Assessing the perception of Parkinson's disease in Al-Ahsa, Saudi Arabia among the visitors of a public campaign: before and after survey.

Introduction: Insufficient knowledge and beliefs hinder the early diagnosis and provision of adequate treatment and care for PD patients, causing socio-economic burdens. Raising public awareness and understanding the knowledge gap is crucial for effective educational programs and early detection. This study aims to assess the perception of Parkinson's disease (PD) among visitors of a public campaign conducted to raise PD awareness and knowledge to facilitate early detection and management. Methods: A before-and-after study was conducted from May to June 2023, to assess the perception of PD among a public PD campaign visitors in Al-Ahsa, Saudi Arabia. The campaign included educational booths discussing PD symptoms, causes, diagnosis, management, and support. Participants completed a self-administered online questionnaire before and after the campaign. The data were analyzed using SPSS. Results: The study included 48 eligible individuals. The mean knowledge score was significantly enhanced following the campaign, rising from 12 to 17.77 points (p < 0.05). The symptoms of PD that showed a significant difference were slow movement, tremors, depression, memory problems, and sleep problems. The campaign had a beneficial effect on participants' general understanding of PD. Discussion: The study showed that public awareness campaigns successfully raised community awareness of PD. Participants' knowledge improved after the campaign, highlighting its positive effect. Further research could explore measuring the continuity of awareness over a longer period and its impact on improving patients' lives and could expand the sample size.

Awareness About Dry Eye Symptoms and Risk Factors Among Eastern Province Population in Saudi Arabia.

Background Dry eye syndrome (DES), also known as keratoconjunctivitis sicca (KCS), is a common cause of patient's visits to the ophthalmologist. It is characterized by a defect in the tear film homeostasis, symptoms of ocular discomfort, and visual disturbance. Also, it increases the risk of ocular surface damage if complicated by tear film hyperosmolarity and ocular surface inflammation. The present study aims to measure awareness about dry eye disease and the risk factors among the Eastern region population in Saudi Arabia via an online questionnaire. Methods This is a cross-sectional community-based study conducted in Saudi Arabia that assessed knowledge and awareness of dry eye among the eastern province population using a self-administered online questionnaire. The minimum sample size was 385 adults. Statistical analysis was performed using SPSS software, version 21.0 (IBM Corp., Armonk, NY), and participants' overall awareness level was evaluated based on correct answers. Results In this study, a total of 522 participants fulfilling the inclusion criteria completed the study questionnaire. Participants ranged from 18 to 65 years, with a mean age of 27.2 ± 14.6 years old. Females represented a higher percentage of the sample, 341 (65.3%). Public awareness regarding dry eye diseases in the Eastern region, Saudi Arabia of 149 participants (28.5%) is overall a good awareness level while 373 (71.5%) of them had poor awareness. Conclusion Participants showed unsatisfactory results in awareness of risk factors of dry eye symptoms, where the most reported causes were prolonged concentration while using electronic devices, climatic factors, and lacrimal gland disorders.