Papua and New Guinea medical journal
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This paper provides an overview of the literature regarding public-private partnerships (PPPs) by examining several case studies from around the world and documenting the lessons learned across different PPP models. In addition, it focuses on experience in the facilitation of two PPPs between the public and private sectors in Papua New Guinea (PNG) and discusses the potential benefits that may be delivered to PNG communities through pursuing further such PPPs for health.
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Cannabis is the most commonly used illicit drug in Papua New Guinea (PNG). Data on the epidemiology and history of cannabis in PNG are presented. The adverse health consequences of cannabis smoking and treatment options for cannabis dependence are discussed. It is recommended that a range of strategies are urgently required in PNG to prevent adverse physical and mental health consequences associated with cannabis smoking.
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Malaria is a major problem in Papua New Guinea, where it accounts for a high proportion of sickness and death. In addition to the human suffering, malaria also puts severe stress on the health services, and may directly hinder economic growth. ⋯ Through the malaria vaccine program at the Papua New Guinea Institute of Medical Research, Papua New Guinea is playing a significant role in the global effort to develop a malaria vaccine, and ensuring that the malaria patterns of the Asia-Pacific region figure strongly in vaccine development strategies. Discussed here are some of the major issues to be considered as we work towards a malaria vaccine for Papua New Guinea.
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Many of the clinical features of HIV/AIDS can be ascribed to the profound immune deficiency which develops in infected patients. The destruction of the immune system by the virus results in opportunistic infection, as well as an increased risk of autoimmune disease and malignancy. In addition, disease manifestations related to the virus itself may occur. ⋯ Malignant disease in patients with HIV infection also occurs in a characteristic pattern. Only two tumours are prevalent: Kaposi's sarcoma, a multifocal tumour of vascular endothelium which typically involves skin and mucosal surfaces; and non-Hodgkin's lymphoma, which is typically high grade in phenotype, often arising within the central nervous system. The principles of therapy include reduction of HIV replication by antiretroviral agents, prophylaxis against the common opportunistic infections and treatment followed by subsequent lifelong maintenance therapy for infections when they do occur.