Evaluation of public's knowledge, attitude and experiences towards the generic medications in building healthcare policy

• Published in: PloS one 2024-11, Vol.19 (11), p.e0311627
• Main Authors: Akhtar, Md Sayeed, Orayj, Khalid
• Format: Article
• Language: English
• Subjects: Adolescent; Adult; Attitudes; Biology and Life Sciences; Consumer preferences; Costs; Cross-Sectional Studies; Data collection; Drug development; Drugs; Drugs, Generic - therapeutic use; Economic aspects; Education; Expenditures; FDA approval; Female; GDP; Generic drugs; Graduate studies; Gross Domestic Product; Health attitudes; Health care; Health care expenditures; Health care industry; Health care policy; Health Knowledge, Attitudes, Practice; Health literacy; Health Policy; Humans; International economic relations; Knowledge; Male; Marketing; Medical care, Cost of; Medical personnel; Medicine and Health Sciences; Middle Aged; Patient compliance; Patient satisfaction; Patients; People and places; Perception; Population studies; Prescribing; Questionnaires; Research and Analysis Methods; Safety standards; Saudi Arabia; Social Sciences; Surveys; Surveys and Questionnaires; Vouchers; Young Adult
• ISSN: 1932-6203; 1932-6203
• DOI: 10.1371/journal.pone.0311627

The increasing cost of prescription drugs has high concern and associated with medication nonadherence and adverse health outcomes. The use of generic prescription drugs by the patients depends on if recommended by competent healthcare providers. Generic medicines, which are cheaper and bioequivalent to brand-name drugs, offer an opportunity to reduce healthcare expenditures of Saudi Arabia's healthcare system as per the Vision 2030 plan. Therefore, the current study was conducted to assess the population awareness, attitude and perception towards the generic medications particularly those locally manufactured in Saudi Arabia. We managed a cross-sectional, questionnaire-based study and included indices like demographic sections, knowledge of generic medications, perception of generic medication use, and previous experience. Data was collected over 12 weeks from February 2022 to April 2022 using an online survey tool. A study of 462 participants found that the majority were male (54.97%), young (55.4%), with a graduate or post-graduate degree (73.5%) and employed (43.29%). The majority reported good health, with 75.5% reporting good health. The study found significant differences in knowledge about generic drugs, their country of origin, and their benefits and utility. Most participants had positive attitudes towards generic medications, with 45% believing they are as effective as those from other countries. The study also revealed a significant difference in participants' experience and usage of medications particularly satisfaction to health outcome. Enhancing healthcare professionals' perceptions of generics can positively influence patient/consumer opinions and trust in generic medicines. Patients' high trust in prescribing physicians also influences these opinions, as their opinions can influence patient/consumer opinions.