Context: Heart Rate Variability (HRV) indicates how heart rate changes in response to inner and external stimuli. HRV is linked to health status and it is an indirect marker of the autonomic nervous system (ANS) function. Objective: To investigate the influence of osteopathic manipulative treatment (OMT) on ANS activity through changes of High Frequency, a heart rate variability index indicating the parasympathetic activity, in healthy subjects, compared with sham therapy and control group. Methods: Sixty-six healthy subjects, both male and female, were included in the present 3-armed randomized placebo controlled within subject cross-over single blinded study. Participants were asymptomatic adults, both smokers and non-smokers and not on medications. At enrollment subjects were randomized in 3 groups: A, B, C. Standardized structural evaluation followed by a patient need-based osteopathic treatment was performed in the first session of group A and in the second session of group B. Standardized evaluation followed by a protocoled sham treatment was provided in the second session of group A and in the first session of group B. No intervention was performed in the two sessions of group C, acting as a time-control. The trial was registered on clinicaltrials.gov identifier: NCT01908920. Main Outcomes Measures: HRV was calculated from electrocardiography before, during and after the intervention, for a total amount time of 25 minutes. Results: OMT engendered a statistically significant increase of parasympathetic activity, as shown by High Frequency rate (p<0.001), and decrease of sympathetic activity, as revealed by Low Frequency rate (p<0.01); results also showed a reduction of Low Frequency/High Frequency ratio (p<0.001) and Detrended fluctuation scaling exponent (p<0.05). Conclusions: Findings suggested that OMT can influence ANS activity increasing parasympathetic function and decreasing sympathetic activity, compared to sham therapy and control group.

Background: Osteopathic manipulative treatment (OMT) is a patient-centred, whole-body intervention aimed at enhance the person’s self-regulation. OMT interventions are focused on somatic dysfunctions (SD) that can be defined as an altered regulative function associated with inflammatory signs palpable in the body framework in different body regions. The conceptual model that sustains SD, as well as its usefulness for the osteopathic profession, is still being discussed by the osteopathic community. Understanding the role and the application of SD is the aim of this scoping review. Methods: A literature search was carried out through the main biomedical databases: Pubmed (Medline), Cochrane, Central (Cochrane), Embase, PEDro and Scopus. Grey literature was considered via Google Scholar and the Osteopathic Research Web. The review was prepared by referring to the “Preferred Reporting Items for Systematic reviews and Meta-Analysis extension for Scoping Reviews” (PRISMA-ScR). Results: A total of 37,279 records were identified through database searching and other sources. After the duplicates were removed, 27,023 titles and abstracts were screened. A total of 1495 full-text articles were assessed for eligibility. The qualitative synthesis included 280 studies. Conclusions: Treating SD is an important part of osteopathic practice that varies from country to country. SD should be considered as a clinical value that assists in the clinical assessment and guides the decision-making process of osteopathic practitioners. Further studies should be designed to better understand why and how to choose the different assessment and intervention modalities to approach SD and to evaluate new osteopathic models.

Background/Objective: The purpose of this study was to cross-culturally adapt the Body Perception Questionnaire Short Form (BPQ-SF) into Italian and to assess its psychometric properties in a sample of Italian subjects. Methods: A forward-backward method was used for translation. 493 adults were recruited for psychometric analysis. Structural validity was assessed with confirmatory factor analysis and a hypothesis testing approach. Internal consistency was assessed by Cronbach’s alpha and McDonald’s omega. Measurement invariance analysis was applied with an age-matched American sample. Results: The single-factor structure fit the awareness subscale (RMSEA = .036, CFI = .983, TLI = .982). Autonomic reactivity (ANSR) was well-described by supra- and sub-diaphragmatic subscales (RMSEA = .041, CFI = .984, TLI = .982). All subscales were positively correlated (r range: .50-.56) and had good internal consistency (McDonald’s Omega range: .86-.92, Cronbach’s alpha range: .88-.91). Measurement invariance analysis for the Awareness model showed significant results (p<0.001) in each step (weak, strong and strict) whereas the ANSR showed significant results (p<0.001) only for the strong and strict steps. Conclusions: Our results support the Italian version of the BPQ as having consistent psychometric properties in comparison with other languages.

Background: Many efforts are made to find safer and more feasible therapeutic strategies to improve gynaecological care. Non-pharmacological treatments, such as osteopathic interventions, could be used as complementary strategies to better manage different gynaecological conditions. This review aims to report the effectiveness of osteopathic treatment in the gynaecology and obstetrics field, updating the previous review published in 2016. The secondary aim was to elucidate the role of somatic dysfunction (SD) in osteopathic assessment and treatment procedures, as well as their health and economic implications. Methods: An electronic search was conducted in the following databases: Embase, MEDLINE (PubMed), and Science direct. All types of clinical studies published between May 2014 and December 2021 have been included: randomised controlled trial (RCT), controlled before/after, interrupted time series quasi RCT, case controls, case reports, case series, observational, clinical studies involving any type of osteopathic treatment, (standardised, semi-standardised or patients’ need-based treatment) performed alone or in combination with other treatments, were included). Results: A total of 76,750 were identified through database searching and other sources. After the removal of duplicates, 47,655 papers were screened based on title and A total of 131 full-text articles were consequently assessed for eligibility. Twenty-one new articles were included in the synthesis. A total of 2632 participants with a mean age of 28.9 ± 10.5 years were included in the review. Conclusions: Results showed an effectiveness of osteopathic care in gynaecology and obstetrics, but the studies were too heterogeneous to perform quantitative analysis and make clinical recommendations. Nevertheless, osteopathic care could be considered a safe complementary approach to traditional gynaecological care.

Background. A major goal for a significant portion of the osteopathic community is to update osteopathic principles, satisfying three needs: sourcing from the origin, proposing original and unique practical approaches, and describing the entire process in a scientifically updated way. On this line, several interprofessional proposals for healthcare providers have already been made by implementing patient-centered care and touch-based strategies informed by the enactive model. Enactivism principles can provide a foundation for rethinking osteopathic care by integrating environmental, psychological, social, and existential factors to facilitate the patient’s biobehavioral synchronization with the environment and social context, address health needs, and enhance the quality of multiprofessional healthcare services. However, there is a need to develop a conceptual model that offers a framework for organizing and interpreting disciplinary knowledge, guiding clinical observation and practical strategies, and defining both interprofessional collaboration and the unique focus of the profession. This scoping review and integrative hypothesis aim to fulfill the need for a more detailed and comprehensive understanding of the distinctive osteopathic care to biobehavioral synchrony, emphasizing both interprofessional collaboration and the profession’s unique competencies. Methods. The present article was developed in accordance with established guidelines for writing biomedical scoping reviews. Results. A total of 36 papers were considered for thematic and qualitative analyses, which supported the integrative hypothesis. Considering the current tenets for osteopathic rational practice, we propose an integrative hypothesis to focus on a practical framework for osteopathic patient biobehavioral synchronization. Patient–practitioner–environment synchronization could be promoted through a four-step process: (1) a narrative-based sense-making and decision-making process; (2) a touch-based shared sense-making and decision-making process; (3) hands-on, mindfulness-based osteopathic manipulative treatment; (4) patient active participatory osteopathic approaches to enhance person-centered care and rational practice. Conclusions and future directions: The proposed model fosters patient–practitioner synchronization by integrating updated traditional osteopathic narratives and body representations into practice, offering a culturally sensitive approach to promoting health, addressing contemporary health needs, and improving inclusive health services. Future studies are required to assess the transferability and applicability of this framework in modern settings worldwide.