Background And Purpose: There is currently no health-related quality of life (HRQoL) measure specific to anal cancer. Our objective was to develop an anal cancer HRQoL module to supplement the EORTC QLQ-C30 questionnaire using EORTC Quality of Life Group Guidelines.
Materials And Method: In order to generate a list of HRQoL issues facing anal cancer patients treated with chemoradiotherapy (CRT), we systematically reviewed the literature and conducted semi-structured interviews with patients and health care professionals (HCPs). Our list was then operationalised into questions using the EORTC Item Library. The provisional question list was pilot tested alongside the EORTC QLQ-C30 with patients from 11 centres across 8 countries.
Results: From our literature review and interviews with 43 patients, we generated a list of 197 issues. The list was then refined to 134 issues and reviewed by 34 HCPs and 10 patients. This review resulted in the retention of 65 issues which were used in the draft questionnaire tested by 100 patients. Our analyses led to the modification and removal of questions resulting in a 27 item questionnaire, the EORTC QLQ-ANL27.
Conclusion: We have developed a 27 item questionnaire to supplement the EORTC QLQ-C30, for use with patients treated for anal cancer. This has been pilot tested and is now available upon request for use in clinical trials as well as clinical practice in 8 languages (http://groups.eortc.be/qol/).
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http://dx.doi.org/10.1016/j.radonc.2017.11.018 | DOI Listing |
Anal Chem
January 2025
College of Chemistry, Central China Normal University, 152 Luoyu Road, Wuhan 430079, China.
Abnormal ferrous ion (Fe) levels lead to an increase in reactive oxygen species (ROS) in cells, disrupting intracellular viscosity and the occurrence of hepatocellular carcinoma (HCC). Simultaneously visualizing Fe and intracellular viscosity is essential for understanding the detailed pathophysiological processes of HCC. Herein, we report the first dual-responsive probe, , capable of simultaneously monitoring Fe and viscosity.
View Article and Find Full Text PDFAnal Biochem
January 2025
Jianhu Clinical Medical College of Yangzhou University, Jianhu, Jiangsu, China, 224700. Electronic address:
In this study, we emphasize the importance of identifying Let-7a, a microRNA that is key in diagnosing and predicting lung cancer outcomes. Let-7a's function as a biomarker is essential, as it affects tumor suppression and controls cell differentiation and growth. We developed a novel device, an electrochemical biosensor based on Duplex Specific Nuclease (DSN), that is designed for the accurate detection of Let-7a.
View Article and Find Full Text PDFInt J Radiat Oncol Biol Phys
January 2025
State Key Laboratory of Molecular Oncology and Department of Radiation Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences (CAMS) and Peking Union Medical College (PUMC), Beijing, China; Department of Radiation Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital & Shenzhen Hospital, Chinese Academy of Medical Sciences (CAMS) and Peking Union Medical College (PUMC), Shenzhen, China. Electronic address:
Objective: To explore differences in the effects of total neoadjuvant therapy (TNT) and preoperative concurrent chemoradiotherapy (CRT) on quality of life and functional outcomes in patients with locally advanced rectal cancer.
Methods: In the study, 591 patients with distal or middle-third, clinical primary tumor stage cT3-4 and/or regional lymph node-positive rectal cancer were randomly assigned (1:1) to receive short-term radiotherapy (25 Gy in five fractions) followed by 4 cycles of CAPOX (TNT group, n=297) or standard concurrent chemoradiotherapy (50 Gy in 25 fractions concurrently with oral capecitabine) (CRT group, n=294) before surgery. After a 6-year follow-up, the surviving patients were sent surveys, including the EORTC QLQ-C30, EORTC QLQ-CR29, and Wexner incontinence score questionnaires.
Phytomedicine
January 2025
General Surgery, Cancer Center, Department of Hepatobiliary & Pancreatic Surgery and Minimally Invasive Surgery, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou 310014, PR China; Clinical Research Institute, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou 310014, PR China; Zhejiang Key Laboratory of Tumor Molecular Diagnosis and Individualized Medicine, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou 310014, PR China; School of Life Sciences, Zhejiang Chinese Medical University, Hangzhou 310053, PR China. Electronic address:
Background: Ulcerative colitis (UC), an inflammatory disease characterized by intestinal barrier dysfunction, poses significant challenges because of the toxicity and adverse effects commonly associated with conventional therapies. Safer and more efficacious treatment strategies are needed.
Purpose: The purpose of this study was to treat UC with Folium Artemisiae Argyi exosome-like nanovesicles (FAELNs) and to explore its related mechanism to provide a safer and more effective means for the treatment of ulcerative colitis.
J Pharm Biomed Anal
January 2025
Institute of Drug Metabolism and Pharmaceutical Analysis, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou 310058, China; Jinhua Institute of Zhejiang University, Jinhua 321036, China; State Key Laboratory of Advanced Drug Delivery and Release Systems, Zhejiang University, Hangzhou 310058, China. Electronic address:
A simple and fast LC-MS/MS method was developed and validated for simultaneous quantification of 20 L-amino acids (AAs) in human plasma. Chromatographic separation was achieved on an Agilent AdvanceBio Hilic column within 15 min via gradient elution with an aqueous solution containing 5 mM ammonium formate, 5 mM ammonium acetate and 0.1 % formic acid and an organic mobile phase containing 0.
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