Results 31 to 40 of about 482,244 (316)

Emergency Medical Services (EMS) Utilization in Zimbabwe: Retrospective Review of Harare Ambulance System Reports

Annals of Global Health, 2022
Background: Emergency medical services (EMS) are a critical but often overlooked component of essential public health care delivery in low- and middle-income countries (LMICs). Few countries in Africa have established EMS and there is scant literature to
Monalisa Muchatuta, Soman Mudariki, Loretta Matheson, Brian Rice, Midion Chidzonga, Rebecca Walker, Matthew Strehlow, Jennifer Newberry   +7 more
doaj   +1 more source

Retractions in rheumatology: trends, causes, and implications for research integrity

Arthritis Care &Research, Accepted Article.
Objective We aimed to describe the trends and main reasons for study retraction in rheumatology literature. Methods We reviewed the Retraction Watch database to identify retracted articles in rheumatology. We recorded the main study characteristics, authors’ countries, reasons for retraction, time from publication to retraction, and trends over time ...
Anna Maria Vettori, Michele Iudici
wiley   +1 more source

CORRELATION OF AMNIOTIC FLUID INDEX VALUES WITH MATERNAL AND PERINATAL OUTCOMES IN PRETERM PREMATURE RUPTURE OF MEMBRANES.

Student's Journal of Health Research Africa
Background: Preterm Premature Rupture of Membranes (PPROM) is a significant obstetric complication associated with adverse neonatal outcomes. This study aims to evaluate the relationship between Amniotic Fluid Index (AFI) levels and clinical outcomes ...
Vamsi Priya , Varada A Hasamnis , Munukutla Vaidehi   +2 more
doaj   +1 more source

Hyaluronic acid in gynecology and obstetrics

Journal of Education, Health and Sport, 2022
Introduction: Hyaluronic acid (HA) is a polysaccharide classified in the group of glycosaminoglycans. Naturally it occurs in the dermis and is responsible for the elasticity of the skin.
Anna Małgorzata Łopuszyńska, Łukasz Ochyra, Mateusz Pawlicki, Halina Piecewicz-Szczęsna   +3 more
doaj   +1 more source

Microporous Microgel Assemblies Facilitating the Recruitment and Osteogenic Differentiation of Progenitor Cells for Bone Regeneration

Advanced Functional Materials, EarlyView.
There is a significant need for biomaterials with well‐defined stability and bioactivity to support tissue regeneration. In this study, we developed a tunable microgel platform that enables the decoupling of stiffness from porosity, thereby promoting bone regeneration.
Silvia Pravato, Haishuo Guan, Bianca M. Carrara, Mira Jacobs, Matteo Monticelli, Lukas Moser, Thomas Moragues, Andrew J. deMello, Tomaso Zambelli, Martin Ehrbar   +9 more
wiley   +1 more source

Major Factors Contributing to Positive and Negative Childbirth Experiences in Pregnant Women Living with HIV

Behavioral Sciences
Objective: The aim of this study was to assess the opinions of pregnant women living with HIV (PWLWHIV) about their positive childbirth experiences and the most important factors contributing to positive or negative experiences.
Andréa Paula de Azevedo, Luisa Castro, Cristina Barroso Hofer, Francisca Rego   +3 more
doaj   +1 more source

A Bespoke Programmable Interpenetrating Elastomer Network Composite Laryngeal Stent for Expedited Paediatric Laryngotracheal Reconstruction

Advanced Functional Materials, EarlyView.
A programmable interpenetrating double‐network architecture, created via 3D‐TIPS printing and resin infusion, synergistically combines thermoplastic and thermosetting elastomers to balance structural rigidity and surface softness—crucial for paediatric laryngeal stents.
Elizabeth F. Maughan, Lei Wu, Dong Zhang, Linxiao Wu, Graca Ferreira Vaz Pinto Mendes, Wanqiao J. Tu, Heping Ma, Toby J. Proctor, Colin R. Butler, Thomas Kjærgaard, Mark W. Lowdell, Martin A. Birchall, Robert E. Hynds, Richard Hewitt, Wenhui Song   +14 more
wiley   +1 more source

A 3D Biofabricated Disease Model Mimicking the Brain Extracellular Matrix Suitable to Characterize Intrinsic Neuronal Network Alterations in the Presence of a Breast Tumor Disseminated to the Brain

Advanced Functional Materials, EarlyView.
A 3D disease model is developed using customized hyaluronic‐acid‐based hydrogels supplemented with extracellular matrix (ECM) proteins resembling brain ECM properties. Neurons, astrocytes, and tumor cells are used to mimic the native brain surrounding.
Esra Türker, Mateo S. Andrade Mier, Jessica Faber, Mike Friedrich, Zan Lamberger, Jeannette Weigelt, Christian Stigloher, Nicoletta Murenu, Natascha Schaefer, Jörg Tessmar, Gregor Lang, Silvia Budday, Katrin G. Heinze, Antje Appelt‐Menzel, Pamela L. Strissel, Reiner Strick, Carmen Villmann   +16 more
wiley   +1 more source

Analysis of obstetric complications reported to the National Patient Insurance Association in Finland from 1987 to 1995

Acta Obstetricia et Gynecologica Scandinavica, 1997
Background. The launch of the National Patient Insurance Association in 1987 off erred a good starting point to evaluate obstetric claims in Finland. In order to obtain full compensation after patient injury, proof of malpractice is no longer required ...
Tapio Kurki
doaj   +1 more source

Bioprinting Organs—Science or Fiction?—A Review From Students to Students

Advanced Healthcare Materials, EarlyView.
Bioprinting artificial organs has the potential to revolutionize the medical field. This is a comprehensive review of the bioprinting workflow delving into the latest advancements in bioinks, materials and bioprinting techniques, exploring the critical stages of tissue maturation and functionality.
Nicoletta Murenu, Camilla Mussoni, Mateo S. Andrade Mier, Paula Buettner, Nathaly Chicaiza‐Cabezas, Yi‐Yu Robin Dai, Jessica Faber, Maren Fiedler, Zan Lamberger, Xuen Jen Ng, Vanessa Moessler, Anna Rederer, Jonas Roeder, Sabrina Stecher, Katinka Theis, Jeanette Weigelt, Silvia Budday, Gregor Lang, Natascha Schaefer   +18 more
wiley   +1 more source