NCT05091268

Effect of Physical Activity and Pain Education on Endometriosis-associated Pain

Effect of Physical Activity and Pain Education on Endometriosis-associated Pain A Randomizes Controlled Trial With a Multimodal Interdisciplinary Group Approach

• Status: Active Not Recruiting
• Phase: N/A
• Study type: Interventional
• Enrollment: 83 (actual)
• Sponsor: University Hospital, Akershus · Academic / Other
• Sex: Female
• Age: 18 Years – 45 Years
• Healthy volunteers: Not accepted

Summary

Endometriosis is a benign gynecological condition where the uterine endometrium is located outside the uterus. The condition affects up to 10% of women of fertile age and up to 70% of women with endometriosis have symptoms with severe pain during menstruation (dysmenorrhea), pain during intercourse (dyspareunia), and/or chronic pelvic pain. Current treatments are dictated by the primary symptom: pain and are limited to surgery and hormonal treatments with often short-lived effects. Advances in the understanding of the condition have expanded to focus on less invasive and non-pharmacological treatments. Systematic reviews and meta-analyses of observational studies have focused on the protective role of physical activity and exercise on the risk of developing endometriosis. The results from these studies have been inconclusive. However, the efficacy of physical activity and exercise on pain among women with endometriosis has not been tested in high-quality randomized controlled trials (RCT).

Detailed description

Due to the complexity of the disease, international clinical guidelines recommend that the treatment of endometriosis-associated pain should come from a multimodal and multidisciplinary perspective. Numerous non-pharmacological treatments have been proposed to alleviate endometriosis-associated pain, such as physical activity. Physical activity was introduced as a factor in the treatment of endometriosis-associated pain over three decades ago, with the possible beneficial effect that physical activity stimulates anti-inflammatory properties that will impede the development of endometriosis and lower the pain. A recent systematic review and meta-analysis found one randomized controlled study that showed no effect of physical activity on endometriosis-associated pain. They concluded that the methodological quality of this study was low, and the need for future randomized controlled studies was warranted. We, therefore, aimed to study the effect of pain education and group-based physical activity versus pain education alone on women with endometriosis-associated pain.

Conditions

• Endometriosis

Interventions

Type	Name	Description
BEHAVIORAL	Exercise	All participants will attend a four-hour pain education session including gynecologist, psychologist, sexologist, and physiotherapist at Akershus University Hospital. The education will be held twice, with half of the participants at the time. The training group will then attend a 60 minutes weekly group training session led by a physiotherapist with specialist training in women's health over a period of four months. In addition, participants will perform a progressive home exercise program performed daily over the same period. The focus will be general strength training using own body weight and cardiovascular fitness (walking, low-impact aerobic exercise), stretching, and relaxation

Timeline

• Start date: 2022-02-15
• Primary completion: 2026-03-01
• Completion: 2026-03-01
• First posted: 2021-10-25
• Last updated: 2025-07-30

Locations

1 site across 1 country: Norway