Read by QxMD icon Read


Qi-Lei Chen, Lin Zhu, Yi-Na Tang, Hiu-Yee Kwan, Zhong-Zhen Zhao, Hu-Biao Chen, Tao Yi
Herbal healthcare products are used worldwide as relatively safe and effective alternatives to allopathic drugs. Saussurea laniceps Hand.-Mazz.(SL), S. medusa Maxim. (SM) and S. involucrata (Kar. et Kir.) Sch.Bip. (SI) are three sources of the renowned "snow lotus" Chinese Materia Medica for treating inflammatory diseases. The three species have different therapeutic effects, among which SL has been proved to be the most potent, but they are frequently confused on the market and in the academic community. An ultra-high performance liquid chromatography-diode array detector-quadrupole time of flight-mass spectrometry (UPLC-DAD-QTOF-MS) method was developed and used to analyze 49 herbal samples for species analysis and overall quality evaluation...
October 20, 2016: Drug Testing and Analysis
André Bohomol Velhote, Elena Bohomol, Manoel Carlos Prieto Velhote
Objective: To identify pediatric caregivers' reactions in outpatient surgery settings. Methods: A quantitative descriptive/exploratory survey-based study involving application of a semi-structured questionnaire to 62 caregivers in two hospitals. Results: Most caregivers (88.7%) were mothers who submitted to preoperative fasting with their children. Nervousness, anxiety and concern were the most common feelings reported by caregivers on the day of the surgery...
July 2016: Einstein
Carlos Walter Sobrado, Lucas Faraco Sobrado
Introduction: Acute severe colitis is a potentially lethal medical emergency and, even today, its treatment remains a challenge for clinicians and surgeons. Intravenous corticoid therapy, which was introduced into the therapeutic arsenal in the 1950s, continues to be the first-line treatment and, for patients who are refractory to this, the rescue therapy may consist of clinical measures or emergency colectomy. Objective: To evaluate the indications for and results from drug rescue therapy (cyclosporine, infliximab and tacrolimus), and to suggest a practical guide for clinical approaches...
July 2016: Arquivos Brasileiros de Cirurgia Digestiva: ABCD, Brazilian Archives of Digestive Surgery
Deepak Passi, Geeta Singh, Shubharanjan Dutta, Sarang Sharma, Sonal Mishra, Chandan Gupta
No abstract text is available yet for this article.
September 2016: Journal of Maxillofacial and Oral Surgery
Vanderlea Poeys Cabral, Carlos Augusto Ferreira de Andrade, Sonia Regina Lambert Passos, Maria de Fátima Moreira Martins, Yara Hahr Marques Hökerberg
A question is raised about an increased risk of severe infection from the use of biological drugs in patients with rheumatoid arthritis. This systematic review of observational studies aimed at assessing the risk of severe infection associated with the use of anakinra, rituximab, and abatacept in patients with rheumatoid arthritis. The following databases were searched: PubMed, Science Direct, Scopus, Web of Knowledge, Scirus, Cochrane, Exerpta Medica Database, Scielo, and Lilacs up to July 2010. Severe infections were defined as those life-threatening ones in need of the use of parenteral antibiotics or of hospitalization...
October 1, 2016: Revista Brasileira de Reumatologia
Sally J Wadsworth, John C DeFries, Erik G Willcutt, Bruce F Pennington, Richard K Olson
Because of recent concerns about the replication of published results in the behavioral and biomedical sciences (Ioannidis, PLoS Medicine, Vol. 2, 2005, p. e124; Open Science Collaboration, Science, Vol. 349, 2015, p. 943; Pashler & Wagenmakers, Perspectives on Psychological Science, Vol. 7, 2012, pp. 528-530), we have conducted a replication of our recently published analyses of longitudinal reading performance and attention deficit-hyperactivity disorder data from twin pairs selected for reading difficulties (Wadsworth et al...
October 17, 2016: Twin Research and Human Genetics: the Official Journal of the International Society for Twin Studies
Ayda Hosseinkhani, Hashem Montaseri, Ammar Hosamo, Mohammad M Zarshenas
The use of earths and clays for medical purposes dates back to antiquity. In recent years, there has been an increasing interest in researches on traditional remedies in the hope of discovering new drug. Iran is an ancient country with a medical backbone acquired from the experiences of ancient Persian scholars, who had made a great contribution to the development of the medical sciences. Many medical and pharmaceutical books by early Persian scientists still exist and may have the potential of leading researchers to new drug discoveries...
October 7, 2016: Current Drug Discovery Technologies
Joachim Alexandre, Xavier Humbert, Marion Sassier, Paul Milliez, Antoine Coquerel, Sophie Fedrizzi
Cluster headache (CH) is a primary headache disorder with relatively effective treatments. Although few sufficiently controlled trials are available, verapamil is recommended as the first-line prophylactic drug for CH by the French Headache Society (with a low level of evidence, level B) and by the EFNS (European Federation of Neurological Societies, level A). Daily doses of more than 480 mg (and up to 1200 mg daily) are frequently used off-label, while 360 mg daily is the only dosage to have demonstrated its effectiveness in a double-blind trial against placebo, and the usual label posology used by cardiologists is 240 mg daily in hypertension...
December 2015: Drug Saf Case Rep
Brindley David Cupido, Medica Sam, Sean David Winters, Bilal Ahmed, Michael Seidler, Guan Huang, Gavin Low
AIM: Renal cell carcinoma (RCC) is a heterogeneous disease which encompasses various subtypes that exhibit differing biologic behavior and imaging findings. Non-invasive subtype differentiation by imaging facilitates prognostication and treatment selection. The aim of the study was to evaluate the performance of a diagnostic imaging key based on tumor morphology, T2 signal intensity on MRI, and tumor vascularity for differentiating RCC into its subtypes. MATERIALS AND METHODS: Using a custom-designed diagnostic imaging key, three blinded fellowship-trained abdominal radiologists independently evaluated the cross-sectional imaging of 50 histologically proven RCCs and categorized these into subtypes in two sessions...
October 14, 2016: Abdominal Radiology
Eline Lima Borges, José Ferreira Pires, Mery Natali Silva Abreu, Vera Lúcia de Araújo Lima, Patrícia Aparecida Barbosa Silva, Sônia Maria Soares
Objective: to estimate the healing rate of complex surgical wounds and its associated factors. Method: retrospective cohort study from 2003 to 2014 with 160 outpatients of a Brazilian university hospital. Data were obtained through consultation of the medical records. Survival function was estimated using the Kaplan-Meier method and Cox regression model to estimate the likelihood of the occurrence of healing. Results: the complex surgical wound healing rate was 67...
October 10, 2016: Revista Latino-americana de Enfermagem
Roque da Silva Araújo, Edna Apparecida Moura Arcuri, Victor Cauê Lopes
Objective: to verify causes of inactivity in the Home Delivery Medicament Program, as referred by users from a Primary Health Care Service in São Paulo, comparing them to the causes registered in the program and analyzing them in the theoretical model Concept of Access to Health. Methods: cross-sectional study, interviewing 111 inactive users; and documentary study in the program records. Results: half of the users did not know the condition of inactivity...
October 10, 2016: Revista Latino-americana de Enfermagem
Pavel Weber, Hana Meluzínová, Dana Prudius, Katarína Bielaková
Polypharmacy is common in the elderly, especially in the late age (over 75 years). Usually it is closely related to the geriatric multi-morbidity. The authors highlight the medication used in the anticipated positive and potential negative potential. While physicians often must make difficult trade-offs between the guidelines on one hand and complicated multi-morbidity, on the other hand, while trying to avoid polypharmacy ( 5 drugs), especially excessive polypharmacy ( 10 drugs). Multimorbid elderly patients who are treated in accordance with guidelines typically use large amounts of medicaments...
2016: Vnitr̆ní Lékar̆ství
Satish F K Lubeek, Lieke J van Vugt, Katja K H Aben, Peter C M van de Kerkhof, Marie-Jeanne P Gerritsen
Importance: The number of very elderly (≥80 years) is rapidly growing worldwide. Basal cell carcinoma (BCC) are common in this age group and treatment is often challenging in this population. Objective: Obtaining an overview of the epidemiology and clinicopathological features of BCC in the very elderly to guide clinicians and policy makers. Evidence Review: A systematic review of literature was performed using PubMed, Excerpta Medica Database (EMBASE), and the Cochrane Library...
October 12, 2016: JAMA Dermatology
Cinzia Niolu, Emanuela Bianciardi, Giorgio Di Lorenzo, Sara Nicolai, Monica Celi, Michele Ribolsi, Adalgisa Pietropolli, Carlo Ticconi, Umberto Tarantino, Alberto Siracusano
RIASSUNTO. Introduzione. La depressione maggiore (MD) e l'osteoporosi sono malattie ad alta prevalenza nel genere femminile, associate a morbosità e mortalità. Sebbene alcuni studi abbiano dimostrato un'associazione tra MD, ridotta densità minerale ossea (BMD) e osteoporosi, non sono stati chiariti i meccanismi causali. Lo stile di attaccamento insicuro è stato messo in relazione con la patogenesi e il decorso di malattie croniche come la MD e le malattie cardiovascolari. Obiettivo di questo studio pilota è esplorare la relazione tra MD e BMD...
July 2016: Rivista di Psichiatria
Antoine Tanet, Annik Hubert-Barthelemy, Graciela C Crespin, Nicolas Bodeau, David Cohen, Catherine Saint-Georges
INTRODUCTION: Individuals with autism spectrum disorder (ASD) who also exhibit severe-to-moderate ranges of intellectual disability (ID) still face many challenges (i.e., less evidence-based trials, less inclusion in school with peers). METHODS: We implemented a novel model called the "Developmental and Sequenced One-to-One Educational Intervention" (DS1-EI) in 5- to 9-year-old children with co-occurring ASD and ID. The treatment protocol was adapted for school implementation by designing it using an educational agenda...
2016: Frontiers in Pediatrics
Anees A Syed, Shibani Lahiri, Divya Mohan, Guru R Valicherla, Anand P Gupta, Mohammed Riyazuddin, Sudhir Kumar, Rakesh Maurya, Kashif Hanif, Jiaur R Gayen
ETHNOPHARMACOLOGICAL RELEVANCE: Ulmus wallichiana Planchon (Himalayan Elm), a traditional medicinal plant, used in fracture healingin folk tradition of Uttarakhand, Himalaya, India. It is also used as diuretic. U. rhynchophylla, native to China, known as Gou Teng in Chinese medicine, is used for hypertension (WHO). U. macrocarpa has antihypertensive and vasorelaxant activity. However, no detailed studies related to hypertension have been reported previously, so we have explored the antihypertensive activity of U...
October 5, 2016: Journal of Ethnopharmacology
Magdalena Krajewska-Włodarczyk
The clinical picture of rheumatoid arthritis covers the condition of chronic inflammation connected to the increased concentration of inflammatory mediators, reduced physical activity, immobilization caused by pain, stiffness and joint destruction as well as accompanying hormonal and metabolic disorders. It all may lead to extra-articular complications, also to the loss of muscle mass with the weakness of muscle strength, adding to the disability and significantly lowering the patients' quality of life. Sarcopenia is an advanced form of muscle mass loss which constitutes an independent and vital threat for dexterity...
2016: Wiadomości Lekarskie: Organ Polskiego Towarzystwa Lekarskiego
Omer C Ibrahimagic, Dzevdet Smajlovic, Zikrija Dostovic, Zejneba Pasic, Suljo Kunic, Amra Iljazovic, Denisa Salihovic Hajdarevic
INTRODUCTION: Homocysteine is process-product of methionine demethylation. It has proatherogenic, prothrombotic, prooxidative, proapoptotic, osteoporotic, neurotoxic, neuroinflamatory, and neurodegenerative effects. Hyperhomocysteinemia correlates with C667T MTHFR mutation, decrease of folic acid and vitamin B, as well as prolonged use of certain medications. MATERIALS AND METHODS: We measured levels of homocysteine in thirty patients (15::15) with "de novo" Parkinson's disease, with average age 64...
July 24, 2016: Materia Socio-medica
R Cariem, V Cox, V de Azevedo, J Hughes, E Mohr, L Triviño Durán, N Ndjeka, J Furin
Multidrug-resistant tuberculosis (MDR-TB) is a serious public health problem, but the new drugs bedaquiline (BDQ) and delamanid offer hope to improve outcomes and minimise toxicity. In Khayelitsha, South Africa, patients are routinely started on BDQ in the out-patient setting. This report from the field describes BDQ use in the out-patient setting at the Nolungile Clinic. The clinic staff overall report a positive experience using the drug. Challenges have been based largely on the logistics of drug supply and delivery...
September 2016: Public Health Action
Adham do Amaral E Castro, Thelma Larocca Skare, Paulo Afonso Nunes Nassif, Alexandre Kaue Sakuma, Wagner Haese Barros
Introduction: Tendinopathies and tendon tears account for over 30% of all musculoskeletal consultations. Obesity, which is becoming one of the world´s most prevalent public health issues, may be associated with this condition. Objective: To review the literature about tendinopathies and obesity association. Methods: This is a descriptive exploratory study using the portal Medline. Literature in English language from 2006 to 2014 were reviewed...
2016: Arquivos Brasileiros de Cirurgia Digestiva: ABCD, Brazilian Archives of Digestive Surgery
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"