scholarly journals Association of Patient-Reported Outcomes and Nutrition with Body Composition in Women with Gynecologic Cancer Undergoing Post-Operative Pelvic Radiotherapy: An Observational Study

Nutrients ◽  
2021 ◽  
Vol 13 (8) ◽  
pp. 2629
Author(s):  
Jie Lee ◽  
Tze-Chien Chen ◽  
Ya-Ting Jan ◽  
Chi-Jung Li ◽  
Yu-Jen Chen ◽  
...  
Keyword(s):  
Skeletal Muscle ◽  
Body Composition ◽  
Nutritional Status ◽  
Odds Ratio ◽  
Patient Reported Outcomes ◽  
Gynecologic Cancer ◽  
Muscle Loss ◽  
Pelvic Radiotherapy ◽  
Skeletal Muscle Index ◽  
Patient Reported

Pelvic radiotherapy is associated with gastrointestinal toxicities and deterioration of nutritional status. This study aimed to investigate the association of patient-reported outcomes (PROs) and nutritional status with body composition changes in women who underwent hysterectomy and post-operative radiotherapy for gynecologic cancer. We analyzed data of 210 patients treated with post-operative pelvic radiotherapy for gynecologic cancer between 2013 and 2018. The PRO version of the Common Terminology Criteria for Adverse Events (PRO-CTCAE) was used for gastrointestinal toxicity assessment. The Patient-Generated Subjective Global Assessment (PG-SGA) was used for nutritional assessment. Skeletal muscle index was measured from computed tomography scans at the L3 vertebral level. A reduction in skeletal muscle index ≥ 5% was classified as muscle loss. Odds ratios were calculated through logistic regression models. The PG-SGA score increased from the beginning to the end of radiotherapy (1.4 vs. 3.7, p < 0.001). Patients with PRO-CTCAE scores ≥ 3 had significantly higher PG-SGA scores at the end of radiotherapy than those with PRO-CTCAE scores ≤ 2 (8.1 vs. 2.3, p < 0.001). On multivariable analysis, PRO-CTCAE scores ≥ 3 and PG-SGA scores ≥ 4 at the end of radiotherapy were independently associated with increased risk of muscle loss (odds ratio: 8.81, p < 0.001; odds ratio: 72.96, p < 0.001, respectively). PROs and PG-SGA may be considered as markers of muscle loss after post-operative pelvic radiotherapy for gynecologic cancer.

Racial differences in geriatric assessment (GA) impairments, health-related quality of life (HRQOL), and body composition in older adults with gastrointestinal (GI) malignancies: Results from the Cancer and Aging Resilience Evaluation (CARE) registry.

2021 ◽  
Vol 39 (15_suppl) ◽  
pp. 6537-6537
Author(s):  
Grant Richard Williams ◽  
Chen Dai ◽  
Carson Foster ◽  
Mustafa Al-Obaidi ◽  
Christian Harmon ◽  
...  
Keyword(s):  
Older Adults ◽  
Skeletal Muscle ◽  
Body Composition ◽  
Racial Differences ◽  
Sex Education ◽  
Cancer Type ◽  
Skeletal Muscle Index ◽  
Black And White ◽  
Patient Reported ◽  
Lower Hrqol

6537 Background: Despite recent cancer advances, racial disparities in outcomes persist. Our objective was to examine racial differences in GA impairments, HRQOL, and body composition metrics as a novel way to understand outcome disparities in older adults with GI malignancies. Methods: The CARE registry at the University of Alabama at Birmingham (UAB) is an ongoing prospective cohort study that consecutively enrolls older adults (≥60y) with GI malignancies. The CARE registry utilizes a patient-reported GA that measures a broad range of aging-related health issues. HRQOL is measured using PROMIS Global-10. Computed-Tomography (CT) images are procured to measure skeletal muscle index (SMI) and skeletal muscle density (SMD) from the L3 cross-section. For this study, we examined the adjusted odds ratio (aOR) for racial differences in GA impairments, HRQOL, sarcopenia (defined as men BMI < 25, SMI ≤43 cm2/m2; men BMI ≥25, SMI < 53 cm2/m2; women SMI < 41 cm2/m2), and myosteatosis (defined as BMI < 25, < 41 Hounsfield Units [HU]; BMI ≥25, < 33 HU), adjusting for age, sex, education, cancer type, cancer stage, and comorbidity. Results: We included 448 patients with GI malignancies, with self-reported race as White or Black, a completed GA and available CT imaging +/- 60 days of GA completion. Mean age at enrollment was 70±7.2y, 58% were male and 25% were Black. Primary cancer diagnoses included colorectal cancer (33%), pancreatic cancer (25%), and other GI malignancies (52%). Black participants had lower education (high school or < 54% vs. 38%, p< 0.01) and were less likely to be married (55% vs 71%, p< 0.01). Black participants reported more limitations in activities of daily living (aOR = 2.0 (95% confidence level [CI] 1.01-3.9, p= 0.03) and frailty (aOR = 1.9, 95% CI 1.1-3.3, p= 0.02). Similarly, Black participants reported lower HRQOL (physical: β coefficient, -2.7; p= 0.03; mental: β coefficient, -2.4; p= 0.03). Conversely, Black participants were less likely to have sarcopenia (aOR = 0.5, 95% CI 0.3-0.9, p= 0.02) and myosteatosis (aOR = 0.12, 95% CI 0.02-0.8, p= 0.02). Conclusions: Differences in frailty, HRQOL, and body composition between Black and White participants present the first step towards understanding disparities in cancer outcomes amongst older adults.

scholarly journals Role of the Appendicular Skeletal Muscle Index for Predicting the Recurrence-Free Survival of Head and Neck Cancer

Diagnostics ◽  
2021 ◽  
Vol 11 (2) ◽  
pp. 309
Author(s):  
Kun-Yun Yeh ◽  
Hang Huong Ling ◽  
Shu-Hang Ng ◽  
Cheng-Hsu Wang ◽  
Pei-Hung Chang ◽  
...  
Keyword(s):  
Skeletal Muscle ◽  
Body Composition ◽  
Head And Neck Cancer ◽  
Mass Loss ◽  
Lean Mass ◽  
Recurrence Free Survival ◽  
Skeletal Muscle Index ◽  
Free Survival ◽  
Prognostic Predictor ◽  
Appendicular Skeletal Muscle

Background: This study investigates whether the appendicular skeletal muscle index (ASMI) was an independent prognostic predictor for patients with locally advanced head and neck cancer (LAHNC) receiving concurrent chemoradiotherapy (CCRT) and whether there were any differences in lean mass loss in different body regions during CCRT. Methods: In this prospective study, we analyzed the clinicopathological variables and the total body composition data before and after treatment. The factors associated with the 2-year recurrence-free survival rate (RFSR) were analyzed via logistic regression analysis. Results: A total of 98 patients were eligible for analysis. The body weight, body mass index, and all parameters of body composition significantly decreased after CCRT. The pretreatment ASMI was the only independent prognostic factor for predicting the 2-year RFSR (hazard ratio, 0.235; 95% confidence interval, 0.062–0.885; p = 0.030). There was at least 5% reduction in total lean and fat mass (p < 0.001); however, the highest lean mass loss was observed in the arms (9.5%), followed by the legs (7.2%), hips (7.1%), waist (4.7%), and trunk (3.6%). Conclusions: The pretreatment ASMI was the only independent prognostic predictor for the 2-year RFSR of LAHNC patients undergoing CCRT. Asynchronous loss of lean mass may be observed in different body parts after CCRT.

Preoperative Body Composition Measures as a Predictor of Postoperative Patient-Reported Outcomes

2017 ◽  
Vol 225 (4) ◽  
pp. S88
Author(s):  
Mohamed O. Mohamed ◽  
Naoki Takahashi ◽  
Christopher Welle ◽  
Michael Moynagh ◽  
Juliane Bingener
Keyword(s):  
Body Composition ◽  
Patient Reported Outcomes ◽  
Postoperative Patient ◽  
Patient Reported

scholarly journals The Influence of Body Composition on the Systemic Exposure of Paclitaxel in Esophageal Cancer Patients

2021 ◽  
Vol 14 (1) ◽  
pp. 47
Author(s):  
Leni van Doorn ◽  
Marie-Rose B. S. Crombag ◽  
Hánah N. Rier ◽  
Jeroen L. A. van Vugt ◽  
Charlotte van Kesteren ◽  
...  
Keyword(s):  
Skeletal Muscle ◽  
Esophageal Cancer ◽  
Body Composition ◽  
Dose Range ◽  
Systemic Exposure ◽  
Lumbar Vertebra ◽  
Skeletal Muscle Index ◽  
Mixed Effects Modeling ◽  
Significance Threshold ◽  
A Prospective Study

Changes in body composition are associated with chemotherapy-related toxicities and effectiveness of treatment. It is hypothesized that the pharmacokinetics (PK) of chemotherapeutics may depend on body composition. The effects of body composition on the variability of paclitaxel PK were studied in patients with esophageal cancer. Skeletal muscle index (SMI), visceral adipose tissue (VAT), and skeletal muscle density (SMD) were measured at the third lumbar vertebra on computed tomography (CT) scans performed before treatment. Paclitaxel PK data were collected from a prospective study performed between May 2004 and January 2014. Non-linear mixed-effects modeling was used to fit paclitaxel PK profiles and evaluate the covariates body surface area (BSA), SMI, VAT, and SMD using a significance threshold of p < 0.001. Paclitaxel was administered to 184 patients in a dose range of 50 to 175 mg/m2. Median BSA was 1.98 m2 (range of 1.4 to 2.8 m2). SMI, VAT, and SMD were not superior to BSA in predicting paclitaxel PK. The additive value of SMI, VAT, and SMD to BSA was also negligible. We did not find evidence that paclitaxel dosing could be further optimized by correcting for SMI, VAT, or SMD.

scholarly journals THU0358 NEGATIVE CHANGES OF BODY COMPOSITION IN MYOSITIS PATIENTS AND THEIR ASSOCIATION WITH DISEASE SPECIFIC CHARACTERISTICS, PHYSICAL ACTIVITY AND NUTRITIONAL STATUS.

2020 ◽  
Vol 79 (Suppl 1) ◽  
pp. 410.3-410
Author(s):  
S. Oreska ◽  
M. Špiritović ◽  
P. Česák ◽  
O. Marecek ◽  
H. Štorkánová ◽  
...  
Keyword(s):  
Physical Activity ◽  
Skeletal Muscle ◽  
Body Composition ◽  
Lipid Metabolism ◽  
Nutritional Status ◽  
Disease Activity ◽  
Inflammatory Cytokines ◽  
Disease Duration ◽  
Serum Levels ◽  
Muscle Involvement

Background:Skeletal muscle, pulmonary and articular involvement in idiopathic inflammatory myopathies (IIM) limit the mobility/self-sufficiency of patients, and can have a negative impact on body composition.Objectives:The aim was to assess body composition and physical activity of IIM patients and healthy controls (HC) and the association with selected inflammatory cytokines/chemokines and laboratory markers of nutrition and lipid metabolism.Methods:54 patients with IIM (45 females; mean age 57.7; disease duration 5.8 years; polymyositis (PM, 22) / dermatomyositis (DM, 25) / necrotizing myopathy (IMNM, 7)) and 54 age-/sex-matched HC (45 females, mean age 57.7) without rheumatic/tumor diseases were included. PM/DM patients fulfilled Bohan/Peter criteria for PM/DM. We assessed body composition (densitometry: iDXA Lunar, bioelectric impedance: BIA2000-M), physical activity (Human Activity Profile, HAP questionnaire), serum levels of 27 cytokines/chemokines (commercial multiplex ELISA kit, Bio-Rad Laboratories) and serum levels of selected parameters of nutrition and lipidogram. Disease activity (MITAX and MYOACT activity score) and muscle involvement (manual muscle testing, MMT-8, and functional index 2, FI2) were evaluated. Data are presented as mean±SD.Results:Compared to HC, patients with IIM had a trend towards significantly increased body fat % (BF%; iDXA: 39.9±7.1 vs. 42.4±7.1 %, p=0.077), but significantly decreased lean body mass (LBM; iDXA: 45.6±8.1 vs. 40.6±7.2 kg, p=0.001; BIA: 52.6±8.8 vs. 48.7±9.0 kg, p=0.023), increased extracellular mass/body cell mass (ECM/BCM) ratio (1.06±0.15 vs. 1.44±0.42, p<0.001), reflecting deteriorated nutritional status and predisposition for physical activity, and significantly lower bone mineral density (BMD: 1.2±0.1 vs. 1.1±0.1 g/cm2, p<0.001). Disease duration negatively correlated with BMD and LBM-BIA. Disease activity (MITAX, MYOACT) positively correlated with LBM (by BIA and DXA), similarly as with basal metabolic rate (BMR), and fat free mass (FFM). CRP was positively associated with BF% (BIA and DXA). Higher BF%-DEXA was associated with worse physical endurance (FI2) and worse ability to perform physical activity (HAP). MMT-8 score negatively correlated with ECM/BCM ratio. Serum levels of several inflammatory cytokines/chemokines (specifically IL-1ra, MCP, IL-10) and markers of nutrition (specifically albumin, C3-, C4-complement, cholinesterase, amylase, insulin and C-peptide, vitamin-D, orosomucoid), and lipid metabolism (specifically triglycerides, high-density lipoprotein, apolipoprotein A and B, atherogenic index of plasma) were significantly associated with alterations of body composition in IIM patients. (p<0.05 for all correlations)Conclusion:Compared to healthy age-/sex-matched individuals we found significant negative changes in body composition of our IIM patients associated with their disease activity and duration, inflammatory status, skeletal muscle involvement, and physical activity. These data could reflect their impaired nutritional status and predispositions for physical exercise, aerobic fitness and performance.Serum levels of certain inflammatory cytokines/chemokines and markers of nutrition and lipid metabolism were associated with alterations of body composition in IIM patients. This might further support the role of systemic inflammation and nutritional status on the negative changes in body composition of IIM patients.Acknowledgments:Supported by AZV NV18-01-00161A, MHCR 023728, SVV 260373 and GAUK 312218Disclosure of Interests:Sabina Oreska: None declared, Maja Špiritović: None declared, Petr Česák: None declared, Ondrej Marecek: None declared, Hana Štorkánová: None declared, Barbora Heřmánková: None declared, Kateřina Kubinova: None declared, Martin Klein: None declared, Lucia Vernerová: None declared, Olga Růžičková: None declared, Karel Pavelka Consultant of: Abbvie, MSD, BMS, Egis, Roche, UCB, Medac, Pfizer, Biogen, Speakers bureau: Abbvie, MSD, BMS, Egis, Roche, UCB, Medac, Pfizer, Biogen, Ladislav Šenolt: None declared, Heřman Mann: None declared, Jiří Vencovský: None declared, Michal Tomčík: None declared

scholarly journals Muscle Characteristics Obtained Using Computed Tomography as Prognosticators in Patients with Castration-Resistant Prostate Cancer

Cancers ◽  
2020 ◽  
Vol 12 (7) ◽  
pp. 1864
Author(s):  
Jongsoo Lee ◽  
Jee Soo Park ◽  
Ji Eun Heo ◽  
Hyun Kyu Ahn ◽  
Won Sik Jang ◽  
...  
Keyword(s):  
Prostate Cancer ◽  
Computed Tomography ◽  
Skeletal Muscle ◽  
Body Composition ◽  
Survival Rates ◽  
Castration Resistant Prostate Cancer ◽  
Vertebral Level ◽  
Skeletal Muscle Index ◽  
Castration Resistant ◽  
Muscle Attenuation

Limited studies have investigated the correlation between body composition and prostate cancer outcomes. We analyzed the effect of muscle mass and quality on castration-resistant prostate cancer (CRPC) outcomes. Skeletal muscle index (SMI) and skeletal muscle attenuation (SMA) were measured for 411 patients at the L3 vertebral level using computed tomography at CRPC diagnosis and were dived to low and high groups at the value of median. Analysis of the skeletal phenotypes and age (<70 and >70 years) was performed to evaluate the effect of SMI and SMA. The median survival rates for patients with low and high SMI were 19 and 24 months (p = 0.015), and those with low and high SMAs were 15 and 26 months (p < 0.001), respectively. In the subgroup analysis by age, SMA was a significant prognosticator in both groups, while SMI was a significant prognosticator only in patients aged >70 years. Patients with low SMA + low SMI had the worst prognosis. Muscle characteristics seems to be a prognosticator in survival of CRPC patients and may be considered in treatment planning.

scholarly journals Platelet-Rich Plasma Augmentation for Isolated Arthroscopic Meniscal Repairs Leads to Significantly Lower Failure Rates: A Systematic Review of Comparative Studies

2020 ◽  
Vol 8 (11) ◽  
pp. 232596712096453
Author(s):  
Kyle R. Sochacki ◽  
Marc R. Safran ◽  
Geoffrey D. Abrams ◽  
Joseph Donahue ◽  
Constance Chu ◽  
...  
Keyword(s):  
Systematic Review ◽  
Odds Ratio ◽  
Patient Reported Outcomes ◽  
Platelet Rich Plasma ◽  
Meniscal Repair ◽  
Activity Level ◽  
Failure Rates ◽  
Significant Difference ◽  
Patient Reported ◽  
Variable Data

Background: Studies have reported relatively high failure rates of isolated meniscal repairs. Platelet-rich plasma (PRP) has been suggested as a way to increase growth factors that enhance healing. Purpose: To compare (1) meniscal repair failures and (2) patient-reported outcomes after isolated arthroscopic meniscal repair augmented with and without PRP. Study Design: Systematic review; Level of evidence, 3. Methods: A systematic review was performed using the PRISMA (Preferred Reporting Items for Systematic Meta-Analyses) guidelines. Multiple databases were searched for studies that compared outcomes of isolated arthroscopic meniscal repair augmented with PRP versus without PRP in human patients. Failures and patient-reported outcome scores were reported for each study and compared between groups. Study heterogeneity was assessed using I 2 for each outcome measure before meta-analysis. Study methodological quality was analyzed. Continuous variable data were reported as mean and standard deviation from the mean. Categorical variable data were reported as frequency with percentage. All P values were reported with significance set at P < .05. Results: Five articles were analyzed (274 patients [110 with PRP and 164 without PRP]; 65.8% male; mean age, 29.1 ± 4.6 years; mean follow-up, 29.2 ± 22.1 months). The risk of meniscal repair failure ranged from 4.4% to 26.7% for PRP-augmented repairs and 13.3% to 50.0% for repairs without PRP. Meniscal repairs augmented with PRP had significantly lower failure rates than repairs without PRP (odds ratio, 0.32; 95% CI, 0.12-0.90; P = .03). One of the 5 studies reported significantly higher outcomes in the PRP-augmented group versus the no-PRP group for the International Knee Documentation Committee (IKDC), Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC), and Knee injury and Osteoarthritis Outcome Score (KOOS) ( P < .05 for all). The remaining 4 studies reported no significant difference between groups with regard to outcomes for the IKDC, Lysholm knee scale, visual analog scale for pain, or Tegner activity level. Conclusion: Although the studies were of mostly of low quality, isolated arthroscopic meniscal repairs augmented with PRP led to significantly lower failure rates (10.8% vs 27.0%; odds ratio, 0.32; P = .03) as compared with repairs without PRP. However, most studies reported no significant differences in patient-reported outcomes.

Sarcopenia and altered body composition following abiraterone acetate (AA) and corticosteroid (C) treatment in men with castration-refractory prostate cancer (CRPC).

2012 ◽  
Vol 30 (15_suppl) ◽  
pp. e15134-e15134
Author(s):  
Deborah Mukherji ◽  
Carmel Jo Pezaro ◽  
Diletta Bianchini ◽  
Nina Tunariu ◽  
Amy Mulick Cassidy ◽  
...  
Keyword(s):  
Skeletal Muscle ◽  
Body Composition ◽  
Prognostic Factor ◽  
Muscle Mass ◽  
Median Duration ◽  
Visceral Fat ◽  
Muscle Area ◽  
Skeletal Muscle Index ◽  
Advanced Malignancy ◽  
Total Fat

e15134 Background: Sarcopenia, or skeletal muscle wasting, is an independent prognostic factor in advanced malignancy (Prado Lancet Onc 2008). Decreased muscle and increased fat are recognized side effects of androgen deprivation therapy. AA is a CYP17 inhibitor administered with corticosteroids (C), approved for treatment of advanced CRPC. AA reduces circulating androgens to ‘super-castrate’ levels; we hypothesized that AA + C would impact body composition. Methods: We retrospectively evaluated 54 CRPC pts treated on a Phase I/II trial. Pts received AA alone followed by combination AA + C on biochemical progression. CT scans at baseline, on AA alone and on AA + C were analyzed. Cross-sectional areas of fat and muscle were measured on 3 consecutive images at L4 using OsiriX 4.0. Muscle area was used to calculate skeletal muscle index (SMI); sarcopenia was defined as SMI <52.4 cm2/m2. Data were analyzed using t-tests and Kaplan-Meier analysis with overall survival (OS) measured from day 1 of AA. Results: Median duration on AA alone was 7.4 months (m; range 1.4-37.5); median duration on concurrent AA + C was 7.4m (range 0.9-46.2). Body composition did not change between two pre-treatment scans (n=29; median 3m apart). On AA alone there was a decrease in total fat (-8.5%, p=0.0001), visceral fat (-9.8%, p=0.0015) and muscle mass (-3.9%, p=0.0023) with a significant decrease in mean body mass index (BMI; -3.4 %, p=0.0118). Conversely AA + C was associated with increased total fat (+15.1%, p<0.0001) and visceral fat (+21.4%, p<0.0001) but no further change in muscle mass. Mean BMI significantly increased on the addition of C, returning to baseline levels (p< 0.0001). Overall, 13 pts (24%) were sarcopenic prior to commencing AA compared to 22 (41%) at the end of treatment. Pts who were sarcopenic at baseline had significantly reduced OS: 26.1m (95%CI 16.6 – 41) vs 46.5m (95%CI 28.6 – 57.5, p=0.0253). Conclusions: Treatment with AA alone resulted in decreased fat and muscle. AA + C increased body fat without further alteration in muscle mass. Changes in BMI did not reflect changes in body composition. Sarcopenia at baseline was a negative prognostic factor in this population.

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