Pelvic Floor Muscle Training With Aerobic Exercise and Relaxation After Radical Prostatectomy
For patients and families
In plain language
An automatic summary of structured registry data. It is an orientation aid, not a substitute for the official protocol or a physician assessment.
- What is being studied
- The protocol lists: Pelvic Floor Muscle Training, Aerobic Exercise, Relaxation Training, Patient Education.
- Who it may be relevant to
- Registry conditions: Post Prostatectomy Incontinence, Erectile Dysfunction Following Radical Prostatectomy. Basic parameters: 40 years — 65 years · Male.
- What needs checking
- Age, condition and sex are only basic indicators. Prior treatment, laboratory values and other mandatory requirements appear in the eligibility criteria below.
- Where it takes place
- Center list to be confirmed — check the primary protocol.
- Next step
- Save the trial, show it to the treating physician, and confirm current recruitment with the study center. Costs, documents and travel →
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Official title
Radikal Prostatektomi Sonrasında Aerobik Egzersiz ve Gevşeme Eğitimlerinin Pelvik Taban Kas Eğitimine İlave Etkileri
Overview
Post-prostatectomy urinary incontinence (PP-UI) and erectile dysfunction (ED) are common complications after radical prostatectomy, negatively affecting quality of life. Pelvic floor muscle training (PFMT) is widely recommended as the first-line conservative treatment, but recent evidence suggests that multimodal, structured rehabilitation may further improve recovery. This randomized controlled trial will investigate the additional effects of aerobic exercise and relaxation training combined with PFMT in men following nerve-sparing robotic-assisted radical prostatectomy. Forty-eight participants aged 40-65 years, within one year post-surgery, who demonstrate voluntary pelvic floor muscle contraction and sufficient cognitive function (MoCA), will be randomly assigned (1:1) to intervention or control groups. All participants will receive standardized education and a 12-week supervised PFMT program with biofeedback and home-based exercises. The intervention group will additionally perform treadmill-based aerobic exercise three times per week and structured relaxation training once per week. Primary outcomes include urinary symptoms (ICIQ-MLUTS), erectile function (IIEF-15), and prostate cancer-specific quality of life (EPIC). Secondary outcomes include pad test, ICIQ-SF, 6-minute walk test, MoCA, HADS, and adherence. This non-commercial study aims to provide high-quality evidence supporting physiotherapy-based multimodal rehabilitation for improved pelvic health and quality of life in men after prostate cancer surgery.
Detailed description
Post-prostatectomy urinary incontinence (PP-UI) and erectile dysfunction (ED) are among the most common and distressing complications following radical prostatectomy (RP), significantly affecting the quality of life and psychosocial well-being of prostate cancer survivors. Although pelvic floor muscle training (PFMT) is widely recommended as the first-line conservative approach to manage these complications, recent evidence highlights the importance of multimodal, structured rehabilitation programs supervised by physiotherapists to optimize continence recovery and sexual function.
This randomized controlled trial aims to investigate the additional effects of aerobic exercise and relaxation training when combined with PFMT in men with urinary incontinence and erectile dysfunction following nerve-sparing robotic-assisted radical prostatectomy. The study is designed as a two-arm parallel-group, single-center trial involving 48 male participants aged between 40 and 65 years. Eligible participants must be within one year post-surgery, demonstrate voluntary pelvic floor muscle contraction, and exhibit sufficient cognitive function as assessed by the Montreal Cognitive Assessment (MoCA).
Participants will be randomly allocated (1:1) into either the intervention group or the control group using a computer-generated block randomization procedure. All participants will receive standardized patient education and a 12-week PFMT protocol guided by biofeedback. The PFMT sessions will be conducted individually by a physiotherapist three times per week and include a home-based exercise program monitored through an exercise diary.
In the intervention group, aerobic exercise and relaxation training will be added to PFMT. Aerobic exercise will consist of treadmill walking at moderate intensity (Modified Borg RPE scale 4-6) for 60 minutes (10 min warm-up, 40 min loading, 10 min cool-down), three times per week for 12 weeks. Relaxation training will be conducted once weekly and will include guided breathing, imagery, and meditation techniques in a quiet, dimly lit environment. Patients will be encouraged to practice these relaxation techniques at home using a standardized script.
Assessments will be performed at baseline and at the end of the 12-week intervention. Primary outcome measures include changes in urinary symptoms (ICIQ-MLUTS), erectile function (IIEF-15), and prostate cancer-specific quality of life (EPIC). Secondary outcomes include objective incontinence severity (1-hour pad test), subjective continence impact (ICIQ-SF), functional exercise capacity (6-minute walk test), cognitive performance (MoCA), psychological status (HADS), and exercise adherence (self-reported exercise diary).
All assessments will be carried out during routine clinical visits. The study does not involve any pharmaceutical or implantable medical products and has no placebo arm. No financial incentives will be provided to participants.
This academic, non-commercial trial is expected to generate high-quality evidence to support the role of multimodal physiotherapy in improving pelvic health outcomes in men following prostate cancer surgery. Findings may guide clinicians and healthcare providers in designing structured, holistic rehabilitation protocols that target both physical and emotional recovery in cancer survivorship.
Interventions
- Other Pelvic Floor Muscle Training
Supervised PFMT with biofeedback, 3 times per week for 12 weeks, plus home exercises. - Other Aerobic Exercise
Treadmill walking, moderate intensity (Borg 4-6), 60 minutes/session, 3 times per week for 12 weeks. - Other Relaxation Training
Guided breathing, imagery, and meditation, once weekly for 12 weeks, in addition to home practice. - Other Patient Education
Standardized education on urinary incontinence, pelvic anatomy, lifestyle modification, and stress management.
Primary outcome measures
- Change in urinary symptoms [Time frame: Baseline and at 12 weeks post-intervention]
- Change in Erectile Function (IIEF-15) [Time frame: Baseline and 12 weeks post-intervention]
- Change in Prostate Cancer-Specific Quality of Life (EPIC) [Time frame: Baseline and 12 weeks post-intervention]
Secondary outcome measures (6)
- Change in Montreal Cognitive Assessment (MoCA) Score [Time frame: Baseline and 12 weeks]
- Change in 1-Hour Pad Test Result [Time frame: Baseline and 12 weeks]
- Change in ICIQ-Short Form (ICIQ-SF) Score [Time frame: Baseline and 12 weeks]
- Change in Hospital Anxiety and Depression Scale (HADS) Scores [Time frame: Baseline and 12 weeks]
- Change in 6-Minute Walk Test Distance [Time frame: Baseline and 12 weeks]
- Exercise Adherence [Time frame: Throughout 12-week intervention]
Eligibility criteria
Inclusion criteria
- Male participants aged 40 to 65 years
- Underwent nerve-sparing robotic radical prostatectomy within the past 12 months
- Ability to voluntarily contract pelvic floor muscles
- Cognitive capacity sufficient for cooperation with study assessments and interventions, as determined by the Montreal Cognitive Assessment (MoCA)
Exclusion criteria
- Presence of acute illness (e.g., urinary tract infection, respiratory infection, interstitial cystitis, bladder or gastrointestinal bleeding)
- Within the first 3 weeks after prostatectomy surgery (acute postoperative period)
- Neurological disorders or diagnosis of neurogenic bladder
- Diagnosed cognitive or psychiatric disorders
- Preoperative urinary incontinence or erectile dysfunction
- History of prior bladder or prostate surgery before prostatectomy
- Participation in pelvic floor muscle training within the last 6 months
- Refusal to participate or absence of signed informed consent form
Criteria are shown verbatim from the registry (in English). Final eligibility is always assessed by the study center.
Healthy volunteers: No
Study design
- Allocation
- Randomized
- Model
- Parallel assignment
- Masking
- Single blind
- Primary purpose
- Treatment
Study locations
Center list to be confirmed — check the primary protocol.
Identifiers
NCT: NCT07172854 · KA-24085 · TUBITAK