Asian Pacific Journal of Cancer Prevention : APJCP

BACKGROUND AND AIMS: Mastectomy, a common intervention for breast cancer, has substantial implications for a woman's quality of life (QoL). However, the literature on QoL outcomes following mastectomy-with or without breast reconstruction (BR) is scant. This study aims to assess and compare the QoL among Iraqi women post-mastectomy, examining the impacts of undergoing BR. METHODS: We conducted a comprehensive cross-sectional study across multiple centers in Iraq from April to September 2021...

BACKGROUND: A cancer diagnosis can be psychologically challenging to individuals due to perceptions that the disease is potentially incurable truncating life expectancy. The purpose of the study was to examine the relationships among religious well-being, existential well-being, fear of progression and quality of life in Iranian patients with cancer and to evaluate the potential mediating role of hope on these relationships. METHODS: This study with predictive cross-sectional design was done in 2023...

UNLABELLED: Background &Objective: Carcinoma of the breast is one of the major issues causing death in women, especially in developing countries. Timely prediction, detection, diagnosis, and efficient therapies have become critical to reducing death rates. Increased use of artificial intelligence, machine, and deep learning techniques create more accurate and trustworthy models for predicting and detecting breast cancer. This study aims to examine the effectiveness of several machine and modern deep learning models for prediction and diagnosis of breast cancer...

BACKGROUND: Cervical cancer is a prevalent and deadly malignancy in females, with chemotherapy often proving ineffective due to significant side effects and the development of chemo-resistance. This study investigates the medicinal potential of Clerodendrum infortunatum linn. , a genus with approximately 500 species in the Lamiaceae family. Limited research exists on the species of Clerodendrum infortunatum and its various solvent extracts. OBJECTIVE: The study aims to assess the anti-cancer properties of different solvent extracts from this plant on human cervical cancer cells...

OBJECTIVE: The purpose of this study is to examine the impact of climate change factors on the incidence of skin cancer in Iran. METHODS: The statistical population for this study comprises skin cancer patients in Iran. All other data used in this research were extracted from Remote Sensing imagery, including Ultraviolet ray, Relative humidity, Cloud cover, incoming short-wave flux, elevation, and total hours of sunshine. Initially, spatial autocorrelation analysis and cluster patterns were calculated using General G and Moran's I indices...

OBJECTIVE: Hepatocellular carcinoma (HCC) is often diagnosed at advanced stage where hopeless for effective therapies. Identification of more reliable biomarkers for early detection of HCC is urgently needed. Circulating tumor cells (CTCs) represent a unique liquid biopsy carrying comprehensive biological information of the primary tumor. Herein, we sought to develop a novel score based on the combination of the most significant CTCs biomarkers with routine laboratory tests for accurate detection of HCC...

OBJECTIVE: The aim of the present study was to examine whether GLUT1 was involved in the antiproliferative activity of curcumin and doxorubicin by understanding mechanistically how curcumin regulated GLUT1. METHODS: Expression level of GLUT1 in MCF-7 and MDA-MB-231 cells were quantitated using quantitative real-time PCR and western blot. GLUT1 activity was inhibited in MDA-MB-231 cells with the pharmacological inhibitor WZB117 to assess the anti-proliferative effects of doxorubicin using MTT 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide)...

OBJECTIVE: This study aimed to investigate the associations of CD8+, PARP, and EGFR expressions with two-year survival in patients with triple-negative breast cancer (TNBC). METHODS: A retrospective cohort study was conducted in a national cancer center. All patients aged 18 years diagnosed with TNBC (2013-2017) were included and followed for 24 months or until the patients were deceased. Kaplan-Meier survival function and Cox proportional hazard model were applied for the analyses...

OBJECTIVE: The purpose of this study was to analyze the effect of oral administration of radioiodine (I-131) on the immune responses (interleukin 6 and 10) as biodosimetry markers and to support clinical trials of I-131 solution. METHODS: The design of this study was an in vivo experimental study using twenty-seven male rats (Rattus norvegicus strain Sprague-Dawley) given 100 μL of I-131 solution at a dose of 260 μCi. Blood plasma was taken at 0.25, 0...

OBJECTIVE: Cyclophosphamide (CP) is a widely used anti-cancer drug. It works by alkylation and is commonly used in cancer treatment. In this study, the goal was to create biodegradable drug delivery carriers with minimal side effects for breast cancer treatment by developing gold nanoparticles/reduced graphene oxide (Au-rGO) nanocomposites using a sustainable synthesis method and loading them with cyclophosphamide. METHODS: Cyclophosphamide-loaded gold/reduced graphene oxide nanocomposites (Au-rGOCP) were synthesized and evaluated using FT-IR, XRD, release pattern, and FE-SEM techniques...

OBJECTIVE: This study aimed to explore health literacy and factors associated with demand for medical cannabis (MC) use among colorectal cancer (CRC) patients in Northern Thailand as a target group. METHODS: This cross-sectional analytical study administered multistage random sampling to recruit 439 CRC patients in northern Thailand. Ethical approval and signed written informed consents were obtained from the patients, prior to the study. A standardized, self-administered structured questionnaire was used to obtain the sociodemographic characteristics, clinical characteristics, social support, attitudes toward MC, knowledge about MC, health literacy about MC, and questions on demand for MC use...

OBJECTIVE: The study examines knowledge and perceptions of colorectal cancer vis-à-vis colorectal cancer information in newspapers in Malaysia. METHODS: A total of 152 respondents filled in a 76-item questionnaire based on the Health Belief Model. Articles on colorectal cancer in three English newspapers in Malaysia from 1 January to 30 June 2022 were analysed. RESULT: A majority of the Malaysian respondents had low experiential knowledge of colorectal cancer, high perceived severity, low perceived susceptibility, and low to moderate susceptibility based on self-reported lifestyle and health conditions...

OBJECTIVE: The aim of this study was to measure the knowledge about breast cancer and to identify the barriers in screening among Saudi women in the Al-Baha region. To achieve this, a cross-sectional study was conducted, involving 468 women, to assess their understanding of breast cancer and to explore the obstacles they face in accessing breast cancer screening services. METHODS: The cross-sectional study included 468 women from Al Baha, Saudi Arabia, starting from May 17, 2022, to May 17, 2023...

PURPOSE: This research aims to establish a neutrophil-to-lymphocyte ratio (NLR) threshold and evaluate its diagnostic accuracy compared to pathological criteria for diagnosing Epithelial Ovarian Cancer (EOC). METHODS: We conducted a cross-sectional study at Imam Hossein Hospital involving 204 women aged 18 and older with confirmed ovarian mass based on pathology. We recorded clinical, pathological, and preoperative blood count data, including neutrophil-to-lymphocyte ratio (NLR)...

OBJECTIVE: The objective of this study is to investigate the perceived obstacles and willingness of Lebanese men aged 40 and above to undergo screening for prostate cancer. MATERIAL AND METHOD: A cross-sectional research design was employed. The study utilized a survey questionnaire to collect data on various factors influencing screening behaviors. The research instrument consisted of a comprehensive survey questionnaire that incorporated validated scales to assess barriers to prostate cancer screening, intention to screen, and the International Prostate Symptom Score (IPSS)...

BACKGROUND: Assessment of health-related quality of life (HRQOL) is a major concern among breast cancer survivors. Little is known about HRQO and its determinants in Saudi women with breast cancer (BC). This study aimed to describe the HRQOL of Saudi women with breast cancer and the association between HRQO and sociodemographic and clinical variables. METHODS: This cross-sectional study involved 147 BC participants who completed the 36-item Short Form Health Survey (SF-36)...

OBJECTIVES: This research aims to comparatively investigate the capability of resveratrol (RES) and RES analogues, oxyresveratrol (Oxy-RES) and dihydrooxyresveratrol (DHoxy-RES), to potentiate doxorubicin (DOX) effects against lung carcinoma epithelial cells. METHODS: All experiments were performed on lung carcinoma cell lines (A549) with DOX combination between DOX and RES or RES analogues. Cell viability or growth inhibitory effect was assessed by MTT assay and genes associated with survival and metastasis were monitored by real-time polymerase chain reaction (RT-PCR)...

BACKGROUND: Due to their overlapping radiological characteristics, hepatic lesions, such as hepatocellular carcinoma (HCC) and hepatocellular adenoma (HCA), present a substantial diagnostic challenge. Accurate differentiation between HCC and HCA is essential for the best clinical treatment and therapeutic decision-making. This study aims to assess the potential role of DCE-MRI and Apparent Diffusion Coefficient (ADC) quantitation in the diagnosis of hepatocellular carcinoma (HCC) from hepatocellular adenoma (HCA)...

OBJECTIVE: Brucein D (BrD), a quassinoid isolated from Brucea javanica fruit, reportedly demonstrates anti-cancer activity. This study's objective is to evaluate the cytotoxicity of Brucein D and its ability to induce apoptosis in T24 bladder cancer cells. METHODS: We investigated the cytotoxic activity of BrD against the T24 cell through the induction of apoptosis in vitro. This cytotoxic activity was evaluated with ΜΤΤ assay and followed by Calcein-AM/PI viability staining...

OBJECTIVE: Head and neck squamous cell carcinoma (HNSCC) is one of the world's eight most common malignancies and a severe hazard to human health. Transmembrane protein 208 (TMEM208) has been reported to be associated with autophagy,which is strongly tied to the onset and development of numerous illnesses, including cancer. For this reason, we investigated the expression and prognostic significance of TMEM208 in HNSCC. METHODS: To explore the role and molecular mechanism of this gene in HNSCC, we performed a comprehensive analysis of the TMEM208 gene, including gene expression analysis, prognostic analysis, and immune infiltration analysis using the UALCAN, HPA, CVCDAP, DAVID, TIMER, CIBERSORTx, TISIDB, and cBioPortal online databases...