Patient-reported quality of life and working status outcomes in ambulatory patients with idiopathic inflammatory myopathy.

OBJECTIVE: To investigate the health-related quality of life (HR-QoL), work productivity and activity impairment and associated factors among patients with idiopathic inflammatory myopathy (IIM). METHODS: This was an observational, cross-sectional study. The 189 ambulatory patients with IIM were recruited from May 2019 to May 2022. HR-QoL was measured by the European Quality of Life 5-Dimension (EQ-5D) questionnaire. The Work Productivity and Activity Impairment (WPAI) questionnaire was used to evaluate work productivity and activity impairment. The IIM-related parameters were assessed by the 8-item Manual Muscle Test (MMT-8), Myositis Disease Activity Assessment visual analogue scale (MYOACT), Myositis Damage Index (MDI), Disease Activity Score (DAS) and Physician/Patient Global Assessment (PhGA/PtGA). Quantile regression and ordinal logistic regression were performed to identify the factors, considering EQ-5D or WPAI scores as dependent variables, respectively. RESULTS: Of the 189 IIM patients enrolled, 60% had DM, 13% had PM and 27% had clinical amyopathic DM. The median EQ-5D score was 1.00 (95% CI 0.73, 1.00), 28% were employed and 45% of overall work was impaired due to health problems. EQ-5D values were positively associated with MMT-8 and negatively with MYOACT, DAS, MDI-global and PhGA/PtGA. For the WPAI, activity impairment was associated with a lower MMT-8 score, older onset age and higher PhGA only in 25th-75th percentile. Increased PtGA was associated with increased activity and overall working productivity impairment in most quantiles (P<0.05). CONCLUSION: Multiple disease characteristics were associated with reduced HR-QoL or working productivity impairment in patients with IIM, especially for PtGA.

Impact of pediatric inflammatory bowel disease on caregivers' work productivity: A multicenter study by the SEGHNP.

OBJECTIVES/BACKGROUND: Pediatric inflammatory bowel disease (PIBD) poses significant challenges not only to patients but also to their families, particularly affecting the work productivity of caregivers. This Spanish multicenter study aims to elucidate the extent of this impact. MATERIALS AND METHODS: A cross-sectional, multicenter study was conducted between February 2021 and June 2023, involving parents or caregivers of PIBD patients aged 10-18 years. The study utilized the Work Productivity and Activity Impairment (WPAI) questionnaires alongside assessing disease activity and socioeconomic status to quantify work productivity loss and its economic implications. RESULTS: The study included 370 patients from 37 centers, highlighting a significant loss of work productivity among caregivers, especially mothers. The global unemployment rate was notably higher in this group compared to national averages (22.9% vs. 13.8%), particularly among females (30.7% vs. 13.7%), with absenteeism and presenteeism rates (26.4% and 39.9%) significantly impacting the caregivers' ability to work. The study also identified active disease and treatment with biologics or steroids as risk factors for increased work productivity loss. CONCLUSIONS: Caregivers of children with inflammatory bowel disease face considerable challenges in maintaining employment, with a notable economic impact due to lost work hours. The findings underscore the need for targeted support and interventions to assist these families, suggesting potential areas for policy improvement and support mechanisms to mitigate the socioeconomic burden of PIBD on affected families.

The quality of life and work productivity are affected by the presence of nausea/vomiting in patients taking iron preparations for heavy menstrual bleeding or anemia: a population-based cross-sectional survey in Japan.

BACKGROUND: Patients with iron deficiency anemia are treated with iron preparations, but gastrointestinal symptoms such as nausea and vomiting occur frequently. These symptoms may negatively affect the quality of life and work productivity in patients with iron deficiency anemia. This study assessed the impact of nausea and vomiting on the quality of life and work productivity of patients taking iron preparations for heavy menstrual bleeding or anemia. METHODS: An online survey was conducted among patients taking iron preparations for heavy menstrual bleeding or anemia. Demographic data and information about medication use and the health condition were collected. The patients were asked to answer the 5-level EQ-5D version, and work productivity and activity impairment questionnaires. The outcomes were reported by patients in the presences of nausea, vomiting, and nausea or vomiting. The association with the 5-level EQ-5D version utility score for the severity and frequency of the symptoms were also assessed. RESULTS: A total of 385 patients were enrolled, and 96 were patients with nausea or vomiting, of which 94 were with nausea and 27 were with vomiting. The 5-level EQ-5D version utility scores for the patients with nausea, vomiting, and nausea or vomiting were significantly lower than those of the patients without these symptoms (p < 0.001 for each). The 5-level EQ-5D version utility score was correlated with the severity of nausea and the frequency of vomiting per day (p < 0.001 for each). As for the work productivity and activity impairment, the presenteeism, the overall work impairment, and the activity impairment of the patients with nausea, vomiting, and nausea or vomiting were significantly higher than those without these symptoms (p < 0.001 for each). The absenteeism was slightly higher trend was observed, but not significant. CONCLUSION: Patients taking iron preparations who have nausea or vomiting experience a significant burden in terms of poorer quality of life and higher work productivity impairment. TRIAL REGISTRATION: UMIN000045700 ( http://www.umin.ac.jp/ctr/ ). Registered on October 11, 2021.

Clinical characteristics, medication use, and impact of primary headache on daily activities: an observational study using linked online survey and medical claims data in Japan.

BACKGROUND: Limited epidemiological data are available for headache disorders in Japan, and no recent studies have reported the impact of several primary headache disorders in Japan. This study aimed to report the up-to-date epidemiological data and impact of primary headaches on daily activities as well as the use of medical care, clinical features, and pain severity/activity impairment using nationwide data in Japan. METHODS: We used anonymized online survey data coupled with medical claims data, from individuals aged 19-74 years old, that were provided by DeSC Healthcare Inc. The outcomes included the prevalence of migraine, tension-type headache, cluster headache, and other headache types stratified by age and sex, use of medical care, clinical features, medication use, and severity of pain/activity impairment. All outcomes were examined separately for each headache type. This is the second paper reported concurrently with this research. RESULTS: The study population comprised 691/1,441/21/5,208 individuals with migraine/tension-type headache/cluster headache/other headache types, respectively. The prevalence of migraine and tension-type headache was higher in women than in men but was similar for cluster headache (male vs. female, 1.7% vs. 7.4%, 5.3% vs. 10.8%, and 0.1% vs. 0.1%, respectively). The percentage of individuals with migraine, tension-type headache, cluster headache who had not seen a doctor was 81.0%, 92.0%, 57.1%, respectively. The common headache triggers were fatigue in migraine and tension-type headache, and weather-related phenomena and turning of the seasons in migraine. Common activities refrained from or reduced by headaches were "operating a computer or smartphone", "drinking alcohol", and "going to crowded places" in all three headache types and housework-related activities in women. Among individuals taking medicines, 16.8%, 15.8%, 47.6% with migraine, tension-type headache, and cluster headache reported moderate to severe pain, respectively, and 12.6%, 7.7%, 19.0% reported moderate to severe disability, respectively. CONCLUSIONS: This study found various triggers of headache attacks, and daily activities refrained from or reduced by headaches. Additionally, this study suggested that the disease burden in people possibly experiencing tension-type headaches, many of whom had not seen a doctor. The study findings are of clinical value for the diagnosis and treatment of primary headaches.

Anti-IL-5/5Ra biologics improve work productivity and activity in severe asthma: a RAPSODI registry-based cohort study.

INTRODUCTION: Severe asthma is associated with a serious disease burden, partially caused by limitations in activity and work impairment. AIMS AND OBJECTIVES: This study aims to relate treatment with biologics targeting IL-5/5Ra to work productivity and activity in the long term in a real-world context. MATERIAL AND METHODS: This is a registry-based multi-center cohort study evaluating data from adults with severe eosinophilic asthma included in the Dutch Register of Adult Patients with Severe Asthma for Optimal DIsease management (RAPSODI). Patients that started with anti-IL-5/5Ra biologics and completed the work productivity and activity improvement questionnaire, were included. Study and patient characteristics were compared between the employed and unemployed patients. Work productivity and activity impairment are related to accompanying improvements in clinical outcomes. RESULTS: At baseline, 91 of 137 patients (66%) were employed which remained stable throughout the follow-up period. Patients in the working age category were younger and had significantly better asthma control (p = 0.02). Mean overall work impairment due to health decreased significantly from 25.5% (SD2.6) to 17.6% (SD 2.8) during 12 months anti-IL-5/5Ra biologics treatment (P = 0.010). There was a significant association between ACQ6 and overall work improvement after targeted therapy (ß = 8.7, CI 2.1-15.4, P = 0.01). The improvement of asthma control of 0.5 points on the asthma Control Questionnaire was associated with an overall work impairment of -9%. CONCLUSIONS: Work productivity and activity in severe eosinophilic asthma improved after starting anti-IL-5/5Ra biologics. Clinically relevant improvement in asthma control was associated with an overall work impairment score of -9% in this study.

A cross-sectional study on activity impairment in primary Sjogren's syndrome.

OBJECTIVE: The aim of this cross-sectional study was to show relations between activity impairment and salivary gland involvement for patient empowerment in primary Sjogren's syndrome (pSS). METHODS: In the study, 86 patients with pSS were included. The data were collected through clinical examinations and a questionnaire regarding Work Productivity and Activity Impairment (WPAI), EULAR Sjogren's syndrome patient-reported index (ESSPRI) and Oral Health Impact Profile-14 (OHIP-14). Relations were analysed by using mediation and moderation analyses. In simple mediation analysis, an independent variable (X) influences outcome variable (Y) through a mediator variable (M) whereas a moderator variable (W) affects the direction of the relationship between the dependent (Y) and independent variables (X). RESULTS: Increases in ESSPRI-Dryness score (X) (p = 0.0189) and OHIP-14 score (M) (p = 0.0004) were associated with the poor WPAI activity impairment score (Y) in the first mediation analysis. The WPAI activity impairment score was mediated by the elevated ESSPRI-Fatigue score (X) (p = 0.03641) and low U-SFR (M) (p = 0.0000) in the second mediation analysis. In addition, ESSPRI-Pain score (W) was the significant moderator for WPAI activity impairment (Y) in patients without hyposalivation in the moderation analysis (p = 0.0010). CONCLUSION: WPAI activity impairment was affected by both ESSPRI-Dryness with OHRQoL and ESSPRI-Fatigue with SFR in glandular involvement.

The effects of golimumab on work productivity and quality of life among work-active axial spondyloarthritis and psoriatic arthritis patients treated in the routine care in Greece: the 'GO-UP' study.

PURPOSE: To examine the impact of golimumab, on work productivity, activity limitation, and quality of life (QoL) in patients with axial spondyloarthritis (axSpA) and psoriatic arthritis (PsA). METHODS: This real-world, multicenter, prospective study consecutively enrolled adult consented work-active patients with axSpA or PsA, newly initiated on golimumab as per the approved label. Prior receipt of > 1 prior biologic, or switching from another tumor-necrosis factor inhibitor due to primary non-response or safety reasons was not allowed. The Work Productivity and Activity Impairment-Specific Health Problem and the EuroQol 5-Dimensions (EQ-5D)-5-Level instruments were completed by the patients to assess the impact of golimumab on work productivity and activity impairment, and generic QoL, respectively. RESULTS: Overall, 121 eligible patients (mean age: 45.4 years; median disease duration: 11.3 months), 51 diagnosed with PsA and 70 with axSpA, were enrolled by 19 rheumatologists. Over a 11.9-month median observation period, < 1% of injections were missed (as collected by patient diaries), and the 12-month golimumab retention rate was 91.7%. At 3, 6, and 12 months post baseline, in the overall population, work productivity loss improved by a median of 31.4%, 44.2%, and 50.0%; activity impairment improved by 40.0%, 40.0%, and 50.0%; and the EQ-5D UK-weighted utility index improved by 0.24, 0.32, and 0.36 points, respectively (p < 0.001 for all). Statistically significant improvements in these measures were also noted in the PsA and axSpA subpopulations. CONCLUSION: In the routine care in Greece, golimumab displays beneficial effects on work productivity, daily activities, and QoL in work-active patients with axSpA and PsA. TRIAL REGISTRATION: Trial registration number and date of registration: As per the local regulations the study has been registered at the national registry for non-interventional studies https://www.dilon.sfee.gr/studiesp_d.php?meleti_id=MK8259-6083 .

Impact of tanezumab on health status, non-work activities and work productivity in adults with moderate-to-severe osteoarthritis.

BACKGROUND: To evaluate the impact of tanezumab on health status, non-work activities, and work productivity in a pooled analysis of two large phase 3 osteoarthritis (OA) studies. METHODS: Subcutaneous tanezumab (2.5 mg and 5 mg) was tested in double-blind, placebo-controlled, 16-week (NCT02697773) and 24-week (NCT02709486) clinical trials in patients with moderate-to-severe OA of the hip or knee. At baseline and week 16, all patients completed EQ-5D-5L and the Work Productivity and Activity Impairment-OA (WPAI-OA) activity impairment item. Those currently employed also completed WPAI-OA work time missed, impairment while working, and overall work impairment items. Between-group differences in least squares (LS) mean changes from baseline at week 16 were tested using analysis of covariance. RESULTS: Of 1545 pooled patients, 576 were employed at baseline. Improvements in EQ-5D-5L index value at week 16 were significantly greater for the tanezumab 2.5-mg group (difference in LS means [95% confidence interval (CI), 0.03 [0.01, 0.05]; p = 0.0083) versus placebo. Percent improvements (95% CI) in activity impairment (- 5.92 [- 8.87, - 2.98]; p < 0.0001), impairment while working (- 7.34 [- 13.01, - 1.68]; p = 0.0112), and overall work impairment (- 7.44 [- 13.22, - 1.67]; p = 0.0116) at week 16 were significantly greater for the tanezumab 2.5-mg group versus placebo. Results for the tanezumab 5-mg group were generally comparable to the tanezumab 2.5-mg group, although, compared with placebo, percent improvement (95% CI) in work time missed was significantly greater for the tanezumab 5-mg group (- 3.40 [- 6.47, - 0.34]; p = 0.0294), but not the tanezumab 2.5-mg group (- 0.66 [- 3.63, 2.32]; p = 0.6637). CONCLUSIONS: These pooled analyses showed that health status, non-work activities, and work productivity were significantly improved following tanezumab administration, compared with placebo. TRIAL REGISTRATION: ClinicalTrials.gov: NCT02697773, NCT02709486.

A study to investigate the prevalence of headache disorders and migraine among people registered in a health insurance association in Japan.

BACKGROUND: Migraine is a chronic disease characterized by episodic headache attacks. No recent studies have, however been conducted on the epidemiology of migraine or the treatment landscape in Japan. This study was conducted as a fact-finding survey using medical claims data and an online survey on migraine and headaches, conducted among members of health insurance associations with the objective of gaining an understanding of migraine prevalence and the treatment status in Japan. METHODS: The study methodology utilized a unique approach of combined data sources. The data sources used in this study are medical claims data and linked online survey data provided by DeSC Healthcare Inc (DeSC). The primary outcomes (from survey responses) were: the overall number and proportion of migraine patients; and the overall prevalence of migraine, stratified by age and sex. The secondary outcomes (from survey responses) were use of medical care; and clinical features/headache symptoms. The analysis population included all individuals who had response data for surveys conducted by DeSC. The online survey data and medical claims data were summarized. RESULTS: The data population comprised 21,480 individuals. On the basis of the survey results, including probable cases, the overall prevalence of migraine was 3.2%. The highest prevalence of migraine was observed in patients aged 30-39 years. The prevalence of migraine in women was 4.4 times higher than in men. The percentage of migraine patients who had not been seen by a doctor was 81.0%. More than 80% of patients were taking over-the-counter drugs and 4.8% took prescription medicines only. Approximately 52.9% of patients considered that the intensity of pain symptoms was severe. Moreover, the majority of patients (72.9%) considered that the impairment of daily life activities was of moderate or severe degree. CONCLUSIONS: In Japan, the percentage of people with migraine who did not receive medical attention is as high as 80%. Additionally, the majority of patients tend to endure symptoms and continue with everyday activities. With innovative treatment approaches becoming available it is necessary to disseminate information that migraine is not a simple headache but an illness that requires medical treatment and consultation.

Real-world study of the impact of recurrent/metastatic squamous cell carcinoma of the head and neck (R/M SCCHN) on quality of life and productivity in Europe.

BACKGROUND: Although current therapy for patients with early-stage squamous cell carcinoma of the head and neck (SCCHN) is potentially curative, the recurrence rate is high. Patients with recurrent or metastatic (R/M) SCCHN have a poor prognosis and substantial disease burden, including impaired health-related quality of life (HRQoL), productivity loss and indirect costs, such as need for caregiver support. The aim of this study was to characterize the impact of R/M SCCHN and its first-line treatment on patient and caregiver quality of life, daily activities and work productivity using real-world evidence from Europe. METHODS: This was a multicentre retrospective study of patients with R/M SCCHN in France, Germany, Italy, Spain and the United Kingdom incorporating patient and caregiver surveys, and a physician-reported medical chart review, conducted between January and May 2019. Patients aged 18 or over with a physician confirmed diagnosis R/M SCCHN completed four validated measures of disease activity and its impact on quality of life and work productivity, while caregivers also completed questionnaire to assess the burden of providing care. Physicians provided data for clinical characteristics, patient management, testing history and treatment patterns. RESULTS: A total of 195 medical/clinical oncologists provided data for 937, predominantly male (72%) patients, with almost half of patients aged over 65 years. The most frequently reported symptoms were fatigue (43%), weight loss (40%), pain (35%) and difficulty swallowing (32%). The EXTREME regimen was the most common first line therapy in over half of patients, who reported moderate or extreme pain/discomfort, and anxiety/depression, and problems with self-care resulting in a diminished health status compared with the general population. Only 14% were employed with high absenteeism or presenteeism, and over half of patients had a caregiver for whom the burden of care was substantial. CONCLUSION: Our results provide real-world insight into the multi-faceted burden associated with R/M SCCHN. The combination of poor HRQoL and the impairment in daily activities, social life and employment illustrates the wider impact of R/M SCCHN on patients and their caregivers, and highlights a need for novel 1 L treatment regimens to improve the humanistic and productivity burdens of this cancer.

Clinical attributes and treatment characteristics are associated with work productivity and activity impairment in people with severe haemophilia A.

INTRODUCTION: Few studies have examined the real-world impact of haemophilia on daily activities and work productivity in people with severe haemophilia A (PWSHA). AIM: To determine clinical attributes and treatment characteristics associated with impairment in daily activities and work among PWSHA using the patient-reported Work Productivity and Activity Impairment-General Health Questionnaire (WPAI-GH). METHODS: PWSHA were asked to complete the WPAI-GH as part of the Cost of Haemophilia in Europe: A Socioeconomic Survey (CHESS) study. Outcomes were determined for activity impairment (AI), absenteeism, presenteeism and overall work productivity loss (WPL). Descriptive statistics and regression analyses were used to evaluate the association between these outcomes and clinical and treatment attributes. RESULTS: Overall, 376 participants completed the AI element of WPAI-GH; 175 were employed and thus also reported on work impact. Mean ± standard deviation scores were as follows: AI = 34.2% ± 25.8%; absenteeism = 0.06% ±0.2%; presenteeism = 26.8% ± 22.4%; WPL = 28.6% ± 24.0%. Increased AI and WPL were associated with high haemophilia-related morbidity, measured both as chronic pain (p < .001 for both) and joint synovitis (AI: p <0.001; WPL: p = .017). In descriptive and multivariate analyses, lifelong prophylaxis was associated with reduced AI (p < .001 and p = .031, respectively); high therapy adherence was associated with reduced AI (p = .001 and p = .012, respectively) and with reduced WPL (p < .001 and p = .012, respectively). CONCLUSION: The WPAI-GH identified haemophilia-related morbidity and treatment characteristics, including therapy regimen and adherence, as key attributes impacting functional impairment and work contributions of PWSHA. Early prophylactic intervention and greater adherence to therapy may lead to lower AI and WPL in PWSHA.

Factors detrimental to work productivity and daily activities in systemic lupus erythematosus patients - Analysis of the German LuLa study.

OBJECTIVE: The aim of this study was to identify factors associated with impaired work productivity and impaired daily activities in patients with systemic lupus erythematosus (SLE). METHODS: The LuLa study is a longitudinal patient-reported study. Beyond sociodemographic data, work productivity, daily activities and fatigue, several other clinical outcome parameters (e.g. mental health-related quality of life and physical functioning, disease activity, damage and pain) were surveyed with validated questionnaires. The effects of confounders on work productivity (WPAI 2) and daily activity domains (WPAI 4) were studied by multivariate regression analysis. RESULTS: A total of 585 patients completed the questionnaire of whom 259 were employed and analysed. The median impairment in work productivity (WPAI 2) was 20% (Q1-3 0-40), and the median impairment in daily activities (WPAI 4) was 30% (Q1-3 10-50%). Multivariate regression analysis revealed that fatigue, pain, disease activity and health-related quality of life affected WPAI 2 and 4. Furthermore, we observed distinct synergistic effects of fatigue, disease activity and pain on both work productivity and daily activities: a higher impact of fatigue was associated with the reported extent of pain or disease activity. CONCLUSION: In employed patients with SLE, impaired work productivity and impaired daily activities were frequently reported. Fatigue, pain, disease activity and health-related quality of life demonstrated a detrimental impact, with a synergistic effect of fatigue, disease activity and pain. Hence, both optimized pain management and targeted immunomodulatory therapy are important for preserving active participation in life among patients with fatigue.

Golimumab improves work productivity in patients suffering from moderate to severe ulcerative colitis: results of a prospective study over 24 months.

BACKGROUND: Ulcerative colitis (UC) is a chronic inflammatory bowel disease with recurrent episodes of debilitating symptoms negatively affecting work productivity and health-related quality of life (HRQoL). The use of biologics in UC treatment improves work and HRQoL but prospective long-term data concerning the treatment with TNFα inhibitor golimumab in UC patients are still rare. Therefore, our study aimed to evaluate the change in work productivity, capacity for daily activities and HRQoL in UC patients treated with golimumab in Germany. METHODS: Using the Work Productivity and Activity Impairment questionnaire, the change in work productivity and in capacity for daily activities after 3 months and over the whole observational period of 24 months were assessed (both primary endpoints). Disease-specific and health-related quality of life (QoL) were analyzed with the Inflammatory Bowel Disease Questionnaire (IBDQ), the Short-Form 12 Health Survey Questionnaire (SF-12), and the Partial Mayo Score (secondary endpoints). Further, disease-related hospitalization rates were assessed. RESULTS: This prospective non-interventional study included 286 patients. Thereof, 212 patients were employed at baseline (modified intention to treat analysis set employed at baseline, mITTe). 61.3% of the mITTe patients had moderate and 17.0% had severe UC. Three months after initiation of golimumab therapy, total work productivity impairment (TWPI) score and activity impairment score improved significantly from baseline with a mean change of - 17.3% (p < 0.0001) and - 14.4% (p < 0.0001), respectively. Results persisted over 24 months (mean change TWPI score: - 24.5%, mean change activity impairment score: - 30.0%). Disease- and health-related QoL also improved significantly under golimumab treatment as indicated by increased IBDQ [mean change: 28.0 (SD: ± 36.1, month 3), 42.1 (SD: ± 39.5, month 24)] and SF-12 scores [PCS-12: 45.9 (SD: ± 8.5), MCS-12: 4.9 (SD: ± 10.6, month 3), PCS-12: 5.9 (SD: ± 9.0), MCS-12: 6.4 (SD: ± 11.1, month 24)]. Disease-related hospitalization rate decreased from 16.0% (BL) to 4.3% at month 24 and the mean number of missed working days due to UC decreased from 8.2 (SD: 17.6, BL) to 0.7 (SD: 2.1) after golimumab induction. CONCLUSIONS: Golimumab leads to notable long-term improvements in work productivity, daily activity, HRQoL, and disease-related hospitalization rates in patients with moderate to severe UC. TRIAL REGISTRATION: PEI (Paul-Ehrlich-Institute, Langen, Germany) Registration Nr: NIS#255 ( https://www.pei.de/SharedDocs/awb/nis-0201-0300/0255.html ).

Impact of migraine on workplace productivity and monetary loss: a study of employees in banking sector in Malaysia.

BACKGROUND/OBJECTIVE: Productivity and monetary loss due to migraine in the workplace may be substantial. This study aimed to determine the impact of migraine on productivity and monetary lost among employees in the banking sectors, in a multiethnic middle income country. METHODS: A cross-sectional online survey was conducted among employees in two multinational banks in Malaysia between April and July 2019. Screening for migraine was conducted using the self-administered ID-Migraine™ questionnaire. Migraine-related disability (MIDAS) and headache frequency were recorded. Impact of migraine on work productivity and activities were evaluated using the Work Productivity and Activity Impairment (WPAI) questionnaire. RESULTS: Of the 1268 employees who submitted complete responses, 47.2% (n = 598) were screened positive for migraine. Strikingly, the mean percent productivity loss at work (presenteeism) was almost 20-fold higher than the mean percent work time missed due to migraine (absenteeism) (39.1% versus 1.9%). The mean percent productivity loss in regular activity (activity impairment) and overall work productivity loss (work impairment) was 38.4% and 39.9%, respectively. It was also found that the costs related to presenteeism (MYR 5392.6) (US$1296) was 3.5-fold higher than absenteeism (MYR1,548.3) (US$370). Highest monetary loss related to presenteeism was reported in migraineurs with frequency of headache of above 3 days (MYR 25,691.2) (US$6176), whereas highest monetary loss related to absenteeism was reported in migraineurs with MIDAS grade IV (MYR 12,369.1) (US$2973). Only 30% of migraineurs of MIDAS grade IV reported taking prescribed medication. Notably, a vast majority (96%) of migraineurs who had three or lower episodes of migraine per month did not seek treatment. CONCLUSION: The significant impact of migraine on work productivity and regular activity, appears to lead to substantial monetary loss attributed to not only absenteeism, but more importantly to presenteeism. This study also highlights the unmet needs in migraine management among employees in the banking sector.

The socioeconomic burden of chronic lung disease in low-resource settings across the globe - an observational FRESH AIR study.

BACKGROUND: Low-resource settings are disproportionally burdened by chronic lung disease due to early childhood disadvantages and indoor/outdoor air pollution. However, data on the socioeconomic impact of respiratory diseases in these settings are largely lacking. Therefore, we aimed to estimate the chronic lung disease-related socioeconomic burden in diverse low-resource settings across the globe. To inform governmental and health policy, we focused on work productivity and activity impairment and its modifiable clinical and environmental risk factors. METHODS: We performed a cross-sectional, observational FRESH AIR study in Uganda, Vietnam, Kyrgyzstan, and Greece. We assessed the chronic lung disease-related socioeconomic burden using validated questionnaires among spirometry-diagnosed COPD and/or asthma patients (total N = 1040). Predictors for a higher burden were studied using multivariable linear regression models including demographics (e.g. age, gender), health parameters (breathlessness, comorbidities), and risk factors for chronic lung disease (smoking, solid fuel use). We applied identical models per country, which we subsequently meta-analyzed. RESULTS: Employed patients reported a median [IQR] overall work impairment due to chronic lung disease of 30% [1.8-51.7] and decreased productivity (presenteeism) of 20.0% [0.0-40.0]. Remarkably, work time missed (absenteeism) was 0.0% [0.0-16.7]. The total population reported 40.0% [20.0-60.0] impairment in daily activities. Breathlessness severity (MRC-scale) (B = 8.92, 95%CI = 7.47-10.36), smoking (B = 5.97, 95%CI = 1.73-10.22), and solid fuel use (B = 3.94, 95%CI = 0.56-7.31) were potentially modifiable risk factors for impairment. CONCLUSIONS: In low-resource settings, chronic lung disease-related absenteeism is relatively low compared to the substantial presenteeism and activity impairment. Possibly, given the lack of social security systems, relatively few people take days off work at the expense of decreased productivity. Breathlessness (MRC-score), smoking, and solid fuel use are potentially modifiable predictors for higher impairment. Results warrant increased awareness, preventive actions and clinical management of lung diseases in low-resource settings from health policymakers and healthcare workers.

Economic burden and productivity loss related to eczema: A prevalence-based follow-up study in Vietnam.

OBJECTIVE: Eczema, a chronic dermatologic disease, has been recognized as an economic burden in publications all over the word but only minimally as such in Vietnam. The aim of this prospective study was to quantify the financial hardships and impairments suffered by eczema patients. METHODS: This cross-sectional prevalence-based study involved 136 patients, whose conditions were classified into three severity levels on the basis of the medications that they were prescribed. Prescription therapy was administered for a month, after which there was patient-oriented assessment of effectiveness. The work productivity and activity impairment (WPAI) questionnaire was used to evaluate productivity loss, which was expressed in percentage form. Bootstrapping was conducted to determine continuous variables and demographybased differences in cost values among the patient groups. RESULTS: For the month-long treatment, each eczema patient needed an average of US$68.1 (range: US$56.2- US$81.5) with the highest proportion being spent on cosmetic treatments. There is noticeable difference between groups among which patients' symptoms demonstrated in distinct levels. The estimates indicated that eczema resulted in 27.8% and 23.1% impairments in work and daily activities, respectively. CONCLUSIONS: The aggravation of disease symptoms can increase the direct costs borne by eczema patients. A decrease in productivity, which is one of the most serious consequences of the condition, should be paid adequate attention to minimize burdens to society.

[Impact of the obstructive sleep hypopnea-apnea syndrom treated on employment for military employment]. / Impact du syndrome d'apnées-hypopnées obstructives du sommeil appareillé sur le maintien dans l'emploi chez les militaires d'active.

INTRODUCTION: The diurnal hypersomnia associated with obstructive sleep apnea (OSA) affects soldier employment and deployability. In this study, we examined the impact of OSA on the employment of soldiers on continuous positive airways pressure (CPAP) therapy by measuring several items: work absenteeism using the Work Productivity and Activity Impairment (WPAI) questionnaire, diurnal hypersomnia, and career advancement. METHODS: A questionnaire was sent by regular mail to 940 soldiers with OSA on CPAP therapy who are insured by the French Military Healthcare Fund (Caisse Nationale Militaire de Sécurité Sociale). RESULTS: Questionnaires were returned by 439 soldiers: mean age 47 years; mean body mass index 29.8kg/m2. Absenteeism reached 0.45%, and work productivity impairment 8.7%. Hypersomnia was reported by 15.4% and was severe for 9.7%. The average daily working time was 6.5hours. Quality of life was improved for 91.1%. The military practitioner had diagnosed OSA in 19.6% of these soldiers and had prescribed treatment in 14.9%. DISCUSSION: Residual OSA in these soldiers on CPAP therapy had little impact on work productivity impairment that was less than observed in populations with chronic diseases. In our study population, hypersomnia was less common than observed in the general population. An impact on career advancement could not be clearly demonstrated. Close medical follow-up is warranted in certain populations due to the persistence of severe somnolence in a significant number of patients.

Patient-reported outcomes assessment in chronic hepatitis C treated with sofosbuvir and ribavirin: the VALENCE study.

BACKGROUND & AIM: Interferon (IFN) negatively impacts patients' well-being and patient-reported outcomes (PROs). Our aim was to assess PROs during treatment with an IFN-free regimen [sofosbuvir (SOF)+ribavirin (RBV)]. METHODS: Four PRO questionnaires [Short Form-36 (SF-36), Chronic Liver Disease Questionnaire-HCV (CLDQ-HCV), Functional Assessment of Chronic Illness Therapy-Fatigue (FACIT-F), Work Productivity and Activity Index: Specific Health Problem (WPAI:SHP)] were administered at baseline, end-of-treatment and post-treatment to 334 HCV genotype 2 and 3 patients (naïve or treatment-experienced) enrolled in the VALENCE study. Of these, 250 genotype 3 patients were treated for 24 weeks while 73 genotype 2 and 11 genotype 3 patients received 12 weeks of treatment. RESULTS: Baseline PRO scores were similar between the two arms of the study. Throughout and after treatment, patients receiving 12 or 24 weeks had similar FACIT-F, CLDQ-HCV, SF-36 and WPAI:SHP scores (all p>0.05). Compared to their own baseline scores, patients receiving SOF+RBV experienced modest declines in some aspects of SF-36, CLDQ-HCV, fatigue and WPAI:SHP scores (p = 0.04 to <0.0001). By follow-up week 12, all PRO scores returned to the pre-treatment levels (p>0.05). In patients achieving SVR-12 (regardless of the regimen), significant improvements were noted in general health (p = 0.0004), CLDQ-HCV (p<0.0001), fatigue (p = 0.005), emotional well-being (p<0.0001) and physical component summary score of SF-36 (p = 0.0022). In multivariate analysis, baseline depression, fatigue, insomnia, cirrhosis, and treatment-related adverse events were the most consistent predictors of PRO impairment (all p<0.05). CONCLUSIONS: PROs are minimally impacted by SOF+RBV regimens. An additional 12 weeks of treatment does not substantially add to the PRO burden.

Effects of sofosbuvir-based treatment, with and without interferon, on outcome and productivity of patients with chronic hepatitis C.

BACKGROUND & AIMS: Interferon-based treatment of chronic hepatitis C virus (HCV) infection can negatively affect patient-reported outcomes (PROs) and work productivity (WP). We assessed these factors in patients with chronic hepatitis C treated with sofosbuvir and ribavirin, with or without pegylated interferon. METHODS: The HCV-specific Quality of Life (Chronic Liver Disease Questionnaire-HCV version [CLDQ-HCV]), Functional Assessment of Chronic Illness Therapy-Fatigue, and Work Productivity and Activity Index: Specific Health Problem questionnaires were completed before, during, and after treatment of patients infected with HCV genotypes 2 or 3 who received sofosbuvir and ribavirin for 16 or 12 weeks (the FUSION study, n = 201) or patients infected with HCV genotype 1 who received pegylated interferon, sofosbuvir, and ribavirin for 12 weeks (the NEUTRINO study, n = 327). RESULTS: Patients in each group of the FUSION study had similar PRO and WP scores at each time point (all comparisons, P > .05). Compared with baseline, patients had modest reductions in fatigue, HCV-specific quality of life, and WP and Activity Index scores during treatment (P = .02 to <.0001). However, by 4 weeks after treatment, all scores returned to baseline levels or higher. Subjects in the NEUTRINO study had greater reductions in these scores during treatment; most remained significant through 4 weeks after treatment (P < .05). Significant improvements in PROs were observed among patients with sustained virologic responses 12 weeks after treatment in the FUSION and NEUTRINO studies (all P < .05). In multivariate analyses after adjustment for confounders, interferon therapy was independently associated with worse PROs after 12 weeks of treatment. CONCLUSIONS: On the basis of an analysis of 2 large clinical trials (FUSION and NEUTRINO), patient outcome and productivity are more negatively affected by the inclusion of pegylated interferon in treatment than by interferon-free regimens. Patients with sustained virologic responses 12 weeks after treatment had significant improvements in PROs in both studies.

Work Productivity Impairment in Persons with Inflammatory Bowel Diseases: A Systematic Review and Meta-analysis.

BACKGROUND AND AIMS: The impact of inflammatory bowel disease (IBD) on work productivity remains unclear. In this systematic review and meta-analysis, we quantify work-related outcomes and employment data among persons with IBD. METHODS: A systematic literature search was conducted in MEDLINE, EMBASE, the Cochrane library, Scopus, ProQuest, and clinicaltrials.gov from inception to February 2023 to identify studies on work productivity in persons with IBD aged >18 years. Work productivity was defined primarily by the Work Productivity and Activity Impairment (WPAI) questionnaire which includes absenteeism, presenteeism, overall work impairment, and non-work activity impairment. In addition, we included data on employment, sick leaves, disability pensions, and indirect costs due to productivity loss. Pooled effect analysis was conducted using a random-effects model for pooled estimates of continuous and proportional data with 95% confidence intervals. RESULTS: Among all patients with IBD, the pooled estimates were 16.4% for absenteeism, 35.9% for presenteeism, 39.4% for overall work impairment, and 46.0% for non-work activity impairment. Indirect costs from overall work impairment were 5,131.09 euros/patient/year. Only two thirds of IBD patients were employed and 1 in 3 patients lost their jobs due to IBD. Among those employed, 39.5% report sick days, 21.3% report work disability, and 12.3% receive disability pensions. Most studies demonstrate clinically meaningful improvements in work productivity with medical and/or surgical therapies. CONCLUSION: Persons with IBD experience significant work impairment and associated indirect costs. This highlights the need for appropriate workplace accommodations and timely medical therapy to alleviate the burden of disease and improve work outcomes.