DESIGN/METHODOLOGY/APPROACH: This study has analysed 417 publications from the Scopus database on collective leadership from 1967 to 2023. Data were analysed using MS Excel and VOSviewer.
FINDINGS: There has been research from different parts of the world on the various aspects of collective leadership. In recent years, collective leadership research has gained momentum. However, collective leadership is still at a nascent level when it comes to the applicability of the concepts. So far, the research on collective leadership has relied on themes such as shared leadership and distributed leadership, how collective leadership differs from other similar-looking leadership styles such as transformational leadership, and how this influences followers' outcomes such as team effectiveness, achievements, relations, commitment, etc. Most of the research so far has been done in the United States of America, the UK and the Australian context. There exists a huge gap for studying collective leadership in African, Middle Eastern and Asian contexts.
RESEARCH LIMITATIONS/IMPLICATIONS: Collective leadership research trends may be addressed to enable academics and practitioners to better understand current and future trends and research directions. Future studies in this field might use the findings as a starting point to highlight the nature of the topic.
ORIGINALITY/VALUE: Bibliometric techniques provide a far more comprehensive and reliable picture of the field. This article has the potential to serve as a one-stop resource for researchers and practitioners seeking information that can aid in transdisciplinary endeavours by leading them to recognized, peer-reviewed papers, journals and networks.
METHODS: Following the PRISMA guidelines, a comprehensive search was conducted in multiple academic databases, including PubMed, PsycINFO, Scopus, and Web of Science. Keywords related to cognitive behavioral therapy, cultural adaptation, and specific populations were used. The inclusion criteria encompassed randomized controlled trials (RCTs) and pilot studies that assessed CA-CBT for various mental health conditions.
RESULTS: The review included studies involving Chinese Americans, Latino caregivers, Syrian refugees, Jordanian children, Malaysian Muslims, Afghan refugees, Iraqi women, Japanese children and adolescents, and Tanzanian and Kenyan children. CA-CBT demonstrated significant effectiveness in reducing symptoms of depression, anxiety, PTSD, and psychosis. For instance, research has shown that CA-CBT is more effective than standard CBT in reducing depressive symptoms among Chinese Americans and in significantly lowering PTSD symptoms in Syrian refugee women. This method has been well-received and is feasible for use in diverse populations, such as Jordanian children and Afghan refugees. The long-term benefits are promising, with sustained improvements being reported in various studies. Additionally, digital and remote delivery methods have demonstrated potential for expanding the accessibility of CA-CBT.
CONCLUSIONS: CA-CBT is a valuable and effective intervention for diverse cultural populations, significantly improving mental health outcomes. However, future research must address limitations such as small sample sizes, short follow-up periods, and variability in assessment tools. Future studies should include larger and more diverse sample sizes, longer follow-up periods, rigorous control groups, and comprehensive outcome measures to further validate and enhance the application of CA-CBT across different cultural contexts.
METHODS: This is a quasi-experimental study which was conducted at Hospital Canselor Tuanku Muhriz, Universiti Kebangsaan Malaysia (UKM), and Hospital Al-Sultan Abdullah, Universiti Teknologi MARA (UiTM), Malaysia. The intervention group performed Pilates exercises with a certified Pilates instructor for eight weeks via online streaming from the participants' homes. Meanwhile, the control group participants received the usual care as stipulated by their oncologists. The primary outcome was the quality of life. The secondary outcomes were functional capacity, cancer-related fatigue, depression and salivary cortisol. Data was collected at baseline and eight weeks after the exercise intervention. The effects of the intervention were analyzed using Repeated Measures Analysis of Covariance (ANCOVA) statistical test.
RESULT: Thirty-six (36) colorectal cancer survivors were allocated into either a Pilates exercise intervention group (N= 18) or a control group (N= 18). Over eight weeks, the Pilates exercise group revealed significant group x time interactions in terms of quality of life (p = 0.003), role functioning (p = 0.012), functional capacity (p = 0.048), and stool frequency (p = 0.021). However, only the stool frequency symptom (p = 0.008) remained significant after controlling for the confounders of age, gender and stage of cancer. No significant changes in cancer-related fatigue, depression and salivary cortisol levels between the groups were observed after the intervention.
CONCLUSION: Pilates exercise had positive impacts on role functioning, bowel function, and functional capacity among colorectal cancer survivors, ultimately contributing to an improvement in quality of life.