[Occupational Therapy Guideline for the management of sequelae of viral diseases with SARS-CoV-2 : Supplement to the S1 guidelines for the management of post-viral conditions exemplified by post-COVID-19]. / Leitfaden für das Management von Folgen viraler Erkrankung mit SARS-CoV-2 aus Sicht der Ergotherapie : Ergänzung zur Leitlinie S1 für das Management postviraler Zustände am Beispiel Post-COVID-19.

Sequelae of viral disease with SARS-CoV-2 impact clients' biopsychosocial health, thus their daily life, with limitations resp. barriers in their occupational capacities and opportunities. Occupational therapists have numerous and, with constantly growing evidence, personalised therapeutic means, measures, and methods in any intervention phase relevant to these according health problems, supporting i. e. coping, occupational adaptation, quality of life and participatory re-shaping of (daily) life. Based on ongoing research findings and practice evidence, this document contains recommendations for occupational therapy intervention for clients with biopsychosocial health conditions post COVID-19.

Altered sleep patterns in patients with non-functional GHRH receptor.

OBJECTIVES: GH-releasing hormone (GHRH) exerts hypnotic actions increasing the non-rapid eye movement (NREM) sleep. Conversely, GH stimulates the REM sleep. GH deficiency (GHD) often leads to sleep problems, daytime fatigue and reduced quality of life (QoL). GHD may be due to lack of hypothalamic GHRH or destruction of somatotroph cells. We have described a cohort with isolated GHD (IGHD) due to GHRH resistance caused by a homozygous null mutation (c.57 + 1G > A) in the GHRH receptor gene. They have normal QoL and no obvious complaints of chronic tiredness. The aim of this study was to determine the sleep quality in these subjects. METHODS: A cross-sectional study was carried out in 21 adult IGHD subjects, and 21 age- and gender-matched controls. Objective sleep assessment included polygraphic records of the awake, stages NREM [N1 (drowsiness), N2 and N3 (already sleeping)] and REM (R). Subjective evaluation included the Pittsburgh Sleep Quality Index, the Insomnia Severity Index and the Epworth Sleepiness Scale. RESULTS: IGHD subjects showed a reduction in sleep efficiency (P = 0.007), total sleep time (P = 0.028), duration of N2 and R in minutes (P = 0.026 and P = 0.046 respectively), but had increased duration and percentage of N1 stage (P = 0.029 and P = 0.022 respectively), wake (P = 0.007) and wake-time after sleep onset (P = 0.017). There was no difference in N3 or in sleep quality questionnaire scores. CONCLUSION: Patients with IGHD due to GHRH resistance exhibit objective reduction in the sleep quality, with changes in NREM and REM sleep, with no detectable subjective consequences. GHRH resistance seems to have a preponderant role over GHD in the sleep quality of these subjects.

Collaborative goal setting with and for children as part of therapeutic intervention.

PURPOSE: This study explored collaborative goal setting with children, parents, and teachers, and children's reasons for their goals based on their perceived self-efficacy, using the Austrian-German Perceived Efficacy and Goal Setting System (AG-PEGS). METHOD: Thirty-eight children from age 5 to 10 years (referred to occupational therapists because of difficulties in performing everyday activities), their parents and teachers participated in this mixed methods study. Participants' goals were analyzed using descriptive statistics and content analysis. Data were grouped into thematic categories, and attributed to health factors according to the International Classification of Functioning, Disability, and Health-Children & Youth Version (ICF-CY). RESULTS: Children's responses underlined the significance of self-efficacy and participation for a child's health and well-being. They gave priority to their independence, competence, and joy in meaningful everyday activities and indicated social motives such as belonging to and being accepted by others for their mainly participation-oriented goals. Parents' main concerns were related to school task performance, whereas teachers mainly chose body functions and school activities to be the focus of occupational therapy intervention. CONCLUSIONS: Exploring clients' priorities, the meanings they attributed to activities in daily life, and their underlying motives for goals should be part of therapeutic intervention. Children and their caregivers are valid and important sources for therapeutic goal setting. Basic human needs, e.g., for relatedness, competence (self-efficacy), autonomy, and meaningful personal orientation, should be considered when prioritizing goals for intervention. Implications for Rehabilitation Children are a valid and important source for therapeutic goal setting. Children's goals focused on activities and participation in all life areas, and half of the parents' goals on activities as relevant for productivity (followed by self-care and leisure), while teachers tended to prioritize goals at the body functions and structures level. The experience of their task performance affecting participation, and the basic needs for independence, relatedness (belonging to and being accepted by others), competence (self-efficacy), and joy through engagement in personally meaningful activities are main motives for children with developmental disabilities to choose their goals for intervention. A client-centred approach in working with children with developmental disabilities requires time and attention for exploring meaning-attributed activities for children and their proxies when collaboratively setting goals.

Abnormal vascular and neural retinal morphology in congenital lifetime isolated growth hormone deficiency.

OBJECTIVE: Experimental models demonstrate an important role of GH in retinal development. However, the interactions between GH and the neuro-vascularization of the human retina are still not clear. A model of untreated congenital isolated GH deficiency (IGHD) may clarify the actions of GH on the retina. The purpose of this work was to assess the retinal neuro-vascularization in untreated congenital IGHD (cIGHD). DESIGN: In a cross sectional study, we performed an endocrine and ophthalmological assessment of 25 adult cIGHD subjects, homozygous for a null mutation (c.57+1G>A) in the GHRH receptor gene and 28 matched controls. Intraocular pressure measurement, retinography (to assess the number of retinal vascular branching points and the optic disc and cup size), and optical coherence tomography (to assess the thickness of macula) were performed. RESULTS: cIGHD subjects presented a more significant reduction of vascular branching points in comparison to controls (91% vs. 53% [p=0.049]). The percentage of moderate reduction was higher in cIGHD than in controls (p=0.01). The percentage of individuals with increased optic disc was higher in cIGHD subjects in comparison to controls (92.9% vs. 57.1%). The same occurred for cup size (92.9% vs. 66.7%), p<0.0001 in both cases. There was no difference in macula thickness. CONCLUSIONS: Most cIGHD individuals present moderate reduction of vascular branching points, increase of optic disc and cup size, but have similar thickness of the macula.

Brazilian adult individuals with untreated isolated GH deficiency do not have accelerated subclinical atherosclerosis.

GH and its principal mediator IGF1 have important effects on metabolic and cardiovascular (CV) status. While acquired GH deficiency (GHD) is often associated with increased CV risk, the consequences of congenital GHD are not known. We have described a large group of patients with isolated GHD (IGHD) due to a homozygous mutation (c.57+1G>A) in the GH releasing hormone receptor gene, and shown that adult GH-naïve individuals have no evidence of clinically evident premature atherosclerosis. To test whether subclinical atherosclerosis is anticipated in untreated IGHD, we performed a cross-sectional study of 25 IGHD and 27 adult controls matched for age and gender. A comprehensive clinical and biochemical panel and coronary artery calcium scores were evaluated by multi-detector tomography. Height, weight, IGF1, homeostasis model assessment of insulin resistance, creatinine and creatininekinase were lower in the IGHD group. Median and interquartile range of calcium scores distribution was similar in the two groups: IGHD 0(0) and control 0(4.9). The vast majority of the calcium scores (20 of 25 IGHD (80%) and 18 of 27 controls (66.6%)) were equal to zero (difference not significant). There was no difference in the calcium scores classification. None of IGHD subjects had minimal calcification, which were present in four controls. Three IGHD and four controls had mild calcification. There were two IGHD individuals with moderate calcification and one control with severe calcification. Our study provides evidence that subjects with congenital isolated lifetime and untreated severe IGHD do not have accelerated subclinical coronary atherosclerosis.

Translation and cross-cultural adaptation of the Perceived Efficacy and Goal Setting System (PEGS): results from the first Austrian-German PEGS version exploring meaningful activities for children.

Occupation-based participatory assessment and treatment planning requires appropriate tools to explore clients' perceptions and priorities for their day-to-day lives. Currently, no such instrument is available in German for use with children and their proxies. This study aimed to translate and adapt the Perceived Efficacy and Goal Setting System (PEGS) for use in German-speaking regions. Translation, adaptation, and field testing of the Austrian-German PEGS version followed guidelines for cross-cultural adaptation of self-report assessments. Forty-two children, ages 5 to 10, with various health conditions, their parents, and teachers participated in this study. The Austrian-German PEGS was successfully translated and culturally adapted. Children, their parents, and teachers reported the child's competences related to the addressed items and identified goals for intervention. Participants added specific culturally relevant activities. Data can now be used to further develop the PEGS for German-speaking regions and to continue research on culturally meaningful activities for children and families.

Normalization of right ventricular performance and remodeling evaluated by magnetic resonance imaging at late follow-up of heart transplantation: relationship between function, exercise capacity and pulmonary vascular resistance.

BACKGROUND: Right ventricular (RV) dysfunction remains one of the most prominent complications during the period immediately after heart transplantation (HT); however, late adaptation of the RV has not been well described. The aim of our study was to evaluate RV function and remodeling using magnetic resonance imaging (MRI) and to correlate it with exercise capacity and also with hemodynamic data obtained before HT. METHODS: We prospectively evaluated RV function of 25 heart-transplanted patients, without cardiac allograft vasculopathy, who were documented by negative dobutamine stress echocardiography during late follow-up (Group 1, 6 +/- 4.3 years) using MRI. We then compared Group 1 with a control group consisting of 10 patients, who were < or =1 year post-HT (Group 2), hemodynamically stable, and with the same pre-operative hemodynamic features as Group 1. Their pulmonary arterial systolic blood pressure (PSBP) varied from 17 to 67 mm Hg (43.2 +/- 15.3) and pulmonary vascular resistance (PVR) from 1.0 to 5.4 Wood units (2.5 +/- 1.12). The following parameters were studied: RV end-diastolic volume (EDV) and systolic volume (ESV); stroke volume (SV); ejection fraction (EF); and mass (M). We also evaluated the VO2 peak and slope VE/VCO2 values during a treadmill test. Data were analyzed and correlated with the hemodynamic values of PVR and PSBP obtained pre-HT. RESULTS: In Group 1, treadmill evaluation data showed exercise VO2 peak (19.9 +/- 3.19 ml/kg/min) and slope VE/VCO2 (36.9 +/- 4.5) values comparable to those of sedentary individuals; RV variables according to MRI were within normal ranges, with the following mean values for Groups 1 and 2, respectively: RVEDV, 99.6 +/- 4.0 ml vs 127 +/- 16 ml (p = 0.03); RVESV, 42 +/- 2 ml vs 58.5 +/- 9 ml (p = 0.01); RVSV, 57 +/- 3 ml vs 71 +/- 10 ml (p = 0.1); RVEF, 58 +/- 1.4% vs 54 +/- 3.8% (p = 0.29); and RVM, 43.4 +/- 1.9 g vs 74 +/- 8.8 g (p = 0.001). There was no correlation between hemodynamic pulmonary values before HT or any other index of late RV performance, including RV remodeling and hypertrophy, in our study population (p = not significant). CONCLUSIONS: In contrast to what we would expect for heart transplant patients at late follow-up, the RV may adapt to pulmonary pressure and resistance, with reverse remodeling characterized by volume and mass reduction, leading to normalization of RV function despite abnormal hemodynamic pulmonary values being measured before HT. There was no influence on the low exercise capacity observed in these patients, in the absence of cardiac allograft vasculopathy.