Results 81 to 90 of about 154,909 (319)

Effectiveness of Virtual Reality Interactive Play for Children During Intravenous Placement: A Randomized Controlled Trial

Asian Nursing Research, 2022
Summary: Purpose: This study aimed to evaluate the effectiveness of an interactive virtual reality (VR) play intervention including instructional play and emotional catharsis play sessions in reducing children's pain and fear during intravenous ...
Mei-Feng Hsu, Yew-Wha Whu, I-Chen Lin, Chieh-Yu Liu, Fei-Chen Lai, Pei-Ching Liu, Chi-Wen Chen   +6 more
doaj  

Cooperative Level among Preschooler During Intravenous Injection Procedures: An Explanative Study

Pediomaternal Nursing Journal, 2020
Introduction: Hospitalized preschoolers have higher anxiety and fear reactions, especially given intravenous injections that are included in invasive procedures The purpose of this study is to determine the cooperative level of preschool children (4-6 ...
Regina Soares Da Costa Ximenes, Yuni Sufyanti Arief, Elida Ulfiana   +2 more
doaj   +1 more source

H2O2‐Generating Advanced Nanomaterials for Cancer Treatment

Advanced Functional Materials, EarlyView.
H2O2‐generating nanoplatforms can exploit tumor redox imbalance for O2 and toxic reactive oxygen species generation, leading to hypoxia reversal, and apoptosis of cancer cells, respectively. This review highlights the mechanisms of these nanoplatforms, including exogenous H₂O₂ delivery, endogenous amplification, and metal peroxides, which leads to ...
Kiyan Musaie, Samin Abbaszadeh, Kik Marais, Vahideh Nosrati‐Siahmazgi, Saman Rezaei, Bo Xiao, Kamal Dua, Hélder A. Santos, Mohammad‐Ali Shahbazi   +8 more
wiley   +1 more source

Biomimetic Co‐delivery of Lenvatinib and FePt Nanoparticles for Enhanced Ferroptosis/Apoptosis Treatment of Hepatocellular Carcinoma

Advanced Healthcare Materials, EarlyView.
This study introduces a novel HCC treatment using poly lactic‐co‐glycolic acid (PLGA) nanoparticles encased in HCC cell membranes to co‐deliver Lenvatinib and FePt nanoparticles. This approach improves treatment efficacy by enhancing ferroptosis and apoptosis.
Feichao Xuan, Xingyang Zhao, Weiran Pang, Zirong Li, Xiangyi Yin, Weizhong Xie, Xiaojun Zeng, Liming Nie, Junying Yang, Shiying Li, Puxiang Lai, Chihua Fang   +11 more
wiley   +1 more source

Development of a high-resolution and high efficiency Single Photon detector for studying cardiovascular diseases in mice [PDF]

arXiv, 2019
SPECT systems using pinhole apertures permit radiolabeled molecular distributions to be imaged in vivo in small animals. Nevertheless studying cardiovascular diseases by means of small animal models is very challenging. Specifically, submillimeter spatial resolution, good energy resolution and high sensitivity are required. We designed what we consider
arxiv  

Precision Photothermal Therapy at Mild Temperature: NIR‐II Imaging‐Guided, H2O2‐Responsive Stealth Nanobomb

Advanced Healthcare Materials, EarlyView.
The new generation nanobomb, termed the stealth nanobomb, is fabricated through self‐assembly using a polymeric carbon monoxide carrier (PLGA(CO)), small molecule near‐infrared‐active agents (2TT‐OC46B), and phospholipid polyethylene glycol (DSPE‐mPEG2000). The stealth nanobomb can circulate in the bloodstream and specifically target pancreatic cancer,
Gongcheng Ma, Qihang Ding, Yue Wang, Zhiwei Zhang, Yuding Zhang, Hui Shi, Lintao Cai, Ping Gong, Pengfei Zhang, Zhen Cheng, Jong Seung Kim   +10 more
wiley   +1 more source

Informing primi and elderly pregnant women about iron sucrose administration for moderate anemia can improve treatment compliance in public health facilities, Kancheepuram health district, Tamil Nadu, India, 2017: A cross-sectional study

Clinical Epidemiology and Global Health, 2021
Introduction: Tamil Nadu administers intravenous iron sucrose for correcting moderate anaemia among pregnant women (Haemoglobin level 7–8.9 g/dl) based on preliminary studies.
Anandan Mohan, Sakthivel Manikandanesan, Ponnaiah Manickam, Karumanagounder Kolandaswamy, Manoj Murhekar   +4 more
doaj  

Substituting Gadolinium in Brain MRI Using DeepContrast [PDF]

The IEEE International Symposium on Biomedical Imaging (ISBI) 2020, 2020
Cerebral blood volume (CBV) is a hemodynamic correlate of oxygen metabolism and reflects brain activity and function. High-resolution CBV maps can be generated using the steady-state gadolinium-enhanced MRI technique. Such a technique requires an intravenous injection of exogenous gadolinium based contrast agent (GBCA) and recent studies suggest that ...
arxiv  

Controlled Release of Human Dental Pulp Stem Cell‐Derived Exosomes from Hydrogels Attenuates Temporomandibular Joint Osteoarthritis

Advanced Healthcare Materials, EarlyView.
Exosomes can reduce tissue damage in temporomandibular joint osteoarthritis (TMJOA), but rapid clearance limits their efficacy. This study encapsulates exosomes in hyaluronic acid hydrogels for controlled release. In a rat model, hydrogel‐encapsulated exosomes outperform free exosomes in preserving bone integrity and reducing tissue destruction ...
Victor Diez‐Guardia, Yajing Tian, Yunzhe Guo, Jiaying Li, Shengjie Cui, Cécile A. Dreiss, Eileen Gentleman, Xuedong Wang   +7 more
wiley   +1 more source

Local complications of intravenous injction site in burned children

نشریه پرستاری ایران, 1999
Background: Burned patients often need longterm intravenous therapy and may suffer from local and systemic complications . Objective: To determine the local complications of intravenous injections. Design: This was a longitudinal study.
Salman-yazdi N.
doaj