Trial Outcomes & Findings for To Enhance Breast Cancer Survivorship of Asian Americans (NCT NCT02803593)

Participants were recruited from Duke University in Durham, North Carolina, USA, and Emory University in Atlanta, Georgia, USA. Participant enrollment began in June 2016 and all follow up was complete by June 9, 2021.

Some participants did not provide their age.

The SCNS uses 57 items to measure how much help the respondent needs. Responses are given on a scale from 1 to 5 where 1 = no help is needed and 5 = high need for help. Total scores range from 57 to 285 and higher scores indicate greater need for help.

Physical and psychological symptoms are assessed using the Memorial Symptom Assessment Scale-Short Form (MSAS-SF). The MSAS-SF asks if the respondent has experienced any of 32 specific symptoms during the past week, with the opportunity for the participant to enter additional symptoms. The degree of distress experienced by 28 of the symptoms is measured on a scale from 0 (not at all) to 4 (very much). The total score is the average of the responses to the distress scale items and and ranges from 0 to 4 with higher values indicating greater distress experienced from symptoms.

Quality of life is assessed using the FACT-B. The FACT-B includes 41 items which are responded to on a scale from 0 to 4, where 0 = not at all and 4 = very much. The total score ranges from 0 to 164 and higher scores indicate better quality of life.

Attitudes related to breast cancer survivorship are measured using the Questions on Attitudes, Self-Efficacy, Perceived Barriers, and Social Influences (QASPS). The Attitudes section of this questionnaire includes 6 items scaled from -3 to 3, where -3 is the most negative score and 3 is the most positive score. There are also 7 qualitative questions. The total score for the scaled items ranges from -18 to 18 and higher scores indicate a better attitude towards breast cancer survivorship.

Perceived barriers related to breast cancer survivorship are measured using the Questions on Attitudes, Self-Efficacy, Perceived Barriers, and Social Influences (QASPS). The Perceived Barriers section of this questionnaire includes 16 items where responses are given on a 4-point scale where 1 = never and 4 = always. Total scores range from 16 to 64 and higher scores indicate greater perceived barriers related to breast cancer survivorship.

Social influences related to breast cancer survivorship are measured using the Questions on Attitudes, Self-Efficacy, Perceived Barriers, and Social Influences (QASPS). The Social Influences section of this questionnaire includes 3 items where responses are given on a 7-point scale where 1 = disapproval from social support and 7 = approval from social support. Total scores range from 3 to 21 and higher scores indicate greater positive support from social influences.

Self-efficacy related to breast cancer survivorship is measured using the Cancer Behavior Inventory-Brief Version (CBI-B). The CBI-B has 12 items assessing the degree of confidence respondents have with certain coping behaviors on a scale from 1 (not at all confident) to 9 (totally confident). Total scores range from 12 to 108 where higher scores indicate greater self-efficacy concerning cancer behaviors.

The Personal Resource Questionnaire (PRQ-2000) is a 15-item survey asking how much participants agree or disagree with statements related to social resources on a scale from 1 (strongly disagree) to 7 (strongly agree). Total scores range from 15 to 105 and higher scores indicate greater social resources.

The Perceived Isolation Scale (PIS) includes 9 items asking questions about how social connectedness. Responses are rated on a 3-point scale where 1 = hardly ever, 2 = some of the time, and 3 = often. The total score is the average of the responses to the PIS items and ranges from 1 to 3 with lower scores indicating greater social connectedness.