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1
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- Clydette Powell, MD, MPH
- US Agency for International Development
- cpowell@usaid.gov
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2
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- To understand the extent to which global TB is a re-emerging problem and
which populations are most susceptible
- To identify aspects of TB prevention and control for which faith-based
organizations are well positioned for achieving Kingdom purposes
- To know where to go for more information
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3
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4
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- 1/3 of the world’s population is infected with TB
- TB kills 5,000 people a day – 2-3 million each year
- TB kills more young women than any other disease
- More than 100,000 children will die needlessly from TB this year
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5
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- Of the 8.7 million who develop TB…
- 95% live in the developing world.
- Of the 2 million who die of TB…..
- 98% live in the developing world.
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6
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- The poor and marginalized
- The slum dweller and the homeless
- The prisoner
- The widow
- The young child and the elderly
- The substance abuser
- The hungry, the malnourished
- The person living with HIV/AIDS
- The immigrant, the sojourner
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7
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8
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9
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10
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11
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- 40 million people are living with HIV/AIDS .
- At least 1 in 3 people with HIV in developing countries will develop TB.
- TB may accelerate the clinical course of HIV infection.
- TB is the single leading infectious disease cause of death for people
living with AIDS.
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12
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13
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14
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15
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- Slow expansion of DOTS coverage
- Private sector activities
- Health sector reform
- HIV infection
- Multiple drug resistance (MDR-TB)
- Fiscal resources
- Lack of human resources (“more laborers for the harvest”)
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16
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17
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18
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- WHO-approved approach for case detection and treatment.
- Legitimate use in “closed access” countries.
- Regular contact with a TB patient and family.
- Relationship built on frequency of encounter and interest expressed in
patient and family.
- Finite duration of time.
- Message of hope – and a cure.
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19
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- Known pathogen
- Simple technology for identification
- Well-established means of treatment
- medicines and protocols
- Cure is possible within 6 to 8 months
- Very inexpensive to identify and to treat
- Does not require doctors to carry out every aspect of the work
- Success is more likely with a “support system”
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20
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21
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- World Health Organization
- Geneva, Switzerland
- www.stoptb.org
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