Table 2.

Administered cognitive tests and questionnaires

Cognitive tests	Verbal memory	Verbal learning, immediate and delayed recall and delayed recognition	Hopkins Verbal Learning Test (HVLT): direct recall, delayed recall, recognition true positives, recognition false positives [3]
	Attention and executive functioning	Visuomotor speed, (divided) attention, mental flexibility	Trail Making Test (TMT): A, B, B/A [38]
	Language	Word retrieval	Boston Naming Test (BNT) [19]
		Incidence and severity of aphasia, language comprehension	Shortened Token Test (TT) [8]
		Phonology, semantic judgment + word retrieval, spontaneous speech in context	Diagnostic Instrument for Mild Aphasia (DIMA): repetition, semantic odd-picture out, sentence completion [32]
		Flexibility of semantic and phonological thought	Category fluency: animals, professions [23]
			Letter fluency [33]
Questionnaires	Quality of Life (patient and caregiver)	Quality of life and general cancer symptoms	EORTC QLQ-C30 [39]
		Quality of life and specific brain tumor symptoms	EORTC QLQ-BN20 [25]
	Anxiety and depression (patient)	Anxiety and depression	Hospital Anxiety and Depression Scale (HADS) [44]
	Caregiver strain and burden (caregiver)	Caregiver strain	Caregiver Strain Index (CSI) [28]
		Caregiver burden	Zarit Burden Interview (ZBI) [2]