A5034700843- Statistical Methods and Inference
- Diabetes Management and Research
- Statistical Distribution Estimation and Applications
- Statistical Methods and Bayesian Inference
- Diabetes and associated disorders
- Statistical Methods in Clinical Trials
- Growth Hormone and Insulin-like Growth Factors
- Health Systems, Economic Evaluations, Quality of Life
- Insurance, Mortality, Demography, Risk Management
- Pituitary Gland Disorders and Treatments
- Scheduling and Optimization Algorithms
- Cardiovascular Function and Risk Factors
- Diabetes Management and Education
- Diabetes Treatment and Management
- Supply Chain and Inventory Management
- Advanced Statistical Methods and Models
- Hormonal and reproductive studies
- Frailty in Older Adults
- Genetics and Plant Breeding
- Diabetic Foot Ulcer Assessment and Management
- Obesity and Health Practices
- Statistical and Computational Modeling
- Spatial and Panel Data Analysis
- Adrenal and Paraganglionic Tumors
- COVID-19 and Mental Health
University of Cambridge
2024
University of Hull
2022-2024
Obafemi Awolowo University
2012-2021
University of Lagos
2020
Ekiti State University
2015-2020
Adekunle Ajasin University
2015
University of Ibadan
2010
University of Mines and Technology
2010
Problem statement: This research aimed at modeling a categorical response i.e., pregnancy outcome in terms of some predictors, determines the goodness fit as well validity assumptions and selecting an appropriate more parsimonious model thereby proffered useful suggestions recommendations. Approach: An ordinal logistic regression was used tool to three major factors viz., environmental (previous cesareans, service availability), behavioral (antenatal care, diseases) demographic (maternal...
To evaluate the clinical features and impact of flash glucose monitoring in older adults with type 1 diabetes (T1D) across age groups defined as young-old, middle-old, old-old.
Abstract Aim To understand the effect of intermittently scanned continuous glucose monitoring (isCGM) in people with diabetes a ‘psychosocial’ indication for access. Methods The study utilized baseline and follow‐up data from Association British Clinical Diabetologists nationwide audit UK. Diabetes‐related distress (DRD) was assessed using two‐item diabetes‐related scale (DDS). Participants were categorized into two groups: high DRD (DDS score ≥ 3) lower < 3). t ‐test used to assess...
Abstract Objective This study aimed to understand the effect of time remission acromegaly on survival in people living with acromegaly. Design, Patients and Measurement cross‐sectional used data from UK Acromegaly Register. We considered growth hormone controlled at ≤2 μg/L following diagnosis accelerated failure model assess Results The population comprises 3569 individuals acromegaly, a median age 47.3 (36.5–57.8) years, 48% females majority white (61%). number first was 2472, 1.92...
Background: Cervical cancer remains a major public health issue in Nigeria, significantly contributing to women’s morbidity and mortality. This study aimed identify predictors of cervical precancerous lesions among Nigerian women attending an urban Primary Health Centre (PHC) Lagos State. Methodology: A retrospective cross-sectional was conducted using hospital-based data from 500 aged 20 55 years who were screened for at PHC between June 2021 2022. Information on sociodemographic factors,...
The application of survival analysis has extended the importance statistical methods for time to event data that incorporate dependent covariates. Cox proportional hazards model is one such method widely used. An extension with time-dependent covariates was adopted when proportionality assumption are violated. purpose this study validate hazard rate varies time. This approach applied on duration infertility subject varying covariate. Validity assessed by a set simulation experiments and...
Some but not all women with polycystic ovary syndrome (PCOS) develop the metabolic (MS). The objective of this study was to determine if a subset PCOS had higher androgen levels predisposing them MS and whether routinely measured hormonal parameters impacted score (siMS).We included data from discovery (PCOS clinic data) replication cohort (Hull Biobank) utilized eight in our clinics (free index [FAI], sex hormone-binding globulin, dehydroepiandrosterone sulphate (DHEAS), androstenedione,...
The determination of Sample-Size is often an important step in planning a statistical study and it usually difficult task. Among the hurdles to be surpassed, one must obtain estimate or more error variances specify effective sample size importance. was carried out check for estimation parameter sizes logistic regression, although, there temptation take some shortcuts. We looked at two methods obtaining having estimates by varying response probability. results from real life data showed that...
This study proposes the use of semiparametric log-normal shared frailty models to analyze time-to-event data for individuals with similar features referred as clusters. Shared are useful modeling and estimating common risk in lifetimes these While various methods have been proposed models, few studies explored pseudo-full-likelihood method. In this study, hierarchical likelihood approaches were used construct estimate parameter estimates check asymptotic properties via simulations....
Abstract Disclosure: E. Ssemmondo: None. N. Nadarajah: S. Brooks: R. Akinyombo JNR: K.A. Adeleke: H. Deshmukh: T. Sathyapalan: Introduction: Growth hormone replacement is indicated in adults with severe growth (GH) deficiency, adult deficiency assessment (AGHDA) score of at least 11 and are receiving treatment for other pituitary deficiencies. GH administered as a daily subcutaneous injection. There no data looking the cessation patients factors that predict likelihood continuing or stopping...
Background: Growth hormone replacement is indicated in adults with severe growth (GH) deficiency, adult deficiency assessment (AGHDA) score of at least 11 and are receiving treatment for other pituitary deficiencies. There no data looking the cessation GH patients factors that predict likelihood continuing or stopping replacement. Methods: We audited on register between January 2006 2023 Hull University Teaching Hospitals NHS foundation Trust, a UK tertiary hospital. Baseline...
It is prohibited to have shortage of inventory since cost induced from the amount product stored. This paper presents control theory in production problem when shortages are allowed and backorder takes place. Three assumptions considered here on backorders this leads three models. The first: demand fixed known, infinite although finite. Second time (t) interval fixed, replenishment rate infinite. Third makes economic sense applications that for any where allowed, must follows avoid lost...
There had been an urgent call for the collection of standardized data describing clinical presentations, severity, outcomes, and epidemiology COVID-19 by World Health Organization (WHO). These were expected to compliment national pandemic collated from countries Nigeria, among other countries, is not exception. This survey collected on respondent's knowledge COVID-19, their attitude practices towards control spread amongst Nigerians. The through online survey. 1320 respondents Nigeria that...
Ignorer l'existence d'un terme de fragilite dans l'analyse des donnees temps survie, lorsque l'heterogeneite est presente, peut aboutir a estimateurs parametres moins precis avec erreurs standard elevees. Dans le modele risques proportionnels Cox frequemment utilise pour mesurer les effets covariables. Les covariables peuvent ne pas tenir pleinement compte vraies differences risque. Cela etre du d'une autre variable reponse qui n'est prise en mais expliquee par un connu sous labeli fragile....
Abstract Disclosure: H. Deshmukh: None. E. Ssemmondo: K. Adeleke: L. Batten: M. Aye: T. Sathyapalan: Introduction: There are limited data on the effect of time to remission acromegaly and survival in people living with Methods: The UK Acromegaly Register collected routine biochemical clinical patients acromegaly. We defined as Growth hormone (GH) controlled at ≤2 μg/l following diagnosis Time first was difference between date GH longitudinal follow-up (following surgery and/or medical...