​​Malaysia's cancer landscape: A closer look at incidence, trends and risk factors

Updated December 15, 2023
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The multi-ethnic fabric of Malaysia, comprising the Malay, Chinese, and Indian communities, holds diverse heritages, cultures, and traditions significantly influencing lifestyle choices. Variances in hygiene practices, dietary habits, tobacco and alcohol usage, and environmental exposures within each group have distinct correlations to cancer development. Studies in the BMC Public Health highlight how certain lifestyle factors, such as excess weight, alcohol consumption, physical inactivity, and smoking, significantly impact cancer prevalence.

Evolving cancer incidence
Last year, Malaysia reported 48,639 new cancer cases, a figure projected to double by 2040, as per the World Health Organization. Comparing the 2012–2016 and 2007–2011 Malaysia National Cancer Registry Reports, an 11% surge in new cases and nearly 30% more cancer-related deaths was observed, foreshadowing a looming health crisis. This escalating burden not only strains individuals and communities emotionally, physically, and financially but also burdens the healthcare system.

Prevalent cancers and screening challenges
Breast cancer ranks highest among prevalent cancers in Malaysia, followed by colorectal, lung, nasopharyngeal, and liver cancers. Screening programs exist for breast, cervical, colorectal, and prostate cancers, but their underutilization persists due to inadequate awareness, cultural beliefs and insufficient encouragement from both family and medical practitioners.

Survival rates and access to care
Despite Malaysia's upper-middle-income status and robust healthcare infrastructure, cancer survival rates lag behind developed nations. Barriers to quality care include low awareness, delayed diagnoses, and limited access, particularly in rural regions where cancer centers are scarce. States like Perlis, Pahang, and Terengganu lack cancer facilities, forcing patients to travel long distances for treatment.

Societal perceptions and treatment challenges
Misconceptions about cancer being a death sentence persist in Malaysia, hindering early diagnosis and adherence to standard treatment. Alternative therapies promoted by traditional healers and unregulated social media content often impede timely medical intervention, exacerbating poor survival outcomes.

Healthcare landscape and government initiatives
Malaysia operates a dual public-private healthcare system, offering subsidized services through the Ministry of Health (MoH) and private hospitals. However, limited resources in public healthcare restrict advanced treatment options, while private care remains financially inaccessible for many.

Government efforts and future directions
Malaysia's National Cancer Control Plan, initiated 20 years ago, aimed to improve cancer prevention, screening, treatment, and palliative care. Recent policies have expanded screening services and emphasized accessibility to cancer care. The National Strategic Plan for Cancer Control Programme and initiatives to make treatments more affordable and accessible mark significant steps toward addressing the healthcare disparities.

The government's collaboration with Clinical Research Malaysia fosters innovative treatments and research opportunities, underlining efforts to enhance cancer care. Despite strides made, challenges persist in ensuring equitable access and reducing the stigma associated with seeking standard cancer treatment in Malaysia.