Hand eczema - a chronic condition with far-reaching consequences

Anxiety and depression in patients with hand eczema: A population-based study among 853 middle-aged subjects

BACKGROUND

Hand eczema (HE) is a common dermatological disorder with considerable effect on the health-related quality of life (HRQoL). The data on mental comorbidities of HE is sparse and mostly studied among selected patient groups.

OBJECTIVES

We aimed to investigate symptoms of depression and anxiety in patients with HE in general population.

METHODS

Study subjects (n = 6695) belonging to the Northern Finland Birth Cohort 1966 Study (NFBC1966) responded to an extensive health questionnaire including questions about HE. Depression and anxiety symptoms were evaluated according to the Hopkins Symptom Checklist-25 (HSCL-25).

RESULTS

Having ever suffered from HE was reported by 853 (12.8%) study subjects. Symptoms scores of depression were significantly higher among (n = 172, 20.3%) HE subjects compared with (n = 884, 15.4%) subjects without HE (Odds ratio [OR] 1.40, 95% confidence interval [CI]: 1.17-1.68, P < 0.001). Correspondingly, symptoms scores of anxiety were also more common among (n = 90, 10.6%) HE subjects than among (n = 448, 7.8%) subjects without HE (OR 1.40, 95% CI: 1.10-1.78, P = 0.007). In an adjusted model, the associations remained statistically significant (OR 1.30, 95% CI: 1.08-1.57, P = 0.007 and OR 1.34, 95% CI: 1.04-1.72, P = 0.021, respectively).

CONCLUSIONS

Symptoms associated with mental health should be taken into account when managing patients with HE.

Intervention study to evaluate the importance of information given to patients with contact allergy: a randomized, investigator-blinded clinical trial

BACKGROUND

In contact dermatitis, it is crucial to understand and remember the outcome of patch testing. Unfortunately, many patients do not remember the results of their patch tests.

OBJECTIVES

Our aim was to evaluate the effects of an intervention programme in which extensive information on specific contact allergy was provided, in individuals with positive patch test reactions.

METHODS

The study was designed as a randomized, investigator-blinded clinical trial. Participants with positive test reactions were randomized into two groups that received either standard information according to clinical routine or standard information and a reminder letter. Knowledge of contact allergies was evaluated using questionnaires 12 months after inclusion.

RESULTS

There were 184 adults included in the trial and the response rate at 1-year follow-up was 78% (143 of 184). Sixty-five per cent (45 of 69) in the intervention group and 54% (40 of 74) in the control group reported the correct name of the allergen (P = 0·23). Participants with several - as opposed to few - positive patch test reactions had difficulty in remembering the correct names of the allergens (P = 0·001). Moreover, the type of allergy had an influence on their ability to remember the name of the allergen correctly and their ability to make changes in lifestyle.

CONCLUSIONS

The intervention performed did not significantly affect the participants' ability to remember their contact allergy. To achieve better knowledge and changes in lifestyle, efforts to inform should concentrate on individuals with several positive patch test reactions, those with particular allergens, individuals over 60 years of age, and - concerning changes in lifestyle - males.

The psychosocial burden of hand eczema: Data from a European dermatological multicentre study

BACKGROUND

The essential physical role, visibility and social importance of the hands place a major psychological burden on patients with hand eczema.

OBJECTIVES

The aim of this study was to identify the psychological, social and clinical characteristics of patients with hand eczema, in particular the prevalences of depression, anxiety, suicidal ideation, and comorbidities.

MATERIALS AND METHODS

Data on patients with hand eczema were analysed from a large European multicentre study conducted with dermatology outpatients from 13 countries. Groups of patients and controls were compared to analyse the psychological burden of hand eczema.

RESULTS

Female patients with hand eczema had higher Hospital Anxiety and Depression Scale (HADS) scores for anxiety (n = 86, median = 7.0) than controls (n = 900, median = 5.0, P = .02), and for depression (median = 4.0) than controls (3.0, P < .001). Patients with high suicidal ideation, with low socioeconomic status and who were widowed or divorced were more likely to fulfil the HADS criteria for anxiety [odds ratio (OR) > 1, P = .038, P < .001, and P < .001, respectively]. The median Dermatology Life Quality Index score was 7.0 (n = 68).

DISCUSSION

This study identifies a specific psychological burden experienced by hand eczema patients, highlighting the need for focused psychosocial interventions. Physicians in particular should be aware of the need to identify anxiety and depression in female patients.