Living With Sickle Cell Disease in the COVID-19 Pandemic

Study Description:

Longitudinal online survey of adults living with sickle cell disease (SCD) in the United States. The objective of the study is to examine the extent and impact of life changes induced by the COVID-19 pandemic on individuals living with SCD. It is our hypotheses that adults living with SCD will be adversely impacted by COVID-19 in terms of stress, anxiety, coping and sleep. Individuals living with SCD will have higher fear, isolation, anxiety and stress if they have higher clinical severity. In-person healthcare utilization for individuals with SCD will be reduced during the COVID-19 pandemic. Virtual healthcare utilization will increase for SCD individuals but satisfaction with healthcare quality will decrease.

Objectives:

Primary Objective: The primary objective of the study is to examine the extent and impact of life changes induced by the COVID-19 pandemic on individuals living with sickle cell disease (SCD). These objectives are: (1) To assess how the COVID-19 pandemic affects the psychological well-being of individuals living with SCD; (2) To examine the association between clinical severity of SCD and an individual s response to the COVID-19 pandemic; (3) To investigate whether news and other media consumption during the COVID-19 pandemic influence individual psychological well-being; (4) To determine the extent of COVID-19 induced trauma in individuals living with SCD, and its effect on health behaviors and psychological well-being; (5) To investigate the impact of the COVID-19 pandemic on healthcare utilization for SCD individuals.

Secondary Objectives: Our secondary objectives broadly examine the attitudes and viewpoints of individuals with SCD on issues of trust and the future of medical advancements for COVID-19 treatment(s). These will be examined in conjunction with the primary objectives and are: (1) To examine the role that medical and government mistrust may have on the experiences and behaviors of individuals with SCD during the pandemic; (2) To assess community attitudes towards clinical trials for COVID-19.

Endpoints:

The endpoints for the study are divided into psychosocial measures as well as physical measures and are: (1) Stress; (2) Anxiety; (3) Depressive symptomology; (4) Sleep; (5) Pain episodes and clinical severity; (6) Healthcare utilization (primary care, emergency

department, telemedicine, other). The secondary endpoint is an examination of the receptivity of SCD individuals to future health recommendations and medical treatment(s).

Study Population: Sample up to 1000 adults living with SCD in the United States, 18 years of age or older.

Description of Sites/Facilities Enrolling Participants:

Two cohorts will be recruited for this study: (1) Participants in the INSIGHTS study (NCT02156102) (2) Participants recruited by Sickle Cell 101 and/or from the NIH Study (NCT01633021), and/or from other advocacy groups or doctor s offices. Sickle Cell 101 (SC101) is a Silicon Valley-based non-profit organization that specializes in sickle cell education for the patients, caregivers, healthcare professionals, and other key stakeholders affected by sickle cell disease and trait globally.

Study Duration: Proposed enrollment opening June 1, 2020 - proposed end of data analyses from fourth wave of the study June 2022.

Participant Duration: Each participant will be invited to take the online survey every six-nine months for four data collection periods. Each survey will last 30-45 minutes.

• INCLUSION CRITERIA:

In order to be eligible to participate in this study, an individual must meet all of the following criteria:

• Stated willingness to comply with all study procedures and availability for the duration of the study
• Adults, aged 18 years or older, of any race, sex, gender, ethnicity, and/or nationality
• Sickle Cell Disease, any genotype
• Current Resident of the United States

Exclusion criteria

An individual who meets any of the following criteria will be excluded from participation in this study:

• Minors less than 18 years of age
• Adults with Sickle Cell Trait, Beta Thalassemia, Alpha Thalassemia or any blood disorder other than Sickle Cell Disorder
• Adults who lack access to the Internet
• Live outside the United States (unless they are from the INSIGHTS Study)