Online mindfulness-based interventions (MBIs) delivered via apps or websites significantly improve quality of life, sleep, anxiety, depression, distress, and perceived stress in cancer patients compared to standard care, based on a meta-analysis of 15 randomized controlled trials involving 1,613 participants. No significant effects were found for fear of cancer recurrence or posttraumatic growth. Most interventions were multicomponent, website-based health self-management programs used internationally. The findings suggest online MBIs are promising for mental health and quality of life in oncology, though further research is needed to tailor them to individual symptoms.
An integrated mindfulness-based programme combining the Community Resiliency Model and mindfulness-based stress reduction reduced posttraumatic stress disorder symptoms and improved antiretroviral therapy adherence in people with HIV. Eighty-two participants with HIV and PTSD were assigned to either the intervention or a control group. The intervention group showed significantly greater reductions in PTSD symptoms and improvements in ART adherence immediately after the programme and at a three-month follow-up. Increased mindfulness, enhanced resilience, and decreased rumination partially explained the effect on PTSD symptoms. The authors argue the programme offers a low-resource intervention for trauma and treatment adherence in HIV-positive populations.