Cancer Patients' Beliefs About Cancer Causes: New Research Uncovers Key Insights

New research published in Psychologie Francaise has provided valuable insights into the beliefs and causal attributions of cancer patients, shedding light on their experiences and coping strategies. The study, conducted by researchers at Aix-Marseille University, surveyed 237 cancer patients and found that internal causes are overrepresented, with half of the patients attributing causes from two or three different categories. The research also identified associations between causal beliefs, adaptation, and psychosocial stake.

Key Takeaways:

• The study found that internal causes are overrepresented among cancer patients, with 50% of patients attributing causes from two or three different categories.
• Patients who attributed internal causes were associated with active coping (fighting spirit) and were seen as adaptive.
• Psychological attribution was associated with a poor adjustment, including more anxious preoccupations and emotional representations.
• The study identified a total of 237 patients, with 63.7% being males and a mean age of 62.07.
• The survey used a self-administered questionnaire to assess illness representations, mental adjustment of patients, psychological distress, and quality of life.

Statistics:

• 237 patients were enrolled in the study, including 151 males (63.7%).
• The mean age of the patients was 62.07 years.
• 50% of patients attributed causes from two or three different categories.
• 47% of patients attributed internal causes.
• 53% of patients attributed external causes.

Sources:

• Cancer Patients Beliefs About Cancer Causes. Psychologie Francaise, 2025;70(3):261-273.
• NewsRx. Data on Cancer Described by Researchers at Aix-Marseille University (Cancer Patients Beliefs About Cancer Causes). Psychology & Psychiatry Journal. November 1, 2025; p 449.