Noureddine Ouerfelli, Zahir Shah, Narcisa Vrinceanu, Ciprian Tanasescu, Nicolae Daniel Pop, Rashid Jan & Adrian Gheorghe Hasegan·Journal of Cancer and Tumor International·2026
Background: Cancer represents a major public health burden in Romania. Using GLOBOCAN 2020 estimates, this study provides an updated empirical examination of the relationships among cancer incidence, mortality, rank, cumulative risk, and selected age-standardised indicators, with...
Open access
Research Article10.9734/jcti/2026/v16i4372
This study develops a unified empirical modeling framework to analyze malaria incidence in the Mpohor District of Ghana via monthly surveillance data from 2009–2014 (N = 45,080 cases). The study constructed City-specific, demographic, cumulative, and deviation-from-linearity mode...
Open access
Research Article10.9734/sajp/2026/v9i1252
Background: Female breast cancer (BC) has surpassed lung cancer as the most prevalent reason for cancer-related diagnosis in the world. BC has geographical disparities in the intensity of effect of its associated risk factors on patients’ survival. Several models can be employed...
Open access
Research Article10.9734/jcti/2022/v12i130166
This study utilizes empirical modeling and statistical analysis to examine the temporal evolution of caesarean births in Ghana over the period 2008–2017. Building upon a robust linear framework augmented by an exponential component, the research probes the quasi-linear characteri...
Open access
Research Article10.9734/ajpcb/2025/v8i1186
Colorectal cancer (CRC) is the most frequently diagnosed cancer in Romania, according to the most recent GLOBOCAN 2022 estimates. We developed a homogeneous Markov-chain model describing the treatment-stage transitions of a cohort of 100 CRC patients undergoing cytostatic (chemot...
Open access
Research Article10.9734/jcti/2026/v16i4373
Nesrine Mejri, Myriam Saadi, Lilia Ghorbal, Senyefia Bosson-Amedenu, Theodore Oduro-Okyireh, Anthony Joe Turkson & Noureddine Ouerfelli·International Research Journal of Oncology·2026
Background: Cancer incidence and mortality impose a substantial health burden in Tunisia. Understanding the relationships among key epidemiological indicators is essential for assessing cancer patterns and their public health implications. Aim: This study examined patterns in nat...
Open access
Research Article10.9734/irjo/2026/v9i2235
Nyasha Chin'ombe, Senyefia Bosson-Amedenu, Anthony Joe Turkson, Christiana Cynthia Nyarko, Ezekiel Nii Noye Nortey, Lilia Ghorbal & Noureddine Ouerfelli·Asian Oncology Research Journal·2026
Zimbabwe, a landlocked, lower-middle-income country in Southern Africa, faces a significant cancer burden. The present study aims to provide a quantitative analysis of cancer epidemiology in Zimbabwe for 2020 using data from the Global Cancer Observatory (GCO). Focusing on the 10...
Open access
Research Article10.9734/aorj/2026/v9i1156
Bosson-Amedenu Senyefia, Acquah Joseph, Nyarko Christiana Cynthia, Osei Asibey Eunice, Oduro Okyireh Theodore, Joseph Otoo, Teku Emmanuel, Khaoula Briki, Okanta Dade Gifty & Noureddine Ouerfelli·Annual Research & Review in Biology·2021
There is an ongoing investigation on the transmission characteristics of COVID-19 with respect to country-based inflection points, nature of distribution and prediction of future trends. In this study, a new accelerated and delayed spread models for COVID-19 reported cases and de...
Open access
Research Article10.9734/arrb/2021/v36i1230459