Effectiveness of hypnosis for pain and health-related quality-of-life among people with hemophilia: Three-month outcomes of a randomized controlled pilot trial. (November 2021)

• Record Type: Journal Article
• Authors: Paredes, Ana Cristina; Costa, Patrício; Roque, Susana; Fernandes, Susana; Lopes, Manuela; Carvalho, Manuela; Mateus, António; Almeida, Armando; Pinto, Patrícia R.
• Is Part Of: Complementary therapies in clinical practice. Volume 45(2021)
• Publication Date: 2021-11
• Subjects: Chronic pain -- Hemophilia A -- Hemophilia B -- Hypnosis -- Pain management -- Quality of life; Integrative medicine -- Periodicals; Integrative medicine -- Research -- Periodicals; Alternative medicine -- Periodicals; 615.5
• DOI: 10.1016/j.ctcp.2021.101486
• Languages: English
• ISSNs: 1744-3881

Abstract

Abstract: Background and purpose: Pain is a common condition among people with hemophilia (PWH), negatively impacting quality of life. However, effective treatment remains a challenge. This two-arm, parallel randomized controlled pilot trial aimed to examine the three-month effects of hypnosis intervention on clinical and psychosocial variables, and on the inflammatory profile of PWH. Materials and methods: The study was conducted between January and October 2018, in a Reference Center for Congenital Coagulopathies. Adult (age ≥18) patients were randomized to experimental group (EG) or control group (CG). The EG received four weekly hypnosis sessions plus treatment-as-usual, and the CG maintained treatment-as-usual only. Outcomes were evaluated at one week and three months post-intervention and included pain, joint status, health-related quality of life (HRQoL), emotional state and inflammatory profile (leukocytes, C -reactive protein, cytokines). The randomization sequence was computer-generated, and allocation was concealed until enrolment. The outcome assessor was blind to allocation, but blinding of the participants was not possible due to the differences in procedure. Results: Twenty patients were randomized to EG (n = 10; 8 analyzed) or CG (n = 10; 10 analyzed). Two-way mixed ANOVA showed significant time × group interactions on pain interference with normal work and with relations with other people, and on perception of health status. The EG significantly improved in pain interference with normal work and perception of health status. There was no report of harm. Conclusion: Hypnosis may be a promising intervention to manage hemophilia-related pain and promote HRQoL, with benefits lasting up to three months. Highlights: Hypnosis showed positive effects among hemophilia patients with chronic pain. Hypnosis intervention improved pain interference and health-related quality of life. The benefits of hypnosis in hemophilia patients remained at three months follow-up.