The aim of this study was to evaluate the reliability, content, and quality of videos for patients available on YouTube for learning how to self-administer subcutaneous anti-tumour necrosis factor (TNF) injections. We searched for the terms Humira injection, Enbrel injection, Simponi injection, and Cimzia injection. Videos were categorised as useful information, misleading information, useful patient opinion, and misleading patient opinion by two physicians. Videos were rated for quality on a 5-point global quality scale (GQS; 1 = poor quality, 5 = excellent quality) and reliability and content using the 5-point DISCERN scale (higher scores represent greater reliability and more comprehensive videos). Of the 142 English videos, 24 (16.9%) videos were classified as useful information, 6 (4.2%) as misleading information, 47 (33.1%) as useful patient opinion, and 65 (45.8%) as misleading patient opinion. Useful videos were the most comprehensive and had the highest reliability and quality scores. The useful information and useful patient opinion videos had the highest numbers of views per day (median 8.32, IQR: 3.40-14.28 and 5.46, IQR: 3.06-14.44), as compared with 2.32, IQR: 1.63-6.26 for misleading information videos and 2.15, IQR: 1.17-7.43 for misleading patient opinion videos (p = 0.001). Almost all (91.5%) misleading videos were uploaded by individual users. There are a substantial number of English-language YouTube videos, with high quality, and rich content and reliability that can be sources of information on proper technique of anti-TNF self-injections. Physicians should direct patients to the reliable resources of information and educate them in online resource assessment, thereby improving treatment outcomes.

In patients with AS, the most significant variables associated with QoL were BASDAI, BASFI, fatigue and pain. ASQoL was noted to be a short, rapid and simple patient-reported outcome (PRO) instrument and strongly correlated with SF-36 subscales.

Despite excellent intrarater reliabilities for OST, MSI, and MMST, only a weak correlation could be established between OST, MSI, and MMST and radiographical analysis. MMST was found not to reflect lumbar spine angular motions. Although MSI reflected spinal mobility better than OST, both seemed to reflect lumbar spine angular motion poorly.

A web-based application patient follow-up program was developed to create a registry of patients with ankylosing spondylitis (AS) by the Turkiye Romatizma Arastirma Savas Dernegi (TRASD) AS Study Group. This study describes the methodological background and patient characteristics. The patient follow-up program is a web-based questionnaire, which contains sections on socio-demographic data, anamnesis, personal and family history, systemic and musculoskeletal examination, laboratory and imaging data and treatment. Between October 1, 2007 and February 28, 2009, 1,381 patients from 41 centers were included in the registry (1,038 males [75.2%]; mean age 39.5 ± 10.7 years). Mean disease duration was 12.1 ± 8.5 years, and mean time from initial symptom to diagnosis was 5 ± 6.8 years (median 2 years). HLA-B27 positivity was detected in 73.7% of 262 patients tested. Manifestations of extraarticular involvement were anterior uveitis (13.2%), psoriasis and other skin and mucous membrane lesions (6%) and inflammatory bowel disease (3.8%). The prevalence of peripheral arthritis was 11.2%. In 51.7% of patients, the Bath AS Disease Activity Index was ≥4. But since our patients consisted of the ones with more severe disease who referred to the tertiary centers and needed a regular follow-up, they may not represent the general AS population. Disease-modifying anti-rheumatic drugs were being used by 41.9% of patients, with 16.4% using anti-TNF agents. TRASD-IP (Izlem Programi: Follow-up program) is the first AS registry in Turkey. Such databases are very useful and provide a basis for data collection from large numbers of subjects. TRASD-IP gives information on the clinical and demographic profiles of patients, and the efficacy and safety of anti-TNF drugs, examines the impact on quality of life, and provides real-life data that may be used in cost-effectiveness analyses.

Healthy human sexuality is integral to a well-lived life. Recent studies reported that sexual problems were common in patients with ankylosing spondylitis (AS) in relation to the consequences of the illness such as pain, stiffness of the spine and depression. Twenty-three female patients with AS and 27 healthy female controls were applied the Female Sexual Function Index (FSFI) to determine the influence of the disease on sexual functions. The rate of low sexual function was 60.9% in female patients with AS and 66.7% in healthy controls (P > 0.05). Ten patients were depressed in our study group according to the Beck Depression Inventory (BDI), while 15 healthy controls were depressed (P > 0.05). No statistically significant differences were found between the female patients and controls in FSFI and BDI scores. There was a significant correlation between BDI and total FSFI, desire and orgasm domains in female patients with AS. Pain, disease activity and functional status of the patients with AS were correlated with FSFI. However, there was no correlation between spinal mobility, laboratory parameters and sexual functions. General health, vitality, emotional role and mental health subscales of Short Form-36 were correlated with total FSFI scores. We did not find any relationship between AS quality of life scale and sexual functions. Sexual dysfunctions are common, but not different in female patients with AS when compared with healthy controls. Sexual problems in female patients with AS seem to be associated with higher depression level, increased disease activity, decreased functionality, higher pain scores and decreased quality of life.

Enthesitis was found to be associated with higher disease activity, higher fatigue, worse functional status and lower disease duration. As enthesitis was correlated with BASDAI, we conclude that enthesitis can reflect the disease activity in patients with AS.

The current study showed that depressive and irritable temperaments are the most common affective temperaments in patients with RA. The dominant affective temperament does not affect the functional ability of patients with RA.

Amaç: Bu çalışmada, ankilozan spondilitin (AS), erkek hastalarda seksüel fonksiyon üzerindeki etkisi, araştırıldı, sonuçlar sağlıklı erkek kontrollerle karşılaştırıldı ve hastalık ile ilgili değişkenlerle olan ilişkisi belirlendi. Objectives: This study aims to investigate the impact of ankylosing spondylitis (AS) on sexual functions in male patients, to compare the results with healthy male controls, and to identify the associations with disease-related variables. Hastalar ve yöntemler: Patients and methods:A total of 39 male patients with AS (mean age 38 years; range 27 to 52 years) and 27 healthy male subjects (mean age 30 years; range 23 to 45 years) were included in the study. The Bath Ankylosing Spondylitis Metrology Index (BASMI), the Bath Ankylosing Spondylitis Functional Index (BASFI), the Bath Ankylosing Spondylitis Disease Activity Index (BASDAI), the Short Form 36 (SF-36) and the Ankylosing Spondylitis Quality of Life (ASQoL) questionnaire were used for those with AS, while the International Index of Erectile Function (IIEF) and the Beck Depression Inventory (BDI) were utilized for all the study subjects. Results:The frequency of erectile dysfunction in the male patients with AS and the healthy controls was 43.6% and 51.9%, respectively. No statistically significant differences were found with regard to demographic characteristics, the IIEF, or the BDI scores between the two groups (p>0.05). No significant correlation was found between any domain of the IIEF and the AS indices or laboratory parameters. However, erectile function, overall satisfaction, the total IIEF, and the level of erectile dysfunction were found to be correlated with the BDI. Conclusion:Sexual dysfunction is common in male patients with AS; however, we could not find any statistically significant differences between them and the healthy male controls in terms of sexual functions. Sexual dysfunction in male patients with AS seems to be associated with an unfavorable psychological status.