The patient's physical and psychological state can be seriously affected by the disease itself or by the side effects of treatment. These effects could lead to a decrease in the patient's functional capacity and increase the burden, stress, and isolation of the patient and their family. These significant effects may be underestimated by healthcare professionals, which may be partly explained by the paucity of published reports on this particular problem.
Sleep is a fundamental, restorative, physiological, and neurobiological state that consumes approximately one-third of our lives. Sleep is carefully regulated by multiple processes, including homeostatic sleep and the circadian system. Itching and pain can significantly reduce patients' quality of life and sleep.
BP can be a stressful experience and places a significant burden on patients. Patients often have difficulty coping with new changes in daily tasks. Specific daily activities such as housekeeping, dressing, and showering can also be complicated. As a result, patients may experience frustration, depression, low self-esteem, and a reduced quality of life.
Furthermore, pain, itching, and discomfort can negatively impact sleep, mood, and enjoyment of life, further contributing to depression and frustration in these patients.
No studies have been published on the effect of bullous pemphigoid on sleep quality or the prevalence of sleep disturbances in bullous pemphigoid patients, except for a recent study published in January 2019 in the journal Clinical and Experimental Dermatology. This study was conducted in Poland and included a total of 31 participants. The researchers assessed sleep quality using a sleep monitor (Actisleep+) worn in the dominant hand. This study confirmed that PB patients have very poor sleep quality.
Using a patient-centered questionnaire (ISI questionnaire), this study aims to assess the prevalence of sleep disturbances and associated risk factors in patients with bullous pemphigoid. These data will be compared with those of age- and sex-matched control subjects. Control subjects will be recruited from dermatology department consultations and are being monitored for basal cell carcinoma, seborrheic keratosis, actinic keratosis, squamous cell carcinoma, or other benign skin tumors. These dermatological diseases are not known to affect sleep like psoriasis and atopic dermatitis. These control subjects therefore reflect the general population.
