Objective: To evaluate the effect of rheumatoid arthritis (RA) on impairing women's sexuality regarding motivation, activity, and satisfaction, and to assess the correlation of disease-related physical impairment within sexual functioning.
Methods: An anonymous survey among women with RA and healthy controls (HC) using standardized questionnaires, predominantly the Changes in Sexual Functioning Questionnaire-short form (CSFQ-14). In addition, disease activity, depression, and disability were evaluated.
Results: There were 319 questionnaires distributed to patients and 306 to HC. Of these, 235 patient questionnaires (73.7%) and 180 HC questionnaires (58.8%) were returned, of which 203 and 169 were completed, respectively. Of the patients with RA, 47.8% had a total CSFQ-14 score of ≤ 41, indicating female sexual dysfunction (FSD), as compared to 14.2% of HC (p < 0.0001). The median CSFQ-14 score was lower in patients with RA [42 points, interquartile range (IQR) 36-48] than in HC (49 points, IQR 44-54; p < 0.0001), resulting in an OR of 5.53 (95% CI 3.19-9.57; p < 0.0001). After adjustment for confounders, given a higher mean age of patients (55.2 ± 11.3 yrs) than HC (47.4 ± 11.8 yrs; p < 0.0001), the OR for FSD in patients with RA was still 3.04 (95% CI 1.61-5.75; p = 0.001). Neither the Health Assessment Questionnaire-Disability Index nor the Clinical Disease Activity Index was associated with FSD after adjustment.
Conclusion: FSD apparently is highly prevalent in female patients with RA, affects all subdomains of sexual function, and is most likely underestimated in daily clinical practice. Of note, FSD could not be linked to disability or RA disease activity.
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http://dx.doi.org/10.3899/jrheum.171287 | DOI Listing |
Cell Death Differ
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Georgetown University Medical Center, Lombardi Comprehensive Cancer Center, Washington, D.C., USA.
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Department of Biotechnology, Faculty of Agro-industry, Kasetsart University, Bangkok, 10900, Thailand.
Tilapia lake virus (TiLV) disease is highly contagious and causes substantial mortality in tilapia. Currently, no effective treatments or commercial vaccines are available to prevent TiLV infection. In this study, TiLV segment 4 (S4) was cloned into the pET28a(+)vector and transformed into Escherichia coli BL21(DE3).
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December 2024
College of Pharmacy, Key Laboratory of Innovative Drug Development and Evaluation, Hebei Medical University, Shijiazhuang, 050017, China.
The abnormal expression of acetylcholinesterase (AChE) is linked to the development of various diseases. Accurate determination of AChE activity as well as screening AChE inhibitors (AChEIs) holds paramount importance for early diagnosis and treatment of AChE-related diseases. Herein, a fluorescent and colorimetric dual-channel probe based on gold nanoclusters (AuNCs) and manganese dioxide nanosheets (MnO NSs) was developed.
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