A Hybrid Model of In-Person and Telemedicine Diabetes Education and Care for Management of Patients with Uncontrolled Type 2 Diabetes Mellitus: Findings and Implications from a Multicenter Prospective Study.

Background: Patients with uncontrolled type 2 diabetes mellitus (T2DM) require close follow-up, support, and education to achieve glycemic control, especially during the initiation or intensification of insulin therapy and self-care management. This study aimed to describe and evaluate the impact of implementing a hybrid model of in-person and telemedicine care and education on glycemic control for patients with uncontrolled T2DM (hemoglobin A1c [HbA1c] ≥9%) during the coronavirus disease pandemic. Methods: This prospective multicenter-cohort pre-/post-intervention study was conducted on patients with uncontrolled T2DM. This study included three chronic illness centers affiliated with the Family and Community Medicine Department at Prince Sultan Military Medical City in Riyadh, Saudi Arabia. A hybrid model of in-person (onsite) and telemedicine care and education was developed. This involved implementing initial in-person care at the physicians' clinic and initial in-person education at the diabetes education clinic, followed by telemedicine services of tele-follow-ups, support, and education for an average 4-month follow-up period. Results: Of the enrolled 181 patients, more than half of the participants were women (n = 103, 56.9%). The mean age of participants (standard deviation) was 58.64 ± 11.23 years and the mean duration of diabetes mellitus was 13.80 ± 8.55 years. The majority of the patients (n = 144; 79.6%) were on insulin therapy. Overall, in all three centers, the hybrid model had significantly reduced HbA1c from 10.47 ± 1.23% to 7.87 ± 1.59% (mean difference of reduction 2.59% [95% confidence interval (CI) = 2.34-2.85%], p < 0.001). At the level of each center, HbA1c was reduced significantly with mean differences of 3.17% (95% CI = 2.81-3.53%), 2.49% (95% CI = 1.92-3.06%), and 2.16% (95% CI = 1.76-2.57%) at centers A, B, and C, respectively (all p < 0.001). Conclusion: The findings showed that the hybrid model of in-person and telemedicine care and education effectively managed uncontrolled T2DM. Consequently, the role of telemedicine in diabetes management could be further expanded as part of routine diabetes care in primary settings to achieve better glycemic control and minimize nonessential in-person visits when appropriate.

Antibiotic resistance patterns of pediatric community-acquired urinary tract infections in a tertiary care center in Jeddah, Saudi Arabia.

INTRODUCTION: Urinary tract infections (UTIs) are common in children. UTIs can lead to serious and permanent damage to the urinary tract if treatment is delayed or insufficient, particularly in repeated infections. Knowledge of antibiotic resistance trends aids in the selection of appropriate empiric antibiotics. There is limited data regarding this in Saudi Arabia. This study aimed to investigate uropathogens and their antibiotic resistance patterns in the pediatric community in a tertiary care center. METHODOLOGY: The study population included children aged 0 to 14 years old who had culture-proven UTIs evaluated in the Department of Pediatrics, King Abdulaziz University Hospital in Jeddah, Saudi Arabia from February 2019 to September 2021. RESULTS: Out of 510 UTI episodes, Escherichia coli (54.5%) was the predominant causative pathogen. Of the total episodes, 137 (26.8%) were caused by extended spectrum beta-lactamase (ESBL) producers. In general, the highest resistance was observed against ampicillin (73.2%), cefazolin (54.6%), co-trimoxazole (46%), and cefuroxime (40.6%), whereas amikacin (0.4%), imipenem (0.8%), and meropenem (0.8%) showed the lowest rates of resistance. CONCLUSIONS: Antibiotic resistance is a major concern worldwide due to misuse of antibiotics and subsequent rise of multidrug resistant organisms. Our findings highlight the rise in antibiotic resistance, particularly in E. coli strains. Furthermore, ESBL-producing bacteria were responsible for approximately one-third of UTIs. Our study emphasizes the importance of local antibiograms for pediatric community-acquired infections, as it guides clinicians in every center in the choice of appropriate empiric antibiotic treatment.

Are Pediatric Residents in Saudi Arabia Equipped to Provide Breastfeeding Care? A Cross-Sectional Study.

Background: There is a progressive reduction in breastfeeding rates in Saudi Arabia. Counseling and support from health-care providers are useful in overcoming barriers to continuing breastfeeding. However, medical education and residency programs often do not adequately provide breastfeeding training. Objective: To determine the knowledge, comfort level, perception, and clinical practices of pediatric residents regarding breastfeeding in Saudi Arabia and to measure the level and type of education received during their residency training. Materials and Methods: This cross-sectional study included pediatric residents from across Saudi Arabia who were registered with the Saudi Commission for Health Sciences and was conducted from February 2021 to January 2022. A validated self-reported questionnaire was used to elicit information from the respondents. Knowledge score was calculated as a percentage of correct answers. Results: A total of 253 residents completed the survey. The mean knowledge score was 58.4% ± 22.7%, which was lower than the cut-off threshold of good knowledge. Almost half of the residents (49.4%) were confident about addressing breastfeeding-related concerns. Although nearly all residents (91.7%) agreed that breastfeeding promotion is part of their role, 35% never or rarely met the mother before birth to discuss breastfeeding. Didactic teaching was the most prevalent educational tool during their training (34.3%); however, most residents preferred learning through interactive workshops (83.7%) and following lactation consultants (82.8%). Conclusion: Despite positive perceptions and confidence in providing breastfeeding care, pediatric residents in Saudi Arabia lack optimal knowledge of breastfeeding. These findings indicate the need for enhancing breastfeeding curricula in pediatric residency programs to improve breastfeeding consultation and management.

Clinical Characteristics of Ischemic Stroke Patients <50 Years Old at a University Hospital: A Retrospective Descriptive Study.

Background Stroke is a leading cause of mortality and disability around the world. It is responsible for 10% of all fatalities and about 5% of all disabilities. Risk factors include age, hypertension (HTN), dyslipidemia, and atrial fibrillation. The incidence of acute ischemic stroke (AIS) is increasing among young adults compared to older ones. It has a direct impact on their quality of life and working activities while also burdening the healthcare system. Aim The aim of this study is to investigate the possible risk factors for ischemic stroke in patients who are under 50 years old. Methods This is a single-center retrospective record review of patients with ischemic stroke from 2010 to 2022. Eighty patients who had an ischemic stroke at an age below 50 were included in the analysis. Patients above or equal to 50 years old who had ischemic stroke and all patients with hemorrhagic stroke were excluded. Baseline characteristics, length of hospitalization, and in-hospital mortality were compared with different comorbidities. Results The mean age was 36.65 among males and females who had an ischemic stroke. 56.8% of them were non-Saudi, while 43.2% were Saudis. Diabetes, hypertension, and dyslipidemia were among the most frequent comorbidities among patients who had ischemic stroke, with a percentage of 82.7%. Other comorbidities, such as autoimmune disease, thrombophilia, and heart failure, were present. Conclusion There are different comorbidities found in patients who have had an ischemic stroke and are under 50 years old. However, diabetes and hypertension remain the most common risk factors.

Pediatric community acquired urinary tract infections due to extended-spectrum beta-lactamase versus non-extended-spectrum beta-lactamase producing bacteria.

BACKGROUND: This study aimed to evaluate the demographics, clinical characteristics, risk factors, and antibiotic resistance of pediatric community-acquired urinary tract infections (UTIs) caused by extended-spectrum beta-lactamase (ESBL)-producing and non-ESBL-producing uropathogens. METHODS: This retrospective study was conducted at a tertiary care hospital in Saudi Arabia, among children aged between 0 and 14 years, with a culture-proven diagnosis of community-acquired UTI between February 2019 and September 2021. Patients were divided into two groups based on whether or not their UTI was caused by ESBL-producing bacteria. RESULTS: A total of 383 patients with community-acquired UTI were evaluated. Escherichia coli was detected in 72.6% of cultures. Extended-spectrum beta-lactamase-producing organisms were responsible for 35.7% of UTI episodes. Of these 69% and 31% were caused by E. coli and Klebsiella pneumoniae, respectively. There were no significant differences between the two groups with regard to clinical presentation or urine analysis. The resistance rates in the ESBL-producing group were 39.4% for amoxicillin/clavulanic acid, 65.7% for ciprofloxacin, 72.3% for co-trimoxazole, 32.8% for nitrofurantoin, 21.2% for gentamicin, and 0.7% for amikacin and carbapenems. In the non-ESBL-producing group, it was 22.4% for amoxicillin/clavulanic acid, 22.4% for ciprofloxacin, 38.2% for co-trimoxazole, 23.6% for nitrofurantoin, 6.1% for gentamicin, and zero for amikacin and carbapenems. The presence of renal abnormalities (p = 0.014) and male gender (p = 0.026) were determined to be independent risk factors for ESBL UTIs. CONCLUSIONS: Recognizing risk factors and antibiotic resistance for ESBL-producing bacteria may aid in tailoring an antibiotic regimen for pediatric patients at high risk of ESBL-UTIs.

The impact of viability assessment using cardiac MRI and echocardiogram on the outcome of revascularization in patients with multi-vessels coronary artery disease and moderate to severe ischemic cardiomyopathy.

OBJECTIVES: To investigate the influence of viability assessment in the management of patients with ischemic cardiomyopathy (ICM). METHODS: This retrospective cohort study included all patients with ICM with moderate to severely reduced left ventricular ejection fraction (LVEF) who underwent viability assessment using cardiac magnetic resonance imaging (MRI) and echocardiogram as modalities of imaging. In addition, LVEF, modality of choice, and treatment plans were all extracted as main variables from the electronic database. One hundred 6 patients who met the inclusion criteria from December 2014 to December 2019 were included. RESULTS: Posttreatment LVEF improved by 5% in the viable group compared to the nonviable group (p=0.016). Regardless of the treatment received, 6 (8.8%) patients in the viable group died due to cardiac causes after an 18-month follow-up period; in contrast, 7 (18.4%) patients died due to cardiac causes in the nonviable group. However, despite that difference, this was not statistically significant (p=0.153). Medical therapy alone was observed in 32 (84.2%) patients in the nonviable group compared to 32 (47.1%) in the viable group (p<0.001). Although the reduction in hospitalization for cardiac reasons was not statistically significant, the viable arm had 50% fewer hospitalizations than the nonviable arm (p=0.051). CONCLUSION: Patients with viable myocardium had better outcomes in which LVEF significantly improved posttreatment. Additionally, there was a reduction in the number of hospitalizations for cardiac reasons in the viable group compared to the nonviable group, even though the difference was not statistically significant. However, further studies with a larger number of patients are needed to determine a definite conclusion.

Correction: Association Between Body Mass Index and Response to Disease-Modifying Therapies in Patients With Relapsing-Remitting Multiple Sclerosis at King Abdulaziz University Hospital: A Retrospective Study.

[This corrects the article DOI: 10.7759/cureus.32695.].

Association Between Body Mass Index and Response to Disease-Modifying Therapies in Patients With Relapsing-Remitting Multiple Sclerosis at King Abdulaziz University Hospital: A Retrospective Study.

Background Multiple sclerosis (MS) is an immune-mediated inflammatory disease that attacks myelinated axons in the central nervous system, destroying the myelin and axon to varying degrees and producing significant physical disability. So far, many studies have found that having a high body mass index (BMI) is associated with severe autoimmune and neurodegenerative disease course. However, the impact of BMI on disease-modifying therapy (DMT) response in terms of decreasing relapses and improving overall health remains unknown. Aims and objectives The study aimed to demonstrate the effect of BMI on DMT responsiveness in patients with relapse-remitting MS at a tertiary hospital. Methods and material A single-center retrospective study was conducted at a tertiary care center in Jeddah, Saudi Arabia. The study included 89 individuals with relapsing-remitting MS who had their BMI measured within six months of their first clinical relapse, as well as their clinical response to the DMT (number of relapses on a single DMT after six months of initiation) and MRI changes (development of new T2 lesions or gadolinium-enhancing lesions on single DMT six months after DMT initiation). Results Demographic data revealed a female predominance of 71.9%, and 51.7% of the patients had a normal weight. The most commonly prescribed DMT was Gilenya at 47.2%. A significant relationship was found between BMI and the total number of clinical relapses (p=0.038), with the co-existence of a positive correlation between BMI and the number of relapses after at least six months of initiation of DMT. Additionally, MS patients who had both positive MRI changes and obesity had a significantly higher BMI mean than non-obese. Conclusion Increased BMI appeared to be associated with a lower response to DMT, as overweight patients had a worse course than normal and underweight patients. Pharmacokinetic differences are the most likely factors implicated in medication responsiveness.

Frequency and Risk Factors of Unplanned 30-Day Readmission After Open Heart Surgeries: A Retrospective Study in a Tertiary Care Center.

BACKGROUND: Unplanned 30-day readmission post-cardiac surgery imposes higher risks for complications, increased costs, and unfavorable events for the care provider and patient. This study was to determine the unplanned readmission rate, determinants, and most common events within 30 days post-cardiac surgery. Recommendations to prevent or minimize these complications are included. METHODS: Setting and design - a retrospective record review was conducted among all adult patients, who underwent open heart surgery between 2010 and 2020 at King Abdulaziz University Hospital (KAUH), Jeddah, Kingdom of Saudi Arabia. Using Google Forms, we manually collected data from hospital records. STATISTICAL ANALYSIS USED: binomial logistic regression model (using the backward stepwise method). Regression outcomes were expressed as odds ratios (ORs) and 95% CIs. A P-value of < 0.05 indicated statistical significance. RESULTS: Among 400 patients who underwent cardiac surgery, 343 patients were included in the study, including 53 unplanned readmissions, which was a rate of 16.3% (95% CI, 12.8 to 20.6%). The most frequently reported reasons for readmission were sternal wound infections (7.3%), pleural effusion (2.0%), and heart failure (1.7%). Female gender, high postoperative LDH and urea were the most important risk factors. CONCLUSION: Discharge planning, patient education, and cardiac surgery nurse home visit constitute the most important factors to minimize 30 days of unplanned readmission.

Autoimmune thyroiditis a fibrous variant of Hashimoto's thyroiditis: A rare case.

Hashimoto thyroiditis (HT) is an autoimmune disorder characterized by inadequate thyroid hormone production. A fibrous variant is one of the rarest entities of Hashimoto's thyroiditis disease. A 42 -year-old female patient presented to our service with neck swelling associated with difficulty swallowing; she was discovered to have an enlarged thyroid gland with mass effect. She underwent an ultrasound and fine-needle aspiration (FNA), which was consistent with Hashimoto's thyroiditis -Bethesda category II-. Due to compressive symptoms, we proceeded to total thyroidectomy. The final histopathology revealed numerous polymorphic lymphoid cells, plasma cells, follicular cells, and scattered Hürthle cells, characteristic of fibrous variants. The surgery was complicated with voice hoarseness and hypocalcemia, which was managed successfully with corticosteroids and calcium supplements. The mainline treatment of HT is medical, but surgical intervention can be considered in some cases. A multidisciplinary approach is needed for successful management. Continuous patient monitoring post-operatively is vital to detect and intervene with early surgical complications.

Cost-effectiveness of telemedicine care for patients with uncontrolled type 2 diabetes mellitus during the COVID-19 pandemic in Saudi Arabia.

BACKGROUND AND AIM: Telemedicine could be used to provide diabetes care with positive clinical outcomes. Consequently, this study evaluated the cost-effectiveness of telemedicine for patients with uncontrolled type 2 diabetes mellitus (i.e. HbA1c >9). PATIENTS AND METHODS: This was a retrospective chart review of patients with uncontrolled type 2 diabetes attending an outpatient integrated care clinic. The study consisted of two arms, namely a telemedicine care model and a traditional care model with 100 patients in each. The clinical effectiveness (i.e. reduction in HbA1c) and the total cost in both arms were determined, and the incremental cost-effectiveness ratio was calculated. This study adopted propensity score matching. RESULTS: The patients in the telemedicine care model had a mean reduction in their HbA1c level of 1.82 (95% CI = 1.56-2.09, p < 0.001), while those in the traditional care model had a mean reduction of 1.54 (95% CI = 1.23-1.85, p < 0.001). Consequently, the incremental effect was 0.28 (95% CI = -0.194 to 0.546). The mean total costs were SAR 4819.76 (US$1285.27) and SAR 4150.69 (US$1106.85) for patients in the telemedicine and traditional care models, respectively. Consequently, the incremental cost was SAR 669.07 (US$178.42) [95% CI = SAR 593.7 (US$158.32)-SAR 1013.64 (US$270.30)]. The ICER was estimated to be SAR 2372.52 (US$632.67) per 1% reduction in the level of HbA1c. Moreover, the telemedicine care model resulted in a higher cost and better outcome (i.e. reduction in the HbA1c level) with an 81.80% confidence level. CONCLUSION: Telemedicine care is cost-effective in managing type 2 patients with poorly controlled diabetes. Consequently, we believe that telemedicine care can be further expanded and incorporated into routine diabetes care.