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Randomized-controlled trial

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https://www.readbyqxmd.com/read/28088806/effects-of-aloe-sterol-supplementation-on-skin-elasticity-hydration-and-collagen-score-a-12-week-double-blind-randomized-controlled-trial
#1
Miyuki Tanaka, Yuki Yamamoto, Eriko Misawa, Kazumi Nabeshima, Marie Saito, Koji Yamauchi, Fumiaki Abe, Fukumi Furukawa
BACKGROUND/AIMS: Our previous study confirmed that Aloe sterol stimulates collagen and hyaluronic acid production in human dermal fibroblasts. This study aims to investigate whether Aloe sterol intake affects skin conditions. METHODS: We performed a 12-week, randomized, double-blind, placebo-controlled study to evaluate the effects of oral Aloe sterol supplementation on skin elasticity, hydration, and the collagen score in 64 healthy women (age range 30-59 years; average 44...
January 14, 2017: Skin Pharmacology and Physiology
https://www.readbyqxmd.com/read/28088704/an-examination-of-the-anxiolytic-effects-of-exercise-for-people-with-anxiety-and-stress-related-disorders-a-meta-analysis
#2
REVIEW
Brendon Stubbs, Davy Vancampfort, Simon Rosenbaum, Joseph Firth, Theodore Cosco, Nicola Veronese, Giovanni A Salum, Felipe B Schuch
The literature regarding exercise for people with established anxiety disorders is equivocal. To address this issue, we conducted a systematic review and meta-analysis investigating the benefits of exercise compared to usual treatment or control conditions in people with an anxiety and/or stress-related disorders. Major electronic databases were searched from inception until December/2015 and a random effect meta-analysis conducted. Altogether, six randomized control trials (RCTs) including 262 adults (exercise n=132, 34...
January 6, 2017: Psychiatry Research
https://www.readbyqxmd.com/read/28088595/clinical-trial-registration-was-not-an-indicator-for-low-risk-of-bias
#3
Cynthia M Farquhar, Marian G Showell, Emily A E Showell, Penny Beetham, Nora Baak, Selma Mourad, Vanessa M B Jordan
BACKGROUND: It has been proposed that systematic review authors should only include registered clinical trials in an effort to improve the overall quality of the evidence summarized. PURPOSE: To determine the prevalence of registered trials and to evaluate the risk of bias between registered and unregistered clinical trials. DATA SOURCES: The Cochrane Gynaecology and Fertility Group's specialized register was searched on 5(th) November 2015 for randomized controlled trials (RCTs) published from 2010-2014...
January 11, 2017: Journal of Clinical Epidemiology
https://www.readbyqxmd.com/read/28088592/a-systematic-review-found-that-deviations-from-intention-to-treat-are-common-in-randomized-trials-and-systematic-reviews
#4
Iosief Abraha, Francesco Cozzolino, Massimiliano Orso, Mauro Marchesi, Antonella Germani, Guido Lombardo, Paolo Eusebi, Rita De Florio, Maria Laura Luchetta, Alfonso Iorio, Alessandro Montedori
OBJECTIVES: To describe the characteristics, and estimate the incidence, of trials included in systematic reviews deviating from the intention-to-treat (ITT) principle. STUDY DESIGN AND SETTING: A 5% random sample of reviews (Medline 2006 to 2010). Trials from reviews were classified based on the intention-to-treat: 1) ITT trials (trials reporting standard ITT analyses); 2) mITT trials (modified ITT; trials deviating from standard ITT); or 3) no ITT trials. RESULTS: Of 222 reviews, 81 (36%) included at least one mITT trial...
January 11, 2017: Journal of Clinical Epidemiology
https://www.readbyqxmd.com/read/28088557/meta-analysis-of-organizational-skills-interventions-for-children-and-adolescents-with-attention-deficit-hyperactivity-disorder
#5
REVIEW
Aida Bikic, Brian Reichow, Spencer A McCauley, Karim Ibrahim, Denis G Sukhodolsky
BACKGROUND: In addition to problems with attention and hyperactivity, children with ADHD present with poor organizational skills required for managing time and materials in academic projects. Organizational skills training (OST) has been increasingly used to address these deficits. We conducted a systematic review and meta-analysis of OST in children with ADHD. OBJECTIVES: The objective of this study was to systematically review the evidence of the effects of OST for children with ADHD for organizational skills, attention, and academic performance...
December 29, 2016: Clinical Psychology Review
https://www.readbyqxmd.com/read/28088498/vaginal-misoprostol-prior-to-intrauterine-device-insertion-in-women-delivered-only-by-elective-cesarean-section-a-randomized-double-blind-clinical-trial
#6
Mohamed S Abdellah, Ahmed M Abbas, Aml M Hegazy, Ihab M El-Nashar
OBJECTIVE: The current study aims to evaluate if vaginal misoprostol (400 mcg) administered prior to intrauterine device (IUD) insertion increase the ease and success of insertion among women who had delivered only by elective Cesarean delivery (CD). STUDY DESIGN: The current study was a randomized, double-blind, placebo-controlled trial, conducted in Assiut Women's Health Hospital, Egypt between the 1st of April 2015 and the 31st of March 2016 included women delivered only by elective CD...
January 11, 2017: Contraception
https://www.readbyqxmd.com/read/28088470/the-effects-of-dietary-kefir-and-low-molecular-weight-sodium-alginate-on-serum-immune-parameters-resistance-against-streptococcus-agalactiae-and-growth-performance-in-nile-tilapia-oreochromis-niloticus
#7
Hien Van Doan, Seyed Hossein Hoseinifar, Wanaporn Tapingkae, Pimporn Khamtavee
The present study evaluates the effects of dietary kefir and low molecular weight sodium alginate (LWMSA) (singular or combined) on non-specific immune response, disease resistance and growth performance of Nile tilapia (Oreochromis niloticus). Fish with average weight of 18.60 ± 0.04 g were supplied and randomly stocked in sixteen glass tanks (150 L) at density of 20 fish per tank. Fish were fed experimental diets as follows: 0 g kg(-1) LMWSA (Control, Diet 1), 10 g kg(-1) LMWSA (Diet 2), 40 g kg(-1) kefir (Diet 3), and 10 g kg(-1) LMWSA + 40 g kg(-1) kefir (Diet 4) for 50 days...
January 11, 2017: Fish & Shellfish Immunology
https://www.readbyqxmd.com/read/28088452/treatment-of-rheumatoid-arthritis-with-combination-of-methotrexate-and-tripterygium-wilfordii-a-meta-analysis
#8
Xiaoyu Wang, Yunyun Zu, Lin Huang, Jie Yu, Huawei Zhao, Chengping Wen, Zhong Chen, Zhenghao Xu
AIMS: Extracts of Tripterygium wilfordii Hook F (TwHF), a traditional Chinese herbal medicine, have been widely used for treating rheumatoid arthritis (RA) in combination with methotrexate (MTX) in China for several decades. However, the efficacy and safety of MTX plus TwHF treatment remain unclear. MAIN METHODS: A comprehensive search of databases in both Chinese and English was performed. Data from the selected studies were extracted and analyzed independently by two authors...
January 11, 2017: Life Sciences
https://www.readbyqxmd.com/read/28088382/functional-electrical-stimulation-for-foot-drop-in-multiple-sclerosis-a-systematic-review-and-meta-analysis-of-the-impact-on-gait-speed
#9
REVIEW
Linda Miller, Angus McFadyen, Anna C Lord, Rebecca Hunter, Lorna Paul, Danny Rafferty, Roy Bowers, Paul Mattison
OBJECTIVE: To review the efficacy of functional electrical stimulation (FES) used for foot drop in people with multiple sclerosis (pwMS) on gait speed in short and long walking performance tests. DATA SOURCES: Five databases (Cochrane Library, CINAHL, Embase, MEDLINE, Pubmed) and reference lists were searched. STUDY SELECTION: Studies of both observational and experimental design where gait speed data in pwMS could be extracted were included...
January 11, 2017: Archives of Physical Medicine and Rehabilitation
https://www.readbyqxmd.com/read/28088380/aquatic-exercise-therapy-for-people-with-parkinson-s-disease-a-randomized-controlled-trial
#10
Louise M Carroll, Daniele Volpe, Meg E Morris, Jean Saunders, Amanda M Clifford
OBJECTIVE: To evaluate the effects of aquatic exercise therapy on gait variability and disability compared to usual care for people with Parkinson's disease (PD). DESIGN: Single-blind randomized control trial (RCT). SETTING: A community based hydrotherapy pool in Ireland. PARTICIPANTS: Twenty one individuals with PD (Hoehn-Yahr Stages I-III). INTERVENTIONS: Participants were randomly assigned to either an aquatic exercise therapy group (45 minutes, twice a week for 6 weeks) or a control group that received usual care...
January 11, 2017: Archives of Physical Medicine and Rehabilitation
https://www.readbyqxmd.com/read/28088378/antimicrobial-coated-implants-in-trauma-and-orthopaedics-a-clinical-review-and-risk-benefit-analysis
#11
REVIEW
Volker Alt
Implant-associated infections remain a major issue in orthopaedics and antimicrobial functionalization of the implant surface by antibiotics or other anti-infective agents have gained interest. The goal of this article is to identify antimicrobial coatings, for which clinical data are available and to review their clinical need, safety profile, and their efficacy to reduce infection rates. PubMed database of the National Library of Medicine was searched for clinical studies on antimicrobial coated implants for internal fracture fixation devices and endoprostheses for bone surgery, for which study design, level of evidence, biocompatibility, development of resistance, and effectiveness to reduce infection rates were analyzed...
December 21, 2016: Injury
https://www.readbyqxmd.com/read/28088312/dementia-in-parkinson-s-disease
#12
REVIEW
Hasmet A Hanagasi, Zeynep Tufekcioglu, Murat Emre
Dementia can occur in a substantial number of patients with Parkinson's disease with a point prevalence close to 30%. The cognitive profile is characterized by predominant deficits in executive, visuospatial functions, attention and memory. Behavioral symptoms are frequent such as apathy, visual hallucinations and delusions. The most prominent associated pathology is Lewy body-type and biochemical deficit is cholinergic. Placebo-controlled randomized trials with cholinesterase inhibitors demonstrated modest but significant benefits in cognition, behavioral symptoms and global functions...
January 5, 2017: Journal of the Neurological Sciences
https://www.readbyqxmd.com/read/28088231/efficacy-of-gabapentin-for-prevention-of-postherpetic-neuralgia-study-protocol-for-a-randomized-controlled-clinical-trial
#13
Manuel Rullán, Oana Bulilete, Alfonso Leiva, Aina Soler, Antonia Roca, María José González-Bals, Patricia Lorente, Joan Llobera
BACKGROUND: Postherpetic neuralgia (PHN) is a chronic neuropathic pain that results from alterations of the peripheral nervous system in areas affected by the herpes zoster virus. The symptoms include pain, paresthesia, dysesthesia, hyperalgesia, and allodynia. Despite the availability of pharmacological treatments to control these symptoms, no treatments are available to control the underlying pathophysiology responsible for this disabling condition. METHODS/DESIGN: Patients with herpes zoster who are at least 50 years old and have a pain score of 4 or higher on a visual analogue scale (VAS) will be recruited...
January 14, 2017: Trials
https://www.readbyqxmd.com/read/28088223/predictors-of-long-term-use-of-psychiatric-services-of-patients-with-recent-onset-schizophrenia-12%C3%A2-years-follow-up
#14
Víðir Sigrúnarson, Rolf W Gråwe, Stian Lydersen, Gunnar Morken
BACKGROUND: The aim of study was to investigate predictors of long term use of psychiatric services of patients with recent-onset schizophrenia. METHODS: A cohort of 50 clinically stable patients with recent-onset schizophrenia was included in a randomized controlled trial comparing early integrated treatment with treatment as usual. Recent onset was defined as emergence of psychotic symptoms for the first time during the preceding 2 years. The follow up period was from the date of randomization and until 12 years after termination of treatment trial, 14 years forward...
January 14, 2017: BMC Psychiatry
https://www.readbyqxmd.com/read/28088214/determinants-and-materno-fetal-outcomes-related-to-cesarean-section-delivery-in-private-and-public-hospitals-in-low-and-middle-income-countries-a-systematic-review-and-meta-analysis-protocol
#15
Idrissa Beogo, Bomar Mendez Rojas, Marie-Pierre Gagnon
BACKGROUND: Despite the well-established morbidity, mortality, long-term effects, and unnecessary extra-cost burden associated with cesarean section delivery (CSD) worldwide, its rate has grown exponentially. This has become a great topical challenge for the international healthcare community and individual countries. Estimated at three times the acceptable rate as defined by the World Health Organization in 1985, the continued upward trend has been fuelled by higher income countries...
January 14, 2017: Systematic Reviews
https://www.readbyqxmd.com/read/28088203/a-3-arm-randomised-controlled-trial-of-communicating-healthy-beginnings-advice-by-telephone-chat-to-mothers-with-infants-to-prevent-childhood-obesity
#16
Li Ming Wen, Chris Rissel, Louise A Baur, Alison J Hayes, Huilan Xu, Anna Whelan, Myna Hua, Miranda Shaw, Philayrath Phongsavan
BACKGROUND: With an increasing prevalence of obesity in young children globally, there is an urgent need for the development of effective early interventions. A previous Healthy Beginnings Trial using a nurse-led home visiting program has demonstrated that providing mothers with evidence-based advice can improve maternal practice regarding obesity prevention, and can reduce Body Mass Index (BMI) in the first few years of life. However, the costs for scale-up of home visiting limit its population reach...
January 14, 2017: BMC Public Health
https://www.readbyqxmd.com/read/28088187/a-double-blind-randomized-placebo-controlled-trial-of-combined-calcitriol-and-ergocalciferol-versus-ergocalciferol-alone-in-chronic-kidney-disease-with-proteinuria
#17
Paweena Susantitaphong, Siriwan Nakwan, Sadudee Peerapornratana, Khajohn Tiranathanagul, Pisut Katavetin, Nattachai Srisawat, Kearkiat Praditpornsilpa, Somchai Eiam-Ong
BACKGROUND: KDOQI guideline suggests that nutritional vitamin D should be supplemented in chronic kidney disease (CKD) patients who have vitamin D insufficiency/deficiency. However, there are scarce data regarding the additional benefit of active vitamin D supplement in CKD patients who were receiving nutritional vitamin D supplement. This study was conducted to explore the effect of adding active vitamin D to nutritional vitamin D supplement on proteinuria and kidney function in CKD with vitamin D insufficiency/deficiency...
January 14, 2017: BMC Nephrology
https://www.readbyqxmd.com/read/28088167/randomized-double-blind-placebo-controlled-clinical-trial-to-assess-the-safety-and-effectiveness-of-a-novel-dual-action-oral-topical-formulation-against-upper-respiratory-infections
#18
Pranab K Mukherjee, Frank Esper, Ken Buchheit, Karen Arters, Ina Adkins, Mahmoud A Ghannoum, Robert A Salata
BACKGROUND: Current prevention options for upper respiratory infections (URIs) are not optimal. We conducted a randomized, double-blinded, placebo-controlled pilot clinical trial to evaluate the safety and efficacy of ARMS-I™ (currently marketed as Halo™) in the prevention of URIs. METHODS: ARMS-I is patented novel formulation for the prevention and treatment of influenza, comprising a broad-spectrum antimicrobial agent (cetylpyridinium chloride, CPC) and components (glycerin and xanthan gum) that form a barrier on the host mucosa, thus preventing viral contact and invasion...
January 14, 2017: BMC Infectious Diseases
https://www.readbyqxmd.com/read/28087725/neurodevelopmental-outcomes-of-extremely-low-birthweight-infants-randomised-to-different-pco2-targets-the-phelbi-follow-up-study
#19
Ulrich H Thome, Orsolya Genzel-Boroviczeny, Bettina Bohnhorst, Manuel Schmid, Hans Fuchs, Oliver Rohde, Stefan Avenarius, Hans-Georg Topf, Andrea Zimmermann, Dirk Faas, Katharina Timme, Barbara Kleinlein, Horst Buxmann, Wilfried Schenk, Hugo Segerer, Norbert Teig, Annett Bläser, Roland Hentschel, Matthias Heckmann, Rolf Schlösser, Jochen Peters, Rainer Rossi, Wolfgang Rascher, Ralf Böttger, Jürgen Seidenberg, Gesine Hansen, Maria Zernickel, Harald Bode, Jens Dreyhaupt, Rainer Muche, Helmut D Hummler
BACKGROUND: Tolerating higher partial pressures of carbon dioxide (PCO2) in mechanically ventilated extremely low birthweight infants to reduce ventilator-induced lung injury may have long-term neurodevelopmental side effects. This study analyses the results of neurodevelopmental follow-up of infants enrolled in a randomised multicentre trial. METHODS: Infants (n=359) between 400 and 1000 g birth weight and 23 0/7-28 6/7 weeks gestational age who required endotracheal intubation and mechanical ventilation within 24 hours of birth were randomly assigned to high PCO2 or to a control group with mildly elevated PCO2 targets...
January 13, 2017: Archives of Disease in Childhood. Fetal and Neonatal Edition
https://www.readbyqxmd.com/read/28087688/thirty-years-of-evidence-on-the-efficacy-of-drug-treatments-for-chronic-heart-failure-with-reduced-ejection-fraction-a-network-meta-analysis
#20
Heather Burnett, Amy Earley, Adriaan A Voors, Michele Senni, John J V McMurray, Celine Deschaseaux, Shannon Cope
BACKGROUND: Treatments that reduce mortality and morbidity in patients with heart failure with reduced ejection fraction, including angiotensin-converting enzyme inhibitors (ACEI), angiotensin receptor blockers (ARB), β-blockers (BB), mineralocorticoid receptor antagonists (MRA), and angiotensin receptor-neprilysin inhibitors (ARNI), have not been studied in a head-to-head fashion. This network meta-analysis aimed to compare the efficacy of these drugs and their combinations regarding all-cause mortality in patients with heart failure with reduced ejection fraction...
January 2017: Circulation. Heart Failure
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