Stepping Together for Children After Trauma (ST-CT): Feasibility and Predictors of Outcome of a Parent-led, Therapist Assisted Treatment.

Stepping Together for Children after Trauma (ST-CT) is the first step of the promising intervention Stepped Care CBT for Children after Trauma. In ST-CT, the task of leading treatment is partially shifted to the parents, and the child and parent work together to complete therapeutic tasks from a workbook with therapist supervision. We aimed to investigate the feasibility of ST-CT in Norwegian first line services and explore child factors predicting outcome. Eighty-two children (mean age 9.9 years, 56% girls) participated. Feasibility was defined by treatment completion, reductions of child posttraumatic stress symptoms (PTSS) mid- and post-treatment, and client treatment satisfaction. Predictors included child baseline PTSS, depressive symptoms, posttraumatic cognitions, externalizing symptoms, number of different traumatic events, and type of trauma. Results showed that rates of completion (78.0%) and response (81% of completers/59.8% intention-to-treat) were comparable to previous studies by the ST-CT developer. Overall treatment effect was d = 2.46 and client treatment satisfaction was high (mean score child: 8.3, parent: 9.0, on a scale from 0 - 10). Higher baseline PTSS and depressive symptoms predicted poorer outcome at both mid- and post-treatment, while more posttraumatic cognitions, and exposure to interpersonal trauma predicted poorer outcome at mid-treatment only. These associations were no longer significant in the fully adjusted models. In conclusion, ST-CT shows promise as an effective first line treatment in this new context, with two of three children responding to the treatment. Baseline PTSS, depression, post-traumatic cognitions and type of trauma may be related to outcomes and should be explored further. (Trial registration:  ClinicalTrials.gov Identifier: NCT04073862. Retrospectively registered June 3rd 2019, first patient recruited May 19th 2019).

The effect of combined red, blue, and near-infrared light-emitting diode (LED) photobiomodulation therapy on speed of wound healing after superficial ablative fractional resurfacing.

Objective of the study is to assess the effects of wound healing with a commercially available light emitting diode (LED) photo biomodulation (PBM) device that emits three wavelengths (465, 640 and 880nm) after ablative fractional laser (AFL) treatment to healthy skin on the bilateral inner biceps. We conducted a prospective intraindividual randomized controlled study with 25 volunteers. AFL treatment was performed on healthy skin of the bilateral inner biceps. Subjects applied the LED light device for 30 min to the assigned bicep 3 times a week over 4 weeks, beginning on day 0. Subjects were followed up on days 2, 4, 6, 9, 13, 20 and 27 for treatment with the PBM device, clinical digital photography of the test and control sites, and in-person subject assessment, with follow ups on days 34 and 55 for clinical photography and assessment. Three blinded evaluators were asked to determine which bicep healed faster between day 0 to day 13. Pain, discomfort, and itch were also assessed. The three blinded evaluators chose the treatment arm as the faster healed arm in greater than 50% of the images, although the results were not statistically significant. There was no statistically significant difference between test and control arms in terms of pain, discomfort and itch. In conclusion, PBM therapy has the potential to improve wound healing. In this study, a three wavelength PBM device resulted in some subjects achieving faster healing after AFL but the results were not statistically significant.

Bowel dysfunction following pelvic organ cancer: a prospective study on the treatment effect in nurse-led late sequelae clinics.

BACKGROUND: Bowel dysfunction following treatment of pelvic organ cancer is prevalent and impacts the quality of life (QoL). The present study aimed to evaluate the feasibility and effects of treating bowel dysfunction in two nurse-led late sequelae clinics. MATERIAL AND METHODS: Treatment effects were monitored prospectively by patient-reported outcome measures collected at baseline and discharge. Change in bowel function was evaluated by 15 bowel symptoms, the St. Mark's Incontinence Score, the Patients Assessment of Constipation-Symptoms (PAC-SYM) score and self-rated bowel function. QoL was evaluated by the EuroQol 5-dimension 5-level (EQ-5D-5L) utility score and by measuring the impact of bowel function on QoL. RESULTS: From June 2018 to December 2021, 380 cancer survivors (46% rectal, 15% gynaecological, 13% anal, 12% colon, 12% prostate, and 2% other cancers) completed a baseline questionnaire and started treatment for bowel dysfunction. At referral, 96% of patients were multisymptomatic. The most frequent symptoms were faecal urgency (95%), fragmented defaecation (93%), emptying difficulties (92%), flatus/faecal incontinence (flatus 89%, liquid 59%, solid 33%), and obstructed defaecation (79%). In total, 169 patients were discharged from the clinics in the follow-up period. At discharge, 69% received conservative treatment only and 24% also received transanal irrigation; 4% were surgically treated; 3% discontinued treatment. Improvements were seen in all 15 bowel symptoms (p < 0.001), the mean St. Mark's Incontinence Score (12.0 to 9.9, p < 0.001), the mean PAC-SYM score (1.04 to 0.84, p < 0.001) and the mean EQ-5D-5L utility score (0.78 to 0.84, p < 0.001). Self-rated bowel function improved in 56% (p < 0.001) of cases and the impact of bowel function on QoL improved in 46% (p < 0.001). CONCLUSION: Treatment of bowel dysfunction in nurse-led late sequelae clinics is feasible and significantly improved bowel function and QoL.

Early years autism and bilingualism: An interpretative phenomenological analysis of parent perceptions during lockdown.

Aim: This study explores how bilingual parents of autistic children made language decisions for their families, how the event of the SARS-CoV-2 pandemic and subsequent lockdown impacted the communication environment of their households, and whether these experiences affected their language habits. Method: Semi-structured interviews were conducted with five bilingual parents of autistic children who lived through lockdown in France. Data were analysed using interpretative phenomenological analysis. Demographic and background information was collected using an adapted version of the Questionnaire for Parents of Bilingual Children. Results: Participants reported conflicting advice given by a range of practitioners. Parents expressed differing beliefs about the impact of language choices on their children. Parents described active engagement with their children's home-learning as generally positive. Parents identified an increase in children's exposure to their first language during the lockdown. Parents reported an increase in children's overall communication abilities. Conclusion: Parents believed that their children's positive communication development during lockdown was related to increased exposure to their first language(s), and direct involvement in their children's learning programs.

Stepped Care Versus Standard Care for Children After Trauma: A Randomized Non-Inferiority Clinical Trial.

OBJECTIVE: Trauma-focused cognitive-behavioral therapy (TF-CBT) is an evidence-based therapist-led treatment for children after trauma. Parents often experience barriers to treatment engagement, including cost. Stepped care TF-CBT (SC-TF-CBT) was developed as an alternative delivery system. Step One is a parent-led therapist-assisted treatment. Step Two provides therapist-led TF-CBT for children who did not benefit from Step One and require more intensive treatment. This study compared SC-TF-CBT to standard TF-CBT in a community-based non-inferiority trial. METHOD: A total of 183 children (aged 4-12 years) experiencing posttraumatic stress symptoms (PTSS) and their caregivers were randomly assigned to SC-TF-CBT or standard TF-CBT within 6 community clinics. Assessments occurred at baseline, mid- and posttreatment, and 6 and 12 months. Primary outcomes included PTSS and impairment. Secondary outcomes included severity, diagnostic status, remission, and response. Treatment cost, acceptability, and satisfaction were measured. Difference and non-inferiority tests were applied. RESULTS: SC-TF-CBT participants changed at rates comparable to participants in TF-CBT for primary and secondary measures. SC-TF-CBT was non-inferior to TF-CBT for PTSS, impairment, and severity at all time points except for impairment at the 6-month assessment. Attrition did not differ between treatment arms (132 participants were completers). Baseline treatment acceptability was lower for SC-TF-CBT parents, although there was no difference in expected treatment improvements or treatment satisfaction at posttreatment. Based on regression estimates, total costs were 38.4% lower for SC-TF-CBT compared to TF-CBT, whereas recurring costs were 53.7% lower. CONCLUSION: Stepped Care TF-CBT provides an alternative way to deliver treatment for some children and parents, with reduced cost for providers and parents. CLINICAL TRIAL REGISTRATION INFORMATION: Stepped Care for Children after Trauma: Optimizing Treatment; https://clinicaltrials.gov; NCT02537678.

The effect of different light treatments on morphogenesis, phenolic compound accumulation and antioxidant potential of Dracocephalum forrestii transformed shoots cultured in vitro.

The aim of this study was to evaluate the effects of wavelengths of light emitted from LEDs on cultured in vitro transformed shoots of Dracocephalum forrestii. The shoots were grown on MS agar medium with 0.5 mg/l BPA (N-benzyl-9-(tetrahydropyranyl)-adenine) and 0.2 mg/l IAA (indole-3-acetic acid) under four light environments: blue, red, red/blue (7:3) and white (control). After four weeks of culture, shoot multiplication rate, biomass and morphology were evaluated, as well as bioactive phenolic content, antioxidant capacities and antioxidant enzyme activities. The hydromethanolic extracts from shoots were analyzed using UHPLC method, and antioxidant potential was evaluated using radical scavenging (1,1-diphenyl-2-picrohydrazyl and superoxide anion), and ferric reducing antioxidant power (FRAP), and enzymatic methods, i.e. sodium dismutase (SOD), catalase (CAT) and peroxidase (POD) activity. It was found that the blue and red/blue light had the strongest effect on morphogenesis and shoot propagation; in these conditions, more than five new shoots were obtained per explant. The blue light cultures demonstrated the highest fresh (0.41 g/tube FW) and dry weights (0.045 g/tube DW), the highest levels of polyphenols (99.7 mg/g DW), i.e. almost three times greater than under white light (35.4 mg/g DW), as well as the highest antioxidant potential. Therefore, LED culture appears to be a beneficial strategy for enhancing the production of the medicinal value of transformed D. forrestii shoot culture.

Parent-led, stepped-care cognitive-behavioral therapy for youth with autism and co-occurring anxiety: study rationale and method

Anxiety disorders affect up to 50% of individuals with autism spectrum disorder (ASD) and are significantly impairing to the person affected, as well as to their loved ones. Cognitive-behavioral therapy (CBT) has been established as the gold-standard treatment for anxiety disorders among typically developing youth and adults, and demonstrates similar efficacy among youth with high-functioning autism (HFA). Many CBT interventions utilize a "full-package" treatment approach to treat co-occurring anxiety in youth with ASD. However, these service delivery systems are often therapist-intensive, costly, and impractical, thereby compromising full engagement and treatment adherence. This paper describes the design, rationale, and methodology of a study examining stepped-care CBT for youth with HFA and co-occurring anxiety - a clinical trial examining the efficacy of low-intensity, parent-led CBT as the first line of treatment and utilizing a more intensive, therapist-led intervention for nonresponders. The study will evaluate the potential benefits of stepped-care and parent-led therapist-assisted interventions, predictors of treatment response, and the economic value of using a stepped-care model. Implications for practice will be discussed.

Sex, but not skin tone affects penetration of red-light (660 nm) through sites susceptible to sports injury in lean live and cadaveric tissues.

Red-light treatment is emerging as a novel therapy for promoting tissue recovery but data on red-light penetration through human tissues are lacking. We aimed to: (1) determine the effect of light irradiance, tissue thickness, skin tone, sex and bone/muscle content on 660 nm light penetration through common sites of sports injuries, and (2) establish if cadaver tissues serve as a useful model for predicting red-light penetration in live tissues. Live and cadaver human tissues were exposed to 660 nm light at locations across the skull, spinal cord and upper and lower limbs. Red-light was produced by a light emitting diode array of various irradiances (15-500 mW/cm2 ) and measured by a light-probe positioned on the tissue surface opposite to the light emitting diodes. 100 mW/cm2 successfully penetrated tissue <50 mm thick; a disproportionate irradiance increase was required to achieve deeper penetration. Penetration was unaffected by skin tone, increased with irradiance and relative bone/muscle composition, and decreased with greater tissue thickness and in males. Live and cadaveric tissue penetration did not differ statistically for tissues <50 mm but cadavers required more red-light to penetrate >50 mm. These results assist clinicians and researchers in determining red-light treatment intensities for penetrating human tissues.