This study is a prospective, single arm, multi-center, post-market study to evaluate the efficacy of Axis™ Allograft Dermis used for anterior, posterior or combined (anterior and posterior) pelvic organ prolapse repair.
The study population will be adult female patients with pelvic organ prolapse, POP-Q Stage ≥ 2 that are clinically indicated for surgical intervention with Axis Allograft Dermis in the anterior, posterior or combined (anterior and posterior) compartments.
Study Type
OBSERVATIONAL
Enrollment
74
Coloplast's Axis™ Allograft Dermis is used for anterior, posterior or combined (anterior and posterior) pelvic organ prolapse repair.
Cleveland Clinic Florida
Weston, Florida, United States
Boston Urogynecology Associates
Cambridge, Massachusetts, United States
Female Pelvic Medicine and Urogynecology Institute of MI/Grand Rapids Women's Health
Grand Rapids, Michigan, United States
The Institute for Female Pelvic Medicine and Reconstructive Surgery
Allentown, Pennsylvania, United States
Percentage of Participants With POP-Q Stage Improvement Assessed by POP-Q Stage Improvement Based Upon Grading of Prolapse of the Anterior, Posterior, or Combined Anterior and Posterior Compartments Compared Between Baseline and One Year.
The Pelvic Organ Prolapse Quantification system (POP-Q) is used to measure pelvic organ prolapse. POP-Q Stages are: Stage 0: No prolapse is demonstrated Stage 1: The criteria for stage 0 are not met, but the most distal portion of the prolapse is greater than 1 cm above the level of the hymen Stage 2: The most distal portion of the prolapse is greater than or equal to 1 centimeter proximal to or distal to the plane of the hymen Stage 3: The most distal portion of the prolapse is greater than 1 centimeter below the plan of the hymen but protrudes no further than 2 centimeters less that the total vaginal length in centimeters Stage 4: The distal portion of the prolapse protrudes to at least (TVL-2) centimeters. Improvement at one year is categorized as follows: Cured: Pop-Q Stage reduced to 0 or 1, or improved by 2 stages from baseline Improved: POP-Q Stage \> 1, but improved by 1 stage from baseline Failed: POP-Q Stage stayed the same or increased in severity from baseline
Time frame: 1 year
Percentage of Participants With POP-Q Stage Improvement Assessed by POP-Q Stage Improvement Based Upon Grading of Prolapse of the Anterior, Posterior, or Combined Anterior and Posterior Compartments Compared Between Baseline and Six Weeks
The Pelvic Organ Prolapse Quantification system (POP-Q) is used to measure pelvic organ prolapse. POP-Q Stages are: Stage 0: No prolapse is demonstrated Stage 1: The criteria for stage 0 are not met, but the most distal portion of the prolapse is greater than 1 cm above the level of the hymen Stage 2: The most distal portion of the prolapse is greater than or equal to 1 centimeter proximal to or distal to the plane of the hymen Stage 3: The most distal portion of the prolapse is greater than 1 centimeter below the plan of the hymen but protrudes no further than 2 centimeters less that the total vaginal length in centimeters Stage 4: The distal portion of the prolapse protrudes to at least (TVL-2) centimeters. Improvement at one year is categorized as follows: Cured: Pop-Q Stage reduced to 0 or 1, or improved by 2 stages from baseline Improved: POP-Q Stage \> 1, but improved by 1 stage from baseline Failed: POP-Q Stage stayed the same or increased in severity from baseline
This platform is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional.
Philadelphia Urosurgical Associates
Philadelphia, Pennsylvania, United States
Time frame: 6 weeks
Percentage of Participants With POP-Q Stage Improvement After POP Repair With Axis Assessed by POP-Q Stage Improvement Based Upon Prolapse Grading of the Anterior, Posterior, or Combined Anterior and Posterior Compartments Between Baseline and Six Months
The Pelvic Organ Prolapse Quantification system (POP-Q) is used to measure pelvic organ prolapse. POP-Q Stages are: Stage 0: No prolapse is demonstrated Stage 1: The criteria for stage 0 are not met, but the most distal portion of the prolapse is greater than 1 cm above the level of the hymen Stage 2: The most distal portion of the prolapse is greater than or equal to 1 centimeter proximal to or distal to the plane of the hymen Stage 3: The most distal portion of the prolapse is greater than 1 centimeter below the plan of the hymen but protrudes no further than 2 centimeters less that the total vaginal length in centimeters Stage 4: The distal portion of the prolapse protrudes to at least (TVL-2) centimeters. Improvement at one year is categorized as follows: Cured: Pop-Q Stage reduced to 0 or 1, or improved by 2 stages from baseline Improved: POP-Q Stage \> 1, but improved by 1 stage from baseline Failed: POP-Q Stage stayed the same or increased in severity from baseline
Time frame: 6 months
Percentage of Participants With POP-Q Stage Improvement Assessed by POP-Q Stage Improvement Based Upon Grading of Prolapse of the Anterior, Posterior, or Combined Anterior and Posterior Compartments Compared Between Baseline at 24 Months
The Pelvic Organ Prolapse Quantification system (POP-Q) is used to measure pelvic organ prolapse. POP-Q Stages are: Stage 0: No prolapse is demonstrated Stage 1: The criteria for stage 0 are not met, but the most distal portion of the prolapse is greater than 1 cm above the level of the hymen Stage 2: The most distal portion of the prolapse is greater than or equal to 1 centimeter proximal to or distal to the plane of the hymen Stage 3: The most distal portion of the prolapse is greater than 1 centimeter below the plan of the hymen but protrudes no further than 2 centimeters less that the total vaginal length in centimeters Stage 4: The distal portion of the prolapse protrudes to at least (TVL-2) centimeters. Improvement at one year is categorized as follows: Cured: Pop-Q Stage reduced to 0 or 1, or improved by 2 stages from baseline Improved: POP-Q Stage \> 1, but improved by 1 stage from baseline Failed: POP-Q Stage stayed the same or increased in severity from baseline
Time frame: 24 months
Percentage of Participants With POP-Q Stage Improvement After POP Repair With Axis Assessed by POP-Q Stage Improvement Based Upon Prolapse Grading of the Anterior, Posterior, or Combined Anterior and Posterior Compartments Between Baseline at 36 Months
The Pelvic Organ Prolapse Quantification system (POP-Q) is used to measure pelvic organ prolapse. POP-Q Stages are: Stage 0: No prolapse is demonstrated Stage 1: The criteria for stage 0 are not met, but the most distal portion of the prolapse is greater than 1 cm above the level of the hymen Stage 2: The most distal portion of the prolapse is greater than or equal to 1 centimeter proximal to or distal to the plane of the hymen Stage 3: The most distal portion of the prolapse is greater than 1 centimeter below the plan of the hymen but protrudes no further than 2 centimeters less that the total vaginal length in centimeters Stage 4: The distal portion of the prolapse protrudes to at least (TVL-2) centimeters. Improvement at one year is categorized as follows: Cured: Pop-Q Stage reduced to 0 or 1, or improved by 2 stages from baseline Improved: POP-Q Stage \> 1, but improved by 1 stage from baseline Failed: POP-Q Stage stayed the same or increased in severity from baseline
Time frame: 36 months
Change in Participant Sexual Satisfaction From Baseline After Pelvic Organ Prolapse Repair With Axis Allograft Dermis Measured by Participant Pelvic Organ Prolapse/Urinary Incontinence Sexual Function Questionnaire (PISQ-12) at 6 Months
The PISQ-12 is the Pelvic Organ Prolapse/Urinary Incontinence Sexual Function Questionnaire (PISQ-12). Sexual Function in women after pelvic organ prolapse repair with Axis Allograft Dermis measured by PISQ-12 at 6 months. The scores range from 0-48 with lower scores indicating better sexual function. Scores are calculated by totaling the scores for each question with (4) always, (3) usually, (2) sometimes, (1) seldom, and (0) never. Reverse scoring is used for items 1, 2, 3 and 4. The short form questionnaire can be used with up to two missing responses. To handle missing values, the sum is calculated by multiplying the number of items by the mean of the answered items.
Time frame: Baseline and 6 months
Change in Patient Sexual Satisfaction From Baseline After Pelvic Organ Prolapse Repair With Axis Allograft Dermis Measured by Participant Pelvic Organ Prolapse/Urinary Incontinence Sexual Function Questionnaire (PISQ-12) at 12 Months
The PISQ-12 is the Pelvic Organ Prolapse/Urinary Incontinence Sexual Function Questionnaire (PISQ-12). Sexual Function in women after pelvic organ prolapse repair with Axis Allograft Dermis measured by PISQ-12 at 6 months. The scores range from 0-48 with lower scores indicating better sexual function. Scores are calculated by totaling the scores for each question with (4) always, (3) usually, (2) sometimes, (1) seldom, and (0) never. Reverse scoring is used for items 1, 2, 3 and 4. The short form questionnaire can be used with up to two missing responses. To handle missing values, the sum is calculated by multiplying the number of items by the mean of the answered items.
Time frame: Baseline and 12 months
Change in Patient Sexual Satisfaction From Baseline After Pelvic Organ Prolapse Repair With Axis Allograft Dermis Measured by Participant Pelvic Organ Prolapse/Urinary Incontinence Sexual Function Questionnaire (PISQ-12) at 24 Months
The PISQ-12 is the Pelvic Organ Prolapse/Urinary Incontinence Sexual Function Questionnaire (PISQ-12). Sexual Function in women after pelvic organ prolapse repair with Axis Allograft Dermis measured by PISQ-12 at 6 months. The scores range from 0-48 with lower scores indicating better sexual function. Scores are calculated by totaling the scores for each question with (4) always, (3) usually, (2) sometimes, (1) seldom, and (0) never. Reverse scoring is used for items 1, 2, 3 and 4. The short form questionnaire can be used with up to two missing responses. To handle missing values, the sum is calculated by multiplying the number of items by the mean of the answered items.
Time frame: Baseline and 24 months
Change in Patient Sexual Satisfaction From Baseline After Pelvic Organ Prolapse Repair With Axis Allograft Dermis Measured by Participant Pelvic Organ Prolapse/Urinary Incontinence Sexual Function Questionnaire (PISQ-12) at 36 Months
The PISQ-12 is the Pelvic Organ Prolapse/Urinary Incontinence Sexual Function Questionnaire (PISQ-12). Sexual Function in women after pelvic organ prolapse repair with Axis Allograft Dermis measured by PISQ-12 at 6 months. The scores range from 0-48 with lower scores indicating better sexual function. Scores are calculated by totaling the scores for each question with (4) always, (3) usually, (2) sometimes, (1) seldom, and (0) never. Reverse scoring is used for items 1, 2, 3 and 4. The short form questionnaire can be used with up to two missing responses. To handle missing values, the sum is calculated by multiplying the number of items by the mean of the answered items.
Time frame: Baseline and 36 months
Percentage of Participants Responding "Very Much Better" or "Much Better" on Patient Global Impression of Improvement for Urogenital Prolapse (PGI-I) at 12 Months
The PGI-I Index consists of one question and was collected at 12 months. The question is "Check the box that best describes how your condition is now, compared with how it was before you had the operation." There are seven possible responses including, "very much better," "much better," "a little better," "no change," "a little worse," "much worse," and "very much worse and the subject chooses one response.
Time frame: 12 months
Percentage of Participants Responding "Very Much Better" or "Much Better" on Patient Global Impression of Improvement for Urogenital Prolapse (PGI-I) at 24 Months
The PGI-I Index consists of one question and was collected at 24 months. The question is "Check the box that best describes how your condition is now, compared with how it was before you had the operation." There are seven possible responses including, "very much better," "much better," "a little better," "no change," "a little worse," "much worse," and "very much worse and the subject chooses one response.
Time frame: 24 month
Percentage of Participants Responding "Very Much Better" or "Much Better" on Patient Global Impression of Improvement for Urogenital Prolapse (PGI-I) at 36 Months
The PGI-I Index consists of one question and was collected at 36 months. The question is "Check the box that best describes how your condition is now, compared with how it was before you had the operation." There are seven possible responses including, "very much better," "much better," "a little better," "no change," "a little worse," "much worse," and "very much worse and the subject chooses one response.
Time frame: 36 months
Change in Pelvic/Bladder Pain With Daily Activity Visual Analog Scale (VAS) Questionnaire From Baseline to 6 Weeks, 6 Months, 12 Months, 24 Months, 36 Months
The Visual analog scales (VAS) Questionnaire is a questionnaire that asks the participant to mark a place on a scale that aligns with their level of pain. Participants were asked to make a vertical mark on a 10 centimeter line marked with "No Pain" and "Worst Pain" at each end and the line was measured to the tenths decimal place. A lower score indicates less pain.
Time frame: Baseline and 6 weeks, 6 months, 12 months, 24 months, 36 months
Change in Pelvic/Bladder Pain With Sexual Activity Visual Analog Scale (VAS) Questionnaire From Baseline to 6 Weeks, 6 Months, 12 Months, 24 Months, 36 Months
The Visual analog scales (VAS) Questionnaire is a questionnaire that asks the participant to mark a place on a scale that aligns with their level of pain. Participants were asked to make a vertical mark on a 10 centimeter line with the left end marker labeled "No Pain" and the right end marker labeled "Worst Pain." The line was measured to the tenths decimal place. Zero was the minimum value and 10 was the maximum value. Higher scores indicated a greater amount of pain.
Time frame: Baseline and 6 weeks, 6 months, 1 year, 2 years, 3 years
Percentage of Participants Who Had Surgical Revision of the Index Prolapse Compartment(s) After Pelvic Organ Prolapse Repair With Axis
Percentage of participants who had surgical revision of the index prolapse compartment(s) after pelvic organ prolapse repair with Axis from the time of the index procedure to the end of study visit.
Time frame: 3 year
Ratings for the Validated Surgical Satisfaction Questionnaire (SSQ-8) in Women Following Surgery to Correct Pelvic Organ Prolapse Repair With Axis Allograft Dermis at the 6 Week, 6 Month, 12 Month, 24 Month, and 36 Month Visits.
The Surgical Satisfaction Questionnaire (SSQ-8) is a validated questionnaire consisting of eight questions assessing participant satisfaction with the results of their surgery to correct urinary incontinence and/or pelvic organ prolapse. Scoring is implemented with the mean average of the 8 scores multiplied by 25, yielding a potential range of scores from 0 to 100. The higher the score is, the greater the degree of surgical satisfaction.
Time frame: 6 week, 6 month, 12 month, 24 month, and 36 month visits
Change in Pelvic Floor Distress Inventory (PFDI-20) Questionnaire After Pelvic Organ Prolapse Repair With Axis Allograft Dermis From Baseline to 6 Weeks, 6 Months, 12 Months, 24 Months, and 36 Months
The Pelvic Floor Distress Inventory Questionnaire (PFDI-20) is a questionnaire with 20 questions that measures symptom distress and impact of health-related quality of life. The PFDI-20 has three scales: Pelvic Organ Prolapse Distress Inventory (POPDI-6), Colorectal-Anal Distress Inventory (CRADI-8), and Urinary Distress Inventory (UDI-6). Each of the 3 scales of the PFDI-20 is scored from 0 (least distress) to 100 (greatest distress). The sum of the scores of these 3 scales serves as the overall summary score of the PFDI-20 and ranges from 0 to 300. Higher scores indicate more distress.
Time frame: Baseline and 6 weeks, 6 months, 12 Months, 24 Months, 36 Months
Change in the Participants Response on the Pelvic Floor Impact Questionnaire (PFIQ) From Baseline to 6 Weeks, 6 Months, 12 Months, 24 Months, 36 Months
The Pelvic Floor Impact Questionnaire (PFIQ) measures impact of bladder, bowel, and vaginal symptoms on daily physical activity, travel, social/relationships, and emotional health. The PFIQ-7 has three scales: the Urinary Impact Questionnaire (UIQ-7), the Colorectal-Anal Impact Questionnaire (CRAIQ-7), and the Pelvic Organ Prolapse Impact Questionnaire (POPIQ-7). Response options range from 0 ("not at all") to 3 ("quite a bit"). Per scale, the mean score of answered items is multiplied by 33.3 to obtain the scale score (range 0-100) \[4\]. Summary scores are calculated by adding up the scale scores (range 0-300) \[4\]. Higher scores indicate more impact on daily activity.
Time frame: Baseline and 6 weeks, 6 months, 12 Months, 24 Months, 36 Months