Emotion and Symptom-Focused Engagement Trial for Individuals With Acute Leukemia

Inclusion Criteria: * Newly diagnosed AL (acute myeloid leukemia (AML) and acute lymphocytic leukemia (ALL) chronic myelogenous leukemia (CML) in blast crisis; T-cell leukemia lymphoma (TLL), and AL of ambiguous lineage) and is recruited up to 1 week prior to hospital admission or within 2 weeks of hospital admission. For patients diagnosed with a mixed phenotype AL, the dominant sub-type must be identified for stratification purposes. * Receiving or expected to receive induction therapy with curative intent at the time of recruitment. * Age ≥ 18 years. * Ability to pass the cognitive screening test at the time of recruitment (Short Orientation-Memory-Concentration Test (SOMC) score ≥ 20), unless deemed suitable at the CRA's discretion (e.g. in extenuating circumstances such as interruptions during the administration of the measure or when patients report a learning disability that can influence the results). * Patient is fluent in English and is able (i.e. sufficiently literate and competent) and willing to complete the baseline questionnaires in English. Ability but unwillingness to complete the baseline questionnaires will make the patient ineligible. Exclusion Criteria: * Major communication difficulties at the time of recruitment, as assessed by the research team (e.g. severe hearing impairment or inability to speak). * Receiving on-site (in hospital) psychological/psychiatric counseling at the time of recruitment. * Receiving on-site (in hospital) palliative care services at the time of recruitment. * A diagnosis of acute promyelocytic leukemia.