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Table 1 Questionnaires and interviews

From: Neural correlates of working memory training in HIV patients: study protocol for a randomized controlled trial

 

Outcome measures

Baseline

1 month after training

6 months after training

 Hollingshead Four Factor Index [90]

Socioeconomic status; combination of race, ethnicity, occupational status and education level

✓

  

Psychiatric assessments

    

 Symptom Checklist–90–revised

Psychological and emotional distress

✓

✓

✓

 Center for Epidemiological Studies–Depression Scale [91]

Depressive symptoms and to rule out possible major depression

✓

✓

✓

Substance use assessments

    

 Substance Abuse Subtle Screening Inventory-3 [92]

Identification of individuals with a high probability of having a substance use disorder

✓

✓

✓

 Urine toxicology

Substance usage

✓

✓

✓

Quality-of-life assessments

    

 Independent Activity of Daily Living [93]

Ability to carry out daily functions

✓

✓

✓

 Behavior Rating Inventory of Executive Function–Adult Version

Executive function

✓

✓

✓

 Pittsburgh Sleep Quality Index [94], Epworth Sleepiness Scale [95]

General level of daytime sleepiness

✓

✓

✓

 PROMIS®

Global health status and pain intensity, interference and behavior

✓

✓

✓

 Medical Outcomes Study HIV Health Survey [96]

Health status for HIV-positive patients

✓

✓

✓

 World Health Organization Quality of Life [97]

Well-being and quality of life

✓

✓

✓

Biospecimens

    

 Blood

DNA and genotyping

✓

  

 Blood and serum

Cytokines and monoamines and neurometabolite measurements

✓

✓

✓

 Cerebrospinal fluid

Cytokines monoamines and neurometabolite measurements

✓

✓