Table of Contents

Locator Record

Title: Kidney Conditions - Urology (KIQ_U_C )
Contact Number: 1-866-441-NCHS
Years of Content: 2003 - 2004
First Published: August, 2006
Revised: NA
Access Constraints: None
Use Constraints: None
Geographic Coverage: National
Subject:Personal interview data on kidney disease and selected urologic symptoms.
Record Source: NHANES 2003 - 2004
Survey Methodology: NHANES 2003 - 2004 is a stratified multistage probability sample of the civilian non-institutionalized population of the U.S.
Medium: NHANES Web site; SAS transport files

Component Description

The NHANES 2003-2004 Kidney Conditions – Urology File provides personal interview data on kidney disease and selected urologic symptoms. Personal interview data on prostate conditions can be found in the Prostate Conditions File, KIQ_P_C.

Eligible Sample

Adults 20 years and older.

Questions on kidney disease and dialysis were asked of all participants 20 years and older in the household interview.

Questions on urological conditions were asked of participants 20-59 years in the mobile examination center (MEC) computer-assisted personal interview (CAPI) and of participants 60 years and older in the household interview.

Interview Setting and Mode of Administration

KIQ022, KIQ025: Household in-person.

KIQ042–KIQ052: MEC in-person for participants 20-59 years; household in-person for participants 60 years and older.

The Interviewer Procedure Manuals and Exam Manuals and survey questionnaires can be found on the NHANES website.

Quality Assurance & Quality Control

For details on the QA/QC process for this component, please refer to the procedures manual.

Data Processing and Editing

KIDUQUEX is a flag variable for the data source for items KIQ042 through KIQ052:

1= Household in-person interview: KIQ022 and KIQ025 (20-150 yrs);
KIQ042-KIQ052 (60+ yrs)

2=MEC CAPI: KIQ042-KIQ052 (20-59 yrs)

Analytic Notes

Appropriate sample weights:

Interview weight

KIQ022, KIQ025

KIQ042 – KIQ052 for participants age 60 years and older

Examination weight

KIQ042 – KIQ052 for participants age 20-59 years

The interview weight should be used when an analysis uses only data from the household interview. If an analysis uses data from the MEC (MEC interview, examination, or laboratory data on the full MEC sample) exclusively, or in conjunction with the household interview data, the examination weight should be used.

Please refer to the Analytic Guidelines for further details on the use of sample weights and other analytic issues at http://www.cdc.gov/nchs/nhanes/survey_methods.htm.

References

Codebook and Frequencies

SEQN - Respondent sequence number

Variable Name:
SEQN
SAS Label:
Respondent sequence number
English Text:
Respondent sequence number.
Target:
Both males and females 20 YEARS - 150 YEARS

KIQ022 - Ever told you had weak/failing kidneys

Variable Name:
KIQ022
SAS Label:
Ever told you had weak/failing kidneys
English Text:
{Have you/Has SP} ever been told by a doctor or other health professional that {you/s/he} had weak or failing kidneys? Do not include kidney stones, bladder infections, or incontinence.
Target:
Both males and females 20 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
1 Yes 144 144
1 Yes 144 144
2 No 4885 5029 KIQ042
2 No 4885 5029 KIQ042
7 Refused 0 5029 KIQ042
7 Refused 0 5029 KIQ042
9 Don't know 11 5040 KIQ042
9 Don't know 11 5040 KIQ042
. Missing 1 5041
. Missing 1 5041

KIQ025 - Received dialysis in past 12 months

Variable Name:
KIQ025
SAS Label:
Received dialysis in past 12 months
English Text:
In the past 12 months, {have you/has SP} received dialysis (either hemodialysis or peritoneal dialysis)?
Target:
Both males and females 20 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
1 Yes 9 9
1 Yes 9 9
2 No 135 144
2 No 135 144
7 Refused 0 144
7 Refused 0 144
9 Don't know 0 144
9 Don't know 0 144
. Missing 4897 5041
. Missing 4897 5041

KIQ042 - Leak urine during physical activities

Variable Name:
KIQ042
SAS Label:
Leak urine during physical activities
English Text:
Many people experience leakage of urine. The next few questions ask about urine leakage under different conditions. During the past 12 months, {have/has SP} leaked or lost control of even a small amount of urine with an activity like coughing, lift
Target:
Both males and females 20 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
1 Yes 1131 1131
1 Yes 1131 1131
2 No 3424 4555 KIQ044
2 No 3424 4555 KIQ044
7 Refused 1 4556 KIQ044
7 Refused 1 4556 KIQ044
9 Don't know 9 4565 KIQ044
9 Don't know 9 4565 KIQ044
. Missing 476 5041
. Missing 476 5041

KIQ043 - How frequently does this occur

Variable Name:
KIQ043
SAS Label:
How frequently does this occur
English Text:
How frequently does this occur? Would {you/he/she} say this occurs...
Target:
Both males and females 20 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
1 Every day, 270 270
1 Every day, 270 270
2 A few times a week, 261 531
2 A few times a week, 261 531
3 A few times a month, or 279 810
3 A few times a month, or 279 810
4 A few times a year? 320 1130
4 A few times a year? 320 1130
7 Refused 0 1130
7 Refused 0 1130
9 Don't know 1 1131
9 Don't know 1 1131
. Missing 3910 5041
. Missing 3910 5041

KIQ044 - Urinated before reaching the toilet

Variable Name:
KIQ044
SAS Label:
Urinated before reaching the toilet
English Text:
During the past 12 months, {have you/has SP} leaked or lost control of even a small amount of urine with an urge or pressure to urinate and {you/he/she} couldn't get to the toilet fast enough?`
Target:
Both males and females 20 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
1 Yes 1036 1036
1 Yes 1036 1036
2 No 3517 4553 KIQ046
2 No 3517 4553 KIQ046
7 Refused 1 4554 KIQ046
7 Refused 1 4554 KIQ046
9 Don't know 10 4564 KIQ046
9 Don't know 10 4564 KIQ046
. Missing 477 5041
. Missing 477 5041

KIQ045 - Frequency with which this occurs

Variable Name:
KIQ045
SAS Label:
Frequency with which this occurs
English Text:
How frequently does this occur? Would {you/she/he} say this occurs...
Target:
Both males and females 20 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
1 Every day, 190 190
1 Every day, 190 190
2 A few times a week, 231 421
2 A few times a week, 231 421
3 A few times a month, or 261 682
3 A few times a month, or 261 682
4 A few times a year? 353 1035
4 A few times a year? 353 1035
7 Refused 0 1035
7 Refused 0 1035
9 Don't know 1 1036
9 Don't know 1 1036
. Missing 4005 5041
. Missing 4005 5041

KIQ046 - Leak urine during nonphysical activities

Variable Name:
KIQ046
SAS Label:
Leak urine during nonphysical activities
English Text:
During the past 12 months, {have you/has SP} leaked or lost control of even a small amount of urine without an activity like coughing, lifting, or exercise, or an urge to urinate?
Target:
Both males and females 20 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
1 Yes 433 433
1 Yes 433 433
2 No 4118 4551 KIQ050
2 No 4118 4551 KIQ050
7 Refused 1 4552 KIQ050
7 Refused 1 4552 KIQ050
9 Don't know 12 4564 KIQ050
9 Don't know 12 4564 KIQ050
. Missing 477 5041
. Missing 477 5041

KIQ047 - Leak urine during nonphysical activities

Variable Name:
KIQ047
SAS Label:
Leak urine during nonphysical activities
English Text:
How frequently does this occur? Would {you/she/he} say this occurs...
Target:
Both males and females 20 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
1 Every day, 163 163
1 Every day, 163 163
2 A few times a week, 116 279
2 A few times a week, 116 279
3 A few times a month, or 67 346
3 A few times a month, or 67 346
4 A few times a year? 87 433
4 A few times a year? 87 433
7 Refused 0 433
7 Refused 0 433
9 Don't know 0 433
9 Don't know 0 433
. Missing 4608 5041
. Missing 4608 5041

KIQ048 - CHECK ITEM

Variable Name:
KIQ048
English Instructions:
BOX 1. CHECK ITEM KIQ048: IF 'YES' (CODE '1') IN KIQ042 OR KIQ044 OR KIQ046, CONTINUE WITH KIQ050. OTHERWISE, GO TO THE END OF SECTION.
Target:
Both males and females 20 YEARS - 150 YEARS

KIQ050 - How much did urine leakage bother you

Variable Name:
KIQ050
SAS Label:
How much did urine leakage bother you
English Text:
During the past 12 months, how much did {your/her/his} leakage of urine bother {you/her/him}? Please select one of the following choices:
Target:
Both males and females 20 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
1 Not at all, 491 491
1 Not at all, 491 491
2 only a little, 566 1057
2 only a little, 566 1057
3 somewhat, 321 1378
3 somewhat, 321 1378
4 very much, or 162 1540
4 very much, or 162 1540
5 greatly 96 1636
5 greatly 96 1636
7 Refused 0 1636
7 Refused 0 1636
9 Don't know 2 1638
9 Don't know 2 1638
. Missing 3403 5041
. Missing 3403 5041

KIQ052 - How much were daily activities affected

Variable Name:
KIQ052
SAS Label:
How much were daily activities affected
English Text:
During the past 12 months, how much did {you/her/his} leakage of urine affect {you/her/his} day-to-day activities? Please select one of the following choices:
Target:
Both males and females 20 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
1 Not at all, 1136 1136
1 Not at all, 1136 1136
2 only a little, 273 1409
2 only a little, 273 1409
3 somewhat, 148 1557
3 somewhat, 148 1557
4 very much, or 51 1608
4 very much, or 51 1608
5 greatly 29 1637
5 greatly 29 1637
7 Refused 0 1637
7 Refused 0 1637
9 Don't know 1 1638
9 Don't know 1 1638
. Missing 3403 5041
. Missing 3403 5041

KIDUQUEX - Flag for Source Questionnaire

Variable Name:
KIDUQUEX
SAS Label:
Flag for Source Questionnaire
English Text:
English Instructions:
The interview weight should be used when an analysis uses only data from the household interview. If an analysis uses data from the MEC (MEC interview, examination, or laboratory data on the full MEC sample) exclusively, or in conjunction with the household interview data, the examination weight should be used.
Target:
Both males and females 20 YEARS - 150 YEARS
Code or Value Value Description Count Cumulative Skip to Item
1 Household in-person interview: KIQ022 and KIQ025 (20-150 yrs); KIQ042-KIQ052 (60+ yrs) 2049 2049
1 Household in-person interview: KIQ022 and KIQ025 (20-150 yrs); KIQ042-KIQ052 (60+ yrs) 2049 2049
2 MEC CAPI: KIQ042-KIQ052 (20-59 yrs) 2992 5041
2 MEC CAPI: KIQ042-KIQ052 (20-59 yrs) 2992 5041
. Missing 0 5041
. Missing 0 5041