scholarly journals A Prospective Observational Study to Evaluate the Effects of Long-Acting Somatostatin Analogs on 68Ga-DOTATATE Uptake in Patients with Neuroendocrine Tumors

2019 ◽  
Vol 60 (12) ◽  
pp. 1717-1723 ◽  
Author(s):  
Anni Gålne ◽  
Helen Almquist ◽  
Martin Almquist ◽  
Cecilia Hindorf ◽  
Tomas Ohlsson ◽  
...  
Keyword(s):  
Observational Study ◽  
Neuroendocrine Tumors ◽  
Prospective Observational Study ◽  
Somatostatin Analogs ◽  
Long Acting

Long-term outcomes in patients with schizophrenia treated with risperidone long-acting injection or oral antipsychotics in Spain: Results from the electronic Schizophrenia Treatment Adherence Registry (e-STAR)

2009 ◽  
Vol 24 (5) ◽  
pp. 287-296 ◽  
Author(s):  
J.M. Olivares ◽  
A. Rodriguez-Morales ◽  
J. Diels ◽  
M. Povey ◽  
A. Jacobs ◽  
...  
Keyword(s):  
Observational Study ◽  
Treatment Adherence ◽  
Prospective Observational Study ◽  
Clinical Symptoms ◽  
Retrospective Chart Review ◽  
Treatment Retention ◽  
Severity Scores ◽  
Long Term Treatment ◽  
Long Acting

AbstractBackgroundThe electronic Schizophrenia Treatment Adherence Registry (e-STAR) is a prospective, observational study of patients with schizophrenia designed to evaluate long-term treatment outcomes in routine clinical practice.MethodsParameters were assessed at baseline and at 3 month intervals for 2 years in patients initiated on risperidone long-acting injection (RLAI) (n = 1345) or a new oral antipsychotic (AP) (n = 277; 35.7% and 36.5% on risperidone and olanzapine, respectively) in Spain. Hospitalization prior to therapy was assessed by a retrospective chart review.ResultsAt 24 months, treatment retention (81.8% for RLAI versus 63.4% for oral APs, p < 0.0001) and reduction in Clinical Global Impression Severity scores (−1.14 for RLAI versus −0.94 for APs, p = 0.0165) were significantly higher with RLAI. Compared to the pre-switch period, RLAI patients had greater reductions in the number (reduction of 0.37 stays per patient versus 0.2, p < 0.05) and days (18.74 versus 13.02, p < 0.01) of hospitalizations at 24 months than oral AP patients.ConclusionsThis 2 year, prospective, observational study showed that, compared to oral antipsychotics, RLAI was associated with better treatment retention, greater improvement in clinical symptoms and functioning, and greater reduction in hospital stays and days in hospital in patients with schizophrenia. Improved treatment adherence, increased efficacy and reduced hospitalization with RLAI offer the opportunity of substantial therapeutic improvement in schizophrenia.

scholarly journals Living With Neuroendocrine Tumors: Assessment of Quality of Life Through a Mobile Application

2019 ◽  
pp. 1-10 ◽  
Author(s):  
Jared R. Adams ◽  
David Ray ◽  
Renee Willmon ◽  
Sonia Pulgar ◽  
Arvind Dasari
Keyword(s):  
Quality Of Life ◽  
Neuroendocrine Tumors ◽  
Mobile Application ◽  
Somatostatin Analogs ◽  
Physical Symptoms ◽  
Measurement Information ◽  
Treatment Change ◽  
Patient Reported ◽  
Long Acting

PURPOSE To understand the quality of life (QoL) for patients with neuroendocrine tumors (NETs) through comparison of QoL questionnaires and symptom tracking as well as journaling via the Carcinoid NETs Health Storylines mobile application (app). PATIENTS AND METHODS This was a 12-week prospective, observational study of US patients with NET who were taking long-acting somatostatin analogs. National Institutes of Health Patient-Reported Outcomes Measurement Information System (PROMIS) and European Organisation for Research and Treatment of Cancer (EORTC) questionnaires were administered three times. Patients also monitored symptoms, mood, bowel movements, food, activity, and sleep, and they journaled in their app, which was coded by theme and sentiment for qualitative analysis. RESULTS Of the 120 patients with NET, 78% were women (mean age, 57 years); 76% had gastroenteropancreatic NETs, and 88% had metastases. Lanreotide depot and octreotide long-acting release (LAR) were used by 41% and 59%, respectively. The most common symptoms at baseline were fatigue (76.7%), diarrhea (62.5%), abdominal discomfort (64.1%), and trouble sleeping (57.5%). The majority completed five of six survey assessments (median, 5; mean, 5.1) and tracked four symptoms in the app (median, 4; mean, 5.5); the average frequency was 41.6 days for each symptom (median, 43; mean, 41.6; range, 1 to 84 days [12 weeks]). Without treatment change, most EORTC-assessed physical symptoms decreased from baseline to midpoint (eg, 59.3% at baseline v 33% at midpoint reported “quite a bit” or “very much” diarrhea; P = .002). App-based symptom tracking revealed large day-to-day variation, but weekly averages correlated well with survey scores. Journal entries showed that more patients made predominantly negative unsolicited entries about their injection experience with octreotide LAR compared with lanreotide (13 of 17 v two of 13; P < .001). CONCLUSION Patients with NET experience a large symptom burden that varies daily. A decrease in physical symptoms on QoL surveys suggests an effect from daily app-based monitoring or journaling, which may reduce recall bias and benefit the patient’s experience of symptoms.

scholarly journals Response and relapse rates after treatment with long-acting somatostatin analogs in multifocal or recurrent type-1 gastric carcinoids: A systematic review and meta-analysis

2019 ◽  
Vol 8 (2) ◽  
pp. 140-147 ◽  
Author(s):  
Roberta Elisa Rossi ◽  
Pietro Invernizzi ◽  
Vincenzo Mazzaferro ◽  
Sara Massironi
Keyword(s):  
Systematic Review ◽  
Neuroendocrine Tumors ◽  
Response Rate ◽  
Complete Response Rate ◽  
Somatostatin Analogs ◽  
Complete Response ◽  
Long Acting ◽  
Cumulative Relapse Rate

Background Type-1 gastric neuroendocrine tumors represent a recurring disease and long-acting somatostatin analogs can inhibit both gastrin release and endocrine cell proliferation. The efficacy and timing of this treatment are still unclear. We performed a systematic review of the literature to clarify the role of somatostatin analog treatment in type-1 gastric neuroendocrine tumors. Methods A computerized literature search was performed using relevant keywords to identify all the pertinent articles published in the last 15 years. Results Eight studies were included in this systematic review on somatostatin analogs in type-1 gastric neuroendocrine tumors. A complete response rate ranged from 25–100%. When only the six prospective studies were considered, no significant heterogeneity was observed, and the pooled cumulative complete response rate was 84.5% (confidence interval 73.8–92.8). Three studies evaluated the type-1 gastric neuroendocrine tumor recurrence, with a cumulative relapse rate of 30.2% (confidence interval 13.1–50.6) after 34 months. Conclusion Somatostatin analogs, namely lanreotide and octreotide, have an excellent response rate, with a good safety profile in selected type-1 gastric neuroendocrine tumors, which cannot be safely managed by endoscopic follow-up or resection due to multiple or frequently recurring disease. After therapy discontinuation, the cumulative relapse rate observed after a median 34-month follow-up was relatively high (30.2%).

Clinical evolution of patients treated with aripiprazole long-acting injectable: a preliminary, prospective, observational study

2020 ◽  
Vol 24 (1) ◽  
pp. 10-17
Author(s):  
Juan Carlos García Álvarez ◽  
Luz González Sánchez ◽  
Eloy García Resa ◽  
José María Bonete Llácer ◽  
Ana Román Rodríguez ◽  
...  
Keyword(s):  
Observational Study ◽  
Prospective Observational Study ◽  
Clinical Evolution ◽  
Long Acting

scholarly journals Patients’ satisfaction with long-acting injectable somatostatin analog therapy for neuroendocrine tumors

2021 ◽  
Vol 5 (1) ◽  
Author(s):  
Christina Darden ◽  
Mark Price ◽  
David Ray ◽  
Grace Goldstein ◽  
Diana Goss ◽  
...  
Keyword(s):  
Neuroendocrine Tumors ◽  
Nursing Staff ◽  
Qualitative Interviews ◽  
Somatostatin Analogs ◽  
Treatment Pathways ◽  
Administration Routes ◽  
Long Duration ◽  
High Satisfaction ◽  
Satisfaction With Treatment ◽  
Long Acting

Abstract Background Long-acting somatostatin analogs (LA SSAs) are approved and recommended for the treatment of patients with advanced neuroendocrine tumors (NETs). Given the long duration of therapy and differences in administration routes, it is important to understand patients’ experiences with receiving LA SSA injections. Methods We conducted a serial survey, informed by qualitative interviews with eight patients treated with LA SSAs and two nurses who administer LA SSA injections, among patients undergoing LA SSA treatment over a 28-day period (administered at baseline and 14 days and 28 days after injection). Eligible patients, recruited by the Carcinoid Cancer Foundation, self-reported having received an LA SSA injection for physician-diagnosed NET within the 5 days before the survey. Results 202 patients completed the survey at baseline (82 receiving lanreotide and 120 receiving octreotide), 148 at day 14, and 124 at day 28. Patients reported consistently high satisfaction levels with their most recent LA SSA injection (91.1% at baseline, 85.1% at day 14, and 85.5% at day 28); 68.8% reported that their injection experience differed based on the nursing staff administering the injection. Conclusions Satisfaction with LA SSA injections is high among patients in this population, and specific experiences with LA SSA injections varied based on the nursing staff administering the injection. Evaluations of patients’ experiences and satisfaction with treatment are increasingly important as patients take more active roles in decision-making for their treatment pathways.

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