Peripherals manifestations of spondyloarthritis in Guinea.

INTRODUCTION: SpA is a group of chronic inflammatory rheumatic diseases that mainly affect the axial skeleton, but may also associate peripheral manifestations such as arthritis, enthesitis and dactylitis. AIM: Describe the peripheral manifestations of SpA. METHODS: We conducted a descriptive cross-sectional study of SpA patients received at the rheumatology department of CHU Ignace Deen in Conakry over a one-year period from June 1, 2021 to May 31, 2022. The diagnosis of SpA was retained in accordance with the ASAS (Assessment of spondyloarthritis internationnal society) classification and data on peripheral manifestations were collected. RESULTS: A total of 275 patients met the criteria and 82 had at least one peripheral involvement (29.8%). The mean age was 52.3 years, with females predominating in 58 (70.5%) cases. The mean time to diagnosis was 11 years. The most frequent peripheral manifestation was peripheral joint involvement (78%), followed by peripheral enthesitis (36.6%). The predominant clinical form was axial in 51.2%, with HLA-B27 antigen present in 63% and sacroiliitis in 51.2%. Treatment was based on NSAIDs (67.1%). CONCLUSION: Peripheral manifestations are becoming increasingly frequent in SpA, and are dominated by peripheral joint involvement. The predominant clinical form was axial, with a strong association with HLA-B27.

Improvement in health perception but not quality of life with an antiseizure medication intervention in people with epilepsy in Guinea: A cohort study.

BACKGROUND: This study assesses perceptions of quality of life (QOL) and overall health in people with epilepsy (PWE) in Guinea after a clinical intervention providing modified and new antiseizure medicine (ASM) regimens. METHODS: Participants 12 years and older diagnosed with active epilepsy were prospectively and consecutively enrolled at two health centers in the Republic of Guinea (one urban, one rural) in 2022. 95% of participants were prescribed new/increased ASM doses, and interviewed for QOL and overall health perceptions at enrollment and three- and six-month follow ups. Univariate and linear mixed models were used to evaluate effects on QOL and overall health over time. RESULTS: The mean QOLIE-31 score (±SD) among 148 Guinean PWE (82 male, 66 female; mean age 27.3; 137 with >1 seizure in prior year) was 51.7 ± 12.8 at enrollment, 57.6 ± 16.0 after three months (n = 116), and 52.2 ± 9.9 after six months (n = 87). Overall health scores were 53.1 ± 26.9, 72.6 ± 21.5, and 65.7 ± 20.2 respectively. After three months, PWE had improved overall health and QOLIE-31 scores (p<0.0001, p = 0.003), but these improvements persisted for overall health and not QOLIE-31 after six months (p = 0.001, p = 0.63). Seizure freedom (prior 30 days) was 26% initially, and 62 (42%) of the remaining PWE experiencing seizures achieved seizure freedom at either the first or second follow-ups. CONCLUSIONS: A noticeable discrepancy exists between Guinean PWE's self-rated perceptions of QOL and overall health. Purely clinical interventions may not be sufficient to improve QOL, especially in people that experience severe, previously-untreated epilepsy in lower income settings.