نتایج جستجو برای: muscle mass and strength

تعداد نتایج: 16960144  

Journal: :Annals of Rehabilitation Medicine 2017

متن کامل
2013
Lei Chen David R Nelson Yang Zhao Zhanglin Cui Joseph A Johnston

BACKGROUND Loss of muscle mass and muscle strength are natural consequences of the aging process, accompanied by an increased prevalence of chronic health conditions. Research suggests that in the elderly, the presence of comorbidities may impact the muscle mass/strength relationship. The objectives of this study were to characterize the muscle mass/strength relationship in older adults in the ...

متن کامل
Journal: :nephro-urology monthly 0
nihal ozkayar department of nephrology, ankara numune education and research hospital, ankara, turkey; department of nephrology, ankara numune education and research hospital, ankara, turkey. tel: +90-3125084553, fax: +90-3123104616 bulent altun department of nephrology, faculty of medicine, hacettepe university, ankara, turkey meltem halil division of geriatric medicine, faculty of medicine, hacettepe university, ankara, turkey mehmet e. kuyumcu division of geriatric medicine, faculty of medicine, hacettepe university, ankara, turkey gunes arik department of nephrology, faculty of medicine, hacettepe university, ankara, turkey yusuf yesil division of geriatric medicine, faculty of medicine, hacettepe university, ankara, turkey

conclusions chronic renal disease contributes to sarcopenia, which may develop at an earlier age in rtr. background chronic kidney disease can lead to sarcopenia; however, no study has described sarcopenia in the patients undergoing renal transplantation. objectives the aim of the present study was to assess the prevalence of sarcopenia in renal transplant recipients (rtr) and to evaluate the d...

متن کامل
Journal: :Reproduction, nutrition, development 1998
R Frischknecht

Overall muscle strength and mass decline 30-50% between the ages of 30 and 80. The loss of muscle mass, the so called sarcopenia, accounts for most of the observed loss of strength. A reduced specific muscle force has also been observed but its contribution to the decrease in strength with age remains unclear. The loss of muscle tissue is due to a decrease in the number of muscle fibres and atr...

متن کامل
ژورنال: مجله دانشگاه علوم پزشکی مازندران 2010
اکبری , محمد, موسوی خطیر , رقیه,

Background and purpose: Human muscle strength is affected by life style, physical activities and recreation. Lower limbs antigravity muscles weakness has significant role in falling. Because of great effects of balance and muscle strength in health of the elder population, the purpose of the present study was to evaluate the effects of aging on muscle strength and to determine the age range o...

متن کامل
Journal: :Journal of Bone and Mineral Research 1997

متن کامل
2017
Bokun Kim Takehiko Tsujimoto Rina So Xiaoguang Zhao Sechang Oh Kiyoji Tanaka

PURPOSE To date, there have been no reports on whether weight reduction causes decreases in muscle mass, muscle strength, or physical performance that could lead to health problems. Thus, in this pilot study, we investigated the appropriateness of the changes in muscle mass, muscle strength and physical performance after weight reduction. METHODS Obese men who completed a weight reduction pro...

متن کامل
2017
Akito Tsugawa Yusuke Ogawa Naoto Takenoshita Yoshitsugu Kaneko Hirokuni Hatanaka Eriko Jaime Raita Fukasawa Haruo Hanyu

Background/Aims Diabetes-related dementia (DrD), a dementia subgroup associated with specific diabetes mellitus (DM)-related metabolic abnormalities, is clinically and pathophysiologically different from Alzheimer disease (AD) and vascular dementia. We determined whether skeletal muscle strength, quality, and mass decrease in individuals with DrD. Methods We evaluated grip and knee extension ...

متن کامل
Journal: :Physiotherapy Quarterly 2019

متن کامل
Journal: :Revista brasileira de fisioterapia (Sao Carlos (Sao Paulo, Brazil)) 2012
Martijn A Spruit Frits M E Franssen Erica P A Rutten Scott S Wagers Emiel F M Wouters

BACKGROUND Reductions in quadriceps strength and peak aerobic capacity (VO2) in patients with chronic obstructive pulmonary disease (COPD) have been studied in relatively small samples over a short period. Moreover, results were not corrected for confounding variables, such as lean muscle mass, gender, and gas transfer capacity of the lungs. OBJECTIVES To compare quadriceps muscle strength an...

متن کامل

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید

function paginate(evt) { url=/search_year_filter/ var term=document.getElementById("search_meta_data").dataset.term pg=parseInt(evt.target.text) var data={ "year":filter_year, "term":term, "pgn":pg } filtered_res=post_and_fetch(data,url) window.scrollTo(0,0); } function update_search_meta(search_meta) { meta_place=document.getElementById("search_meta_data") term=search_meta.term active_pgn=search_meta.pgn num_res=search_meta.num_res num_pages=search_meta.num_pages year=search_meta.year meta_place.dataset.term=term meta_place.dataset.page=active_pgn meta_place.dataset.num_res=num_res meta_place.dataset.num_pages=num_pages meta_place.dataset.year=year document.getElementById("num_result_place").innerHTML=num_res if (year !== "unfilter"){ document.getElementById("year_filter_label").style="display:inline;" document.getElementById("year_filter_place").innerHTML=year }else { document.getElementById("year_filter_label").style="display:none;" document.getElementById("year_filter_place").innerHTML="" } } function update_pagination() { search_meta_place=document.getElementById('search_meta_data') num_pages=search_meta_place.dataset.num_pages; active_pgn=parseInt(search_meta_place.dataset.page); document.getElementById("pgn-ul").innerHTML=""; pgn_html=""; for (i = 1; i <= num_pages; i++){ if (i===active_pgn){ actv="active" }else {actv=""} pgn_li="
  • " +i+ "
    • "; pgn_html+=pgn_li; } document.getElementById("pgn-ul").innerHTML=pgn_html var pgn_links = document.querySelectorAll('.mypgn'); pgn_links.forEach(function(pgn_link) { pgn_link.addEventListener('click', paginate) }) } function post_and_fetch(data,url) { showLoading() xhr = new XMLHttpRequest(); xhr.open('POST', url, true); xhr.setRequestHeader('Content-Type', 'application/json; charset=UTF-8'); xhr.onreadystatechange = function() { if (xhr.readyState === 4 && xhr.status === 200) { var resp = xhr.responseText; resp_json=JSON.parse(resp) resp_place = document.getElementById("search_result_div") resp_place.innerHTML = resp_json['results'] search_meta = resp_json['meta'] update_search_meta(search_meta) update_pagination() hideLoading() } }; xhr.send(JSON.stringify(data)); } function unfilter() { url=/search_year_filter/ var term=document.getElementById("search_meta_data").dataset.term var data={ "year":"unfilter", "term":term, "pgn":1 } filtered_res=post_and_fetch(data,url) } function deactivate_all_bars(){ var yrchart = document.querySelectorAll('.ct-bar'); yrchart.forEach(function(bar) { bar.dataset.active = false bar.style = "stroke:#71a3c5;" }) } year_chart.on("created", function() { var yrchart = document.querySelectorAll('.ct-bar'); yrchart.forEach(function(check) { check.addEventListener('click', checkIndex); }) }); function checkIndex(event) { var yrchart = document.querySelectorAll('.ct-bar'); var year_bar = event.target if (year_bar.dataset.active == "true") { unfilter_res = unfilter() year_bar.dataset.active = false year_bar.style = "stroke:#1d2b3699;" } else { deactivate_all_bars() year_bar.dataset.active = true year_bar.style = "stroke:#e56f6f;" filter_year = chart_data['labels'][Array.from(yrchart).indexOf(year_bar)] url=/search_year_filter/ var term=document.getElementById("search_meta_data").dataset.term var data={ "year":filter_year, "term":term, "pgn":1 } filtered_res=post_and_fetch(data,url) } } function showLoading() { document.getElementById("loading").style.display = "block"; setTimeout(hideLoading, 10000); // 10 seconds } function hideLoading() { document.getElementById("loading").style.display = "none"; } -->