Publications by authors named "Amoako Y"

Purpose: Current management for clinically localized prostate cancer in low- and middle-income countries (LMICs) includes surgery, external beam radiation therapy (EBRT), and brachytherapy either alone or in combination, with plus or minus hormone therapy. The toxicity profiles and oncological outcomes of these treatment modalities vary. This systematic review and meta-analysis aimed to determine the prevalence of treatment-related outcomes and toxicities for men diagnosed with localized prostate cancer in LMICs.

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Background: There is a dearth of information concerning the epidemiology of human scabies in prisons. Therefore, we aimed to assess the burden of scabies and ascertain if prevalence was high enough to warrant mass drug administration (MDA) with ivermectin in a medium security prison in central Ghana.

Methods: We conducted a cross-sectional study in December 2022 and recruited inmates at the Kumasi central prison in Ghana.

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Article Synopsis
  • A study was conducted to explore how the variety of bacteria in Buruli ulcer lesions affects treatment outcome, focusing on cases in central Ghana.
  • The researchers collected samples from 36 participants, finding that ulcers on the lower limbs had more bacterial diversity and that higher diversity was linked to poorer healing outcomes.
  • The study suggests that the presence of diverse bacteria, including antibiotic-resistant strains, impacts recovery, highlighting the need for better treatment protocols to manage these infections.
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Integrated approaches to managing co-endemic neglected tropical diseases (NTDs) of the skin within primary healthcare services are complex and require tailoring to local contexts. We describe formative research in Atwima Mponua District in Ghana's Ashanti Region designed to inform the development of a sustainable intervention to improve access to skin NTD care. We employed a convergent, parallel, mixed-methods design, collecting data from February 2021 to February 2022.

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Background: Stigma related to skin neglected tropical diseases like Buruli ulcer (BU) and yaws has remained underexplored and existing studies are limited to individual diseases despite the WHO call for integration in disease management. Within two districts in central Ghana, we explored stigma associated with BU and yaws to understand overlaps and disease-specific nuances to help guide integrated interventions.

Methodology/principal Findings: In-depth interviews were conducted with 31 current or formerly affected individuals to assess the experiences, effects and coping strategies adopted to manage disease related stigma.

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Introduction: In this study, we report on findings from approaches used, the outcomes and the lessons learnt from the laboratory support provided for integrated control of skin NTDs including Buruli ulcer (BU), and yaws in seven selected districts in Ghana.

Methods: Actions implemented from July 2018 to October 2022 included; training district-level health workers on specimen collection, storage, and transport to laboratories, integrated case searches, continual monitoring and supervision for trained health workers, laboratory confirmation of BU and yaws samples and providing results of the analysed samples to guide decision making. Descriptive analysis of data was performed.

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Introduction: Scabies is an underdiagnosed skin infestation caused by the Sarcoptes scabiei mite. The infection causes severe itching and a skin rash but can be effectively treated using topical or systemic drugs. Scabies outbreaks are commonly reported in resource-poor countries, including Ghana.

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Article Synopsis
  • Skin diseases like impetigo and scabies are prevalent in Ghana, with a significant portion of the population affected, yet there's limited data on their prevalence.
  • A cross-sectional study involving 1,327 participants from various settings in Ghana found that 14% had impetigo, often mild, and 56.2% had scabies, with a notable overlap between the two conditions.
  • Key factors increasing the risk of impetigo included having an itch, presence of scabies, and being in preschool, highlighting the need for improved detection and control measures as part of health initiatives in the region.
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Viral encephalitis is a rare, yet severe neurological disorder. It poses a significant public health threat due to its high morbidity and mortality. Despite the disproportionate burden of the disease in impoverished African countries, the true extent of the problem remains elusive due to the scarcity of accurate diagnostic methods.

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Introduction: Wound measurements are relevant in monitoring the rate of healing (RoH) and may predict time to healing. Predicting the time to healing can help improve the management of Buruli ulcer. We examine three methods for the determination of RoH and their use as predictors of time to healing.

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Integrated strategies are recommended to tackle neglected tropical diseases of the skin (skin NTDs), which pose a substantial health and economic burden in many countries, including Ghana. We describe the development of an integrated and decentralised skin health strategy designed to improve experiences of skin NTDs in Atwima Mponua district in Ashanti Region. A multidisciplinary research team led an iterative process to develop an overall strategy and specific interventions, based on a theory of change informed by formative research conducted in Atwima Mponua district.

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Article Synopsis
  • - A study in the Oti Region of Ghana found that 31.9% of individuals with skin ulcers had cutaneous leishmaniasis (CL), prompting a deeper investigation into other potential causes of these ulcers.
  • - Researchers conducted a community-based study, collecting 101 skin ulcer samples and utilizing PCR tests to identify infections. They discovered 68.3% of samples had co-infections, with high prevalence rates for Leishmania spp., Treponema pallidum sub. Sp. pertenue, and H. ducreyi, but no cases of Mycobacterium ulcerans.
  • - The results highlight the frequent occurrence of multiple skin infections in the area, suggesting a need for a unified research approach and development
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Background: Buruli ulcer disease (BUD) caused by Mycobacterium (M.) ulcerans is characterized by necrotic skin lesions. As for other mycobacterial infections, e.

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Background: Community Based Surveillance Volunteers (CBSVs) have been instrumental in the management of Neglected Tropical Diseases (NTDs) but a concern that their services in scale up programmes may be affected due to high attrition rates has been widely acknowledged. We explored the roles and capacity needs of existing CBSVs to inform for a successful integrated NTD management programme in Ghana and similar contexts.

Methods: We conducted qualitative interviews with 50 CBSVs, 21 Community Nurses, 4 Disease control officers, 7 skin NTD researchers, 2 skin NTD patients and a Director of District Health Services in Central Ghana.

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Background: Buruli ulcer (BU) can lead to disfiguring ulcers and permanent disability. The 2030 World Health Organization (WHO) road map for Neglected Tropical Diseases (NTDs) calls for major scaling up in diagnosis and management to eliminate disability due to the disease. Current treatment for BU is with daily oral rifampicin (10mg/kg dose) and clarithromycin (15mg/kg dose) for eight weeks, combined with standard gauze wound dressings.

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Background: Scabies commonly affects poor populations in low-middle-income countries. The WHO has advocated for country-driven and country-owned control strategies. Knowledge of context specific issues will be important for design and implementation of scabies control interventions.

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Background: Neglected tropical diseases (NTDs) affect over 1.5 billion people worldwide, the majority of them belonging to impoverished populations in low- and middle-income countries (LMICs). Skin NTDs are a subgroup of NTDs that manifest primarily as skin lesions.

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Background: Encephalitis is a serious disease of the brain characterized by prodromal and specific neurological symptoms. HIV infections offer opportunistic viruses, such as Varicella-zoster virus (VZV), the chance to cause encephalitis in patients. There is a lack of information on the genetic diversity of VZV in Ghana and other parts of Africa which requires sequencing and characterization studies to address.

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Article Synopsis
  • Neuropsychiatric effects of former gHAT patients were studied to understand their mental health and quality of life.
  • Research involved 93 patients compared to control groups, assessing anxiety, depression, and health-related quality of life using established scales in Congo.
  • Results indicated a persistence of neurological issues 15 years post-treatment, with significant increases in depression and anxiety among affected patients, highlighting the need for better neurological care and psychosocial support.
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Background: Adults with diabetes mellitus (DM) in malaria-endemic areas might be more susceptible to Plasmodium infection than healthy individuals. Herein, the study was aimed at verifying the hypothesis that increased fasting blood glucose (FBG) promotes parasite growth as reflected by increased parasite density.

Methods: Seven adults without DM were recruited in rural Ghana to determine the relationships between FBG and malaria parasite load.

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Unlabelled: The Coronavirus disease 2019 (COVID-19) outbreak in Ghana is part of an ongoing pandemic caused by the Severe Acute Respiratory Syndrome Coronavirus-2 (SARS-CoV-2). The first two cases of COVID-19 were confirmed in Ghana on 12th March 2020. COVID-19 was consequently declared a Public Health Emergency of National Concern, triggering several response actions, including enhanced surveillance, case detection, case management and contact tracing, closure of borders, suspension of international flights, ban on social gatherings and closure of schools.

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Background: Rabies, caused by a lyssavirus, is a viral zoonosis that affects people in many parts of the world, especially those in low income countries. Contact with domestic animals, especially dogs, is the main source of human infections. Humans may present with the disease only after a long period of exposure.

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Background: Buruli ulcer disease (BUD) is a necrotic skin neglected tropical disease (NTD) that has both a mental and physical health impact on affected individuals. Although there is increasing evidence suggesting a strong association between neglected tropical diseases (NTDs) and mental illness, there is a relative lack of information on BUD's impact on the mental health and quality of life (QoL) of affected individuals in Ghana. This study is to assess the impact of BUD on mental health and quality of life of patients with active and past BUD infection, and their caregivers.

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