The incidence of cutaneous malignant melanoma (CMM) is increasing worldwide. In Sweden, over 4600 cases were diagnosed in 2018. The prognosis after radical surgery varies considerably with tumor ...stage. In recent years, new treatment options have become available for metastatic CMM. Early onset of treatment seems to improve outcome, which suggests that early detection of recurrent disease should be beneficial. Consequently, in several countries imaging is a part of the routine follow-up program after surgery of high risk CMM. However, imaging has drawbacks, including resources required (costs, personnel, equipment) and the radiation exposure. Furthermore, many patients experience anxiety in waiting for the imaging results and investigations of irrelevant findings is another factor that also could cause worry and lead to decreased quality of life. Hence, the impact of imaging in this setting is important to address and no randomized study has previously been conducted. The Swedish national guidelines stipulate follow-up for 3 years by clinical examinations only.
The TRIM study is a prospective randomized multicenter trial evaluating the potential benefit of imaging and blood tests during follow-up after radical surgery for high-risk CMM, compared to clinical examinations only. Primary endpoint is overall survival (OS) at 5 years. Secondary endpoints are survival from diagnosis of relapse and health-related quality of life (HRQoL). Eligible for inclusion are patients radically operated for CMM stage IIB-C or III with sufficient renal function for iv contrast-enhanced CT and who are expected to be fit for treatment in case of recurrence. The planned number of patients is > 1300. Patients are randomized to clinical examinations for 3 years +/- whole-body imaging with CT or FDG-PET/CT and laboratory tests including S100B protein and LDH. This academic study is supported by the Swedish Melanoma Study Group.
This is the first randomized prospective trial on the potential benefit of imaging as a part of the follow-up scheme after radical surgery for high-risk CMM.
The first patient was recruited in June 2017 and as of April 2020, almost 500 patients had been included at 19 centers in Sweden.
ClinicalTrials.gov , NCT03116412 . Registered 17 April 2017, https://clinicaltrials.gov/ct2/show/study/NCT03116412.
Celotno besedilo
Dostopno za:
DOBA, IZUM, KILJ, NUK, PILJ, PNG, SAZU, SIK, UILJ, UKNU, UL, UM, UPUK
To investigate the effect of recombinant human erythropoietin (epoetin beta) on anemia, transfusion need, and quality of life (QOL) in severely anemic patients with low-grade non-Hodgkin's lymphoma ...(NHL), chronic lymphocytic leukemia (CLL), or multiple myeloma (MM).
Transfusion-dependent patients with NHL (n = 106), CLL (n = 126), or MM (n = 117) and a low serum erythropoietin concentration were randomized to receive epoetin beta 150 IU/kg or placebo subcutaneously three times a week for 16 weeks. Primary efficacy criteria were transfusion-free and transfusion- and severe anemia-free survival (hemoglobin Hb > 8.5 g/dL) between weeks 5 to 16. Response was defined as an increase in Hb > or = 2 g/dL with elimination of transfusion need. QOL was assessed by the Functional Assessment of Cancer Therapy scale.
Transfusion-free (P =.0012) survival and transfusion- and severe anemia-free survival (P =.0001) were significantly greater in the epoetin beta group versus placebo (Wald chi(2) test), giving a relative risk reduction of 43% and 51%, respectively. The response rate was 67% and 27% in the epoetin beta versus the placebo group, respectively (P <.0001). After 12 and 16 weeks of treatment, QOL significantly improved in the epoetin beta group compared with placebo (P <.05); this improvement correlated with an increase in Hb concentration (> or = 2 g/dL). A target Hb that could be generally recommended could not be identified.
Many severely anemic and transfusion-dependent patients with advanced MM, NHL, and CLL and a low performance status benefited from epoetin therapy, with elimination of severe anemia and transfusion need, and improvement in QOL.
Background
Acellular dermal matrix (ADM) in implant‐based breast reconstructions (IBBRs) aims to improve cosmetic outcomes. Six‐month data are presented from a randomized trial evaluating whether ...IBBR with ADM provides higher health‐related quality of life (HRQoL) and patient‐reported cosmetic outcomes compared with conventional IBBR without ADM.
Methods
In this multicentre open‐label RCT, women with breast cancer planned for mastectomy with immediate IBBR in four centres in Sweden and one in the UK were allocated randomly (1 : 1) to IBBR with or without ADM. HRQoL, a secondary endpoint, was measured as patient‐reported outcome measures (PROMs) using three validated instruments (EORTC‐QLQC30, QLQ‐BR23, QLQ‐BRR26) at baseline and 6 months.
Results
Between 24 April 2014 and 10 May 2017, 135 women were enrolled, of whom 64 with and 65 without ADM were included in the final analysis. At 6 months after surgery, patient‐reported HRQoL, measured with generic QLQ‐C30 or breast cancer‐specific QLQ‐BR23, was similar between the groups. For patient‐reported cosmetic outcomes, two subscale items, cosmetic outcome (8·66, 95 per cent c.i. 0·46 to 16·86; P = 0·041) and problems finding a well‐fitting bra (−13·21, −25·54 to −0·89; P = 0·038), yielded higher scores in favour of ADM, corresponding to a small to moderate clinical difference. None of the other 27 domains measured showed any significant differences between the groups.
Conclusion
IBBR with ADM was not superior in terms of higher levels of HRQoL compared with IBBR without ADM. Although two subscale items of patient‐reported cosmetic outcomes favoured ADM, the majority of cosmetic items showed no significant difference between treatments at 6 months. Registration number: NCT02061527 (
www.clinicaltrials.gov).
Antecedentes
Se ha propuesto la utilización de mallas dérmicas acelulares (acellular dermal matrix, ADM) en las reconstrucciones mamarias con prótesis (implant’based breast reconstructions, IBBR) como forma de mejorar los resultados estéticos. Se presentan los resultados a 6 meses de un ensayo aleatorizado, que evaluó si la IBBR con ADM proporcionaba mejor calidad de vida relacionada con la salud (health’related quality of life, HRQOL) y mejores resultados estéticos percibidos por la paciente en comparación con la IBBR convencional sin ADM.
Métodos
Se ha propuesto la utilización de mallas dérmicas acelulares (acellular dermal matrix, ADM) en las reconstrucciones mamarias con prótesis (implant’based breast reconstructions, IBBR) como forma de mejorar los resultados estéticos. Se presentan los resultados a 6 meses de un ensayo aleatorizado, que evaluó si la IBBR con ADM proporcionaba mejor calidad de vida relacionada con la salud (health’related quality of life, HRQOL) y mejores resultados estéticos percibidos por la paciente en comparación con la IBBR convencional sin ADM.
Resultados
Entre el 24 de abril de 2014 y el 10 de mayo de 2017, se consideraron 135 mujeres, de las que se incluyeron en el análisis final 64 con ADM y 65 sin ADM. A los 6 meses de la intervención, la HRQOL medida con los cuestionarios QLQ‐C30 (genérico) y QLQ‐BR23 (específico para el cáncer de mama) fue similar en los dos grupos. Con respecto a los resultados estéticos percibidos por la paciente, se obtuvieron mejores puntuaciones a favor de la ADM en dos sub‐escalas: “resultado estético” (8,66, i.c. del 95%, 0,46‐16,86, P = 0,041) y “problemas para encontrar un sujetador que se ajuste bien” −13,21 (i.c. del 95% −25, 54 a −0,89, P = 0,038), lo que representa una diferencia clínica pequeña‐moderada. No hubo diferencias significativas entre los dos grupos en ninguno de los otros 27 dominios medidos.
Conclusión
No se pudo demostrar la superioridad de la IBBR con ADM mediante variables relacionadas con la calidad de vida. Aunque se obtuvieron mejores puntuaciones con la ADM en dos sub‐escalas de los PROMs, no hubo diferencias entre ambos tratamientos en la mayoría de las variables estéticas a los 6 meses.
Implant‐based breast reconstruction (IBBR) with acellular dermal matrix (ADM) after mastectomy is common practice. A randomized trial was conducted to evaluate health‐related quality of life and patient‐reported cosmetic outcomes after ADM‐assisted IBBR in the setting of breast cancer treatment. Early results from this trial do not indicate a benefit for IBBR when supported with ADM.
Acellular dermal matrix does not influence quality of life.
Abstract Background The primary aim was to compare long-term health-related quality of life (HRQoL) in patients undergoing sentinel lymph node biopsy (SLNB) alone versus axillary lymph node ...dissection (ALND), with or without axillary metastases. Secondary aims were to a) investigate agreement between objectively measured and self-reported lymphoedema and b) compare, with respect to HRQoL, women with objective arm lymphoedema without subjective ratings and those with no objective but subjective ratings of arm lymphoedema. Methods The three study groups were defined by axillary surgery: 1) SLNB alone (N = 140), 2) ALND in patients without axillary metastases (N = 125) and 3) ALND in patients with axillary metastases (N = 155). Preoperatively, one and three years postoperatively arm volume was measured and questionnaires regarding self-perceived symptoms of arm lymphoedema and HRQoL were completed (The Swedish Short Form-36 Health Survey, SF-36). Results Out of the original 516 who had axillary surgery, 420 (81%) completed the study. There were no statistically significant differences in HRQoL between the three study groups. No statistically significant agreement was found between self-perceived and objectively measured arm lymphoedema. Women without self-perceived arm lymphoedema, regardless of objective arm lymphoedema or not, scored higher on all eight SF-36 domains than those who reported self-perceived arm lymphoedema. Conclusion Women reporting self-perceived arm lymphoedema, regardless of objective lymphoedema or not, have a decreased long-term health-related quality of life. This indicates that more attention should be given to the subjective reports of symptom in order to better help these women.
Background : Neoadjuvant treatment with Trastuzumab-emtansine was associated with similar rates of pathological complete remission (pCR) as standard therapy withd ocetaxel, trastuzumab and pertuzumab ...in the PREDIX HER2 trial. Here, results of event-free survival (EFS), and pCR rates in key clinical-pathological subgroups and biomarkers including the abundance of stromal tumor infiltrating lymphocytes (TILs) are presented.
Methods : PREDIX HER2 is a randomized, multicenter, open-label, phase 2 study involving 9 Swedish sites. Patients with HER2 positive breast cancer, verified by ISH, T>20 mm and/or verified lymph node metastases were randomized to six three-weekly courses of either docetaxel, trastuzumab SC and pertuzumab (group A), or trastuzumab emtansine (T-DM1, group B). Switch of treatment to the opposite arm was allowed in case of lack of response or severe toxicity. Radiological evaluation included 18F-FDG PET/CT. Patients in both groups received adjuvant chemotherapy with epirubicin and cyclophosphamide. TILs were evaluated using standard methodology, median 10%.
Results : In total 197 pts. were evaluable, 99 in group A, and 98 in group B. pCR (ypT0/is ypN0) was achieved in 90 pts, 45.7%, with no significant difference between the two treatment groups. pCR rates were lower in the group of patients with hormone receptor (HR)epositive compared with HR-negative tumors but similar in both treatment groups. pCR rates did not differ between the two treatments in subgroups defined by age, menopausal status, tumor grade, T size, node status, HR-status, HER2 status and Ki67. Progressive disease was observed in 3 pts. (3%) during treatment with T-DM1, none in group A. After a median follow-up of 2.4 years 13 EFS events occurred, with no significant differences between the treatment groups. The presence of 10% TILs predicted pCR significantly (p¼0.009), similar in both treatment groups. We also found that a decrease of SUVmax by more than 80% was highly predictive of pCR. HRQoL was significantly better in pts. receiving T-DM1.
Conclusions: Our data suggest that neoadjuvant T-DM1 may be as effective as standard neoadjuvant treatment in all clinical subgroups evaluated. Both TILs and PET/CT showed potential to predict pCR.
Clinical trial identification : NCT02568839.
This study evaluated the effects of coping skills training (CST) on symptoms of depression and anxiety in cancer patients, and investigated moderators of the effects.
Overall effects and ...intervention-related moderators were studied in meta-analyses of pooled aggregate data from 38 randomized controlled trials (RCTs). Patient-related moderators were examined using linear mixed-effect models with interaction tests on pooled individual patient data (n = 1953) from 15 of the RCTs.
CST had a statistically significant but small effect on depression (g = −0.31,95% confidence interval (CI) = −0.40;-0.22) and anxiety (g = −0.32,95%CI = -0.41;-0.24) symptoms. Effects on depression symptoms were significantly larger for interventions delivered face-to-face (p = .003), led by a psychologist (p = .02) and targeted to patients with psychological distress (p = .002). Significantly larger reductions in anxiety symptoms were found in younger patients (pinteraction < 0.025), with the largest reductions in patients <50 years (β = −0.31,95%CI = -0.44;-0.18) and no significant effects in patients ≥70 years. Effects of CST on depression (β = −0.16,95%CI = -0.25;-0.07) and anxiety (β = −0.24,95%CI = -0.33;-0.14) symptoms were significant in patients who received chemotherapy but not in patients who did not (pinteraction < 0.05).
CST significantly reduced symptoms of depression and anxiety in cancer patients, and particularly when delivered face-to-face, provided by a psychologist, targeted to patients with psychological distress, and given to patients who were younger and received chemotherapy.
•The average effect of CST on symptoms of anxiety and depression in cancer patients are statistically significant but small•Younger patients and patients who received chemotherapy benefit more from CST•CST effects are larger when delivered face-to-face, led by a psychologist and targeted to patients with psychological distress
PDF
