Quality of life of patients with rare cancer: a comparison with patients with colorectal cancer and the association with disease trajectory-related factors.

PURPOSE: Differences in quality of life (QoL) between patients with rare and common cancer might be explained by the specific challenges patients with rare cancer face during their disease trajectory, but research is scarce. This study aimed to (1) assess the difference in QoL between patients with rare and common cancer (i.e. colorectal cancer (CRC)) and (2) examine the association between disease trajectory-related factors and QoL in patients with rare cancer. METHODS: Cross-sectional data were collected among adults with rare cancer by a nationwide online survey in the Netherlands. For comparison with patients with CRC, data from the Prospective Dutch Colorectal Cancer (PLCRC) cohort were used. Associations were assessed by linear regression analyses. RESULTS: Data from 1525 patients with rare cancer and 1047 patients with CRC were analysed. Having a rare cancer was significantly associated with a lower QoL compared to having CRC (p < 0.001). Disease trajectory-related factors significantly associated with QoL in patients with rare cancer were time until diagnosis, misdiagnoses, information on best treatment options, information on late and/or long-term effects, and both satisfaction with physician and specialized nurse care (all: p < 0.05). CONCLUSION: Patients with rare cancers have a lower self-reported QoL than patients with CRC, and several disease trajectory-related factors are associated with QoL in patients with rare cancer. IMPLICATIONS FOR CANCER SURVIVORS: To improve QoL of patients with rare cancer, appropriate guidance and support by healthcare professionals throughout the disease trajectory are needed, as well as early diagnosis and proper referral to centres of expertise.

Challenges and controversies patients and (health care) professionals experience in managing vaginal, vulvar, penile or anal cancer: The SILENCE study.

OBJECTIVE: Patients with vaginal, vulvar, penile or anal cancer experience deteriorated psychosocial functioning and decreased Quality of Life (QoL). The aims of this study were to explore (1) the challenges and controversies patients experience in managing vaginal, vulvar, penile or anal cancer; their unmet needs; and how this affects their psychosocial functioning and (2) the gaps health care professionals (HCPs) experience in providing psychosocial support and potential improvements in care. METHODS: Semi-structured interviews with patients with vaginal, vulvar, penile or anal cancer and with HCPs were conducted. All interviews were transcribed verbatim and thematically analysed. RESULTS: Fourteen patients (86% female; mean age 55.5) and 12 HCPs (75% female; mean age 46.4) participated. Four themes were identified: (1) recognisable symptoms but unfamiliar diagnosis, (2) 'double hit' has severe impact on psychosocial functioning, (3) personal and tailored information is important but not guaranteed and (4) all-encompassing care to improve psychosocial functioning and QoL. CONCLUSION: Patients with vaginal, vulvar, penile or anal cancer encounter a lack of awareness and knowledge about their rare cancer type, difficulties regarding communication and long-term changes in body image and sexuality. Awareness of symptoms should be raised and psychosocial care should be offered on a structural basis.

Differences in health care experiences between rare cancer and common cancer patients: results from a national cross-sectional survey.

BACKGROUND: Patients with rare cancers face challenges in the diagnostic and treatment phase, and in access to clinical expertise. Since studies on health care experiences of these patients in comparison to patients with more common cancers are scarce, we aimed to explore these differences. METHODS: Data were cross-sectionally collected among (former) adult cancer patients through a national online survey in the Netherlands (October 2019). Descriptive statistics were reported and subgroups (rare vs. common patients) were compared. RESULTS: In total, 7343 patients (i.e., 1856 rare and 5487 common cancer patients) participated. Rare cancer patients were more often diagnosed and treated in different hospitals compared to common cancer patients (67% vs. 59%, p < 0.001). Rare cancer patients received treatment more often in a single hospital (60% vs. 57%, p = 0.014), but reported more negative experiences when treated in multiple hospitals than common cancer patients (14% vs. 9%, p < 0.001). They also more often received advise from their physician about the hospital to go to for a second opinion (50% vs. 36%, p < 0.001), were more likely to choose a hospital specialized in their cancer type (33% vs. 22%, p < 0.001), and were more willing to travel as long as necessary to receive specialized care than common cancer patients (55% vs. 47%, p < 0.001). CONCLUSIONS: Rare and common cancer patients differ in their health care experiences. Health care for rare cancer patients can be further improved by proper referral to centers of expertise and building a clinical network specifically for rare cancers.