A systematic review and meta-analysis of sexual dysfunction in patients with hidradenitis suppurativa

Psychosocial effects of hidradenitis suppurativa in the literature: A systematic review

Hidradenitis suppurativa (HS) is an inflammatory disorder characterized by painful, deep follicular nodules, abscesses, sinus tracts, and scarring, most commonly presenting in the inguinal, axillary, and anogenital regions. This condition substantially decreases quality of life in affected individuals, resulting in higher rates of psychiatric disorders including depression, anxiety, suicidality, and substance use. The detrimental effects of HS are well documented by dermatologists, as individuals with HS make up a large proportion of the patients that they see daily. However, it is unclear whether psychiatrists are aware of the degree of psychosocial impairment present in HS patients. It is important that those in the field of psychiatry and behavioral medicine are aware of this condition and are comfortable managing it from a psychosocial perspective. This systematic review chronicles the existing literature on the psychosocial effects of HS and assesses the extent to which dermatology journals review these effects in comparison to psychiatry or behavioral medicine.

The short version of the Sexual Distress Scale (SDS-3): Measurement invariance across countries, gender identities, and sexual orientations

Background

The three-item Sexual Distress Scale (SDS-3) has been frequently used to assess distress related to sexuality in public health surveys and research on sexual wellbeing. However, its psychometric properties and measurement invariance across cultural, gender and sexual subgroups have not yet been examined. This multinational study aimed to validate the SDS-3 and test its psychometric properties, including measurement invariance across language, country, gender identity, and sexual orientation groups.

Methods

We used global survey data from 82,243 individuals (Mean age=32.39 years; 40.3 % men, 57.0 % women, 2.8 % non-binary, and 0.6 % other genders) participating in the International Sexual Survey (ISS; https://internationalsexsurvey.org/) across 42 countries and 26 languages. Participants completed the SDS-3, as well as questions regarding sociodemographic characteristics, including gender identity and sexual orientation.

Results

Confirmatory factor analysis (CFA) supported a unidimensional factor structure for the SDS-3, and multi-group CFA (MGCFA) suggested that this factor structure was invariant across countries, languages, gender identities, and sexual orientations. Cronbach's α for the unidimensional score was 0.83 (range between 0.76 and 0.89), and McDonald's ω was 0.84 (range between 0.76 and 0.90). Participants who did not experience sexual problems had significantly lower SDS-3 total scores (M = 2.99; SD=2.54) compared to those who reported sexual problems (M = 5.60; SD=3.00), with a large effect size (Cohen's d = 1.01 [95 % CI=-1.03, -0.98]; p < 0.001).

Conclusion

The SDS-3 has a unidimensional factor structure and appears to be valid and reliable for measuring sexual distress among individuals from different countries, gender identities, and sexual orientations.

Risk of osteoarthritis in patients with hidradenitis suppurativa: a global federated health network analysis

Background

Osteoarthritis and hidradenitis suppurativa (HS) share a common inflammatory pathway. However, whether patients with HS have higher risk developing osteoarthritis remained unclear.

Methods

A retrospective cohort design was adopted in this study. Electronic medical records had been retrieved from the US collaborative network in the TriNetX research network. A propensity score matching of 1:1 was performed to match for covariates. In total, 50,931 patients with HS and the same amount of non-HS controls were identified for analyses. Hazard ratio (HR) of osteoarthritis in patient with HS was calculated.

Results

Risk of patients with HS developing osteoarthritis was 1.37-fold higher than that of non-HS controls [95% confidence interval (CI), 1.21-1.55] when followed up for 1 year. The significance remained when the follow-up periods were extended to 3 years and 5 years. When osteoarthritis was stratified on occurring sites, the HR of knee osteoarthritis was 1.19 (95% CI, 1.09-1.29) and the HR of hip osteoarthritis was 1.17 (95% CI, 1.01-1.35) in the 5-year follow-up. The 5-year risk of osteoarthritis remained significant in sensitivity models.

Conclusion

Patients with HS were of high risk of developing osteoarthritis compared with people without HS. The clinical association was recommended to be considered while approaching patients with HS.

Association between Hidradenitis Suppurativa and Abnormalities in Semen Parameters and Sexual Function: A Pilot Study

Hidradenitis suppurativa (HS) is a chronic inflammatory skin disease affecting patients of reproductive age. Although HS shares risk factors with male infertility, only 1 epidemiological study has evaluated this association. To further evaluate this potential association, findings on semen and hormonal analysis, testicular ultrasound, and the International Index of Erectile Function (IIEF-15) were compared between 28 men attending a tertiary HS clinic during the period April 2019 to April 2021, and 44 healthy controls, spouses of infertile women undergoing semen evaluation before in vitro fertilization. Patients with HS were divided based on the absence or presence of gluteal and genital lesions. Patients with HS were younger than controls (median 27 vs 34 years, p < 0.0004) and had a higher proportion of smokers (86% vs 33%, p < 0.0001). Semen parameters in patients with gluteal-genital lesions, specifically those with severe scrotal involvement necessitating surgery, were lower than the WHO reference values and significantly lower than in patients without gluteal-genital lesions and controls. Erectile dysfunction was reported by 93% of patients with HS. These findings suggest that spermatogenesis and sexual function may be impaired in young men with HS. Therefore, multidisciplinary management of HS should include their evaluation to identify patients who might benefit from semen cryopreservation and sexual treatment.

Hidradenitis suppurativa and social disadvantage: A nationwide administrative data study of the French hospitalized population

BACKGROUND

A lower socioeconomical status (SES) has been reported in patients suffering from hidradenitis suppurative (HS). However, limitations in the available studies prevent drawing definitive conclusions.

OBJECTIVES

The objective of this study was to assess the SES of HS patients using a specific SES indicator, the French DEPrivation index (FDep), specifically designed and validated for the French population.

METHODS

This cross-sectional cohort study compared the HS hospitalized population with the general hospitalized population without HS. Data were extracted from the French national hospital discharge database, an exhaustive database on all reimbursed hospital stay in the country with a rolling 10-year history (2012-2021). We included all patients aged 7-75 years with at least one stay in a French hospital. A 1:40 propensity score matching, adjusted for age, sex, smoking status and obesity, was performed to create 2 groups of comparable patients. Subgroup analysis was done in the minor (7-17 years) and major (25-75 years) populations independently.

RESULTS

In the overall population, we identified 33,880 patients with HS and 24,445,337 patients without HS. After propensity score matching, logistic regression showed a significant association between HS and social disadvantage. There is a 22.5% increased risk of developing HS for individuals being in quintile 5 (the most disadvantaged quintile) versus quintile 1 (the least disadvantaged quintile) (p < 0.0001). After propensity score matching, the logistic regression showed no association between HS and social disadvantage in the 7-17 subgroup. In this minor population, an association between HS and social disadvantage was observed when propensity score matching was performed on age and sex only.

CONCLUSIONS

We demonstrate a significant association between HS and low SES in the adult population. In children between 7 and 17, low SES was associated with obesity and tobacco consumption, but not with HS when the populations were matched on these confounding factors.

Hidradenitis Suppurativa: The Influence of Gender, the Importance of Trigger Factors and the Implications for Patient Habits

Hidradenitis suppurativa (HS) is a debilitating, chronic, inflammatory skin disease primarily affecting apocrine gland-rich areas of the body. On the one hand, the presence of triggering factors-some identified, others only hypothesized-may initiate or perpetuate the pathogenic process of HS. In addition to cigarette smoking and diet, other trigger factors, including choice of clothing, are frequently observed in clinical practice. On the other hand, the presence of disease may influence habits of HS patients. Indeed, high incidences of sexual and sleep impairment have been reported in these patients. Consequently, alcohol and substance abuse may be a coping strategy for the emotional and psychological disease burden. Furthermore, a greater awareness of gender differences in HS may be important for dermatologists in their own clinical practice (i.e., pregnancy and breastfeeding). Consequently, in this loop interaction, comprehensive knowledge of all factors involved is crucial for the management of HS patients. Thus, the objective of this review is to (i) discuss the influence of gender on HS, (ii) summarize the most frequent triggering factors of HS and (iii) analyze the impact of HS on patient habits.