Clinical Trial Details
— Status: Recruiting
Administrative data
NCT number |
NCT06216834 |
Other study ID # |
SWYX:NO.2023-546 |
Secondary ID |
|
Status |
Recruiting |
Phase |
|
First received |
|
Last updated |
|
Start date |
September 1, 2023 |
Est. completion date |
October 1, 2024 |
Study information
Verified date |
January 2024 |
Source |
Shandong Provincial Hospital |
Contact |
n/a |
Is FDA regulated |
No |
Health authority |
|
Study type |
Observational
|
Clinical Trial Summary
Colorectal cancer is one of the leading cancers worldwide. Although the majority of CRC cases
are typically diagnosed in individuals older than 50 years of age, recent international
studies have highlighted the importance of younger adults (< 50) are gradually increasing.
Young cancer survivors often have poorer quality of life, disrupted social and sexual health,
and increased mental health-related risks such as depression and anxiety. Especially for
patients with rectal cancer, patients may suffer from sexual dysfunction, urinary system
problems and loss of normal bowel function after radical resection of rectal tumors, and some
patients may also need to undergo ostomy, which may have adverse effects on the quality of
life and mental health of patients after surgery. Given that the incidence of colorectal
cancer in young adults continues to rise worldwide, there is a need to better understand the
impact of this particular disease on postoperative quality of life in young adults. This
study intends to retrospectively analyze the clinical characteristics of the patients, and
further summarize the impact of rectal cancer surgery on the quality of life of patients
through follow-up.
Description:
Colorectal cancer (CRC) is the third most common malignancy worldwide and the second leading
cause of cancer death. The incidence of CRC has remained stable or declined in high-income
countries over the past decade, possibly due to a series of screening and prevention measures
aimed at people aged 50-70 years. However, there is an increased incidence of rectal cancer
in people younger than 50 years of age, which is known as young-onset RC (YO-RC). By 2030,
YO-RC is expected to account for 23% of rectal cancers. In America, the proportion of people
under 55 years of age newly diagnosed has increased from 11% in 1995 to 20% in 2019, and the
incidence of RC in people under 50 years of age has increased by about 2% per year. Due to
the early detection of routine physical examination, advances in imaging, improved surgical
techniques, and advances in chemoradiotherapy, colorectal cancer mortality is on a downward
trend, with overall mortality declining by 57% from 1970 to 2020. Therefore, those who are
diagnosed with RC under the age of 50 are also called young-onset rectal cancer (YO-RC).
Prognostic analyses of YO-RC have been mixed, with some studies suggesting worse survival
outcomes in younger patients, while others have shown no difference between younger and older
patients. In view of the difficulty of curing cancer and its complexity, traditional
evaluation indicators such as survival time, remission period, treatment-related toxicity and
tumor remission rate cannot comprehensively and accurately evaluate the medical outcome of
cancer patients. More and more people pay attention to the QOL of patients after treatment,
which can comprehensively, objectively and truly evaluate the medical outcome from the
perspective of patients. Surgery is the basis of curative treatment for RC. Problems that
arise after RC surgery can impair quality of life (QOL), such as fatigue, abdominal pain,
changes in bowel function, and decreased sexual function. In addition, postoperative
radiotherapy and chemotherapy can also reduce patients' QOL. It is important to note that
YO-RC patients may experience very different psychosocial status (PS) than older patients,
with mental health issues such as anxiety and depression being more prominent. At the same
time, because YO-RC patients have higher requirements for postoperative QOL, it is necessary
to adopt standardized quantitative scales to measure the postoperative situation of this
group of people, so that clinicians can provide more effective interventions. Here, we used
the questionnaires, developed by the European Organization for Research and Treatment of
Cancer (EORTC), to assess the QOL of patients with CRC. Several standardized psychological
and functional scales (previously applied to studies of other post-surgical tumors) were used
to assess mental stress, body image anxiety, and work ability in patients after RC surgery.
This study is the first to evaluate the five-year QOL and PS in YO-RC patients after surgery
using multiple questionnaires. Based on our research results, the QOL and PS of patients can
be better predicted, and then timely measures can be taken to help patients improve the QOL
and relieve psychological pressure.