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1.
Maria Wessman Inka Aho Kristina Thorsteinsson Merete Storgaard Isik S Johansen Suzanne Lunding Gitte Pedersen Anne‐Mette Lebech Pia Kivel Marie Helleberg Terese L Katzenstein Nina Weis 《Journal of the International AIDS Society》2015,18(1)
Introduction
As the human immunodeficiency virus (HIV)-positive population ages, issues concerning sexuality and fertility, among others, are becoming relevant. HIV is still surrounded by stigma and taboos, and there have been few studies conducted in industrialized settings concerning these questions. We therefore wanted to investigate the perception of sexuality and fertility in women living with HIV (WLWH) in an industrialized setting, using a questionnaire.Methods
WLWH were recruited at their regular outpatient clinic visits, at the major Departments of Infectious Diseases in Denmark and Finland, from January 2012 to October 2013. A questionnaire was developed, study participants were informed of the nature of study and, if they agreed to participate and signed a consent form, they filled in the questionnaire. Demographic information on the participants was obtained from patient files (in Finland) or from a national HIV cohort (in Denmark). Statistical analysis was performed using STATA®, version 11.Results
In total, 560 women were included in the study. The median age was 44 years. The majority were of white European origin, with fully suppressed HIV viral load, CD4 cell count >350 µL and mild or no symptoms of their HIV infection. A total of 62% were sexually active, stating condom use as their sole form of contraception. Of the sexually inactive women, one-third were in steady relationships. Eighty percent reported prior pregnancies, of which the majority had one or more children. Most children were born prior to the women''s HIV diagnosis and the mode of conception was predominantly natural. One-quarter of the participating women desired pregnancy, while more than half did not. The remaining quarter either stated that they already had the desired number of children or chose not to answer the question. Fourteen percent stated that their HIV diagnosis ended their wish for children; of these women, the median time of diagnosis was between 1995 and 1996. Pregnancy had been attempted unsuccessfully in one-quarter of study participants. The final question inquired what the risk of mother-to-child transmission was, with all precautions taken. Fifteen percent estimated the risk to be above two percent.Conclusions
In conclusion, the majority of WLWH in industrialized settings in Denmark and Finland have few HIV-related symptoms, are sexually active and have a strong desire for children. 相似文献2.
Expression of hypoxia‐inducible factor‐1α and hepatocyte growth factor in development of fibrosis in the transplanted kidney 下载免费PDF全文
Terese Kellenberger Niels Marcussen Jens R. Nyengaard Lise Wogensen Bente Jespersen 《Transplant international》2015,28(2):180-190
Late renal graft loss is associated with interstitial fibrosis. Hypoxia‐inducible factor‐1α (HIF‐1α) is thought to facilitate fibrosis through interaction with TGF‐β1, while hepatocyte growth factor (HGF) may act antifibrotic in the kidney allograft. The aim of this study was to investigate the expression of HIF‐1α and HGF in protocol biopsies as possible prognostic biomarkers for renal fibrosis. Thirty‐nine renal transplant recipients were included in the study. Protocol biopsies performed 1 and 2 years after transplantation were used for immunohistochemistry analysis. The correlation between HIF‐1α/HGF and the Banff score was analysed. In addition, progression in renal fibrosis and graft survival among recipients with high or low expression of HIF‐1α/HGF after transplantation was compared. There was no significant correlation between fibrosis and the HIF‐1α expression 1 and 2 years after transplantation, but an inverse significant correlation between the HGF expression and the fibrosis score 1 year after transplantation was shown. Even when adjusting for human leucocyte antigen mismatches, there was a significant relationship between fibrosis and HGF expression. Graft survival was not significantly correlated to HIF‐1α or HGF at 1 year, although the trend was towards better graft survival with high HGF. HGF may have antifibrotic effects in human renal transplants. (Central.Denmark.Region.Committee number: 1‐10‐72‐318‐13) 相似文献
3.
Palmieri TL Aoki T Combs E Curri T Garma S Kaulkin C Lawless MB Nelson K Sanders J Warden N Greenhalgh DG 《The Journal of burn care & rehabilitation》2004,25(4):381-5; discussion 372-3
Television has become an important tool for learning and socialization in children. Although television violence has been associated with adverse effects, data on depiction of fire and burn injury are lacking. We sought to determine whether Saturday-morning television programming, viewed primarily by children, depicts fire and burn injury as safe or without consequence, thus potentially increasing the incidence of burn injury in children. This was a prospective observational study. Saturday-morning children's television programs were videotaped from 7 AM to 11 AM for eight different television networks during a 6-month period. Tapes were scored for scenes depicting fire or smoke by independent observers. Recorded items included show category, scene type, gender target, context of fire, and outcome after exposure to flame. Fire events were documented during programs and their associated commercials. A total of 108 hours of children's programs, 16 hours per network, were recorded. Scenes depicting fire or smoke were identified 1960 times, with 39% of events occurring during the program itself and 61% in commercials. Fire was depicted as either safe or without consequence in 64% of incidents. Action adventure stories accounted for 56% of flame depictions. Overall, one incident involving flame and fire was portrayed for each 3 minutes of television programming. Saturday-morning television programming frequently depicts fire as safe, empowering, or exciting. The incidence of flame use in programming varies between stations but is most prevalent in action/adventure stories. Television commercials, although brief, provide the majority of the misinformation regarding fire. Medical professional societies should alert the public to this potential hazard and recommend responsible portrayal of fire in children's television programming. 相似文献
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Kristoffer Jarlov Jensen Victor Raúl Gómez Román Sanne Skov Jensen Christian Leo-Hansen Ingrid Karlsson Terese Lea Katzenstein Candida Medina Rodrigues Sanne Jespersen Christoph Mikkel Janitzek David da Silva Té Peter Hayes Anders Fomsgaard 《Clinical and Vaccine Immunology : CVI》2012,19(12):1999-2001
8.
Particle contamination of medications obtained from glass ampules can pose serious hazards to patients. Particle contamination may be reduced by using a filter needle when obtaining medication from glass ampules prior to administration. The purpose of this article is 2-fold, to educate nursing staff caring for neonates about (1) the potential risk and resultant complications related to particle contamination and the benefit of utilizing a filter needle when obtaining medication from glass ampules, prior to administration of the medication to patients, and (2) the construction of a unit-specific filter needle protocol. The article promotes the continued change in nursing practice regarding nurses erring on the side of safety, with the ultimate goal of improving patient safety and outcome. 相似文献
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