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Being a teenager is hard - add in hormones, breakouts and an avalanche of dubious TikTok 'hacks', and it's easy to feel overwhelmed. In 'Teen Skincare', world-renowned skincare expert Caroline Hirons cuts through the noise to deliver the straight-talking, no-nonsense guide every teen - and their parents - have been waiting for.

The anti-programmed-death-receptor-1 (PD-1) antibody pembrolizumab has shown potent antitumour activity at different doses and schedules in patients with melanoma. We compared the efficacy and safety of pembrolizumab at doses of 2 mg/kg and 10 mg/kg every 3 weeks in patients with ipilimumab-refractory advanced melanoma. In an open-label, international, multicentre expansion cohort of a phase 1 trial, patients (aged ≥18 years) with advanced melanoma whose disease had progressed after at least two ipilimumab doses were randomly assigned with a computer-generated allocation schedule (1:1 final ratio) to intravenous pembrolizumab at 2 mg/kg every 3 weeks or 10 mg/kg every 3 weeks until disease progression, intolerable toxicity, or consent withdrawal. Primary endpoint was overall response rate (ORR) assessed with the Response Evaluation Criteria In Solid Tumors (RECIST, version 1.1) by independent central review. Analysis was done on the full-analysis set (all treated patients with measurable disease at baseline). This study is registered with ClinicalTrials.gov, number NCT01295827. 173 patients received pembrolizumab 2 mg/kg (n=89) or 10 mg/kg (n=84). Median follow-up duration was 8 months. ORR was 26% at both doses—21 of 81 patients in the 2 mg/kg group and 20 of 76 in the 10 mg/kg group (difference 0%, 95% CI −14 to 13; p=0·96). Treatment was well tolerated, with similar safety profiles in the 2 mg/kg and 10 mg/kg groups and no drug-related deaths. The most common drug-related adverse events of any grade in the 2 mg/kg and 10 mg/kg groups were fatigue (29 [33%] vs 31 [37%]), pruritus (23 [26%] vs 16 [19%]), and rash (16 [18%] vs 15 [18%]). Grade 3 fatigue, reported in five (3%) patients in the 2 mg/kg pembrolizumab group, was the only drug-related grade 3 to 4 adverse event reported in more than one patient. The results suggest that pembrolizumab at a dose of 2 mg/kg or 10 mg/kg every 3 weeks might be an effective treatment in patients for whom there are few effective treatment options. Merck Sharp and Dohme.

To quantify the effect of hand-hygiene interventions on rates of gastrointestinal and respiratory illnesses and to identify interventions that provide the greatest efficacy, we searched 4 electronic databases for hand-hygiene trials published from January 1960 through May 2007 and conducted meta-analyses to generate pooled rate ratios across interventions (N=30 studies). Improvements in hand hygiene resulted in reductions in gastrointestinal illness of 31% (95% confidence intervals [CI]=19%, 42%) and reductions in respiratory illness of 21% (95% CI=5%, 34%). The most beneficial intervention was hand-hygiene education with use of nonantibacterial soap. Use of antibacterial soap showed little added benefit compared with use of nonantibacterial soap. Hand hygiene is clearly effective against gastrointestinal and, to a lesser extent, respiratory infections. Studies examining hygiene practices during respiratory illness and interventions targeting aerosol transmission are needed.

\"From three generations of French beauty experts, Ageless Beauty the French Way is the ultimate book of tips, products, practices and French beauty secrets in ten categories such as Hair, Skin, Makeup, Sleep, and Perfume\"--Provided by publisher.

Devising effective, targeted approaches to prevent recurrent meticillin-resistant Staphylococcus aureus (MRSA) skin and soft tissue infection requires an understanding of factors driving MRSA acquisition. We comprehensively defined household longitudinal, strain-level S aureus transmission dynamics in households of children with community-associated MRSA skin and soft tissue infection. From 2012–15, otherwise healthy paediatric patients with culture-confirmed, community-onset MRSA infections were recruited for the Household Observation of MRSA in the Environment (HOME) prospective cohort study from hospitals and community practices in metropolitan St Louis (MO, USA). Children with health-care-related risk factors were excluded, as determined by evidence of recent hospital admission, an invasive medical device, or residence in a long-term care facility. Household contacts (individuals sleeping in the home ≥four nights per week) and indoor dogs and cats were also enrolled. A baseline visit took place at the index patient's primary home, followed by four quarterly visits over 12 months. At each visit, interviews were done and serial cultures were collected, to detect S aureus from three anatomic sites of household members, two anatomic sites on dogs and cats, and 21 environmental surfaces. Molecular typing was done by repetitive-sequence PCR to define distinct S aureus strains within each household. Longitudinal, multivariable generalised mixed-effects logistic regression models identified factors associated with S aureus acquisition. Across household members, pets, and environmental surfaces, 1267 strain acquisition events were observed. Acquisitions were driven equally by 510 introductions of novel strains into households and 602 transmissions within households, each associated with distinct factors. Frequent handwashing decreased the likelihood of novel strain introduction into the household (odds ratio [OR] 0·86, credible interval [CrI] 0·74–1·01). Transmission recipients were less likely to own their homes (OR 0·77, CrI 0·63–0·94) and were more likely to share bedrooms with strain-colonised individuals (OR 1·33, CrI 1·12–1·58), live in homes with higher environmental S aureus contamination burden (OR 3·97, CrI 1·96–8·20), and report interval skin and soft tissue infection (OR 1·32, CrI 1·07–1·64). Transmission sources were more likely to share bath towels (OR 1·25, CrI 1·01–1·57). Pets were often transmission recipients, but rarely the sole transmission source. The household environment plays a key role in transmission, a factor associated with skin and soft tissue infection. Future interventions should inclusively target household members and the environment, focusing on straightforward changes in hand hygiene and household sharing behaviours. National Institutes of Health, Agency for Healthcare Research and Quality, Children's Discovery Institute, Burroughs Wellcome Foundation, Defense Advanced Research Projects Agency.

In this collection of more than 40 columns, New York Times beauty writer Bee Shapiro gets the world's most photographed people to share their most intimate rituals: daily skin care regimens, opinions on makeup, hair care, diet and exercise, and the way beauty has evolved for each person over the course of his or her life. Beauty--unlike fashion--is something almost anyone can participate in and still have stellar results: the moisturizer that Emma Roberts buys at Whole Foods is just as accessible to any other 26-year-old. Skin Deep is an in-depth look at the surprising role that beauty plays in our lives, the large or small amount of work it involves on a daily basis, the money spent, the time taken, and what it means to everyone from ballet dancers to musicians, models to powerful entrepreneurs. You'll learn how Kylie Jenner gets Instagram-ready; the preferred face mask of supermodel Natalia Vodianova; what beauty staples Olympian Allyson Felix uses off the track; and exactly what makes Martha Stewart's skin-care regimen cost $2,000. The book also includes 10 new subjects, alongside favorites like Gwyneth Paltrow, Priyanka Chopra, and Anna Kendrick, plus sidebars and photography, Skin Deep takes an intriguing look at contemporary beauty, not only through entertaining celebrity interviews, but with in-depth guidance from names like Christophe Robin and Patrick Ta, as well as other beauty experts, and through Shapiro's own look at popular trends--for both a sense of context and a wealth of applicable beauty advice.

Health-care-associated infections are the most prevalent adverse events of hospital care, posing a substantial threat to patient safety and burden on society. Hand hygiene with alcohol-based hand rub is the most effective preventive strategy to reduce health-care-associated infections. Over the past two decades, various interventions have been introduced and studied to improve hand hygiene compliance among health-care workers. The global implementation of the WHO multimodal hand hygiene improvement strategy and constant efforts to replace the use of soap and water with alcohol-based hand rub have led to a faster and more efficient hand cleaning method. These strategies have strongly contributed to the success of behaviour change and a subsequent decrease in health-care-associated infections and cross-transmission of multidrug-resistant organisms worldwide. The WHO multimodal behaviour change strategy requires a series of elements including system change as a prerequisite for behaviour change, education, monitoring and performance feedback, reminders in the workplace, and an institutional safety climate. Successful adoption of the promotion strategy requires adaptation to available resources and sociocultural contexts. This Review focuses on the major advances and challenges in hand hygiene research and practices in the past 20 years and sets out various ways forward for improving this lifesaving action.

\"Renowned Beverly Hills dermatologist Dr. Harold Lancer is the expert on whom Hollywood's top celebrities rely to maintain their radiant complexions and to reverse the effects of aging. Now, he offers readers his groundbreaking, 3-Step Method to rejuvenate their skin at home. Based on years of clinical research, Dr. Lancer's regimen stimulates the skin's own transformative healing power for lasting results. He provides a road map to help readers navigate the mixed messages of today's dermatological advice, avoid expensive invasive treatments, and see through the empty promises of so many beauty products. He recommends the most effective skin care products for every budget from drugstores, department stores, and spas. He suggests surprising lifestyle choices in diet, exercise, and stress management that support beautiful skin. Whether the reader wants to maintain youthful skin or reverse the aging process, Dr. Lancer's Anti-Aging Method offers a comprehensive program for ageless, radiant skin\"-- Provided by publisher.

This pilot and feasibility study examined the impact of a sensory adapted dental environment (SADE) to reduce distress, sensory discomfort, and perception of pain during oral prophylaxis for children with autism spectrum disorder (ASD). Participants were 44 children ages 6–12 (n = 22 typical, n = 22 ASD). In an experimental crossover design, each participant underwent two professional dental cleanings, one in a regular dental environment (RDE) and one in a SADE, administered in a randomized and counterbalanced order 3–4 months apart. Outcomes included measures of physiological anxiety, behavioral distress, pain intensity, and sensory discomfort. Both groups exhibited decreased physiological anxiety and reported lower pain and sensory discomfort in the SADE condition compared to RDE, indicating a beneficial effect of the SADE.