Factors associated with psychological distress in caregivers of patients with malignant gliomas.

PURPOSE: Caregivers of patients with malignant gliomas are at risk for psychological distress. However, factors associated with distress in this population have not been well described. We conducted a prospective study evaluating psychological distress in patients with malignant gliomas and their caregivers and exploring factors associated with caregiver distress. METHODS: We enrolled patients with newly diagnosed malignant gliomas (N = 77) and their caregivers (N = 61). At baseline and 3, 6, and 9 months after diagnosis, we administered the Hospital Anxiety and Depression Scale to assess psychological distress and the Caregiver Reaction Assessment to evaluate caregiver burden. We performed multivariable regression analyses to investigate caregiver-related, patient-related, and tumor-related factors associated with caregivers' distress. RESULTS: At baseline, 48.3% (29/60) and 26.2% (16/61) of caregivers reported clinically significant anxiety and depression symptoms, respectively. Anxiety and depression symptoms persisted over time. Greater caregiver depression was associated with male gender (B = 1.48, 95% CI 0.16-2.81, p = 0.03), higher caregiver burden (B = 0.08, 95% CI 0.01-0.15, p = 0.02), caregiver anxiety (B = 0.53, 95% CI 0.38-0.68, p < 0.0001), patient depression (B = 0.34, 95% CI 0.13-0.55, p = 0.002), and caring for a younger patient (B = -0.07, 95% CI -0.15 to 0.00, p = 0.049). Factors associated with greater caregiver anxiety symptoms were caregiver depression (B = 0.91, 95% CI 0.71-1.12, p < 0.0001) and younger patient age (B = -0.15, 95% CI -0.24 to -0.05, p = 0.003). CONCLUSION: Male gender, higher caregiver burden, greater patient depression symptoms, and younger patient age are associated with increased distress among caregivers of patients with malignant gliomas, underscoring the need for tailored supportive care interventions targeting caregivers at highest risk for psychological distress.

Risk factors for developing posttraumatic stress disorder following childbirth.

Women can develop childbirth-related posttraumatic stress disorder (CB-PTSD) in at-term delivery with healthy baby outcome as well as following pre-term delivery and neonatal complications, a potential added stressor. No study compares risk factors of CB-PTSD associated with different infant outcomes. We investigated CB-PTSD risk factors by comparing women with or without neonatal complications. Analysis reveals the importance of antepartum and birth-related risk factors in CB-PTSD above and beyond child outcomes, suggesting childbirth is an independent stressor capable of evoking CB-PTSD.

Perceptions of prognosis and goal of treatment in patients with malignant gliomas and their caregivers.

BACKGROUND: Patients with malignant gliomas have a poor prognosis. However, little is known about patients' and caregivers' understanding of the prognosis and the primary treatment goal. METHODS: We conducted a prospective study in patients with newly diagnosed malignant gliomas (N = 72) and their caregivers (N = 55). At 12 weeks after diagnosis, we administered the Prognosis and Treatment Perceptions Questionnaire to assess understanding of prognosis and the Hospital Anxiety and Depression Scale to evaluate mood. We used multivariable regression analyses to explore associations between prognostic understanding and mood and McNemar tests to compare prognostic perceptions among patient-caregiver dyads (N = 48). RESULTS: A total of 87.1% (61/70) of patients and 79.6% (43/54) of caregivers reported that it was "very" or "extremely" important to know about the patient's prognosis. The majority of patients (72.7%, [48/66]) reported that their cancer was curable. Patients who reported that their illness was incurable had greater depressive symptoms (B = 3.01, 95% CI, 0.89-5.14, P = .01). There was no association between caregivers' prognostic understanding and mood. Among patient-caregiver dyads, patients were more likely than caregivers to report that their primary treatment goal was cure (43.8% [21/48] vs 25.0% [12/48], P = .04) and that the oncologist's primary goal was cure (29.2% [14/48] vs 8.3% [4/48], P = .02). CONCLUSIONS: Patients with malignant gliomas frequently hold inaccurate perceptions of the prognosis and treatment goal. Although caregivers more often report an accurate assessment of these metrics, many still report an overly optimistic perception of prognosis. Interventions are needed to enhance prognostic communication and to help patients cope with the associated distress.