Current Status

The study population

Subjects with diabetic (DPN), chemo-induced (CIPN), Idiopathic and HIV/AIDS peripheral neuropathies

Data collection for the PNRR

  • PNRR data collection began in January 2012. The PNRR data comprise a standardized evaluation of subjects enrolled in PNRR; data are recorded directly on PNRR forms (hard copy or electronic) during the evaluation process
    • Patient History Questionnaire
    • Physician Exam Form
    • Peripheral Nerve Work-up Form
    • Blood Draw
  • PNRR protocol requires annual, longitudinal follow-up as long as the subject is able to participate
  • The PNRR includes several variables, representing demographics, social history, medical history, family history, laboratory tests, clinical tests, and diagnoses
  • Information is collected from in-person office visit

Summary statement

The chart below provides the statistical overview from the period of January 2012 – April 2019.

1717
Number of subjects with all forms and sample

Painful vs. Non-Painful Neuropathy

1279
Painful
438
Non-Painful

Chemotherapy-induced PN

84
Painful
30
Non-Painful
114
Total

Diabetic PN

417
Painful
112
Non-Painful
529
Total

HIV/AIDS PN

91
Painful
44
Non-Painful
135
Total

Idiopathic PN

664
Painful
241
Non-Painful
905
Total

Other

23
Painful
11
Non-Painful
34
Total

Sex Stats

60.7 % (1,041)
Male
39.3 % (676)
Female

Age Stats

19
Minimum
95
Maximum
63
Mean Age