DIAGFEAT¶
Table Description: Diagnostic Features
Detailed notes for this table are included below.
View Source CRFs¶
1.0 CRFs: Click on any PAG_NAME link below to be taken to the CRF used in the PPMI 1.0 Study.
1.0 Data Dictionary¶
ITM_NAME |
DSCR_1.0 |
|---|---|
DFABRCM |
Akinesia/Bradykinesia - comment |
DFAGESX |
Onset before age 30 |
DFAKINES |
Pure Akinesia (without rigidity, tremor) |
DFATYP |
Anything unusual/atypical about disease |
DFAXRIG |
Axial rigidity excess of distal rigidty |
DFBRADYA |
Bradykinesia is absent |
DFBRADYP |
Bradykinesia present and typical for PD |
DFBRPLUS |
Bradykinesia not account for rapid movem |
DFBULBAR |
Presence of dysphagia/bulbar dysfunction |
DFBWLDYS |
Bowel dysfunction |
DFCHOREA |
Chorea |
DFCOGNIT |
Cognitive |
DFCRSCM |
Unusual course - comment |
DFCTSCAN |
CTsuggestive of another cause |
DFDOPRSP |
Little or no response to levodopa |
DFDYSTON |
Dystonia |
DFEYELID |
Eyelid disturbances |
DFFALLS |
Likely to fall if not extra careful |
DFFREEZ |
Prominent freezing early in course |
DFGAIT |
Wide-based gait or ataxia |
DFHEMPRK |
Hemiparkinsonism longer than 6 years |
DFHEMTRO |
Presence of body hemiatrophy |
DFHYPCM |
Other hyperkinesias - comment |
DFMRI |
MRI suggestive of another cause |
DFMYOCLO |
Myoclonus |
DFNEURAB |
Other neurological abnormalities |
DFOCULO |
Oculomotor disturbances |
DFOTHABR |
Akinesia/Bradykinesia - Other, specify |
DFOTHCRS |
Unusual course - Other, specify |
DFOTHHYP |
Hyperkinesias - Other, specify |
DFOTHPG |
Postural or gait dist - Other, specify |
DFOTHRIG |
Rigidity - Other, specify |
DFOTHTRM |
Tremor - Other, specify |
DFPATREM |
Prominent action tremor |
DFPGCM |
Postural or gait disturbances - comment |
DFPGDIST |
Postural and gait dist are typical of PD |
DFPRESNT |
Unusual or atypical presenting features |
DFPSHYPO |
Postural hypotension |
DFPSYCH |
Psychiatric |
DFRAPSPE |
Presence of very rapid speech |
DFRIGCM |
Rigidity - comment |
DFRIGIDA |
Rigidity is absent |
DFRIGIDP |
Rigidity is present and typical for PD |
DFRPROG |
Very rapid progression |
DFRSKFCT |
Unusual or atypical risk factors |
DFRTREMA |
Resting tremor absent |
DFRTREMP |
Resting tremor present |
DFSEXDYS |
Sexual dysfunction |
DFSTATIC |
Static or little change |
DFSTROKE |
Excessive stroke risk factors |
DFTONE |
Additional type of increased tone |
DFTREMCM |
Tremor - comment |
DFUNIRIG |
Marked unilateral or asymmetric rigidity |
DFURDYS |
Urinary dysfunction |
STAFFCD |
Examiner |
1.0 Code Book¶
ITM_NAME |
CODE |
DECODE_1.0 |
|---|---|---|
DFAGESX |
0 |
No |
DFAGESX |
1 |
Yes |
DFAKINES |
0 |
No |
DFAKINES |
1 |
Yes |
DFATYP |
0 |
No |
DFATYP |
1 |
Yes |
DFAXRIG |
0 |
No |
DFAXRIG |
1 |
Yes |
DFBRADYA |
0 |
No |
DFBRADYA |
1 |
Yes |
DFBRADYP |
0 |
No |
DFBRADYP |
1 |
Yes |
DFBRPLUS |
0 |
No |
DFBRPLUS |
1 |
Yes |
DFBULBAR |
0 |
No |
DFBULBAR |
1 |
Yes |
DFBWLDYS |
0 |
No |
DFBWLDYS |
1 |
Yes |
DFCHOREA |
0 |
No |
DFCHOREA |
1 |
Yes |
DFCOGNIT |
0 |
No |
DFCOGNIT |
1 |
Yes |
DFCTSCAN |
0 |
No |
DFCTSCAN |
1 |
Yes |
DFCTSCAN |
N |
Not Applicable |
DFDOPRSP |
0 |
No |
DFDOPRSP |
1 |
Yes |
DFDOPRSP |
N |
Not Applicable |
DFDYSTON |
0 |
No |
DFDYSTON |
1 |
Yes |
DFEYELID |
0 |
No |
DFEYELID |
1 |
Yes |
DFFALLS |
0 |
No |
DFFALLS |
1 |
Yes |
DFFREEZ |
0 |
No |
DFFREEZ |
1 |
Yes |
DFGAIT |
0 |
No |
DFGAIT |
1 |
Yes |
DFHEMPRK |
0 |
No |
DFHEMPRK |
1 |
Yes |
DFHEMTRO |
0 |
No |
DFHEMTRO |
1 |
Yes |
DFMRI |
0 |
No |
DFMRI |
1 |
Yes |
DFMRI |
N |
Not Applicable |
DFMYOCLO |
0 |
No |
DFMYOCLO |
1 |
Yes |
DFNEURAB |
0 |
No |
DFNEURAB |
1 |
Yes |
DFOCULO |
0 |
No |
DFOCULO |
1 |
Yes |
DFOTHABR |
0 |
No |
DFOTHABR |
1 |
Yes |
DFOTHCRS |
0 |
No |
DFOTHCRS |
1 |
Yes |
DFOTHHYP |
0 |
No |
DFOTHHYP |
1 |
Yes |
DFOTHPG |
0 |
No |
DFOTHPG |
1 |
Yes |
DFOTHRIG |
0 |
No |
DFOTHRIG |
1 |
Yes |
DFOTHTRM |
0 |
No |
DFOTHTRM |
1 |
Yes |
DFPATREM |
0 |
No |
DFPATREM |
1 |
Yes |
DFPGDIST |
0 |
No |
DFPGDIST |
1 |
Yes |
DFPRESNT |
0 |
No |
DFPRESNT |
1 |
Yes |
DFPSHYPO |
0 |
No |
DFPSHYPO |
1 |
Yes |
DFPSYCH |
0 |
No |
DFPSYCH |
1 |
Yes |
DFRAPSPE |
0 |
No |
DFRAPSPE |
1 |
Yes |
DFRIGIDA |
0 |
No |
DFRIGIDA |
1 |
Yes |
DFRIGIDP |
0 |
No |
DFRIGIDP |
1 |
Yes |
DFRPROG |
0 |
No |
DFRPROG |
1 |
Yes |
DFRSKFCT |
0 |
No |
DFRSKFCT |
1 |
Yes |
DFRTREMA |
0 |
No |
DFRTREMA |
1 |
Yes |
DFRTREMP |
0 |
No |
DFRTREMP |
1 |
Yes |
DFSEXDYS |
0 |
No |
DFSEXDYS |
1 |
Yes |
DFSTATIC |
0 |
No |
DFSTATIC |
1 |
Yes |
DFSTROKE |
0 |
No |
DFSTROKE |
1 |
Yes |
DFTONE |
0 |
No |
DFTONE |
1 |
Yes |
DFUNIRIG |
0 |
No |
DFUNIRIG |
1 |
Yes |
DFURDYS |
0 |
No |
DFURDYS |
1 |
Yes |
Details¶
This CRF has been deprecated in PPMI 2.0. The 4 questions related to the cardinal signs of PD can now be found in FEATPD. A subset of the remaining questions have some rough overlap in OTHFEATPD.