keyword
MENU ▼
Read by QxMD icon Read
search

Influenza and pregnancy

keyword
https://www.readbyqxmd.com/read/27904034/regulation-of-matrix-metalloproteinases-2-and-9-gene-expression-in-cultured-human-fetal-membrane-cells-by-influenza-virus-infection
#1
Noboru Uchide, Kyoko Obatake, Rie Yamada, Hidetaka Sadanari, Keiko Matsubara, Tsugiya Murayama, Kunio Ohyama
In order to understand a possible etiology of adverse pregnancy outcomes associated with intrauterine influenza virus infection, we examined the effect of influenza virus infection on gene expression of matrix metalloproteinases (MMPs) in cultured amnion epithelial, amnion mesenchymal and chorion trophoblast cells prepared from human fetal membrane tissues by gelatin zymography, Western blotting and reverse transcriptase-PCR. The cells were infected with influenza A (H1N1) virus. The levels of pro-MMP-9 activity in culture supernatants of three types of cells were increased during the period of 24-48 h after the virus infection as compared to those of mock infection...
2016: Biological & Pharmaceutical Bulletin
https://www.readbyqxmd.com/read/27893898/association-between-pandemic-influenza-a-h1n1-vaccination-in-pregnancy-and-early-childhood-morbidity-in-offspring
#2
Anders Hviid, Henrik Svanström, Ditte Mølgaard-Nielsen, Philipp Lambach
Importance: Several studies investigating potential adverse effects of the pandemic A(H1N1) vaccine have supported that influenza A(H1N1) vaccination does not increase the risk for major pregnancy and birth adverse outcomes, but little is known about possible adverse effects in offspring of A(H1N1)-vaccinated mothers beyond the perinatal period and into early childhood. Objective: To evaluate whether pandemic influenza A(H1N1) vaccination in pregnancy increases the risk for early childhood morbidity in offspring...
November 28, 2016: JAMA Pediatrics
https://www.readbyqxmd.com/read/27893896/association-between-influenza-infection-and-vaccination-during-pregnancy-and-risk-of-autism-spectrum-disorder
#3
Ousseny Zerbo, Yinge Qian, Cathleen Yoshida, Bruce H Fireman, Nicola P Klein, Lisa A Croen
Importance: Maternal infections and fever during pregnancy are associated with increased risk for autism spectrum disorders (ASDs). To our knowledge, no study has investigated the association between influenza vaccination during pregnancy and ASD. Objective: To investigate the association between influenza infection and vaccination during pregnancy and ASD risk. Design, Setting, and Participants: This cohort study included 196 929 children born at Kaiser Permanente Northern California from January 1, 2000 to December 31, 2010, at a gestational age of at least 24 weeks...
November 28, 2016: JAMA Pediatrics
https://www.readbyqxmd.com/read/27876197/vaccination-of-special-populations-protecting-the-vulnerable
#4
REVIEW
Mark Doherty, Ruprecht Schmidt-Ott, Jose Ignacio Santos, Lawrence R Stanberry, Annika M Hofstetter, Susan L Rosenthal, Anthony L Cunningham
One of the strategic objectives of the 2011-2020 Global Vaccine Action Plan is for the benefits of immunisation to be equitably extended to all people. This approach encompasses special groups at increased risk of vaccine-preventable diseases, such as preterm infants and pregnant women, as well as those with chronic and immune-compromising medical conditions or at increased risk of disease due to immunosenescence. Despite demonstrations of effectiveness and safety, vaccine uptake in these special groups is frequently lower than expected, even in developed countries with vaccination strategies in place...
November 18, 2016: Vaccine
https://www.readbyqxmd.com/read/27856157/the-serological-evidence-for-maternal-influenza-as-risk-factor-for-psychosis-in-offspring-is-insufficient-critical-review-and-meta-analysis
#5
REVIEW
Jean-Paul Selten, Fabian Termorshuizen
Maternal influenza during pregnancy has been suggested to increase the psychosis risk for the offspring. This hypothesis has been tested using "ecological" studies, which examined the risk for individuals born after epidemics, and "serological" studies, based on serological evidence. A study of the latter type obtained an increased schizophrenia risk for individuals exposed during the first trimester. A second study found a relationship between influenza at any time during gestation and risk for bipolar disorder with psychotic features...
November 14, 2016: Schizophrenia Research
https://www.readbyqxmd.com/read/27816152/management-of-infection-for-the-obstetrician-gynecologist
#6
REVIEW
Catherine Eppes
Pregnant women have an increased morbidity and mortality for certain illnesses owing to the physiologic and immunologic changes in pregnancy. Certain infections are common during pregnancy, including urinary tract infections and pneumonia. Others are uncommon, but yield increased severity, including influenza. Human immunodeficiency virus, although it does not increase in pathogenesis during pregnancy, requires specific attention and management in the context of pregnancy.
December 2016: Obstetrics and Gynecology Clinics of North America
https://www.readbyqxmd.com/read/27784657/maternal-influenza-immunization-and-adverse-birth-outcomes-using-data-and-practice-to-inform-theory-and-research-design
#7
REVIEW
Varun K Phadke, Mark C Steinhoff, Saad B Omer, Noni E MacDonald
Maternal influenza immunization can reduce influenza-attributable morbidity and mortality among pregnant women and infants who are too young to be vaccinated. Data from empirical studies also support the hypothesis that immunization can protect the fetus against adverse outcomes if the mother is exposed to influenza. In their theoretical analysis in the Journal, Hutcheon et al. (Am J Epidemiol 2016;184(3):227-232) critiqued the existing evidence of the fetal benefits of maternal influenza immunization by calculating the sample sizes needed to demonstrate hypothetical reductions in risk and concluded that the benefits observed in empirical studies are likely implausible...
October 26, 2016: American Journal of Epidemiology
https://www.readbyqxmd.com/read/27773474/knowledge-attitudes-and-practices-of-healthcare-providers-in-the-country-of-georgia-regarding-influenza-vaccinations-for-pregnant-women
#8
Mariam Dvalishvili, Darejan Mesxishvili, Maia Butsashvili, George Kamkamidze, Deborah McFarland, Robert A Bednarczyk
OBJECTIVE: To document knowledge, attitudes, and practices of Georgian obstetrician-gynecologists concerning influenza infection and vaccination during pregnancy. METHODS: We conducted a cross-sectional study of obstetrician-gynecologists in 8 cities in the country of Georgian, from June to July, 2015, using an anonymous, self-administered, written survey. Collected data included demographics; knowledge, attitudes, and practices related to influenza vaccination during pregnancy; perceptions of influenza infection in pregnancy; perceived barriers to influenza vaccination during pregnancy; and willingness to receive education about influenza infection and vaccination during pregnancy...
October 20, 2016: Vaccine
https://www.readbyqxmd.com/read/27759021/protection-against-maternal-infection-associated-fetal-growth-restriction-proof-of-concept-with-a-microbial-derived-immunomodulator
#9
N M Scott, J F Lauzon-Joset, A C Jones, K T Mincham, N M Troy, J Leffler, M Serralha, S L Prescott, S A Robertson, C Pasquali, A Bosco, P G Holt, D H Strickland
Infection-associated inflammatory stress during pregnancy is the most common cause of fetal growth restriction and/or miscarriage. Treatment strategies for protection of at-risk mothers are limited to a narrow range of vaccines, which do not cover the bulk of the common pathogens most frequently encountered. Using mouse models, we demonstrate that oral treatment during pregnancy with a microbial-derived immunomodulator (OM85), currently used clinically for attenuation of infection-associated airway inflammatory symptoms in infants-adults, markedly reduces risk for fetal loss/growth restriction resulting from maternal challenge with bacterial lipopolysaccharide or influenza...
October 19, 2016: Mucosal Immunology
https://www.readbyqxmd.com/read/27742214/maternal-pertussis-and-influenza-immunization-coverage-and-attitude-of-health-care-workers-towards-these-recommendations-in-flanders-belgium
#10
Kirsten Maertens, Tessa Braeckman, Geert Top, Pierre Van Damme, Elke Leuridan
In Belgium, pertussis vaccination is recommended for all pregnant women in every pregnancy. Adults in close contact with young infants are equally advised to receive a pertussis containing booster dose. Maternal influenza vaccination is likewise recommended in Belgium in the second or third trimester of pregnancy, within the influenza season. A quantitative multicenter survey study has been performed between October 2014 and May 2015 in both postpartum women (N=823, response rate=89.2%) and health care workers (HCWs) (N=261) to assess the coverage of both vaccines during pregnancy along with the coverage of the pertussis cocoon strategy, and to evaluate the knowledge and recommending attitude of HCWs towards the maternal vaccination strategies and the cocoon strategy among surveyed women and HCWs...
October 11, 2016: Vaccine
https://www.readbyqxmd.com/read/27737646/maternal-vitamin-d-supplementation-during-pregnancy-and-lactation-to-prevent-acute-respiratory-infections-in-infancy-in-dhaka-bangladesh-mdari-trial-protocol-for-a-prospective-cohort-study-nested-within-a-randomized-controlled-trial
#11
Shaun K Morris, Lisa G Pell, Mohammed Ziaur Rahman, Michelle C Dimitris, Abdullah Mahmud, M Munirul Islam, Tahmeed Ahmed, Eleanor Pullenayegum, Tahmid Kashem, Shaila S Shanta, Jonathan Gubbay, Eszter Papp, Michelle Science, Stanley Zlotkin, Daniel E Roth
BACKGROUND: Early infancy is a high-risk period for severe acute respiratory infection (ARI), particularly in low-income countries with resource-limited health systems. Lower respiratory tract infection (LRTI) is commonly preceded by upper respiratory infection (URTI), and often caused by respiratory syncytial virus (RSV), influenza and other common community-acquired viral pathogens. Vitamin D status is a candidate modifiable early-life determinant of the host antiviral immune response and thus may influence the risk of ARI-associated morbidity in high-risk populations...
October 13, 2016: BMC Pregnancy and Childbirth
https://www.readbyqxmd.com/read/27724950/use-of-existing-systematic-reviews-for-evidence-assessments-in-infectious-disease-prevention-a-comparative-case-study
#12
Thomas Harder, Cornelius Remschmidt, Sebastian Haller, Tim Eckmanns, Ole Wichmann
BACKGROUND: Given limited resources and time constraints, the use of existing systematic reviews (SR) for the development of evidence-based public health recommendations has become increasingly important. Recently, a five-step approach for identifying, analyzing, appraising and using existing SRs based on recent guidance by the US Agency for Healthcare Research and Quality (AHRQ) was proposed within the Project on a Framework for Rating Evidence in Public Health (PRECEPT). However, case studies are needed to test whether this approach is useful, what challenges arise and how problems can be solved...
October 11, 2016: Systematic Reviews
https://www.readbyqxmd.com/read/27687213/facilitators-and-barriers-to-the-use-of-standing-orders-for-vaccination-in-obstetrics-and-gynecology-settings
#13
Juliana G Barnard, Amanda F Dempsey, Sarah E Brewer, Jennifer Pyrzanowski, Sara E Mazzoni, Sean T O'Leary
BACKGROUND: Many young and middle-aged women receive their primary health care from their obstetrician-gynecologists. A recent change to vaccination recommendations during pregnancy has forced the integration of new clinical processes at obstetrician-gynecology practices. Evidence-based best practices for vaccination delivery include the establishment of vaccination standing orders. OBJECTIVES: As part of an intervention to increase adoption of evidence-based vaccination strategies for women in safety-net and private obstetrician-gynecology settings, we conducted a qualitative study to identify the facilitators and barriers experienced by obstetrician-gynecology sites when establishing vaccination standing orders...
September 26, 2016: American Journal of Obstetrics and Gynecology
https://www.readbyqxmd.com/read/27669411/barriers-to-adult-immunization-and-solutions-personalized-approaches
#14
Devrim Emel Alici, Abdullah Sayiner, Serhat Unal
Immunization is an important component of preventive healthcare services aiming to prevent and eventually eradicate infectious diseases by immunizing people before they become infected. Although immunization is an integral part of children's healthcare, this fact is underrated, even ignored in adults. In Turkey, adult immunization is available only for certain high risk groups such as health care professionals and populations aged >65 years and under certain conditions including pregnancy, military service, travel-pilgrimage, and employment procedures...
September 26, 2016: Human Vaccines & Immunotherapeutics
https://www.readbyqxmd.com/read/27667330/brief-education-to-promote-maternal-influenza-vaccine-uptake-a-randomized-controlled-trial
#15
Valerie Wing Yu Wong, Daniel Yee Tak Fong, Kris Yuet Wan Lok, Janet Yuen Ha Wong, Chu Sing, Alice Yin-Yin Choi, Carol Yuet Sheung Yuen, Marie Tarrant
BACKGROUND: Although pregnant women are the highest priority group for seasonal influenza vaccination, maternal influenza vaccination rates remain suboptimal. The purpose of this study was to evaluate the effect of a brief education intervention on maternal influenza vaccine uptake. METHODS: During the 2013-14 and 2014-15 influenza seasons, we recruited 321 pregnant women from the antenatal clinics of 4 out of 8 public hospitals in Hong Kong with obstetric services...
October 17, 2016: Vaccine
https://www.readbyqxmd.com/read/27663129/maternal-immunisation-ethical-issues
#16
Marcel Verweij, Philipp Lambach, Justin R Ortiz, Andreas Reis
There has been increased interest in the potential of maternal immunisation to protect maternal, fetal, and infant health. Maternal tetanus vaccination is part of routine antenatal care and immunisation campaigns in many countries, and it has played an important part in the reduction of maternal and neonatal tetanus. Additional vaccines that have been recommended for routine maternal immunisation include those for influenza and pertussis, and other vaccines are being developed. Maternal immunisation is controversial since regulators, professionals, and the public are often reluctant to accept pharmaceutical interventions during pregnancy...
September 20, 2016: Lancet Infectious Diseases
https://www.readbyqxmd.com/read/27603545/the-effects-of-influenza-vaccination-during-pregnancy-on-birth-outcomes-a-systematic-review-and-meta-analysis
#17
Marta C Nunes, Anushka R Aqil, Saad B Omer, Shabir A Madhi
Objective Numerous observational studies have evaluated the relationship between influenza vaccination during pregnancy and birth outcomes. The number of studies on this subject has increased, especially after the 2009 A/H1N1 pandemic (A/H1N1pdm09). This meta-analysis aims to determine the impact of maternal vaccination with either seasonal trivalent inactivated influenza vaccines (IIV) or A/H1N1pdm09 monovalent vaccines on the rates of preterm (PTB), small for gestational age (SGA), and low birth weight (LBW) births...
September 2016: American Journal of Perinatology
https://www.readbyqxmd.com/read/27595450/review-of-prescribing-information-for-influenza-vaccines-for-pregnant-and-lactating-women
#18
Tina Proveaux, Philipp Lambach, Justin R Ortiz, Joachim Hombach, Neal A Halsey
Information provided by most influenza vaccine manufacturers do not reflect the recommendations of WHO and/or national public health advisory groups with regard to the use of influenza vaccines in pregnant or lactating women. The majority of vaccines contain precautionary language which could discourage use in pregnant women and some include stronger language discouraging or contradicting use in pregnant or lactating women. Regulators and manufacturers should regularly assess the language of pregnancy and lactation sections in product information for vaccines and include information from national public health advisory groups regarding use by pregnant or lactating women and data from relevant studies...
October 26, 2016: Vaccine
https://www.readbyqxmd.com/read/27592517/vaccination-of-pregnant-women-in-france
#19
J Gaudelus, A Martinot, F Denis, J-P Stahl, O Chevaillier, T Lery, P Pujol, R Cohen
OBJECTIVE: Vaccination of pregnant women against seasonal influenza is recommended in France since 2010. We currently do not have any vaccination coverage (VC) data to assess the implementation of this recommendation. METHODS: Vaccinoscopie(®) is an annual study conducted online using a self-administered questionnaire. A section dedicated to parents' vaccination was included in 2014 and aimed at interviewing 300 mothers of infants aged<12 months to assess their opinion of vaccination with regard to their last and future pregnancies...
September 1, 2016: Médecine et Maladies Infectieuses
https://www.readbyqxmd.com/read/27541370/the-safety-of-maternal-immunization
#20
Annette K Regan
Maternal vaccination offers the opportunity to protect pregnant women and their infants against potentially serious disease. As both pregnant women and their newborns are vulnerable to severe illness, the potential public health impact of mass maternal vaccination programs is remarkable. Several high-income countries recommend seasonal influenza and acellular pertussis vaccines, and many developing countries recommend immunization against tetanus during pregnancy. There is a significant amount of literature supporting the safety of vaccination during pregnancy...
August 19, 2016: Human Vaccines & Immunotherapeutics
keyword
keyword
6291
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"