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Systematic Reviews

Issue 1/2024

Content (128 Articles)

Open Access Spirometry Research

Respiratory function in healthy long-term meditators: a systematic review

L. J. U. Karunarathne, W. A. D. L. Amarasiri, A. D. A. Fernando

Open Access Research

Strategies for enhancing the representation of women in clinical trials: an evidence map

Karen M. Goldstein, Lindsay Chi Yan Kung, Susan Alton Dailey, Aimee Kroll-Desrosiers, Colleen Burke, Megan Shepherd-Banigan, Rebecca Lumsden, Catherine Sims, Julie Schexnayder, Dhara Patel, Sarah Cantrell, Kate L. Sheahan, Jennifer M. Gierisch

The impact of DNA methylation as a factor of Adverse Pregnancy and Birth Outcomes (APBOs): a systematic review protocol

Innocent Moagi, Lawrence Mabasa, Sonto Maria Maputle, Duduzile Ndwandwe, Ndidzulafhi Selina Raliphaswa, Lizzy Mutshinyalo Netshikweta, Thivhulawi Malwela, Amidou Samie

Open Access Iron Deficiency Research

Reported outcomes in patients with iron deficiency or iron deficiency anemia undergoing major surgery: a systematic review of outcomes

Stephanie Stangl, Maria Popp, Stefanie Reis, Magdalena Sitter, Lena Saal-Bauernschubert, Selina Schießer, Peter Kranke, Suma Choorapoikayil, Stephanie Weibel, Patrick Meybohm

Open Access Commentary

Building capacity for network meta-analysis in Sub-Saharan Africa: reflections and future direction

Anke Rohwer, Veranyuy Ngah, Dimitris Mavridis, Taryn Young, Michael McCaul

Open Access Climate Change Protocol

Climate change, biodiversity loss, and Indigenous Peoples’ health and wellbeing: a systematic umbrella review protocol

Laura Jane Brubacher, Tara Tai-Wen Chen, Sheri Longboat, Warren Dodd, Laura Peach, Susan J. Elliott, Kaitlyn Patterson, Hannah Neufeld

Open Access Anemia Research

Intravenous iron versus blood transfusion for postpartum anemia: a systematic review and meta-analysis

E. Caljé, K. M. Groom, L. Dixon, J. Marriott, R. Foon, C. Oyston, F. H. Bloomfield, V. Jordan

Open Access Methodology

Publication bias in otorhinolaryngology meta-analyses in 2021

Fatemeh Mohammadian, Shahin Bastaninejad, Shirin Irani

Open Access Systematic review update

Evaluation of the design and structure of electronic medication labels to improve patient health knowledge and safety: a systematic review

Sara Saif, Tien Thi Thuy Bui, Gyana Srivastava, Yuri Quintana

Open Access Human Papillomavirus Protocol

Factors influencing HPV vaccine implementation in South Asia: a scoping review protocol

Priyobrat Rajkhowa, Prachi Pundir, Sherize Merlin Dsouza, Divya Sussana Patil, Prakash Narayanan, Helmut Brand

Open Access Research

Impact of health system strengthening interventions on child survival in sub-Saharan Africa: a systematic review protocol

Caesar Agula, Ayaga A. Bawah, Patrick O. Asuming, Pearl Kyei, Adriana Biney

Open Access Nutrition Systematic review update

Leveraging multisectoral approach to understand the determinants of childhood stunting in Rwanda: a systematic review and meta-analysis

Chester Kalinda, Maria Albin Qambayot, Sage Marie C. Ishimwe, Denis Regnier, Darius Bazimya, Theogene Uwizeyimana, Samson Desie, Christiane Rudert, Alemayehu Gebremariam, Elizabeth Brennan, Silver Karumba, Rex Wong, Abebe Bekele

Open Access Hypertension Protocol

Screening for hypertension in adults: protocol for evidence reviews to inform a Canadian Task Force on Preventive Health Care guideline update

Nicole Shaver, Andrew Beck, Alexandria Bennett, Brenda J. Wilson, Chantelle Garritty, Melissa Subnath, Roland Grad, Navindra Persaud, Guylène Thériault, Jennifer Flemming, Brett D. Thombs, John LeBlanc, Janusz Kaczorowski, Peter Liu, Christopher E. Clark, Gregory Traversy, Eva Graham, Janusz Feber, Frans H. H. Leenen, Kamila Premji, Robert Pap, Becky Skidmore, Melissa Brouwers, David Moher, Julian Little

Open Access Protocol

Measurement properties of the EQ-5D in children and adolescents: a systematic review protocol

Caique de Melo do Espirito Santo, Verônica Souza Santos, Gisela Cristiane Miyamoto, Alessandro Chiarotto, Marisa Santos, Tiê Parma Yamato

Open Access Gastric Cancer Protocol

Optimal reconstruction methods after distal gastrectomy for gastric cancer: a protocol for a systematic review and network meta-analysis update

Zhou Zhao, Hancong Li, Xiangcheng Pan, Chaoyong Shen, Mingchun Mu, Xiaonan Yin, Jing Liao, Zhaolun Cai, Bo Zhang

Open Access Thrombocytopenia Protocol

Treatment of critical bleeding events in patients with immune thrombocytopenia: a protocol for a systematic review and meta-analysis

Emily Sirotich, Hasmik Nazaryan, Saifur Rahman Chowdhury, Gordon Guyatt, Arnav Agarwal, Russell Leong, Aaron Wen, Emily Xu, Bonnie Liu, Sushmitha Pallapothu, Preksha Rathod, Henry Y. Kwon, Jared Dookie, Amirmohammad Shafiee, Jay Charness, Jennifer DiRaimo, Dale Paynter, Barbara Pruitt, Gail Strachan, Rachel Couban, Zhikang Ye, Donald M. Arnold

Open Access Rectal Cancer Systematic review update

Prognostic impact of tumor budding in rectal cancer after neoadjuvant therapy: a systematic review and meta-analysis

Jinghui Li, Yongli Ma, Liang Wen, Guosheng Zhang, Chengzhi Huang, Junjiang Wang, Xueqing Yao

Open Access Protocol

Renal-protective effects of Chinese medicinal herbs and compounds for diabetic kidney disease in animal models: protocol for systematic review and meta-analysis

Meifang Liu, Yuan Ming Di, Anthony Lin Zhang, Junhui Chen, Ruobing Wang, Juan Huang, Lei Zhang, Charlie Changli Xue, Xusheng Liu

Open Access Methodology

Methodological review of NMA bias concepts provides groundwork for the development of a list of concepts for potential inclusion in a new risk of bias tool for network meta-analysis (RoB NMA Tool)

Carole Lunny, Areti-angeliki Veroniki, Julian P. T. Higgins, Sofia Dias, Brian Hutton, James M. Wright, Ian R. White, Penny Whiting, Andrea C. Tricco

Open Access SARS-CoV-2 Research

Predictive models for health outcomes due to SARS-CoV-2, including the effect of vaccination: a systematic review

Oscar Espinosa, Laura Mora, Cristian Sanabria, Antonio Ramos, Duván Rincón, Valeria Bejarano, Jhonathan Rodríguez, Nicolás Barrera, Carlos Álvarez-Moreno, Jorge Cortés, Carlos Saavedra, Adriana Robayo, Oscar H. Franco

Open Access Correction

Correction: Advancements in additive manufacturing for video laryngoscopes: a comprehensive scoping and technological review

Ana Cristina Beitia Kraemer Moraes, Chiara das Dores do Nascimento, Everton Granemann Souza, Mauricio Beitia Kraemer, Mauricio Moraes, Neftali Lenin Villarreal Carreno, Evandro Piva, Rafael Guerra Lund

Open Access Research

Systematic review using a spiral approach with machine learning

Amirhossein Saeidmehr, Piers David Gareth Steel, Faramarz F. Samavati

Open Access Commentary

I-REFF diagrams: enhancing transparency in systematic review through interactive reference flow diagrams

Vickie R. Walker, Courtney R. Lemeris, Kristen Magnuson, Christopher A. Sibrizzi, Kelly A. Shipkowski, Kyla W. Taylor, Andrew A. Rooney

Open Access Autism Spectrum Disorder Research

Children with autism spectrum disorder in high technology medicine environments; a qualitative systematic review of parental perspectives

Emelie Pettersson, Berit Møller Christensen, Ingalill Gimbler Berglund, Elisabeth Nylander, Karina Huus

Open Access Breast Cancer Research

Geographic and sociodemographic access to systemic anticancer therapies for secondary breast cancer: a systematic review

Sally Anne Pearson, Sally Taylor, Antonia Marsden, Jessica Dalton O’Reilly, Ashma Krishan, Sacha Howell, Janelle Yorke

Open Access Research

Assessing risk of bias in the meta-analysis of round 1 of the Health Care Innovation Awards

Kevin W. Smith, Nikki L. B. Freeman, Anupa Bir

Open Access Septicemia Systematic review update

Accuracy of procalcitonin for diagnosing sepsis in adult patients admitted to the emergency department: a systematic review and meta-analysis

Hany A. Zaki, Soumaya Bensliman, Khalid Bashir, Haris Iftikhar, Mohamed H. Fayed, Waleed Salem, Amr Elmoheen, Yavuz Yigit

Open Access Research

Effectiveness of gold nanoparticles in prevention and treatment of oral mucositis in animal models: a systematic review

Minati Choudhury, Paul Brunton, Donald Schwass, Daniel Pletzer, Jithendra Ratnayake, George Dias, Geoffrey Tompkins

Open Access Oral Microbiota Systematic review update

Prognostic impact of oral microbiome on survival of malignancies: a systematic review and meta-analysis

Shuluan Li, Tianyu Wang, Ya Ren, Zhou Liu, Jidong Gao, Zhi Guo

Open Access Systematic review update

Contraceptive dynamics among women with disabilities of reproductive age in Ethiopia: systematic review

Abebe Alemu Anshebo, Yilma Markos, Sujit Behera, Natarajan Gopalan

Open Access Aligner Systematic review update

An evaluation of the Invisalign® Aligner Technique and consideration of the force system: a systematic review

Silvia Caruso, Maria Elena De Felice, Chiara Valenti, Stefano Pagano, Sara Caruso, Roberto Gatto, Guido Lombardo

Open Access Systematic review update

Effects of n-3 polyunsaturated fatty acid supplementation on appetite: a systematic review and meta-analysis of controlled clinical trials

Bahareh Sasanfar, Fatemeh Toorang, Amin Salehi-Abarghouei

Open Access Research

The impact of gardening on well-being, mental health, and quality of life: an umbrella review and meta-analysis

I. Panțiru, A. Ronaldson, N. Sima, A. Dregan, R. Sima

Open Access Research

Children’s active school transportation: an international scoping review of psychosocial factors

Eva Savolainen, Anna-Karin Lindqvist, Katarina Mikaelsson, Lars Nyberg, Stina Rutberg

Open Access Affective Disorder Systematic review update

Screening for depression in children and adolescents in primary care or non-mental health settings: a systematic review update

Andrew Beck, Nicole Dryburgh, Alexandria Bennett, Nicole Shaver, Leila Esmaeilisaraji, Becky Skidmore, Scott Patten, Heather Bragg, Ian Colman, Gary S. Goldfield, Stuart Gordon Nicholls, Kathleen Pajer, Robert Meeder, Priya Vasa, Beverley J. Shea, Melissa Brouwers, Julian Little, David Moher

Open Access Protocol

Factors influencing health-related quality of life among long-term care residents experiencing pain: a systematic review protocol

Shovana Shrestha, Greta Cummings, Jennifer Knopp-Sihota, Rashmi Devkota, Matthias Hoben

Open Access Knee Osteoarthritis Research

Minimal clinically important change of knee flexion in people with knee osteoarthritis after non-surgical interventions using a meta-analytical approach

M. Denika C. Silva, Andrew P. Woodward, Angela M. Fearon, Diana M. Perriman, Trevor J. Spencer, Jacqui M. Couldrick, Jennie M. Scarvell

Open Access Commentary

Meta-analysis of elastic versus rigid fixation in the treatment of acute tibiofibular syndesmosis injury

Qin Wang, Shuan Liu, Zhemin Wang, Ao Li, Jinhui Ding

Open Access Shock Research

A systematic review and meta-analysis on the effects of ill health and health shocks on labour supply

Ken Chamuva Shawa, Bruce Hollingsworth, Eugenio Zucchelli

Open Access Hypertension Protocol

The effectiveness of short mobile phone text message reminders compared to usual care on medication adherence in patients with hypertension: a systematic review protocol

Abebe Muche Belete, Daniel Molla Melese, Addisu Asefa, Yared Asmare Aynalem, Bekalu Bewket, Wondimeneh Shibabaw Shiferaw, Taklo Simeneh Yazie

Open Access Helminths Protocol

Protocol for spatial prediction of soil transmitted helminth prevalence in the Western Pacific region using a meta-analytical approach

Beth Gilmour, Kingley Wangdi, Angela Cadavid Restrepo, Tsheten Tsheten, Matthew Kelly, Archie Clements, Darren Gray, Colleen Lau, Fe Esperanza Espino, Chona Daga, Vanessa Mapalo, Susana Vaz Nery, Adam Bartlett, Eyob Alemayehu Gebreyohannes, Kefyalew Addis Alene

Open Access Protocol

The mechanical properties of the spinal cord: a protocol for a systematic review of previous testing procedures and results

Megan Stanners, Marguerite O’Riordan, Laura Hartley, Eirini Theodosiou, Jean-Baptiste Souppez, Adrian Gardner

Open Access Research

Musculoskeletal disorders and discomfort for female surgeons or surgeons with small hand size when using hand-held surgical instruments: a systematic review

Ahmed Basager, Quintin Williams, Rosie Hanneke, Aishwarya Sanaka, Heather M. Weinreich

Open Access Research

The effect of acupuncture on oxidative stress in animal models of vascular dementia: a systematic review and meta-analysis

Qiong-Nan Bao, Man-Ze Xia, Jing Xiong, Yi-Wei Liu, Ya-Qin Li, Xin-Yue Zhang, Zheng-Hong Chen, Jin Yao, Ke-Xin Wu, Wan-Qi Zhong, Shao-Jun Xu, Zi-Han Yin, Fan-Rong Liang

Open Access Albuminuria Research

Role of hydroxyurea therapy in the prevention of organ damage in sickle cell disease: a systematic review and meta-analysis

Naveen Khargekar, Anindita Banerjee, Shreyasi Athalye, Namrata Mahajan, Neha Kargutkar, Prashant Tapase, Manisha Madkaikar

Open Access Research

The utility of behavioral biometrics in user authentication and demographic characteristic detection: a scoping review

O. L. Finnegan, J. W. White III, B. Armstrong, E. L. Adams, S. Burkart, M. W. Beets, S. Nelakuditi, E. A. Willis, L. von Klinggraeff, H. Parker, M. Bastyr, X. Zhu, Z. Zhong, R. G. Weaver

Open Access Telemedicine Research

Feeling safe in the context of digitalization in healthcare: a scoping review

Peter Minartz, Christine Maria Aumann, Carmen Vondeberg, Silke Kuske

Open Access Research

A systematic review and meta-analysis of balance training in patients with chronic ankle instability

Yiwei Guo, Tianyue Cheng, Zihao Yang, Yonglei Huang, Ming Li, Taoli Wang

Open Access Eating Disorder Protocol

Understanding and treating body image disturbances in eating disorders through body illusion interventions: a scoping review protocol

Sergio Navas-León, Ana Tajadura-Jiménez, Emma Motrico, Luis Morales, Mercedes Borda-Mas, Nerea Almeda, Milagrosa Sánchez-Martín

Open Access Obesity Systematic review update

A systematic review of school-based weight-related interventions in the Gulf Cooperation Council countries

Mohammed Banany, Melissa Kang, Klaus Gebel, David Sibbritt

Open Access Dementia Protocol

Social connection measures for older adults living in long-term care homes: a systematic review protocol

Madalena P. Liougas, Andrew Sommerlad, Hannah M. O’Rourke, Katherine S. McGilton, Jennifer Bethell

Open Access COVID-19 Systematic review update

The global economic burden of COVID-19 disease: a comprehensive systematic review and meta-analysis

Ahmad Faramarzi, Soheila Norouzi, Hossein Dehdarirad, Siamak Aghlmand, Hasan Yusefzadeh, Javad Javan-Noughabi

Open Access Research

Addressing the challenges of reconstructing systematic reviews datasets: a case study and a noisy label filter procedure

Rutger Neeleman, Cathalijn H. C. Leenaars, Matthijs Oud, Felix Weijdema, Rens van de Schoot

Open Access Research

Synthesis methods used to combine observational studies and randomised trials in published meta-analyses

Cherifa Cheurfa, Sofia Tsokani, Katerina-Maria Kontouli, Isabelle Boutron, Anna Chaimani

Open Access Helminths Correction

Correction: Protocol for spatial prediction of soil transmitted helminth prevalence in the Western Pacific region using a meta‑analytical approach

Beth Gilmour, Kingley Wangdi, Angela Cadavid Restrepo, Tsheten Tsheten, Matthew Kelly, Archie Clements, Darren Gray, Colleen Lau, Fe Esperanza Espino, Chona Daga, Vanessa Mapalo, Susana Vaz Nery, Adam Bartlett, Eyob Alemayehu Gebreyohannes, Kefyalew Addis Alene

Open Access Skin Graft Protocol

Full-thickness skin graft versus split-thickness skin graft for radial forearm free flap donor site closure: protocol for a systematic review and meta-analysis

Jasper J.E. Moors, Zhibin Xu, Kunpeng Xie, Ashkan Rashad, Jan Egger, Rainer Röhrig, Frank Hölzle, Behrus Puladi

Open Access Research

Community mobilisation approaches to preventing adolescent multiple risk behaviour: a realist review

Laura Tinner, Claire Kelly, Deborah Caldwell, Rona Campbell

Open Access Diarrhea Research

Therapeutics effects of bovine colostrum applications on gastrointestinal diseases: a systematic review

Parisa Hajihashemi, Fahimeh Haghighatdoost, Nazila Kassaian, Marzieh Rahim Khorasani, Laleh Hoveida, Hassan Nili, Babak Tamizifar, Peyman Adibi

Open Access COVID-19 Vaccination Research

COVID-19 vaccination hesitancy among Malawians: a scoping review

Ellen Nkambule, Balwani Chingatichifwe Mbakaya

Open Access Protocol

Indigenous approaches to health assessment: a scoping review protocol

Nabina Sharma, Jennifer D. Walker, Elizabeth Wenghofer, Taima Moeke-Pickering, Jeannette Lindenbach

Open Access Heart Failure Research

Accuracy of heart failure ascertainment using routinely collected healthcare data: a systematic review and meta-analysis

Michelle. A. Goonasekera, Alison Offer, Waseem Karsan, Muram El-Nayir, Amy E. Mallorie, Sarah Parish, Richard J. Haynes, Marion M. Mafham

Open Access Protocol

The neuroscience of human empathy for pleasure: protocol for a scoping review

Manuel Mello, Martina Fusaro, Salvatore Maria Aglioti

Open Access Massage Research

Quality appraisal of clinical practice guidelines addressing massage interventions using the AGREE II instrument

Mingyue Fan, Aolin Liu, Taoying Lu, Xiaowen Zhou, Chen Tian, Bingqing Liu, Qianwen Xie, Jianxiong Cai, Lingjia Yin, Long Ge, Darong Wu

Open Access Sudden Cardiac Death Research

Sudden cardiac death among workers: a systematic review and meta-analysis

Carlotta Amantea, Enrico Pilia, Maria Francesca Rossi, Valerio Flavio Corona, Giuseppe Amato, Corrado Ciccu, Filippo Gavi, Paolo Emilio Santoro, Ivan Borrelli, Walter Ricciardi, Maria Rosaria Gualano, Umberto Moscato

Open Access Laryngoscopy Research

Video laryngoscopy versus direct laryngoscopy in achieving successful emergency endotracheal intubations: a systematic review and meta-analysis of randomized controlled trials

Mohammed Alsabri, Omar Ahmed Abdelwahab, Ahmed Bostamy Elsnhory, Rehab Adel Diab, Vaishnavi Sabesan, Muhammad Ayyan, Christopher McClean, Ayman Alhadheri

Open Access Lung Cancer Protocol

Screening for lung cancer with computed tomography: protocol for systematic reviews for the Canadian Task Force on Preventive Health Care

Jennifer Pillay, Sholeh Rahman, Scott Klarenbach, Donna L. Reynolds, Laure A. Tessier, Guylène Thériault, Nav Persaud, Christian Finley, Natasha Leighl, Matthew D. F. McInnes, Chantelle Garritty, Gregory Traversy, Maria Tan, Lisa Hartling

Open Access COVID-19 Research

Catalysing global surgery: a meta-research study on factors affecting surgical research collaborations with Africa

Thomas O. Kirengo, Hussein Dossajee, Evans M. Onyango, Reema H. Rachakonda, Bailey Schneider, Declan P. Sela, Zahra Hosseinzadeh, Zohaib Nadeem, Nchafatso G. Obonyo

Open Access Correction

Correction: Spin on adverse effects in abstracts of systematic reviews of orthodontic interventions: a cross-sectional study (part 2)

Pauline A. J. Steegmans, Nicola Di Girolamo, Reint A. Meursinge Reynders

Open Access Knee Osteoarthritis Systematic review update

The effects of manual therapy in pain and safety of patients with knee osteoarthritis: a systematic review and meta-analysis

Bowen Zhu, He Ba, Lingjun Kong, Yangyang Fu, Jun Ren, Qingguang Zhu, Min Fang

Open Access Benign Prostatic Hypertrophy Systematic review update

Transurethral surgical treatment for benign prostatic hyperplasia with detrusor underactivity: a systematic review and meta-analysis

Peilin Zou, Chang Liu, Yucong Zhang, Chao Wei, Xiaming Liu, Shengfei Xu, Qing Ling, Zhong Chen, Guanghui Du, Xiaoyi Yuan

Open Access Pediatrics Protocol

Social determinants of health and disparities in pediatric trauma care: protocol for a systematic review and meta-analysis

Janyce Eunice Gnanvi, Natalie Yanchar, Gabrielle Freire, Emilie Beaulieu, Pier-Alexandre Tardif, Mélanie Bérubé, Alison Macpherson, Ian Pike, Roger Zemek, Isabelle J. Gagnon, Sasha Carsen, Belinda Gabbe, Soualio Gnanou, Cécile Duval, Lynne Moore

Open Access Protocol

Mechanisms behind gender transformative approaches targeting adolescent pregnancy in low- and middle-income countries: a realist synthesis protocol

Shruti Shukla, Ibukun-Oluwa Omolade Abejirinde, Sarah R. Meyer, Yulia Shenderovich, Janina Isabel Steinert

Open Access Protocol

Barriers and enablers to the implementation of patient-reported outcome and experience measures (PROMs/PREMs): protocol for an umbrella review

Guillaume Fontaine, Marie-Eve Poitras, Maxime Sasseville, Marie-Pascale Pomey, Jérôme Ouellet, Lydia Ould Brahim, Sydney Wasserman, Frédéric Bergeron, Sylvie D. Lambert

Open Access Research

Co-design workshops to develop evidence synthesis summary formats for use by clinical guideline development groups

Ruairi Murray, Erindaa Magendran, Neya Chander, Rosarie Lynch, Michelle O’Neill, Declan Devane, Susan M. Smith, Kamal Mahtani, Máirín Ryan, Barbara Clyne, Melissa K. Sharp

Open Access Protocol

Effects of chronic physical exercise on executive functions and episodic memory in clinical and healthy older adult populations: a systematic review and meta-analysis protocol

Soledad Ballesteros, Michel Audifren, Andreea Badache, Vera Belkin, Christoforos D. Giannaki, Antonia Kaltsatou, Uros Marusic, Mohammad Mosaferi Ziaaldini, Manca Peskar, José M. Reales, Jennifer A. Rieker, Pinelopi S. Stavrinou, Juan Tortosa-Martinez, Claudia Voelcker-Rehage, Yael Netz

Open Access Protocol

Personalised learning in higher education for health sciences: a scoping review protocol

Majid Ali, Izyan Binti A. Wahab, Hasniza Zaman Huri, Muhamad Saiful Yusoff

Open Access Breast Cancer Research

Exploring the effectiveness of molecular subtypes, biomarkers, and genetic variations as first-line treatment predictors in Asian breast cancer patients: a systematic review and meta-analysis

Nurul Wafiqah Saipol Bahrin, Siti Nur Idayu Matusin, Aklimah Mustapa, Lu Zen Huat, Sriyani Perera, Mas Rina Wati Haji Abdul Hamid

Open Access Aplastic Anemia Systematic review update

Efficacy and safety of immunosuppressive therapy combined with eltrombopag for severe aplastic anemia: a systematic review and meta-analysis

Yan Zhang, Li Jie, Xi Li, Qianshuang Geng, Yuqin Xie, Guoxiang Zhang, Mingxia Wei, Yanmei Ma

Open Access Protocol

Self-reporting of psychoneurophysical (PNP) symptoms in adults with four chronic diseases: a protocol for a scoping review

Carielle Joy Rio, Catherine Blumhorst, Catherine A. Kwiat, Christopher M. Nguyen, Alicia A. Livinski, Leorey N. Saligan

Open Access Commentary

Tools for assessing the methodological limitations of a QES—a short note

Heid Nøkleby, Heather Melanie R. Ames, Lars Jørun Langøien, Christine Hillestad Hestevik

Open Access Research

Patient characteristics of, and remedial interventions for, complaints and medico-legal claims against doctors: a rapid review of the literature

Timothy J. Schultz, Michael Zhou, Jodi Gray, Jackie Roseleur, Richard Clark, Dylan A. Mordaunt, Peter D. Hibbert, Georgie Haysom, Michael Wright

Open Access Leptospirosis Research

Efficacy and safety of antibiotics for treatment of leptospirosis: a systematic review and network meta-analysis

Zhenhua Ji, Miaomiao Jian, Xuan Su, Yingyi Pan, Yi Duan, Weijie Ma, Lei Zhong, Jiaru Yang, Jieqin Song, Xinya Wu, Li Gao, Weijiang Ma, Jing Kong, Bingxue Li, Jinjing Chen, Meixiao Liu, Yuxin Fan, Li Peng, Yan Dong, Fukai Bao, Aihua Liu

Open Access Protocol

Protocol for a systematic review and meta-analysis of the prevalence of mental illness among nursing home residents

Jared Holt, Sunil Bhar, Penelope Schofield, Deborah Koder, Patrick Owen, Dallas Seitz, Jahar Bhowmik

Open Access Systematic review update

The usage of population and disease registries as pre-screening tools for clinical trials, a systematic review

Juliette Foucher, Louisa Azizi, Linn Öijerstedt, Ulf Kläppe, Caroline Ingre

Open Access Root Canal Debridement Systematic review update

Efficacy of non-instrumental Endodontic treatment in primary teeth: a systematic review of clinical randomized trials

Farah Chouchene, Amira Oueslati, Fatma Masmoudi, Ahlem Baaziz, Fethi Maatouk, Hichem Ghedira

Open Access COVID-19 Protocol

Impact of the COVID-19 era on preventative primary care for children 0–5 years old: a scoping review protocol

Xin Qi, Mackenzie Jordan, Isabella Mignacca, Imaan Bayoumi, Patricia Li

Open Access Protocol

Comparative benefits and harms of perioperative interventions to prevent chronic pain after orthopedic surgery: a systematic review and network meta-analysis of randomized trials

Mohammed Al-Asadi, Kian Torabiardakani, Andrea J. Darzi, Ian Gilron, Maura Marcucci, James S. Khan, Luis E. Chaparro, Brittany N. Rosenbloom, Rachel J. Couban, Andrew Thomas, Jason W. Busse, Behnam Sadeghirad

Open Access Human Immunodeficiency Virus Research

Psychometric properties of stigma and discrimination measurement tools for persons living with HIV: a systematic review using the COSMIN methodology

Yizhu Zhang, Xianxia Yang, Xinru Chai, Shuyu Han, Lili Zhang, Ying Shao, Jianhong Ma, Ke Li, Zhiwen Wang

Open Access Hyperglycemia Research

Epidemiology of hyperglycemia during pregnancy in Ethiopia: prevalence, associated factors, and feto-maternal outcomes: systematic review and meta-analysis

Assefa Tola, Nega Assefa, Yadeta Dessie, Lemessa Oljira, Lemma Demissie Regassa, Tadesse Gure, Tesfaye Gobena

Open Access Correction

Correction: Patient‑reported outcome (PRO) instruments used in patients undergoing adoptive cell therapy (ACT) for the treatment of cancer: a systematic review

Sally Taylor, Kate Law, Jake Coomber‑Moore, Michelle Davies, Fiona Thistlethwaite, Mel Calvert, Olalekan Aiyegbusi, Janelle Yorke

Open Access Atrial Fibrillation Systematic review update

Safety and efficacy of intravenous thrombolysis before mechanical thrombectomy in patients with atrial fibrillation

Qiangji Bao, Xiaodong Huang, Xinting Wu, Hao Huang, Xiaoqiang Zhang, Mingfei Yang

Open Access Research

Comparative analysis of Cochrane and non-Cochrane reviews over three decades

Mikkel Zola Andersen, Philine Zeinert, Jacob Rosenberg, Siv Fonnes

Open Access Chronic Kidney Disease Protocol

Protocol for a systematic review of the application of the kidney failure risk equation and Oxford classification in estimating prognosis in IgA nephropathy

Michael Toal, Ruth Fergie, Michael Quinn, Christopher Hill, Ciaran O’Neill, Alexander P. Maxwell

Open Access Research

Predictors of cocaine use disorder treatment outcomes: a systematic review

Alba Palazón-Llecha, Beatriz Caparrós, Joan Trujols, Santiago Duran-Sindreu, Francesca Batlle, Mercè Madre, Núria Mallorquí-Bagué

Open Access Correction

Correction: Effects of chronic physical exercise on executive functions and episodic memory in clinical and healthy older adult populations: a systematic review and meta‑analysis protocol

Soledad Ballesteros, Michel Audifren, Andreea Badache, Vera Belkin, Christoforos D. Giannaki, Antonia Kaltsatou, Uros Marusic, Mohammad Mosaferi Ziaaldini, Manca Peskar, Jose M. Reales, Jennifer A. Rieker, Pinelopi S. Stavrinou, Juan Tortosa‑Martinez, Claudia Voelcker‑Rehage, Yael Netz

Open Access COVID-19 Research

The quality of COVID-19 systematic reviews during the coronavirus 2019 pandemic: an exploratory comparison

Kevin T. McDermott, Mark Perry, Willemijn Linden, Rachel Croft, Robert Wolff, Jos Kleijnen

Open Access Protocol

Personal growth initiative across the life span: a systematic review protocol of quantitative studies using the Personal Growth Initiative Scale-II

Katleen Verdoodt, Marianne Simons, Natascha de Hoog, Jennifer Reijnders, Nele Jacobs

Open Access Methodology

Network meta-analysis for an ordinal outcome when outcome categorization varies across trials

Paul Morris, Chong Wang, Annette O’Connor

Open Access Protocol

A systematic review to determine the effect of strategies to sustain chronic disease prevention interventions in clinical and community settings: study protocol

Edward Riley-Gibson, Alix Hall, Adam Shoesmith, Luke Wolfenden, Rachel C. Shelton, Emma Doherty, Emma Pollock, Debbie Booth, Ramzi G. Salloum, Celia Laur, Byron J. Powell, Melanie Kingsland, Cassandra Lane, Maji Hailemariam, Rachel Sutherland, Nicole Nathan