What Effects Can Expressive Writing Have on Sexual Dysfunction in Women With Multiple Sclerosis? a Randomized Controlled Trial Publisher



Afshar B¹ ; Amini L² ; Nabavi SM^{3, 4} ; Hasani M⁵ ; Mohammadnoori M⁶ ; Jahanfar S⁷ ; Sahebkar A^{8, 9, 10} Show Affiliations
Source: Acta Neurologica Scandinavica Published:2023

Abstract

Background. Sexual dysfunction is a common complication in women with multiple sclerosis due to limitation in physical and mental functioning. Expressive writing as a psychological intervention can significantly improve sexual dysfunction in women with other diseases. Aim. The aim of the current study was to determine the effect of expressive writing on sexual dysfunction in Iranian women with multiple sclerosis. Methods. A randomized controlled trial with a Solomon four-group design was conducted on 116 Iranian women with MS in February 2021. Participants were randomly assigned into two control subgroups of A1 (without pretest) and A2 (with pretest) and two intervention subgroups of B1 (without pretest) and B2 (with pretest). Expressive writing was conducted for six weeks at home including morning pages (writing three pages about everything that comes to mind everyday), date with inner child (once a week), and performing weekly creative assignments. Sexual dysfunction was assessed using MSISQ-19 before the intervention in two groups of A2 and B2 and follows in immediately, four weeks and eight weeks after the intervention in all subgroups. The control group was provided with routine care of treatment. Data were analyzed using the intention to treat method. P<0.05 was considered significant. Results. Twenty-nine women were analyzed in each subgroup. Although expressive writing had a positive and significant effect on primary, tertiary, and overall sexual dysfunction in B2 intervention subgroup compared with A2 control subgroup (P≤0.001), it could not improve secondary sexual dysfunction. Since tertiary sexual dysfunction was related to psychological aspects and the present intervention was also a subset of psychotherapy, most of the changes were observed at this level, which included a decrease of 7-8 points. Comparison between the two groups of with and without pretest in each of the control and intervention groups revealed that completing the pretest questionnaire did not have a significant impact on sexual dysfunction score. Conclusion. As a cost-effective and noninvasive intervention, expressive writing can be used along with the main treatment for women suffering from multiple sclerosis to improve sexual dysfunction. © 2023 Bahare Afshar et al.