Clark County Disease Statistics* April 2014

 

2012 2013 2014 Rate
(Cases per 100,000
per month)
Monthly Rate
Comparison
Disease Apr
No.
YTD
No.
Apr
No.
YTD
No.
Apr
No.
YTD
No.
Apr
(2008-2013 aggregated)
Apr
(2014)
Significant change bet. current &
past 5-year?~~
Vaccine Preventable
Diphtheria 0 0 0 0 0 0 0.00 0.00
Haemophilus Influenza (Invasive) . 6 . 6 0 . 0.07 0.00 down arrowX
Hepatitis A . . . . 0 . 0.06 0.00 down arrowX
Hepatitis B (Acute) . 12 . 9 . 6 0.07 0.10 up arrow
Influenza** 100 292 36 491 54 437 2.43 2.67 up arrow
Measles 0 . 0 0 0 0 0.00 0.00
Mumps 0 0 0 0 0 0 0.01 0.00 down arrow
Pertussis . 12 12 38 0 14 0.22 0.00 down arrowX
Poliomyelitis 0 0 0 0 0 0 0.00 0.00
Rubella 0 0 0 0 0 0 0.00 0.00
Tetanus 0 0 0 0 0 0 0.00 0.00
Sexually Transmitted
AIDS 16 74 19 74 24 70 0.88 1.19 up arrow
Chlamydia 612 2840 715 2930 506 2645 35.78 24.99 down arrowX
Gonorrhea 111 518 150 685 140 639 7.11 6.91 down arrow
HIV 15 80 21 83 25 79 0.87 1.23 up arrow
Syphilis (Early Latent) 12 58 22 88 10 82 0.87 0.49 down arrow
Syphilis (Primary & Secondary) 6 26 13 42 18 77 0.52 0.89 up arrow
Enterics
Amebiasis . . . . 0 0 0.06 0.00 down arrowX
Botulism-Intestinal (Infant) 0 0 0 0 0 0 0.00 0.00
Campylobacteriosis 5 23 7 22 . 30 0.44 0.20 down arrow
Cholera 0 0 0 0 0 0 0.00 0.00
Cryptosporidiosis 0 . 0 . . . 0.00 0.05 up arrow
Giardia . 15 6 17 . 9 0.20 0.20
Rotavirus . . 19 57 11 18 0.68 0.54 down arrow
Salmonellosis 14 38 217 246 . 20 2.91 0.20 down arrowX
Shiga-Toxin Producing E.COLI# . 14 . 8 0 . 0.13 0.00 down arrowX
Shigellosis . . 0 10 . 6 0.07 0.05 down arrow
Typhoid Fever 0 0 0 0 0 . 0.00 0.00
Vibrio (Non-Cholera) 0 0 . . 0 . 0.01 0.00 down arrow
Yersiniosis 0 . 0 . 0 . 0.00 0.00
Other
Anthrax 0 0 0 0 0 0 0.00 0.00
Botulism Intoxication 0 0 0 0 0 0 0.00 0.00
Brucellosis 0 0 0 0 0 0 0.00 0.00
Coccidioidomycosis 11 44 9 24 7 25 0.35 0.35
Dengue Fever 0 0 0 . 0 . 0.00 0.00
Encephalitis 0 0 . . 0 0 0.01 0.00 down arrow
Hantavirus 0 0 0 0 0 0 0.00 0.00
Hemolytic Uremic Syndrome (HUS) 0 0 0 0 0 0 0.00 0.00
Hepatitis C (Acute) 0 . . . 0 0 0.01 0.00 down arrow
Hepatitis D 0 0 0 0 0 0 0.00 0.00
Invasive Group A Strep.## 0 0 0 0 0 0 0.02 0.00 down arrow
Legionellosis . . . 5 . . 0.06 0.05 down arrow
Leprosy (Hansen’s Disease) 0 0 0 0 0 0 0.00 0.00
Leptospirosis 0 0 0 0 0 0 0.00 0.00
Listeriosis 0 . 0 . . . 0.01 0.05 up arrow
Lyme Disease 0 . 0 0 0 0 0.00 0.00
Malaria 0 . 0 . 0 0 0.00 0.00
Meningitis, Aseptic/Viral . 5 . 7 6 15 0.11 0.30 up arrow
Meningitis Bacterial 0 . 0 . 0 5 0.04 0.00 down arrow
Meningococcal Disease 0 . 0 0 0 . 0.00 0.00
Plague 0 0 0 0 0 0 0.00 0.00
Psittacosis 0 0 0 0 0 0 0.00 0.00
Q Fever 0 0 0 0 0 0 0.00 0.00
Rabies (Human) 0 0 0 0 0 0 0.00 0.00
Relapsing Fever 0 0 0 0 0 0 0.00 0.00
Rocky Mountain Spotted Fever 0 0 0 0 0 0 0.00 0.00
RSV (Respiratory Syncytial Virus) 65 750 57 1134 57 550 3.67 2.82 down arrow
Streptococcus Pneumoniae IPD### . 20 6 26 5 33 0.18 0.25 up arrow
Toxic Shock Syn. 0 0 0 0 0 0 0.01 0.00 down arrow
Toxic Shock Syn. (Streptococcal) 0 . . . . 5 0.02 0.05 up arrow
Tuberculosis . 25 13 31 7 19 0.55 0.35 down arrow
Tularemia 0 0 0 0 0 0 0.00 0.00
Unusual Illness 0 . 0 0 0 0 0.00 0.00
West Nile Virus (Encephalitis) 0 0 0 0 0 0 0.00 0.00
West Nile Virus (Fever) 0 0 0 0 0 0 0.00 0.00

 

*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. Monthly disease total reported by OOE=202(reported total=1005). Due to unavailability of current birth data, congenital syphilis rates were not calculated(reported monthly cases [suppression applied] for 2012-2014 were respectively 0,0,0; 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 O157: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 monthly disease incidence rates provided a basis for an informal statistical test to determine if the current monthly 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 month of this year or previous 5 years aggregated).

 

Updated on:  October 9, 2018

2018-10-09T11:11:56-07:00