Name
isaac_dry_cough
Label
In the last 12 months,child has had a dry cough at night not associated with a cold or a chest infection
Description

Item from the International Study of Asthma and Allergies in Childhood (ISAAC) wheezing module. Asher MI, Keil U, Anderson HR, et al. 1995 (PubMed ID: 7789502)

Search for all ISAAC variables within this dataset

Domain
no0_yes1
  • 0: No
  • 1: Yes
Type
choices
In the last 12 months,child has had a dry cough at night not associated with a cold or a chest infection vs PATS Visit timepoint
Screening Visit Baseline Visit Month-6 Interim Visit Month-12 Endpoint Visit
Total 555 332 283 291
No - 199 182 208
Yes - 131 89 67
Unknown 555 2 12 16
In the last 12 months,child has had a dry cough at night not associated with a cold or a chest infection vs Assigned treatment arm
Screening Visit
Early Adenotonsillectomy Watchful Waiting with Supportive Care Total
Total 167 163 330
No - - -
Yes - - -
Unknown 167 163 330
In the last 12 months,child has had a dry cough at night not associated with a cold or a chest infection vs Assigned treatment arm
Baseline Visit
Early Adenotonsillectomy Watchful Waiting with Supportive Care Total
Total 167 163 330
No 97 102 199
Yes 70 61 131
In the last 12 months,child has had a dry cough at night not associated with a cold or a chest infection vs Assigned treatment arm
Month-6 Interim Visit
Early Adenotonsillectomy Watchful Waiting with Supportive Care Total
Total 140 143 283
No 102 80 182
Yes 31 58 89
Unknown 7 5 12
In the last 12 months,child has had a dry cough at night not associated with a cold or a chest infection vs Assigned treatment arm
Month-12 Endpoint Visit
Early Adenotonsillectomy Watchful Waiting with Supportive Care Total
Total 147 144 291
No 115 93 208
Yes 22 45 67
Unknown 10 6 16
In the last 12 months,child has had a dry cough at night not associated with a cold or a chest infection vs Child's sex
Screening Visit
Male Female Total
Total 286 269 555
No - - -
Yes - - -
Unknown 286 269 555
In the last 12 months,child has had a dry cough at night not associated with a cold or a chest infection vs Child's sex
Baseline Visit
Male Female Total
Total 162 170 332
No 104 95 199
Yes 57 74 131
Unknown 1 1 2
In the last 12 months,child has had a dry cough at night not associated with a cold or a chest infection vs Child's sex
Month-6 Interim Visit
Male Female Total
Total 137 146 283
No 91 91 182
Yes 39 50 89
Unknown 7 5 12
In the last 12 months,child has had a dry cough at night not associated with a cold or a chest infection vs Child's sex
Month-12 Endpoint Visit
Male Female Total
Total 145 146 291
No 104 104 208
Yes 33 34 67
Unknown 8 8 16
In the last 12 months,child has had a dry cough at night not associated with a cold or a chest infection vs Child's race
Screening Visit
American Indian/Alaska Native Asian Native Hawaiian or Other Pacific Islander Black or African American White More than one race Unknown or not reported Total
Total 3 10 1 161 351 25 4 555
No - - - - - - - -
Yes - - - - - - - -
Unknown 3 10 1 161 351 25 4 555
In the last 12 months,child has had a dry cough at night not associated with a cold or a chest infection vs Child's race
Baseline Visit
American Indian/Alaska Native Asian Native Hawaiian or Other Pacific Islander Black or African American White More than one race Unknown or not reported Total
Total 3 6 - 73 235 14 1 332
No 1 2 - 38 152 5 1 199
Yes 2 4 - 35 81 9 - 131
Unknown - - - - 2 - - 2
In the last 12 months,child has had a dry cough at night not associated with a cold or a chest infection vs Child's race
Month-6 Interim Visit
American Indian/Alaska Native Asian Native Hawaiian or Other Pacific Islander Black or African American White More than one race Unknown or not reported Total
Total 3 4 - 64 200 12 - 283
No - 2 - 33 138 9 - 182
Yes 3 2 - 27 54 3 - 89
Unknown - - - 4 8 - - 12
In the last 12 months,child has had a dry cough at night not associated with a cold or a chest infection vs Child's race
Month-12 Endpoint Visit
American Indian/Alaska Native Asian Native Hawaiian or Other Pacific Islander Black or African American White More than one race Unknown or not reported Total
Total 3 4 - 68 203 12 1 291
No 3 1 - 42 153 8 1 208
Yes - 3 - 23 37 4 - 67
Unknown - - - 3 13 - - 16