a national NTD registry. This study aims to evaluate the long-term impact of the FA supplementation policy on NTD rates in Israel and the need for further intervention. In this descriptive report, we present the rate of NTD-affected pregnancies recorded in the registry between 2000 and 2012, their subtype (anencephaly, spina bifida or other), outcome (live birth, stillbirth or pregnancy termination), ethnic group (Jewish, Bedouin and non-Bedouin Muslim) and years of maternal education. The final analysis included 2374 NTD cases reported between 2000 and 2012, compared with 1,668,073 live births. During this period NTD rates decreased from 20.3 to 11.2 cases per 10,000 live births, a 45% reduction. Reductions were seen in rates of spina bifida, anencephaly and encephalocele. NTD rates decreased in all pregnancy outcomes and in all ethnic groups, though rates among Bedouins remain high. Women with higher levels of education tended to have lower NTD rates, and were more prone to choose termination of an affected pregnancy. Following the institution of FA supplementation in Israel, a substantial reduction was seen in NTD rates. Nonetheless, Israeli NTD rates remain higher than in other developed countries. FA interventions should continue to be vigorously implemented, especially in vulnerable populations. The global success of mandatory fortification of grain strongly advocates its consideration in Israel.
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Calculating the appropriate prophylactic dose of cefazolin in women undergoing cesarean delivery. J Matern Fetal Neonatal Med 2020; 35:2518-2523. [PMID: 32662688 DOI: 10.1080/14767058.2020.1786529] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
BACKGROUND AND OBJECTIVES Surgical site infection and other postoperative complications are relatively common in obstetrical procedures, and they are associated with morbidity, prolonged hospital stay, and readmissions. Appropriate levels of antimicrobial agents given directly before skin incision can prevent the establishment of surgical-related infection caused by endogenous microorganisms present on the woman's skin. We aimed to determine serum concentrations of cefazolin given to pregnant women prior to scheduled cesarean delivery and to compare their drug concentrations and pharmacokinetics in 2 weight groups. STUDY DESIGN We conducted a prospective cohort analysis of the pharmacokinetics of cefazolin in women undergoing cesarean delivery (August 2017 to September 2018). One or two grams of intravenous cefazolin was administered within 30 min prior to skin incision to women weighing <80 kg and ≥80 kg, respectively. Maternal serum samples were obtained at skin incision and 30 min later. The serum concentration of cefazolin was measured by high-pressure liquid chromatography. Antimicrobial coverage was defined as being appropriate when the cefazolin levels were above the minimal inhibitory concentration. Pharmacokinetic parameters were estimated using a one-compartment model. RESULTS A total of 61 women were enrolled, of whom 47 underwent cesarean delivery (study group). The mean time that had elapsed between drug administration to incision was 13 ± 6.9 min (95% confidence interval 10.6-16.2 min). The drug levels after 30 min in women who weighed >80 kg and in women who received 2 g cefazolin, after 30 min from incision differed significantly (87.0 ± 26.0 vs 55.4 ± 16.6 μg/ml, p = .0001). CONCLUSION A single 1- or 2-g dose of cefazolin provides serum concentrations above minimal inhibitory concentrations for susceptible pathogens in most women undergoing scheduled cesarean delivery.
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Ensuring HIV care to undocumented migrants in Israel: a public-private partnership case study. Isr J Health Policy Res 2019; 8:80. [PMID: 31722734 PMCID: PMC6854724 DOI: 10.1186/s13584-019-0350-4] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2019] [Accepted: 11/06/2019] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Undocumented migrants in Israel, mostly originating from HIV endemic countries, are not covered by Israel's universal healthcare coverage. We initiated a Public-Private Partnership (PPP) to handle this public health and humanitarian challenge. The PPP venture included the Ministry of Health (MoH), pharmaceutical companies, pharmacies, and specialized HIV clinics, the Israeli HIV Medical Society (from the Israel Medical Association), and non-governmental organizations. This study describes the national policy process in conceptualizing and implementing access to HIV services for undocumented migrants through a PPP, and analyzes the preliminary results. METHODS This case study describes the process of creating a temporary Public-Private Partnership to provide HIV care for undocumented migrants based on institutional records of the Department of Tuberculosis and AIDS (DTA) and memories and reflections from partners. This case was analyzed according to the OECD-DAC criteria for development assistance (relevance, effectiveness, efficiency, sustainability and impact). Demographic and serological data of patients referred between 2014 to 2018 were collected to monitor progress. and analyze preliminary medical and biological outcomes. Ethical approval was obtained from the Ministry of Health. RESULTS Creating a policy to extend HIV care to undocumented migrants was a 15 year process that confronted several challenges within Israeli and international discourse, particularly concerning governmental response to the migration crisis. The use of a PPP model involving numerous stakeholders provided a solid, local feasibility demonstration that extending HIV care as a matter of policy would have positive implications for public health in Israel. During the first 2 years of the program (2014-2015), the MoH funded medical follow-up and the pharmaceutical companies provided antiretroviral treatment (ART) free of charge for only 100 patients at any given time, in addition to ART provided by the MoH for pregnant women. Since 2016, the MoH has fully covered this service and integrated it within the Israeli health system; this constitutes the major success of the PPP program. As of December 2018, the national program has monitored 350 patients and treated 316 (90.3%). The most prevalent disease present upon referral was Tuberculosis. CONCLUSIONS To our knowledge, this study documents the first example of a successful PPP with government partnership in a high-income country to address undocumented migrants' lack of access to health services in general and HIV care in particular. In light of the intensification of North-South migration, this Israeli case study could be useful for other countries facing similar challenges. It also has lessons within Israel, as the country grapples with other health problems among uninsured communities.
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Drug shortages in Israel: regulatory perspectives, challenges and solutions. Isr J Health Policy Res 2017; 6:17. [PMID: 28392910 PMCID: PMC5376685 DOI: 10.1186/s13584-017-0140-9] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2016] [Accepted: 03/20/2017] [Indexed: 12/04/2022] Open
Abstract
Background Pharmaceutical drug shortages (DSs) are a global problem which presents challenges to countries around the world. Shortages of pharmaceutical products may have a direct detrimental impact on public health and patients’ wellbeing by causing delayed, or even lack of, treatment. Moreover, DSs may force both patients and caregivers to use unfamiliar drugs, which could lead to medication errors. The objective of our study was to analyze DSs in Israel during the years 2013–2015, assessing their etiology and exploring the steps taken for their mitigation and prevention. Methods The database of the Israeli Ministry of Health (MoH) on drug shortages contains all the DSs recorded in Israel since 2013, detailing the cause of the DS, its duration, steps taken in its’ management and the availability of generic or therapeutic alternatives. Selected examples of DSs from the database are described in this paper in order to identify the causes of DSs, the scope of the problem and possible solutions. Additionally, we have reviewed the recent activities performed by European Medicine Agency (EMA) and the American Food and Drug Administration (FDA) in their efforts to minimize this problem. Results Several factors contributing towards DSs in Israel were identified, including quality problems in both the final drug product and in the raw materials, upgrades and improvements of the manufacturing process required by the MoH, manufacturing by a sole supplier, dramatic price decrease in off-patent medications causing the manufacturer to discontinue the distribution of the product in Israel, just-in-time inventory control, and others. One of the most important steps in managing drug shortages was identified to be early notification of the shortage by the Marketing Authorization Holder (MAH) to the MoH. In 2013, the Israeli MoH updated the regulation on drug shortages instructing MAHs on their obligation of early notification to the MoH. Furthermore, various steps dealing with marketing withdrawal of drugs and temporary drug shortages are being implemented in Israel, such as suspending any further reductions in drug prices below 17 new Israeli shekels, instructing all MAHs to maintain no less than 1 month supply of all registered and non-registered drugs in Israel and allowing an expedited registration pathway for well-established use/grandfather drugs. Conclusions Drug shortages pose significant public health hazards worldwide. Early notification to the MoH and open dialog with MAHs are essential for managing DSs and mitigating their impact. Despite the efforts carried out by health regulatory authorities worldwide, DSs still pose a significant threat to public health.
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Why and how did Israel adopt activity-based hospital payment? The Procedure-Related Group incremental reform. Health Policy 2016; 120:1171-1176. [DOI: 10.1016/j.healthpol.2016.08.008] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2016] [Revised: 08/15/2016] [Accepted: 08/23/2016] [Indexed: 11/26/2022]
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Abstract
In September 2015, the Israel National Institute for Health Policy Research (NIHP) organized a workshop to address the hopes and challenges of Big Data in healthcare in the Israeli context. The paper provides an overview of the challenges and hopes raised by data driven science and Big Data, along with a summary of Israel’s strengths and weaknesses regarding Big Data, as discussed by the speakers in the course of the conference. It concludes with some hints on how Israel’s advantages in this field might be leveraged.
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Erratum to “Field study of fecal excretion as a decision support tool in response to silent reintroduction of wild-type poliovirus 1 into Israel” [J. Clin. Virol. 66 (2015) 51–55]. J Clin Virol 2015. [DOI: 10.1016/j.jcv.2015.05.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Abstract
In 2013, a silent wild poliovirus type 1 importation and sustained transmission event occurred in southern Israel. With the aim of preventing clinical poliomyelitis and ensuring virus re-elimination, the public health response to the importation event included intensification of clinical and environmental surveillance activities, enhancement of vaccine coverage, and supplemental immunisation with a bivalent oral polio vaccine against wild poliovirus types 1 and 3. A national campaign launched in August, 2013, resulted in vaccination of 943,587 children younger than 10 years (79% of the eligible target population). Expanded environmental surveillance (roughly 80% population coverage) documented a gradual disappearance of wild poliovirus type 1 in the country from September, 2013, to April, 2014. No paralytic poliomyelitis case was detected. A prompt extensive and coordinated national public health response, implemented on the basis of evidence-based decision making, successfully contained this serious importation and sustained transmission event of wild poliovirus to Israel. On April 28, 2015, WHO officially declared Israel as a polio-free country.
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Field study of fecal excretion as a decision support tool in response to silent reintroduction of wild-type poliovirus 1 into Israel. J Clin Virol 2015; 66:51-5. [DOI: 10.1016/j.jcv.2015.03.005] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2015] [Revised: 02/27/2015] [Accepted: 03/06/2015] [Indexed: 12/29/2022]
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The Israeli national population program of genetic carrier screening for reproductive purposes. Genet Med 2015; 18:203-6. [PMID: 25880436 DOI: 10.1038/gim.2015.55] [Citation(s) in RCA: 48] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2014] [Accepted: 03/17/2015] [Indexed: 11/09/2022] Open
Abstract
PURPOSE The Israeli population genetic screening program for reproductive purposes, launched in January 2013, includes all known, nationally frequent severe diseases (carrier frequency 1:60 and/or disease frequency 1 in 15,000 live births). The carrier screening program is free of charge and offers testing for cystic fibrosis, fragile X syndrome, and spinal muscular atrophy for nearly the entire population, according to disease frequency among the different groups within the population. We report the results of the first year of the program. METHODS Data on the tests performed over a 12-month period were collected from laboratories nationwide. RESULTS More than 62,000 individuals were examined. The carrier frequency was within the expected range for most of the diseases. The few exceptions included lower carrier rates for cystic fibrosis among Muslim Arabs (1:236) and Druze (1:1,021) and Niemann-Pick type A among Muslim Arabs in a delineated region of Israel (1:229). CONCLUSION The national population genetic carrier screening is aimed toward providing couples with knowledge of the existing options for the prevention of serious genetic conditions when it is relevant for them. It is still too early to determine whether this aim has been achieved.
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The State of Radiation Therapy in the State of Israel. Int J Radiat Oncol Biol Phys 2014; 90:975-8. [DOI: 10.1016/j.ijrobp.2014.06.029] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2014] [Revised: 06/07/2014] [Accepted: 06/07/2014] [Indexed: 10/24/2022]
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Laboratory Challenges in Response to Silent Introduction and Sustained Transmission of Wild Poliovirus Type 1 in Israel During 2013. J Infect Dis 2014; 210 Suppl 1:S304-14. [DOI: 10.1093/infdis/jiu294] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Molecular epidemiology of silent introduction and sustained transmission of wild poliovirus type 1, Israel, 2013. Euro Surveill 2014; 19:20709. [DOI: 10.2807/1560-7917.es2014.19.7.20709] [Citation(s) in RCA: 57] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Poliovirus vaccine coverage in Israel is over 90%. The last nine birth cohorts have been vaccinated exclusively with inactivated polio vaccine (IPV). However, between February and July 2013 type 1 wild poliovirus (WPV1) was detected persistently in 10 and intermittently in 8 of 47 environmental surveillance sites in southern and central Israel and in 30 stool samples collected during July from healthy individuals in southern Israel. We report results of sequence and phylogenetic analyses of genes encoding capsid proteins to determine the source and transmission mode of the virus. WPV1 capsid protein 1 nucleotide sequences were most closely related to South Asia (SOAS) cluster R3A polioviruses circulating in Pakistan in 2012 and isolated from Egyptian sewage in December 2012. There was no noticeable geographical clustering within WPV1-positive sites. Uniform codon usage among isolates from Pakistan, Egypt and Israel showed no signs of optimisation or deoptimisation. Bayesian phylogenetic time clock analysis of the entire capsid coding region (2,643 nt) with a 1.1% evolutionary rate indicated that Israeli and Egyptian WPV1-SOAS lineages diverged in September 2012, while Israeli isolates split into two sub-branches after January 2013. This suggests one or more introduction events into Israel with subsequent silent circulation despite high population immunity.
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Silent reintroduction of wild-type poliovirus to Israel, 2013 - risk communication challenges in an argumentative atmosphere. ACTA ACUST UNITED AC 2014; 19:20703. [PMID: 24576475 DOI: 10.2807/1560-7917.es2014.19.7.20703] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Israel has been certified as polio-free by the World Health Organization and its routine immunisation schedule consists of inactivated poliovirus vaccine (IPV) only. At the end of May 2013, the Israeli Ministry of Health (MOH) has confirmed the reintroduction of wild-type poliovirus 1 into the country. Documented ongoing human-to-human transmission necessitated a thorough risk assessment followed by a supplemental immunisation campaign using oral polio vaccine (OPV). The unusual situation in which ongoing poliovirus transmission was picked up through an early warning system of sewage monitoring without active polio cases, brought about significant challenges in risk communication. This paper reviews the challenges faced by the MOH and the communication strategy devised, in order to facilitate and optimise the various components of the public health response, particularly vaccination. Lessons learned from our recent experience may inform risk communication approaches in other countries that may face a similar situation as global polio eradication moves towards the 'End game'.
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Intensified environmental surveillance supporting the response to wild poliovirus type 1 silent circulation in Israel, 2013. ACTA ACUST UNITED AC 2014; 19:20708. [PMID: 24576473 DOI: 10.2807/1560-7917.es2014.19.7.20708] [Citation(s) in RCA: 57] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
An emergency response was triggered by recovery of wild poliovirus type 1 (WPV1) of the South Asia (SOAS) lineage from sewage in southern Israel in April 2013 during routine environmental surveillance. Public health risk assessment necessitated intensification of environmental surveillance in order to facilitate countrywide monitoring of WPV1-SOAS circulation. This involved increasing sampling frequency and broadening the geographical area, for better coverage of the population at risk, as well as modifying sewage testing algorithms to accommodate a newly developed WPV1-SOAS-specific quantitative real-time RT-PCR assay for screening of RNA extracted directly from sewage concentrates, in addition to standard virus isolation. Intensified surveillance in 74 sites across Israel between 1 February and 31 August 2013 documented a sustained high viral load of WPV1-SOAS in sewage samples from six Bedouin settlements and two cities with Jewish and Arab populations in the South district. Lower viral loads and intermittent detection were documented in sampling sites representing 14 mixed communities in three of the five health districts in central and northern Israel. Environmental surveillance plays a fundamental role in routine monitoring of WPV circulation in polio-free countries. The rapid assay specific for the circulating strain facilitated implementation of intensified surveillance and informed the public health response and decision-making.
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Abstract
Israel was certified as polio-free country in June 2002, along with the rest of the World Health Organization European Region. Some 11 years later, wild-type polio virus 1 (WPV1) was isolated initially from routine sewage samples collected between 7 and 13 April 2013 in two cities in the Southern district. WPV1-specific analysis of samples indicated WPV1 introduction into that area in early February 2013. National supplementary immunisation with oral polio vaccine has been ongoing since August 2013.
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Abstract
Deletions in the q arm of the Y chromosome result in spermatogenesis impairment. The aim of the present study was to observe the X and Y chromosome alignment in the spermatocytes of men with Y chromosome microdeletion of the azoospermia factor (AZF) region. This was performed by multicolor fluorescence in situ hybridization probes for the centromere and telomere regions. Testicular biopsies were performed in a testicular sperm extraction-intracytoplasmic sperm injection set-up in 11 azoospermic men: 8 (nonobstructive) with AZF deletions and 3 (obstructive) controls. Histological sections, cytology preparations of the testicular biopsies, and evaluation of the meiosis according to the percentage of XY and 18 bivalents formation were assessed. Spermatozoa were identified in at least one location in controls and specimens with AZFc-deleted Y chromosomes. Complete spermatocyte arrest was found in those with a deletion that included the entire AZFb region. Bivalent formation rate of chromosome 18 was high in all samples (81%-99%). In contrast, the rate of bivalent X-Y as determined by centromeric probes was lower but in the range favorable with spermatozoa findings in controls and patients with the AZFc deletion (56%-90%), but not in those with AZFb-c deletions (28%-29%). A dramatic impairment in the normal alignment of X and Y telomeres in the specimen with AZFb-c deletion was shown (29%), compared to the specimens with AZFc deletion (70%-94%). It is suggested that the absence of sperm cells in specimens with the entire AZFb and with AZFb-c deletions is accompanied by meiosis impairment, perhaps as a result of the extent of the deletion or because of the absence of genes that are involved in the X and Y chromosome alignment.
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Effects of cancer on ovarian response in controlled ovarian stimulation for fertility preservation. Fertil Steril 2012. [DOI: 10.1016/j.fertnstert.2012.07.441] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Trends in reproductive health in Israel: implications for environmental health policy. Isr J Health Policy Res 2012; 1:34. [PMID: 22929018 PMCID: PMC3443022 DOI: 10.1186/2045-4015-1-34] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2012] [Accepted: 07/15/2012] [Indexed: 11/24/2022] Open
Abstract
Nearly two decades ago, researchers first reported that endocrine disrupting chemicals in the environment were affecting reproductive health in the general population. The purpose of this article is to examine the evidence of adverse reproductive health trends in Israel and to explore implications for environmental health policy in Israel. We reviewed studies and data in Israel regarding trends in reproductive health indices, specifically: breast and testis cancer, hypospadias, sperm quality, male factor infertility, and age at menarche. The data provide some evidence of adverse reproductive trends in the Israeli population: an increase in testicular cancer from 1990 to 2007, a decrease in age at menarche from 1986 to 2000, an increase in the prevalence of male factor infertility, and some evidence of decreasing sperm counts. However, we note that much of the evidence is limited.The policy implications of reported adverse reproductive health trends possibly related to environmental exposure have been radically different in Europe and the United States. In Europe, such reports led the Parliament of the European Community to adopt a resolution on endocrine disruptors, which emphasizes the application of the Precautionary Principle. U.S. Environmental Protection Agency policy is focused on screening chemicals for endocrine disrupting properties and does not specifically refer to the Precautionary Principle. To date, there has been no formal governmental policy or strategy in Israel regarding endocrine disrupting chemicals. Environmental health policy on endocrine disruptors requires integrating evidence on human reproductive health trends, evidence on adverse reproductive outcomes in wildlife and experimental systems, and data from biomonitoring studies. Despite gaps in evidence and current data, we support a precautionary approach to regulating potential endocrine disrupting chemicals and reducing public exposures, especially in sensitive groups such as children and pregnant women.
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[Benchmarking adoption and use of information and communication technologies in the health sector Paris, France, 30th-31th January 2012]. HAREFUAH 2012; 151:313-314. [PMID: 22844739] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
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Freezability and Semen Parameters in Candidates of Sperm Bank Donors: 1992-2010. ACTA ACUST UNITED AC 2012; 33:999-1006. [DOI: 10.2164/jandrol.111.013045] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Intrafollicular and serum levels of leptin during in vitro fertilization cycles: comparison between the effects of recombinant follicle-stimulating hormones and human menopausal gonadotrophin. Gynecol Endocrinol 2011; 27:666-8. [PMID: 20979539 DOI: 10.3109/09513590.2010.526659] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVES To compare the effect of recombinant follicle-stimulating hormones (r-FSH) and human menopausal gonadotrophin (hMG) on leptin levels in serum and follicular fluid (FF) during in vitro fertilization IVF/ET treatment, and to investigate whether leptin levels in the follicular fluid and/or serum are correlated with IVF success. METHODS Sixty-three patients undergoing IVF cycle were subdivided into two groups. r-FSH was used to for controlled ovarian hyperstimulation in 29 patients (Group A) while, hMG was used in 34 patients (Group B). Our main outcomes were serum and FF leptin on the day of oocyte collection. RESULT(S) The two groups were comparable in age, body mass index (BMI), indications for IVF/ET, E2 level on human chorionic gonadotrophin day, number of retrieved oocytes, fertilization rate, number of transferred embryos and pregnancy rate. Serum and FF leptin levels were similar between the two study groups. Additionally, no correlation was found between levels of leptin in either serum or FF and cycle results such as: number of retrieved oocytes, fertilization rate and pregnancy rate. CONCLUSIONS r-FSH and hMG have been found to have comparable effects on leptin levels in the serum and the FF of patients undergoing IVF/ET. Additionally, leptin levels in both serum and FF on day of retrieval have no correlation to IVF/ET outcome.
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Age-related normograms of serum antimüllerian hormone levels in a population of infertile women: a multicenter study. Fertil Steril 2011; 95:2359-63, 2363.e1. [DOI: 10.1016/j.fertnstert.2011.02.057] [Citation(s) in RCA: 61] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2010] [Revised: 02/11/2011] [Accepted: 02/25/2011] [Indexed: 10/18/2022]
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The likelihood of finding mature sperm cells in men with AZFb or AZFb-c deletions: six new cases and a review of the literature (1994-2010). Fertil Steril 2011; 95:2005-12, 2012.e1-4. [PMID: 21367410 DOI: 10.1016/j.fertnstert.2011.01.162] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2010] [Revised: 01/24/2011] [Accepted: 01/25/2011] [Indexed: 11/16/2022]
Abstract
OBJECTIVE To reassess the predictive value of detecting sperm cells in men with AZFb or AZFb-c deletions. DESIGN Retrospective analysis of previously reported men with AZFb or AZFb-c deletions and the addition of six new cases. SETTING Fertility institution. PATIENT(S) Men with both sequence tagged site marker identification and testicular cytology/histology findings. INTERVENTION(S) Systematic review of reported men with microdeletions that included eligibility, data extraction and analysis. MAIN OUTCOME MEASURE(S) Availability of sperm cells for intracytoplasmic sperm injection (ICSI) in men with AZFb/AZFb-c microdeletions. RESULT(S) The average prevalences reported for AZFb, AZFb-c, partial AZFb, and partial AZFb-c in azoospermic men were 0.9%±0.07%, 2.7%±0.93%, 1.23%±0.9%, and 1%±0.6%, respectively. Sperm cells were identified in 7% and 3% of the 28 and 71 men with complete AZFb and AZFb-c and in 57% and 43% of the 14 and 7 men with partial AZFb and AZFb-c deletions, respectively. The likelihood of finding sperm cells in men with complete versus partial AZFb and AZFb-c deletions was significantly lower. As yet, no clinical or chemical pregnancy after ICSI in cases with complete AZFb/b-c microdeletions has been reported. CONCLUSION(S) Determining the extent of AZFb or AZFb-c deletions is critical considering the frequency and the reasonable prospect of finding sperm cells in partial AZFb/AZFb-c deletions. Referring men with complete AZFb/b-c microdeletions to testicular sperm extraction/ICSI programs should be revaluated.
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Abstract
OBJECTIVE The placenta weight/birthweight (PW/BW) ratio has been shown to be associated with certain long-term fetal outcomes; however, its association with short-term outcomes has not received much attention. Our aim was to assess the correlation between the PW/BW ratio and short-term adverse obstetrics outcomes in full-term, appropriate-for-gestational-age (AGA) newborns. DESIGN Retrospective cohort study analysis using data from the McGill Obstetrical and Neonatal Database. SETTING McGill University Health Centre in Montreal Canada. POPULATION AGA neonates. METHODS Three groups of full-term AGA neonates were created, according to their PW/BW ratio (high, normal and low), to be compared. Our primary outcome was the admission rate to the neonatal intensive care unit (NICU), and secondary outcomes included an Apgar score < 7 at 5 minutes, cord PH < 7.0, cord base excess (BE) ≤ 12, respiratory distress syndrome (RDS), patent ductus arteriosus (PDA), occurrence of apnoea episodes, breech presentation at delivery, caesarean section rate and status in discharge home. A logistic regression model was instituted to investigate the predictors for adverse obstetrics outcomes. MAIN OUTCOME MEASURE Admission to the NICU. RESULTS Compared with the group with normal PW/BW ratios, the high PW/BW ratio group was associated with increased rates of admission to the NICU, of Apgar scores < 7 at 5 minutes, of breech presentation and caesarean section. On the contrary, the low PW/BW ratio group showed decreased rates of NICU admission, breech presentation and caesarean section. CONCLUSIONS A high PW/BW ratio is significantly correlated with short-term adverse perinatal outcomes. This ratio may be used as a new and simple warning sign to predict the possibility of short-term health risks for newborns.
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0.07b Low molecular weight heparin versus no treatment in women with previous severe pregnancy complications and placental findings without thrombophilia. Thromb Res 2011. [DOI: 10.1016/s0049-3848(11)70047-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Clinical estimation of fetal weight: is accuracy acquired with professional experience? Fetal Diagn Ther 2011; 29:321-4. [PMID: 21252483 DOI: 10.1159/000323149] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2010] [Accepted: 11/23/2010] [Indexed: 11/19/2022]
Abstract
OBJECTIVE This study was conducted in order to determine whether experience and type of obstetrical profession improves the accuracy in the clinical estimation of fetal weight among obstetricians and midwives in the delivery room. METHODS Four groups of professionals in the delivery room clinically estimated the fetal weight in 236 parturients in active labor. Obstetric parameters such as gravidity, parity, gestational age, body mass index, amniotomy, station and cervical dilatation were recorded. Fetal weight estimations were compared with the actual birth weight after delivery. RESULTS The mean error rate of fetal weight estimation by attending obstetricians, residents, experienced and junior midwives was 7.9 ± 8.8, 8.0 ± 8.4, 7.8 ± 6.3 and 8.5 ± 6.8%, respectively. Error rates of the 4 groups of examiners were similar, although it was increased in all subgroups when estimating birth weights <2,500 and >4,000 g. Major discrepancies of fetal weight estimation (>10% of the actual fetal birth weight) occurred in 27.2, 28.9, 31.9 and 34.7% by attending obstetricians, residents, experienced and junior midwives, respectively. CONCLUSIONS We found no additional value for experience and type of obstetrical training in the accuracy of clinical fetal weight estimation.
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Low molecular weight heparin treatment during subsequent pregnancies of women with inherited thrombophilia and previous severe pregnancy complications. J Matern Fetal Neonatal Med 2011; 24:1042-5. [PMID: 21231837 DOI: 10.3109/14767058.2010.545911] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
OBJECTIVES The aim of this study was to investigate the effect of low molecular weight heparin (LMWH) on incidence of adverse outcome in women with thrombophilias and previous severe pregnancy complications. MATERIALS AND METHODS The study included 116 women with history of severe preeclampsia, fetal growth restriction (FGR) ≤5th percentile, severe placental abruption and stillbirth >20 weeks carrying factor V Leiden or prothrombin mutations, or protein S or C deficiency. Eighty-seven women referred to us for follow-up were treated with LMWH starting from weeks 5-15 (study group, A). Twenty-nine non-treated women referred only for delivery in our institution constituted the control group (B). RESULTS The incidence of severe pregnancy complications in previous pregnancies was similar in both groups. Following treatment with LMWH, the incidence of severe preeclampsia was 4.6% in group A compared to 21% in group B, p = 0.007. The incidence of FGR was 2.3% in group A compared to 21% in group B, p = 0.03. The incidence of stillbirth or placental abruption was 0% in group A compared to 7% in group B, p = 0.06. The total incidence of adverse outcome was 7% in group A compared to 55% in group B, p = 0.0001. CONCLUSION LMWH treatment of women with previous severe pregnancy complications and thrombophilias significantly reduces the rate of recurrence.
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"Watchful waiting" in ectopic pregnancies: a balance between reduced success rates and less methotrexate. Fertil Steril 2010; 95:1159-60. [PMID: 21067718 DOI: 10.1016/j.fertnstert.2010.10.014] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2010] [Revised: 09/10/2010] [Accepted: 10/13/2010] [Indexed: 11/26/2022]
Abstract
Many cases of ectopic pregnancy will spontaneously resolve, so that "watchful waiting" and β-hCG follow-up will separate true viable ectopic pregnancies from spontaneously resolving ectopic pregnancies. Withholding methotrexate in patients with spontaneously resolving ectopic pregnancies and administering it in only true viable ectopic pregnancies will no doubt decrease published success rates for this therapy.
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Does very advanced maternal age, with or without egg donation, really increase obstetric risk in a large tertiary center? J Perinat Med 2010; 38:645-50. [PMID: 20707613 DOI: 10.1515/jpm.2010.084] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
OBJECTIVE to assess complications of very advanced maternal age (VAMA) pregnancies ≥ 45 years with and without egg donation (ED). STUDY DESIGN obstetric and neonatal complications were studied in 20,659 singleton pregnancies according to three maternal age groups: 20-39, 40-44 [advanced maternal age (AMA)] and ≥ 45 years (VAMA). Twenty pregnancies within the AMA/LAMA group that were achieved with ED were compared with age-matched controls. RESULTS AMA mothers were more likely to have higher rates of preterm deliveries (OR 1.25), cesarean sections (OR 1.84) hypertension (OR 1.71) and diabetes (OR 2.45). Their newborns were more frequently small for gestational age (OR 1.30), and were more likely to have high rates of respiratory distress syndrome (OR 1.66), neonatal intensive care admission (OR 1.40) and perinatal/neonatal mortality (OR 1.83). VAMA pregnancies had >50% cesarean section rate and a high rate of diabetes (OR 2.29), hypertension (OR 1.54) and postpartum hemorrhage (OR 5.38). Congenital anomalies were more common among ED pregnancies. CONCLUSIONS the higher rate of pregnancy complications for women ≥ 40 years is not further increased after 45 years of age.
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Long-term cryostorage of sperm in a human sperm bank does not damage progressive motility concentration. Hum Reprod 2010; 25:1097-103. [PMID: 20176594 DOI: 10.1093/humrep/deq041] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND The use of quarantined cryopreserved semen is mandatory in donor insemination programs. Whether sperm cells can survive and retain their ability to fertilize after long-term storage remains a controversial issue. The objective of this study was to determine the effect of the duration of cryostorage in liquid nitrogen on the sperm cells' progressive motility concentration (PMC) in a large study group. METHODS A total of 2525 thawed sperm specimens, packed in straws and donated by 72 sperm bank donors for intrauterine insemination (IUI), were evaluated in an assisted reproduction institute. PMC was recorded after 0.5-14.4 years of cryostorage. RESULTS The mean (+/-SD) value of PMC of all study samples was 10.8 +/- 3.3 x 10(6)/ml after freezing/thawing and before cryostorage (T0), and 12.3 +/- 2.9 x 10(6)/ml after storage and before using the specimen for IUI (T1, P < 0.0001). Specimen storage for different lengths of time revealed that storage duration had no significant influence on the PMC of the specimens (r = -0.03, P = 0.08). The PMC of partially filled straws was lower than in full straws. Cryostorage duration made no difference in the PMC of raw and washed sperm specimens. CONCLUSION Prolonged storage of donated sperm in liquid nitrogen had no influence on the PMC of the specimens and therefore should not alter the fertilization potency of donated sperm. The high post-storage values of the PMC compared with the pre-storage PMC values was probably an artifact of the small volume of the pre-storage sample.
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Effect of freezing-thawing on the expression of mannose-ligand receptors on human spermatozoa: the impact on sperm capacitation and acrosome reaction. Andrologia 2009. [DOI: 10.1111/j.1439-0272.2001.tb01495.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
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Higher C-reactive protein levels during IVF stimulation are associated with ART failure. J Reprod Immunol 2007; 75:141-4. [PMID: 17466381 DOI: 10.1016/j.jri.2007.03.004] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2006] [Revised: 03/20/2007] [Accepted: 03/21/2007] [Indexed: 11/27/2022]
Abstract
BACKGROUND C-reactive protein (CRP) is believed to be a sensitive marker of endothelial activation and inflammation. The association between an inflammatory state and CRP has prompted research on changes in CRP levels in assisted reproductive technique (ART) cycles. IVF success and CRP levels were not correlated previously. The aim of this prospective study was to assess CRP levels during IVF stimulation and correlate them with IVF success. MATERIALS AND METHODS Twenty-eight Women were stimulated using the 'Flare-up' protocol with down-regulation of Triprorelin. CRP levels were measured on cycle days 3, 8, ovum pick-up day and 12 days following embryo-transfer (betahCG testing day). MAIN OUTCOME MEASURES CRP levels in women who conceived after IVF protocol (n=8) were compared to CRP levels in women who failed to conceive (n=20). RESULTS The mean age for both groups was similar. CRP levels were significantly different on day 3 (p<0.05), but not on day 8, of the cycle. Average CRP levels on ovum pick-up and on betahCG test days were similar, as was the number of oocytes collected or embryos replaced. Patients who failed to conceive had significantly higher levels of CRP on day 3 of the cycle, before commencement of gonadotrophin administration, and the higher levels continued throughout treatment, although not reaching statistical significance. CONCLUSIONS An inflammatory state, indicated by high CRP levels during stimulation, may serve as a prognostic indicator of IVF success.
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