10 results on '"Albert Paintsil"'
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2. A severe case of Buruli ulcer disease with pleural effusions.
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Fred S Sarfo, William Thompson, Richard O Phillips, Albert Paintsil, Mohammed K Abass, Michael Frimpong, Justice Abotsi, Kingsley Asiedu, and Mark H Wansbrough-Jones
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Arctic medicine. Tropical medicine ,RC955-962 ,Public aspects of medicine ,RA1-1270 - Published
- 2014
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3. Secondary bacterial infections of buruli ulcer lesions before and after chemotherapy with streptomycin and rifampicin.
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Dorothy Yeboah-Manu, Grace S Kpeli, Marie-Thérèse Ruf, Kobina Asan-Ampah, Kwabena Quenin-Fosu, Evelyn Owusu-Mireku, Albert Paintsil, Isaac Lamptey, Benjamin Anku, Cynthia Kwakye-Maclean, Mercy Newman, and Gerd Pluschke
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Arctic medicine. Tropical medicine ,RC955-962 ,Public aspects of medicine ,RA1-1270 - Abstract
Buruli ulcer (BU), caused by Mycobacterium ulcerans is a chronic necrotizing skin disease. It usually starts with a subcutaneous nodule or plaque containing large clusters of extracellular acid-fast bacilli. Surrounding tissue is destroyed by the cytotoxic macrolide toxin mycolactone produced by microcolonies of M. ulcerans. Skin covering the destroyed subcutaneous fat and soft tissue may eventually break down leading to the formation of large ulcers that progress, if untreated, over months and years. Here we have analyzed the bacterial flora of BU lesions of three different groups of patients before, during and after daily treatment with streptomycin and rifampicin for eight weeks (SR8) and determined drug resistance of the bacteria isolated from the lesions. Before SR8 treatment, more than 60% of the examined BU lesions were infected with other bacteria, with Staphylococcus aureus and Pseudomonas aeruginosa being the most prominent ones. During treatment, 65% of all lesions were still infected, mainly with P. aeruginosa. After completion of SR8 treatment, still more than 75% of lesions clinically suspected to be infected were microbiologically confirmed as infected, mainly with P. aeruginosa or Proteus miriabilis. Drug susceptibility tests revealed especially for S. aureus a high frequency of resistance to the first line drugs used in Ghana. Our results show that secondary infection of BU lesions is common. This could lead to delayed healing and should therefore be further investigated.
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- 2013
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4. Buruli Ulcer in Liberia, 2012
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Karsor Kollie, Yaw Ampem Amoako, Julien Ake, Tarnue Mulbah, Fasseneh Zaizay, Mohammed Abass, Linda Lehman, Albert Paintsil, Fred Sarfo, Clement Lugala, Alexandre Tiendrebeogo, Richard Phillips, and Kingsley Asiedu
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Buruli ulcer ,Liberia ,assessment ,control ,bacteria ,Mycobacterium ulcerans ,Medicine ,Infectious and parasitic diseases ,RC109-216 - Published
- 2014
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5. Rifampicin and clarithromycin (extended release) versus rifampicin and streptomycin for limited Buruli ulcer lesions
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Alan Knell, Thomas Berko, Linda Lehman, Tuah Wilson, Sarah Eyangoh, Kingsley Asiedu, Ernest Opoku, Kristien Velding, Edwin Ampadu, Jérôme Robert, Estelle Marion, Bright Osei-Wusu, Annick Chauty, Edward Sarpong, William Faber, Anastasia Nsiah, Ambroise Adeye, Yaw Ampem Amoako, Marie Françoise Ardent, William Thompson, George Amofa, Richard Phillips, Line Ganlonon, John M Macdonald, Elliot Koranteng Tannor, Till F. Omansen, Raymond Omollo, Terry Treadwell, Justice Abotsi, Albert Paintsil, Nanaa Francisca Sarpong, Samuel Osei Mireku, Maxime Kiki, Raoul Saizonou, David Ofori-Adjei, Bernadette Agbavor, Godfred Sarpong, Espoir Sodjinou, Michael Ochieng Otieno, Fred Stephen Sarfo, Paul Saunderson, Aloysius Dzibordzi Loglo, Martial Kindjinou, Justice K. Boakye-Appiah, Beatrice Konadu, Arnaud Yamadjako, Didier Agossadou, Mark Forson, Tjip S. van der Werf, Sally-Ann Ohene, Elizabeth Ofori, Mathias Ndogyele, Ymkje Stienstra, Thaddaeus Egondi, Richard Asamoah-Frimpong, Joseph Ken Adu Poku, Mabel Sarpong-Duah, Joyce Mensah-Bonsu, Felicity Aboagye, Thierry Gateau, Michael Frimpong, Joseph Ofori Nyarko, Mark Wansbrough-Jones, Kabiru Mohamed Abass, Clémence Guegnard, Alexandre Tiendrebeogo, Akpolan, Jacques H. Grosset, Sandor-Adrian Klis, Naomi Adanmado Gersande, Bernardo, Elizabeth, Identification and development of vaccine candidates for Buruli Ulcer Disease - BURULIVAC - - EC:FP7:HEALTH2010-03-01 - 2013-05-31 - 241500 - VALID, Kwame Nkrumah University of Science and Technology [GHANA] (KNUST), Centre d'Immunologie et des Maladies Infectieuses (CIMI), Institut National de la Santé et de la Recherche Médicale (INSERM)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Agogo Presbyterian Hospital [GHANA], NkawieToaso Government Hospital [GHANA], Centre de diagnostic et de traitement de la lèpre et de l’Ulcère de Buruli Madeleine et Raoul Follereau [Pobè, Bénin], Drugs for Neglected Diseases initiative [Nairobi, Kenya] (ARO), Africa Regional Office [Nairobi, Kenya], National Buruli ulcer Control Programme [Accra, Ghana] (GHS), Ghana Health Service [Accra, Ghana], Programme National de Lutte contre la lèpre et l’Ulcère de Buruli [Cotonou, Benin], ATOMycA (CRCINA-ÉQUIPE 6), Centre de Recherche en Cancérologie et Immunologie Nantes-Angers (CRCINA), Université d'Angers (UA)-Université de Nantes (UN)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Centre hospitalier universitaire de Nantes (CHU Nantes)-Université d'Angers (UA)-Université de Nantes (UN)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Centre hospitalier universitaire de Nantes (CHU Nantes), St George's, University of London, Johns Hopkins University (JHU), University of Miami Leonard M. Miller School of Medicine (UMMSM), Institute for Advanced Wound Care [Montgomery, AL, USA], American Leprosy Missions [Greenville, SC, USA], Korle-BU Teaching Hospital [Accra, Ghana], WHO, Country Office for Benin [Cotonou, Benin], WHO, Regional Office for Africa [Brazzaville, Republic of the Congo], WHO, Country Office for Ghana [Accra, Ghana], University Medical Center Groningen [Groningen] (UMCG), Department of Neglected Tropical Diseases, WHO [Geneva, Switzerland], WHO sponsored the study with additional support in cash or kindprovided by MAP International, American Leprosy Missions, Fondation Raoul Follereau France, Buruli ulcer Groningen Foundation, SanofiPasteur France, and BuruliVac (EU FP7-241500)., European Project: 241500,EC:FP7:HEALTH,FP7-HEALTH-2009-single-stage,BURULIVAC(2010), Centre d'Immunologie et de Maladies Infectieuses (CIMI), Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Nantes - UFR de Médecine et des Techniques Médicales (UFR MEDECINE), Université de Nantes (UN)-Université de Nantes (UN)-Centre hospitalier universitaire de Nantes (CHU Nantes)-Centre National de la Recherche Scientifique (CNRS)-Université d'Angers (UA)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Nantes - UFR de Médecine et des Techniques Médicales (UFR MEDECINE), Université de Nantes (UN)-Université de Nantes (UN)-Centre hospitalier universitaire de Nantes (CHU Nantes)-Centre National de la Recherche Scientifique (CNRS)-Université d'Angers (UA), Microbes in Health and Disease (MHD), and Kwame Nkrumah University of Science and Technology (KNUST)
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Male ,Buruli ulcer ,Administration, Oral ,030204 cardiovascular system & hematology ,Ghana ,DISEASE ,law.invention ,0302 clinical medicine ,Randomized controlled trial ,law ,Clarithromycin ,INFECTION ,Clinical endpoint ,Benin ,Medicine ,EPIDEMIOLOGY ,030212 general & internal medicine ,Child ,Buruli Ulcer ,education.field_of_study ,biology ,General Medicine ,Anti-Bacterial Agents ,3. Good health ,Tolerability ,Mycobacterium ulcerans ,Streptomycin ,MYCOBACTERIUM-ULCERANS ,Drug Therapy, Combination ,Female ,Rifampin ,medicine.drug ,Adult ,medicine.medical_specialty ,Adolescent ,Population ,[SDV.CAN]Life Sciences [q-bio]/Cancer ,Young Adult ,03 medical and health sciences ,[SDV.CAN] Life Sciences [q-bio]/Cancer ,Internal medicine ,Humans ,education ,COMBINATION ,Wound Healing ,business.industry ,medicine.disease ,biology.organism_classification ,EFFICACY ,Regimen ,Delayed-Action Preparations ,business - Abstract
BACKGROUND: Buruli ulcer is a neglected tropical disease caused by Mycobacterium ulcerans infection that damages the skin and subcutis. It is most prevalent in western and central Africa and Australia. Standard antimicrobial treatment with oral rifampicin 10 mg/kg plus intramuscular streptomycin 15 mg/kg once daily for 8 weeks (RS8) is highly effective, but streptomycin injections are painful and potentially harmful. We aimed to compare the efficacy and tolerability of fully oral rifampicin 10 mg/kg plus clarithromycin 15 mg/kg extended release once daily for 8 weeks (RC8) with that of RS8 for treatment of early Buruli ulcer lesions.METHODS: We did an open-label, non-inferiority, randomised (1:1 with blocks of six), multicentre, phase 3 clinical trial comparing fully oral RC8 with RS8 in patients with early, limited Buruli ulcer lesions. There were four trial sites in hospitals in Ghana (Agogo, Tepa, Nkawie, Dunkwa) and one in Benin (Pobè). Participants were included if they were aged 5 years or older and had typical Buruli ulcer with no more than one lesion (caterories I and II) no larger than 10 cm in diameter. The trial was open label, and neither the investigators who took measurements of the lesions nor the attending doctors were masked to treatment assignment. The primary clinical endpoint was lesion healing (ie, full epithelialisation or stable scar) without recurrence at 52 weeks after start of antimicrobial therapy. The primary endpoint and safety were assessed in the intention-to-treat population. A sample size of 332 participants was calculated to detect inferiority of RC8 by a margin of 12%. This study was registered with ClinicalTrials.gov, NCT01659437.FINDINGS: Between Jan 1, 2013, and Dec 31, 2017, participants were recruited to the trial. We stopped recruitment after 310 participants. Median age of participants was 14 years (IQR 10-29) and 153 (52%) were female. 297 patients had PCR-confirmed Buruli ulcer; 151 (51%) were assigned to RS8 treatment, and 146 (49%) received oral RC8 treatment. In the RS8 group, lesions healed in 144 (95%, 95% CI 91 to 98) of 151 patients, whereas lesions healed in 140 (96%, 91 to 99) of 146 patients in the RC8 group. The difference in proportion, -0·5% (-5·2 to 4·2), was not significantly greater than zero (p=0·59), showing that RC8 treatment is non-inferior to RS8 treatment for lesion healing at 52 weeks. Treatment-related adverse events were recorded in 20 (13%) patients receiving RS8 and in nine (7%) patients receiving RC8. Most adverse events were grade 1-2, but one (1%) patient receiving RS8 developed serious ototoxicity and ended treatment after 6 weeks. No patients needed surgical resection. Four patients (two in each study group) had skin grafts.INTERPRETATION: Fully oral RC8 regimen was non-inferior to RS8 for treatment of early, limited Buruli ulcer and was associated with fewer adverse events. Therefore, we propose that fully oral RC8 should be the preferred therapy for early, limited lesions of Buruli ulcer.FUNDING: WHO with additional support from MAP International, American Leprosy Missions, Fondation Raoul Follereau France, Buruli ulcer Groningen Foundation, Sanofi-Pasteur, and BuruliVac.
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- 2020
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6. Integrated Management Strategies (Diagnosis, Treatment, and Wound Care Management) for Improved Clinical Outcomes of Buruli Ulcer in Ghana: A Retrospective Case Report in the Ga West Municipal Hospital, Amasaman
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Gideon Atinga, Akolgo, primary, Anthony, Ablordey, additional, Janet, Pereko, additional, Joseph, Tuffour, additional, Nana Konama, Kotey, additional, Albert, Paintsil, additional, Gladys, Adwapa, additional, Akosua Agyapomaa, Croffie, additional, Samuel Kwarteng, Donkoh, additional, and Richard, Amewu, additional
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- 2022
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7. Randomised Trial to Compare Clarithromycin (Extended Release)-Rifampicin and Streptomycin-Rifampicin for Early, Limited Lesions of M. Ulcerans Infection
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Richard O. Phillips, Jérôme Robert, K. Mohamed Abass, William Thompson, Fred Stephen Sarfo, Tuah Wilson, Godfred Sarpong, Thierry Gateau, Annick Chauty, Raymond Omollo, Michael Ochieng Otieno, Thaddaeus Wandera Egondi, Edwin O. Ampadu, Didier Agossadou, Estelle Marion, Line Ganlonon, Mark Wansbrough-Jones, Jacques Grosset, John M. Macdonald, Terry Treadwell, Paul Saunderson, Albert Paintsil, Linda Lehman, Michael Frimpong, Francisca Nanaa Sarpong, Raoul Saizonou, Alexandre Tiendrebeogo, Sally-Ann Ohene, Ymkje Stienstra, Kingsley B. Asiedu, Tjip van der Werf, and Buruli Ulcer Clinical Trial Study Team
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Buruli ulcer ,medicine.medical_specialty ,biology ,business.industry ,Tropical disease ,Antimicrobial ,medicine.disease ,biology.organism_classification ,Clinical trial ,Streptomycin ,Clarithromycin ,Internal medicine ,Mycobacterium ulcerans ,medicine ,business ,Rifampicin ,medicine.drug - Abstract
Background Buruli ulcer (Mycobacterium ulcerans infection) is a Neglected Tropical Disease characterised by severe subcutaneous necrosis, with occasional bone involvement. Being reported from 33 countries, it is most prevalent in West and Central Africa, and Australia. In Africa, the major burden is borne by poor rural children. If left untreated, Buruli ulcer may progress to cause severe suffering and ultimately stigmatising disability resulting in school drop-out and loss of income. Standard antimicrobial treatment with oral rifampicin 10 mg/kg and intramuscular streptomycin 15 mg/kg for eight weeks (RS8) is highly effective but streptomycin injections are painful and may cause hearing loss. Methods Between January 2013 and December 2017, we conducted an open label randomised multicentre phase III clinical trial with noninferiority design comparing fully oral treatment with rifampicin and clarithromycin 15 mg/kg extended release (RC8) with RS8. A sample size of 332 participants was calculated to detect inferiority of CR8 by a margin of 12%.%%%%An article published by The Lancet%%%%KNUST
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- 2019
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8. Challenges Associated with Management of Buruli Ulcer/Human Immunodeficiency Virus Coinfection in a Treatment Center in Ghana: A Case Series Study
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Victor Akuoku, Dorothy Yeboah-Manu, Joseph Tuffour, Kofi Bonney, Samuel Yaw Aboagye, Marie-Thérèse Ruf, Albert Paintsil, Gerd Pluschke, Janet Pereko, Evelyn Owusu-Mireku, Grace Kpeli, and William Ampofo
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Adult ,Male ,Buruli ulcer ,medicine.medical_specialty ,Adolescent ,HIV Positivity ,HIV Infections ,World Health Organization ,Ghana ,Young Adult ,Acquired immunodeficiency syndrome (AIDS) ,Antiretroviral Therapy, Highly Active ,Virology ,Internal medicine ,medicine ,Humans ,Child ,Buruli Ulcer ,Aged ,Aged, 80 and over ,Mycobacterium ulcerans ,biology ,Coinfection ,business.industry ,Disease Management ,Paradoxical reaction ,Articles ,Middle Aged ,medicine.disease ,biology.organism_classification ,Anti-Bacterial Agents ,Surgery ,Infectious Diseases ,Child, Preschool ,Streptomycin ,Female ,Parasitology ,Rifampin ,business ,Rifampicin ,medicine.drug ,Case series - Abstract
The synergy between Mycobacterium tuberculosis infection and human immunodeficiency virus (HIV)/acquired immunodeficiency syndrome is well established but not so in Buruli ulcer (BU). We screened confirmed BU cases for HIV infection and followed seven BU/HIV-coinfected patients. Management of BU/HIV was based on the World Health Organization guidelines and patient condition. The HIV positivity among BU patients (8.2%; 11/134) was higher compared with that of general patients attending the facility (4.8%; 718/14,863; P = 0.07) and that of pregnant women alone (2.5%; 279/11,125; P = 0.001). All seven BU/HIV-coinfected cases enrolled in the study presented with very large (category III) lesions with four having multiple lesions compared with 54.5% of category III lesions among HIV-negative BU patients. During the recommended BU treatment with streptomycin and rifampicin (SR) all patients developed immune infiltrates including CD4 T cells in their lesions. However, one patient who received antiretroviral therapy (ART) 1 week after beginning SR treatment developed four additional lesions during antibiotic treatment, while two out of the four who did not receive ART died. Further evidence is required to ascertain the most appropriate time to commence ART in relation to SR treatment to minimize paradoxical reactions.
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- 2015
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9. Collaborations to address barriers for people with communication disabilities in Ghana: Considering the World Report on Disability
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Albert Oseibagyina, Anthony Laing, Miriam Baigorri, Catherine J. Crowley, Opoku Ware Ampomah, ED Kitcher, Belinda Bukari, Albert Paintsil, and Clement Ntim
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Research and Theory ,business.industry ,media_common.quotation_subject ,Professional development ,Public relations ,LPN and LVN ,Language and Linguistics ,World health ,Speech and Hearing ,Otorhinolaryngology ,Work (electrical) ,Pedagogy ,Sustainability ,Medicine ,business ,Function (engineering) ,media_common - Abstract
The World Health Organization's World Report on Disability underscores the need to identify and address barriers that limit people with disabilities from having access to services. Wylie, McAllister, Davidson, and Marshall (2013) consider the impact of that report on people with communication disabilities (PWCD). Over the past 5 years, the authors have worked together in Ghana to address the needs of PWCD. With only about 10 university-trained speech-language pathologists (SLPs) in Ghana, the barriers to PWCD receiving services are quite high. The authors are working together and with others to establish the first speech-language pathology program in Ghana. The authors also work to identify ways to share with PWCD and their families knowledge and skills on how to improve the communicative function of PWCD. In doing so, the authors have learned valuable lessons about the role of an SLP, especially when considering under-served PWCD, lessons that are applicable to both Majority and Minority World co...
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- 2013
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10. Buruli Ulcer in Liberia, 2012
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Mohammed K. Abass, Tarnue Mulbah, Richard Phillips, Fasseneh Zaizay, Yaw Ampem Amoako, Clement Lugala, Alexandre Tiendrebeogo, Fred S. Sarfo, Karsor Kollie, Julien Aké, Albert Paintsil, Linda Lehman, and Kingsley Asiedu
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Microbiology (medical) ,Buruli ulcer ,medicine.medical_specialty ,Letter ,Epidemiology ,assessment ,lcsh:Medicine ,Physical examination ,lcsh:Infectious and parasitic diseases ,Health facility ,Internal medicine ,Health care ,medicine ,lcsh:RC109-216 ,Letters to the Editor ,bacteria ,biology ,medicine.diagnostic_test ,Mycobacterium ulcerans ,business.industry ,Transmission (medicine) ,Osteomyelitis ,lcsh:R ,medicine.disease ,biology.organism_classification ,Liberia ,Surgery ,tuberculosis and other mycobacteria ,Infectious Diseases ,Neglected tropical diseases ,business ,control - Abstract
To the Editor: Buruli ulcer, a necrotizing skin disease caused by Mycobacterium ulcerans, is highly endemic to West Africa (1,2) and is characterized by large ulcerations on the lower limbs (60% of cases) as well as on the upper limbs (30%) and other parts of the body (10%). Although the mode of transmission is unknown, most cases of Buruli ulcer occur around swampy and riverine areas; children
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- 2014
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