257 - Placebo Controlled Study of the Acute Effects of the Alpha-1 Antagonist Alfuzosin on Anal Pressures and Mental Stress Induced Anxiety in Constipated and Control Women

2018 ◽  
Vol 154 (6) ◽  
pp. S-62-S-63
Author(s):  
Subhankar Chakraborty ◽  
Kelly Feuerhak ◽  
William S. Harmsen ◽  
Adil E. Bharucha
Keyword(s):  
Mental Stress ◽  
Controlled Study ◽  
Acute Effects ◽  
And Control

scholarly journals Acute effects of strength and endurance exercise on serum BDNF and IGF-1 levels in older men

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Hamid Arazi ◽  
Parvin Babaei ◽  
Makan Moghimi ◽  
Abbas Asadi
Keyword(s):  
Endurance Exercise ◽  
Brain Function ◽  
Older Men ◽  
Control Group ◽  
Maximal Heart Rate ◽  
Acute Effects ◽  
Control Groups ◽  
Post Exercise ◽  
And Control ◽  
Serum Bdnf

Abstract Background Regarding an important effects of physical exercise on brain function in elders, the aim of this study was to examine the effects of strength and endurance exercise on brain neurobiological factors in older men. Methods Thirty older men volunteered to participate in this study and were randomly assigned to strength, endurance and control groups. The subjects in strength group performed two circuits of resistance exercise (6 exercises with 10 repetition of 65–70% of one repetition maximum), while endurance group performed 30 min running with 65–70% of maximal heart rate. Blood was obtained pre and post-exercise to determine changes in serum BDNF, IGF-1 and platelets. Results After exercise, both the strength and endurance groups showed significant increases in serum BDNF and IGF-1 concentrations and platelets at post-exercise and in comparison to control group (p < 0.05). In addition, no statistically significant differences were detected between the strength and endurance groups at post-exercise. Conclusion Our findings indicate that both the strength and endurance interventions are effective in elevating BDNF, IGF-1, and platelets, without significant differences between them.

scholarly journals The effect of short-term use of finasteride versus cyproterone acetate on perioperative blood loss with monopolar transurethral resection of prostate

2021 ◽  
Vol 27 (1) ◽  
Author(s):  
Shabieb A. Abdelbaki ◽  
Adel Al-Falah ◽  
Mohamed Alhefnawy ◽  
Ahmed Abozeid ◽  
Abdallah Fathi
Keyword(s):  
Blood Loss ◽  
Transurethral Resection ◽  
Cyproterone Acetate ◽  
Histopathological Examination ◽  
Microvascular Density ◽  
Controlled Study ◽  
Control Group ◽  
Transurethral Resection Of Prostate ◽  
Perioperative Bleeding ◽  
And Control

Abstract Background Perioperative bleeding is the most common complication related to transurethral resection of prostate; the aim of the study was to compare the effect of pre-operative use of finasteride versus cyproterone acetate (CPA) on blood loss with monopolar TURP. Methods This prospective randomized controlled study was conducted on (60) patients with BPH underwent monopolar TURP between July 2019 and July 2020. Patients were distributed into three equal groups; CPA group: 20 patients received cyproterone acetate 50 mg tab BID for two weeks before TURP, finasteride group: 20 patients received single daily dose of finasteride 5 mg for two weeks before TURP, control group: 20 patients received no treatment before TURP, all patients underwent monopolar TURP, and then histopathological examination of the resected tissues was done with assessment of the microvascular density of the prostate. Results Our study showed that there was significant decrease in intraoperative blood loss and operative time in CPA and finasteride groups in comparison with control group (p = 0.0012) (p < 0.0001), respectively, significant decrease in post-operative Hb and HCT value in finasteride and control groups in comparison with CPA group (p < 0.01), significant increase in specimen weight in CPA group compared to other groups (p < 0.01), and there was also significant decrease in microvascular density in CPA group in comparison with other groups (p < 0.01). Conclusion Cyproterone acetate is more effective than finasteride in decreasing perioperative bleeding with TURP by decreasing microvascular density of the prostate.

Quantitative Brain Measurements in Chronic Schizophrenia

1972 ◽  
Vol 121 (562) ◽  
pp. 259-264 ◽  
Author(s):  
Randall Rosenthal ◽  
Llewellyn B. Bigelow
Keyword(s):  
Chronic Schizophrenia ◽  
Controlled Study ◽  
Normal Variation ◽  
Autopsy Material ◽  
Organic Brain Disease ◽  
Schizophrenic Patients ◽  
Organic Brain ◽  
Brain Measurements ◽  
And Control ◽  
The Brain

Despite extensive gross and microscopic scrutiny, no consistent pathological findings have emerged from studies of autopsy material from schizophrenic patients. Dunlap (1924) carried out the first controlled study involving schizophrenic and control brains and concluded that ‘there was not even a suspicion of consistent organic brain disease as a basis for the psychosis of schizophrenia’. More recently both Wolf and Cowen (1952), and Weinstein (1954), reviewed the neuropathological literature and concluded that there were no consistent findings at autopsy that could be construed as characteristic of schizophrenia. These authors felt that earlier claims were based on failure to appreciate the range of normal variation in the brain as well as a failure to include an adequate control population in the study.

scholarly journals Randomized, Double-Blind, Placebo-Controlled Study of Modified Erzhi Granules in the Treatment of Menopause-Related Vulvovaginal Atrophy

2018 ◽  
Vol 2018 ◽  
pp. 1-15
Author(s):  
Ranran Chen ◽  
Dianrong Song ◽  
Wei Zhang ◽  
Guanwei Fan ◽  
Yingqiang Zhao ◽  
...  
Keyword(s):  
Drug Withdrawal ◽  
Endometrial Thickness ◽  
Vaginal Epithelium ◽  
Controlled Study ◽  
Control Group ◽  
Double Blind ◽  
Double Blind Placebo ◽  
Vulvovaginal Atrophy ◽  
Normal Ranges ◽  
And Control

Objective. To evaluate the clinical therapeutic efficacy and safety of modified Erzhi granules (MEG) in patients with menopause-related vulvovaginal atrophy (VVA). Methods. This randomized, double-blind, placebo-controlled study comprised two groups, including the treatment and control groups. Patients receive MEG and placebo for 12 weeks, respectively. Vaginal health score (VHS), vaginitis score, vaginal maturation index (VMI), female sexual function index (FSFI), and modified Kupperman Index (modified KI) were used as efficacy endpoints and assessed at baseline, 4, 8, and 12 weeks during administration, and 4 weeks after drug withdrawal. At baseline and 12 weeks, serum estradiol (E2), follicle stimulating hormone (FSH), pelvic ultrasound, breast ultrasound, and other safety parameters were measured, recording adverse events. Results. At 12 weeks, VHS, percentage of superficial cells in the vaginal epithelium and FSFI were significantly increased, while vaginitis score, percentage of basal cells in the vaginal epithelium, and modified KI were significantly decreased in comparison with baseline and control group (all P<0.05); these differences persisted for up to 4 weeks after drug withdrawal. The placebo group showed no significant change during treatment compared with baseline values (p>0.05). Serum E2 and FSH levels, endometrial thickness, and breast thickness in all patients were within the normal ranges before and after treatment, with no serious adverse reactions observed. Conclusion. MEG significantly alleviates menopause-related vulvovaginal atrophy, with no overt adverse effects on the endometrium, breast, hepatic, and renal functions.

Intensive Statin Therapy for Acute Ischemic Stroke to Reduce the Number of Microemboli: A Preliminary, Randomized Controlled Study

2018 ◽  
Vol 80 (3-4) ◽  
pp. 163-170 ◽  
Author(s):  
Xingyu Chen ◽  
Xiaorong Zhuang ◽  
Zhongwei Peng ◽  
Huili Yang ◽  
Liangyi Chen ◽  
...  
Keyword(s):  
Ischemic Stroke ◽  
Acute Ischemic Stroke ◽  
Statin Therapy ◽  
High Sensitivity ◽  
Controlled Study ◽  
Statin Group ◽  
Pre Treatment ◽  
Hs Crp ◽  
And Control ◽  
Intensive Statin Therapy

Background: To assess whether intensive statin therapy reduces the occurrence of microemboli in patients with acute ischemic stroke. Methods: Patients with acute ischemic stroke within 72 h of onset were randomized to the intensive statin (atorvastatin 60 mg/day, adjusted to 20 mg/day after 7 days) and control (atorvastatin 20 mg/day) groups. Combined aspirin and clopidogrel were used for antiplatelet therapy. Microemboli were monitored by transcranial Doppler on days 1 (pre-treatment), 3, and 7. Metalloproteinase-9 (MMP-9), high-sensitivity C-reactive protein (hs-CRP), and National Institutes of Health Stroke Scale (NIHSS) score were assessed on days 1 and 7. The modified Rankin scale (mRS) was used on day 90. The primary outcome was the proportion of patients with microemboli on day 3. Results: There were 35 (58.3%) and 30 (52.6%) patients with microemboli in the intensive statin (n = 60) and control (n = 57) groups, respectively, on day 1 (p = 0.342). On day 3, there were significantly less microemboli in the intensive statin group (n = 9; 15.0%) compared with controls (n = 16; 28.1%; p = 0.002). No difference was observed in MMP-9 and hs-CRP levels on day 1, but on day 7, MMP-9 (median 79.3 vs. 95.9 μg/L; p = 0.004) and hs-CRP (median 2.01 vs. 3.60 mg/L; p = 0.020) levels were lower in the intensive statin group compared with controls. There were no differences in NIHSS scores on days 1 and 7. There was no difference in mRS on day 90. Conclusion: Intensive atorvastatin therapy in patients with acute ischemic stroke reduces the occurrence of microemboli and inflammation, with no overt adverse events.

scholarly journals THE EFFECTS OF STRETCHING EXERCISE ON HEMODYNAMIC RESPONSES AND POST-EXERCISE HYPOTENSION IN NORMOTENSIVE WOMEN STUDENTS

2014 ◽  
Vol 18 (5) ◽  
pp. 53-58
Author(s):  
Mohebbi Hamid ◽  
Maroofi Abdulbaset ◽  
Ansari Nazanin ◽  
Jorbonian Aboozar
Keyword(s):  
Blood Pressure ◽  
Women Students ◽  
Young Women ◽  
Whole Body ◽  
Rate Pressure Product ◽  
Rest Interval ◽  
Acute Effects ◽  
Hemodynamic Responses ◽  
Post Exercise ◽  
And Control

Aim: The aim of the present study was to evaluate acute effects of SE on post-exercise hemodynamic responses for 1-h in normotensive sedentary young women. Methods: Sixteen women (21.56±1.21yr; 159.6±0.5 cm; 54.53±6.02 kg) were randomly assigned to SE (n = 8) and control (C) groups (n = 8). SE group performed 20 stretches for the whole body. Each SE was repeated 2 times. Rest interval between repetitions and movement 10 s were considered. Systolic blood pressure (SBP), diastolic BP (DBP), mean arterial BP (MAP), rate pressure product (RPP), pulse pressure (PP) and heart rate (HR) were measured during 1-h (minutes: 0,15,30,45 and 60) in SE and C groups. Results: There were significant decreases (P

scholarly journals Role of axillary reverse mapping in decreasing complications after axillary dissection in breast cancer

2017 ◽  
Vol 4 (8) ◽  
pp. 2397 ◽  
Author(s):  
Ahmed Gaber ◽  
Ahmed Fawzy ◽  
Ahmed Sabry ◽  
Alaa El sisi
Keyword(s):  
Breast Cancer ◽  
Radical Mastectomy ◽  
Controlled Study ◽  
Blue Dye ◽  
Axillary Lymph ◽  
Axillary Reverse Mapping ◽  
Significant Difference ◽  
Complications Rate ◽  
And Control ◽  
Reverse Mapping

Background: Breast cancer is one of the most leading causes of cancer deaths in female. Surgical treatment is considered the corner stone in its management. Axillary lymph node dissection (ALND) is an integral step in most of surgeries done, however it has many morbidities like prolonged seroma and lymphedema. Axillary reverse mapping (ARM) procedure was first described in 2007 in a trial to map the axillary lymphatics of the arm and avoid its injury therefore lymph complications.Methods: A prospective, randomized, controlled study over 72 female patients who underwent modified radical mastectomy (MRM). Patients were divided and randomized into study and control groups, thirty-six patients for each. In study group the ARM procedure was done by injecting 2.5 ml of methylen blue dye intra-dermally and subcutaneously in the upper inner ipsilateral arm along the medial intramuscular groove before ALND. Operative and post-operative results were recorded. Follow up was 6 to 24 months.Results: ARM procedure and successful visualization of arm lymphatics was achieved in 31 patients (86.1%). Statistically there was no significant difference between the two groups regarding patient and tumour characteristics, operative time and number of excised L.Ns. There was significant difference favouring the ARM group in decreasing the incidence of seroma (p= 0.040), lymphedema (p= 0.031) and time passed till remove drains (p <0.001).Conclusions: ARM procedure facilitated arm lymphatics visualization. It is easy non-time-consuming procedure. It resulted in significant reduction in incidence of seroma and lymphedema, with considerable reduction in the overall complications rate.

Mental stress-induced hemoconcentration and its recovery: A controlled study of time course and mechanisms

2007 ◽  
Vol 44 (1) ◽  
Author(s):  
Dolf de Boer ◽  
Christopher Ring ◽  
Alexander C. Curlett ◽  
Matt Ridley ◽  
Douglas Carroll
Keyword(s):  
Mental Stress ◽  
Time Course ◽  
Controlled Study

scholarly journals Application of Zizao Yangrong Granules for Treating Targeted Drugs–Related Skin Xerosis: A Randomized Double-Blinded Controlled Study

2020 ◽  
Vol 19 ◽  
pp. 153473542092483
Author(s):  
Yan Mei Peng ◽  
Hua Duan ◽  
Jingyi Zhang ◽  
Chenyao Sun ◽  
Xu Zhang ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Treatment Group ◽  
Growth Factor Receptor ◽  
Controlled Study ◽  
Control Group ◽  
Targeted Drugs ◽  
Liver And Kidney ◽  
Double Blinded ◽  
And Control

Background: Dermatologic toxicities are the most common side effects associated with the targeted drugs epidermal growth factor receptor inhibitors (EGFRIs), in which xerosis commonly complicated by pruritus severely disturbs the quality of life. The study has observed the curative effect of Zizao Yangrong granules (ZYG) from Chishui Xuanzhu in the treatment of EGFRIs-related xerosis and pruritus, as well as evaluating the safety of the prescription. Methods: Patients (n = 68) who had xerosis after using EGFRIs were enrolled and then randomly divided into the treatment group and control group, respectively, receiving ZYG and placebo granules combined with vitamin E ointment. The intervention lasted 4 weeks. Changes in xerosis and pruritus were observed, and blood routine examination as well as liver and kidney function are observed as safety indexes. The water content of skin and qualify of life were observed. Results: A total of 66 out of 68 patients finished the study with 34 patients in each group. The effective rates of xerosis among the treatment group and control group were 84.8% and 69.7% after 2 weeks’ treatment ( P < .05), while they were 84.8% and 75.8% after 4 weeks’ treatment ( P < .05). The patients in the experimental group had better quality of life than that in the control group ( P = .045). Conclusion: ZYG can effectively improve the skin dryness associated with EGFRIs, and significantly improve the quality of life of patients with good safety; however, larger randomized controlled trials are needed to verify these findings.

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