Analyzing Geographical Access to HIV Sentinel Clinics in Relation to Other Health Clinics in Zambia

REFERENCES

• Atting , I. A. and Egwu , I. N. 1991 . Indicators of accessibility to primary health care coverage in rural Odukpani, Nigeria . Asia-Pacific Journal of Public Health , 5 ( 3 ) : 211 – 216 .
   PubMedGoogle Scholar
• Bhaduri , B. , Bright , E. , Coleman , P. and Urban , M. 2007 . LandScan USA: A high resolution geospatial and temporal modeling approach for population distribution and dynamics . GeoJournal , 69 : 103 – 117 .
   Google Scholar
• Biritwum , R. B. and Jackson , H. E. 1997 . “ Health care accessibility and utilization in sub-Saharan Africa: The case of Ghana ” . In Issues and Perspectives on Health Care in Contemporary Sub-Saharan Africa , Edited by: Kalipeni , E. and Thiuri , P. 361 – 374 . Lewiston , N.Y. : Edwin Mellen Press .
   Google Scholar
• Black , M. , Steeve , E. , Najera , A. P. , Vidaurre , M. and Morjani , Z. E. 2004 . “ Using GIS to measure physical accessibility to health care ” . World Health Organization . http://www.who.int/kms/initiatives/Ebener_et_al_2004a.pdf (accessed December 5, 2010)
   Google Scholar
• Boisson , E. , Nicoll , A. , Zaba , B. and Rodrigues , L. C. 1996 . Interpreting HIV seroprevalence data from pregnant women . Journal of Acquired Immune Deficiency Syndromes , 13 ( 5 ) : 434 – 439 .
   Web of Science ®Google Scholar
• Bryant , J. 1969 . Health and the Developing World , Ithaca , N.Y. : Cornell University Press .
   Google Scholar
• Chansa , C. , Sundewall , J. , McIntyre , D. , Tomson , G. and Forsberg , B. C. 2008 . Exploring SWAP's contribution to the efficient allocation and use of resources in the health sector in Zambia . Health Policy and Planning , 23 ( 4 ) : 244 – 251 .
   PubMed Web of Science ®Google Scholar
• Church , R. L. and ReVelle , C. 1974 . The maximal covering location problem . Papers of the Regional Science Association , 32 : 101 – 118 .
   Google Scholar
• Doherty , L. , Rispel , L. and Webb , N. 1996 . Developing a plan for primary health care facilities in Soweto, South Africa. Part II: Applying locational criteria . Health Policy and Planning , 11 ( 4 ) : 394 – 405 .
   PubMed Web of Science ®Google Scholar
• Dulin , M. F. , Ludden , T. M. , Tapp , H. , Smith , H. A. , de Hernandez , B. U. , Blackwell , J. and Furuseth , O. J. 2010 . Geographic information systems (GIS): Demonstrating primary care needs for a transitioning Hispanic community . Journal of the American Board of Family Medicine , 23 ( 1 ) : 109 – 120 .
   PubMed Web of Science ®Google Scholar
• Eicher , C. L. and Brewer , C. A. 2001 . Dasymetric mapping and aerial interpolation: Implementation and evaluation . Cartography and Geographic Information Science , 28 ( 2 ) : 125 – 138 .
   Google Scholar
• Esri . 2006 . ArcGIS 9.2. , Redlands , CA : Environmental Systems Research Institute (ESRI) .
   Google Scholar
• Foody , G. M. 2006 . GIS: Health applications . Progress in Physical Geography , 30 : 691 – 695 .
   Web of Science ®Google Scholar
• Gage , A. J. and Guirlène , M. Calixte . 2006 . Effects of the physical accessibility of maternal health services on their use in rural Haiti . Population Studies , 60 ( 3 ) : 271 – 288 .
   PubMed Web of Science ®Google Scholar
• Gesler , W. M. 1984 . Health care in developing countries , Washington, DC : Association of American Geographers .
   Google Scholar
• Gething , P. W. , Noor , A. M. , Zurovac , D. , Atkinson , M. P. , Hay , I. S. , Nixon , S. M. and Snow , W. R. 2004 . Empirical modelling of government health service use by children with fevers in Kenya . Acta Tropica , 91 : 227 – 237 .
   PubMed Web of Science ®Google Scholar
• Glynn , J. R. , Buve , A. , Carael , M. , Musonda , R. M. , Kahindo , M. , Macauley , I. , Tembo , F. and Zekeng , L. 2001 . Factors influencing the difference in HIV prevalence between antenatal clinic and general population in sub-Saharan Africa . AIDS , 15 ( 13 ) : 1717 – 1725 .
   PubMed Web of Science ®Google Scholar
• Grassly , N. C. , Morgan , M. , Walker , N. , Garnett , G. , Stanecki , K. A. , Stover , J. , Brown , T. and Ghys , P. D. 2004 . Uncertainty in estimates of HIV/AIDS: The estimation and application of plausibility bounds . Sexually Transmitted Infections , 80 : i31 – i38 .
   PubMed Web of Science ®Google Scholar
• Graves , A. 2009 . A model for assessment of potential geographical accessibility: A case for GIS . Online Journal of Rural Nursing and Health Care , 9 ( 1 ) : 46 – 55 .
   Google Scholar
• Higgs , G. 2004 . A literature review of the use of GIS-based measures of access to health care services . Health Services and Outcomes Research Methodology , 2004 ( 5 ) : 119 – 139 .
   Google Scholar
• Higgs , G. A. 2009 . The role of GIS for health utilization studies: Literature review . Health Services and Outcomes Research Methodology , 2009 ( 9 ) : 84 – 99 . doi: 10.1007/s10742–009-0046-2
   Google Scholar
• Holt , J. B. , Lo , C. P. and Hodler , T. W. 2004 . Dasymetric estimation of population density and areal interpolation of census data . Cartography and Geographic Information Science , 31 ( 2 ) : 103 – 121 .
   Google Scholar
• Huang , N. , Yip , W. , Chang , H. J. and Chou , Y. J. 2005 . “ Rural/urban differences in access to health care: Does universal coverage reduce inequalities in health? ” . Abstracts Academy Health Meetings 2005 22: Abstract No. 3339 . http://gateway.nlm.nih.gov/MeetingAbstracts/ma?f=103622802.html (accessed August 23, 2010)
   Google Scholar
• Iyun , F. 1983 . Hospital service areas in Ibadan City . Social Science and Medicine , 17 ( 9 ) : 601 – 616 .
   PubMed Web of Science ®Google Scholar
• Jackman , M. E. 1972 . “ Flying doctor services in Zambia ” . In Medical Geography: Techniques and Field Studies , Edited by: McGlashan , N. D. 97 – 103 . London : Methuen .
   Google Scholar
• Kalipeni , E. and Zulu , L. 2008 . Using GIS to model and forecast HIV/AIDS rates in Africa, 1986−2010 . The Professional Geographer , 60 ( 1 ) : 33 – 53 .
   Web of Science ®Google Scholar
• King , M. H. 1966 . Medical Care in Developing Countries: A Primer on the Medicine of Poverty and a Symposium from Makerere, Based on a Conference Assisted by WHO/UNICEF, and an Experimental Edition Assisted by UNICEF , Nairobi : Oxford University Press .
   Google Scholar
• Kohli , S. K. , Sahlen , K. , Sivertun , A. , Lofman , O. , TreU , E. and Wigertz , O. 1995 . Distance from the primary health center: A GIS method to study geographical access to health care . Journal of Medical Systems , 19 ( 6 ) : 425 – 446 .
   PubMedGoogle Scholar
• Krabacher , T. , Kalipeni , E. and Layachi , A. 2009 . Global Issues: Africa. , Boston: McGraw-Hill Contemporary Learning Series .
   Google Scholar
• le Bacq , F. and Rietsema , A. 1997 . High maternal mortality levels and additional risk from poor accessibility in two districts of Northern Province, Zambia . International Journal of Epidemiology , 26 ( 2 ) : 357 – 363 .
   PubMed Web of Science ®Google Scholar
• Luo , W. and Wang , F. 2003 . Measures of spatial accessibility to health care in a GIS environment: Synthesis and a case study in the Chicago region . Environment and Planning B: Planning and Design , 30 ( 6 ) : 865 – 884 .
   PubMed Web of Science ®Google Scholar
• McLafferty , S. and Grady , S. 2004 . Prenatal care and access: A GIS analysis . Journal of Medical Systems , 28 ( 3 ) : 321 – 333 .
   PubMedGoogle Scholar
• Messina , J. P. , Shortridge , A. M. , Groop , R. E , Varnakovida , P. V. and Finn , M. J. 2006 . Evaluating Michigan's community hospital access: Spatial methods for decision support . International Journal of Health Geographics , doi:10.1186/1476-072x-5–42
   PubMedGoogle Scholar
• Michelo , C. , Sandøy , I. and Fylkesnes , K. 2008 . Antenatal clinic HIV data found to underestimate actual prevalence declines: Evidence from Zambia . Tropical Medicine and International Health , 13 ( 2 ) : 171 – 179 .
   PubMed Web of Science ®Google Scholar
• Moise , I. K. and Kalipeni , E. 2010 . Applications of geospatial analysis to surveillance data: A spatial examination of HIV/AIDS prevalence in Zambia . GeoJournal , doi: 10.1007/s10708-010-9349-7
   Google Scholar
• Montana , L. , Neuman , M. , Mishra , V. and Hong , R. 2005 . “ Spatial modeling of HIV prevalence in Cameroon, Kenya, and Tanzania ” . http://paa2006.princeton.edu/download.aspx?submissionId=61479 (accessed June 22, 2009)
   Google Scholar
• Murray , A. T. 2010 . Advances in location modeling: GIS linkages and contributions . Journal of Geographical Systems , 2010 ( 12 ) : 335 – 354 . doi: 10.1007/s10109-009-0105-9
   Web of Science ®Google Scholar
• Mutale , E. 2004 . The management of urban development in Zambia , Aldershot , , UK : Ashgate .
   Google Scholar
• Ngoma , M. C. and Mbukwa , T. R. 2008 . Use of health institutions by pregnant women in Zambia . African Journal of Midwifery and Women's Health , 2 ( 2 ) : 14 – 17 .
   Google Scholar
• Noor , A. M. , Zurovac , D. , Hay , S. I. , Ochola , S. A. and Snow , R. W. 2003 . Defining equity in physical access to clinical services using geographical information systems as part of malaria planning and monitoring in Kenya . Tropical Medicine and International Health , 8 ( 10 ) : 917 – 926 .
   PubMed Web of Science ®Google Scholar
• Nykiforuk , C. I. J. and Flaman , L. M. 2011 . Geographic information systems (GIS) for health promotion and public health: A review . Health Promotion Practice , 12 ( 1 ) : 63 – 73 .
   PubMedGoogle Scholar
• Oppong , R. J. and Hodgson , M. J. 1994 . Spatial accessibility to health care facilities in Suhum District, Ghana . The Professional Geographer , 46 ( 2 ) : 199 – 09 .
   Web of Science ®Google Scholar
• Southern African Humanitarian and Disaster Management . 2006 . “ GIS library: Country datasets and geographical information ” . http://www.sahims.net/gis/GIS%20input/GIS_library_Zambia.asp?cmd=reset (accessed June 22, 2009)
   Google Scholar
• Stock , R. 1983 . Distance and the utilization of health facilities in rural Nigeria . Social Science and Medicine , 17 ( 9 ) : 563 – 570 .
   PubMed Web of Science ®Google Scholar
• Tanser , F. , Gijsbertsen , B. and Herbst , K. 2006 . “Modelling and understanding primary health care accessibility and utilization in rural South Africa: An exploration using a geographical information system . Social Science and Medicine , 63 ( 3 ) : 691 – 705 .
   PubMed Web of Science ®Google Scholar
• Tatalovich , Z. , Wilson , J. P. and Cockburn , M. 2006 . A comparison of thiessen polygon, kriging, and spline models of potential UV exposure . Cartography and Geographic Information Science , 33 ( 3 ) : 217 – 231 .
   Google Scholar
• Tsoka , J. M. and Le Sueur , D. 2004 . Using GIS to measure geographical accessibility to primary health care in rural South Africa . Science , 100 ( 7–8 ) : 329 – 330 .
   Web of Science ®Google Scholar
• UNAIDS/WHO . 2004 . “ Guidelines for effective use of data from HIV surveillance systems ” . Geneva : World Health Organization . http://data.unaids.org/publications/irc-pub06/jc1010-usingdata_en.pdf (accessed June 22, 2009)
   Google Scholar
• WHO/UNAIDS . 2003 . “ Reconciling antenatal clinic-based surveillance and population-based survey estimates of HIV prevalence in sub-Saharan Africa ” . Geneva World Health Organization and UNAIDS. http://data.unaids.org/UNA-docs/anc-population_surveys_report_en.pdf (accessed June 22, 2009)
   Google Scholar
• Wilkinson , D. and Tanser , F. 1999 . GIS/GPS to document increased access to community-based treatment for tuberculosis in Africa . Lancet , 354 ( 9176 ) : 394 – 395 .
   PubMed Web of Science ®Google Scholar
• Wood , D. J. and Gatrell , A. C. 2002 . “ Equity of geographical access to inpatient hospice care within North West England: A geographical information systems (GIS) approach ” . North West Public Health Observatory, Lancaster University . http://www.nwpho.org.uk/reports/inpatientgis.doc (accessed June 15, 2009)
   Google Scholar
• Yang , D. H. , Goerge , R. and Mullner , R. 2006 . Comparing GIS-based methods of measuring spatial accessibility to health services . Journal of Medical Systems , 30 ( 1 ) : 23 – 32 .
   PubMedGoogle Scholar
• Zambia Central Statistical Office . 2003 . Zambia: 2000 Census of population and Housing , Lusaka , , Zambia : Central Statistical Office .
   Google Scholar
• Zambia Central Statistical Office . 2010 . Zambia 2010 Census of Population and Housing Preliminary Report , Lusaka , , Zambia : Central Statistical Office . Accessed on May 22, 2011, at http://www.zamstats.gov.zm/
   Google Scholar
• Zambia Government . 2006 . “ Fifth National Development Plan 2006–2010: Broad Based Wealth and Job Creation through Citizenry Participation and Technological Advancement ” . Lusaka : Republic of Zambia .
   Google Scholar