Effect of Stretching Versus Aerobic Exercises on Pregnant Diabetic Women

Purpose: This study was conducted to determine the effect of stretching versus aerobic exercises on pregnant diabetic women. Subjects: Sixty primigravidae and multigravidae women shared in this study. They were selected from Benha University Hospital in Benha. Their ages were ranged from 25-35 years. Their BMI was ranged from 30-35 kg/m2. Their gestational ages were between 20-24 weeks’ gestation. All pregnant women were complaining of gestational diabetes mellitus. Design: Design of this study was randomized controlled study. They were randomly assigned into two equal groups: Group A (stretching exercises group); It consisted of thirty pregnant diabetic women. They were treated by medical treatment, diet control and stretching exercises for 40 minutes, 3 times per week, after one hour of the main meal and insulin injection, for 12 weeks. Group B (aerobic exercises group); It consisted of thirty pregnant diabetic women. They were treated by medical treatment, diet control and aerobic exercise program in the form of walking on treadmill, at moderate intensity (60% of the maximum heart rate), for 45 minutes, 3 times per week, after one hour of the main meal and insulin injection, for 12 weeks. Methods: Body mass index (BMI) was assessed by weight and height scale. Fasting and postprandial blood glucose levels were assessed by using blood glucose monitoring system; fasting insulin level and HbA1C were assessed by blood analysis for each woman in both groups A and B before and after treatment. Results: Results of this study revealed that there was significant decrease in fasting blood glucose level, post-prandial blood glucose level, fasting insulin level and HbA1C level in both groups A and B after treatment. Pretreatment, there was no significant difference between both groups A and B in fasting blood glucose level, post-prandial blood glucose level, fasting insulin level and HbA1C level. Post treatment, there was significant difference between both groups A and B in fasting blood glucose level, post-prandial blood glucose level, fasting insulin level and HbA1C level (more decrease in group A). Conclusion: It can be concluded that both stretching and aerobic exercises during pregnancy can improve gestational diabetes mellitus by decreasing fasting blood glucose level, post-prandial blood glucose level, fasting insulin level and HbA1C level, but stretching exercises are more effective than aerobic exercises

Effect of Aerobic Exercise Versus Vestibular Stimulation on Lipid Profile in Premenstrual Syndrome

Objective:  To determine the effect of aerobic exercise versus vestibular stimulation on lipid profile in premenstrual syndrome. Subjects and Methods: Sixty patients with premenstrual syndrome had regular menstrual cycles were participated in this study. Their ages were ranged between 23-30 year. Their body mass index did not exceed 30 kg/ m2. They were not participating in physical therapy exercise program at the last 3 months. Patients with cardiovascular problems, pulmonary problems and endometriosis are excluded from the study. All patients were divided randomly into two equal groups (A&B). Group A: It consisted of thirty patients with premenstrual syndrome. They were treated by aerobic exercises in the form of treadmill training at moderate intensity of 60- 70% of the maximum heart rate, 3 times per week for 2 months. Group B: It consisted of thirty patients with premenstrual syndrome. They were treated by vestibular stimulation, 3 times per week for 2 months. Outcome measures: Total cholesterol level, HDL, LDL, triglycerides were assessed for all patients before and after treatment in both groups (A&B). Premenstrual syndrome scale was used to confirm the diagnosis of PMS before study and to evaluate the severity of PMS symptoms for all patients in both groups (A&B) before and after treatment. Results:  Results revealed that, between groups; pretreatment, there was no significant difference between both groups A and B in total cholesterol, triglycerides, HDL, LDL and premenstrual syndrome scale. While post treatment, there was significant difference between both groups A and B in total cholesterol, triglycerides, HDL, LDL and premenstrual syndrome scale (with favour of group A; more decrease in total cholesterol, triglycerides, LDL and premenstrual syndrome scale and more increase in HDL). Conclusion: Aerobic exercise was found to be effective more than vestibular stimulation on lipid profile in premenstrual syndrome, in relieving stress and symptoms of PMS

Effect of Foot Refelexology on Preeclampsia

Purpose: This study was conducted to investigate the effect of foot reflexology on mean arterial blood pressure, Serum Cortisol level, proteinuria and quality of life in pregnant women suffering from mild preeclampsia. Subjects and Methods: Sixty mild preeclamptic pregnant women were selected randomly from Out Patient Clinic of Obstetrics Department in Minia University Hospital in Minia to participate in this study. Their ages were between 20-36 years old. Their body mass index less than 35 kg/m2. They were divided randomly into two equal groups (A & B); Group A (control group): It comprised thirty pregnant women with mild preeclampsia who were treated by antihypertensive drugs only while group B (study group): It comprised thirty pregnant women with mild preeclampsia who were treated by antihypertensive drugs and foot reflexology sessions (25 minutes, 2 sessions weekly for 8 weeks). Assessment: Mean arterial blood pressure (MABP), Serum Cortisol level and proteinuria were assessed before and after treatment for all patients in both groups (A&B), as well as quality of life was evaluated through World Health Organization quality of Life Questionnaire (WHOQOL). Results: revealed that, between groups; pretreatment, there was insignificant difference between both groups A & B in MABP, serum cortisol level, proteinuria and WHOQOL questionnaire scores. While post treatment, there was significant difference between both groups A &B in MABP, serum cortisol level, proteinuria and WHOQOL questionnaire scores [in favor of group B (more decrease in MABP, serum cortisol level and proteinuria; and more increase in WHOQOL questionnaire scores)]. Conclusion: Foot reflexology is an effective modality in decreasing MABP, serum cortisol level and proteinuria, as well as enhancing the quality of life of mild preeclamptic pregnant women

Out-of-Wedlock Pregnancy Among Single Mothers in Khartoum, Sudan: Sociodemographic Characteristics, Causes, and Consequences

Background: Out-of-wedlock childbearing is a global phenomenon that has lifelong consequences on the lives of both mothers and their children. The aim of this study is to identify the sociodemographic characteristics, causes, and consequences of outof- wedlock pregnancy among single mothers in Khartoum, Sudan.Methods: This descriptive, cross-sectional study was conducted at the Mygoma Orphanage Center (MOC) and Shamaa Rehabilitation Center (SRC) using convenience sampling among 200 participants. A validated questionnaire with 25 items was used to collect data. The data were entered into Epi-Data Manager and analyzed using the SPSS. Results: The study found that most of the single mothers in Khartoum who gave birth out of wedlock were young and had just completed their university education. Most of them discovered their pregnancy during the second or third trimester, and nearly half of them did not receive any antenatal care. The majority of the children born to these mothers were preterm and had a low birth weight. Additionally, many mothers reported experiencing social stigma and rejection from their families due to their out-of-wedlock pregnancy. The study also highlighted loneliness, stress, and romantic relations as the main causes of out-of-wedlock pregnancy among single mothers in Khartoum, Sudan.Conclusion: The study provides useful insights into the sociodemographic characteristics, causes, and consequences of out-of-wedlock pregnancy among single mothers in Khartoum, Sudan. Social stigma and lack of support were identified as significant barriers to the reintegration of single mothers and their children into society. Future research should focus on investigating the long-term effects of outof- wedlock pregnancy on mothers and their children

Pooled analysis of WHO Surgical Safety Checklist use and mortality after emergency laparotomy

Background The World Health Organization (WHO) Surgical Safety Checklist has fostered safe practice for 10 years, yet its place in emergency surgery has not been assessed on a global scale. The aim of this study was to evaluate reported checklist use in emergency settings and examine the relationship with perioperative mortality in patients who had emergency laparotomy. Methods In two multinational cohort studies, adults undergoing emergency laparotomy were compared with those having elective gastrointestinal surgery. Relationships between reported checklist use and mortality were determined using multivariable logistic regression and bootstrapped simulation. Results Of 12 296 patients included from 76 countries, 4843 underwent emergency laparotomy. After adjusting for patient and disease factors, checklist use before emergency laparotomy was more common in countries with a high Human Development Index (HDI) (2455 of 2741, 89.6 per cent) compared with that in countries with a middle (753 of 1242, 60.6 per cent; odds ratio (OR) 0.17, 95 per cent c.i. 0.14 to 0.21, P <0001) or low (363 of 860, 422 per cent; OR 008, 007 to 010, P <0.001) HDI. Checklist use was less common in elective surgery than for emergency laparotomy in high-HDI countries (risk difference -94 (95 per cent c.i. -11.9 to -6.9) per cent; P <0001), but the relationship was reversed in low-HDI countries (+121 (+7.0 to +173) per cent; P <0001). In multivariable models, checklist use was associated with a lower 30-day perioperative mortality (OR 0.60, 0.50 to 073; P <0.001). The greatest absolute benefit was seen for emergency surgery in low- and middle-HDI countries. Conclusion Checklist use in emergency laparotomy was associated with a significantly lower perioperative mortality rate. Checklist use in low-HDI countries was half that in high-HDI countries.Peer reviewe

Multi-messenger observations of a binary neutron star merger

On 2017 August 17 a binary neutron star coalescence candidate (later designated GW170817) with merger time 12:41:04 UTC was observed through gravitational waves by the Advanced LIGO and Advanced Virgo detectors. The Fermi Gamma-ray Burst Monitor independently detected a gamma-ray burst (GRB 170817A) with a time delay of ~1.7 s with respect to the merger time. From the gravitational-wave signal, the source was initially localized to a sky region of 31 deg2 at a luminosity distance of 40+8-8 Mpc and with component masses consistent with neutron stars. The component masses were later measured to be in the range 0.86 to 2.26 Mo. An extensive observing campaign was launched across the electromagnetic spectrum leading to the discovery of a bright optical transient (SSS17a, now with the IAU identification of AT 2017gfo) in NGC 4993 (at ~40 Mpc) less than 11 hours after the merger by the One- Meter, Two Hemisphere (1M2H) team using the 1 m Swope Telescope. The optical transient was independently detected by multiple teams within an hour. Subsequent observations targeted the object and its environment. Early ultraviolet observations revealed a blue transient that faded within 48 hours. Optical and infrared observations showed a redward evolution over ~10 days. Following early non-detections, X-ray and radio emission were discovered at the transient’s position ~9 and ~16 days, respectively, after the merger. Both the X-ray and radio emission likely arise from a physical process that is distinct from the one that generates the UV/optical/near-infrared emission. No ultra-high-energy gamma-rays and no neutrino candidates consistent with the source were found in follow-up searches. These observations support the hypothesis that GW170817 was produced by the merger of two neutron stars in NGC4993 followed by a short gamma-ray burst (GRB 170817A) and a kilonova/macronova powered by the radioactive decay of r-process nuclei synthesized in the ejecta

Search for Dark Matter and Supersymmetry with a Compressed Mass Spectrum in the Vector Boson Fusion Topology in Proton-Proton Collisions at root s=8 TeV

Peer reviewe

Global variation in anastomosis and end colostomy formation following left-sided colorectal resection

Background End colostomy rates following colorectal resection vary across institutions in high-income settings, being influenced by patient, disease, surgeon and system factors. This study aimed to assess global variation in end colostomy rates after left-sided colorectal resection. Methods This study comprised an analysis of GlobalSurg-1 and -2 international, prospective, observational cohort studies (2014, 2016), including consecutive adult patients undergoing elective or emergency left-sided colorectal resection within discrete 2-week windows. Countries were grouped into high-, middle- and low-income tertiles according to the United Nations Human Development Index (HDI). Factors associated with colostomy formation versus primary anastomosis were explored using a multilevel, multivariable logistic regression model. Results In total, 1635 patients from 242 hospitals in 57 countries undergoing left-sided colorectal resection were included: 113 (6·9 per cent) from low-HDI, 254 (15·5 per cent) from middle-HDI and 1268 (77·6 per cent) from high-HDI countries. There was a higher proportion of patients with perforated disease (57·5, 40·9 and 35·4 per cent; P < 0·001) and subsequent use of end colostomy (52·2, 24·8 and 18·9 per cent; P < 0·001) in low- compared with middle- and high-HDI settings. The association with colostomy use in low-HDI settings persisted (odds ratio (OR) 3·20, 95 per cent c.i. 1·35 to 7·57; P = 0·008) after risk adjustment for malignant disease (OR 2·34, 1·65 to 3·32; P < 0·001), emergency surgery (OR 4·08, 2·73 to 6·10; P < 0·001), time to operation at least 48 h (OR 1·99, 1·28 to 3·09; P = 0·002) and disease perforation (OR 4·00, 2·81 to 5·69; P < 0·001). Conclusion Global differences existed in the proportion of patients receiving end stomas after left-sided colorectal resection based on income, which went beyond case mix alone

Mean platelet volume as a predictor of pulmonary hypertension in patients with stable COPD

Maha Fathy Mohamed,1 Asmaa Ali,2 Ahmad Abbas,3 Mohammad Shafiq Awad,4 Mohammad Gouda,5 Amany M Sediq61Chest Department, Faculty of Medicine, Beni-Suef University, Beni-Suef, Egypt; 2Abbaseya Chest Hospital, MOH, Cairo, Egypt; 3Chest Department, Faculty of Medicine, Zagazig University, Zagazig, 44519, Egypt; 4Cardiology Department, Faculty of Medicine, Beni-Suef University, Beni-Suef, Egypt; 5Cardiology Department, Faculty of Medicine, Zagazig University, Zagazig, Egypt; 6Clinical and Chemical Pathology Department, Faculty of Medicine, Zagazig University, Zagazig, EgyptBackground: Pulmonary hypertension (PH) is one of the most common complications developed during the course of chronic obstructive pulmonary disease (COPD). Platelet activation plays an important role in its pathophysiology, and mean platelet volume (MPV) is considered a respectable index of platelet activation. The aim of this work is to assess the ability of MPV in predicting PH secondary to COPD as well as its severity.Methods: A cross-sectional study was conducted on 228 stable COPD patients. CBC, echocardiography, and pulmonary function tests were performed.Results: The prevalence of PH in stable COPD patients was high (63%), and the majority of patients had a mild degree (33%). There was no significant association between PH presence with different COPD grade, but, in very severe COPD, severe PH was significantly presented. MPV in COPD patients with PH was significantly higher than those without (9.02&plusmn;1.14 vs 7.11&plusmn;0.98, P&lt;0.001). Moreover, a significant statistical rising of MPV with increased severity of PH. Multivariate regression analysis of predictors of PH demonstrated that; MPV is a real predictor of PH in such patients. The likelihood probability of PH increased up to 7-times with increasing one unit of MPV; (OR=6.7). A cut-off value of MPV &gt;7.25 had 96% sensitivity and 76% specificity in predicting PH.Conclusion: MPV was higher in COPD patients with PH and positively correlated with PH severity. If the data are to be confirmed, MPV may be taken into consideration in decision-making and management of COPD patients.Keywords: COPD, mean platelet volume, pulmonary hypertensio