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| Study Type: | Interventional |
|---|---|
| Study Design: | Allocation: Randomized; Endpoint Classification: Safety/Efficacy Study; Intervention Model: Parallel Assignment; Masking: Single Blind (Investigator); Primary Purpose: Treatment |
| Condition: |
Psoriasis Vulgaris |
| Interventions: |
Drug: Calcipotriol plus hydrocortisone ointment vehicle Drug: Tacalcitol Ointment Drug: Calcipotriol plus hydrocortisone ointment |
Participant Flow
| Key information relevant to the recruitment process for the overall study, such as dates of the recruitment period and locations |
|---|
| Date of first subject visit was 5 Mar 2008. Date of last subject visit was 18 Jun 2009. Patients came from hospital outpatient clinics or private practice |
| Significant events and approaches for the overall study following participant enrollment, but prior to group assignment |
|---|
| Forty-one subjects were not randomised. Most we screen failures or did not have the required extent of disease or withdrew before randomization |
| Description | |
|---|---|
| Calcipotriol Plus Hydrocortisone Ointment | Calcipotriol Plus Hydrocortisone Ointment once daily for up to 8 weeks |
| Tacalcitol Ointment | Tacalcitol once daily for up to 8 weeks |
| Calcipotriol Plus Hydrocortisone Ointment Vehicle | Calcipotriol Plus Hydrocortisone Ointment vehicle once daily for up to 8 weeks |
| Calcipotriol Plus Hydrocortisone Ointment | Tacalcitol Ointment | Calcipotriol Plus Hydrocortisone Ointment Vehicle | |
|---|---|---|---|
| STARTED | 322 | 317 | 102 |
| COMPLETED | 279 | 258 | 77 |
| NOT COMPLETED | 43 | 59 | 25 |
Baseline Characteristics
| Description | |
|---|---|
| Calcipotriol Plus Hydrocortisone Ointment | Calcipotriol Plus Hydrocortisone Ointment once daily for up to 8 weeks |
| Tacalcitol Ointment | Tacalcitol once daily for up to 8 weeks |
| Calcipotriol Plus Hydrocortisone Ointment Vehicle | Calcipotriol Plus Hydrocortisone Ointment vehicle once daily for up to 8 weeks |
| Calcipotriol Plus Hydrocortisone Ointment | Tacalcitol Ointment | Calcipotriol Plus Hydrocortisone Ointment Vehicle | Total | |
|---|---|---|---|---|
|
Number of Participants
[units: participants] |
322 | 317 | 102 | 741 |
|
Age
[units: years] Mean ± Standard Deviation |
48 ± 15.5 | 49 ± 15.5 | 48.8 ± 14.2 | 48.5 ± 15.3 |
|
Gender
[units: participants] |
||||
| Female | 126 | 136 | 41 | 303 |
| Male | 196 | 181 | 61 | 438 |
|
Region of Enrollment
[units: participants] |
||||
| France | 95 | 83 | 38 | 216 |
| Canada | 131 | 129 | 37 | 297 |
| United Kingdom | 96 | 105 | 27 | 228 |
Outcome Measures
| 1. Primary: | Subjects With Controlled Disease According to the Investigator Assessment of the Face at Week 8 [ Time Frame: Week 8 ] |
| 2. Secondary: | Overall Disease Severity of the Face According to the Investigator's Assessment [ Time Frame: Week 4 ] |
| 3. Secondary: | Total Sign Score of the Face [ Time Frame: Week 8 ] |
| 4. Secondary: | Severity Scores for Redness, Thickness and Scaliness of the Face [ Time Frame: Week 8 ] |
| 5. Secondary: | Overall Disease Severity of the Intertriginous Areas According to the Investigator's Assessment [ Time Frame: Week 8 ] |
| 6. Secondary: | Total Sign Score of the Intertriginous Areas [ Time Frame: Week 8 ] |
| 7. Secondary: | Patients With Relapse During the Study and Time to Relapse [ Time Frame: Week 8-16 ] |
| 8. Secondary: | Patients With Rebound During the Study [ Time Frame: Week 8-16 ] |
More Information
| Principal Investigators are NOT employed by the organization sponsoring the study. | ||||||
| There IS an agreement between Principal Investigators and the Sponsor (or its agents) that restricts the PI's rights to discuss or publish trial results after the trial is completed. | ||||||
The agreement is:
|
| Limitations of the study, such as early termination leading to small numbers of participants analyzed and technical problems with measurement leading to unreliable or uninterpretable data |
|---|
| No text entered. |
| Responsible Party: | Kirsten L. Nørrelund, Principal Clinical Trial Manager, LEO Pharma A/S |
| ClinicalTrials.gov Identifier: | NCT00640822 History of Changes |
| Other Study ID Numbers: | LEO 80190-O22 |
| Study First Received: | March 18, 2008 |
| Results First Received: | November 23, 2010 |
| Last Updated: | January 12, 2011 |
| Health Authority: | Canada: Health Canada France: Afssaps - French Health Products Safety Agency United Kingdom: Medicines and Healthcare Products Regulatory Agency |