Table 2.

Patient withdrawals* from the double-blind study and the longterm study.

Reason for WithdrawalPatients Without Postwithdrawal
StudiesTreatment GroupTotal, n (%)Adverse Events, n (%)Lack of Efficacy, n (%)Other, n (%)Efficacy Data, n (%)
WL-1001-05-01 (double-blind)Civamide cream 0.075%55 (16)25 (7)4 (1)26 (8)3 (1)
Civamide cream 0.01% (control)29 (8)7a (2)3 (1)19 (5)4 (1)
WL-1001-05-04 (longterm)Civamide cream 0.075%67 (19)29b (8)7 (2)31 (9)22 (6)
  • * Withdrawals are all patients who were enrolled but did not complete the planned course of treatment (includes patients who discontinued treatment or changed to a different treatment prematurely and/or were lost to followup).

  • a Includes a patient who was listed on the CRF as lost to followup but on the form for serious adverse events (SAE) as withdrawn due to the SAE.

  • b Includes a patient who died of lung cancer during the study. CRF: case report form.