Soluble Sema4D cleaved from osteoclast precursors by TACE suppresses osteoblastogenesis.

Bone remodelling is mediated by orchestrated communication between osteoclasts and osteoblasts which, in part, is regulated by coupling and anti-coupling factors. Amongst formally known anti-coupling factors, Semaphorin 4D (Sema4D), produced by osteoclasts, plays a key role in downmodulating osteoblastogenesis. Sema4D is produced in both membrane-bound and soluble forms; however, the mechanism responsible for producing sSema4D from osteoclasts is unknown. Sema4D, TACE and MT1-MMP are all expressed on the surface of RANKL-primed osteoclast precursors. However, only Sema4D and TACE were colocalized, not Sema4D and MT1-MMP. When TACE and MT1-MMP were either chemically inhibited or suppressed by siRNA, TACE was found to be more engaged in shedding Sema4D. Anti-TACE-mAb inhibited sSema4D release from osteoclast precursors by ~90%. Supernatant collected from osteoclast precursors (OC-sup) suppressed osteoblastogenesis from MC3T3-E1 cells, as measured by alkaline phosphatase activity, but OC-sup harvested from the osteoclast precursors treated with anti-TACE-mAb restored osteoblastogenesis activity in a manner that compensates for diminished sSema4D. Finally, systemic administration of anti-TACE-mAb downregulated the generation of sSema4D in the mouse model of critical-sized bone defect, whereas local injection of recombinant sSema4D to anti-TACE-mAb-treated defect upregulated local osteoblastogenesis. Therefore, a novel pathway is proposed whereby TACE-mediated shedding of Sema4D expressed on the osteoclast precursors generates functionally active sSema4D to suppress osteoblastogenesis.

Awareness, perception, and barriers of healthcare providers toward the revised consensus guideline for therapeutic monitoring of vancomycin.

Background: A revised consensus guideline published in 2020 recommended transitioning vancomycin monitoring to the area under the concentration-time curve over 24 h to minimum inhibitory concentration (AUC24/MIC). The decision to transition to AUC24/MIC monitoring or to continue trough-based monitoring is made at the institutional level and is influenced by several factors, including healthcare providers and system-related factors. Changing current practices is expected to be difficult, and it is important to understand healthcare providers' perceptions and potential barriers before the transition. This study assessed the awareness and perception of physicians and pharmacists toward the revised guideline and identified barriers to their implementation in Kuwait. Methods: A cross-sectional survey that employed a self-administered questionnaire was used. A random sample of physicians (n = 390), clinical microbiologists (n = 37), and clinical pharmacists (n = 48) across six Kuwaiti public hospitals were surveyed. Descriptive and comparative statistical analyses were performed. Factors associated with awareness and perceptions among the participants were identified. Results: The response rate was 85.3% (n = 431). Participants had a high (median = 75%) awareness score for the updated vancomycin guideline, as well as a positive perception (median = 5). The main factor identified to affect the awareness and perception of participants following the group analysis was the years of experience. The main barriers identified were a lack of training to perform vancomycin AUC24 calculations, a lack of accurate documentation sample time, and a long turnaround time for serum levels, which might hinder the implementation of the updated guideline. Conclusion: Physicians, clinical microbiologists, and pharmacists working in Kuwait public hospitals were aware of the 2020 vancomycin monitoring guidelines with positive perceptions. Participants agreed on the several barriers to transitioning to the AUC24/MIC approach, which should be considered by stakeholders before implementation.

Knowledge, Confidence, and Perception Toward Therapeutic Drug Monitoring Among Physicians and Pharmacists in Kuwait.

BACKGROUND: Therapeutic drug monitoring (TDM) helps ensure an efficient and safe therapeutic outcome. This study assessed physicians' and pharmacists' knowledge, confidence, and perception regarding clinical pharmacokinetics and TDM. METHODS: A cross-sectional survey that used a self-administered questionnaire was used. A stratified random sample of 322 physicians and pharmacists across 3 Kuwait public hospitals was surveyed. Descriptive and comparative statistical analyses were performed during data analysis. A multivariate logistic regression model was used to identify factors associated with low levels of knowledge and confidence and negative perceptions among the subjects. RESULTS: The response rate was 88%. Overall, the respondents' mean total knowledge score percentage was low (50.3%), with no significant difference between the physicians' and pharmacists' scores ( P > 0.5); 60.4% of the participants (95% confidence interval: 54.9-65.6) felt confident when using TDM in their practice. Most participants expressed positive perceptions (90.1%; 95% confidence interval: 86.3-92.9) toward TDM. There was high agreement internally that pharmacists require some knowledge of TDM, should be asked by physicians in general for recommendations on the appropriate use of TDM, and should be able to provide relevant information regarding the appropriate use of TDM. CONCLUSIONS: Physicians and pharmacists in this study had high confidence in-and the positive perceptions of-TDM and its clinical implications. The present study's findings indicate an urgent need for professional education and training in clinical pharmacokinetics and TDM and its clinical implications through continuous professional development programs and its integration within the curricula of medical and pharmacy schools.

Assessment of A new Strategy to Prevent Prescribing Errors Involving COVID-19 Patients in Community Pharmacies.

Background: Because COVID-19 patients are vulnerable to prescribing errors (PEs) and adverse drug events, designing and implementing a new approach to prevent prescribing errors (PEs) involving COVID-19 patients has become a priority in pharmacotherapy research. Objectives: To investigate whether using WhatsApp to deliver prescribing error (PE)-related clinical scenarios to community pharmacists could enhance their ability to detect PEs and conduct successful pharmaceutical interventions (PIs). Methods: In this study, 110 community pharmacies were recruited from different regions across Jordan and equally allocated to 2 groups. Over the course of 4 weeks, WhatsApp was used to send PEs-related clinical case scenarios to the active group. The second group was controlled with no clinical scenarios. After completion of the 4-week phase, pharmacists from both groups were asked to document PEs in COVID-19 patients and their interventions using a data-collection form. Results: The incidence of PEs in COVID-19 patients documented in the active group (18.54%) was higher than that reported in the control group (3.09%) (P = .001). Of the 6598 and 968 PIs conducted by participants working in the active and control group pharmacies, 6013 (91.13%) and 651 (67.25%) were accepted, respectively. The proportions of wrong drug (contraindication), wrong drug (unnecessary drug prescribed/no proof of its benefits), and omission of a drug between the active and control groups were 15.30% versus 7.21% (P = .001), 11.85% versus 6.29% (P = .03), and 17.78% versus 10.50% (0.01), respectively. Additionally, the proportions of lethal, serious, and significant errors were 0.74% versus 0.35% (P = .04), 10.52% versus 2.57% (0.002), and 47.88% versus 9.57% (0.001), respectively. Addition of drug therapy interventions (AOR = 0.62; 95% CI, 0.21-0.84) and errors with significant clinical seriousness (AOR = 0.32; 95% CI, 0.16-0.64). Conclusions PEs involving COVID-19 patients in community settings are common and clinically significant. The intervention assessed in this study could be promising for designing a feasible and time-efficient interventional tool to encourage pharmacists' involvement in identifying and correcting PEs in light of COVID-19.

Elevated Expression of Macrophage Migration Inhibitory Factor Promotes Inflammatory Bone Resorption Induced in a Mouse Model of Periradicular Periodontitis.

Locally produced osteoclastogenic factor RANKL plays a critical role in the development of bone resorption in periradicular periodontitis. However, because RANKL is also required for healthy bone remodeling, it is plausible that a costimulatory molecule that upregulates RANKL production in inflammatory periradicular periodontitis may be involved in the pathogenic bone loss processes. We hypothesized that macrophage migration inhibitory factor (MIF) would play a role in upregulating the RANKL-mediated osteoclastogenesis in the periradicular lesion. In response to pulp exposure, the bone loss and level of MIF mRNA increased in the periradicular periodontitis, which peaked at 14 d, in conjunction with the upregulated expressions of mRNAs for RANKL, proinflammatory cytokines (TNF-α, IL-6, and IL-1ß), chemokines (MCP-1 and SDF-1), and MIF's cognate receptors CXCR4 and CD74. Furthermore, expressions of those mRNAs were found significantly higher in wild-type mice compared with that of MIF-/- mice. In contrast, bacterial LPS elicited the production of MIF from ligament fibroblasts in vitro, which, in turn, enhanced their productions of RANKL and TNF-α. rMIF significantly upregulated the number of TRAP+ osteoclasts in vitro. Finally, periapical bone loss induced in wild-type mice were significantly diminished in MIF-/- mice. Altogether, the current study demonstrated that MIF appeared to function as a key costimulatory molecule to upregulate RANKL-mediated osteoclastogenesis, leading to the pathogenically augmented bone resorption in periradicular lesions. These data also suggest that the approach to neutralize MIF activity may lead to the development of a therapeutic regimen for the prevention of pathogenic bone loss in periradicular periodontitis.

What should patients do if they miss a dose? A systematic review of patient information leaflets and summaries of product characteristics.

PURPOSE: Medicines regulatory authorities advise that patient information leaflets (PILs) should provide specific advice on what actions to take if one or more doses are missed. We aimed to assess the content in this regard, of PILs and Summaries of Product Characteristics (SmPCs) of prescription only medicines (POMs) marketed in the UK. METHODS: PILs and SmPCs were accessed via the electronic Medicines Compendium. The following terms were used in the advanced search facility: miss(ed), omit(ted), adhere(d), delay(ed), forgot, forget, lapse. Identified documents were screened for instructions on missed doses which were categorised according to level of specificity, and cross-referenced to the National Patient Safety Agency (NPSA) grading of risk of harm from omitted and delayed medicines. Any supporting clinical or pharmacological evidence was identified from SmPCs. RESULTS: Two thousand two hundred eighty-four documents were identified from 7248 PILs and SmPCs relating to 1501 POMs. Seven hundred eighty-three (52%) POMs had SmPCs or PILs with no instructions on missed doses; 487 POMs (32%) included non-specific advice (e.g. "take as soon as possible"); 138 (9%) provided specific instructions; and 93 (6%) referred patients to seek medical advice. SmPCs for only 13/138 (9%) of those which included specific instructions provided any supporting clinical or pharmacological evidence. Instructions were absent for several medicines where the NPSA assessed that dose omissions may result in significant risk of harm. CONCLUSIONS: Advice on missed doses is generally inadequate. Pharmaceutical companies and regulatory authorities should produce clear and concise instructions on what patients should do if they miss doses, with supporting evidence where necessary.

The Role of Clinical Pharmacy in Preventing Prescribing Errors in the Emergency Department of a Governmental Hospital in Jordan: A Pre-Post Study.

Background: Clinical pharmacists have a vital role in intercepting prescribing errors (PEs) but their impact within a Jordanian hospital emergency department (ED) has never been studied. Objective: To evaluate the impact of clinical pharmacy services on PEs and assess predictors of physicians' acceptance of clinical pharmacists' interventions. Setting: This study was conducted in the ED of the largest governmental hospital in Jordan. Method: This was a pre-post study conducted in October and November 2019 using a disguised observational method. There were 2 phases: control phase (P0) with no clinical interventions, and active phase (P1) where clinical pharmacists prospectively intervened upon errors. The clinical significance of errors was determined by a multidisciplinary committee. The SPSS software version 24 was used for data analysis. Main Outcome Measure: PEs incidence, type, severity, and predictors for physicians' acceptance. Results: Of 18003 patients, 8732 were included in P0 and 9271 in P1. PEs incidence decreased from 24.6% to 5.4%. Contraindication, drug selection, and dosage form error types were significantly reduced from 32.6%, 9.1%, and 3.7% (P0) to 12.6%, 0.0%, and 0.0% (P1), respectively. Albeit not statistically significant, drug-drug interaction, drug frequency, and allergy error types were reduced from 4.9%, 3.1%, and 0.1% to 4.5%, 2.5%, and 0.0%, respectively. Significant and serious errors were significantly reduced from 68.7% and 3.0% (P0) to 8.9% and 1.8% (P1), respectively. During P1, most errors were minor (89.3%, 1574/1763), and lethal errors ceased. Predictors for physicians' acceptance were: significant errors (OR 3.1; 95% CI 2.6-4.3; P = 0.03) and non-busy physicians (OR 2.1; 95% CI 1.6-2.7; P = 0.04). Conclusion: Clinical pharmacists significantly reduced PEs in the ED by 76%; most of interventions were significant. Policymakers are advised to implement active clinical pharmacy in the ED.

OC-STAMP promotes osteoclast fusion for pathogenic bone resorption in periodontitis via up-regulation of permissive fusogen CD9.

Cell fusion-mediated formation of multinuclear osteoclasts (OCs) plays a key role in bone resorption. It is reported that 2 unique OC-specific fusogens [ i.e., OC-stimulatory transmembrane protein (OC-STAMP) and dendritic cell-specific transmembrane protein (DC-STAMP)], and permissive fusogen CD9, are involved in OC fusion. In contrast to DC-STAMP-knockout (KO) mice, which show the osteopetrotic phenotype, OC-STAMP-KO mice show no difference in systemic bone mineral density. Nonetheless, according to the ligature-induced periodontitis model, significantly lower level of bone resorption was found in OC-STAMP-KO mice compared to WT mice. Anti-OC-STAMP-neutralizing mAb down-modulated in vitro: 1) the emergence of large multinuclear tartrate-resistant acid phosphatase-positive cells, 2) pit formation, and 3) mRNA and protein expression of CD9, but not DC-STAMP, in receptor activator of NF-κB ligand (RANKL)-stimulated OC precursor cells (OCps). While anti-DC-STAMP-mAb also down-regulated RANKL-induced osteoclastogenesis in vitro, it had no effect on CD9 expression. In our mouse model, systemic administration of anti-OC-STAMP-mAb suppressed the expression of CD9 mRNA, but not DC-STAMP mRNA, in periodontal tissue, along with diminished alveolar bone loss and reduced emergence of CD9+ OCps and tartrate-resistant acid phosphatase-positive multinuclear OCs. The present study demonstrated that OC-STAMP partners CD9 to promote periodontal bone destruction by up-regulation of fusion during osteoclastogenesis, suggesting that anti-OC-STAMP-mAb may lead to the development of a novel therapeutic regimen for periodontitis.-Ishii, T., Ruiz-Torruella, M., Ikeda, A., Shindo, S., Movila, A., Mawardi, H., Albassam, A., Kayal, R. A., Al-Dharrab, A. A., Egashira, K., Wisitrasameewong, W., Yamamoto, K., Mira, A. I., Sueishi, K., Han, X., Taubman, M. A., Miyamoto, T., Kawai, T. OC-STAMP promotes osteoclast fusion for pathogenic bone resorption in periodontitis via up-regulation of permissive fusogen CD9.

Comparing the Health Burden of Living With Nasal Deformity in Actual Patients and Healthy Individuals: A Utility Outcomes Score Assessment.

BACKGROUND: Rhinoplasty is a one of the most commonly performed facial surgery aiming at restoring facial aesthetics and improving quality of life. Utility outcome scores are modern, and emerging tools are used to evaluate the burden of a health state on individuals. The study aims to evaluate the impact of living with nasal deformity among real patients and healthy individuals using utility outcome scores. METHODS: A cross-sectional study was conducted at Otolaryngology and Plastic Surgery clinics in a tertiary center. Healthy individuals were recruited from public facilities. A case scenario was developed to reflect an imaginary patient (Nora) with a functional and aesthetic nasal deformity and distributed to participants. Three utility outcomes scores were used: visual analog scale (VAS), time trade-off (TTO), and standard gambling (SG). RESULTS: A total of 407 adult participants were included. Most participants were female (52%). Healthy individuals comprised 71%, and actual patients comprised 29%. Mean VAS score was 0.77 (ie, participants scored Nora's health state as 77%), TTO score was 0.87 (ie, participants were willing to sacrifice 4 years to have Nora's condition corrected), and SD score was 0.91 (ie, participants were willing to take a 9% risk of death to have Nora's condition corrected). Scores differed among actual patients and healthy individuals (P < 0.0001 for VAS and TTO, P = 0.02 for SG). CONCLUSION: Living with a nasal deformity has a significant impact on quality of life. Both patients and healthy individuals are willing to trade a significant number of years to get the condition corrected.

Lipid and Glucose Profile across Different Mental Disorders.

Objectives: Schizophrenia, unipolar depression, bipolar disorder, bipolar mania, and bipolar depression are a few of the severe psychiatric diseases that affect millions of individuals and their overall life quality. This study aimed to look at differences in TGA, TC, HDL, LDL, and FPG levels in people who were going through acute episodes of listed diseases. Materials and methods: A cross-sectional prospective study was carried out in Jordan between January and November of 2023, involving all patients with the aforementioned diseases who attended three psychiatric clinics. This study encompassed results from 1187 patients (women N = 675, 56.87%) who were classified into the following ranges: <25, 25-45, 45-65, and >65. Results: The average level of LDL was the highest in bipolar depression (112.442 ± 36.178 mg/dL) and the lowest in bipolar mania (111.25 ± 33.14 mg/dL). The average level of HDL was the highest in schizophrenia (58.755 ± 16.198 mg/dL) and the lowest in bipolar depression (45.584 ± 12.128 mg/dL). Both average levels of TC and TGA were the highest in patients with bipolar depression (188.403 ± 37.396 mg/dL and 149.685 ± 96.951 mg/dL, respectively) and the lowest in bipolar mania (164.790 ± 40.488 mg/dL and 100.679 ± 54.337 mg/dL, respectively). The average level of FPG was the highest in unipolar depression (94.00 ± 21.453 mg/dL) and the lowest in bipolar mania (89.492 ± 14.700 mg/dL). Conclusions: The results confirmed that lipid and glucose abnormalities were more common in people with schizophrenia and mood disorders (unipolar and bipolar).

Assessing Knowledge, Perception, and Management Toward Traumatic Tooth Avulsion Among Dentists in Jeddah, Saudi Arabia: A Cross-Sectional Study.

INTRODUCTION: The long-term prognosis of teeth that have experienced traumatic avulsion is highly dependent on appropriate and prompt emergency management taken immediately after the avulsion. The main goal in the treatment of traumatic permanent tooth avulsion is to replant as soon as possible in its correct anatomical position to maintain the viability of the periodontal ligament and neurovascular supply while restoring aesthetic and preserving the functional integrity of the tooth. General dentists can deal properly with emergency cases, such as tooth avulsion, and also should be aware of appropriate management to take care of avulsions and to determine the prognosis especially since such incidents often occur at times when dental professionals are least prepared to address them. OBJECTIVE: The primary aim of this study was to evaluate the knowledge of dentists who are working in various hospitals, clinics, and dental schools in Jeddah, Saudi Arabia, with respect to traumatic permanent tooth avulsion and the appropriate methods for its management. METHODS: The study design is a cross-sectional study with dentists working in various clinical settings in Jeddah, Saudi Arabia. The questionnaire used in the study consists of a total of 19 items: nine items about demographic data, including training background, and 10 multiple-choice questions regarding dental trauma and its management. CONCLUSION: Higher dental education and post-graduate training gave the dentists better judgment in dealing with dental emergencies compared to general dentists. Thus, the recommendation of this study is to include the comprehensive treatment of avulsion emergencies in the dental school curriculums and increase the exposure of dental students to such cases.

Outcomes of root canal treatment of first permanent molars among children in Jeddah, Saudi Arabia: A retrospective cohort study.

Objectives: The first permanent molar (FPM) is considered the tooth most susceptible to caries, as it is the first permanent tooth to erupt in the oral cavity, making it susceptible to environmental conditions that may appear as caries, hypoplasia, or hypomineralization. Several treatment options are available for managing deep caries, including root canal treatment (RCT). However, there is a lack of data on the success and failure rates of RCT in FPM among children. This study aimed to determine the success and failure rates of RCT in FPM among children and related factors. Methods: This retrospective cohort study was conducted at three major centers in Jeddah, Saudi Arabia. Children aged 9-18 years who underwent an RCT between 2010 and 2019 were included. Clinical and radiographic examinations were also performed. Results: Based on the loose criteria, most of the evaluated teeth (79.6%) were successfully treated. The treatment failed in only 20.4% of participants. Older patients and teeth with acceptable restoration quality had an increased success rate compared to younger patients and teeth with unacceptable restoration quality. A shorter time lapse between treatment and assessment resulted in a lower success rate compared to a longer time lapse. Based on strict criteria, 72.9% of the patients were successfully treated. The use of a microscope and teeth with acceptable restoration quality resulted in an increased success rate compared to teeth treated without the microscope and with unacceptable restoration quality. Conclusions: The success rate of this procedure was high. Several factors, including older age, acceptable restoration quality, and the use of a microscope, increase the probability of success.

Pharmacists-physicians collaborative intervention to reduce vaccine hesitancy and resistance: A randomized controlled trial.

PURPOSE: Given their negative influence on community health, vaccine hesitancy and resistance are emerging challenges that require healthcare intervention. Therefore, this study aimed to assess the impact of physician-pharmacist collaborative health coaching on rates of hesitancy and resistance for a COVID-19 vaccine. METHODS: After an initial assessment of rates of hesitancy and resistance for a COVID-19 vaccine was conducted, hesitant and resistant participants were approached, recruited, and randomized into an active and control group. Pharmacists-physicians collaborative coaching intervention was delivered to active group subjects over two months through Facebook live sessions. The outcome measures were assessed in both groups before coaching, directly after coaching, and a month after coaching. RESULTS: The proportions of hesitancy and resistance for a COVID-19 vaccine among subjects in the active group were significantly reduced from 64.3% and 35.7% before coaching to 20.1% and 7.8% directly after coaching, respectively. These proportions were further reduced to 11.1% and 3.3% a month after coaching, respectively. Furthermore, the mean scores for knowledge on, and attitude towards COVID-19 vaccine were significantly increased from 4.6 ± 1.8 and 4.1 ± 1.7 before coaching to 7.5 ± 3.1 and 8.9 ± 3.8 directly after coaching, respectively. However, the change in mean score of beliefs about COVID-19 vaccines among active group subjects was not significant. CONCLUSION: High rates of hesitancy and resistance for a COVID-19 vaccine were found in Jordan. These rates can be significantly reduced through online pharmacists-physicians collaborative coaching, which can also improve knowledge of and attitude towards COVID-19 vaccines.

Medication-Related Burden and Medication Adherence Among Geriatric Patients in Kuwait: A Cross-Sectional Study.

The evaluation of medicines burden from the patients' perspectives is a crucial endeavor to identify any barriers that may hinder achieving optimal health outcomes. Therefore, this study was designed, firstly to identify the prevalence of medication-related burden among geriatrics and factors influencing this burden. Secondly, to determine the prevalence of medication adherence and the correlation between the burden and adherence. A cross-sectional study was performed using Living with Medicines Questionnaire version-3 (LMQ-3) and Adherence to Refills and Medications Scale (ARMS) questionnaire. Four hundred and fifty patients attending primary healthcare centers were invited to participate, and 424 (94.2%) agreed. Data were collected via face-to-face structured interviews. The vast majority of respondents (97.4%; 95% CI: 95.3-98.6) perceived to suffer from minimum (35.4%) to moderate (62.0%) degrees of medicine burden. The median (IQR) LMQ overall score was 112 (21) indicating a moderate burden. LMQ-3 overall scores revealed a significant trend toward higher perceived burden among respondents aged ≥ 75 years, males, non-Kuwaitis, residents in Al-Farwaniyah and Al-Jahra governorates, using oral and nonoral formulations, paying prescription charges, and needing support with using medicines (p <0.05). Almost 55% (95% CI: 49.8-59.5) of respondents were nonadherent to their medications. The median (IQR) ARMS overall score was 20 (7.0) indicating low adherence to medications. There was a significant positive correlation between LMQ-3 and ARMS scores (p<0.001) showing that the higher the medications burden the lower the level of medication adherence. The key findings of this study underscore the need for multifaceted interventions that could be targeted at the identified problems to reduce medication burden and improve medication adherence.

Assessing Adherence to Inhaled Corticosteroids Among Adults with Asthma in Kuwait Using the Medication Adherence Report Scale for Asthma.

PURPOSE: Inhaled corticosteroids (ICS) are the mainstay maintenance therapy for asthma management. Non-adherence to ICS, which can lead to exacerbations and poor asthma control, is commonly reported among adult patients with asthma. The level of adherence to ICS among adult patients with asthma in Kuwait has not been previously published. The aim of this study was to assess adherence to ICS among adults with asthma in Kuwait. PATIENTS AND METHODS: A cross-sectional study was conducted among adult patients with asthma using ICS therapy at ambulatory asthma clinics in Kuwait. Adherence to ICS was assessed using the Medication Adherence Report Scale for Asthma (MARS-A). Descriptive and logistic regression analyses were conducted using SPSS version 23. RESULTS: One hundred and forty-nine patients with a mean age of 41.42 (12.75) years participated in the study. The majority of the participants (82.6%) reported low adherence to ICS. Approximately, three-quarters of the participants reported that they used ICS either when needed or when they felt breathless. Furthermore, about half of them admitted that they tried to avoid using ICS (46.3%), or forgot to take ICS (51%), or only used ICS before performing an exercise that made them breathless (54%). In the multivariate logistic regression analysis, independent predictors (age, education, and smoking status) were not found to significantly influence the overall adherence to ICS therapy. CONCLUSION: Adherence to ICS among adult patients with asthma was found to be low in ambulatory care settings in Kuwait. Future studies should aim to determine the barriers to ICS adherence among patients with asthma, with a focus on developing effective intervention strategies.

Perspectives of primary care physicians and pharmacists on interprofessional collaboration in Kuwait: A quantitative study.

Collaborative practice between physicians and pharmacists has a positive effect on healthcare outcomes. Understanding the local data related to this collaboration is vital in establishing efficient collaboration. Therefore, this study was designed to assess the collaborative relationships between physicians and pharmacists working in the primary healthcare centres regarding their attitudes and experiences, preferred methods of communication, perceptions related to the role of pharmacists, areas of potential further collaboration, and perceived barriers. A cross-sectional study was conducted using two parallel pretested self-administered questionnaires on a sample of 518 randomly selected physicians and pharmacists. Descriptive and comparative analyses were used in data analysis. The overall response rate was 86.3%. Although over 98% of respondents agreed that physician-pharmacist collaboration improves patient outcomes, more than half of the physicians (52.1%) and pharmacists (55.7%) had never practised collaboratively. Both groups preferred to communicate face-to-face (76.7%) or via telephone (76.5%). Both professions showed good agreement on pharmacists' roles related to managing side effects, improving adherence, assisting in dosage adjustment, providing advice regarding drug interactions, and providing drug information to physicians. They indicated disagreements on the importance of dispensing of prescriptions and providing advice to physicians regarding modification of drug therapy. Both groups expressed overall positive perceptions of the potential for further collaboration in areas related to the clinical roles of pharmacists, which were significantly higher among those with practice experience of < 10 years and those aged < 40 years (p<0.05). The top four perceived barriers to collaborative practice were lack of time (84.1%), lack of financial compensation (76.3%), lack of face-to-face communication (68.9%), and the possible fragmentation of patient care by the involvement of multiple healthcare professionals (68.9%). The present findings provide valuable input that could be a catalyst to enhance or establish physician-pharmacist collaboration in primary healthcare settings in Kuwait.

Awareness of Antibiotic Use and Resistance in Jordanian Community.

BACKGROUND: The public awareness toward the causes and consequences of antibiotic resistance (AR) is crucial to mitigate the inappropriate use of antibiotics (ABs), particularly in the low- and middle-income countries. There was no previous study that assessed the awareness, attitude, and knowledge about antibiotic use and AR among the Jordanian public in affluent and deprived areas. OBJECTIVE: This study aimed to assess the awareness, attitude, and knowledge about antibiotic use and AR in affluent and deprived areas in Jordan. SETTING: The survey was conducted in November 2019 in Amman, the capital of Jordan. METHOD: A cross-sectional questionnaire was used to survey households in their areas in each of West Amman (affluent region) and East Amman (deprived region), Households were selected using proportionate random sampling method. RESULTS: A total of 620 householders (310 per area) completed the questionnaire. Pharmacists were perceived as strong influencers on householders' decision, as 80.32% (n = 465/580) of those who used antibiotics in the last year follow pharmacists' advice. Our results showed poor understanding of antibiotic usage among the Jordanian public, as only 14.2% (n = 44/310) of the sample in West Amman and 2.9% (n = 9/310) in East Amman disagreed with the statement "Antibiotics work on most coughs and colds." Householders in West Amman showed much better understanding of AR compared to those in East Amman; 82.3% (n = 255/310) of West Amman respondents agreed with the statement "Antibiotic resistance occurs when bacteria change in some way that reduces or eliminates the effectiveness of the antibiotic." compared to 31.9% (n = 99/310) of East Amman respondents on the same statement (P < .05). CONCLUSION: The Jordanian community generally had poor knowledge and awareness toward antibiotics use and AR. Socio-economic factors could influence the public's attitude toward antibiotics use and AR.

How informed are the Saudi public about the value of organ donation: A community-based cross-sectional study.

Organ transplantation is often the ideal option for some end-stage organ diseases. However, organ donation is not keeping pace with growing demand for it. Saudi Arabia has one of the widest gaps between supply and demand with respect to transplants, estimated at 2-4 per million population. The purpose of this study is to survey the public's perceptions and opinion about organ donation and transplants in general. This is a cross-sectional study targeting the age group of 18-60 years as they represent potential organ donors in any community. An Arabic-language questionnaire was distributed online. The questionnaire comprised specific questions to assess participants' willingness to donate their organs. The study included 1453 Saudi adults. More than two-thirds (77.7%) expressed a willingness to donate. Interestingly, 325 (22.3%) refused organ donation in principle. Of the participants, 329 (29.1%) were willing to donate only to their relatives. Among those over 40 years, 77.4% were willing to donate to anyone in the community, compared to 78% of those under 40 years, P <0.001. Positive attitudes toward organ donation are evident in the high number of people willing to donate their organs.

Diabetic patients' awareness of diabetic retinopathy symptoms and complications.

BACKGROUND: Diabetes is a very common chronic endocrinological disease. A total of 8.8% of the adult population worldwide was diabetics. Diabetic retinopathy is a silent disease, early detection and intervention is essential for its management and prognosis. AIM: To assess the diabetic patients' awareness of diabetic retinopathy symptoms and complications. METHODS: This is a cross-sectional community-based study which was conducted in Saudi Arabia using a survey from the period between June and September 2018 on all diabetic Saudi participants between 15 and 75 years of age. RESULTS: This study involved 385 participants. The average age of the participants was 47.82 ± 14.49. The study only involved patients who were diagnosed with type 1 diabetes mellites (DM) or 2 DM. And 81% of the samples were diagnosed with type 2 DM. A total of 311 participants were aware of the DM effect on the eye. There was a significant difference between gender regarding the effect of DM on the retina in good control patients. On the subject of the source of participants' knowledge of DM and its complication, there was a notable difference between groups. CONCLUSION: An acceptable level of knowledgewas noted among patients. However, some points of knowledge should be increased.

Community pharmacists' services for women during pregnancy and breast feeding in Kuwait: a cross-sectional study.

OBJECTIVES: This study was designed to identify the services provided by community pharmacists in Kuwait and their views regarding self-care in pregnancy and lactation. In addition, it determined the pharmacists' recommendations for treatment of pregnancy-related and breast feeding-related ailments. DESIGN: Cross-sectional questionnaire-based survey. SETTING: Community pharmacies in Kuwait. PARTICIPANTS: 207 pharmacies were randomly selected from the Ministry of Health database. One registered pharmacist was approached from each pharmacy. One hundred and ninety-two (92.8%) pharmacists agreed to participate and completed a self-administered questionnaire. OUTCOMES: The proportions of pharmacists offering particular advice for health conditions in pregnancy and lactation, pharmacists' recommendations for common and specific ailments during pregnancy and breast feeding, and pharmacists' views about self-care in pregnancy and breast feeding. RESULTS: The top services provided to pregnant and lactating women were recommending vitamins and food supplements (89.8%) and contraception advice (83.4%), respectively. More than half of participants indicated that they would recommend medications for headache, constipation, cough, runny nose, sore throat, nausea/vomiting, indigestion, sore or cracked nipple and insufficient milk. Diarrhoea, haemorrhoids, insomnia, varicose vein, swelling of the feet and legs, vaginal itching, back pain, fever, mastitis and engorgement were frequently referred to the physician. Recommendations on medication use were occasionally inappropriate in terms of unneeded drug therapy, off-label use and safety. In relation to offering advice and solving medication and health problems of pregnant and lactating women, more than half of pharmacists indicated that they have sufficient knowledge (61.5%; 50.5%) and confidence (58.3%; 53.1%), respectively. Most of the respondents (88.5%) agreed that a continuing education programme on this topic would be of value for their practice. CONCLUSION: The present findings show that respondents had different recommendations for treatment of pregnancy-related and lactation-related ailments; and also highlight the need for interventions, including continuing professional development and revision of the undergraduate pharmacy curriculum.