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1.
Mol Psychiatry ; 2024 Mar 19.
Artículo en Inglés | MEDLINE | ID: mdl-38503927

RESUMEN

Some data suggest that antipsychotics may adversely affect brain structure. We examined the relationship among olanzapine exposure, relapse, and changes in brain structure in patients with major depressive disorder with psychotic features. We analyzed data from the Study of the Pharmacotherapy of Psychotic Depression II trial (STOP-PD II), a randomized, placebo-controlled trial in patients with psychotic depression who attained remission on sertraline and olanzapine and were randomized to continue sertraline plus olanzapine or placebo for 36 weeks. Olanzapine steady state concentration (SSC) were calculated based on sparsely-sampled levels. Rates of relapse and changes in brain structure were assessed as outcomes. There were significant associations between dosage and relapse rates (N = 118; HR = 0.94, 95% CI [0.897, 0.977], p = 0.002) or changes in left cortical thickness (N = 44; B = -2.0 × 10-3, 95% CI [-3.1 × 10-3, -9.6 × 10-4], p < 0.001) and between SSC and changes in left cortical thickness (N = 44; B = -8.7 × 10-4, 95% CI [-1.4 × 10-3, -3.6 × 10-4], p = 0.001). Similar results were found for the right cortex. These associations were no longer significant when the analysis was restricted to participants treated with olanzapine. Our findings suggest that, within its therapeutic range, the effect of olanzapine on relapse or cortical thickness does not depend on its dosage or SSC. Further research is needed on the effect of olanzapine and other antipsychotics on mood symptoms and brain structure.

2.
Psychol Med ; 54(6): 1142-1151, 2024 Apr.
Artículo en Inglés | MEDLINE | ID: mdl-37818656

RESUMEN

BACKGROUND: Remitted psychotic depression (MDDPsy) has heterogeneity of outcome. The study's aims were to identify subgroups of persons with remitted MDDPsy with distinct trajectories of depression severity during continuation treatment and to detect predictors of membership to the worsening trajectory. METHOD: One hundred and twenty-six persons aged 18-85 years participated in a 36-week randomized placebo-controlled trial (RCT) that examined the clinical effects of continuing olanzapine once an episode of MDDPsy had remitted with sertraline plus olanzapine. Latent class mixed modeling was used to identify subgroups of participants with distinct trajectories of depression severity during the RCT. Machine learning was used to predict membership to the trajectories based on participant pre-trajectory characteristics. RESULTS: Seventy-one (56.3%) participants belonged to a subgroup with a stable trajectory of depression scores and 55 (43.7%) belonged to a subgroup with a worsening trajectory. A random forest model with high prediction accuracy (AUC of 0.812) found that the strongest predictors of membership to the worsening subgroup were residual depression symptoms at onset of remission, followed by anxiety score at RCT baseline and age of onset of the first lifetime depressive episode. In a logistic regression model that examined depression score at onset of remission as the only predictor variable, the AUC (0.778) was close to that of the machine learning model. CONCLUSIONS: Residual depression at onset of remission has high accuracy in predicting membership to worsening outcome of remitted MDDPsy. Research is needed to determine how best to optimize the outcome of psychotic MDDPsy with residual symptoms.


Asunto(s)
Trastorno Depresivo Mayor , Trastornos Psicóticos , Humanos , Olanzapina/uso terapéutico , Depresión , Trastorno Depresivo Mayor/diagnóstico , Trastorno Depresivo Mayor/tratamiento farmacológico , Trastornos Psicóticos/tratamiento farmacológico , Sertralina/uso terapéutico
3.
Mol Psychiatry ; 28(8): 3305-3313, 2023 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-37258617

RESUMEN

The effect of antipsychotic medication on resting state functional connectivity in major depressive disorder (MDD) is currently unknown. To address this gap, we examined patients with MDD with psychotic features (MDDPsy) participating in the Study of the Pharmacotherapy of Psychotic Depression II. All participants were treated with sertraline plus olanzapine and were subsequently randomized to continue sertraline plus olanzapine or be switched to sertraline plus placebo. Participants completed an MRI at randomization and at study endpoint (study completion at Week 36, relapse, or early termination). The primary outcome was change in functional connectivity measured within and between specified networks and the rest of the brain. The secondary outcome was change in network topology measured by graph metrics. Eighty-eight participants completed a baseline scan; 73 completed a follow-up scan, of which 58 were usable for analyses. There was a significant treatment X time interaction for functional connectivity between the secondary visual network and rest of the brain (t = -3.684; p = 0.0004; pFDR = 0.0111). There was no significant treatment X time interaction for graph metrics. Overall, functional connectivity between the secondary visual network and the rest of the brain did not change in participants who stayed on olanzapine but decreased in those switched to placebo. There were no differences in changes in network topology measures when patients stayed on olanzapine or switched to placebo. This suggests that olanzapine may stabilize functional connectivity, particularly between the secondary visual network and the rest of the brain.


Asunto(s)
Antipsicóticos , Trastorno Depresivo Mayor , Humanos , Antipsicóticos/uso terapéutico , Trastorno Depresivo Mayor/tratamiento farmacológico , Olanzapina/uso terapéutico , Sertralina/uso terapéutico , Benzodiazepinas , Quimioterapia Combinada , Imagen por Resonancia Magnética
4.
BMC Med ; 21(1): 87, 2023 03 08.
Artículo en Inglés | MEDLINE | ID: mdl-36882736

RESUMEN

BACKGROUND: Overall survival (OS) is the gold standard endpoint to assess treatment efficacy in cancer clinical trials. In metastatic breast cancer (mBC), progression-free survival (PFS) is commonly used as an intermediate endpoint. Evidence remains scarce regarding the degree of association between PFS and OS. Our study aimed to describe the individual-level association between real-world PFS (rwPFS) and OS according to first-line treatment in female patients with mBC managed in real-world setting for each BC subtype (defined by status for both hormone-receptor [HR] expression and HER2 protein expression/gene amplification). METHODS: We extracted data from the ESME mBC database (NCT03275311) which gathers deidentified data from consecutive patients managed in 18 French Comprehensive Cancer Centers. Adult women diagnosed with mBC between 2008 and 2017 were included. Endpoints (PFS, OS) were described using the Kaplan-Meier method. Individual-level associations between rwPFS and OS were estimated using the Spearman's correlation coefficient. Analyses were conducted by tumor subtype. RESULTS: 20,033 women were eligible. Median age was 60.0 years. Median follow-up duration was 62.3 months. Median rwPFS ranged from 6.0 months (95% CI 5.8-6.2) for HR-/HER2 - subtype to 13.3 months (36% CI 12.7-14.3) for HR + /HER2 + subtype. Correlation coefficients were highly variable across subtypes and first-line (L1) treatments. Among patients with HR - /HER2 - mBC, correlation coefficients ranged from 0.73 to 0.81, suggesting a strong rwPFS/OS association. For HR + /HER2 + mBC patients, the individual-level associations were weak to strong with coefficients ranging from 0.33 to 0.43 for monotherapy and from 0.67 to 0.78 for combined therapies. CONCLUSIONS: Our study provides comprehensive information on individual-level association between rwPFS and OS for L1 treatments in mBC women managed in real-life practice. Our results could be used as a basis for future research dedicated to surrogate endpoint candidates.


Asunto(s)
Neoplasias de la Mama , Adulto , Femenino , Humanos , Persona de Mediana Edad , Neoplasias de la Mama/tratamiento farmacológico , Supervivencia sin Progresión , Bases de Datos Factuales , Expresión Génica
5.
BMC Cancer ; 23(1): 393, 2023 May 02.
Artículo en Inglés | MEDLINE | ID: mdl-37131154

RESUMEN

BACKGROUND: Immunotherapy (IO) has become a standard of care for treating various types of metastatic cancers and has significantly improved clinical outcome. With the exception of metastatic melanoma in complete response for which treatment can be stopped at 6 months, these treatments are currently administered until either disease progression for some IO, 2 years for others, or unacceptable toxicity. However, a growing number of studies are reporting maintenance of response despite discontinuation of therapy. There is currently no evidence of a dose effect of IO in pharmacokinetic studies. Maintaining efficacy despite a reduction in treatment intensity by decreasing the frequency of administration in patients with highly selected metastatic cancer, is the hypothesis evaluated in the MOIO study. METHOD/DESIGN: This non-inferiority, randomized phase III study aims to compare the standard regimen to a 3 monthly regimen of variousIO drugs in adult patients with metastatic cancer in partial (PR) or complete response (CR) after 6 months of standard IO dosing (except melanoma in CR). This is a French national study conducted in 36 centers. The main objective is to demonstrate that the efficacy of a three-monthly administration is not unacceptably less efficacious than a standard administration. Secondary objectives are cost-effectiveness, quality of life (QOL), anxiety, fear of relapse, response rate, overall survival and toxicity. After 6 months of standard IO, patients with partial or complete response will be randomized 1:1 between standard IO or a reduced intensity dose of IO, administered every 3 months. The randomization will be stratified on therapy line,, tumor type, IO type and response status. The primary endpoint is the hazard ratio of progression-free survival. With a planned study duration of 6 years, including 36 months enrolment time, 646 patients are planned to demonstrate with a statistical level of evidence of 5% that the reduced IO regimen is non-inferior to the standard IO regimen, with a relative non-inferiority margin set at 1.3. DISCUSSION: Should the hypothesis of non-inferiority with an IO reduced dose intensity be validated, alternate scheduling could preserve efficacy while being cost-effective and allowing a reduction of the toxicity, with an increase in patient's QOL. TRIAL REGISTRATION: NCT05078047.


Asunto(s)
Melanoma , Neoplasias Primarias Secundarias , Adulto , Humanos , Calidad de Vida , Recurrencia Local de Neoplasia , Supervivencia sin Progresión , Melanoma/tratamiento farmacológico , Inmunoterapia/métodos , Ensayos Clínicos Fase III como Asunto , Ensayos Clínicos Controlados Aleatorios como Asunto
6.
Neuropsychobiology ; 82(3): 168-178, 2023.
Artículo en Inglés | MEDLINE | ID: mdl-37015192

RESUMEN

INTRODUCTION: Little is known regarding genetic factors associated with treatment outcome of psychotic depression. We explored genomic associations of remission and relapse of psychotic depression treated with pharmacotherapy. METHODS: Genomic analyses were performed in 171 men and women aged 18-85 years with an episode of psychotic depression who participated in the Study of the Pharmacotherapy of Psychotic Depression II (STOP-PD II). Participants were treated with open-label sertraline plus olanzapine for up to 12 weeks; those who achieved remission or near-remission and maintained it following 8 weeks of stabilization were eligible to participate in a 36-week randomized controlled trial that compared sertraline plus olanzapine with sertraline plus placebo in preventing relapse. RESULTS: There were no genome-wide significant associations with either remission or relapse. However, at a suggestive threshold, SNP rs1026501 (31 kb from SYNPO2) in the whole sample and rs6844137 (within the intronic region of SYNPO2) in the European ancestry subsample were associated with a decreased likelihood of remission. In polygenic risk analyses, participants who had greater improvement after antidepressant treatments showed a higher likelihood of reaching remission. Those who achieved remission and had a higher polygenic risk for Alzheimer's disease had a significantly decreased likelihood of relapse. CONCLUSION: Our analyses provide preliminary insights into the genetic architecture of remission and relapse in a well-characterized group of patients with psychotic depression.


Asunto(s)
Antipsicóticos , Sertralina , Masculino , Humanos , Femenino , Olanzapina/uso terapéutico , Sertralina/uso terapéutico , Depresión , Antipsicóticos/uso terapéutico , Benzodiazepinas/uso terapéutico , Quimioterapia Combinada , Resultado del Tratamiento , Genómica , Método Doble Ciego
7.
J Clin Psychopharmacol ; 42(5): 489-494, 2022.
Artículo en Inglés | MEDLINE | ID: mdl-35977030

RESUMEN

BACKGROUND: In the 1980s, the response rate of major depressive disorder with psychotic features (MDD-Psy) to placebo pills was reported to be close to 0%. To our knowledge, this placebo response rate has not been systematically reassessed. We undertook a systematic review of randomized controlled trials (RCTs) that have used a placebo or sham control group for MDD-Psy. METHODS: We searched MEDLINE and identified 9 relevant publications reporting on 10 studies comparing a placebo or sham interventions versus an active intervention. We extracted reported rates of response or of dropout for all causes associated with placebo versus active intervention(s) and aggregated response and dropout rates across trials. RESULTS: Two sham-controlled electroconvulsive therapy (ECT) trials did not provide response rates. In the 3 pharmacotherapy studies published in the 1980s, 0 of 12 participants (0%) responded to placebo versus 13 of 38 (34.2%) responding to the active interventions. In contrast, 5 RCTs published in the 2000s, 114 of 339 participants (33.6%) randomized to placebo responded versus 149 of 373 participants (39.9%) randomized to active interventions; dropout rates were 71/236 (30.1%) for placebo versus 84/282 (29.8%) for the active interventions. CONCLUSIONS: As expected, response rates to placebo pills in RCTs for MDD-Psy increased markedly from the 1980s to the 2000s. Methodological issues in the design and conduct of more recent RCTs may have contributed to the high placebo response. However, one needs to consider this placebo response rate when interpreting the result of recent trials of MDD-Psy, which typically have not included a "pure" placebo condition.


Asunto(s)
Trastorno Depresivo Mayor , Humanos , Antidepresivos/uso terapéutico , Trastorno Depresivo Mayor/tratamiento farmacológico , Efecto Placebo , Ensayos Clínicos Controlados Aleatorios como Asunto
8.
Mol Psychiatry ; 26(9): 5180-5189, 2021 09.
Artículo en Inglés | MEDLINE | ID: mdl-32612251

RESUMEN

Effective psychotherapies for late-life depression are underutilized, mainly because of their complexity. "Engage" is a novel, streamlined psychotherapy that relies on neurobiology to identify core behavioral pathology of late-life depression and targets it with simple interventions, co-designed with community therapists so that they can be delivered in community settings. Consecutively recruited adults (≥60 years) with major depression (n = 249) were randomly assigned to 9 weekly sessions of "Engage" or to the evidence-based Problem-Solving Therapy (PST) offered by 35 trained community social workers and assessed by blind raters. "Engage" therapists required an average of 30% less training time to achieve fidelity to treatment than PST therapists and had one-third of the PST therapists' skill drift. Both treatments led to reduction of HAM-D scores over 9 weeks. The mixed effects model-estimated HAM-D ratings were not significantly different between the two treatments at any assessment point of the trial. The one-sided 95% CI for treatment-end difference was (-∞, 0.07) HAM-D points, indicating a non-inferiority margin of 1.3 HAM-D points or greater; this margin is lower than the pre-determined 2.2-point margin. The two treatment arms had similar response (HR = 1.08, 95% CI (0.76, 1.52), p = 0.67) and remission rates (HR = 0.89, 95% CI (0.57, 1.39), p = 0.61). We conclude that "Engage" is non-inferior to PST. If disseminated, "Engage" will increase the number of therapists who can reliably treat late-life depression and make effective psychotherapy available to large numbers of depressed older adults.


Asunto(s)
Trastorno Depresivo Mayor , Anciano , Depresión , Trastorno Depresivo Mayor/terapia , Humanos , Escalas de Valoración Psiquiátrica , Psicoterapia , Resultado del Tratamiento
9.
Future Oncol ; 18(14): 1733-1744, 2022 May.
Artículo en Inglés | MEDLINE | ID: mdl-35172586

RESUMEN

Objective: We aimed to assess the long-term association of therapeutic strategies with urinary, sexual function and health-related quality of life (HR-QoL) for 5-year prostate cancer (PC) survivors. Materials & methods: The VICAN survey consisted of self-reported data prospectively collected, including living conditions, treatment side effects and quality of life (QoL) of cancer survivors. Results: Among the 434 PC survivors, 52.8% reported urinary incontinence (UI) and 55.8% reported erectile dysfunction (ED). Patients treated with radical prostatectomy with salvage radiotherapy reported significantly more UI (p = 0.014) and more ED (p = 0.012) compared with other strategies. UI was significantly associated with physical and mental health-related QoL (p = 0.045 and p = 0.049, respectively). Conclusion: Self-assessed functional outcomes 5 years after PC diagnosis remain poor and could have an impact on health-related QoL.


Patients treated for prostate cancer may have long-term consequences due to the treatment they receive ­ in particular urinary incontinence (UI) and erectile dysfunction (ED). We analyzed self-reported data from 434 patients diagnosed with prostate cancer 5 years earlier, focusing especially on treatment side effects and the impact on patient quality of life. Of these patients, 52.8% reported UI and 55.8% reported ED. Patients treated with surgery plus radiotherapy reported significantly more UI and more ED compared with other treatment strategies. We have also shown that UI has an impact on physical and mental quality of life of these patients. In conclusion, functional recovery 5 years after prostate cancer diagnosis remains poor and requires implementation of new, long-term management strategies for cancer survivors.


Asunto(s)
Disfunción Eréctil , Neoplasias de la Próstata , Incontinencia Urinaria , Disfunción Eréctil/etiología , Disfunción Eréctil/terapia , Humanos , Masculino , Estudios Prospectivos , Prostatectomía/efectos adversos , Prostatectomía/métodos , Neoplasias de la Próstata/diagnóstico , Neoplasias de la Próstata/cirugía , Calidad de Vida , Autoinforme , Incontinencia Urinaria/diagnóstico , Incontinencia Urinaria/epidemiología , Incontinencia Urinaria/etiología
10.
Genet Med ; 23(12): 2404-2414, 2021 12.
Artículo en Inglés | MEDLINE | ID: mdl-34363016

RESUMEN

PURPOSE: Cardiovascular disease (CVD) is the leading cause of death in adults in the United States, yet the benefits of genetic testing are not universally accepted. METHODS: We developed the "HeartCare" panel of genes associated with CVD, evaluating high-penetrance Mendelian conditions, coronary artery disease (CAD) polygenic risk, LPA gene polymorphisms, and specific pharmacogenetic (PGx) variants. We enrolled 709 individuals from cardiology clinics at Baylor College of Medicine, and samples were analyzed in a CAP/CLIA-certified laboratory. Results were returned to the ordering physician and uploaded to the electronic medical record. RESULTS: Notably, 32% of patients had a genetic finding with clinical management implications, even after excluding PGx results, including 9% who were molecularly diagnosed with a Mendelian condition. Among surveyed physicians, 84% reported medical management changes based on these results, including specialist referrals, cardiac tests, and medication changes. LPA polymorphisms and high polygenic risk of CAD were found in 20% and 9% of patients, respectively, leading to diet, lifestyle, and other changes. Warfarin and simvastatin pharmacogenetic variants were present in roughly half of the cohort. CONCLUSION: Our results support the use of genetic information in routine cardiovascular health management and provide a roadmap for accompanying research.


Asunto(s)
Cardiología , Enfermedades Cardiovasculares , Adulto , Enfermedades Cardiovasculares/diagnóstico , Enfermedades Cardiovasculares/genética , Enfermedades Cardiovasculares/terapia , Pruebas Genéticas , Humanos , Farmacogenética/métodos , Pruebas de Farmacogenómica , Estados Unidos
11.
Psychol Med ; : 1-7, 2021 Mar 26.
Artículo en Inglés | MEDLINE | ID: mdl-33766150

RESUMEN

BACKGROUND: Little is known about the relationship between psychomotor disturbance (PMD) and treatment outcome of psychotic depression. This study examined the association between PMD and subsequent remission and relapse of treated psychotic depression. METHODS: Two hundred and sixty-nine men and women aged 18-85 years with an episode of psychotic depression were treated with open-label sertraline plus olanzapine for up to 12 weeks. Participants who remained in remission or near-remission following an 8-week stabilization phase were eligible to participate in a 36-week randomized controlled trial (RCT) that compared the efficacy and tolerability of sertraline plus olanzapine (n = 64) with sertraline plus placebo (n = 62). PMD was measured with the psychiatrist-rated sign-based CORE at acute phase baseline and at RCT baseline. Spearman's correlations and logistic regression analyses were used to analyze the association between CORE total score at acute phase baseline and remission/near-remission and CORE total score at RCT baseline and relapse. RESULTS: Higher CORE total score at acute phase baseline was associated with lower frequency of remission/near-remission. Higher CORE total score at RCT baseline was associated with higher frequency of relapse, in the RCT sample as a whole, as well as in each of the two randomized groups. CONCLUSIONS: PMD is associated with poorer outcome of psychotic depression treated with sertraline plus olanzapine. Future research needs to examine the neurobiology of PMD in psychotic depression in relation to treatment outcome.

12.
J Clin Psychopharmacol ; 41(2): 196-199, 2021.
Artículo en Inglés | MEDLINE | ID: mdl-33587400

RESUMEN

PURPOSE/BACKGROUND: Electroconvulsive therapy (ECT) is effective in the treatment of acute episodes of psychotic depression. However, no adequately powered studies have directly investigated the efficacy of antipsychotic pharmacotherapy in relapse prevention of psychotic depression after ECT. In the absence of such literature, we reviewed the clinical practice of 4 academic medical centers that have made research contributions in the treatment of psychotic depression over the past 20 years. METHODS/PROCEDURES: We reviewed medical records of patients with a diagnosis of psychotic depression who received 1 or more acute courses of ECT over the span of 3 years. Chi-square tests were used to compare pharmacotherapy prescribed at the time of completion of ECT. FINDINGS/RESULTS: A total of 163 patients received 176 courses of ECT for separate episodes of psychotic depression. The combination of an antidepressant plus an antipsychotic was the most common regimen, ranging from 61.9% to 85.5% of all prescriptions. One center added lithium in 45.5% of cases treated with the combination of an antidepressant plus an antipsychotic. An antipsychotic alone was prescribed in less than 10% of cases. An antidepressant alone or other drug combinations were rare. IMPLICATIONS/CONCLUSIONS: The combination of an antidepressant plus an antipsychotic was the most commonly prescribed regimen at the completion of ECT for relapse prevention in patients with psychotic depression acutely treated with ECT. Although this report offers a view of the clinical practice of 4 academic medical centers, it also points to the need of randomized controlled trials on continuation pharmacotherapy after treatment of psychotic depression with ECT.


Asunto(s)
Depresión/prevención & control , Terapia Electroconvulsiva/métodos , Trastornos Psicóticos/terapia , Adulto , Anciano , Anciano de 80 o más Años , Antidepresivos/administración & dosificación , Antipsicóticos/administración & dosificación , Depresión/terapia , Quimioterapia Combinada , Femenino , Humanos , Compuestos de Litio/administración & dosificación , Masculino , Persona de Mediana Edad , Trastornos Psicóticos/psicología , Recurrencia , Estudios Retrospectivos , Prevención Secundaria/métodos
13.
Am J Geriatr Psychiatry ; 29(7): 645-654, 2021 07.
Artículo en Inglés | MEDLINE | ID: mdl-33268022

RESUMEN

OBJECTIVE: To examine the effect of older versus younger age on change in anthropometric and metabolic measures during extended treatment of psychotic depression with sertraline plus olanzapine. METHODS: Two hundred and sixty-nine men and women aged 18-85 years with an episode of psychotic depression were treated with open-label sertraline plus olanzapine for up to 12 weeks. Participants who remained in remission following an 8-week stabilization phase were eligible to participate in a 36-week randomized controlled trial (RCT) that compared the efficacy and tolerability of sertraline plus olanzapine with sertraline plus placebo. Weight, waist circumference and plasma lipids, glucose, HbA1c, and insulin were measured at regular intervals during the acute, stabilization and randomized phases of the study. Linear mixed models were used to analyze the trajectories of anthropometric and metabolic measures. RESULTS: Participants aged 60 years or older experienced less weight gain and less increase in cholesterol during the combined acute and stabilization phases of the study compared with those aged 18-59 years. At the acute-stabilization termination visit, mean weight in older participants was 6.5 lb. less than premorbid weight, whereas it was 17.9 lb. more than premorbid weight in younger participants. In the RCT, there was a significant interaction of treatment and age group for the trajectory of weight, but the post hoc tests that compared age groups within each treatment arm were not statistically significant. There were no clinically significant differences between younger and older participants in glycemic measures. CONCLUSION: Older patients with psychotic depression experienced less increase in weight and total cholesterol than their younger counterparts during acute and stabilization treatment with sertraline plus olanzapine. In the older group, weight gained during the acute and stabilization phases appeared to be partial restoration of weight lost during the index episode of depression, whereas weight gain in younger participants was not.


Asunto(s)
Antipsicóticos , Sertralina , Adolescente , Adulto , Anciano , Anciano de 80 o más Años , Antipsicóticos/efectos adversos , Benzodiazepinas/efectos adversos , Depresión , Método Doble Ciego , Quimioterapia Combinada , Femenino , Humanos , Masculino , Persona de Mediana Edad , Olanzapina/efectos adversos , Sertralina/efectos adversos , Resultado del Tratamiento , Adulto Joven
14.
Int J Gynecol Cancer ; 31(6): 920-924, 2021 06.
Artículo en Inglés | MEDLINE | ID: mdl-33262113

RESUMEN

BACKGROUND: Patients undergoing neoadjuvant chemotherapy before surgery for advanced ovarian cancer may have impaired functional capacity, nutritional status, and emotional well-being. PRIMARY OBJECTIVES: TRAINING-01 aims to determine if a connected pre-habilitation program during neoadjuvant chemotherapy for patients treated for an advanced ovarian cancer will improve physical capacity before major abdomino-pelvic surgery. STUDY HYPOTHESIS: A pre-habilitation program during neoadjuvant chemotherapy will bring a fitter patient to surgery and will decrease treatment morbidity and improve oncological outcomes. TRIAL DESIGN: This study is a prospective, multi-center, phase III study. The pre-habilitation program consists of providing multi-dimensional support during neoadjuvant chemotherapy using connected devices. The control group will receive usual care. MAJOR INCLUSION/EXCLUSION CRITERIA: Eligible patients will be women with International Federation of Gynecology and Obstetrics stage III-IV advanced ovarian cancer undergoing neoadjuvant chemotherapy. Patients must be able to perform a cardiopulmonary exercise test. PRIMARY ENDPOINTS: The primary endpoint will be the comparison of the variation in maximum oxygen uptake (VO2 max) between baseline and surgery in the pre-habilitation group and control groups. SAMPLE SIZE: 136 patients (68 per arm) will be recruited to demonstrate a medium standardized effect d=0.5 in the variations of VO2 max between baseline and surgery. ESTIMATED DATES FOR COMPLETING ACCRUAL AND PRESENTING RESULTS: The duration of the study includes 24 months of recruitment and 5 years of follow up. We anticipate reporting primary endpoint results in 2024. TRIAL REGISTRATION: TRAINING-01-IPC 2018-039 (NCT04451369).


Asunto(s)
Terapia Neoadyuvante/métodos , Neoplasias Ováricas/tratamiento farmacológico , Neoplasias Ováricas/terapia , Ejercicio Preoperatorio/psicología , Femenino , Humanos , Estudios Prospectivos
15.
Value Health ; 23(7): 898-906, 2020 07.
Artículo en Inglés | MEDLINE | ID: mdl-32762992

RESUMEN

OBJECTIVES: We evaluated how next generation sequencing (NGS) can modify care pathways in an observational impact study in France. METHODS: All patients with lung cancer, colorectal cancer, or melanoma who had NGS analyses of somatic genomic alterations done in 1 of 7 biomolecular platforms certified by the French National Cancer Institute (INCa) between 2013 and 2016 were eligible. We compared patients' pathways before and after their NGS results. Endpoints consisted of the turnaround time in obtaining results, the number of patients with at least 1 genomic alteration identified, the number of actionable alterations, the impact of the genomic multidisciplinary tumor board on care pathways, the number of changes in the treatment plan, and the survival outcome up to 1 year after NGS analyses. RESULTS: 1213 patients with a request for NGS analysis were included. NGS was performed for 1155 patients, identified at least 1 genomic alteration for 867 (75%), and provided an actionable alteration for 614 (53%). Turnaround time between analyses and results was on average 8 days (Min: 0; Max: 95) for all cancer types. Before NGS analysis, 33 of 614 patients (5%) were prescribed a targeted therapy compared with 54 of 614 patients (8%) after NGS analysis. Proposition of inclusion in clinical trials with experimental treatments increased from 5% (n = 31 of 614) before to 28% (n = 178 of 614) after NGS analysis. Patients who benefited from a genotype matched treatment after NGS analysis tended to have a better survival outcome at 1 year than patients with nonmatched treatment: 258 days (±107) compared with 234 days (±106), (P = .41). CONCLUSIONS: NGS analyses resulted in a change in patients' care pathways for 20% of patients (n = 232 of 1155).


Asunto(s)
Neoplasias Colorrectales/genética , Secuenciación de Nucleótidos de Alto Rendimiento/métodos , Neoplasias Pulmonares/genética , Melanoma/genética , Adolescente , Adulto , Anciano , Anciano de 80 o más Años , Neoplasias Colorrectales/terapia , Femenino , Francia , Genómica/métodos , Accesibilidad a los Servicios de Salud , Humanos , Neoplasias Pulmonares/terapia , Masculino , Melanoma/terapia , Persona de Mediana Edad , Terapia Molecular Dirigida , Estudios Retrospectivos , Sobrevida , Factores de Tiempo , Adulto Joven
16.
JAMA ; 322(7): 622-631, 2019 08 20.
Artículo en Inglés | MEDLINE | ID: mdl-31429896

RESUMEN

Importance: Psychotic depression is a severely disabling and potentially lethal disorder. Little is known about the efficacy and tolerability of continuing antipsychotic medication for patients with psychotic depression in remission. Objective: To determine the clinical effects of continuing antipsychotic medication once an episode of psychotic depression has responded to combination treatment with an antidepressant and antipsychotic agent. Design, Setting, and Participants: Thirty-six week randomized clinical trial conducted at 4 academic medical centers. Patients aged 18 years or older had an episode of psychotic depression acutely treated with sertraline plus olanzapine for up to 12 weeks and met criteria for remission of psychosis and remission or near-remission of depressive symptoms for 8 weeks before entering the clinical trial. The study was conducted from November 2011 to June 2017, and the final date of follow-up was June 13, 2017. Interventions: Participants were randomized either to continue olanzapine (n = 64) or switch from olanzapine to placebo (n = 62). All participants continued sertraline. Main Outcomes and Measures: The primary outcome was risk of relapse. Main secondary outcomes were change in weight, waist circumference, lipids, serum glucose, and hemoglobin A1c (HbA1c). Results: Among 126 participants who were randomized (mean [SD] age, 55.3 years [14.9 years]; 78 women [61.9%]), 114 (90.5%) completed the trial. At the time of randomization, the median dosage of sertraline was 150 mg/d (interquartile range [IQR], 150-200 mg/d) and the median dosage of olanzapine was 15 mg/d (IQR, 10-20 mg/d). Thirteen participants (20.3%) randomized to olanzapine and 34 (54.8%) to placebo experienced a relapse (hazard ratio, 0.25; 95% CI, 0.13 to 0.48; P < .001). The effect of olanzapine on the daily rate of anthropometric and metabolic measures significantly differed from placebo for weight (0.13 lb; 95% CI, 0.11 to 0.15), waist circumference (0.009 inches; 95% CI, 0.004 to 0.014), and total cholesterol (0.29 mg/dL; 95% CI, 0.13 to 0.45) but was not significantly different for low-density lipoprotein cholesterol (0.04 mg/dL; 95% CI, -0.01 to 0.10), high-density lipoprotein cholesterol (-0.01 mg/dL; 95% CI, -0.03 to 0.01), triglyceride (-0.153 mg/dL; 95% CI, -0.306 to 0.004), glucose (-0.02 mg/dL; 95% CI, -0.12 to 0.08), or HbA1c levels (-0.0002 mg/dL; 95% CI, -0.0021 to 0.0016). Conclusions and Relevance: Among patients with psychotic depression in remission, continuing sertraline plus olanzapine compared with sertraline plus placebo reduced the risk of relapse over 36 weeks. This benefit needs to be balanced against potential adverse effects of olanzapine, including weight gain. Trial Registration: ClinicalTrials.gov Identifier: NCT01427608.


Asunto(s)
Trastornos Psicóticos Afectivos/tratamiento farmacológico , Antipsicóticos/uso terapéutico , Trastorno Depresivo Mayor/tratamiento farmacológico , Olanzapina/uso terapéutico , Adolescente , Adulto , Anciano , Antidepresivos/uso terapéutico , Antipsicóticos/efectos adversos , Trastorno Depresivo Mayor/psicología , Método Doble Ciego , Quimioterapia Combinada , Femenino , Humanos , Masculino , Persona de Mediana Edad , Olanzapina/efectos adversos , Modelos de Riesgos Proporcionales , Prevención Secundaria , Sertralina/uso terapéutico , Adulto Joven
17.
Arch Psychiatr Nurs ; 33(5): 94-101, 2019 10.
Artículo en Inglés | MEDLINE | ID: mdl-31711602

RESUMEN

BACKGROUND: Self-injurious behavior (SIB), when frequent and repetitive, can lead to risk behaviors resulting in accidental or intentional suicide. Psychoeducation about resourcefulness can be critical to interrupt the cycle of self-injury. Therapeutic puppetry provides a safe and secure vehicle for expressing feelings without fear of retaliation. OBJECTIVES: Determine the outcome of a resourcefulness psychoeducation program, utilizing hand puppets as a teaching tool, on the measure of resourcefulness for adult women who self-injure. METHODS: A psychoeducation program, utilizing hand puppets as a teaching tool, was offered to women during psychiatric hospitalization. Participants completed the Resourcefulness Scale (RS) pre and post intervention. A program evaluation to determine the effectiveness of hand puppets was completed. Acceptability and feasibility of the program was evaluated. RESULTS: Sixteen participants completed the program. Results showed a statistically insignificant increase in scores. The program evaluation revealed agreement that resourcefulness learning was accomplished. Participants reported that hand puppets were helpful in practicing resourcefulness skills. Majority of participants recommended continuation of the program.


Asunto(s)
Adaptación Psicológica , Aprendizaje , Juego e Implementos de Juego , Servicio de Psiquiatría en Hospital , Conducta Autodestructiva/terapia , Adulto , Femenino , Humanos , Evaluación de Programas y Proyectos de Salud , Conducta Autodestructiva/psicología , Encuestas y Cuestionarios
18.
J Natl Compr Canc Netw ; 16(12): 1481-1488, 2018 12.
Artículo en Inglés | MEDLINE | ID: mdl-30545995

RESUMEN

Background: Current toxicity evaluation is primarily focused on high-grade adverse events (AEs) reported by clinicians. However, the cumulative effect of multiple lower-grade AEs may also impact patients' quality of life (QoL). Further, patient-reported toxicity may be more representative of patients' treatment experiences. This study aimed to determine whether cumulative toxicity comprising all-grade AEs is more associated with QoL than cumulative toxicity comprising high-grade AEs only, and whether patient-reported cumulative toxicity is more associated with QoL than clinician-reported cumulative toxicity. Methods: Patients with metastatic castration-naïve prostate cancer participating in the phase III GETUG-AFU 15 trial completed questionnaires on AEs (at 3 and 6 months) and QoL (at baseline and 3 and 6 months). Clinicians reported AEs during clinical visits. Cumulative toxicity scores were calculated for clinicians and patients in 3 ways: total number of high-grade AEs, total number of all-grade AEs, and total number of all AEs multiplied by their grade (severity score). Relationships between cumulative toxicity scores and QoL were studied using longitudinal regression analyses; unstandardized (B) and standardized regression coefficients (ß) are reported. Results: Of 385 patients, 184 with complete QoL and toxicity data were included. Clinician-reported all-grade AEs (B, -2.2; 95% CI, -3.3 to -1.1; P<.01) and severity score (B, -1.4; 95% CI, -2.2 to -0.7; P<.01) were associated with deteriorated physical QoL, whereas the total number of high-grade AEs was not. All patient-reported scores were significantly (P<.01 for all) associated with deteriorated physical and global QoL. Standardized regression coefficients indicated that patient-reported toxicity scores were more associated with QoL outcomes than clinician-reported scores, with the strongest association found for the all-grade AEs and severity cumulative toxicity scores. Conclusions: Patient- and clinician-based cumulative toxicity scores comprising all-grade AEs better reflect impact on patient QoL than toxicity scores comprising high-grade AEs only. To assess the effect of toxicity on QoL, patient-reported cumulative toxicity scores are preferred.


Asunto(s)
Protocolos de Quimioterapia Combinada Antineoplásica/efectos adversos , Efectos Colaterales y Reacciones Adversas Relacionados con Medicamentos/complicaciones , Medición de Resultados Informados por el Paciente , Neoplasias de la Próstata/tratamiento farmacológico , Calidad de Vida , Anciano , Anciano de 80 o más Años , Antagonistas de Andrógenos/efectos adversos , Antineoplásicos Hormonales/efectos adversos , Docetaxel/efectos adversos , Efectos Colaterales y Reacciones Adversas Relacionados con Medicamentos/diagnóstico , Goserelina/efectos adversos , Humanos , Estudios Longitudinales , Masculino , Persona de Mediana Edad , Supervivencia sin Progresión , Estudios Prospectivos , Neoplasias de la Próstata/mortalidad , Neoplasias de la Próstata/patología , Índice de Severidad de la Enfermedad , Encuestas y Cuestionarios/estadística & datos numéricos , Factores de Tiempo
19.
Int J Geriatr Psychiatry ; 33(1): e150-e157, 2018 Jan.
Artículo en Inglés | MEDLINE | ID: mdl-28543407

RESUMEN

INTRODUCTION: The evidence base regarding characteristics of older adults with bipolar disorder (BD) remains limited. The NIH-funded multicenter study Acute Pharmacotherapy of Late-Life Mania (GERI-BD) assessed various clinical domains before and during mood stabilizer treatment in older adults participating in a 9-week, double-blind randomized controlled trial. We describe the rationale for selecting these instruments. METHODS: Domains and instruments were selected on the basis of the study design and the participants. The investigators' experience in clinical trials involving young adults with BD or older adults with major depressive disorder, along with open studies of older adults with BD, contributed to the selection process. RESULTS: We identified domains and selected instruments that could be used to assess the participants given their diagnostic, treatment history, and medical and mood state characteristics. They were also intended to measure tolerability and efficacy and permit examination of potential moderating and mediating factors. CONCLUSIONS: Decisions regarding the assessment domains to be included in the clinical trial highlight the challenges facing researchers studying drug treatments for older adults with BD, or more generally, mood disorders. We suggest that the domains and instruments selected by GERI-BD investigators constitute a "toolbox" that can be customized for other investigators. Copyright © 2017 John Wiley & Sons, Ltd.


Asunto(s)
Antimaníacos/uso terapéutico , Trastorno Bipolar/diagnóstico , Trastorno Bipolar/tratamiento farmacológico , Trastorno Depresivo Mayor/tratamiento farmacológico , Evaluación Geriátrica/métodos , Litio/uso terapéutico , Ácido Valproico/uso terapéutico , Anciano , Método Doble Ciego , Quimioterapia Combinada , Femenino , Humanos , Masculino , Persona de Mediana Edad , Trastornos del Humor/tratamiento farmacológico
20.
Am J Geriatr Psychiatry ; 24(4): 310-9, 2016 Apr.
Artículo en Inglés | MEDLINE | ID: mdl-26915900

RESUMEN

OBJECTIVE: Depression screening has been widely implemented in community settings to increase detection of late-life depression. Rates of treatment initiation are low without additional structured follow-up, however. The current study evaluates the effectiveness of a brief psychosocial intervention, Open Door, designed to improve initiation of mental health treatment among clients of aging service meals programs. DESIGN: Older adult social service clients with depressive symptoms were randomized to either the Open Door intervention or a Service Referral control condition. In Open Door, the counselor collaborates with the client to identify and address both attitudinal and structural barriers to seeking mental health treatment. Independent research assessments were conducted 12 and 24 weeks after baseline to document treatment initiation (at least one session). RESULTS: At follow up, 64.6% (104 out of 161) of participants had initiated a provider visit. Participants in Open Door were more likely to initiate treatment compared with those in the control condition (χ(2) = 5.83, df = 2, p = 0.016). Among participants with at least mild depressive symptoms, Open Door remained significantly more effective than the control condition (p < 0.05). In multivariate analyses controlling for gender differences, both participation in the Open Door group and depression severity predicted treatment initiation (χ(2) = 15.18, df = 3, p = 0.002). CONCLUSIONS: High rates of depression have been documented among older adults receiving social services (case management or home meals). The Open Door program offers a useful strategy to overcome the barriers to treatment initiation while fitting within the responsibilities of aging service staff. The intervention can improve initiation of late-life depression care.


Asunto(s)
Consejo/métodos , Depresión/terapia , Accesibilidad a los Servicios de Salud , Servicios de Salud Mental/estadística & datos numéricos , Aceptación de la Atención de Salud/psicología , Anciano , Anciano de 80 o más Años , Femenino , Humanos , Masculino , Persona de Mediana Edad
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