Glycemic Control in Patients with Type 1 Diabetes: Comparison of Holidays versus Schooldays.

BACKGROUND AND AIMS: To examine the influence of school life in children and adolescents with type 1 diabetes (T1D) by comparing the glycemic control and Ambulatory Glucose Profile (AGP) between the holidays and schooldays. METHODS: This is a retrospective study conducted on 147 patients with T1D (14-19 years) who used an intermittently scanned Continuous Glucose Monitoring (isCGM) system to self-test their glucose levels during the periods of school time and holiday time. A record was maintained of the Continuous Glucose Monitoring (CGM) metrics i.e., Glucose Variability (GV) (%), mean Time in Range (TIR), Time above Range (TAR), Time below Range (TBR), and average time period of the hypoglycemic events during schooldays and the holidays. RESULTS: The study revealed differences between the recorded values during the holidays and schooldays, in % in target 70-180 mg/dL (38.2 vs 49.5; p = 0.039), mean glucose (194 vs 185; p = 0.048), frequency of low glucose events (9.2 vs 5.1; p = 0.036), mean duration of low glucose levels (117 vs 65; p = 0.021), % TBR below 70 mg/dL (2.9 vs 1.45; p = 0.023), % TBR below 54 mg/dL (1.1 vs 0.51; p = 0.031), TAR 181-250 mg/dL (21.1 vs 16.5; p = 0.037) and TAR >250 mg/dL (8.9 vs 6.5; p=0.043). On comparing the HbA1c levels of the study population recorded during the holidays (8.34%) with those recorded during the schooldays (8.13%), the HbA1c values during the school days were observed to be lower; however, no significant changes were noted in the HbA1c level between the holidays and schooldays. Concerning the FreeStyle Libre (FSL) scanning, the frequency during the holidays (n=6.2) was significantly lower than during the schooldays (n=9.5) (p=0.042). CONCLUSION: From the findings, it appears that children with T1D have good diabetes control during schooldays rather than during the holidays. To improve their glucose control during the holidays, these patients may also benefit from receiving greater attention and guidance.

Patient Perceptions and Satisfaction With Virtual Clinics During the COVID-19 Pandemic: A Cross-Sectional Study.

Background Virtual clinics played an important role for many patients during the COVID-19 pandemic. We conducted this cross-sectional study to evaluate patient perceptions and their satisfaction with virtual clinics during and after COVID-19 in Saudi Arabia. Methods An online questionnaire-based survey with questions in both Arabic and English was conducted among patients who attended outpatient clinics at King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia from May 2021 to September 2021. Demographic variables, the clinic type, and the level of satisfaction with the remote appointments were recorded. Descriptive statistics and logistic regression analysis were used to analyze the data.  Results A total of 1274 participants filled out the survey. Of them, 831 (65.23%) were females, and 749 (58.79%) were aged 18 to 30 years old. Of the sample studied, 411 (32.26%) had appointments with their healthcare provider remotely since the beginning of the pandemic; 311 (75.67%) were satisfied or highly satisfied with the remote appointments; and 198 (48.18%) participants desired to continue using virtual services post-COVID-19 pandemic. Logistic regression analysis showed that females were more satisfied with virtual clinics than males (OR= 1.18, 95% CI (1.01, 1.40), p=0.04). The age group of 18 to 30 was more satisfied than other age groups (OR= 53.23, 95% CI (2.01, 1347.18), p=0.02). Conclusion The majority of the participants who used virtual clinics were satisfied with the service. Nearly half of the participants wanted to continue using virtual services even after the COVID-19 pandemic was over. More effort should be made to increase patient awareness and knowledge about virtual clinics.

Factors Associated With Self-Efficacy of Foot Self-Care Among Patients With Diabetes Attending a Tertiary Care Center in Saudi Arabia.

Several reports have shown self-efficacy to be a reliable way of predicting foot self-care behavior in patients with diabetes. However, at a global level in general, and in Saudi Arabia in particular, investigation of the factors related to self-efficacy in executing foot self-care continues to remain inadequate. This study endeavors to identify the factors associated with the self-efficacy of foot self-care among patients with diabetes in Saudi Arabia. From a tertiary diabetes care center in Saudi Arabia, 175 patients with diabetes were selected to participate in this cross-sectional study. Employing the Arabic version of the Foot Care Confidence Scale (FCCS), the principal end results and the sociodemographic, clinical, and psychosocial independent variables were collected and assessed. From the total reported FCCS score, the mean was found to be 28.1 ± 8.2. Multiple linear regression analysis indicated 2 independent factors were positively associated with a higher reported FCCS score; being middle-aged (< 60 years old) (ß=0.31, P< .01) and having a higher score on the Foot Care Outcome Expectations Scale (FCOES) (ß=0.36, P< .01). In conclusion, patients with diabetes in Saudi Arabia have a mild level of self-efficacy to perform the needed foot self-care. Therefore, this has turned the spotlight on the young or middle-aged < 60-year-old Saudi population with diabetes as the target group, making them the priority for future self-efficacy promotion programs to upgrade the level of foot self-care.

Flash Glucose Monitoring System facilitates sustainable improvements in glycemic control in patients with type 1 diabetes: A 12-month follow-up study in real life.

BACKGROUND AND AIMS: Examine the glycemic control on Type 1 Diabetes (T1D) wearing the Flash Glucose Monitoring (FGM) system for a one-year period of time. METHODS: This prospective study done using 187 patients with T1D (14-40yrs) who self-tested their glucose levels by FGM. Continuous glucose monitoring (CGM) metrics were gathered i.e., Glucose Variability (GV) (%), mean Time in Range (TIR), Time Above Range (TAR), Time Below Range (TBR), and average duration of hypoglycemic events at the 3, 6, and 12 month time periods. RESULTS: At 6th, 9th and 12th months, for values of GV, % in target, TAR and %>250 mg/dL, no significant changes (p > 0.05) were noted compared to 3 months. However, significant changes from the baseline were evident for the values of the mean glucose level at the 3rd (p = 0.028), 9th (p = 0.048) and 12th months (p = 0.022). When the mean glucose value at 3 months was compared to the same at 6, 9, and 12 month period, no significant changes (p > 0.05) were seen. When compared with baseline values, low glucose events at 3 months (p = 0.028), 6 months (p = 0.048), 9 months (p = 0.022) and 12 months (p = 0.038) showed significant changes. However, the percentage below 70 mg/dL (barring the value at 12 months, p = 0.046), no significant changes were observed. The HbA1c revealed significant drop in 3, 6, 9 and 12 months compared to baseline values. CONCLUSION: Significant improvement was noted in CGM metrics when patients switched from conventional finger pricking method over to FGM system, and the effect was observed during the entire study period.

Evaluation of Patient Reported Satisfaction and Clinical Efficacy of Insulin Glargine 300 U/mL Versus 100 U/mL in Patients With Type 1 Diabetes Using Flash Glucose Monitoring System.

Background and Aims: To analyze patient-reported satisfaction and clinical effectiveness of concentrated insulin glargine 300 U/mL (Gla-300) among patients with type 1 diabetes (T1D) using a flash glucose monitoring (FGM) system. Methods: This comparative study was conducted among 86 patients with T1D (aged 14-40 years), who were treated with Glargine 100 U/mL (Gla-100) and switched to Gla-300 at day 1 (baseline). The following data were collected from each patient: demographic information, clinical parameters, and glycemic control markers. All patients completed the Diabetes Treatment Satisfaction Questionnaire (Arabic version), first at baseline and then after 12 weeks. A comparison was done for all the data recorded at baseline (on Gla-100) and after 12 weeks (on Gla-300) and subjected to analysis. Results: Compared to patients treated with Gla-100, significant improvements were observed in the Gla-300 group, in terms of the ambulatory glucose profile (AGP) markers, such as percentage of time spent within the target range of the glucose levels (70-180 mg/dL) (P = .037), percentage which fell below the target (<70 mg/dL) (P = .027), and percentage of time spent (<54 mg/dL) (P = .043). Compared to Gla-100, patients treated with Gla-300 experienced significant improvements in the current treatment satisfactions (P = .047), convenient finding treatment recently (P = .034), and flexible finding treatment recently (P = .041), recommend the current treatment (P = .042) and satisfied to continue the current treatment (P = .035). Conclusion: Compared to the patients on Gla-100, patients treated with Gla-300 exhibited significant improvements in the AGP markers and degree of treatment satisfaction.

Opportunistic mycoses in COVID-19 patients/survivors: Epidemic inside a pandemic.

Being considered minor vexations, fungal infections hinder the life of about 15% of the world population superficially, with rare threats to life in case of invasive sepsis. A significant rise in the intrusive mycoses due to machiavellian fungal species is observed over the years due to increased pathology and fatality in people battling life-threatening diseases. Individuals undergoing therapy with immune suppressive drugs plus recovering from viral infections have shown to develop fungal sepsis as secondary infections while recovering or after. Currently, the whole world is fighting against the fright of Coronavirus disease (COVID-19), and corticosteroids being the primitive therapeutic to combat the COVID-19 inflammation, leads to an immune-compromised state, thereby allowing the not so harmful fungi to violate the immune barrier and flourish in the host. A wide range of fungal co-infection is observed in the survivors and patients of COVID-19. Fungal species of Candida, Aspergillus and Mucorales, are burdening the lives of COVID-19 patients/survivors in the form of Yellow/Green, White and Black fungus. This is the first article of its kind to assemble note on fungal infections seen in the current human health scenario till date and provides a strong message to the clinicians, researchers and physicians around the world "non-pathological fungus should not be dismissed as contaminants, they can quell immunocompromised hosts".

Patient Satisfaction and Clinical Efficacy of Novel Blood Glucose Meters Featuring Color Range Indicators in Patients With Type 2 Diabetes: A Prospective Study.

Introduction Self-monitoring of blood glucose (SMBG) plays an important role in diabetes management. The Contour®Next One glucometer is a recent glucometer that delivers blood glucose results by an immediate color indicator to aware users when blood glucose is at a critical high or low. The main purpose of the study was to assess the impact of an application of a blood glucose meter (BGM) having a color range indicator on clinical characteristics and glucose monitoring satisfaction (GMS) among patients having type 2 diabetes (T2D). Methods A total of 85 (male 42 and female 43) patients with T2D were switched to a BGM having smartLIGHT™ target range indicator (blood glucose meters featuring color range indicator) using Contour®Next One glucometer. Demographic data, as well as glycemic control, were collected at baseline and 12 weeks. At the time of the baseline and 12 weeks of the study, a trained interviewer gave the GMS survey questionnaire to every patient in order to collect the glucose monitoring satisfaction. In addition to GMS, a patient's perceptions of smartLIGHT™ feature satisfaction survey responses were also collected from the patients at the end of the study (12 weeks). Results Compared to baseline, a significant improvement was observed in the subdomains of glucose monitoring satisfaction survey (GMSS) score on openness (p=0.0001), emotional burden (p=0.0001), behavioral burden (p=0.0001), and trust (p=0.0001) at the end of the study. Overall, the total GMS score at baseline was 2.61 ± 0.51, which improved up to 3.16 ± 0.63 (p=0.0001) during the period of 12 weeks. The patient satisfaction with smartLIGHT™ survey outcomes exposed evidence of satisfaction among the study population at the end of the study. There were statistically insignificant reductions observed in glycosylated hemoglobin (HbA1c) (p=0.063) and the frequency of hypoglycemia (p=0.057) at the end of the study. Conclusions The study demonstrates a significant improvement in the subdomains of GMSS - openness, emotional burden, behavioral burden, and trust - at 12 weeks than at the baseline, with the increased total GMSS score. Similarly, high satisfaction with the color-based smartLIGHT™ feature was also observed at the end of the study.

Factors Associated With Health-Related Quality of Life in Patients With Diabetic Foot Ulcer: A Cross-Sectional Study From Saudi Arabia.

Background and objective Diabetic foot ulcers (DFU) have been shown to have a high impact on the patients' perceived health-related quality of life (HRQOL). The aim of this study was to estimate the HRQOL and its related risk factors in patients with foot ulcers associated with type 2 diabetes mellitus (T2DM). Methods This cross-sectional study was performed on 81 patients with DFU, from January 2019 to July 2019 at the Prince Sultan Military Medical City (PSMMC), Riyadh, Saudi Arabia. The study population was purposively and conveniently chosen based on patients' availability during their regular and customary outpatient clinic visits. Using the Arabic version of the Short-Form 36-Item Survey (SF-36), these patients were interviewed and their HRQOL scores were was assessed. The SF-36 covered eight aspects of health such as physical functioning, body pain, limitations in the roles induced by physical health problems, limitations in the roles caused by personal or emotional problems, emotional well-being, social functioning, energy/fatigue, and general health perceptions. Results It was evident that age, gender, education, occupation, smoking, duration of diabetes, hypertension, dyslipidemia, body mass index (BMI), and the number of diabetes-associated complications, hypertension, and dyslipidemia significantly affected the patients' physical functions. The physical health of the patient was strongly influenced by gender, education, occupation, income, BMI, and the number of complications. The emotional health of the patient was affected by dyslipidemia, deformity, prior amputations, as well as BMI and glycosylated hemoglobin (HbA1c). The social standing of the patient was influenced by age, income, education, and occupation. The degree of pain experienced by the patient varied with age and the number of complications, as well as notable differences in their general health. The factors of age, education, occupation, income, and the number of diabetic complications induced several health changes in varying degrees. The patients with DFU revealed overall lower HRQOL relating to all the eight aspects of the SF-36. Conclusion The patients with DFU in Saudi Arabia generally revealed lower HRQOL. However, prospective and large-scale studies are required in the future to support these findings.

Risk Stratification of Thyroid Nodules with Bethesda III Category: The Experience of a Territorial Healthcare Hospital.

Background The Bethesda System for Reporting Thyroid Cytolopathology (TBSRTC) is the standardized category-based reporting system for thyroid nodule (TN) aspirations; however, atypia of undetermined significance/follicular lesion of undetermined significance (Bethesda category III, AUS/FLUS) is the most controversial category. The aim of this study was to identify the degree of malignancy risk and the related risk factors in the surgical pathology of the Bethesda Category III thyroid nodules.  Methods A total of 4074 patients (15-90 years, 81.5% of females) were subjected to retrospective analysis, and a total of 463 nodules were classified as Bethesda Class III and included in the analysis. Once all the thyroid cytopathological slides and ultrasound (US) reports were reviewed, they were classified according to the Bethesda System for Reporting Thyroid Cytology, the American College of Radiology (ACR) and the Thyroid Imaging Reporting and Data System (TI-RADS). Results Among the 463 Bethesda class III nodules, 167 nodules were surgically excised, showing an overall malignancy of 27.6% (n = 46/167). Patients having thyroid-stimulating hormone (TSH) levels of >4.5 mIU/L (35%), TN <2 cm (34.6%), solid or nearly solid (28.7%), highly hypoechoic (58.3%), longer than wide (50%), lobulated (45.5%), punctate echogenic (48.6%), ACR TI-RAD 5 (55.2%) and falling under the ATA category of high suspicion (50%), displayed a higher risk of malignancy (ROM). The chi-square test revealed a strong association between the echogenicity, echogenic foci, ACR TI-RAD and American Thyroid Association (ATA) category between the malignant and benign nodules. The papillary thyroid carcinoma (PTC) follicular variant (39%) and PTC classical (27%) were identified, in this study population, as the commonest forms of thyroid cancer. Conclusion The nodules with AUS/FLUS cytology malignancy rate are comparable with the earlier estimations of other countries. The ACR TI-RAD displayed more accurate diagnostic performances in predicting malignancy in the Bethesda III nodules. However, to confirm the accuracy of the molecular marker tests in specific cytological scenarios, more extensive studies are required in the future.

Microvascular complications among patients with diabetes: An emerging health problem in Saudi Arabia.

Diabetes mellitus, besides disrupting the carbohydrate metabolism process, also induces vascular disease and impacts nearly all the types and sizes of blood vessels. In fact, vascular complications cause majority of the morbidity, hospitalizations and mortality of patients with diabetes mellitus. Retinopathy, nephropathy and neuropathy (microvascular complications) impact hundreds of millions of diabetics and normally target those having long-term or uncontrolled forms of the disease; however, these disorders can also exist at the time of diagnosis or in those yet to be diagnosed. The Kingdom of Saudi Arabia is the biggest country in the Middle East that occupies around four-fifths of the Arabian Peninsula supporting a population of more than 33.3 million people. The prevalence of diabetes mellitus is increasing at an alarming rate in Saudi Arabia. Over 25% of the adult population is suffering and that figure is projected to more than double by 2030. In fact, diabetes mellitus has approximately registered a 10-fold upsurge in the past three decades in Saudi Arabia. However, the prevalence and risk factors of microvascular complications in diabetes mellitus patients have not yet been clearly documented in Saudi Arabia. Hence, in this review, we aim to provide an overview of the microvascular complications among patients with diabetes in Saudi Arabia, utilizing data from the currently available published literature. This is an attempt to facilitate the government and healthcare systems aware of the enormous worth of prevention, early detection and appropriate management of such microvascular complications.

Common Pathogens and Antibiotic Sensitivity Profiles of Infected Diabetic Foot Ulcers in Saudi Arabia.

We sought to define the type and antibiotic sensitivity response of pathogens isolated from diabetic foot ulcers based on ulcer location and Wagner classification. This retrospective analysis was done among 126 patients between 40 and 70 years of age at the Prince Sultan Military Medical City, Riyadh, Saudi Arabia, using the swab culture method for microbiological assessment. Data on demographic variables, ulcer sites (location), and depth of ulcer (Wagner classification) were also collected. A total of 134 pathogens were isolated from 126 patients. The most common gram-negative pathogen identified was Pseudomonas aeruginosa (15.6%), followed by Klebsiella spp (6.7%). The most common gram-positive pathogen was Staphylococcus aureus (35%), followed by Streptococcus (8.9%). The most widely accepted antibiotic to which the gram-negative bacteria were sensitive was gentamycin (20.1%), followed by ciprofloxacin (19%). The most routinely used antibiotic in the treatment of the gram-positive bacteria was erythromycin (16%), with trimethoprim-sulfamethoxazole (14.1%) being the next most effective. In conclusion, Pseudomonas aeruginosa, Klebsiella spp, Staphylococcus aureus, and Streptococcus were the most common causes of diabetic foot infections. However, the frequency of encountered pathogens and respective sensitivity to antibiotic therapy may be influenced by the location site and severity of the ulceration.

Thyroid Nodule Management: Thyroid-Stimulating Hormone, Ultrasound, and Cytological Classification System for Predicting Malignancy.

BACKGROUND/OBJECTIVES: Thyroid nodule (TN) is a common thyroid disorder globally, and the incidence has been increasing in recent decades. The objective of this study was to determine the contribution of thyroid-stimulating hormone (TSH), ultrasound (US), and cytological classification system for predicting malignancy among the surgically excised nodules. DESIGN AND METHODS: A retrospective analysis was performed between January 2012 and December 2014, using data drawn from 1188 patients (15-90 years), who had 1433 TN and fine-needle aspiration in Prince Sultan Military Medical City, Saudi Arabia. After reviewing all the thyroid cytopathological slides and US reports, classification was done based on the Bethesda System for Reporting Thyroid Cytology and the Thyroid Imaging Reporting and Data System (TI-RADS). RESULTS: A total of 1188 patients' medical records were reviewed for this study, among them 311 patients had undergone surgical intervention (253 patients had single nodule and 58 had 2 nodules), with a total of 369 nodules. However, as 54 nodules on the US were either unavailable or unclear, the 315 remaining nodules were analyzed, revealing 30.2% (n = 95) malignancy overall. Patients with TSH values of >4.5 mIU/L (38.2%), TN <1 cm (48.8%), TI-RADS category 5 (75.6%), and Bethesda category VI (88.9%) revealed a higher percentage of malignancy. From the univariate analysis using the χ2 test, significant relationship between the TSH, nodule size, TI-RADS, and the Bethesda category between the malignant and benign nodules emerged. The regression analysis showed that patients with a TSH value of 0.5 to 4.5 mIU/L (odds ratio [OR]: 2.96), TSH >4.5 mIU/L (OR: 6.54) had higher risk for malignancy than those with a TSH value of ≤0.4 mIU/L. Thyroid nodules with sizes of 1 to 1.9 cm (OR: 1.12), 2 to 2.9 cm (OR: 0.74), 3-3.9 cm (OR: 1.21), and ≥4 cm (OR: 0.52) were found to have no association with the risk of malignancy. Compared with TI-RADS 2 patients, those with categories 4B (OR: 1.35) and 5 (OR: 2.3) were found to be at higher risk of malignancy. Similarly, Bethesda IV (OR: 2.72), V (OR: 8.47), and VI (OR: 20; P < .02) category patients had a higher risk for malignancy than those in Bethesda class I. Among the study population, the papillary thyroid carcinoma was the most common type of thyroid cancer (86, 90.5%) followed by 7.4% (n = 7) of follicular thyroid carcinoma, 1.05% (n = 1) of anaplastic carcinoma, and 1.05% (n = 1) of medullary thyroid carcinoma. CONCLUSIONS: A predictive model for risk of malignancy using a combining characteristic of the TSH, US, and cytological classification systems could assist the clinicians in minimizing exposing the patients with TNs to nonessential invasive procedures.