A5055388763- Maternal and fetal healthcare
- Ocular Surface and Contact Lens
- Glaucoma and retinal disorders
- Neuroendocrine regulation and behavior
- Retinal and Optic Conditions
- Corneal surgery and disorders
- Maternal and Perinatal Health Interventions
- Retinal Diseases and Treatments
- Analytical Chemistry and Sensors
- Blood donation and transfusion practices
- Electrochemical Analysis and Applications
- Retinal Imaging and Analysis
- Maritime and Coastal Archaeology
- Workplace Health and Well-being
- Dermatologic Treatments and Research
- Law, logistics, and international trade
- Allergic Rhinitis and Sensitization
- Urticaria and Related Conditions
- Fuel Cells and Related Materials
- Mental Health via Writing
- melanin and skin pigmentation
- Transport and Economic Policies
- Ocular Diseases and Behçet’s Syndrome
- Ophthalmology and Visual Impairment Studies
- Grief, Bereavement, and Mental Health
Monash University
1972-2023
University College London
1977-2022
Moorfields Eye Hospital
1977-2020
St Thomas' Hospital
2019
King's College London
2019
Royal Derby Hospital
2016
St Bartholomew's Hospital
1979-1987
Moorfields Eye Hospital NHS Foundation Trust
1982
Abstract Objective To check the quality of oxytocin and tranexamic acid—two recommended products for prevention treatment postpartum hemorrhage (PPH)—used in facilities taking part an implementation research project to improve PPH diagnosis management. Methods Between September 2020 August 2021, acid used study Kenya, Nigeria, South Africa, Tanzania were collected transported cold storage analysis. Samples analyzed according International (oxytocin) British Pharmacopeia (tranexamic acid)...
Oxytocin injection is the first line therapy for prevention and treatment of postpartum haemorrhage (PPH), leading cause maternal mortality. Currently access to high quality oxytocin in low middle-income countries (LMICs) compromised by variable manufacturing requirement cold chain supply storage prevent product deterioration. Previous studies ampoules sampled from Africa, region with highest mortality rates, indicate that over half do not contain specified amount oxytocin. International...
Introduction Oxytocin, administered via injection, is recommended by WHO for the prevention and treatment of postpartum haemorrhage. However, susceptibility oxytocin injection to thermal degradation has led UNICEF recommend cold-chain storage all products. Nevertheless, some products supplied global market are labelled at ≤25°C, often with a shorter shelf-life relative refrigeration. Differences in requirements can lead uncertainties among stakeholders around stability specifically whether...
AbstractA new design of fluorophotometer is described. The instrument can measure lower concentrations fluorescent dye with greater accuracy than previous models.
Abstract The mechanism of ionic current flow through three polymer films immersed in electrolyte was investigated using current-voltage measurements. Results suggest that conductivity changes result from the dissociation energy ionogenic groups on ingress water.
Diabetic retinopathy is an increasingly common complication of diabetes mellitus that benefits from early diagnosis and frequent monitoring, especially in pregnancy where there a greater risk progression. Fundus fluorescein angiography currently the gold standard method investigation for neovascularization. However, this has risks unpleasant potentially dangerous side effects, with added theoretical to fetus pregnancy. Wide-field optical coherence tomography (PLEX Elite 9000, Carl Zeiss...
To investigate the compatibility of oxytocin and tranexamic acid injection products when mixed for purpose co-administration by intravenous infusion.Compatibility testing.Hospitals taking part in a multicentre postpartum haemorrhage treatment (E-MOTIVE) trial Kenya, Nigeria, Tanzania South Africa.Oxytocin products.The two sentinel 200-mL infusion bags both 0.9% w/v saline Ringer's lactate solution was assessed. We analysed all acid-oxytocin combinations, each evaluation conducted up to 3 h....