サルコペニアのパラメータとヘモダイアリス患者の転倒の分析:横断的な研究で関連性が見つかりませんでした
João Vitor Oblanca1, Thaís Larissa Reichert1, César Faúndez-Casanova1,2
1Universidade Estadual de Maringá, Departamento de Educação Física, Programa de Pós-graduação Associado em Educação Física, Maringá, PR, Brazil.
Jornal brasileiro de nefrologia
|February 13, 2026
まとめ
末期腎疾患 (ESRD) の患者で,血液透析 (HD) を受けている患者では,サルコーペニアは転倒と関連していなかった. 高齢と脳卒中歴は,この集団における主要な転倒予測因子でした.
科学分野:
- ゲロントロジーはゲロントロジーの学科です.
- ネフロロジーはネフロロジーを用います.
- 理学療法による理学療法です.
背景:
- 筋肉の弱さと衰弱によって特徴づけられるサルコペニアは,末期腎疾患 (ESRD) の患者でヘモダイアリス (HD) を受けるのが一般的です.
- サルコペニアは,さまざまな集団における転倒の既知の危険因子です.
- ESRD患者の転倒リスク要因を理解することは,患者の安全と管理に不可欠です.
研究 の 目的:
- サルコペニアのパラメータと,HDを患っているESRD患者の転倒歴との関連性を調査する.
- この特定の患者グループにおける転倒の独立予測要因を特定する.
主な方法:
- 横断的な研究では,HDのESRD患者111人が参加しました.
- サルコペニアは,ハンドグリップダイナモメトリー (筋肉の強さ) と生物電気阻力 (筋肉の質量) を用いて評価されました.
- 秋史は自己報告され,多変数ロジスティック回帰は混同因子に調整された.
主要な成果:
- サルコペニアは,ESRD患者のHD (OR = 1.73; p = 0.40) に関する転倒の履歴と独立して関連しませんでした.
- 高齢 (OR = 1.04 per year; p = 0.03) と脳卒中歴 (OR = 6.07; p = 0.05) は,転倒の有意な独立した予測要因でした.
結論:
- 筋肉の強さと質量 (サルコペニア) は,独立して,HDのESRD患者の転倒と関連付けられませんでした.
- この集団の減少に寄与する他の要因を調査するために,さらなる縦断的な研究が必要である.
関連する概念動画
Cross-Sectional Research
12.7K
In cross-sectional research, a researcher compares multiple segments of the population at the same time. If they were interested in people's dietary habits, the researcher might directly compare different groups of people by age. Instead of following a group of people for 20 years to see how their dietary habits changed from decade to decade, the researcher would study a group of 20-year-old individuals and compare them to a group of 30-year-old individuals and a group of 40-year-old...
12.7K
Finding Volume Using Cross-Sectional Area
102
For solids whose cross-sectional areas vary in a predictable way, volume can be determined by integrating these areas along an axis perpendicular to the slices. This approach is particularly useful for polyhedral solids, where classical geometric formulas may not be immediately applicable. A tetrahedron provides a clear example of how cross-sectional integration can be applied to a three-dimensional object with continuously changing geometry.Consider a tetrahedron with height h and a base that...
102
Profile Leveling and Cross Sections
1.7K
Profile leveling and cross-sections are surveying methods used to determine and document terrain elevations for infrastructure projects such as highways, railroads, canals, and pipelines. These methods provide data for earthwork planning and alignment of proposed routes. Profile leveling involves measuring elevations along a fixed line to create a vertical terrain profile. A surveyor sets up a leveling instrument at the benchmark (BM) and records a backsight (BS) to determine the...
1.7K
Spinal Cord: Cross-sectional Anatomy
5.0K
The cross-sectional anatomy of the spinal cord offers a detailed view of its complex structure and function within the central nervous system. At the core of the spinal cord lies the gray matter, characterized by its butterfly or "H"-shaped appearance in cross-section. This central region is enveloped by white matter, with the overall structure divided into symmetrical halves by the dorsal median sulcus and the ventral median fissure.
Gray Matter and its Components
Central to the gray matter is...
Gray Matter and its Components
Central to the gray matter is...
5.0K
Genome-wide Association Studies-GWAS
15.8K
Genome-wide association studies or GWAS are used to identify whether common SNPs are associated with certain diseases. Suppose specific SNPs are more frequently observed in individuals with a particular disease than those without the disease. In that case, those SNPs are said to be associated with the disease. Chi-square analysis is performed to check the probability of the allele likely to be associated with the disease.
GWAS does not require the identification of the target gene involved in...
GWAS does not require the identification of the target gene involved in...
15.8K
Hemodialysis I: Introduction
2.0K
Hemodialysis (HD) is a medical treatment that artificially removes waste products, excess fluids, and toxins from the blood when the kidneys are no longer able to perform these functions effectively. In this process, blood is filtered through a semipermeable membrane, allowing for the selective removal of waste while preserving necessary components like blood cells and proteins. Hemodialysis is typically performed in patients with end-stage renal disease (ESRD) or severe kidney...
2.0K


