Details

Autor(en) / Beteiligte

• Liang, Roger
• Adams, Diana
• Roncolato, Felicia
• Asghari, Ray
• Descallar, Joseph
• Pal, Abhijit
• Chua, Wei
• Balakrishnar, Bavanthi

Titel

Adherence Outcomes and Risk Factors Predicting Nonadherence to Active Surveillance in Patients With Stage 1 Testicular Germ Cell Tumors

Ist Teil von

• Clinical genitourinary cancer, 2024-08, Vol.22 (4), p.102116, Article 102116

Ort / Verlag

United States: Elsevier Inc

Erscheinungsjahr

2024

Quelle

MEDLINE

Beschreibungen/Notizen

• Adherence to active surveillance in patients with stage 1 testicular cancers may be influenced by factors affecting capacity and motivation to attend appointments. The aims of this study were to assess adherence to active surveillance and analyze factors which may impact adherence. A retrospective cohort study was conducted in patients diagnosed with stage 1 testicular cancer between 2005 and 2020, and managed with active surveillance at 3 institutions in South Western Sydney, Australia. Adherence with active surveillance was followed to 2023 and patients were subsequently classified into 3 groups: “Optimal,” “Adequate” or “Loss to follow-up” (LTFU). Factors for adherence were analyzed using multivariable logistic regression. Disease recurrence was analyzed using multivariable Cox regression. In 125 patients, adherence with active surveillance was assessed as "Optimal" in 64 (51%), "Adequate" in 14 (11%), and LTFU in 47 (38%). Multivariable analysis demonstrated that patients had higher odds of being in the "Optimal" or "Adequate" categories if they were from a culturally and linguistically diverse background (OR 4.86, P = .026), nonsmokers (OR 7.63, P = .0002), not employed (OR 4.93, P = .0085), had a partner (OR 2.74, P = .0326), or were diagnosed after June 2016 (OR 5.22, P = .0016). Recurrence occurred in 21 patients (17%). The risk of recurrence increased with the presence of multiple pathological risk factors (HR 5.77, P = .0032), if patients were unemployed (HR 2.57, P = .032), or if they had "Optimal" or "Adequate" adherence (HR 12.74, P = .0136). Adherence with active surveillance was poorer in this cohort of stage 1 testicular cancer patients. Patients from culturally and linguistically diverse backgrounds and those who were nonsmokers, unemployed, with a partner, and later date of diagnosis, were more likely to be adherent with active surveillance. Adherence with active surveillance for stage 1 testicular cancer is often suboptimal. This retrospective study assessed adherence to active surveillance and analyzed factors impacting adherence. This cohort had a high rate of loss to follow-up of 38%. Significant risk factors for nonadherence included being from nonculturally and linguistically diverse background, employment, smoking, single relationship status, and earlier date of diagnosis.