Assessment of the psychometric properties of the Spanish version of EORTC QLQ-MY20 and evaluation of health-related quality of Life outcomes in patients with relapsed and/or refractory multiple myeloma in the real-world setting in Spain: results from the CharisMMa study.

We evaluated the psychometric properties of the Spanish version of the European Organization for Research and Treatment of Multiple Myeloma (MM) specific quality-of-life (QoL) questionnaire module (QLQ-MY20) in relapsed/refractory MM (RRMM) patients. This was an observational, cross-sectional, multicenter study using EORTC QLQ-C30 and QLQ-MY20 in RRMM patients (ClinicalTrials.gov ID NCT03188536). We assessed the non-response rate, ceiling/floor effects, internal consistency, test-retest reliability, and validity. The study included 276 patients (53.3% males, mean [SD] age of 67.4 [10.5] years). The EORTC QLQ-MY20 showed a low non-response rate, very low ceiling and floor effects, and good internal consistency. The test-retest reliability assessment revealed good temporary stability, the construct validity analysis stated four main factors similar to the ones of the original version, and the criterion validity assessment showed no differences between groups. In conclusion, the Spanish version of EORTC QLQ-MY20 is a reliable and valid tool for assessing QoL in RRMM patients.

Real-World Health Care Services Utilization Associated With the Management of Patients With Relapsed and Refractory Multiple Myeloma in Spain: The CharisMMa Study.

BACKGROUND: Most patients with multiple myeloma (MM) relapse or become refractory, resulting in high health care costs. However, real-world data regarding the utilization of health care services among the relapsed/refractory MM (RRMM) population are scarce. METHODS: Observational, cross-sectional, multicenter study of the utilization of health care services by RRMM patients who had relapsed within the previous 6 months in Spain in a real-world setting. Data were collected from the clinical records and during a single structured interview and included sociodemographic and clinical characteristics at last relapse, the treatment and health care services nature, and were presented using descriptive statistics. RESULTS: The 276 patients enrolled (53.3% males), with a mean [SD] age of 67.4 [10.5] years, had experienced their most recent relapse a median (IQR) of 1.61 (0.74, 3.14) months before entering the study. Patients lived a median (IQR) of 9.0 (3.0, 30.0) km away from the hospital and visited the hospital a median (IQR) of 3.0 (2.0, 5.0) times/month to receive treatment for their most recent relapse. They spent a median (IQR) of 15.84 (5.0, 42.0) euros/month on transportation. Since their most recent relapse, most patients had been admitted to a hospital unit (n = 155, 56.2%), had required ≥1 diagnostic tests (n = 227, 82.2%), and had consulted the hematologist (n = 270, 97.8%) a mean (SD) of 5.5 (5.4) times. In half of the visits, patients were accompanied by an actively working caregiver (n = 112, 54.4%). CONCLUSIONS: RRMM treatments are associated with a high utilization of health care services and pose a significant burden for patients and caregivers. TRIAL REGISTRATION NUMBER: NCT03188536.

Clinical and Sociodemographic Characteristics of Patients With Relapsed and/or Refractory Multiple Myeloma and Their influence on Treatment in the Real-World Setting in Spain: The CharisMMa Study.

INTRODUCTION: Treatment of relapsed and/or refractory multiple myeloma (RRMM) should be established based on multiple factors, including previous treatment and the sociodemographic/clinical characteristics of the patients. However, patients enrolled in randomized-controlled trials often do not mirror the scenario encountered in real-world practice, thus challenging therapeutic decisions in day-to-day practice. PATIENTS AND METHODS: This observational, cross-sectional, multicenter study aimed to investigate the sociodemographic and clinical characteristics of patients with RRMM treated in routine practice in Spain and their influence on treatment regimens. RESULTS: The study included 276 RRMM patients (median age 69 years; no gender predominance). Seventy-four percent of patients had CRAB features at the time of study inclusion, 65.9% bone lesions, 28.7% high-risk cytogenetics, and 27.0% were at ISS stage III; 65.1% were retired and lived in urban areas (75.7%) with their relatives (85.8%); 28.7% had some dependence degree. Patients had experienced their last relapse in a median of 1.61 months before enrollment and had received a median of 2 treatment lines (range 1-10). Second-and third-line therapies were mostly based on immunomodulatory drugs, followed by proteasome inhibitors (PIs), whereas monoclonal antibodies prevailed in later treatment lines. The presence of extramedullary plasmacytomas, the absence of osteopenia, and being in the second or third treatment line (vs. later lines) significantly increased the odds of receiving PIs. CONCLUSIONS: RRMM treatment in the real-world setting is highly heterogeneous and is primarily influenced by the number of previous lines. The consideration of patients' clinical and sociodemographic characteristics may support clinicians in making therapeutic decisions.

Treatment patterns and outcomes among nontransplant newly diagnosed multiple myeloma patients in Spain.

Aim: To describe treatment patterns and outcomes in nontransplant newly diagnosed multiple myeloma (NDMM) patients in Spain. Methods: This retrospective study included two cohorts of NDMM patients diagnosed between 1 January 2012 to 31 December 2013 and 1 April 2016 to 31 March 2017. Results: Among 113 patients, proteasome inhibitor (PI) + alkylator combinations (49%) and PI-based regimens without an alkylator (30%) were the most common first-line (1L) therapies. Use of PI + immunomodulatory drug-based regimens increased between the cohorts; PI-based regimens without an alkylator/immunomodulatory drug decreased. Use of 1L oral regimens was low but increased over time; use of maintenance therapy was low across both periods. Median 1L duration of treatment was 6.9 months. Conclusion: Short 1L duration of treatment and low use of 1L oral regimens and maintenance therapy highlight unmet needs in NDMM.

Lay abstract This study describes treatment patterns and outcomes in newly diagnosed multiple myeloma (NDMM) patients in Spain who were not candidates for transplant. The study looked at two patient groups: patients diagnosed between 1 January 2012 and 31 December 2013 and those diagnosed between 1 April 2016 and 31 March 2017. Among the 113 patients considered, the most common first-line therapies were proteasome inhibitor (PI) + alkylator combinations (49%) and PI-based regimens without an alkylator (30%). We saw increased use of PI with immunomodulators (which arm the immune system to battle disease) and decreased use of PI-based regimens without an alkylator or immunomodulator. First-line use of oral regimens was low but increased over time. The median length of first-line treatment for both groups combined was 6.9 months. Finding low use of first-line oral regimens and maintenance therapy and a short duration of first-line treatment, our study highlights the unmet needs that exist in NDMM patients who are not transplant candidates in Spain.

Clinical and pathological characteristics of peripheral T-cell lymphomas in a Spanish population: a retrospective study.

We investigated the clinicopathological features and prognostic factors of patients with peripheral T-cell lymphoma (PTCL) in 13 sites across Spain. Relevant clinical antecedents, CD30 expression and staining pattern, prognostic indices using the International Prognostic Index and the Intergruppo Italiano Linfomi system, treatments, and clinical outcomes were examined. A sizeable proportion of 175 patients had a history of immune-related disorders (autoimmune 16%, viral infections 17%, chemo/radiotherapy-treated carcinomas 19%). The median progression-free survival (PFS) and overall survival (OS) were 7·9 and 15·8 months, respectively. Prognostic indices influenced PFS and OS, with a higher number of adverse factors resulting in shorter survival (P < 0·001). Complete response (CR) to treatment was associated with better PFS (62·6 vs. 4 months; P < 0·001) and longer OS (67·0 vs. 7·3 months; P < 0·001) compared to no CR. CD30 was expressed across all subtypes; >15% of cells were positive in anaplastic lymphoma kinase-positive and -negative anaplastic large-cell lymphoma and extranodal natural killer PTCL groups. We observed PTCL distribution across subtypes based on haematopathological re-evaluation. Poor prognosis, effect of specific prognostic indices, relevance of histopathological sub-classification, and response level to first-line treatment on outcomes were confirmed. Immune disorders amongst patients require further examination involving genetic studies and identification of associated immunosuppressive factors.

HAART is associated with lower hepatic necroinflammatory activity in HIV-hepatitis C virus-coinfected patients with CD4 cell count of more than 350 cells/microl at the time of liver biopsy.

OBJECTIVE: To evaluate the impact of HAART on the liver damage of HIV-hepatitis C virus (HCV)-coinfected patients with relatively preserved immune status. DESIGN: Cross-sectional study of liver biopsies. METHODS: HIV-HCV-coinfected patients who underwent liver biopsies and had a CD4 cell count of at least 350 cells/microl at the time of liver biopsy were included. Exclusion criteria included positive hepatitis B surface antigen and prior anti-HCV therapy. Necroinflammatory activity and fibrosis was scored by the Scheuer fibrosis staging system. Steatosis was scored according to the percentage of hepatocytes affected. Logistic regression analysis was used to assess determinants of necroinflammatory activity of at least 3. RESULTS: One hundred and nineteen HIV-HCV coinfected patients were included. In the univariate analysis, alcohol abuse, serum alanine aminotransferase levels, steatosis and a high fibrosis score were significantly associated with higher necroinflammatory activity. In the multivariate analysis, a high level of alanine aminotransferase, advanced fibrosis and absence of HAART were associated with higher necroinflammatory activity. CONCLUSION: Use of HAART was associated with lower levels of necroinflammatory activity. Necroinflammatory activity was strongly associated with higher fibrosis scores. These results suggest that HAART might decrease hepatitis C activity in HIV-HCV-coinfected patients with CD4 cell count of more than 350 cells/microl.