S Kondalsamy-Chennakesavan

PubMed2006

Chronic kidney disease management--what can we learn from South African and Australian efforts?

BACKGROUND: The prevalence of chronic kidney disease is on the rise. Our objective is to describe two programs to improve the awareness and management of hypertension, renal disease, and diabetes in remote Australian Aboriginal and urban and periurban South African communities. We focus on how the Australian Aboriginal and South African Chronic Disease Outreach Programs have worked together. METHODS: The establishment of prevention programs in developing countries is a challenge. The paper evaluates these challenges, including accessing international aid. The programs advocate that regular integrated checks for chronic disease and their risk factors are essential elements of regular adult health care. Programs should be run by primary health workers, following algorithms for testing and treatment, and a backup provided by nurse coordinators. Constant evaluation is essential to develop community health profiles and adapt program structure. RESULTS: Both programs are discussed, including how they are organized to deliver preventative and treatment strategies. The challenges and adaptations required are outlined. CONCLUSIONS: It is the aim of the international kidney community to prevent chronic kidney disease. The South African and Australian groups highlight the need for a systematic and sustained approach to the management of chronic diseases to achieve this goal.

Australia↗

PubMed2006

Setting up chronic disease programs: perspectives from Aboriginal Australia.

OBJECTIVE: To share some perspectives on setting up programs to improve management of hypertension, renal disease, and diabetes in high-risk populations, derived from experience in remote Australian Aboriginal settings. PRINCIPLES: Regular integrated checks for chronic disease and their risk factors and appropriate treatment are essential elements of regular adult health care. Programs should be run by local health workers, following algorithms for testing and treatment, with back up from nurses. Constant evaluation is essential. COMPONENTS: Theses include testing, treatment, education for individuals and communities, skills and career development for staff, ongoing evaluation, program modification, and advocacy. Target groups, elements, and frequency of testing, as well as the reagents and treatment modalities must be designed for local circumstances, which include disease burden and impact, competing priorities, and available resources. Pilot surveys or record reviews can define target groups and conditions. Opportunistic testing will suffice if people are seen with some regularity for other conditions; otherwise, systematic screening is needed, preferably embedded in primary care streams. The chief goal of treatment is to lower blood pressure, and if the patient is diabetic, to control hyperglycemia. Many people will need multiple drugs for many years. CHALLENGES: Challenges include lack of resources, competing demands of acute care, the burden of treatment when disease rates are high, problems with information systems, and in our setting, health worker absenteeism. FUNDING: Businesses, altruistic organizations, and pharmaceutical and biotechnology companies might fund feasibility studies. Where governments or insurance companies already support health services, they must ultimately commit to chronic disease services over the long- term. Effective advocacy requires the presentation of an integrated view of chronic disease and a single cross-disciplinary program for its containment. Arguments based on preserving the economic base of societies by preventing or delaying premature death will carry most weight, as will the costs of dialysis avoided in countries that already support open-access programs.

Adult↗