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Nearly 90% of young children continue to struggle with ADHD symptoms despite treatment

A study published in the March 2013 issue of the Journal of the American Academy of Child and Adolescent Psychiatry found that 9 out of 10 young children with moderate to severe attention-deficit/hyperactivity disorder (ADHD) continue to experience serious to severe symptoms and impairment long after their original diagnoses, and in many cases, despite treatment.

8 Mar 2013

Viewpoints: Ryan's efforts on Medicare leave Republicans 'howling;' Retirement may be too expensive for seniors

Paul Ryan is one of the few considering the long-term trajectory of federal spending who is also preparing a solution without artificial fiscal cliffs. Perhaps surprisingly, his ideas for structural budget and entitlement reform have some Republicans howling even before Democrats get an opportunity to speak up.

7 Mar 2013

Cochlear implants improve speech perception in early bilateral SNHL

Cochlear implant surgery in children with an early diagnosis of bilateral sensorineural hearing loss results in significant progressive improvements in speech perception and intelligibility, suggest study findings.

7 Mar 2013

EEG patterns track propofol effects

Researchers have identified electroencephalogram signatures of changes in consciousness caused by propofol.

7 Mar 2013

Treating substance abuse alone helps patients with co-occurring psychosis

Patients with co-occurring substance use disorder and psychiatric disorders may benefit from standard substance use disorder treatment, with the effects potentially lasting for several years, the results of a US study indicate.

7 Mar 2013

Study suggests more accurate way to monitor patient awareness during general anesthesia

Massachusetts General Hospital investigators have identified specific EEG signatures that indicate when patients lose and regain consciousness under the general anesthetic drug propofol.

7 Mar 2013

New image-guided programming method can improve hearing in cochlear implant users

Imagine suddenly being able to hear the words and tone of the person across the table from you in a crowded restaurant when once you only heard overwhelming noise. Or speaking on the telephone with confidence because what you hear is now crisp and clear. Longtime cochlear implant users are reporting such dramatic improvements in their hearing, thanks to new image-guided programming methods developed by Vanderbilt University researchers.

7 Mar 2013

Mirabegron reduces frequency of incontinence episodes in phase III trial

In a new phase III trial mirabegron, a β3-adrenoceptor agonist, given once daily for 12 weeks, reduced the frequency of incontinence episodes and number of daily urinations, and improved urgency and nocturia in adults with overactive bladder compared to those in a placebo group.

5 Mar 2013

Researchers identify distinctive brain patterns associated with general anesthesia drug

Since the mid-1800s, doctors have used drugs to induce general anesthesia in patients undergoing surgery.

5 Mar 2013

Carbohydrate-rich diet during pregnancy may predict RSV severity in infants

An important predictor of the severity of respiratory syncytial virus (RSV) in infants may be what their mothers ate during pregnancy, according to a Vanderbilt study published in the American Journal of Respiratory and Critical Care Medicine.

5 Mar 2013

Adult sleepwalking may induce violent behaviors and affect health-related quality of life

A new study found that adult sleepwalking is a potentially serious condition that may induce violent behaviors and affect health-related quality of life.

1 Mar 2013

Methodology masking true variations in Medicare spend

Variations in regional mortality and spending rates in the US Medicare system are being blurred by inadequate risk adjustment methodology, researchers suggest.

27 Feb 2013

Study shows free online weight loss program improves outcomes

An analysis of a free online weight loss program revealed that members who were more active on the website lost more weight than members who were less active, report researchers at The University of Texas Health Science Center at Houston Medical School.

27 Feb 2013

Abell Foundation to award $50,000 to 3 Johns Hopkins researchers for medical inventions

Johns Hopkins' John Wong, Ph.D., has won a BioMaryland LIFE Award, and Ronald Berger, M.D., Ph.D., and Hien Nguyen, M.D., were awarded funds from the Abell Foundation, the researchers learned last week. Each of the winners will receive $50,000 to help develop their discoveries for clinical use.

27 Feb 2013

High iron and zinc intake may reduce risk of pre-menstrual syndrome in women

Women who reported eating a diet rich in iron were 30 to 40 percent less likely to develop pre-menstrual syndrome (PMS) than women who consumed lower amounts, in a study reported this week by researchers at the University of Massachusetts Amherst School of Public Health and Health Sciences and Harvard.

27 Feb 2013

Survey: Medical students still receive free meals and gifts from pharmaceutical companies

A first-of-its kind national survey of medical students and residents finds that despite recent efforts by medical schools and academic medical centers to restrict access of pharmaceutical sales representatives to medical trainees, medical students and residents still commonly receive meals, gifts, and industry-sponsored educational materials.

27 Feb 2013

New research examines role of PKC in airway smooth muscle contraction

New research examines the role of PKC in airway smooth muscle contraction and raises the possibility that this enzyme could be a therapeutic target for treating asthma, COPD, and other lung diseases.

26 Feb 2013

Women with gynaecological cancer receive little advice about effects of disease on sexuality

A study in Ireland found that women recovering from gynaecological cancer received little advice from healthcare professionals about the effects of the disease on sexuality. This was not as important in initial stages of diagnosis and treatment where patients were dealing with life and death issues.

22 Feb 2013

Disruption in the body's circadian rhythm can increase risk of diabetes, heart disease

Disruption in the body's circadian rhythm can lead not only to obesity, but can also increase the risk of diabetes and heart disease.

22 Feb 2013

Microbubble-ultrasound method improves cardiac output after heart attack

Scientists from the Bonn University Hospital successfully tested a method in mice allowing the morphological and functional sequelae of a myocardial infarction to be reduced. Tiny gas bubbles are made to oscillate within the heart via focused ultrasound - this improves microcirculation and decreases the size of the scar tissue. The results show that the mice, following myocardial infarction, have improved cardiac output as a result of this method, as compared to untreated animals.

21 Feb 2013

Frequency News and Research

Nearly 90% of young children continue to struggle with ADHD symptoms despite treatment

Viewpoints: Ryan's efforts on Medicare leave Republicans 'howling;' Retirement may be too expensive for seniors

Cochlear implants improve speech perception in early bilateral SNHL

EEG patterns track propofol effects

Treating substance abuse alone helps patients with co-occurring psychosis

Study suggests more accurate way to monitor patient awareness during general anesthesia

New image-guided programming method can improve hearing in cochlear implant users

Mirabegron reduces frequency of incontinence episodes in phase III trial

Researchers identify distinctive brain patterns associated with general anesthesia drug

Carbohydrate-rich diet during pregnancy may predict RSV severity in infants

Adult sleepwalking may induce violent behaviors and affect health-related quality of life

Methodology masking true variations in Medicare spend

Study shows free online weight loss program improves outcomes

Abell Foundation to award $50,000 to 3 Johns Hopkins researchers for medical inventions

High iron and zinc intake may reduce risk of pre-menstrual syndrome in women

Survey: Medical students still receive free meals and gifts from pharmaceutical companies

New research examines role of PKC in airway smooth muscle contraction

Women with gynaecological cancer receive little advice about effects of disease on sexuality

Disruption in the body's circadian rhythm can increase risk of diabetes, heart disease

Microbubble-ultrasound method improves cardiac output after heart attack

Industry Focus eBook - Cell biology (5th edition) eBook

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