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Rapid Response to a Local Outbreak of Syphilis in Baltimore Joshua M. Michaud Epidemiologist Syphilis Elimination Project Johns Hopkins University School of Medicine
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RRT Outbreak Response Steps 1.Identify “Hotspots” 2.Form relationships with community 3.Community Outreach 4.Partner with community clinic 5.RRT Screening outreach 6.Monitoring, evaluating 7.Termination
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Critical Elements in Place Assessment Form implemented November 2000 Surrounding jurisdictions adopted form December 2000 Ongoing behavioral risk data collection Ongoing Jail screening Efforts to involve community
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Anne Arundel Syphilis Interviews and Assessment Forms DECEMBER 2000JANUARY 2001 Dec 18: 3 primary male cases interviewed, all picked up >1 CSW on Patapsco Ave. Dec 22: 1 secondary male case, picked up CSW on Patapsco Ave. Jan 5: 1 primary male case, pick up on Patapsco Jan 17: 1 secondary female case, CSW on Patapsco Jan 23: 1 primary male case, pick up on Patapsco
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December Syphilis Cases and Contacts in South Baltimore
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Informing and Involving the Community “South Baltimore Syphilis Summit”-- March 7, 2001 –Community Based Organizations –Community Health Center –Police Department –City, County and State Health Departments
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Outcomes of Syphilis Summit Strengthened existing relationships with BCHD and community organizations Introduced new players to Syphilis Elimination (e.g. Police Dept.) Identified clinical outreach site and outreach partners
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Community Outreach Outreach started April 11, 2001 –Bi-weekly outreach by DIS, 5:00-7:00PM –12 blocks of Patapsco Ave, adjoining streets –Distribute educational materials, referrals –Outreach Tips from Partner CBO –Health Department:“Get-to-know” the community –Community “Get-to-know” Health Department
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Community Outreach Results April 11 – July 5, 2001 Total Number Contacted353 -Males -Females -Transgender 171 160 1 Given STD literature, condoms, or both 94% Reported Interest in syphilis screening 21%
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Screening Activity June 7-September 23, 2001 Every Monday, Thursday 5:00-7:00 PM Clinical Partner site nearby Added incentive: McDonald’s gift certificate
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Screening Process Consent obtained, intake performed Blood draw, RPR and HIV test offered Social Worker available for those in need of referral (Substance Abuse Treatment, Health Insurance, etc.) High-risk clients given 2g Azithromycin as preventative treatment Return in 1 week for results
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RRT Screening Outcomes June 7-September 24, 2001
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Screening Client Demographics (n=69) Race -Black -White -Unknown 40 (58.0%) 27 (39.1%) 2 (2.9%) Mean Age -Males -Females 33 30 Gender -Male -Female 39 (56.5%) 30 (43.5%)
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Risk Behavior Profile of Clients by Self-report (n=69) Risk% reporting Exchange sex for drugs32 Substance Abuse (Cocaine or Heroin) 60 Sex with symptomatic 3 MSM3
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Profile of Positives Characteristic HIV+ n=3 Syphilis+ n=5 Females23 Sex for drugs24 Substance Abuse24 Previously Undetected1(?)2 Probable Re-infection-1
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DO, Dec 18 MH, Dec 22PB, Jul 19 SB Open FR RY, Jul 16 SB, Aug 2 TC, Jun 28 EC, Aug 20 DB, Jul 2 DC, Aug 20 KS, Jun 7SA, Aug 16WA, Aug 16 Brooklyn/Anne Arundel Syphilis Cluster
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Conclusion Preliminary analysis: outreach effort successful in finding infected persons from high-risk groups This methodology currently being implemented in the next “Hotspot”— Penn-North
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