Women Empowered to Live With Lupus Study

The Stanford 3Q Scale is a three-question measure that assesses communication between patients and physicians. The participant is asked to rank their responses using a 5-point Likert scale. Total scores range fro 0 to 5 and a higher score indicates better communication with physicians.

Self-efficacy for managing medical care was assessed with the PROMIS Self-efficacy for Managing Medications and Treatments Short Form (SF) 8a instrument. This is an eight-item tool that quantifies the level of current confidence (from 1=not confident at all to 5=very confident) a person with a chronic condition has in taking and managing medication and other treatments in challenging situations (e.g., traveling, running out of medication, occurrence of side effects). Total raw scores are converted to T-scores by the Health Measures Scoring Service. The T-score rescales the raw score into a standardized score with a mean of 50 and a standard deviation (SD) of 10. A higher score indicates better self-efficacy for managing medications and treatments; scores higher than 50 indicate greater self-efficacy for managing medical care compared to the reference population.

The PROMIS for Global Health short form is a 10-item instrument representing multiple domains such as general health, quality of life, and mental health. Participants will be asked to respond to questions on a scale from 1 to 5, where 1 represents poor health, and 5 represents excellent health. Total raw scores are calculated for two domains: Physical Health and Mental Health. Raw scores are further converted to T-scores by the Health Measures Scoring Service. The T-score rescales the raw score into a standardized score with a mean of 50 and an SD of 10. A higher score indicates better physical health; scores higher than 50 indicate greater physical health compared to the reference population..

The PROMIS for Global Health short form is a 10-item instrument representing multiple domains such as general health, quality of life, and mental health. Participants will be asked to respond to questions on a scale from 1 to 5, where 1 represents poor health, and 5 represents excellent health. Total raw scores are calculated for two domains: Physical Health and Mental Health. Raw scores are further converted to T-scores by the Health Measures Scoring Service. The T-score rescales the raw score into a standardized score with a mean of 50 and an SD of 10. A higher score indicates better mental health; scores higher than 50 indicate better mental health compared to the reference population.

The Patient-Reported Outcome Measurement Information System (PROMIS) Physical Function SF 10b is a self-administered instrument that assesses self-reported capability rather than actual performance of physical activities. Participants are asked to respond to questions regarding the extent of their physical function. Responses range from 1 to 5, where 1 represents "unable to do" and 5 represents "without any difficulty". Total raw scores are converted to T-scores by the Health Measures Scoring Service. The T-score rescales the raw score into a standardized score with a mean of 50 and an SD of 10. A higher score indicates better physical function capabilities; scores higher than 50 indicate greater physical function compared to the reference population.

The PROMIS Pain Interference SF 8a is a self-administered instrument that assesses the interference of pain on daily activities. Participants are asked to respond to questions regarding the extent of their pain. Responses range from 1 to 5, where 1 represents "not at all" and 5 represents "very much". Total raw scores are converted to T-scores by the Health Measures Scoring Service. The T-score rescales the raw score into a standardized score with a mean of 50 and an SD of 10. A lower score indicates the least amount of pain interference; scores higher than 50 indicate greater pain interference compared to the reference population.

The PROMIS Fatigue SF 8a is a self-administered instrument that assesses fatigue level within the past seven days. Participants are asked to respond to questions regarding fatigue frequency. Responses range from 1 to 5, where 1 represents "never" and five represents "always". Total raw scores are converted to T-scores by the Health Measures Scoring Service. The T-score rescales the raw score into a standardized score with a mean of 50 and an SD of 10; scores higher than 50 indicate greater fatigue compared to the reference population.

The PROMIS Sleep Disturbance SF 8a is a self-administered instrument to assess self-reported perceptions of sleep quality, sleep depth, and restoration associated with sleep. This includes perceived difficulties and concerns with getting to sleep or staying asleep, as well as perceptions of the adequacy of and satisfaction with sleep. It assesses sleep disturbance over the past seven days. Total raw scores are converted to T-scores by the Health Measures Scoring Service. The T-score rescales the raw score into a standardized score with a mean of 50 and an SD of 10. A higher score indicates more sleep disturbance; scores higher than 50 indicate greater sleep disturbance compared to the reference population.

The PROMIS Anxiety SF 8a is a self-administered instrument to assess emotional distress within the past seven days. Participants are asked to rate their anxiety level for various items ranked from 1 to 5, where 1 represents "never" and 5 represents "always". Total raw scores are converted to T-scores by the Health Measures Scoring Service. The T-score rescales the raw score into a standardized score with a mean of 50 and an SD of 10. A higher score indicates high anxiety; scores higher than 50 indicate greater anxiety compared to the reference population.

The PROMIS Ability to Participate in Social Roles and Activities SF 8a is a self-administered instrument to assess perceived ability to perform one's usual social roles and activities. Total raw scores are converted to T-scores by the Health Measures Scoring Service. The T-score rescales the raw score into a standardized score with a mean of 50 and an SD of 10. A higher score indicates better perceived abilities; scores higher than 50 indicate better perceived abilities to participate in social activities and roles compared to the reference population.

The Patient Activation Measure (PAM-10) is a 10-item tool to assess an individual's knowledge, skill, and confidence for managing one's health and healthcare. Individuals who measure high on this assessment typically understand the importance of taking a pro-active role in managing their health and have the skills and confidence to do so. The PAM-10 survey measures individuals activation on a 0-100 scale, which are further grouped in 4 levels of activation along an empirically derived continuum. Activation Level 1 is "Disengaged & Overwhelmed" where knowledge of and adherence to healthcare and is low. Activation Level 2 is "Becoming Aware But Still Struggling" where individuals can set simple goals but believe health is out of their control. Activation Level 3 is "Taking Action & Gaining Control" where individuals are building self-management skills. Activation Level 4 is "Maintaining Behaviors & Pushing Further" where individuals are maintaining newly adopted behaviors.

The PROMIS Adult Self-Efficacy SF 4a is a self-administered instrument to assess current level of confidence in managing symptoms of chronic conditions. Total raw scores are converted to T-scores by the Health Measures Scoring Service. The T-score rescales the raw score into a standardized score with a mean of 50 and an SD of 10. A higher score indicates higher self-efficacy; scores higher than 50 indicate greater self-efficacy compared to the reference population.

The PROMIS Anger SF 5a is a self-administered instrument to measure angry mood (irritability, frustration), negative social cognitions (interpersonal sensitivity, envy, disagreeableness), and efforts to control anger. Total raw scores are converted to T-scores by the Health Measures Scoring Service. The T-score rescales the raw score into a standardized score with a mean of 50 and an SD of 10. A higher score indicates more anger; scores higher than 50 indicate greater anger compared to the reference population.

The Perceived Stress Scale 4 (PSS-4) is the most widely used psychological instrument for measuring the perception of stress. Participants are asked to rank responses to each of the four items on a scale from 0 to 4, where zero means never and four means very often. Total scores range from 0 to 16 and a higher score indicates higher perceived stress.

The number of hospitalizations were collected from the Georgia Department of Public Health (DPH) administrative data for the pre- and post-intervention period (up to two years). The hospitalization rate is the hospitalizations per 100 person years, adjusted for mortality and leaving the state of Georgia. For participants in the CDSMP group, data were collected for the period of one year before and one year after the date when the CDSMP workshop started. For participants receiving usual care, data were collected one year before and one year after the index date, which is when 50% of CDSMP participants started their first intervention class.

The number of emergency department (ED) visits were collected from the Georgia DPH administrative data for the pre- and post-intervention period (up to two years). The emergency department visit rate is the emergency department visits per 100 person years, adjusted for mortality and leaving the state of Georgia. For participants in the CDSMP group, data were collected for the period of one year before and one year after the date when the CDSMP workshop started. For participants receiving usual care, data were collected one year before and one year after the index date, which is when 50% of CDSMP participants started their first intervention class.