Purpose of the study is to test efficacy and safety of BAY98-7196 intravaginal ring as a new treatment option for patients with endometriosis-associated pelvic pain
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
TRIPLE
Enrollment
319
Placebo intravaginal ring (treatment for 84 days, 28 days wearing period for each ring) and Placebo 3-months depot intramuscular injection
Levonorgestrel 40 µg/d intravaginal ring (treatment for 84 days, 28 days wearing period for each ring) and Placebo 3-months depot intramuscular injection
Participants received Anastrozole 300 µg/d or 600 µg/d or 1050 µg/d + Levonorgestrel 40 µg/d intravaginal ring (treatment for 84 days, 28 days wearing period for each ring) and Placebo 3-months depot intramuscular injection
Absolute Change in Mean Pain of the 7 Days With Worst EAPP From Baseline (Last 28 Days Before Randomization) to End of Treatment (Last 28 Days of Treatment Period, Days 57-84) as Measured on NRS by Question 1 of ESD
Pain intensity was assessed on 11-point (0-10) NRS by question 1. In question 1, participants were asked to rate the pain in the target area during the past 24 hours, where 0= no pain and 10= worst imaginable pain and responses were recorded in ESD. The mean pain of the 7 days with worst EAPP within a 28-day window was calculated as the sum of ESD item 1 on 7 days with worst EAPP within that 28-day window divided by 7.
Time frame: Baseline (last 28 days before randomization), end of treatment (Treatment 3) (last 28 days of the treatment period, Day 57-84)
Absolute Change in Mean Pain of the 7 Days With Worst EAPP From Baseline (Last 28 Days Before Randomization) to First Cycle Under Study Treatment (Day 1-28) and to Second Cycle Under Study Treatment (Day 29-56) as Measured on NRS by Question 1 of ESD
Pain intensity was assessed on 11-point (0-10) NRS by question 1. In question 1, subjects were asked to rate the pain in the target area during the past 24 hours, where 0= no pain and 10= worst imaginable pain and responses were recorded in ESD. The mean pain of the 7 days with worst EAPP within a 28-day window was calculated as the sum of ESD item 1 on 7 days with worst EAPP within that 28-day window divided by 7.
Time frame: Baseline (last 28 days before randomization), first cycle (Treatment 1) (Day 1-28), second cycle (Treatment 2) (Day 29-56)
Absolute Change in Mean Pain From Baseline (Last 28 Days Before Randomization) to First Cycle Under Study Treatment(Day1-28), Second Cycle Under Study Treatment(Day29-56),Third Cycle Under Study Treatment (Day57-84) as Measured on NRS by Question1 of ESD
Pain intensity was assessed on 11-point (0-10) NRS by question 1. In question 1, subjects were asked to rate the pain in the target area during the past 24 hours, where 0= no pain and 10= worst imaginable pain and responses were recorded in ESD. The mean pain within a 28-day window was calculated as the sum of ESD item 1 within that 28-day window divided by the number with non-missing days within that 28-day window. Here, number of subjects 'n' signifies evaluable subjects for the respective category.
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Placebo intravaginal ring (treatment for 84 days, 28 days wearing period for each ring) and Lupron / Leuprolide acetate 11.25 mg 3-months depot intramuscular injection
Unnamed facility
San Diego, California, United States
Unnamed facility
San Francisco, California, United States
Unnamed facility
Gainesville, Florida, United States
Unnamed facility
New Port Richey, Florida, United States
Unnamed facility
Atlanta, Georgia, United States
Unnamed facility
Sandy Springs, Georgia, United States
Unnamed facility
Chicago, Illinois, United States
Unnamed facility
Palos Heights, Illinois, United States
Unnamed facility
Wichita, Kansas, United States
Unnamed facility
Marrero, Louisiana, United States
...and 107 more locations
Time frame: Baseline (last 28 days before randomization), first cycle (Treatment 1) (Day 1-28), second cycle (Treatment 2) (Day 29-56), and third cycle (Treatment 3) (last 28 days of the treatment period, Day 57-84)
Percentage of Days During Baseline (Last 28 Days Before Randomization) and Cycles 1, 2, and 3 With Pain Greater Than or Equal to (>=) 7 as Measured on NRS by Question 1 of ESD as Measured on NRS by Question 1 of ESD
Pain intensity was assessed on 11-point (0-10) NRS by question 1. In question 1, subjects were asked to rate the pain in the target area during the past 24 hours, where 0= no pain and 10= worst imaginable pain and responses were recorded in ESD. The percentage of days with pain \>=7 within a 28-day window was calculated as 100 divided by the number of non-missing days within that 28-day window multiplied by the number of days within that 28-day window where item 1 of the ESD was \>=7.
Time frame: Baseline (last 28 days before randomization), Cycle 1 (Treatment 1), Cycle 2 (Treatment 2), and Cycle 3 (Treatment 3)
Change From Baseline (Last 28 Days Before Randomization) to Cycle 1, 2, and 3 in Percentage of Days With Pain >=7 as Measured on NRS by Question 1 of ESD
Pain intensity was assessed on 11-point (0-10) NRS by question 1. In question 1, subjects were asked to rate the pain in the target area during the past 24 hours, where 0= no pain and 10= worst imaginable pain and responses were recorded in ESD. The percentage of days with pain \>=7 within a 28-day window was calculated as 100 divided by the number of non-missing days within that 28-day window multiplied by the number of days within that 28-day window where item 1 of the ESD was \>=7. Here, number of subjects 'n' signifies evaluable subjects for the respective category.
Time frame: Baseline (last 28 days before randomization), Cycle 1 (Treatment 1), Cycle 2 (Treatment 2), and Cycle 3 (Treatment 3)
Percentage of Days During Baseline (Last 28 Days Before Randomization) and Cycles 1, 2, and 3 With Pain >=4 as Measured on NRS by Question 1 of ESD
Pain intensity was assessed on 11-point (0-10) NRS by question 1. In question 1, subjects were asked to rate the pain in the target area during the past 24 hours, where 0= no pain and 10= worst imaginable pain and responses were recorded in ESD. The percentage of days with pain \>=4 within a 28-day window was calculated as 100 divided by the number of non-missing days within that 28-day window multiplied by the number of days within that window where Item 1 of the ESD was \>=4. Here, number of subjects 'n' signifies evaluable subjects for the respective category.
Time frame: Baseline (last 28 days before randomization), Cycle 1 (Treatment 1), Cycle 2 (Treatment 2), and Cycle 3 (Treatment 3)
Change From Baseline (Last 28 Days Before Randomization) to Cycle 1, 2, and 3 in Percentage of Days With Pain >=4 as Measured on NRS by Question 1 of ESD
Pain intensity was assessed on 11-point (0-10) NRS by question 1. In question 1, subjects were asked to rate the pain in the target area during the past 24 hours, where 0= no pain and 10= worst imaginable pain and responses were recorded in ESD. The percentage of days with pain \>=4 within a 28-day window was calculated as 100 divided by the number of non-missing days within that 28-day window multiplied by the number of days within that window where Item 1 of the ESD was \>=4. Here, number of subjects 'n' signifies evaluable subjects for the respective category.
Time frame: Baseline (last 28 days before randomization), Cycle 1 (Treatment 1), Cycle 2 (Treatment 2), and Cycle 3 (Treatment 3)