Understanding the Association between Red Blood Cell Transfusion Utilization and Humanistic and Economic Burden in Patients with ß-Thalassemia from the Patients' Perspective.

We assessed the humanistic and economic burden of chronic red blood cell (RBC) transfusions on patients with ß-thalassemia. This cross-sectional, US-based study included adults (≥18 years) who self-reported a ß-thalassemia physician diagnosis and had received ≥1 RBC transfusion in the past 6 months. The outcomes included the Functional Assessment of Cancer Therapy-Anemia (FACT-An), Patient Health Questionnaire-9, Generalized Anxiety Disorder-7, and ad hoc questions about treatment experience, side effects, direct/indirect costs, and psychological burden. Overall, 100 patients completed the survey, of whom 70% experienced "moderate" to "extremely high" burden due to RBC transfusions, 81% reported iron overload, 42% reported compromised social lives. The mean FACT-An score was 132 (higher score indicates better outcomes; 0-188). Mean scores were 33/52 for fatigue and 20/28 for anemia symptoms in the previous 7 days. Health-related quality of life (HRQoL) temporarily improved after RBC transfusion, although patients continued to experience mild-to-severe depression and anxiety, substantial direct costs, compromised employment, and suboptimal quality of life. Over 6 months, patients dedicated a mean of 173 h to transfusion requirements and incurred out-of-pocket costs of USD 2239 for transfusions and USD 896 for additional care costs. These findings highlight the need for new treatment options to improve patient HRQoL and economic outcomes.

Physicians' experience in blood supply shortages and the top factors that impact the clinical, economic, and humanistic outcomes of patients with myelodysplastic syndromes in 5 European countries.

OBJECTIVE: Blood supply shortages may create unnecessary burden, including treatment delay, worsened quality of life, or increased healthcare resource utilization in patients with myelodysplastic syndromes (MDS). This study examined physicians' experience with blood supply shortages in the MDS population. Additionally, physicians' perspectives on the factors that impact clinical, economic, and humanistic outcomes of patients with MDS were investigated. METHODS: A total of 378 physicians primarily specializing in hematology/oncology across the UK, France, Germany, Italy, and Spain completed the survey (n ≈ 75 in each country). Physicians answered questions regarding adequacy of blood supply for patients with MDS who require red blood cell (RBC) transfusions and identified factors impacting the clinical, economic, and humanistic outcomes in the MDS population. RESULTS: Over 65% of physicians reported that their patients with MDS requiring RBC transfusions encountered RBC transfusion delays due to blood supply shortage. Among physicians who reported delays, 13.8% of patients were impacted, ranging from 11.0% in Spain to 19.4% in Italy. On average, patients experienced a 4.2-day delay in receiving RBC transfusions due to blood supply shortages, and 16.7% of patients required additional healthcare provider visits. Eastern Cooperative Oncology Group performance status, threshold hemoglobin levels, and age were the top factors reported by more than two-thirds of physicians that impact outcomes of patients with MDS. CONCLUSION: Our findings support the need for new treatments in MDS that reduce transfusions and thus blood supply needs, and that would have a beneficial effect on clinical, humanistic, and economic outcomes.

Association between transfusion status and clinical and economic outcomes in patients with myelodysplastic syndromes from the physicians' perspective.

BACKGROUND: The current study investigated physicians' understanding of the impact of transfusion status (TS) on clinical and economic outcomes in patients with myelodysplastic syndromes (MDS). MATERIALS & METHODS: 378 physicians primarily specializing in hematology/oncology across five European countries completed the survey. The survey asked physicians for their perspectives on the impact of TS on risk of death, risk of progression to acute myeloid leukemia (AML), chance of leukemia-free survival, and number of significant bleeding events, infection events, hospitalizations, and emergency room (ER) visits. RESULTS: Physicians estimated that compared to transfusion-dependent (TD) patients, transfusion-independent (TI) patients had a 37.6% reduced risk of death, lower risk of progression to AML, and lower risk of non-leukemic death, for all MDS risk levels. TD patients who became TI after treatment were estimated to have 40.6% reduced risk of death and 34% reduced risk of progression to AML, compared to TD patients who remained TD. CONCLUSIONS: Compared with TD patients, physicians estimated that TI patients have fewer events of infection and significant bleeding, and experience fewer hospitalizations and ER visits per person per year. Overall, physicians reported better outcomes for TI patients. New treatment options for patients with MDS to reduce or eliminate transfusion burden are warranted.

Humanistic and economic burden associated with depression in the United States: a cross-sectional survey analysis.

BACKGROUND: Depression (major depressive disorder [MDD]) affects the functioning of patients in many facets of life. Very few large-scale studies to date have compared health and economic related outcomes of those with versus without depression, and across various depression severity groups. We aimed to evaluate humanistic and economic burden in respondents with and without depression diagnosis, and across symptom severity groups. METHODS: Data from the 2017 US National Health and Wellness Survey (NHWS) were utilized. Of the adult respondents (N = 75,004), 59,786 were < 65 years old. Respondents not meeting eligibility criteria were excluded (e.g., those self-reporting bipolar disorder or experiencing depression in past 12 months but no depression diagnosis). Overall, data from 39,331 eligible respondents (aged 18-64 years) were analyzed; and comprised respondents 'with depression diagnosis' (n = 8853; self-reporting physician diagnosis of depression and experiencing depression in past 12 months) and respondents 'without depression diagnosis' (n = 30,478; no self-reported physician diagnosis of depression and not experiencing depression). Respondents with depression were further examined across depression severity based on Patient Health Questionnaire-9 (PHQ-9). Outcome measures included health-related quality-of-life (HRQoL; Medical Outcomes Study 36-item Short Form [SF-36v2]: mental and physical component summary [MCS and PCS]; Short-Form 6 Dimensions [SF-6D]; and EuroQol 5 Dimensions [EQ-5D]), work productivity and activity impairment (WPAI), and health resource utilization (HRU). Multivariate analysis was performed to examine group differences after adjusting covariates. RESULTS: Respondents with depression diagnosis reported significantly higher rates of diagnosed anxiety and sleep problems versus those without depression (for both; P < 0.001). Adjusted MCS, PCS, SF-6D, and EQ-5D scores were significantly lower in respondents with depression versus those without depression (all P < 0.001). Consistently, respondents with depression reported higher absenteeism, presenteeism, and overall WPAI, as well as greater number of provider visits, emergency room visits, and hospitalizations compared with those without depression (all P < 0.001). Further, burden of each outcome increased with an increase in disease severity. CONCLUSIONS: Diagnosed depression was associated with lower health-related quality-of-life and work productivity, and higher healthcare utilization than those without depression, and burden increased with an increase in symptom severity. The results show the burden of depression remains high even among those experiencing minimal symptoms.

Using the Medication Adherence Reasons Scale (MAR-Scale) in asthma and chronic obstructive pulmonary disease to determine the extent and identify the reasons for non-adherence.

INTRODUCTION: Adherence to medications for asthma and COPD can reduce exacerbation rates, decrease healthcare costs, and improve health-related quality of life. In spite of the advantages to treatment adherence, individuals with asthma and COPD often fail to take medicines as prescribed. The objectives of this study were to determine the extent of non-adherence with asthma and COPD medicines and to describe the reasons for non-adherence in these conditions. MATERIALS AND METHODS: Data from the National Health and Wellness Study (NHWS), a self-administered, annual, internet-based cross-sectional survey of US adults from 2018 was used. NHWS participants who self-reported taking daily prescription medication(s) to treat asthma and COPD responded to the 19 reasons for non-adherence and one global item in the Medication Adherence Reasons Scale (MAR-Scale). Frequencies were used to identify the reasons for non-adherence. RESULTS: The non-adherence rate in asthma (N = 2810) was 38.4% and 28.4% in COPD (N = 1632). For both conditions, "simply missing the medicine" was the most common cause of non-adherence. Additionally, for both conditions, there was a difference between the non-adherence reason reported by more individuals and the reason for which the medicine was missed for the most number of days. CONCLUSION: The MAR-Scale identified the most frequent reasons for non-adherence with asthma and COPD in a nationwide sample in the US. The MAR-Scale can be used as a tool in a clinic setting or at a population level to measure the extent and the reasons for non-adherence.

The Humanistic and Economic Burden of Migraine in Europe: A Cross-Sectional Survey in Five Countries.

INTRODUCTION: Prior studies have estimated the burden of migraine in patients suffering from ≥ 4 monthly headache days (MHDs), but the burden experienced by migraineurs suffering from one to three (1-3) MHDs is unknown. The aim of this study was to examine the incremental burden of migraine in terms of health-related quality of life (HRQoL), impairments to work and daily activities, and healthcare resource utilization (HRU) in five European countries (France, Germany, Italy, Spain, and the UK (EU5]), by comparing migraineurs with ≥ 4 MHDs and migraineurs with 1-3 MHDs. METHODS: The sample for this retrospective cross-sectional study was collected from the 2017 National Health and Wellness Survey (N = 62,000). The Short-Form 12-Item Health Survey Instrument, version-2 physical and mental component summary (PCS and MCS) scores, Short-Form 6-dimensions (SF-6D), EuroQoL 5-dimensions (EQ-5D) and EuroQoL visual analog scale (VAS) scores, impairments to work productivity and daily activities (Work Productivity and Activity Impairment [WPAI] Questionnaire) scores, and HRU were compared between migraineur groups with ≥ 4 MHDs (4-7, intermediate-frequency episodic migraine; 8-14, high-frequency episodic migraine; ≥ 15 chronic migraine) and the migraineur subgroup with 1-3 MHDs (low-frequency episodic migraine) using generalized linear modeling after adjusting for covariates. RESULTS: Data from a total of 62,000 survey respondents were examined, of whom 1323 and 1569 were considered to have 1-3 MHDs and ≥ 4 MHDs (4-7 MHDs [n = 783]; 8-14 MHDs [n = 429]; ≥ 15 MHDs [n = 357]), respectively. The adjusted HRQoL was significantly lower in the 4-7 MHDs (for MCS and SF-6D scores; p < 0.0001) and 8-14 MHDs subgroups (for MCS, SF-6D, EQ-5D, and EuroQoL VAS scores, p < 0.0001; for PCS scores, p = 0.0007) than in the 1-3 MHDs subgroup. Migraineurs with 4-7 and 8-14 MHDs reported higher activity impairment and more frequent visits to healthcare providers (all p < 0.0001) and neurologists (p = 0.0006 and p < 0.0001, respectively) compared to the 1-3 MHDs subgroup. Migraineurs with ≥ 15 MHDs had significantly lower HRQoL and increased WPAI scores and HRU than the 1-3 MHDs subgroup. CONCLUSIONS: This study provides evidence supporting the incremental burden of migraine, characterized by poorer HRQoL and increased WPAI scores and greater HRU, among migraineurs experiencing ≥ 4 MHDs compared with migraineurs experiencing 1-3 MHDs in the EU5.

The economic burden of caregiving in epilepsy: An estimate based on a survey of US caregivers.

OBJECTIVE: The burden of caregiving for persons with epilepsy (PWEs) has not been examined previously in the United States. We assessed the clinical impact and direct and indirect economic costs for caregivers of PWEs. METHODS: An internet survey of 500 caregivers of PWEs was conducted from May to July 2015 using a combination of validated instruments and questions designed specifically for this survey. Caregivers were stratified by PWE age (adult/child) and disease severity (low: 0 vs high: 1 + seizures in the prior month). Annual self-reported direct and indirect costs were reported per caregiver and extrapolated to all US caregivers. The economic burden of caregiving for PWEs was defined as the difference between costs for caregivers and the general population. RESULTS: Caregivers reported that PWEs averaged 11.4 seizures in the prior month. Eighty percent of respondents were female and the average age was 44.3. Since becoming a caregiver, many reported anxiety (52.8%), depression (41.0%), and insomnia (30.8%). Annual mean direct medical costs for caregivers of children with low vs high seizure frequency were $4344 and $10 162, respectively. Costs for caregivers of adult PWEs were $4936 and $8518. Mean indirect costs associated with caregiving for a child with low vs high seizure frequency were $20 529 and $40 137; those for caregivers of an adult were $13 981 and $28 410. The cost estimates are higher vs the general US population; annual per-person healthcare utilization costs were $2740 and productivity loss costs were $5015. When extrapolating to the US population of PWE caregivers, annual costs exceeded $62 billion vs $14 billion for the general population, resulting in a caregiver burden of nearly $48 billion. SIGNIFICANCE: The clinical and economic burden of caregivers for PWE were substantial, and greatest for those caring for children with frequent seizures. The impact on caregivers should be considered when estimating the value of interventions that control epilepsy.

Burden of illness in adults with atopic dermatitis: Analysis of National Health and Wellness Survey data from France, Germany, Italy, Spain, and the United Kingdom.

BACKGROUND: The disease burden of atopic dermatitis (AD) in European populations is not well known. OBJECTIVE: To establish the disease burden in European adult patients with AD. METHODS: Data were from the 2016 National Health and Wellness Survey conducted in France, Germany, Italy, Spain, and the United Kingdom. Bivariate analyses were conducted on outcomes between controls without AD matched to patients with self-reported AD (both n = 1860). RESULTS: Patients with AD and a subset of patients with inadequately controlled AD (IC-AD) versus controls without AD, respectively, reported significantly higher (P < .001) 36-Item Short Form Health Survey Physical and Mental Component Summaries (PCS, MCS), and anxiety (31.9% and 51.7% vs 14.4%), depression (25.8% and 36.2% vs 12.9%), and sleep disorder (22.7% and 39.7% vs 12.6%) prevalences. Patients with IC-AD versus controls without AD reported significantly greater (P < .001) overall work (57.1% vs 23.7%) and activity impairment (51.7% vs 26.5%). In addition, 21.6% of patients with AD and 37.9% of patients with IC-AD reported ≥1 emergency department visit in the previous 6 months versus 16.5% of controls without AD, and 93.1% of patients with AD versus 84.2% of those without AD had ≥1 clinician visit (both P < .001). Of these, patients with IC-AD showed greater burden on most outcomes than patients with controlled AD. LIMITATIONS: Low response rate, possible selection bias due to survey technology availability, and patient-reported data susceptible to recall bias. CONCLUSION: Patients with AD reported significant burden on health, health-related quality of life, productivity, activities, and health care.

Respira project: Humanistic and economic burden of asthma in Brazil.

OBJECTIVE: To determine the association of asthma on health-related quality of life (QoL), productivity, and use of healthcare resources among adults in Brazil. METHODS: Data were analyzed from the 2015 Brazil National Health and Wellness Survey, a cross-sectional survey with 12,000 adult respondents. Asthma and control groups were compared with respect to health-related QoL, asthma control, work productivity, and adherence. Generalized linear models were developed to compare asthma-related associations controlling for potential confounding factors. RESULTS: Among respondents, 4.1% (n = 494) reported an asthma diagnosis; those without asthma symptoms were used as the control group (n = 11,487). Regarding asthma control, 51.2% of patients had uncontrolled asthma, 36.4% partially controlled asthma, and 12.3% were fully controlled. Short-acting ß2 agonists were the most commonly used class of drugs (38.5%). Approximately 32.4% of asthma patients were considered fully adherent to their treatment. In multivariable analyses, asthma patients presented lower health-related QoL and had more frequent visits with medical healthcare providers (6.1 versus 4.2) emergency room visits (1.0 versus 0.5), and more hospitalizations (0.4 versus 0.2), than control respondents six months prior to the study (p < 0.05). Rates of absenteeism and presenteeism varied between 11.5% and 7.4% (p < 0.05) and 30.4% and 20.9% (p < 0.001) between asthma patients and controls, respectively. CONCLUSIONS: Asthma had a negative association on health-related QoL, work productivity, and use of healthcare resources. Excessive use of short-acting ß2 agonists and poor treatment adherence reflect poor asthma control and suggest the need to implement new strategies for asthma treatment in Brazil.

Patients' perspective on the burden of migraine in Europe: a cross-sectional analysis of survey data in France, Germany, Italy, Spain, and the United Kingdom.

BACKGROUND: Migraine is a distinct neurological disease that imposes a significant burden on patients, society, and the healthcare system. This study aimed to characterize the incremental burden of migraine in individuals who suffer from ≥4 monthly headache days (MHDs) by examining health-related quality of life (HRQoL), impairments to work productivity and daily activities, and healthcare resource utilization (HRU) in the EU5 (France, Germany, Italy, Spain, United Kingdom). METHODS: This retrospective cross-sectional study used data from the 2016 National Health and Wellness Survey (NHWS; N = 80,600). Short-Form 36-Item Health Survey, version 2 (SF-36v2) physical and mental component summary scores (PCS and MCS), Short-form-6D (SF-6D), and EuroQoL (EQ-5D), impairments to work productivity and daily activities (Work Productivity and Activity Impairment Questionnaire (WPAI), and HRU were compared between migraine respondents suffering from ≥4 MHDs (n = 218) and non-migraine controls (n = 218) by propensity score matching using sociodemographic characteristics. Chi-square, T-tests, and Mann-Whitney tests were performed to determine significant differences between the groups after propensity score matching. RESULTS: HRQoL was lower in migraine individuals suffering from ≥4 MHDs compared with non-migraine controls, with reduced SF-36v2 PCS (46.00 vs 50.51) and MCS (37.69 vs 44.82), SF-6D health state utility score (0.62 vs 0.71), and EQ-5D score (0.68 vs 0.81) (for all, p < 0.001). Respondents with migraine suffering from ≥4 MHDs also reported higher levels of absenteeism from work (14.43% vs 9.46%; p = 0.001), presenteeism (35.52% vs 20.97%), overall work impairment (38.70% vs 23.27%), and activity impairment (44.17% vs 27.75%) than non-migraine controls (for all, p < 0.001). Additionally, HRU was significantly higher for individuals with ≥4 MHDs compared to their matched controls. Consistently, migraine subgroups (4-7 MHDs, 8-14 MHDs and CM) had lower HRQoL, greater overall work and activity impairment, and higher HRU compared to non-migraine controls. CONCLUSIONS: Migraine of ≥4 MHDs was associated with poorer HRQoL, greater work productivity loss, and higher HRU compared with non-migraine controls. The findings of the study suggest that an unmet need exists among individuals suffering from ≥4 MHDs in the EU5 suggesting the need for effective prophylactic treatments to lessen the humanistic and economic burden of migraine.

Assessing the Effect of Adherence on Patient-reported Outcomes and Out of Pocket Costs Among Patients With Multiple Myeloma.

BACKGROUND: The present study characterized the effect of multiple myeloma (MM) on work productivity, health care resource usage, and out of pocket costs (OOPCs) and examined the association of adherence with quality of life (QoL) and productivity loss. MATERIALS AND METHODS: The present cross-sectional study included 162 patients categorized by their 4-item Morisky Medication Adherence Scale (MMAS-4) score (4 vs. ≤ 3). Online surveys included the Work Productivity and Activity Impairment questionnaire, Functional Assessment of Cancer Therapy-Multiple Myeloma (FACT-MM), and MM-specific questions. RESULTS: On average, patients reported FACT-MM scores of 98.5 ± 29.3, absenteeism of 18.3% ± 17.8%, presenteeism of 51.8% ± 30.2%, overall work productivity impairment of 57.3% ± 31.7%, and activity impairment of 49.9% ± 29.5% in the previous 7 days. During the previous 3 months, the mean OOPCs were $709 ± $1307; prescription medications accounted for 55% of these costs. Patients attended 4.1 ± 4.6 visits to oncologists or hematologists during that time, which accounted for 45% of the OOPCs. Patients spent an average of 6.8 ± 8.3 hours at MM-related monthly appointments, and 35.2% reported frustration while at the doctor's office. Patients with an MMAS-4 score of 4 reported higher FACT-MM scores (106.9 vs. 89.2; P < .001). Patients with an MMAS-4 score of ≤ 3 reported greater activity impairment (56.5% vs. 39.8%; P = .015) and feeling overwhelmed or frustrated with rescheduling MM appointments (64.0% vs. 26.0%; P = .002). CONCLUSION: MM was associated with significant workplace and functional impairment, high OOPCs, and frequent office visits. High medication adherence was associated with better outcomes across these domains. As survival for patients with MM improves, patient QoL should be considered to enhance these outcomes.

Burden of atopic dermatitis in Japanese adults: Analysis of data from the 2013 National Health and Wellness Survey.

Atopic dermatitis is a chronic inflammatory skin disease. The objective of this study was to characterize the burden of atopic dermatitis in Japanese adult patients relative to the general population. Japanese adults (≥18 years) with a self-reported diagnosis of atopic dermatitis and adult controls without atopic dermatitis/eczema/dermatitis were identified from the 2013 Japan National Health and Wellness Survey. Atopic dermatitis patients were propensity-score matched with non-atopic dermatitis controls (1:2 ratio) on demographic variables. Patient-reported outcome data on comorbidities, mood and sleep disorders, health-related quality of life, work productivity and activity impairment, and health-care resource utilization were analyzed in atopic dermatitis patients and matched controls. A total of 638 Japanese adult patients with atopic dermatitis were identified, of whom 290 (45.5%) rated their disease as "moderate/severe" and 348 (54.5%) as "mild". The analysis cohort comprised 634 atopic dermatitis patients and 1268 matched controls. Atopic dermatitis patients reported a significantly higher prevalence of arthritis, asthma, nasal allergies/hay fever, anxiety, depression and sleep disorders compared with controls (all P < 0.001). Atopic dermatitis patients also reported a significantly poorer health-related quality of life, higher overall work and activity impairment, and higher health-care resource utilization (all P < 0.001). Self-rated disease severity was not associated with disease burden, except for a significantly higher overall work and activity impairment. In conclusion, Japanese adult patients with atopic dermatitis reported a substantial disease burden relative to adults without atopic dermatitis, suggesting an unmet need for effective strategies targeting disease management.

Association of hypoglycaemia severity with clinical, patient-reported and economic outcomes in US patients with type 2 diabetes using basal insulin.

AIMS: To evaluate the clinical and patient-reported outcomes and healthcare utilization and costs associated with patient-reported hypoglycaemia in US adults with type 2 diabetes (T2D) treated with basal insulin. MATERIALS AND METHODS: This was an observational, cross-sectional, survey-based study of adults with T2D on basal insulin ± oral antidiabetes drugs (OADs) or rapid-acting/premixed insulin, who had in the past ever experienced hypoglycaemia, using US data from the National Health and Wellness Survey. Eligible patients were categorized as having no hypoglycaemia (38.7%), non-severe hypoglycaemia (55.1%), or severe hypoglycaemia (6.2%) in the preceding 3 months. Outcomes included health-related quality of life (HRQoL), work productivity and activity impairment, healthcare resource utilization, and estimated direct and indirect costs. Multivariable regression models were performed to control for patient characteristics. RESULTS: Patients who experienced severe hypoglycaemia had significantly (P < .05) lower HRQoL scores, greater overall impairment of work productivity and activity, greater healthcare resource utilization, and higher costs compared with those who experienced non-severe or no hypoglycaemia. Patients with non-severe hypoglycaemia also reported an impact on the number of provider visits, indirect costs, and HRQoL. CONCLUSIONS: Patients with T2D using basal insulin ± OADs or rapid-acting/premixed insulin in the United States who experienced severe hypoglycaemia had greater impairment of activity and work productivity, utilized more healthcare resources, and incurred higher associated costs than those with non-severe or no hypoglycaemia. The study also demonstrated the impact that non-severe hypoglycaemic events have on economic and HRQoL outcomes. Reducing the incidence and severity of hypoglycaemia could lead to clinically meaningful improvements in HRQoL and may result in lower healthcare utilization and associated costs.

The burden of atopic dermatitis in US adults: Health care resource utilization data from the 2013 National Health and Wellness Survey.

BACKGROUND: There is a lack of data on the burden of atopic dermatitis (AD) in adults relative to the general population. OBJECTIVE: To characterize the AD burden in adult patients relative to both matched non-AD controls and matched patients with psoriasis in terms of comorbidities, health care resource utilization (HCRU), and costs. METHODS: Adults (≥18 years) who self-reported a diagnosis of AD or psoriasis and adult non-AD controls were identified from the 2013 US National Health and Wellness Survey. Patients with AD were propensity score-matched with non-AD controls and patients with psoriasis on demographic variables. Patient-reported outcomes were analyzed between matched cohorts. RESULTS: Patients with AD had a significantly greater risk for atopic comorbidities, as well as significantly greater HCRU and total cost compared with non-AD controls. The burden of AD was generally comparable to that of psoriasis, although patients with AD reported increased use of emergency room visits compared with patients with psoriasis. LIMITATIONS: Patient-reported data are susceptible to recall bias and erroneous classification. CONCLUSIONS: Adult patients with AD reported a substantial disease burden, suggesting an unmet need for more effective AD treatment options.

Impact of atopic dermatitis on health-related quality of life and productivity in adults in the United States: An analysis using the National Health and Wellness Survey.

BACKGROUND: Given its public health impact, there is need for broad and representative data on the humanistic burden of atopic dermatitis (AD). OBJECTIVE: To establish the humanistic burden of AD in US adults. METHODS: Data were from the 2013 US National Health and Wellness Survey; AD self-reports were propensity-matched with non-AD controls and with psoriasis controls. Bivariate analyses were conducted on burden outcomes between the AD and control groups. RESULTS: Demographics and baseline characteristics were comparable between matched groups. Subjects with AD (n = 349) versus non-AD controls (n = 698) had significantly higher rates of anxiety, depression, and sleep disorders (29.8%, 31.2%, and 33.2% vs 16.1%, 17.3%, and 19.2%, respectively [all P < .001]); a lower Short Form-36 v2 mental component summary score (44.5 vs 48.0, respectively [P < .001]); a lower physical component summary score (47.6 vs 49.5, respectively [P = .004]), and lower health utilities (0.67 vs 0.72, respectively [P < .001]) in addition to a higher work absenteeism rate (9.9% vs 3.6%, respectively [P < .001]) and activity impairment rate (33.6% vs 25.2%, respectively [P < .001]). Subjects with AD and psoriasis controls (n = 260 each) showed similar impairment in health-related quality of life and productivity. LIMITATIONS: Data were self-reported. CONCLUSION: AD is associated with a substantial humanistic burden that is similar in magnitude to that of psoriasis, which is also recognized for its debilitating symptoms, indicating the need for more effective treatments for AD.

Understanding the burden of idiopathic generalized epilepsy in the United States, Europe, and Brazil: An analysis from the National Health and Wellness Survey.

The aim of this study was to understand the current burden of primary generalized tonic-clonic seizures (PGTCS) associated with idiopathic generalized epilepsy (IGE) as a function of seizure frequency. We analyzed data for (IGE) as a proxy measure of PGTCS. Little is known about the quality of life (QoL), health utility, productivity, healthcare resource utilization (HRU), and cost burden of PGTCS or IGE. Patients were identified from the US (2011, 2012, & 2013), 5EU (2011 & 2013), and Brazil (2011 & 2012) National Health and Wellness Survey, a nationally representative, internet-based survey of adults (18+ years). Patients that self-reported a diagnosis of IGE were categorized into seizure frequencies of: ≥1 seizure per week, 1-3 seizures per month, 1-4 seizures per year, or <1 seizure per year. QoL was measured using the SF-36v2 Mental (MCS) and Physical Component Summary (PCS) scores, health utilities with the SF-6D, productivity with the Work Productivity and Activity Impairment (WPAI) questionnaire, and HRU as reported in the past six months. Unit costs were estimated from the literature and multiplied against HRU values to calculate direct costs and WPAI values to calculate indirect costs. Generalized linear regression was utilized to examine the relationship between seizure frequency and each measure of burden with adjustment for covariates. Out of the general population surveyed, IGE was self-reported in 782 of 176,093 (US), 172 of 30,000 (UK), 106 of 30,001 (Germany), 87 of 30,000 (France), 31 of 12,011 (Spain), 22 of 17,500 (Italy), and 34 of 24,000 (Brazil). Persistent seizures (≥1 per year) were reported in over 40% of patients with IGE (10-15% with ≥1 seizure per week, 10-15% with 1-3 seizures per month, 20-25% with 1-4 seizures per year). Over 75% were treated with antiepileptic drugs (AEDs). Compared with those having <1 seizure per year (reference group), patients in the two most frequent seizure categories reported worse MCS and PCS scores. Patients in the three highest seizure frequency groups consistently reported worse health utility scores, and greater presenteeism (attending work while not physically or mentally capable of working), overall work impairment, activity impairment, HRU, indirect costs, and direct costs than the reference group. Despite the availability of AEDs during the year surveyed, a substantial number of patients experienced persistent seizures. Increasing seizure frequency was clearly associated with worse outcomes. The burden of PGTCS and IGE may be proportionally reduced by newer AEDs which may increase the proportion of seizure-free patients or shift more patients into lower seizure frequency categories.

Prevalence, awareness, and burden of major depressive disorder in urban China.

OBJECTIVES: This cross-sectional study examined the prevalence and burden of major depressive disorder (MDD) among adults in urban China. METHODS: Data were included from the 2012 China National Health and Wellness Survey. Respondents self-reporting physician diagnosis of depression and screening positive for MDD (Patient Health Questionnaire-9), plus those screening positive for MDD, but undiagnosed and not experiencing depression, were compared with non-depressed controls. Outcomes included health-related quality of life (HRQoL), productivity loss, and resource utilization. Multivariable models assessed outcomes as a function of MDD, controlling for covariates. RESULTS: MDD prevalence was 6.0%; only 8.3% of these respondents were diagnosed, among whom 51.5% currently used prescription medication for depression. Adults with MDD (diagnosed or undiagnosed) reported significantly poorer HRQoL and greater productivity loss and resource utilization than controls. CONCLUSIONS: MDD in urban China may be under-diagnosed and undertreated. Awareness and better access to treatments may help alleviate the burden of MDD.

Productivity loss and resource utilization, and associated indirect and direct costs in individuals providing care for adults with schizophrenia in the EU5.

OBJECTIVE: This study aimed to understand the impact of providing care for adults with schizophrenia on productivity, resource utilization, and costs in the EU5 (France, Germany, Italy, Spain, and UK). METHODS: Data from the 2010, 2011, and 2013 EU5 National Health and Wellness Survey, an online questionnaire of a nationwide sample of adults, were analyzed. Schizophrenia caregivers (n=398) were matched to noncaregivers (n=158,989) and other caregivers (n=14,341) via propensity scores. Outcome measures included health care utilization, Work Productivity and Activity Impairment questionnaire-based scores, and associated direct and indirect costs (estimated from the literature). Significant differences between schizophrenia caregivers vs noncaregivers and other caregivers (eg, cancer and Alzheimer's disease) were examined. RESULTS: After matching, schizophrenia caregivers reported greater activity impairment (38.4% vs 26.1%), provider visits (8.0 vs 5.7), emergency room visits (0.9 vs 0.2), hospitalizations (0.8 vs 0.1), and direct costs (€2,258 vs €617) than noncaregivers, all P<0.001. Employed schizophrenia caregivers reported greater absenteeism, presenteeism, overall work impairment (35.0% vs 20.7%), and indirect costs (€6,667 vs €3,795) than noncaregivers, all P<0.001. Schizophrenia caregivers (vs other caregivers) reported greater activity impairment (38.4% vs 32.3%) and provider visits (8.0 vs 6.6), P<0.05. A greater proportion of schizophrenia caregivers (vs other caregivers) reported at least one emergency room visit (26.1% vs 20.2%) and hospitalization (20.4% vs 14.3%), P<0.05. Employed schizophrenia caregivers incurred greater indirect costs than other caregivers (€6,667 vs €5,104). DISCUSSION: Schizophrenia caregivers reported greater activity impairment, resource utilization, and costs than noncaregivers and other caregivers. Better support systems for schizophrenia caregivers may help reduce the burden on the health care system and caregivers.

The humanistic and economic burden associated with increasing body mass index in the EU5.

OBJECTIVES: This study evaluated the association of body mass index (BMI) with health-related quality of life (HRQoL), health utilities, health care resource utilization, productivity, activity impairment, and the associated costs. METHODS: Results were from the 2013 EU5 (France, Germany, Italy, Spain, UK) National Health and Wellness Survey, a nationally representative, online survey of respondents aged ≥18 years. Analyses focused on normal weight (BMI ≥18.5 kg/m(2) and BMI <25 kg/m(2)), overweight (BMI ≥25 kg/m(2) and BMI <30 kg/m(2)), Obese Class (OC) I (BMI ≥30 kg/m(2) and BMI <35 kg/m(2)), OC II (BMI ≥35 kg/m(2) and BMI <40 kg/m(2)), and OC III (BMI ≥40 kg/m(2)) respondents. Outcomes included HRQoL (Short Form [SF]-36v2), health utilities (SF-six dimension [6D]), productivity loss (Work Productivity and Activity Impairment questionnaire), and resource utilization (provider visits, emergency room visits, and hospitalizations) in the past 6 months. Direct and indirect costs were estimated from the literature. Generalized linear regression models predicted outcomes as a function of BMI, adjusting for covariates (age, sex, comorbidities). RESULTS: Among 58,364 respondents, 46.9% were normal weight, 34.5% were overweight, 12.5% were OC I, 4.0% were OC II, and 2.1% were OC III. Metabolic comorbidities increased as BMI increased. After adjustments, all three OC respondents exhibited significantly lower HRQoL than normal weight respondents. Health utilities (normal weight: 0.720; overweight: 0.718; OC I: 0.703; OC II: 0.683; OC III: 0.662) declined with an increase in BMI (all P<0.05 vs normal). Among employed respondents (57.7%), overall work impairment increased as BMI increased. Normal (vs all OCs) had lower activity impairment and fewer provider visits, lower indirect costs (normal weight: €7,974; overweight: €7,825; OC I: €8,465; OC II: €9,394; OC III: €10,437), and lower total direct costs (normal weight: €516; overweight: €553; OC I: €583; OC II: €605; OC III: €717), all P<0.05. CONCLUSION: Increased BMI was associated with worse HRQoL, greater comorbidities, higher direct and indirect costs, and worse health utilities. Weight management may improve patient outcomes.

The association of chemotherapy versus hormonal therapy and health outcomes among patients with hormone receptor-positive, HER2-negative metastatic breast cancer: experience from the patient perspective.

This study aimed to characterize the impact of metastatic breast cancer (MBC) and cancer treatments on health-related quality of life, treatment satisfaction, and daily productivity from the patient perspective. This was a cross-sectional survey of patients with MBC (USA, n = 200; EU, n = 160). Post-menopausal women aged ≥50 years with hormone receptor positive (HR+), HER2-negative (HER2-) MBC, currently using hormonal therapy (HT) or using chemotherapy (CT) for ≤1 year were recruited. Fifty three percent (n = 191) reported CT and 47% (n = 169) reported HT use. Adjusting for covariates, HT users reported greater health-related quality of life (p < 0.05), greater satisfaction with treatment and better feelings about side-effects (p < 0.001). HT users reported less bother with treatment side-effects (0-5 scale, p < 0.001) and less activity impairment than CT users (p < 0.001). HT was associated with better patient-reported outcomes than CT in first-line MBC management. These findings should be taken into consideration while making treatment decisions for HR+/HER2- MBC.