Finding Direction for Purpose Research in Hawai'i: A Narrative Review.

Purpose is an important construct across contexts and cultures, with evidence suggesting it is strongly related to health, health behaviors, discrimination, and experiences of trauma. In this narrative review of the research on purpose in Hawai'i, the authors identify, critically analyze, and synthesize the extant literature found through a comprehensive literature search. It then discusses important cultural considerations for engaging in purpose research in Hawai'i, broadly, and with the Indigenous people of Hawai'i (Kanaka Maoli). The review presents findings on how sense of purpose levels differ between Hawai'i and the continental United States and risk factors or strengths critical in shaping the development of purpose in Hawai'i. Potential future directions for this line of inquiry conclude this review, with a particular emphasis on the need for integration of Kanaka Maoli ontology and values.

Decibels in the operating theatre: a study of noise levels during surgical procedures.

BACKGROUND: Exposure to excessive noise volumes is an occupational health and safety risk. Australian guidelines recommend a time weighted exposure maximum of 85 dB (dB) or a maximum peak noise level of up to 140 dB, as chronic and repeated high dB exposure can result in significant hearing impairment. The aim of this study was to assess the volume of noise generated by common surgical instruments while utilizing the National Institute for Occupational Safety and Health (NIOSH) app. METHODS: Sound levels were measured using the NIOSH app. The NIOSH app was used to take equivalent continuous A-weighted sound levels (LAeq) and the C-weighted peak sound pressure (LCpeak) measurements for specific instruments while in use in theatre. A minimum of three readings per instrument were taken at immediate and working distances. RESULTS: LAeq measurements ranged from 62.9 to 89.3 dB. The Padgett Dermatome and Frazier Sucker exceeded recommended exposure limits with an averaged LAeq reading of 85.7 dB(A) and 85.1 dB(A) respectively. LCpeak readings ranged from 89.9 to 114.7 dB(C) with none of the instruments exceeding a peak sound level beyond the recommended level of 140 dB(C). CONCLUSION: The cumulative effect of loud surgical instruments across prolonged or combined operations may result in theatre staff being exposed to hazardous noise levels, impacting the health and wellbeing of staff, staff performance and patient care. Utilization of a phone app can improve the awareness of noise pollution in theatres, thereby empowering staff to be proactive about their health and improvement of their work environment.

Native Hawaiians' Views on Depression and Preferred Behavioral Health Treatments: a Preliminary Qualitative Investigation.

Behavioral health issues, especially depression, are a major health disparity concern for Native Hawaiians in Hawai'i. Following the cultural safety framework and contextual behavioral science approach to intervention development, the present preliminary qualitative investigation aimed to gather better insight into Native Hawaiians' views of depression and its causes as well as their preferred forms of behavioral health services. Data were initially collected from a 2-hour virtual focus group with three behavioral health service providers working with Native Hawaiians, followed by a total of 38 online one-on-one in-depth interviews with Native Hawaiian clients with depression (n = 19), behavioral health service providers working with Native Hawaiian adults (n = 9), and Native Hawaiian cultural leaders (n = 10). Our qualitative data suggested that Native Hawaiians tend to view depression contextually and socioculturally as the manifestation of one's vital connection to the 'aina (land), 'ohana (family; continuity from ancestry and future generations), community, culture/spirituality, and one's authentic self being disrupted. Our findings also suggested that Native Hawaiians often attribute these disruptions to disparities due to the ongoing impact of colonization, historical trauma, and cultural loss. As a preferred form of treatment for depression, participants recommended various Hawaiian cultural practices to be integrated into existing behavioral health services to nurture the above-mentioned vital connection.

The Therapeutic Potential of Cannabidiol in Revolutionising Opioid Use Disorder Management.

Opioid use disorder (OUD) is a significant cause of morbidity and mortality worldwide and is linked to a complex interplay of biopsychosocial factors as well as the increasing overprescription and availability of opioid medications. Current OUD management relies on the controlled provision of opioid medications, such as methadone or buprenorphine, known as opioid replacement therapy. There is variable evidence regarding the long-term efficacy of these medications in improving the management of OUD, thereby necessitating an exploration into innovative approaches to complement, or even take the place of, existing treatment paradigms. Cannabidiol (CBD), a non-psychoactive compound derived from the cannabis plant, has garnered attention for its diverse pharmacological properties, including anti-inflammatory, analgesic, and anxiolytic effects. Preliminary studies suggest that CBD may target opioid withdrawal pathways that make CBD a potential therapeutic option for OUD. This narrative review synthesises current literature surrounding OUD and offers a nuanced review of the current and future role of CBD in managing this condition. In doing so, we highlight the potential avenues to explore with respect to CBD research for the guidance and development of further research opportunities, framework and policy development, and clinical considerations before medicinal CBD can be integrated into evidence-based clinical guidelines.

Three-dimensional analysis of lip changes in response to simulated maxillary incisor advancement.

OBJECTIVE: To assess the immediate response of lips in three dimensions (3D) resulting from simulated maxillary incisor advancement. MATERIALS AND METHODS: Incremental maxillary incisor advancement was simulated by placing wax of increasing thickness (+2 mm, +4 mm, +6 mm) on the incisors of 20 participants, and the induced lip changes were recorded using 3D stereophotogrammetry. The induced displacement of lip landmarks was quantified using 3D image analysis software. Data were analyzed using a repeated-measures analysis of variance (ANOVA) after adjusting for age and sex of the study participants. RESULTS: A large interindividual variation in lip response to simulated incisor advancement was observed. A significant overall effect on 3D lip changes was found for increasing values of simulated incisor advancement (F = 13.2; P < .001) as well as significant differences between anatomical landmarks of the lip (F = 7.4; P < .01). Most points moved outward and anterosuperiorly, except the midpoint and corners of the lip. Greatest movement was observed in the sagittal plane, followed by the vertical and transverse planes. CONCLUSIONS: Maxillary incisor advancement significantly affects upper lip change in three planes of space: particularly the anteroposterior plane, in which the response to simulated advancement appears to be nonlinear.