Interest in workplace bullying (WPB) has been steadily growing with a focus on understanding its consequences as well as prevalence rates in different occupations and across different countries with varying cultural contexts. Research in the Middle East remains limited, especially in Lebanon. The scarcity of data from the Lebanese healthcare sector underscores the need to better understand WPB in this unique sociocultural and organisational environment.

The primary aim of this study is to investigate the prevalence of WPB among healthcare providers and hospital staff in Greater Beirut. The secondary aim is to investigate the relationship between WPB, psychological well-being, burnout and sick leaves in the Lebanese cultural context.

A cross-sectional study design was conducted.

Seven hospitals in Greater Beirut took part in the study, including six private hospitals and one public hospital.

A total of 958 participants aged 18–64 were recruited using stratified proportionate non-random sampling. Stratification by hospital size and department aimed to ensure broad representation of nursing and support staff across institutions. The participants included nursing and supporting staff, of which 26.3% were males and 73.7% were females. Those employed for less than 6 months were excluded.

The Arabic versions of each of the Negative Acts Questionnaire-Revised (NAQ-R), the General Health Questionnaire (GHQ-12) and the Copenhagen Burnout Inventory (CBI) were administered. These instruments were selected for their established reliability and widespread use in cross-cultural occupational health research. Surveys were administered via paper-and-pencil (six hospitals) and online (one hospital). Prevalence of bullying using the NAQ-R cut-off scores was first calculated and then their respective thresholds identified using receiver operating characteristic analysis. Pearson’s correlation coefficient was used to evaluate the relationship between the NAQ-R and the GHQ-12, CBI and number of sick leaves.

Using the lower threshold as a cut-off on the NAQ-R, 35.1% of participants were classified as bullied. When applying the higher threshold as a cut-off, the percentage was slightly lower but remained comparable at 32.4%. Results showed that across the two outcomes, those who were bullied both when using a lower threshold and upper threshold were significantly more distressed and burnt out (pt(df) = –8.43, p±1.96; Upper threshold: ² (4, N=902)=9.963, p=0.019, Standardised residual for 6–10 days=2.2>±1.96).

Findings yielded lower prevalence rates of WPB among nurses and the entire sample as compared with research carried out in the Arab region. Our study further supports the impact of culture on the perpetuation of WPB and the uniqueness of Lebanon’s culture on influencing this prevalence. Results indicated that participants who were bullied were significantly more distressed, more burnt out and reported taking up more sick leaves. These findings highlight the need to consider local workplace culture when addressing bullying and reinforce the significant psychological and occupational toll bullying takes on affected individuals. Healthcare institutions are encouraged to implement and reinforce clear antibullying policies, WPB prevention strategies and confidential reporting mechanisms. Future research should explore longitudinal patterns of bullying, obtain a more nationally representative sample and examine the effectiveness of targeted interventions to create safer, more supportive work environments.

Alzheimer’s disease and related dementias (ADRD) are conditions with progressive cognitive decline. Still, people living with late-stage ADRD (PLWD) have been reported to exhibit transient recovery of communication or behavioural abilities that had seemingly been lost. These lucid episodes (LEs) are underinvestigated and poorly understood. This study aims to advance scientific understanding of the incidence, prevalence and predictors of LEs and assess from family caregivers if LEs are associated with changes they make in care planning or experiences with burden, distress or grief.

This study recruited 545 caregivers from five ADRD-related registries in the USA. Eligibility included caregivers over 18 years who currently provide care to someone with moderate to very severe ADRD and can complete online questionnaires. Using a longitudinal observational study design, consented caregivers will be assessed monthly for 1 year using online questionnaires that inquire about witnessing LEs. If witnessed, the context and content of the LE is reported. Changes in caregiver decision-making about care for the PLWD, and caregiver burden, distress and grief are assessed at baseline, 6 and 12 months.

Analysis of baseline data will assess descriptive aspects of LEs that are currently unknown (eg, prevalence, content, antecedents, duration). Longitudinal analysis will examine the incidence of LEs, characteristics of PLWD and caregivers that are predictors of episodes, and the associations between LEs and caregiver outcomes (eg, burden, distress, grief).

This study is being conducted in accordance with all Federal Policies for the Protection of Human Subjects. The protocol has been approved by the Mayo Clinic Institutional Review Board (ID 22-006861). Findings will be presented at scientific conferences and disseminated through journal publications and outreach efforts with collaborating partners invested in brain health and caregiver support.