Comparison of Type 2 Diabetes Mellitus Control at Home Healthcare and Hospital Clinic Care at King Salman Armed Forces Hospital (2021-2022): A Retrospective Cohort Study.

BACKGROUND: Home healthcare represents a great necessity for patients with diabetes mellitus (DM). Although there are numerous studies on geriatric diabetic patients, there are few studies on diabetic home care versus hospital care. AIM: This study aimed to compare the effect of home healthcare services to hospital care for controlling type 2 diabetes mellitus (T2DM) at King Salman Armed Forces Hospital, Tabuk, Saudi Arabia. METHODS: This retrospective cohort study included patients with type 2 diabetes mellitus at King Salman Armed Forces Hospital. The home healthcare group included 128 participants who received frequent follow-up visits at home. The hospital care group included 128 participants from the primary care clinic. Glycosylated hemoglobin (HbA1c) was used to measure glycemic control. Logistic regression analysis was done to detect factors related to achieving glycemic control. RESULTS: Home healthcare care had a greater impact on the reduction of baseline glycosylated hemoglobin levels (p=0.0053). The target glycosylated hemoglobin was achieved by patients who received home healthcare (p=0.020). Using the multivariate regression analysis, home healthcare, married patients, those who can do full daily life activities without assistance, and those who were treated with only insulin had significant correlations to meet the target glycosylated hemoglobin level (odds ratio: 0.814, 0.541, 0.448, and 0.144; 95% confidence intervals: 0.72-0.94, 0.30-0.99, 0.31-0.65, and 0.08-0.25, respectively). CONCLUSIONS: Home care strategy for patients suffering from type 2 diabetes mellitus provides better glycemic control compared to hospital care. Home care, marriage, doing full daily activities, and insulin treatment are important factors affecting glycemic control.

Neonatal Outcome of Mothers With COVID-19 in King Salman Armed Forces Hospital, Tabuk, Kingdom of Saudi Arabia.

OBJECTIVES: This study was conducted to assess the neonatal outcome of mothers with COVID-19 in King Salman Armed Forces Hospital, Tabuk, Saudi Arabia. METHODS: This was a hospital record-based, retrospective cohort study. The case group included neonates born to mothers who were positive for the COVID-19 virus during pregnancy, whereas the control group included neonates born to mothers who were not infected with the COVID-19 virus during pregnancy. The data were collected from the records and were analyzed using the Statistical Package for the Social Sciences software (IBM Corp., Armonk, NY, USA). RESULTS: This study covered the hospital records of 342 women (114 cases and 228 control). The rates of cesarean sections and small for gestational age were significantly higher among the cases compared to the controls (71.1% versus 43.4%, p < 0.001 and 24.6% versus 11.8%, p = 0.003; respectively). The mean birth weight was significantly lower among the cases group (3.0 ± 0.6 versus 3.3 ± 0.6 kg, p = 0.022). Only the case group reported the occurrence of neonatal COVID-19 infection (7.9%, p < 0.001). The study reported only a single case of intrauterine fetal death and one stillbirth in the cases group, but no neonatal deaths (p > 0.05). CONCLUSIONS: Maternal COVID-19 may be associated with undesirable neonatal outcomes. There is a possibility of vertical transmission of COVID-19 from the mother to the neonate, but this cannot be confirmed.

Ameliorative effect of hesperidin against high dose sildenafil-induced liver and testicular oxidative stress and altered gene expression in male rats.

BACKGROUND: The clinical use of sildenafil citrate (Viagra), a drug used to treat erectile dysfunction, is limited because of its many side effects on tissues. In this context, we aimed to investigate the protective effects of hesperidin, a citrus flavonoid, on hepatic and testicular damage induced by a high dose of sildenafil citrate in male rats. Rats were randomly divided into four groups. The first group was used as the control group. The second group was orally administered sildenafil citrate at a high dose of 75 mg/kg thrice a week. In the third group, hesperidin was administered orally at a dose of 50 mg/kg/day. The fourth group was administered 75 mg/kg sildenafil citrate three times a week with 50 mg/kg hesperidin daily. The experiment lasted for 28 days. RESULTS: In the sildenafil-treated groups, blood indices were altered, liver function tests were deranged, and serum testosterone levels were reduced. In the liver and testicular tissue, sildenafil citrate treatment resulted in significant reductions in catalase and total antioxidant capacity; as well as increased malondialdehyde, reactive oxygen species, and nitrous oxide levels. In addition, sildenafil citrate treatment caused abnormal histopathological patterns in both the liver and the testes. Liver vascular endothelial growth factor and testicular steroidogenic acute regulatory protein gene expression were upregulated. CONCLUSIONS: Hesperidin attenuated the harmful effects of intensive sildenafil citrate treatment on liver and testicular functions, alleviated oxidative stress and normalized blood indices. Therefore, hesperidin could be protective against sildenafil citrate-induced oxidative damage that may develop over the long term.

Ameliorative effect of hesperidin against high dose sildenafil‑induced liver and testicular oxidative stress and altered gene expression in male rats / 한국실험동물학회지

Background@#The clinical use of sildenafil citrate (Viagra), a drug used to treat erectile dysfunction, is limited because of its many side effects on tissues. In this context, we aimed to investigate the protective effects of hesperidin, a citrus flavonoid, on hepatic and testicular damage induced by a high dose of sildenafil citrate in male rats. Rats were randomly divided into four groups. The first group was used as the control group. The second group was orally administered sildenafil citrate at a high dose of 75 mg/kg thrice a week. In the third group, hesperidin was administered orally at a dose of 50 mg/kg/day. The fourth group was administered 75 mg/kg sildenafil citrate three times a week with 50 mg/kg hesperidin daily. The experiment lasted for 28 days. @*Results@#In the sildenafil-treated groups, blood indices were altered, liver function tests were deranged, and serum testosterone levels were reduced. In the liver and testicular tissue, sildenafil citrate treatment resulted in significant reductions in catalase and total antioxidant capacity; as well as increased malondialdehyde, reactive oxygen species, and nitrous oxide levels. In addition, sildenafil citrate treatment caused abnormal histopathological patterns in both the liver and the testes. Liver vascular endothelial growth factor and testicular steroidogenic acute regulatory protein gene expression were upregulated. @*Conclusions@#Hesperidin attenuated the harmful effects of intensive sildenafil citrate treatment on liver and testicular functions, alleviated oxidative stress and normalized blood indices. Therefore, hesperidin could be protective against sildenafil citrate-induced oxidative damage that may develop over the long term.

A National Cross-Sectional Survey of Bullying in Syrian Graduate Medical Education.

Bullying is defined as unpleasant behavior that causes someone to feel disturbed or embarrassed, affecting their self-esteem. Based on this premise, we set out to investigate bullying among Syrian graduate medical education residents and fellows, estimate its prevalence among specific subgroups, and give recommendations to help validate the findings and enhance the graduate medical education training experience. A sample of 278 residents and fellows in Syrian graduate medical school were recruited for the study in a national cross-sectional survey, with 276 participants completing a Bullying survey in 2021 and two people refusing to participate. Participants in the survey were asked to provide basic demographic and programming information and three general Bullying and 20 specific bullying behavior items. Differences across groups were compared for demographic and programmatic stratifications. About 51% of participants had experienced one or more bullying behaviors, 69% said they had been bullied, and 87% said they had witnessed Bullying. Residents and supervisor-attendings were the most common sources of perceived Bullying (~67 and 62%, respectively), followed by patients (58%), nurses (46%), and pharmacists (46%) (33%). More specific bullying behaviors have been recorded by female Arabic Syrians who are shorter than 5'8, have a body mass index (BMI) of 25, and are 30 years old or younger who were -compared to males- more likely to report attempts to minimize and devalue work (55 vs. 34%, P ≤ 0.01) and criticism and work monitoring (56 vs. 33%, P ≤ 0.01). In addition, general medical graduates and PGY-2-PGY-6 respondents reported more specific bullying behaviors than private medical graduates and post-graduate participants in the first year (PGY 1), respectively. For example, a significant difference is noticed when reporting unreasonable pressure to perform work (83 vs. 6%, P ≤ 0.01). Except for physical violence, which does not differ statistically between groups, most bullying behaviors were reported by participants with statistically significant differences between study groups-many residents and fellows in Syria's graduate medical school system report being bullied. Anti-bullying rules and a multidisciplinary strategy including all players in the medical system are essential to eradicating these pervasive practices in healthcare.

Effectiveness of Standardized Protocol for Oxygen Therapy on Improving Nurses' Performance and Patients' Health Outcome.

AIMS: assess nurses' knowledge and performance-related safe administration of oxygen (O2) therapy; apply an intervention program for nurses about standardized protocol for oxygen; and evaluate the effectiveness of standardized protocol for oxygen in improving nurses' performance and patients' health outcomes. DESIGN: a quasi-experimental study was used. SETTING: the current study was conducted at three hospitals in Sakaka City with totally different medical aid units (ICUs), CCUs, emergency care departments (ED), medical and surgical wards, pediatric care units (PICUs), neonatal intensive care units (NICUs), pediatric emergency care departments (PED) and pediatric inpatient\outpatient departments. SUBJECTS: a convenience sample of 105 nurses and 105 patients was divided into 55 patients in the control group who received routine care and 50 patients in the study group who received intervention. FINDINGS: 34.3% of studied nurses had poor knowledge pre-intervention compared with 17% post-intervention. Moreover, 33.3% of them had satisfactory knowledge pre-intervention versus 21% post-intervention. Only 5.7% of them had excellent knowledge pre-intervention, compared with 34.4% post-intervention. Concerning the complications of oxygen therapy, only 10.5% did not have complications in the control group versus 62.9% in the study group, 33.3% of the control group had cyanotic lips and fingernails pre-intervention, versus 7.6% in the study group; 10.5% had oxygen toxicity in the control group, versus 7.6% in the study group, with a highly statistically significant difference at p 0.001 for all. CONCLUSION: the current results of this study concluded that there was improvement in nurses' knowledge and practice related to oxygen therapy post-intervention. Moreover, when the standard protocol for safe oxygen therapy was used in a positive way, it led to better health for patients and fewer problems with oxygen therapy.

Exploring the Psychological Stress, Anxiety Factors, and Coping Mechanisms of Critical Care Unit Nurses During the COVID-19 Outbreak in Saudi Arabia.

Background: The spread of coronavirus disease 2019 (COVID-19) throughout the world leads to a series of modifications of several National Health Service organizations, with a potential series of psychological consequences among nurses. Methods: This study was undertaken to assess the psychological stress, anxiety factors, and coping mechanisms of critical care unit nurses during the COVID-19 outbreak. A cross-sectional research design was employed, and the convenience sample consisted of 469 nurses working at several hospitals in Saudi Arabia during the period from July to September 2020. This study used the Generalized Anxiety Disorder, Coping Mechanism, and Nursing Stress scale. Results: Interestingly, more than one-third and one-quarter of the studied nurses had severe and moderate anxiety levels, respectively. In addition, the most anxiety-causing factors included providing care for their infected colleagues and worrying about infecting their families. More than one-quarter and slightly less than half of the studied nurses had high and moderate stress levels, respectively. Furthermore, more than half of the participants had low coping mechanisms and one-quarter had moderate coping mechanisms. In addition, there was a strong positive correlation between anxiety and stress levels, and there was a strong negative correlation between coping mechanisms and stress and anxiety levels. Conclusions: Collectively, this study explored the psychological stress, anxiety factors, and coping mechanisms among critical care unit nurses during the COVID-19 outbreak in Saudi Arabia. Continuous educational programs for nurses on using coping mechanisms should be developed in combination with teaching preventive measures for defining a psychological intervention plan within a mandatory occupational health surveillance program. This study recommends that constructive planning and necessary provision of supportive measures by the legal authorities and policymakers protect nurses and minimize their psychological stress to fulfill high-quality nursing care.

Pediatric kidney transplantation in Egypt: Results of 10-year single-center experience.

Pediatric kidney transplantation is a multidisciplinary therapy that needs special consideration and experience. In this study, we aimed to present CUCH experience; over a 10-year period, as a specialized center of kidney transplantation in children. We studied 148 transplantations performed at a single center from 2009 to 2018. Pretransplant and follow-up data were collected and graft/patient survival rates were evaluated. A total of 48 patients developed at least one rejection episode during 688 patient-years of follow-up. Infections, recurrence of original disease, and malignancy were the most important encountered medical complications (20%, 2%, and 1.4%, respectively). One-year patient survival was 94.1%, while graft and patient survival was 91.9%. Graft/patient survival at 5, 7, and 9 years was 90%, 77%, and 58%, respectively. Infections were the main cause (69%) of mortality. Death with a functioning graft and CR were the main causes of graft loss (48% and 33%, respectively). Pediatric kidney transplantation in Egypt is still a challenging yet successful experience. Rejections and infections are the most frequent complications. Short-term outcomes surpass long-term ones and graft survival rates are similar to the international standard.

Predictors of future microalbuminuria in children and adolescents with type 1 diabetes mellitus in Egypt.

INTRODUCTION: The present study was designed to assess the validity and efficacy of urinary markers (NAG, RBP, transferrin, α1-microglobulin, and plasma homocysteine) as early predictors of microalbuminuria in diabetic nephropathy in children and adolescents with type-1 diabetes, and its relation with haemoglobin glycated (HbA1c), serum lipid profile, and blood pressure. MATERIAL AND METHODS: This study is a follow-up study to the 2002 study by Salem et al. The present study included 35 type 1 diabetes mellitus (T1DM) children and adolescents recruited from regular attendees of the specialised Diabetology Clinic, Children's hospital, Ain Shams University, with previously measured urinary N-acetyl-ß-glucosaminidase (13) or homocysteine (11) or transferrin (28) or α1-microglobulin (27) or retinol binding protein (13) as an early predictor of diabetic nephropathy in T1DM. Thirty-five patients with type 1 diabetes mellitus were enrolled, and 24 patients were normoalbuminuric at baseline. The patients were tested for markers other than urinary microalbumin, to predict diabetic nephropathy and early renal impairment in children and adolescents with type 1 diabetes mellitus. RESULTS: Regarding the metabolic control between the studied groups, we found that there is significant difference in HbA1c between the microalbuminuric patients and the normoalbuminuric patients. According to the number of positive markers of diabetic nephropathy, the only parameter that was higher in patients with more than one elevated marker was mean systolic blood pressure. Although mean diabetic blood pressure was higher, it was not statistically significant. Regarding to the predictability of urinary markers, urinary N-acetyl-ß-glucosaminidase is the most predictable marker with high sensitivity and specificity. The least sensitivity noticed was urinary RBP and the least specificity noticed was urinary α1-microglobulin. CONCLUSIONS: Regarding the predictability of urinary markers, urinary NAG is the most predictable marker with both high sensitivity and specificity, with a sensitivity of 60%, specificity 75%, positive predictive value 60%, negative predictive value 75%, and a diagnostic accuracy of 0.58%. Urinary RBP is another marker with low sensitivity but high specificity. Urinary α1-microglobulin is a valid marker with high sensitivity but low specificity. Contrary to previous markers, plasma homocysteine has high specificity but low sensitivity.

Role of serum anti-C1q antibodies as a biomarker for nephritis activity in pediatric and adolescent Egyptian female patients with SLE.

OBJECTIVE: To evaluate serum anti-C1q antibodies as a biomarker of systemic lupus erythematosus (SLE) flare and as a proposed noninvasive alternative to renal biopsy which is still the "gold standard" to determine renal activity in SLE. METHODS: Serum anti-C1q antibodies were measured in our patients (all were females), they were followed at the nephrology and pediatric nephrology units at the Faculties of Medicine of Cairo University and Misr University for science and technology (MUST). Our study included 120 patients in the pediatric and adolescent age group and they were categorized into three groups with (mean ± SD of 16.7 ± 3, 16.1 ± 2, 15.9 ± 3) respectively: Group 1 including 40 patients with SLE and active lupus nephritis; Group 2 including 40 patients with SLE and without active lupus nephritis, but with some extra renal activity mainly arthritis; and Group 3 including 40 healthy subjects. RESULTS: Anti-C1q antibodies were found to be significantly higher in patients with active lupus nephritis than those without active nephritis than control individuals with a median (range) of [27.5 (14 - 83), 9 (2.5 - 30), 7 (2 - 13)] respectively. In those with active lupus nephritis, anti-C1q was found to correlate significantly with other parameters assessing lupus nephritis activity like C3 (r = -0.33, p < 0.04), C4 (r = -0.32, p < 0.044), daily urinary protein excretion (r = 0.32, p < 0.036), renal SLEDAI (r = 0.64, p < 0.001), and activity index (r = 0.71, p < 0.001). CONCLUSIONS: Anti-C1q antibodies can be used as a considerable marker for LN activity in that age group with 97.5% sensitivity and 65% specificity with the cutoff level 12 U/l. These levels are clearly higher than those for traditional markers of disease activity such as C3/C4 consumption and anti-dsDNA.

Study of protein C, protein S, and antithrombin III in hypoxic newborns.

OBJECTIVE: The aim of this study was to clarify the effect of hypoxia on the physiologic inhibition system of coagulation including protein S, protein C, and antithrombin III and to study their effect on thromboembolic accidents of hypoxic newborns. DESIGN: Clinical study including ten hypoxic-ischemic neonates and ten normal neonates as a control group. DATA SOURCES: MEDLINE, pediatric textbooks, neonatal intensive care unit, Department of Paediatrics, Faculty of Medicine, Cairo University. RESULTS: The results of this study revealed a marked decrease in the level of the physiologic inhibition system of coagulation including antithrombin III, protein C, and protein S in 100% of the hypoxic-ischemic neonates compared with the control group (p <.001) before the occurrence of thromboembolic complications. Fifty percent of the hypoxic-ischemic neonates developed disseminated intravascular coagulation and died, 40% developed necrotizing enterocolitis and rectal bleeding, 20% developed hematuria, 30% developed hematemesis, 20% developed intracranial hemorrhage, and 100% had convulsions. CONCLUSIONS: In this study, we evaluated the effect of asphyxia on the physiologic inhibition system of coagulation in neonates. Care providers should suspect hypoxia resulting from any obstructed labor and perform the necessary laboratory investigations for coagulation, including antithrombin III, protein C, and protein S levels, to help prevent thromboembolic accidents in asphyxiated neonates, including disseminated intravascular coagulation, necrotizing enterocolitis, and intracranial hemorrhage. Based on the development of antithrombin III and protein C concentrates, which are commercially available, require minimal monitoring, and have very few side effects, the time is ripe for evaluation of optimal treatment for thromboembolic accidents after neonatal asphyxia. This could be even more important if successful neuroprotectant strategies are also developed.