Publications by authors named "Aliyu Usman"

To explore the association between COVID-19-related cancer treatment cancellations and the psychological health of cancer patients in Nigeria. We analyzed data collected from 15 outpatient cancer clinics, comprising 1,097 patients between April to July 2020. Study outcome was ten psychological impacts, including feeling down, stressed, and unable to access treatment due to COVID-19 (used as continuous and categorical variable (0-3,4-7,8+ events).

View Article and Find Full Text PDF

Background: There are important consequences from cervical cancer (CC) disease and its treatment among survivors, especially the impact on quality of life (QoL).

Objective: To evaluate the health-related QoL associated with different CC therapies received by patients in two Nigerian tertiary hospitals.

Methods: This study employed a prospective longitudinal design.

View Article and Find Full Text PDF
Article Synopsis
  • - The study investigated how COVID-19 impacted telehealth for cancer patients in Nigeria, analyzing data from over 1,000 patients across 15 outpatient clinics between April and July 2020.
  • - Findings revealed that 12.6% of patients had their routine follow-ups changed to virtual visits, with significant associations found among those who had surgical and treatment delays or less frequent interactions with healthcare providers.
  • - The conclusion highlighted the increased reliance on virtual care during the pandemic, particularly among patients facing treatment disruptions, emphasizing the need for ongoing research into teleoncology in Nigeria.
View Article and Find Full Text PDF

Introduction: Cervical cancer (CC) treatment-related adverse events (AEs) were found to be among the major reasons for treatments delays and medication non-adherence. Knowledge and practice of self-care management of these AEs are therefore needed to complement the pharmacotherapeutic interventions. Instruments for assessing CC patients' knowledge and practice of self-care management of treatment-related Adverse Events (AEs) are lacking.

View Article and Find Full Text PDF
Article Synopsis
  • The global COVID-19 pandemic led to changes in health care delivery, prompting a study on how these modifications impacted oncology services in Nigeria.
  • Researchers surveyed 1,072 cancer patients across 15 treatment centers, revealing that 17.3% experienced disruptions in care and over half faced difficulties accessing treatment.
  • The findings indicated that vulnerable groups, particularly older patients and those with prostate cancer, were most affected, highlighting the need for policies to reduce service disruptions while ensuring patient safety during the pandemic.
View Article and Find Full Text PDF

The utilization of waste polyethylene terephthalate (WPET) as aggregate substitutes in pavement has been extensively promoted because of its environmental advantages. However, previous studies have shown that a high percentage of WPET reduces the performance of the pavement. To increase the durability of pavement and mitigate the environmental issues caused by WPET, WPET is treated with gamma-irradiation as a component in asphalt mixtures.

View Article and Find Full Text PDF

Purpose: Radiotherapy (RT) treatment at public hospitals in Nigeria is often interrupted by prolonged periods of machine breakdown because of insufficient funds for maintenance and repair. These delays have prompted the uptake of public-private partnerships (PPPs) to acquire and maintain RT equipment. This study aimed to understand Nigeria's current RT capacity and the impact of PPPs on RT availability and cost.

View Article and Find Full Text PDF
Article Synopsis
  • Tinea capitis, a fungal infection of the scalp, significantly impacts over 15 million school-age children in Nigeria, primarily presenting in varied forms of hair loss and inflammation.
  • A study conducted at a dermatology clinic in Kano analyzed 112 samples from affected children using both traditional and advanced molecular techniques to identify the specific fungal species involved.
  • Results showed that the majority of cases were in boys aged 6-9, with Microsporum audouinii being the most common cause, indicating the need for improved health education and hygiene practices to reduce transmission.
View Article and Find Full Text PDF

Background: Female breast cancer is the leading type of cancer worldwide with an incidence of approximately 2.1 million in 2018. Hormone receptor status plays a vital role in its management.

View Article and Find Full Text PDF

Introduction: Oxaliplatin is a third generation anti-neoplastic platinum compound (organo-platinum complex) used in the treatment of several solid tumours either as a single agent or in combination with other chemotherapy drugs. Hypersensitivity reactions to oxaliplatin are uncommon, with most reports indicating an incidence of 1-5%. The severity of reactions may vary from grade 1 side effect in line of skin flushing and/or rashes to very severe, life-threatening systemic anaphylaxis (grade 3/4).

View Article and Find Full Text PDF

Background: The incidence of breast cancer rises dramatically with age, and numerous studies have reported the benefits of post mastectomy radiotherapy in both young and elderly breast cancer patients. The limited numbers of radiotherapy machines and the conventional fractionation schedule which are of long duration make access to radiotherapy more difficult especially among the elderly in Nigeria. Hypo fractionated radiotherapy offers an alternative option (with a shorter duration and comparable side effects and outcomes) to conventional radiotherapy as reported in western literatures.

View Article and Find Full Text PDF

Introduction: This study aimed to analyze the spatial distribution and capacities of public health facilities and assess utilization of the facilities in Biu area of Borno State, Nigeria.

Methods: A descriptive survey of health facilities and households were conducted by stratifying the area into 11 electoral wards. Data collection instruments include a hand-held GPS (Garmin 76CSx) and 2 sets of structured questionnaires (facility and household).

View Article and Find Full Text PDF

Background: Cancer is a leading public health problem worldwide. In many developing countries, cancer tends to present in predominantly advanced stages, to a certain extent due to lack of comprehensive screening and poor access to efficient management. This study was carried out to describe the pattern of cancers managed in the Department of Radiotherapy and Oncology in Usmanu Danfodiyo University Teaching Hospital Sokoto, North-western Nigeria.

View Article and Find Full Text PDF