Arizona Department of Health ServicesOffice of Infectious Disease Services
2009 Novel H1N1 Influenza Virus Update
September 9, 2009
Summary of Cases and Epidemiologic Information
*New Cases
Total Confirmed Cases
ARIZONA
109
1,347
Apache
5
24
Cochise
0
3
Coconino
2
52
Gila
1
3
Graham
1
6
Greenlee
0
0
La Paz
1
2
Maricopa
65
788
Mohave
8
29
Navajo
8
45
Pima
13
209
Pinal
0
99
Santa Cruz
0
9
Yavapai
5
13
Yuma
0
65
*Cases identified during the previous seven days.
Total Confirmed Cases
(N=1,347)
Hospitalized Cases
(N=257)
Confirmed Deaths
(N=21)
By Gender:
Female (number & percent)
654 (49%)
131 (51%)
12 (57%)
Male (number & percent)
616 (46%)
120 (47%)
9 (43%)
Unknown
77 (6%)
6 (2%)
0 (0%)
By Age:
Range
9 Days ? 86 Years
9 Days ? 86 Years
1 Year ? 77 Years
Mean
21 Years
27 Years
39 Years
Median
15 Years
22 Years
49 Years
By Age Group:
Aged 0 to 4 years
166 (12%)
60 (23%)
1 (5%)
5 to 24 years
794 (59%)
77 (30%)
5 (24%)
25 to 49 years
255 (19%)
62 (24%)
5 (24%)
50 to 64 years
101 (8%)
40 (16%)
7 (33%)
65 years or older
29 (2%)
18 (7%)
3 (14%)
Unknown
2 (0%)
0 (0%)
0 (0%)
By Race:
American Indian or Alaskan Native
163 (12%)
47 (18%)
4 (19%)
Asian or Pacific Islander
10 (1%)
0 (0%)
0 (0%)
Black or African American
38 (3%)
13 (5%)
2 (10%)
Hispanic or Latino
336 (25%)
89 (35%)
5 (24%)
White Non-Hispanic
235 (18%)
60 (23%)
5 (24%)
Other or Unknown
565 (42%)
48 (19%)
5 (24%)
Descriptive Statistics of Concurrent and Underlying Medical Conditions
All Confirmed Hospitalized Cases and Deaths
Hospitalized Cases
(N=257)
Confirmed Deaths
(N=21)
Concurrent and Underlying Medical Conditions:
Pneumonia at Time of Hospital Admission
96 (37%)
18 (86%)
Developed ARDS Prior to or While in Hospital
54 (21%)
16 (76%)
Asthma
57 (22%)
3 (14%)
Chronic Lung Disease
56 (22%)
10 (48%)
Chronic Heart or Circulatory Disease
47 (18%)
8 (38%)
Metabolic Disease (Including Diabetes)
56 (22%)
11 (52%)
Cancer in the Previous 12 Months
13 (5%)
2 (10%)
Pregnant
22 (9%)
1 (5%)
Immunosuppressive Condition (Including HIV Infection)
39 (15%)
5 (24%)
Neurological Disease
33 (13%)
10 (48%)
Other Chronic Disease
82 (32%)
12 (57%)
Medical Conditions Grouped Together: ≥2
200 (78%)
20 (95%)
Hospitalized Cases by Age Group
Children (≤18 Years)
(N=116)
Adults (>18 Years)
(N=141)
Concurrent and Underlying Medical Conditions:
Pneumonia at Time of Hospital Admission
42 (36%)
54 (38%)
Developed ARDS Prior to or While in Hospital
19 (16%)
35 (25%)
Asthma
31 (27%)
26 (18%)
Chronic Lung Disease
20 (17%)
36 (26%)
Chronic Heart or Circulatory Disease
11 (9%)
36 (26%)
Metabolic Disease (Including Diabetes)
4 (3%)
52 (37%)
Cancer in the Previous 12 Months
4 (3%)
9 (6%)
Pregnant
2 (2%)
20 (14%)
Immunosuppressive Condition (Including HIV Infection)
12 (10%)
27 (19%)
Neurological Disease
21 (18%)
12 (9%)
Other Chronic Disease
34 (29%)
48 (34%)
Medical Conditions Grouped Together: ≥2
80 (69%)
120 (85%)
Confirmed Deaths by Age Group
Children (≤18 Years)
(N=6)
Adults (>18 Years)
(N=15)
Concurrent and Underlying Medical Conditions:
Pneumonia at Time of Hospital Admission
6 (100%)
12 (80%)
Developed ARDS Prior to or While in Hospital
6 (100%)
10 (67%)
Asthma
1 (17%)
2 (13%)
Chronic Lung Disease
3 (50%)
7 (47%)
Chronic Heart or Circulatory Disease
2 (33%)
6 (40%)
Metabolic Disease (Including Diabetes)
0 (0%)
11 (73%)
Cancer in the Previous 12 Months
0 (0%)
2 (13%)
Pregnant
0 (0%)
1 (7%)
Immunosuppressive Condition (Including HIV Infection)
1 (17%)
4 (27%)
Neurological Disease
6 (100%)
4 (27%)
Other Chronic Disease
5 (83%)
7 (47%)
Medical Conditions Grouped Together: ≥2
6 (100%)
14 (93%)
Resources
[B]ADHS H1N1 Flu Webpage: http://www.azdhs.gov/flu/h1n1/index.htm[/B]CDC H1N1 Flu Webpage: http://www.cdc.gov/h1n1flu/
2009 Novel H1N1 Influenza Virus Update
September 9, 2009
Summary of Cases and Epidemiologic Information
*New Cases
Total Confirmed Cases
ARIZONA
109
1,347
Apache
5
24
Cochise
0
3
Coconino
2
52
Gila
1
3
Graham
1
6
Greenlee
0
0
La Paz
1
2
Maricopa
65
788
Mohave
8
29
Navajo
8
45
Pima
13
209
Pinal
0
99
Santa Cruz
0
9
Yavapai
5
13
Yuma
0
65
*Cases identified during the previous seven days.
Total Confirmed Cases
(N=1,347)
Hospitalized Cases
(N=257)
Confirmed Deaths
(N=21)
By Gender:
Female (number & percent)
654 (49%)
131 (51%)
12 (57%)
Male (number & percent)
616 (46%)
120 (47%)
9 (43%)
Unknown
77 (6%)
6 (2%)
0 (0%)
By Age:
Range
9 Days ? 86 Years
9 Days ? 86 Years
1 Year ? 77 Years
Mean
21 Years
27 Years
39 Years
Median
15 Years
22 Years
49 Years
By Age Group:
Aged 0 to 4 years
166 (12%)
60 (23%)
1 (5%)
5 to 24 years
794 (59%)
77 (30%)
5 (24%)
25 to 49 years
255 (19%)
62 (24%)
5 (24%)
50 to 64 years
101 (8%)
40 (16%)
7 (33%)
65 years or older
29 (2%)
18 (7%)
3 (14%)
Unknown
2 (0%)
0 (0%)
0 (0%)
By Race:
American Indian or Alaskan Native
163 (12%)
47 (18%)
4 (19%)
Asian or Pacific Islander
10 (1%)
0 (0%)
0 (0%)
Black or African American
38 (3%)
13 (5%)
2 (10%)
Hispanic or Latino
336 (25%)
89 (35%)
5 (24%)
White Non-Hispanic
235 (18%)
60 (23%)
5 (24%)
Other or Unknown
565 (42%)
48 (19%)
5 (24%)
Descriptive Statistics of Concurrent and Underlying Medical Conditions
All Confirmed Hospitalized Cases and Deaths
Hospitalized Cases
(N=257)
Confirmed Deaths
(N=21)
Concurrent and Underlying Medical Conditions:
Pneumonia at Time of Hospital Admission
96 (37%)
18 (86%)
Developed ARDS Prior to or While in Hospital
54 (21%)
16 (76%)
Asthma
57 (22%)
3 (14%)
Chronic Lung Disease
56 (22%)
10 (48%)
Chronic Heart or Circulatory Disease
47 (18%)
8 (38%)
Metabolic Disease (Including Diabetes)
56 (22%)
11 (52%)
Cancer in the Previous 12 Months
13 (5%)
2 (10%)
Pregnant
22 (9%)
1 (5%)
Immunosuppressive Condition (Including HIV Infection)
39 (15%)
5 (24%)
Neurological Disease
33 (13%)
10 (48%)
Other Chronic Disease
82 (32%)
12 (57%)
Medical Conditions Grouped Together: ≥2
200 (78%)
20 (95%)
Hospitalized Cases by Age Group
Children (≤18 Years)
(N=116)
Adults (>18 Years)
(N=141)
Concurrent and Underlying Medical Conditions:
Pneumonia at Time of Hospital Admission
42 (36%)
54 (38%)
Developed ARDS Prior to or While in Hospital
19 (16%)
35 (25%)
Asthma
31 (27%)
26 (18%)
Chronic Lung Disease
20 (17%)
36 (26%)
Chronic Heart or Circulatory Disease
11 (9%)
36 (26%)
Metabolic Disease (Including Diabetes)
4 (3%)
52 (37%)
Cancer in the Previous 12 Months
4 (3%)
9 (6%)
Pregnant
2 (2%)
20 (14%)
Immunosuppressive Condition (Including HIV Infection)
12 (10%)
27 (19%)
Neurological Disease
21 (18%)
12 (9%)
Other Chronic Disease
34 (29%)
48 (34%)
Medical Conditions Grouped Together: ≥2
80 (69%)
120 (85%)
Confirmed Deaths by Age Group
Children (≤18 Years)
(N=6)
Adults (>18 Years)
(N=15)
Concurrent and Underlying Medical Conditions:
Pneumonia at Time of Hospital Admission
6 (100%)
12 (80%)
Developed ARDS Prior to or While in Hospital
6 (100%)
10 (67%)
Asthma
1 (17%)
2 (13%)
Chronic Lung Disease
3 (50%)
7 (47%)
Chronic Heart or Circulatory Disease
2 (33%)
6 (40%)
Metabolic Disease (Including Diabetes)
0 (0%)
11 (73%)
Cancer in the Previous 12 Months
0 (0%)
2 (13%)
Pregnant
0 (0%)
1 (7%)
Immunosuppressive Condition (Including HIV Infection)
1 (17%)
4 (27%)
Neurological Disease
6 (100%)
4 (27%)
Other Chronic Disease
5 (83%)
7 (47%)
Medical Conditions Grouped Together: ≥2
6 (100%)
14 (93%)
Resources
[B]ADHS H1N1 Flu Webpage: http://www.azdhs.gov/flu/h1n1/index.htm[/B]CDC H1N1 Flu Webpage: http://www.cdc.gov/h1n1flu/