Online Video Teletherapy Treatment of Obsessive-Compulsive Disorder Using Exposure and Response Prevention: Clinical Outcomes From a Retrospective Longitudinal Observational Study.

BACKGROUND: Exposure and response prevention, a type of cognitive-behavioral therapy, is an effective first-line treatment for obsessive-compulsive disorder (OCD). Despite extensive evidence of the efficacy of exposure and response prevention (ERP) from clinical studies and in real-world samples, it is still underused as a treatment. This is likely due to the limits to access to care that include the availability of adequately trained therapists, as well as geographical location, time, and cost barriers. To address these, NOCD created a digital behavioral health treatment for OCD using ERP delivered via video teletherapy and with technology-assisted elements including app-based therapy tools and between-session therapist messaging. OBJECTIVE: We examined treatment outcomes in a large naturalistic sample of 3552 adults with a primary OCD diagnosis who received NOCD treatment. METHODS: The treatment model consisted of twice-weekly, live, face-to-face video teletherapy ERP for 3 weeks, followed by 6 weeks of once-weekly brief video teletherapy check-ins for 30 minutes. Assessments were conducted at baseline, at midpoint after completion of 3 weeks of twice-weekly sessions, and at the end of 6 weeks of brief check-ins (endpoint). Longitudinal assessments were also obtained at 3, 6, 9, and 12 months after endpoint. RESULTS: Treatment resulted in clinically and statistically significant improvements, with a 43.4% mean reduction in obsessive-compulsive symptoms (g=1.0; 95% CI 0.93 to 1.03) and a 62.9% response rate. Treatment also resulted in a 44.2% mean reduction in depression, a 47.8% mean reduction in anxiety, and a 37.3% mean reduction in stress symptoms. Quality of life improved by a mean of 22.7%. Reduction in OCD symptoms and response rates were similar for those with mild, moderate, or severe symptoms. The mean duration of treatment was 11.5 (SD 4.0) weeks, and the mean total therapist time was 10.6 (SD 1.1) hours. Improvements were maintained at 3, 6, 9, and 12 months. CONCLUSIONS: In this sample, representing the largest reported treated cohort of patients with OCD to date, video teletherapy treatment demonstrated effectiveness in reducing obsessive-compulsive and comorbid symptoms and improved quality of life. Further, it achieved meaningful results in less than half the total therapist time compared with standard once-weekly outpatient treatment, an efficiency that represents substantial monetary and time savings. The effect size was large and similar to studies of in-person ERP. This technology-assisted remote treatment is readily accessible for patients, offering an advancement in the field in the dissemination of effective evidence-based care for OCD.

A targeted strategic peer support intervention to increase adherence to video teletherapy exposure and response prevention treatment for obsessive-compulsive disorder: a retrospective observational analysis.

Exposure and response prevention (ERP) therapy, a form of cognitive-behavioral therapy, is a first-line, evidence-based treatment for obsessive-compulsive disorder (OCD) for adults and children. It is effective for the majority of those who engage in it, but treatment adherence can be challenging for some due to the stress involved in the treatment as well as different life circumstances that arise. To help improve treatment adherence, NOCD, a provider of video teletherapy ERP, identifies those at risk of non-adherence using a prediction algorithm trained on a data set of N = 13,809 and provides targeted peer support interventions by individuals ("Member Advocates") who successfully completed ERP treatment for OCD. Member Advocates, using lived OCD experience as well as experience with ERP, engage at-risk patients through digital messaging to engage, educate, and encourage patients in the early stages of treatment. From June 2022 to August 2022, N = 815 patients deemed at risk were reached out to and n = 251 responded and engaged with the Member Advocates. In the at-risk patients who engaged, the intervention resulted in a significant mean 30.4% more therapy hours completed compared to those who did not engage. Additionally, engaged patients had greater reductions in OCD severity. These results have implications for how data science, digital interventions, and strategic peer-to-peer communication and support can be combined to enhance the effectiveness of treatment.

[Opioid Maintenance for Patients in Inpatient Long-Term Rehabilitation Treatment - which Patients Benefit?] / Substitution Opiatabhängiger im Rahmen der stationären Rehabilitationsbehandlung ­ welche Patienten profitieren?

OBJECTIVE: Patients from opioid maintenance treatment (OMT) may taper off from opioids during rehab treatment. It is investigated whether this option improves treatment outcomes in particular for those patients who are affected by psychiatric or somatic comorbidity, or by social problems. METHODS: Multicenter study with 4 rehab units. Patient characteristics and treatment outcomes were collected retrospectively. There were n = 227 patients who were admitted to treatment while still receiving OMT, and n = 156 who were opioid free. RESULTS: With regard to regular completion of rehab treatment, an interaction was observed between status at admission and diagnosis of affective, neurotic and anxiety disorders, and between status and previous rehab treatment experience. If admitted in an abstinent status, patients who had never entered rehab, and patients with affective or anxiety disorders showed decreased regular completion rates, while they showed increased completion rates if tapered off during treatment. There was no interaction between initial status and acute life crisis (release from prison, homelessness), somatic diagnoses, or number of stabilizing social factors. CONCLUSION: Admission while still receiving opiate maintenance could be helpful for patients with psychiatric comorbidity and for patients who had previously been reluctant to enter rehab treatment.

Long-term support of 9 patients with the DeBakey VAD for more than 200 days.

OBJECTIVE: Pulsatile left ventricular assist devices serving as mechanical circulatory support for patients with end-stage heart failure are associated with complications, including bleeding, thromboembolism, and infection. Axial-flow pumps might overcome some of these shortcomings. Here we report our experience with long-term application of the DeBakey VAD (MicroMed Technology, Inc, Houston, Tex). METHODS: Nine male transplant candidates (37 +/- 14 years) with severe hemodynamic compromise (cardiac index, 1.6 +/- 0.5 L . min(-1) x m(-2); pulmonary capillary wedge pressure, 27 +/- 6 mm Hg) and beginning end-organ failure despite inotropic and intra-aortic balloon pump support received the DeBakey VAD. Clinical outcome was evaluated. RESULTS: Cumulative support was 7.8 years, and the mean duration of support was 314 +/- 75 days (range, 229-438 days). Eight patients were transplanted, and one died from intracerebral bleeding. Peripheral circulation and end-organ function recovered rapidly after implantation. Continuous flow was able to maintain adequate organ perfusion over the long term. Eight patients were discharged during support, with good quality of life. There were no early bleedings, but there were late bleedings in 3 patients caused by excessive anticoagulation and platelet inhibition. Neurologic events occurred in 4 patients. Three patients recovered completely from symptoms, and one had lethal intracerebral bleeding. Because of thrombus formation, the device was exchanged in 4 patients. With increasing experience, thrombolysis was performed in similar situations. All such patients underwent successful transplantation. Hemolysis occurred, with events indicating thrombus formation. Device-related infection was found in one patient. CONCLUSIONS: The DeBakey VAD demonstrated its potential for long-term bridge to transplantation. The risk for thrombus formation needs to be addressed by improvement of pump technology and new strategies for platelet inhibition.