The prevalence of polypharmacy and hyper-polypharmacy among middle-aged vs. older patients in Saudi Arabia: a cross-sectional study.

Introduction: Polypharmacy, the use of multiple medications, is a growing concern among middle-aged and older patients, posing potential risks and challenges in healthcare management. Aim: This study aimed to identify the prevalence of polypharmacy and hyper-polypharmacy among populations of middle-aged vs. older patients and identify its associated common comorbidities and prescribed medications in Qatif Central Hospital (QCH), Saudi Arabia. Methods: Patients aged 40 years or older who presented to an outpatient medical care clinic at QCH, Saudi Arabia, between 1 January and 31 December 2021 were included, and their comorbidities, prescribed medications, and recent clinical laboratory test results were collected. The Charlson comorbidity index (CCI) score was calculated to predict the risk of mortality. Logistic regression was used to compute the association between the prevalence of polypharmacy and patient characteristics. The results were presented as odds ratios (ORs) and 95% confidence intervals (95% CIs). Results: A total of 14,081 patients were included; 31% of the cohort comprised older patients, and 66% of the cohort was identified with polypharmacy. The majority of the polymedicated patients were presented to an internal medicine care unit (34%). The prevalence of polypharmacy was positively associated with CCI (OR = 3.4, 95% CI 3.3-3.6), having a disease related to the musculoskeletal system (MSD) (OR = 4.2, 95% CI 3.8-4.7), and alimentary tract and metabolism (ATM) (OR = 3.8, 95% CI 3.4-4.2). Conversely, the prevalence of polypharmacy was negatively associated with age (OR = 0.9, 95% CI 0.89-0.91) and patients with cardiovascular diseases (OR = 0.6, 95% CI 0.5-0.7). Conclusion: Polypharmacy is still an ongoing concern. Patients, particularly those with diseases related to MSD or ATM, should be considered for reviewing prescriptions by pharmacists to reduce the risk of adverse drug reactions and future consequences of polypharmacy.

Establishing competency based internship program through participatory action research in a private pharmacy college in the Eastern Province of Saudi Arabia.

Objectives: To use Participatory Action Research (PAR) methodology to develop a competency-based training (CBT) program for Bachelor of Pharmacy interns at Mohammed Al-Mana College for Medical Sciences (MACHS), Dammam, Saudi Arabia, based on the International Pharmaceutical Federation (FIP) Global Competency Framework. Methods: The MACHS Pharmacy Department Training Unit developed a competency-based training (CBT) framework over 6 cohorts of interns based on the FIP Global Competency Framework using the Participatory Action Research (PAR) methodology. Assignments were set throughout the training period to support competency development. Assessment methods used for the evaluation included student portfolio, site preceptor evaluation and the college-based assessments. End of training and baseline results were compared to determine the effectiveness of CBT in terms of improvement of skills. Problems were identified and action plans developed, to be implemented on the following cohort. Successful completion of CBT required a total score of 80%. The students who could not pass the assessment were given a chance to improve their weak competencies and retake the assessment. Results: Since its implementation, five cohorts have been trained through CBT. Only 12% of interns passed the training in first attempt in the first cohort. This passing percentage dramatically increased to 75-100% in the consecutive cohorts where students scored better in the portfolio, and site preceptor evaluation as compared to the college-based assessment. Students' feedback towards the assignments was positive. Conclusion: Participatory Action Research was found to be an effective approach towards developing a competency-based training program for Pharmacy interns. More FIP competencies and evaluation strategies will be added to the internship program in the future. Furthermore, a national approach towards implementation of CBT should be used to ensure the uniformity of competency of pharmacists across the kingdom.

Knowledge, Attitude, and the Practice of Community Pharmacists to Dispense Opioid-Related and Opioid-Containing Medication in Eastern Province, Saudi Arabia.

Objectives: This study was done to evaluate the knowledge of community pharmacists-working in Saudi Arabia-regarding over-the-counter opioid-related and opioid-containing medications. Materials and Methods: A quantitative cross-sectional study was conducted using an online questionnaire that was distributed through social media and taken to the community pharmacists in person. A total of 101 responders were reached in a period of around 3 weeks. Results: Most of the pharmacists working in community pharmacies in Saudi Arabia are non-Saudi (85.15%), males (88.12%), and the majority are holders of bachelor's degrees (85.15%). More than half of the participants spend a considerably sufficient time with the patient 6-10 minutes (60.4%). The availability of a private counseling room in community pharmacies is significantly low (21.78%). Only (69.41%) of participants always counsel the patient before dispensing opioid-related medications. Most of the participants (84.76%) believe that all over-the-counter opioid-related and opioid-containing medications should be restricted to avoid drug abuse. Conclusion: A little neglect from pharmacists' side regarding dispensing such medications was observed; thus, there is a significant need to raise their awareness regarding over-the-counter opioid abuse.

A retrospective evaluation of side-effects associated with the booster dose of Pfizer-BioNTech/BNT162b2 COVID-19 vaccine among females in Eastern Province, Saudi Arabia.

BACKGROUNDS: The development of several types of vaccines to avert COVID-19 has taken place. Despite several reports of undesirable reactions noted post-COVID-19 vaccine administration, later remains one of the best prevention and management tools in fighting the spread of the virus and its variants and reducing the harshness of this viral attack. The purpose of the current paper was to explore the side-effects experienced by the females in the Eastern Province of Saudi Arabia directly after receiving the booster dose of the Pfizer-BioNTech/BNT162b2 COVID-19 vaccine. METHODS: A descriptive cross-sectional study among adults living in the East-ern Province, Saudi Arabia was applied. A survey link was, distributed through WhatsApp, SMS, or e-mail to community members. Respondent's demographic information was acquired, as well as information about any local and systemic side-effects reported following booster dose of BioNTech/BNT162b2 COVID-19 vaccine. RESULTS: A total of 72.36% (432/597) of the respondents who participated in this study reported at least one side-effect. Pain and redness at the injection site (75.93%), myalgia (71.99%), headache (53.24%), fever (33.56%), and fatigue (43.78%) were the highest frequently stated side-effects. Furthermore, 9.25% of the respondents had to see a physician due to side effects, plus merely four participants were admitted to the hospital. The respondents working in the non-healthcare-related sector had a 1.677-fold more possibility of side effects in comparison with the other respondents (adjusted odds ratio = 1.677; 95% CI = 1.363, 2.064). CONCLUSIONS: All reported side-effects were mild to moderate. These findings might persuade pessimists and refusers to get the COVID-19 vaccine. Myalgia and pain or redness at the site of injection were the most common reported side-effects in our study.

Evaluation of Prevalence of Side-Effects Associated with Booster Dose of mRNA-Based COVID-19 Vaccine Among Healthcare Workers in Eastern Province, Saudi Arabia: A Descriptive Cross-Sectional Study.

Background: The purpose of this study was to examine the mild and moderate side-effects experienced by the healthcare workers (HCWs) in the Eastern Province of Saudi Arabia after receiving the booster dose of the Pfizer-BioNTech/BNT162b2 COVID-19 vaccine. Methods: We directed a descriptive cross-sectional study among adults living in the Eastern Province of Saudi Arabia. A survey link was distributed through WhatsApp, SMS, or e-mail to HCWs. Participants' general and demographic information were also collected, as well as information about any local and systemic side-effects reported following vaccination. Results: The results of this study showed that 81.84% (401/490) of the HCWs who contributed to this study reported the minimum COVID-19 post-vaccination side-effect. Body pain (89%) and pain at the site of injection (88.73%) were the most frequent frequently reported side-effects, followed by headache (28.68%), joint or bone pain (27.18%), muscle pain (26.43%), nausea or vomiting (21.2%), fever (18.95%), skin rashes (10.22%). History of chronic diseases had a 0.44-fold increased risk of side-effects compared to no history of chronic diseases HCWs (adjusted odds ratio (aOR) = 0.44; 95% CI = 0.224, 0.880), and significant association of occupation with side-effects was also 1.61-fold increased risk compared to nonmedical ((aOR) = 1.61; 95% CI = 1.037, 2.513). Conclusion: According to this study, the Pfizer-BioNTech/BNT162b2 COVID-19 vaccine was safe when given to Saudi Arabian HCWs. All reported side-effects were mild to moderate. The outcomes indicated that most participants had body pain and pain at the site of injection and fatigue is among the least reported side-effect post-booster dose. Healthcare was highly connected with more reporting of side-effects.

Evaluation of drug utilisation pattern and cost associated with diabetes mellitusType 2 management in Saudi Arabia

Abstract Diabetic mellitus is an emerging disease in Saudi Arabia. In this regard, a cross-sectional retrospective study was conducted to evaluate drug utilization pattern and the cost associated with non-insulin-dependent diabetes mellitus disease management in Saudi Arabia. Data retrieved from the electronic pharmacy records during the last one year were employed in this study. World Health Organization (WHO) Defined Daily Dose (DDD) method was employed to compute the daily price of each oral hypoglycaemic agent. The American Diabetes Association (ADA) guidelines and protocols were used to evaluate the level of adherence. A total of 17057 patients were enrolled in the study. Out of the 17057 patients enrolled in the study, 60.06 % (10246) were males and the rest females. In monotherapy, biguanides (metformin) were the most recommended and utilised drugs among 5673 patients (33.25%). The most commonly used drug combination was found to be sitagliptin+metformin (1754 units). The cost per unit dose was highest for liraglutide (A10BJ02) 258.32SR (68.79USD), and lowest for metformin (A10BA02) 0.49SR (0.13 USD). Metformin was the choice drug for the diabetes patients; biguanides (metformin) and DPP-4 (sitagliptins) were the most familiar established dose combination employed. Generic drugs should be used in order to reduce overall cost.

Community Pharmacist's Knowledge, Attitude, and Practices towards Vitamin Supplements in Al-Khobar Region, Saudi Arabia: A Descriptive Cross-Sectional Study.

AIMS AND OBJECTIVES: To foster a podium for assessing and evaluating knowledge, attitudes, and professional practices of Saudi community pharmacists in counseling patients regarding the safe usage of dietary supplements. MATERIALS AND METHODS: A cross-sectional descriptive study was conducted between January 2017 and April 2017. Collection of data was carried out by using a set of 44 semi-structured self-administrated questionnaires. Study was conducted among community pharmacies in Al-Khobar Region, Saudi Arabia, with target sample of 250 pharmacists. RESULTS: A total of 102 pharmacists contributed in this study. The mean average score of the participants in subjective assessment of knowledge was 62.45%. Half of the participants (51.96%) achieved good and excellent score in objective assessment regarding knowledge of vitamin, 66.67% of the respondents thought that pharmacists should be knowledgeable regarding vitamin supplements, and 81.37% declared that they inform the patients about possible adverse effects by the use of dietary supplements. CONCLUSION: The study revealed a positive attitude of community pharmacists in Al-Khobar Region on their role in patients' counseling about the safe usage of vitamins as dietary supplements. However, their level of knowledge about vitamin supplements needs to be improved to meet consumer's needs regarding usage of dietary supplements.