Clark County Disease Statistics* First Quarter, 2014

201220132014Rate (Cases per 100,000 per quarter)Quarterly Rate Comparison
DiseaseQ1
No.
YTD
No.
Q1
No.
YTD
No.
Q1
No.
YTD
No.
Q1
(2008-2012 aggregated)
Q1
(2013)
Significant change bet. current & past 5-year?~~
Vaccine Preventable
Diphtheria0000000.000.00
Haemophilus Influenza (Invasive)......0.220.20
Hepatitis A......0.110.05
Hepatitis B (Acute)101088..0.380.15
Influenza**19219245545538138113.8118.85X
Measles0000000.010.00
Mumps0000000.000.00
Pertussis88262613130.370.64
Poliomyelitis0000000.000.00
Rubella0000000.000.00
Tetanus0000000.000.00
Sexually Transmitted
AIDS5858555546462.782.28
Chlamydia222822282215221520962096110.85103.70X
Gonorrhea40740753553548748723.5624.09
HIV6565626254543.142.67
Syphilis (Early Latent)4646666658582.302.87
Syphilis (Primary & Secondary)2020292952521.192.57X
Enterics
Amebiasis....000.100.00X
Botulism-Intestinal (Infant)0000000.000.00
Campylobacteriosis1818151522221.151.09
Cholera0000000.000.00
Cryptosporidiosis....000.040.00
Giardia12121111..0.650.20X
Rotavirus..3838770.680.35
Salmonellosis2424292915151.320.74
Shiga-Toxin Producing E. Coli#121266..0.390.15
Shigellosis..1010..0.410.15
Typhoid Fever0000000.010.00
Vibrio (Non-Cholera)0000..0.000.05
Yersiniosis......0.030.05
Other
Anthrax0000000.000.00
Botulism Intoxication0000000.000.00
Brucellosis0000000.000.00
Coccidioidomycosis3333151515151.050.74
Dengue Fever00..000.020.00
Encephalitis00..000.020.00
Hantavirus0000000.000.00
Hemolytic Uremic Syndrome (HUS)0000000.010.00
Hepatitis C (Acute)..00000.070.00X
Hepatitis D0000000.000.00
Invasive Group A Strep.##0000000.110.00X
Legionellosis......0.170.05
Leprosy (Hansen’s Disease)0000000.010.00
Leptospirosis0000000.000.00
Listeriosis....000.030.00
Lyme Disease..00000.020.00
Malaria....000.040.00
Meningitis, Aseptic/Viral..55660.330.30
Meningitis, Bacterial......0.090.20
Meningococcal Disease..00..0.050.10
Plague0000000.000.00
Psittacosis0000000.000.00
Q Fever0000000.000.00
Rabies (Human)0000000.000.00
Relapsing Fever0000000.000.00
Rocky Mountain Spotted Fever0000000.000.00
RSV (Respiratory Syncytial Virus)6856851077107747547543.3223.50X
Streptococcus Pneumoniae, IPD###1818202023230.811.14
Toxic Shock Syn0000000.010.00
Toxic Shock Syn (Streptococcal)......0.030.20
Tuberculosis2222181812120.920.59
Tularemia0000000.000.00
Unusual Illness0000000.010.00
West Nile Virus (Encephalitis)0000000.000.00
West Nile Virus (Fever)0000000.000.00

 

*Rate denominators were spline-interpolated population estimates/projections based on demographic data subject to ongoing revision by the state demographer (last revision as of Oct-2013). Use of onset date to count OOE-reported cases (since Ja including confirmed, probable and suspect (since Feb-08) cases. HIV/AIDS case counts provided by Office of HIV/AIDS/STD; TB case counts provided by TB clinic. Data suppression denoted by ‘.’ applies if number of cases <5. Quarterly disease total reported by OOE=988(reported total=3793). Due to unavailability of current birth data, congenital syphilis rates were not calculated(reported quarterly cases [suppression applied] for 2012-2014 were respectively 0,.,.; YTD totals 0,.,.).

**Reporting of novel type A influenza (reclassified as INFLU OUTBRK per CDC recommendations as of Jan-11) started in May-09.

#E. COLI 0157:H7 instead of STEC was reported prior to 2006.

##Reported since Mar-07.

###S. pneumo invasive diseases (reported since Sep-05) previouly reported under separate categories grouped together as of Jan-11 per CDC recommendations.

~~Confidence intervals (not shown) for the quarterly disease incidence rates provided a basis for an informal statistical test to determine if the current quarterly rates changed significantly from those of the previous 5 years aggregated. Text in green where rates decreased and in red where rates increased. Statistically significant changes indicated by ‘X’ (rate comparisons made if 5+ cases reported in the current quarter of this year or previous 5 years aggregated).

 

Updated on:  October 9, 2018