CODEBOOK
V2018: Prospective Cohort Study of Kidney Disease in Children 7-28-2020
F19 - Hand Grip Test
Start ____Field____ Section/
Column Len Format Variable Question Description Code
------ --- --------- ---------------- ------------ ------------------------------ ------------------------------
1 6 6.0 CASEID A.1 Participant ID 100000= 100000
.
.
699999= 699999
7 3 3.0 VISIT A.2 Visit # 000= 000
.
.
990= 990
10 8 $ VERSHG A.3 Form version 09/01/04= 09/01/04
.
.
12/31/18= 12/31/18
18 7 7.3 HGVISDAT A.4 Date of Visit in duration of 0.000= 0.000 years
year from the baseline visit .
.
50.000= 50.000 years
-1= NA (Skipped)
-7= Refusal
-8= Don't know
-9 or Blank= Missing
25 3 $ HGINITL A.5 Initials of person completing Character
form
28 2 2.0 HGAGE6Y A.6 Participant is at least 6 1= YES
years of age 2= NO
-1= NA (Skipped)
-7= Refusal
-8= Don't know
-9 or Blank= Missing
30 2 2.0 HGVISLIM A.6.b Participant has visible 0= No visible limitations
limitations to hand(s) 1= Visible limitation to
right hand
2= Visible limitation to
left hand
3= Visible limitation to
both hands
-1= NA (Skipped)
-7= Refusal
-8= Don't know
-9 or Blank= Missing
32 2 2.0 HGHNDSRG A.6.c Participant had hand surgery 0= No surgery to hands in the
in past 3 months last 3 months
1= Yes, surgery to right hand in the last 3
months
2= Yes, surgery to left hand in the last 3
months
3= Yes, surgery to both hands in the last 3
months
-1= NA (Skipped)
-7= Refusal
-8= Don't know
-9 or Blank= Missing
34 2 2.0 HGONEHND A.6.d Participant has at least one 1= YES
hand without limitations or 2= NO
surgery -1= NA (Skipped)
-7= Refusal
-8= Don't know
-9 or Blank= Missing
36 2 2.0 HGWHLCHR A.6.e Participant is using a 1= YES
wheelchair 2= NO
-1= NA (Skipped)
-7= Refusal
-8= Don't know
-9 or Blank= Missing
38 2 2.0 HGCMPHGT A.7 Participant completed hand 1= YES
grip test 2= NO
-1= NA (Skipped)
-7= Refusal
-8= Don't know
-9 or Blank= Missing
40 2 2.0 HGSUARCT B.1 Participant has had surgery 1= YES
for arthritis or carpal tunnel 2= NO
-1= NA (Skipped)
-7= Refusal
-8= Don't know
-9 or Blank= Missing
42 2 2.0 HGSUHAND B.1.b Hand which had arthritis/ 1= Right hand/wrist
carpal tunnel surgery 2= Left hand/wrist
3= Both hands/wrists
-1= NA (Skipped)
-7= Refusal
-8= Don't know
-9 or Blank= Missing
44 2 2.0 HGPNP7DY B.2 Participant has had hand pain/ 1= YES
stiffness past 7 days 2= NO
-1= NA (Skipped)
-7= Refusal
-8= Don't know
-9 or Blank= Missing
46 2 2.0 HGPNCAUS B.2.b Hand pain/stiffness caused by 0= No, pain is not caused by
arthritis, tendonitis, carpal arthritis, tendonitis or
tunnel carpal tunnel syndrome
1= Yes, pain in right
hand is caused by
arthritis, tendonitis or
carpal tunnel syndrome
2= Yes, pain in left
hand is caused by
arthritis, tendonitis or
carpal tunnel syndrome
3= Yes, pain in both
hand is caused by
arthritis, tendonitis or
carpal tunnel syndrome
-1= NA (Skipped)
-7= Refusal
-8= Don't know
-9 or Blank= Missing
48 2 2.0 HGPNWP7D B.2.c Hand pain/stiffness worse in 0= No, pain has not gotten
past 7 days worse
1= Yes, pain has gotten worse
in right hand
2= Yes, pain has gotten worse
in left hand
3= Yes, pain has gotten worse
in both hands
-1= NA (Skipped)
-7= Refusal
-8= Don't know
-9 or Blank= Missing
50 2 2.0 HGHANDED B.3 Participant is right/left/ 1= Right-handed
both-handed 2= Left-handed
3= Use both hands equally
-1= NA (Skipped)
-7= Refusal
-8= Don't know
-9 or Blank= Missing
52 2 2.0 HG90DRIF B.4 Participant able to achieve 1= YES
90 degrees with right index 2= NO
finger -1= NA (Skipped)
-7= Refusal
-8= Don't know
-9 or Blank= Missing
54 75 $ HG90DRSP B.4.a.1 Specify reason unable to Character
achieve 90 degrees - right
129 2 2.0 HG90DLIF B.5 Participant able to achieve 1= YES
90 degrees with left index 2= NO
finger -1= NA (Skipped)
-7= Refusal
-8= Don't know
-9 or Blank= Missing
131 75 $ HG90DLSP B.5.a.1 Specify reason unable to Character
achieve 90 degrees - left
206 2 2.0 HGBHTSTD C.1 Both hands being tested 1= YES
2= NO
-1= NA (Skipped)
-7= Refusal
-8= Don't know
-9 or Blank= Missing
208 2 2.0 HGPTHAND C.1.b Hand used for practice test 1= Right hand
2= Left hand
-1= NA (Skipped)
-7= Refusal
-8= Don't know
-9 or Blank= Missing
210 2 2.0 HGDYNCLR C.1.c Dynamometer cleared 1= YES
2= NO
-1= NA (Skipped)
-7= Refusal
-8= Don't know
-9 or Blank= Missing
212 2 2.0 HGGT1HND D.1.i Grip Test 1 - Hand 1= Right
2= Left
-1= NA (Skipped)
-7= Refusal
-8= Don't know
-9 or Blank= Missing
214 4 4.1 HGGT1DYN D.1.ii Grip Test 1 - Dynamometer 0.0= 0.0
reading .
.
99.9= 99.9
-1= N.A. (Skipped)
-7= Refusal
-8= Don't know
-9 or Blank= Missing
218 2 2.0 HGGT1EFF D.1.iii Grip Test 1 - Effort 1= Maximal
2= Questionable
-1= NA (Skipped)
-7= Refusal
-8= Don't know
-9 or Blank= Missing
220 75 $ HGGT1COM D.1.iv Grip Test 1 - Comments Character
295 2 2.0 HGGT2HND D.2.i Grip Test 2 - Hand 1= Right
2= Left
-1= NA (Skipped)
-7= Refusal
-8= Don't know
-9 or Blank= Missing
297 4 4.1 HGGT2DYN D.2.ii Grip Test 2 - Dynamometer 0.0= 0.0
reading .
.
99.9= 99.9
-1= N.A. (Skipped)
-7= Refusal
-8= Don't know
-9 or Blank= Missing
301 2 2.0 HGGT2EFF D.2.iii Grip Test 2 - Effort 1= Maximal
2= Questionable
-1= NA (Skipped)
-7= Refusal
-8= Don't know
-9 or Blank= Missing
303 75 $ HGGT2COM D.2.iv Grip Test 2 - Comments Character
378 2 2.0 HGGT3HND D.3.i Grip Test 3 - Hand 1= Right
2= Left
-1= NA (Skipped)
-7= Refusal
-8= Don't know
-9 or Blank= Missing
380 4 4.1 HGGT3DYN D.3.ii Grip Test 3 - Dynamometer 0.0= 0.0
reading .
.
99.9= 99.9
-1= N.A. (Skipped)
-7= Refusal
-8= Don't know
-9 or Blank= Missing
384 2 2.0 HGGT3EFF D.3.iii Grip Test 3 - Effort 1= Maximal
2= Questionable
-1= NA (Skipped)
-7= Refusal
-8= Don't know
-9 or Blank= Missing
386 75 $ HGGT3COM D.3.iv Grip Test 3 - Comments Character
461 2 2.0 HGGT4HND D.4.i Grip Test 4 - Hand 1= Right
2= Left
-1= NA (Skipped)
-7= Refusal
-8= Don't know
-9 or Blank= Missing
463 4 4.1 HGGT4DYN D.4.ii Grip Test 4 - Dynamometer 0.0= 0.0
reading .
.
99.9= 99.9
-1= N.A. (Skipped)
-7= Refusal
-8= Don't know
-9 or Blank= Missing
467 2 2.0 HGGT4EFF D.4.iii Grip Test 4 - Effort 1= Maximal
2= Questionable
-1= NA (Skipped)
-7= Refusal
-8= Don't know
-9 or Blank= Missing
469 75 $ HGGT4COM D.4.iv Grip Test 4 - Comments Character
544 2 2.0 HGGT5HND D.5.i Grip Test 5 - Hand 1= Right
2= Left
-1= NA (Skipped)
-7= Refusal
-8= Don't know
-9 or Blank= Missing
546 4 4.1 HGGT5DYN D.5.ii Grip Test 5 - Dynamometer 0.0= 0.0
reading .
.
99.9= 99.9
-1= N.A. (Skipped)
-7= Refusal
-8= Don't know
-9 or Blank= Missing
550 2 2.0 HGGT5EFF D.5.iii Grip Test 5 - Effort 1= Maximal
2= Questionable
-1= NA (Skipped)
-7= Refusal
-8= Don't know
-9 or Blank= Missing
552 75 $ HGGT5COM D.5.iv Grip Test 5 - Comments Character
627 2 2.0 HGGT6HND D.6.i Grip Test 6 - Hand 1= Right
2= Left
-1= NA (Skipped)
-7= Refusal
-8= Don't know
-9 or Blank= Missing
629 4 4.1 HGGT6DYN D.6.ii Grip Test 6 - Dynamometer 0.0= 0.0
reading .
.
99.9= 99.9
-1= N.A. (Skipped)
-7= Refusal
-8= Don't know
-9 or Blank= Missing
633 2 2.0 HGGT6EFF D.6.iii Grip Test 6 - Effort 1= Maximal
2= Questionable
-1= NA (Skipped)
-7= Refusal
-8= Don't know
-9 or Blank= Missing
635 75 $ HGGT6COM D.6.iv Grip Test 6 - Comments Character
710 1 $ ESTAT Edit status A.0 D= Dirty
C= Clean
P= Pending
711 6 $ VERSION Version number of data P01= Version 01
.
.
P99= Version 99