Systematic Review Method Research Articles

Salvage local treatment for recurrent prostate cancer after focal therapy: A systematic review and meta-analysis

ObjectivesTo evaluate the role of salvage local treatment in managing recurrent PCa following FT, focusing on oncological and functional outcomes. MethodsA systematic review and meta-analysis were performed following the PRISMA framework. A comprehensive literature search using the PubMed/MEDLINE and EMBASE databases was performed until July 2023. Eligible studies included patients with clinically localised PCa initially treated with FT, who experienced relapse during surveillance and subsequently underwent salvage radical prostatectomy (sRP), salvage external beam radiation therapy (sEBRT) or salvage focal therapy (sFT). The primary endpoint was the biochemical recurrence rate post-salvage treatment. The secondary endpoints were functional outcomes, including urinary incontinence and erectile dysfunction rates. ResultsIn 26 retrospective studies including 990 patients, the overall pooled biochemical recurrence rate postsalvage treatment was 26%. The subgroup analysis revealed a biochemical recurrence rate of 20%, 22%, and 42% after sRP, sEBRT, and sFT, respectively. The overall pooled rate of urinary incontinence was 20%. Salvage FT had the lowest prevalence of urinary incontinence, followed by sRP and sEBRT. The overall pooled rate of erectile dysfunction was 43%. Salvage RP had the highest prevalence of erectile dysfunction, followed by sFT and sEBRT. Substantial heterogeneity was observed among the studies, primarily due to different sample sizes. Meta-regression analysis revealed no to low contributions of salvage treatment modalities, extent of ablation, age, prostatic specific antigen level before salvage treatment, proportion of patients with Gleason score ≥7 at recurrence, and time between the primary and salvage therapies to heterogeneity. ConclusionSalvage local treatment for recurrent PCa after FT is feasible, and it provides acceptable oncological and functional outcomes. Among all treatment modalities, sRP and sEBRT appeared to have the lowest biochemical recurrence rates, whereas sFT was associated with improved functional outcomes.

Dupilumab Versus Mepolizumab for Chronic Rhinosinusitis With Nasal Polyposis: An Indirect Treatment Comparison

BackgroundDupilumab and mepolizumab have shown efficacy and safety in treating chronic rhinosinusitis with nasal polyps (CRSwNP). ObjectiveWithout available results from head-to-head randomized control trials (RCTs) comparing dupilumab with other biologics, we conducted an indirect treatment comparison (ITC) with mepolizumab. MethodsA systematic literature review identified RCTs of biologics in CRSwNP. A Bucher ITC was performed, including nasal polyp score (NPS; range 0–8), nasal congestion (NC; 0–3), loss of smell (LOS; 0–3), University of Pennsylvania Smell Identification Test (UPSIT; 0–40), visual analog score (VAS; 0–10), Sino-Nasal Outcome Test (SNOT-22; 0–110), systemic corticosteroids (SCS) use or surgery for nasal polyps (NPs), and binary responder analyses for NPS and SNOT-22 improvement by ≥1/≥2 and ≥8.9, respectively. Matching-adjusted indirect comparisons (MAIC) were conducted as supporting analyses. ResultsSINUS-24/-52 (SYNAPSE-like subpopulation only) and SYNAPSE were identified for ITC. At 24 weeks, change from baseline in NPS and proportion of patients with a binary responder outcome of NPS improvement ≥1 were significantly (P<0.05) greater in patients receiving dupilumab versus mepolizumab. At 52 weeks, improvements in NPS, NC, LOS, UPSIT, and VAS were significantly (P<0.05) greater for dupilumab versus mepolizumab. Proportion of patients achieving binary responder outcomes of NPS and SNOT-22 improvement by ≥1/≥2 and ≥8.9, respectively, was significantly (P<0.05) higher, while SCS use was significantly (P<0.05) reduced, for dupilumab versus mepolizumab. Surgery rate was numerically reduced with dupilumab versus mepolizumab. The MAIC analyses confirmed these results. ConclusionsDupilumab was associated with greater improvements in CRSwNP-related outcomes versus mepolizumab.

OPTIMIZING FINANCIAL MANAGEMENT IN SMALL AND FAMILY-OWNED ENTERPRISES: A LITERATURE REVIEW ON SIGNALING AND AGENCY THEORIES

This research explores the role of ownership structure, agency relationship dynamics, and the implementation of financial signals in the context of small and family firm financial management. Employing the Systematic Literature Review method, a literature review was conducted to gather, filter, and analyze relevant literature on the topic. The research findings indicate that a deep understanding of ownership structure enables firms to design more efficient risk management policies and decision-making. Additionally, an understanding of agency relationship dynamics allows firms to manage conflicts of interest more effectively through the development of appropriate oversight mechanisms and incentives. The proper use of financial signals was also found to enhance transparency and external stakeholders' trust in the firm, thereby opening doors to better access to external capital. The conclusion drawn from this research is that effective financial management practices are crucial for the long-term success of small and family firms. The implications of these findings emphasize the need for firms to continuously update their knowledge and skills in financial management and actively apply proven principles in their own context. Thus, they can remain competitive in an ever-changing business environment and meet their long-term objectives.

Reviewing Social Forestry in Indonesia through an Integrative Framework for Collaborative Governance

Collaboration is a major problem affecting implementation of Social Forestry Policy in Indonesia. This paper aimed at synthesising the results of previous studies to identify challenges and knowledge gaps using an Integrative Framework for Collaborative Governance (IFCG) model. A systematic literature review method was used to search the Scopus database, and a total of 47 studies on Social Forestry Policy in Indonesia from 2019‐2022 were reviewed. The results suggested three main challenges: 1) limited community capacity, namely in initiating and making forest management effective; 2) burdensome administrative-bureaucratic fulfilment; and 3) lack of attention to multi-level (vertical-horizontal) collaborative processes from policy making to implementation at the member level. The review found that the IFCG model, though important, does not emphasise actor complexity related to leadership, which has different levels and scopes. Additionally, economic benefits are essential to sustain collaboration between parties. Furthermore, the internal conditions of the community contribute to effective collective action, and economic benefits are essential in sustaining the collaborative process. The paper recommends further research into social forestry to examine the impact of Social Forestry Policy, which have been under-examined by previous studies.

Intervention combinations within multimodal prehabilitation and their effect on health-related quality of life, fatigue, and adherence in the adult cancer population: an umbrella review protocol.

This umbrella review will investigate intervention combinations that are provided as multimodal prehabilitation and their effect on health-related quality of life, fatigue, and adherence in the adult cancer population. Cancer and treatment-related long-term and late effects are a significant source of impairment worldwide. Multimodal prehabilitation has been the subject of intense research in recent years due to its potential to improve cancer treatment and surgical outcomes. Prehabilitation has been provided in different combinations of exercise, nutrition, and psychological support, although evidence of effectiveness varies in the literature. The review will consider quantitative and mixed methods (segregated approach) systematic reviews investigating the effectiveness of multimodal prehabilitation compared with any other or no intervention for adults with cancer (≥18 years). Systematic reviews focusing solely on unimodal prehabilitation or rehabilitation during or after cancer treatment will be excluded. This review will follow the JBI methodology for umbrella reviews. The following databases will be searched from 2001 onwards: MEDLINE, Emcare, PsycINFO, and AMED (Ovid); CINAHL (EBSCOhost); PEDro; Cochrane Database of Systematic Reviews; and Epistemonikos. Backchaining and forward citation tracking will also be performed. Organizational websites will be searched for relevant gray literature. Two reviewers will perform title/abstract and full-text screening against the inclusion criteria, and disagreements will be resolved via discussion or a third reviewer. Relevant population, intervention, and outcome data will be extracted from included full-text documents, and the quality of reports will be determined using the JBI checklist for systematic reviews. The results will be presented in tabular and narrative format. PROSPERO CRD42024511601.

American Radium Society Appropriate Use Criteria on Cardiac Toxicity Prevention and Management After Thoracic Radiotherapy

IntroductionThe multidisciplinary American Radium Society Thoracic Committee was assigned to create appropriate use criteria on cardiac toxicity prevention and management for patients undergoing radiotherapy. MethodsA systematic review of the current literature was conducted. Case variants of patients with thoracic malignancies undergoing radiation were created based on presence or absence of cardiovascular risk factors and treatment-related risks assessed by dose exposure to the heart/cardiac substructures. Modified Delphi methodology was used to evaluate the variants and procedures, with less than or equal to three rating points from median defining agreement/consensus. ResultsA total of six variants were evaluated. The panel felt that patients with cardiac comorbidities at high risk for radiation-related cardiac toxicity should undergo a prescreening cardiac-focused history and physical (H&P) examination, electrocardiogram, cardiac imaging including an echocardiogram, and referral to a cardiologist/cardio-oncologist. Recommendations for those without cardiac comorbidities at low risk for cardiac toxicity were to undergo a baseline H&P examination only. Conversely, those without cardiac comorbidities but at high risk for radiation-related cardiac toxicity were recommended to undergo a prescreening electrocardiogram, in addition to a H&P examination. For patients with cardiac comorbidities at low risk for cardiac toxicity, the panel felt that prescreening and postscreening tests may be appropriate. ConclusionsThe American Radium Society Thoracic appropriate use criteria panel has developed multidisciplinary consensus guidelines for cardiac toxicity prevention, surveillance, and management after thoracic radiotherapy based on cardiac comorbidities at presentation and risk of radiation-related cardiac toxicity.

Cost-Utility Analysis of Deep Brain Stimulation for Generalized and Cervical Dystonia: A Perspective from Brazilian Healthcare

ObjectiveIn the Brazilian public national healthcare system, botulinum toxin type A has traditionally been the sole treatment option for patients with dystonia. However, as of October 2022, Deep Brain Stimulation (DBS) garnered positive recommendations for the condition. This study aims to assess the cost-effectiveness of DBS in treating adults with generalized and cervical dystonia within the Brazilian healthcare context, considering its recent inclusion. MethodsA systematic review identified randomized controlled trials (RCTs) assessing DBS efficacy in treating adults with generalized and cervical dystonia. Two cost-utility analyses compared the cost-effectiveness of DBS plus the Best Clinical Practice (BCP) to BCP alone. Markov models, which included three health states (no clinical improvement, clinical improvement, and death), employed a one-year cycle and a lifetime horizon. The study utilized both one-way and probabilistic sensitivity analyses. ResultsTwo RCTs, one for each condition, revealed superior clinical improvement with DBS when compared to sham simulation. The Incremental Cost-Utility Ratio (ICUR) was $ 1,121.66 for generalized dystonia and $4,556.50 for cervical dystonia. Effectiveness discount rates and age at surgery were identified as influential parameters. In 1,000 Monte Carlo simulations, 99.9% of the ICUR values for generalized dystonia and 74.2 % for cervical dystonia fell below the cost-effectiveness threshold in Brazil ($8,146.64 per QALY). ConclusionsFrom the perspective of the Brazilian public health system, the combination of DBS and BCP appears to be cost-effective for the treatment of both generalized and cervical dystonia when compared to BCP alone.

Value of the biomarker soluble tyrosine kinase 1 type fms (sFLT-1) in the diagnosis and prognosis of sepsis: a systematic review

IntroductionThe present systematic review analyses the role of soluble fms-like tyrosine kinase-1 (sFLT-1) as an indirect biomarCker of endothelial dysfunction in sepsis or septic shock from articles published in Pubmed between 2010 and March 2022. Materials and methodsA systematic review of studies studying sFLT-1 monitoring in intensive care units in adults with sepsis or septic shock vs. controls for sepsis diagnosis and prognosis has been carried out (PROSPERO CRD42023412929 Registry). ResultsThe endothelial dysfunction of sepsis is one of the keys to the development of the disease. VEGF binds to sFlt-1 acting as a competitive inhibitor of VEGF signalling in endothelial cells and thus neutralizes its pro-inflammatory effects. Endothelial dysfunction is reflected in increased sFLT-1 levels. High values of sFLT-1 were used for the differential diagnosis of sepsis versus other inflammatory pathologies, septic shock versus other types of shock, were elevated over time, estimation of disease prognosis, correlation with sepsis severity, organ dysfunction, and mortality prediction. ConclusionsIt is evident that sepsis is based on endothelial dysfunction. sFLT-1 is one of the main biomarkers of microvascular alteration and is a predictive diagnostic and prognostic biomarker.

Can a 1.5-Stage Revision be an Effective Alternative for Chronic Periprosthetic Hip and Knee Infections? A Systematic Review and Meta‐Analysis

BackgroundA 1.5-stage revision could be an alternative to a 2-stage revision for treating hip and knee chronic periprosthetic infections, guaranteeing the maintenance of joint function and infection control and preventing infection-free patients from undergoing further surgery. Our systematic review aimed to answer several questions about the indication, the infection eradication rate, and the long-term functional outcome of 1.5-stage revisions used to treat chronic periprosthetic infections of the hip and knee. MethodsA systematic review of the literature was performed following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines, including studies dealing with the use of 1.5-stage and two-stage surgery for chronic periprosthetic joint infection (PJI) following total knee arthroplasty (TKA) or total hip arthroplasty (THA). The Coleman Methodology Score and the Methodological Index for Non-randomized Studies (MINORS) score were used to assess the quality of the studies. A meta-analysis was performed to evaluate the infection eradication rate using either the 1.5-stage revision or the two-stage technique. A total of 494 patients (111 hips and 385 knees) who underwent 1.5-stage with a mean age of 69 years (range, 61 to 82) were identified in the ten included studies. ResultsThe most common cause of reoperation was the conversion to the definitive prosthesis, followed by aseptic loosening. Infection control was reached in 84.6% of the 1.5-stage and 76.1% of the two-stage cohorts. The infection recurrence rate was higher in the two-stage cohort than the 1.5-stage group (21.8 versus 14.3%). ConclusionThe 1.5-stage technique represents a valid treatment option in selected patients who have chronic PJI who cannot undergo further surgeries, adding together the benefits of the one- and two-stage procedures. Furthermore, the 1.5-stage showed a better success rate in the infection resolution than the two-stage technique.

The Current use of Adaptive Strategies for External Beam Radiotherapy in Cervical Cancer: A Systematic Review

AimsVariability in the target and organs at risk (OARs) in cervical cancer treatment presents challenges for precise radiotherapy. Adaptive radiotherapy (ART) offers the potential to enhance treatment precision and outcomes. However, the increased workload and a lack of consensus on the most suitable ART approach hinder its clinical adoption. This systematic review aims to assess the current use of adaptive strategies for cervical cancer and define the optimal approach. Materials and methodsA systematic review of current literature published between January 2012 and May 2023 was conducted. Searches used PubMed/Medline, Cochrane Library, and Web of Science databases, supplemented with the University of Manchester, Google Scholar, and papers retrieved from reference lists. The review assessed workflows, compared dosimetric benefits, and examined resources for each identified strategy. Excluded were abstracts, conference abstracts, reviews, articles unrelated to ART management, proton therapy, brachytherapy, or qualitative studies. A narrative synthesis involved data tabulation, summarizing selected studies detailing workflow for cervical cancer and dosimetric outcomes for targets and OARs. ResultsSixteen articles met the inclusion criteria; these were mostly retrospective simulation planning studies, except four studies that had been clinically implemented. We identified five approaches for ART radiotherapy for cervical cancer: reactive and scheduled adaptation, internal target volume (ITV)-based approach using library of plans (LOP), fixed-margin approach using LOP, and real-time adaptation, with each approach reducing irradiated volumes without compromising target coverage compared to the non-ART approach. The LOP-based ITV approach is the most used and clinically assessed. ConclusionIdentifying the optimal strategy is challenging due to dosimetric assessment limitations. Implementing cervical cancer ART necessitates strategic optimization of clinical benefits and resources through research, including studies to identify the optimal frequency, and prospective evaluations of toxicity.

Environmental, Social and Governance (ESG) Phases and Circulation

With the increasing impact of environmental, social and governance (ESG) on the world, this paper aims to discuss the current situation of ESG applications in China and abroad, as well as the corresponding impact of ESG disclosure, rating and investment. Furthermore, the paper adopts a systematic review method to sort out related literatures in the field of ESG, and then discusses the interaction of the three parts and the cyclical role of the components. The discussion found that investors attach great importance to the ESG disclosure and rating, and more and more mainstream investors are incorporating ESG factors into their investment decision-making process. Moreover, ESG disclosure, rating and investment are complementary to each other. If an enterprise discloses ESG information well, it will receive a relatively impressive ESG rating, which will ultimately attract more investors. Subsequently, as investment increases, companies will pay more attention to ESG disclosure, creating a virtuous circle.

121 The effectiveness and acceptability of physical activity interventions amongst older adults from socioeconomically deprived groups: A mixed methods systematic review

121 The effectiveness and acceptability of physical activity interventions amongst older adults from socioeconomically deprived groups: A mixed methods systematic review

Erratum to: Oral hygiene care and the management of oral symptoms in patients with cancer in palliative care: a mixed methods systematic review protocol.

Erratum to: Oral hygiene care and the management of oral symptoms in patients with cancer in palliative care: a mixed methods systematic review protocol.

The Risks for HIV and Sexually Transmitted Infections Among Men Who Have Sex with Men Who Engage in Chemsex in Low- and Middle-Income Countries: A Mixed Methods Systematic Review and Meta-Analysis.

Chemsex, the use of drugs during and/or prior to sex, has been found to increase the risk of HIV and sexually transmitted infections (STI) among men who have sex with men (MSM). Many studies and reviews on chemsex were focused among MSM in high-income countries (HIC), with less attention given to understanding chemsex in low- and middle-income countries (LMIC). We estimated the prevalence of chemsex and its association with sexual risk behaviors, HIV, and STI among MSM in LMIC. We searched MEDLINE, Embase, GlobalHealth, PsychINFO, and CINAHL for quantitative, qualitative, and mixed-methods studies describing chemsex and its association with sexual risk behaviors, HIV, and STI among MSM in LMIC, published January 1, 2000-October 15, 2023. We used the Mixed Methods Appraisal Tool to assess study quality. We developed a narrative review and performed meta-analysis using a random effects model and the DerSimonian and Laird approach (PROSPERO #CRD42022339663). Thirty-two studies from LMIC, particularly from Asia, Africa, Latin America, and the Middle East, were included. MSM who engaged in chemsex had higher prevalence of condomless anal intercourse, group sex, having multiple sexual partners, and of HIV and STI compared to MSM who did not. We estimated a pooled prevalence for recent chemsex (≤ 12 months) of 16% (95% CI 11%-22%, τ = 0.01, I2 = 99.07%, p < 0.01). Chemsex and its associated behaviors are associated with HIV and STI among MSM in LMIC. Integration of harm reduction and sexual health services and structural changes could prevent HIV and STI prevention among MSM who engage in chemsex in LMIC.

Caregiving experiences among parents of children with physical and intellectual disabilities: a qualitative systematic review

Introduction: This study aimed to identify caregiver experiences encountered by parents of children with physical and intellectual disabilities. Methods: The study used a systematic review method with the guidelines of Enhancing Transparency in Reporting the Synthesis of Qualitative Research (ENTREQ) and PRISMA 2020. The review focused on parents caring for children with physical and intellectual disabilities. The literature was searched for relevant studies from five electronic databases including PubMed, CINAHL, Web of Science (core collection), Cochrane, and Scopus. This systematic review examined 14 articles out of a total of 63,400 articles found. The study used a thematic analysis method to analyze the study. Results: Providing care for children with physical and intellectual disabilities requires addressing a variety of challenges. It is critical to have a comprehensive understanding of these intricacies to ensure that families receive the necessary support and interventions. Our synthesis identified seven themes: (1) gendered and emotional experiences, (2) compromising quality of life: physical and psychological impact, (3) lack of knowledge about disabilities, (4) lack of social support, (5) stigma, (6) uncertain future of the recipient, and (7) unavoidable caregiving responsibility. Conclusions: The results of this study provide recommendations that health professionals and researchers further explore these challenges and strive to build a supportive and inclusive environment that recognizes the unwavering dedication of parents and prioritizes the optimal care and development of children with disabilities. Keywords: children, disability, parent, qualitative systematic review

Karakteristik limbah pertanian dan dampaknya: Mengapa pengelolaan ramah lingkungan penting?

Background: Agricultural waste is a significant by-product of the agrarian sector, with the potential for substantial environmental and economic impacts. This study aims to examine the characteristics of organic agricultural waste and analyze its effects on the environment, both in terms of threats and its potential utilization. Method: This study employs a systematic literature review method. The literature search focuses on articles discussing agricultural waste, its characteristics, and its environmental impacts. Findings: The results show that agricultural waste has diverse characteristics based on fiber composition, physical form, and protein content. The main threats from agricultural waste include water pollution due to nutrient runoff and greenhouse gas emissions, especially methane. However, this waste also holds significant potential as a source of organic mulch, animal feed, and raw material for bioenergy. Utilizing agricultural waste as mulch can improve soil quality and crop yields, while its use as animal feed supports the integration of agricultural and livestock systems. In the context of energy, converting waste into biogas and biofuel offers an effective solution. Conclusion: This study emphasizes the importance of integrated and sustainable agricultural waste management to minimize negative impacts and optimize its economic potential. Novelty/Originality of this article: By providing a comprehensive analysis of the characteristics and impacts of agricultural waste, this study offers insights into the importance of a holistic approach to agricultural waste management to support sustainable agriculture.

Research on Asylum-Seeking Preschool Children In Turkey: A Systematic Review

This study was conducted with the systematic review method to determine the studies conducted on children who are asylum-seekers in preschool period in Turkey and their results. Systematic reviews are important research projects that should be conducted by examining all studies conducted on a certain subject within a certain protocol. For this reason, the current study was carried out with the studies searched in Google Scholar and YÖKTEZ database by using the keywords "asylum-seeking children", "asylum-seeking child", "refugee children", "refugee child" without any date restriction in the research process. While the inclusion criteria for the systematic review were determined as studies conducted with children in the 0-6 age group, the exclusion criteria were determined as studies on children over the age of 6. Because of the keywords determined, a total of 2039 studies were reached and all of them were analyzed one by one. From these studies, 43 studies that were suitable for the study were identified. After removing duplicate studies, 29 studies that met the inclusion and exclusion criteria were included. When the studies were analyzed, it was seen that the problem of asylum-seekers is not limited to adults. Children are most affected by this situation.

Systematic Literature Reviews of Architectural Soundscapes Study

Sound is an inseparable part of human activity, exhibiting various phenomena related to its source, duration, timing, and interpretation. In residential environments, sound contributes uniquely to each building&amp;apos;s character, shaped by its spatial dimensions. This auditory phenomenon is subject to interpretation by both residents and the surrounding environment, though these interpretations may differ. This study aims to explore the boundaries of recent research in soundscape studies, particularly within the field of architecture. Utilizing a Systematic Literature Review (SLR) method, this study analyzes journals from the past 20 years using the Publish or Perish (PoP) application and the keywords &amp;quot;Soundscape&amp;quot; and &amp;quot;Architecture&amp;quot; in the Scopus Index. The objective is to present a research map of the past 5 years, identifying patterns and trends in Soundscape Architecture. The findings reveal distinct concentrations in the object of study and scale within the architectural scope, contributing to a deeper understanding of the complexities and nuances of Soundscape Architecture research. Furthermore, this study highlights areas for future investigation and development, emphasizing the evolving nature of this interdisciplinary field.

Effect of orthotic insole on symptomatic flexible flatfoot in school-age children: Meta-analysis and 1-year follow-up study

PurposeThis study aimed to investigate the efficacy of orthopedic insoles, specifically three-dimensional (3D)-printed orthopedic insoles, for treatment of symptomatic flexible flatfoot in school-age children. MethodsA systematic review of PubMed and China National Knowledge Infrastructure (CNKI) from database inception to March 2024 was conducted to determine additional studies. This single-center study included 38 participants, including 20 who chose ordinary orthopedic insoles and 18 who chose 3D printed orthopedic insoles, presented from January 2021 to December 2022. Pain symptom relief was compared between the two groups after 1 year of follow-up. ResultsA systematic review identified an additional six publications, involving 206 samples, and meta-analysis indicated that the force-bearing area, arch index, and heel valgus angle after treatment were 0.74 (95 ​% confidence interval [CI]: 0.65–1.01), 0.20 (95 ​% CI: 0.03–1.35), and 0.10 (95 ​% CI: 0.03–0.28) of those before treatment, respectively. The 1-year follow-up study revealed that because of its good comfort, 3D printed orthopedic insole can significantly improve the wearing time of both male (P ​< ​0.001) and overweight participants (P ​< ​0.001) and significantly reduce the pain score (P ​= ​0.032). ConclusionsOrthotic insoles are effective in helping the recovery of flexible flatfoot. Among them, the 3D-printed orthopedic insoles have a better effect on relieving pain symptoms and have a great development potential.

Fashion niche market strategies: a systematic literature review

PurposeThis study systematically explores the literature on global niche market strategies within the fashion industry to allow the mapping of niche practices and examine the benefits, success factors and characteristics of a niche strategy. Additionally, it identifies data gaps and necessitates a detailed examination to uncover areas with inadequate information.Design/methodology/approachThis study utilized the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA 2020) method for systematic review and included 70 studies to analyze their findings.FindingsThis systematic literature review pinpoints niche strategies shaping the future of the fashion industry while developing sectors of the textile and apparel industry, fashion technology, fashion retail business, fashion media and communication, luxury fashion, sustainable fashion, adaptive clothing and transgender fashion within the fashion supply chain. A niche market strategy utilizes both pull and push marketing in the fashion industry. Scholarly literature commonly underscores the understanding of the consumer as a pivotal factor in the success of fashion niche market strategy.Practical implicationsThis review offers a comprehensive overview of fashion niche strategy practices, aiming to inspire fashion industry professionals. It also serves as a guide for fashion industry professionals, summarizing best practices across various fashion industry sectors to help develop effective niche strategy competencies for firms.Originality/valueThis review thoroughly analyzes niche strategy implementation in the fashion industry, presenting an important resource for individuals new to this sector. It highlights the significance of niche strategies in improving the comprehension of emerging participants in the fashion business.