Prevention and control of intestinal parasitic infections
İÇİNDEKİLERCONTENTS 1. Introduction......................................................................... 2. Public health significance of intestinal parasitic infections 2.1 Methods of assessment.................................................. 2.2 Helminthic infections..................................................... 2.2.1 Ascariasis.............................................................. 2.2.2 Hookworm infections........................................... 2.2.3 Trichuriasis........................................................... 2.2.4 S.................................................... 2.2.5 Other nematode infections................................... 2.2.6 Taeniasis............................................................... 2.2.7 Hymenolepiasis.................................................... 2.2.8 Intestinal trematode infections............................. 2.3 Protozoan introngyloidiasisfections...................................................... 2.3.1 Amoebiasis........................................................... 2.3.2 Giardiasis............................................................. 2.3.3 Cryptosporidiosis................................................. 2.3.4 Other protozoan intestinal infections.................. 3. The costs of not having a control programme.................... 3.1 Nutrition, growth, and development............................. 3.2 Work and productivity.................................................. 3.3 Medical care.................................................................. 4. Prevention and control strategies........................................ 4.1 Epidemiological foundation.......................................... 4.1.1 Ascariasis............................................................. 4.1.2 Hookworm infections.......................................... 4.1.3 Taeniasis/cysticercosis.......................................... 4.1.4 Amoebiasis........................................................... 4.1.5 Giardiasis............................................................. 4.1.6 Cryptosporidiosis................................................. 4.2 Objectives and general approaches............................... 4.2.1 Short-term and long-term objectives................... 4.2.2 Evaluation of priorities, costs, and benefits........ 4.3 Implementation strategies............................................. 4.3.1 Control of epidemics........................................... 4.3.2 Case management................................................ 4.3.3 Community-oriented projects.............................. 4.3.4 Implementation within other programmes.......... 4.4 Costs and financing....................................................... 4.5 Methodologies and tools............................................... 4.5.1 Survey methodologies.......................................... 4.5.2 Data management................................................ 4.5.3 Diagnostic tools................................................... 4.5.4 Chemotherapy: drug delivery and use................. 4.5.5 Sanitation technology.......................................... 4.5.6 Health education and community involvement 4.6 Strategy for prevention and control 4.6.1 Ascariasis................................. 4.6.2 Hookworm infections.............. 4.6.3 Trichuriasis............................... 4.6.4 Strongyloidiasis........................ 4.6.5 Taeniasis................................... 4.6.6 Amoebiasis............................... 4.6.7 Giardiasis................................. 5. National programmes............................................................ 5.1 Justification...................................................................... 5.2 Objectives and strategies................................................. 5.3 Planning........................................................................... 5.4 Programme implementation............................................ 5.5 Training, education, and dissemination of information 5.6 Programme monitoring and evaluation.......................... 5.7 Technical guidance.......................................................... 6. Programme support................................... 6.1 Role of WHO...................................... 6.2 Technical and research organizations 6.3 Funding agencies................................. 6.4 Industry............................................... 6.5 Information flow.................................. 7. Conclusions............ 8. Recommendations Acknowledgements .... References..................  |
