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Autistic children show significant IQ increases between the ages of 12 to 23 years

Individuals diagnosed with autism spectrum disorder (ASD) face a lifelong challenge characterized by qualitative impairments in both communication and social interaction.

9 Dec 2020

Change in mental status or falls may be misinterpreted as infection in nursing homes

There is a widespread belief that a change in the mental status or an increase in falls in a nursing home resident may indicate an underlying infection.

9 Dec 2020

Omitting postoperative radiation therapy did not compromise survival for older HR-positive breast cancer patients

Older patients with hormone receptor-positive breast cancer who did not receive radiation therapy after breast-conserving surgery had higher rates of local recurrence but similar 10-year survival rates when compared to patients who received postoperative radiation therapy, according to updated 10-year data from the PRIME II study, presented at the 2020 San Antonio Breast Cancer Symposium, held Dec. 8-11.

9 Dec 2020

Circulating tumor cell dynamics linked with overall survival in patients with metastatic breast cancer

Early circulating tumor cell dynamics were associated with overall survival in patients with metastatic breast cancer, according to a meta-analysis presented at the 2020 San Antonio Breast Cancer Symposium, held Dec. 8-11.

9 Dec 2020

COVID-19 control measures reduce walking activities in United States

An international team of researchers has conducted a study demonstrating the effects that coronavirus disease 2019 (COVID-19) control measures have had on people’s walking patterns in the United States.

9 Dec 2020

Symptom under-recognition may be common in breast cancer patients treated with radiotherapy

Among patients with breast cancer treated with radiotherapy, under-recognition of symptoms was common in reports of pain, pruritus, edema, and fatigue, with younger patients and Black patients having significantly increased odds of symptom under-recognition, according to data presented at the 2020 San Antonio Breast Cancer Symposium, held Dec. 8-11.

9 Dec 2020

Mastectomy and reconstructive surgery may increase risk of becoming persistent drug users

Women who receive mastectomy and reconstructive surgery as part of breast cancer treatment may face the risk of developing persistent use of opioids and sedative-hypnotic drugs, according to data presented at the 2020 San Antonio Breast Cancer Symposium, held Dec. 8-11.

9 Dec 2020

Breast cancer survivors less likely to get pregnant than the general population

A large meta-analysis of breast cancer survivors of childbearing age indicated that they are less likely than the general public to get pregnant, and they face higher risk of certain complications such as preterm labor.

9 Dec 2020

Study confirms inequalities in drinking water arsenic exposure across U.S. populations

A new national study of public water systems found that arsenic levels were not uniform across the U.S., even after implementation of the latest national regulatory standard.

9 Dec 2020

Study suggests vast majority of Seattle population remains susceptible to COVID-19

Researchers in the United States have conducted a study suggesting that a small proportion of people living in Seattle were infected with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) – the agent that causes coronavirus disease 2019 (COVID-19) – by around late March/early April 2020.

9 Dec 2020

Virginia Tech researchers awarded NIH grant to develop Zika virus vaccine

Flaviviruses -- a group of viruses transmitted by ticks or mosquitoes -- infect an estimated 400 million people annually with diseases like yellow fever, Dengue fever, West Nile virus, and, most recently, Zika virus.

9 Dec 2020

Depressed children, teenagers have higher risk of premature death and wide range of diseases

Depressed children and teenagers have an increased risk of suffering from premature death and a wide range of illnesses later in life.

9 Dec 2020

Different SARS-CoV-2 neutralization assays are reliable and concordant for antibody monitoring

A recent study by US researchers, currently available on the medRxiv preprint server, evaluated several cell-based assays that are under validation for determining correlates of protection in individuals with symptomatic coronavirus disease (COVID-19) and vaccine studies – and demonstrated their high concordance with both live and pseudotyped virions.

9 Dec 2020

The impact of COVID-19 on emergency medical services: a case study

A team of researchers based in Turkey has now studied the pandemic's effect on emergency medical services (EMS). Their study, titled "Effects of COVID‐19 pandemic on emergency medical services," was published in the latest issue of The International Journal of Clinical Practice.

9 Dec 2020

Obesity increases the risk of severe COVID-19, study finds

Researchers reveal that being overweight and obese are common risk factors for developing severe COVID-19. However, they suggested further assessment of metabolic parameters, including body mass index (BMI), waist-hip ratio, and insulin levels, to estimate the risk.

9 Dec 2020

Researchers develop analytical model to gauge SARS-CoV-2 transmission dynamics in schools

Research highlight the risk of virus spread in schools in the Netherlands. Since most schools across countries have resumed in-person or face-to-face classes, knowing the virus's risk and transmission dynamics in this context is crucial.

9 Dec 2020

Measuring a tau fragment in plasma can help predict future cognitive decline in elderly people

Today, a clinician can order a blood test to check a patient's cholesterol or hemoglobin A1c levels -- biomarkers that help predict an individual's risk of cardiovascular disease or diabetes, respectively. But despite decades of advances in the understanding of Alzheimer's disease (AD), a blood test for predicting its risk remains elusive.

9 Dec 2020

The effects of cigarette smoke and COPD on SARS-CoV-2 infection

Researchers have revealed some of the effects of cigarette smoke and chronic obstructive pulmonary disease (COPD) on SARS-CoV-2 infection.

9 Dec 2020

UofL receives DoD funding to develop a nasal spray for preventing COVID-19

The University of Louisville has received funding from the U.S. Department of Defense (DoD) to develop a nasal spray to prevent serious viral respiratory infections such as COVID-19 using Q-Griffithsin, a drug compound developed and co-owned by UofL.

9 Dec 2020

Study shows association between chemotherapy benefit and menopausal status in breast cancer patients

After a median follow-up of 5.1 years, among women with lymph node-positive early-stage breast cancer and a recurrence score of 25 or lower who received adjuvant endocrine therapy with or without chemotherapy, postmenopausal patients had no added benefit from chemotherapy, while premenopausal patients who received chemotherapy had improved invasive disease-free survival (IDFS) and an early indication of improved overall survival (OS), according to data from the SWOG S1007 RxPONDER clinical trial presented at the 2020 San Antonio Breast Cancer Symposium, held Dec. 8-11.

9 Dec 2020

Medical Research News

Autistic children show significant IQ increases between the ages of 12 to 23 years

Change in mental status or falls may be misinterpreted as infection in nursing homes

Omitting postoperative radiation therapy did not compromise survival for older HR-positive breast cancer patients

Circulating tumor cell dynamics linked with overall survival in patients with metastatic breast cancer

COVID-19 control measures reduce walking activities in United States

Symptom under-recognition may be common in breast cancer patients treated with radiotherapy

Mastectomy and reconstructive surgery may increase risk of becoming persistent drug users

Breast cancer survivors less likely to get pregnant than the general population

Study confirms inequalities in drinking water arsenic exposure across U.S. populations

Study suggests vast majority of Seattle population remains susceptible to COVID-19

Virginia Tech researchers awarded NIH grant to develop Zika virus vaccine

Depressed children, teenagers have higher risk of premature death and wide range of diseases

Different SARS-CoV-2 neutralization assays are reliable and concordant for antibody monitoring

The impact of COVID-19 on emergency medical services: a case study

Obesity increases the risk of severe COVID-19, study finds

Researchers develop analytical model to gauge SARS-CoV-2 transmission dynamics in schools

Measuring a tau fragment in plasma can help predict future cognitive decline in elderly people

The effects of cigarette smoke and COPD on SARS-CoV-2 infection

UofL receives DoD funding to develop a nasal spray for preventing COVID-19

Study shows association between chemotherapy benefit and menopausal status in breast cancer patients

Advancing Menopause Care: Non-Hormonal Treatments for Vasomotor Symptoms

Building quality into drug development for safer, faster medicines

How Pulp Fixin Is Turning Paper into High-Performance Sustainable Labware

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