Skip to main content

Data collection, quality, and reporting

This section considers manuscripts that assess quality aspects of data collected in all types of medical research studies, including systematic reviews and meta-analyses, along with how the data are reported in published form.

Page 5 of 9

  1. Financial rewards have been shown to be an important motivator to include normal healthy volunteers in trials. Less emphasis has been put on non-healthy volunteers. No previous study has investigated the impac...

    Authors: Dawid Pieper, Nina Kotte and Peggy Ober

    Citation: BMC Medical Research Methodology 2018 18:86

    Content type: Research article

    Published on:

  2. Systematic literature searching is recognised as a critical component of the systematic review process. It involves a systematic search for studies and aims for a transparent report of study identification, le...

    Authors: Chris Cooper, Andrew Booth, Jo Varley-Campbell, Nicky Britten and Ruth Garside

    Citation: BMC Medical Research Methodology 2018 18:85

    Content type: Debate

    Published on:

  3. The lack of suitable and reliable scales to measure self-reported health and health behaviour among people with intellectual disabilities (ID) is an important methodological challenge in health research. This ...

    Authors: Kristel Vlot-van Anrooij, Hilde Tobi, Thessa I. M. Hilgenkamp, Geraline L. Leusink and Jenneken Naaldenberg

    Citation: BMC Medical Research Methodology 2018 18:80

    Content type: Research article

    Published on:

  4. Records pertaining to individuals whose identity cannot be verified with legal documentation may contain errors, or be incorrect by intention of the individual. Probabilistic data linkage, especially in vulner...

    Authors: Holly Tibble, Hsei Di Law, Matthew J. Spittal, Rosemary Karmel, Rohan Borschmann, Katie Hail-Jares, Laura A. Thomas and Stuart A. Kinner

    Citation: BMC Medical Research Methodology 2018 18:76

    Content type: Research article

    Published on:

  5. Degenerative cervical myelopathy (DCM) is a common condition with many unmet clinical needs. Pooled analysis of studies is an important tool for advancing medical understanding. This process starts with a syst...

    Authors: Benjamin M. Davies, Samuel Goh, Keonwoo Yi, Isla Kuhn and Mark R. N. Kotter

    Citation: BMC Medical Research Methodology 2018 18:73

    Content type: Research article

    Published on:

  6. Limited translational success in critical care medicine is thought to be in part due to inadequate methodology, study design, and reporting in preclinical studies. The purpose of this study was to compare repo...

    Authors: Justin S. Merkow, Janine M. Hoerauf, Angela F. Moss, Jason Brainard, Lena M. Mayes, Ana Fernandez-Bustamante, Susan K. Mikulich-Gilbertson and Karsten Bartels

    Citation: BMC Medical Research Methodology 2018 18:71

    Content type: Research article

    Published on:

  7. A thorough evaluation of the adequacy of clinical practice in a designated health care setting and temporal context is key for clinical care improvement. This study aimed to perform a clinical audit of primary...

    Authors: María Abad-Arranz, Ana Moran-Rodríguez, Enrique Mascarós Balaguer, Carmen Quintana Velasco, Laura Abad Polo, Sara Núñez Palomo, Jaime Gonzálvez Rey, Ana María Fernández Vargas, Antonio Hidalgo Requena, Jose Manuel Helguera Quevedo, Marina García Pardo and Jose Luis Lopez-Campos

    Citation: BMC Medical Research Methodology 2018 18:68

    Content type: Research article

    Published on:

  8. Web-based surveys have become increasingly popular but response rates are low and may be prone to selection bias. How people are invited to participate may impact response rates and needs further study as prev...

    Authors: Xiaochen Tai, Alanna M. Smith, Allison J. McGeer, Eve Dubé, Dorothy Linn Holness, Kevin Katz, Linda McGillis Hall, Shelly A. McNeil, Jeff Powis and Brenda L. Coleman

    Citation: BMC Medical Research Methodology 2018 18:59

    Content type: Research article

    Published on:

  9. The assessment of multiple systematic reviews (AMSTAR) tool is widely used for investigating the methodological quality of systematic reviews (SR). Originally, AMSTAR was developed for SRs of randomized contro...

    Authors: Dawid Pieper, Nadja Koensgen, Jessica Breuing, Long Ge and Uta Wegewitz

    Citation: BMC Medical Research Methodology 2018 18:56

    Content type: Research article

    Published on:

  10. To evaluate participant-related variables associated with missing assessment(s) at follow-up visits during a longitudinal research study.

    Authors: Sara E. Heins, Amy W. Wozniak, Elizabeth Colantuoni, Kristin A. Sepulveda, Pedro A. Mendez-Tellez, Cheryl Dennison-Himmelfarb, Dale M. Needham and Victor D. Dinglas

    Citation: BMC Medical Research Methodology 2018 18:55

    Content type: Research article

    Published on:

  11. Recent methodologic evidence suggests that lack of blinding in randomized trials can result in under- or overestimation of the treatment effect size. The objective of this study is to quantify the extent of bi...

    Authors: Humam Saltaji, Susan Armijo-Olivo, Greta G. Cummings, Maryam Amin, Bruno R. da Costa and Carlos Flores-Mir

    Citation: BMC Medical Research Methodology 2018 18:42

    Content type: Research article

    Published on:

  12. Accurate smoking status is key for research purposes, but can be costly and difficult to measure. Within the Veteran’s Health Administration (VA), smoking status is recorded as part of routine care as “health ...

    Authors: Anne C. Melzer, Erika A. Pinsker, Barbara Clothier, Siamak Noorbaloochi, Diana J. Burgess, Elisheva R. Danan and Steven S. Fu

    Citation: BMC Medical Research Methodology 2018 18:39

    Content type: Research article

    Published on:

  13. Certain cancer case ascertainment methods used in Quebec and elsewhere are known to underestimate the burden of cancer, particularly for some subgroups. Algorithms using claims data are a low-cost option to im...

    Authors: Mamadou Diop, Erin C. Strumpf and Geetanjali D. Datta

    Citation: BMC Medical Research Methodology 2018 18:38

    Content type: Research article

    Published on:

  14. Systematic reviews (SRs) in the field of neuropathic pain (NeuP) are increasingly important for decision-making. However, methodological flaws in SRs can reduce the validity of conclusions. Hence, it is import...

    Authors: Svjetlana Dosenovic, Antonia Jelicic Kadic, Katarina Vucic, Nikolina Markovina, Dawid Pieper and Livia Puljak

    Citation: BMC Medical Research Methodology 2018 18:37

    Content type: Research article

    Published on:

  15. When discussing results medical research articles often tear substantive and statistical (methodical) contributions apart, just as if both were independent. Consequently, reasoning on bias tends to be vague, u...

    Authors: Michael Höfler, John Venz, Sebastian Trautmann and Robert Miller

    Citation: BMC Medical Research Methodology 2018 18:34

    Content type: Debate

    Published on:

  16. Increasing numbers of systematic reviews (SRs) on total knee arthroplasty (TKA) and total hip arthroplasty (THA) have been published in recent years, but their quality has been unclear. The purpose of this stu...

    Authors: Xinyu Wu, Huan Sun, Xiaoqin Zhou, Ji Wang and Jing Li

    Citation: BMC Medical Research Methodology 2018 18:30

    Content type: Research article

    Published on:

  17. We use the example of the Gojjam Lymphoedema Best Practice Trial (GoLBeT), a pragmatic trial in a remote rural setting in northern Ethiopia, to extract lessons relevant to other investigators balancing the dem...

    Authors: Meseret Molla, Henok Negussie, Moses Ngari, Esther Kivaya, Patricia Njuguna, Fikre Enqueselassie, James A. Berkley and Gail Davey

    Citation: BMC Medical Research Methodology 2018 18:26

    Content type: Research article

    Published on:

  18. Bronchiolitis is the commonest respiratory infection in children less than 12 months and cause of hospitalisation in infants under 6 months of age in Australasia. Unfortunately there is substantial variation i...

    Authors: Sharon O’Brien, Sally Wilson, Fenella J. Gill, Elizabeth Cotterell, Meredith L Borland, Edward Oakley and Stuart R Dalziel

    Citation: BMC Medical Research Methodology 2018 18:22

    Content type: Research article

    Published on:

  19. Demands placed on individuals in occupational and social settings, as well as imbalances in personal traits and resources, can lead to chronic stress. The Trier Inventory for Chronic Stress (TICS) measures chr...

    Authors: Katja Petrowski, Sören Kliem, Michael Sadler, Alicia E. Meuret, Thomas Ritz and Elmar Brähler

    Citation: BMC Medical Research Methodology 2018 18:18

    Content type: Research article

    Published on:

  20. The Template for Intervention Description and Replication (TIDieR) checklist and guide was developed by an international team of experts to promote full and accurate description of trial interventions. It is n...

    Authors: Sarah Cotterill, Sarah Knowles, Anne-Marie Martindale, Rebecca Elvey, Susan Howard, Nia Coupe, Paul Wilson and Michael Spence

    Citation: BMC Medical Research Methodology 2018 18:12

    Content type: Debate

    Published on:

  21. The impracticalities and comparative expense of carrying out a clinical assessment is an obstacle in many large epidemiological studies. The purpose of this study was to develop and validate a series of electr...

    Authors: Dale J. Cooper, Brigitte E. Scammell, Mark E. Batt and Debbie Palmer

    Citation: BMC Medical Research Methodology 2018 18:11

    Content type: Research article

    Published on:

  22. This article corresponds to a literature review and analyze how heterogeneity of treatment (HTE) is reported and addressed in cohort studies and to evaluate the use of the different measures to HTE analysis.

    Authors: Meryl Dahan, Caroline Scemama, Raphael Porcher and David J. Biau

    Citation: BMC Medical Research Methodology 2018 18:10

    Content type: Research article

    Published on:

  23. Prospective study protocols and registrations can play a significant role in reducing incomplete or selective reporting of primary biomedical research, because they are pre-specified blueprints which are avail...

    Authors: Guowei Li, Luciana P. F. Abbade, Ikunna Nwosu, Yanling Jin, Alvin Leenus, Muhammad Maaz, Mei Wang, Meha Bhatt, Laura Zielinski, Nitika Sanger, Bianca Bantoto, Candice Luo, Ieta Shams, Hamnah Shahid, Yaping Chang, Guangwen Sun…

    Citation: BMC Medical Research Methodology 2018 18:9

    Content type: Research article

    Published on:

  24. The reporting of randomised controlled trial (RCT) abstracts is of vital importance. The primary objective of this study was to investigate the association between structure format and RCT abstracts’ quality o...

    Authors: Fang Hua, Tanya Walsh, Anne-Marie Glenny and Helen Worthington

    Citation: BMC Medical Research Methodology 2018 18:6

    Content type: Research article

    Published on:

  25. Evidence shows that research abstracts are commonly inconsistent with their corresponding full reports, and may mislead readers. In this scoping review, which is part of our series on the state of reporting of...

    Authors: Guowei Li, Luciana P. F. Abbade, Ikunna Nwosu, Yanling Jin, Alvin Leenus, Muhammad Maaz, Mei Wang, Meha Bhatt, Laura Zielinski, Nitika Sanger, Bianca Bantoto, Candice Luo, Ieta Shams, Hamnah Shahid, Yaping Chang, Guangwen Sun…

    Citation: BMC Medical Research Methodology 2017 17:181

    Content type: Research article

    Published on:

  26. Article summaries’ information and structure may influence researchers/clinicians’ decisions to conduct deeper full-text analyses. Specifically, abstracts of systematic reviews (SRs) and meta-analyses (MA) sho...

    Authors: Francisco Gómez-García, Juan Ruano, Macarena Aguilar-Luque, Patricia Alcalde-Mellado, Jesús Gay-Mimbrera, José Luis Hernández-Romero, Juan Luis Sanz-Cabanillas, Beatriz Maestre-López, Marcelino González-Padilla, Pedro J. Carmona-Fernández, Antonio Vélez García-Nieto and Beatriz Isla-Tejera

    Citation: BMC Medical Research Methodology 2017 17:180

    Content type: Research article

    Published on:

  27. Systematic reviews and meta-analyses are becoming increasingly important methods to summarize published research. Studies of ophthalmology may present additional challenges because of their potentially complex...

    Authors: Seon-Young Lee, Harkiran Sagoo, Reem Farwana, Katharine Whitehurst, Alex Fowler and Riaz Agha

    Citation: BMC Medical Research Methodology 2017 17:178

    Content type: Research article

    Published on:

  28. Systematic reviews may provide less biased evidence than narrative reviews because they observe a strict methodology, similarly to primary studies. Hence, for clinical research questions, systematic reviews sh...

    Authors: Clovis Mariano Faggion Jr, Nikolaos P. Bakas and Jason Wasiak

    Citation: BMC Medical Research Methodology 2017 17:176

    Content type: Research article

    Published on:

  29. Effectiveness of interventions in pragmatic trials may not translate directly into population impact, because of limited uptake by clinicians and/or the public. Uptake of an intervention is influenced by a num...

    Authors: Katy J. L. Bell, Amanda McCullough, Chris Del Mar and Paul Glasziou

    Citation: BMC Medical Research Methodology 2017 17:174

    Content type: Research article

    Published on:

  30. Personalized healthcare relies on the identification of factors explaining why individuals respond differently to the same intervention. Analyses identifying such factors, so called predictors and moderators, ...

    Authors: Ralph van Hoorn, Marcia Tummers, Andrew Booth, Ansgar Gerhardus, Eva Rehfuess, Daniel Hind, Patrick M. Bossuyt, Vivian Welch, Thomas P. A. Debray, Martin Underwood, Pim Cuijpers, Helena Kraemer, Gert Jan van der Wilt and Wietkse Kievit

    Citation: BMC Medical Research Methodology 2017 17:173

    Content type: Research article

    Published on:

  31. Summary of findings tables in systematic reviews are highly informative but require epidemiological training to be interpreted correctly. The usage of fishbone diagrams as graphical displays could offer resear...

    Authors: Gerald Gartlehner, Marie-Therese Schultes, Viktoria Titscher, Laura C. Morgan, Georgiy V. Bobashev, Peyton Williams and Suzanne L. West

    Citation: BMC Medical Research Methodology 2017 17:169

    Content type: Research article

    Published on:

  32. Clinical studies in children are necessary yet conducting multiple visits at study centers remains challenging. The success of “care-at-home” initiatives and remote clinical trials suggests their potential to ...

    Authors: Belinda von Niederhäusern, Ramon Saccilotto, Sabine Schädelin, Victoria Ziesenitz, Pascal Benkert, Marie-Luise Decker, Anya Hammann, Julia Bielicki, Marc Pfister and Christiane Pauli-Magnus

    Citation: BMC Medical Research Methodology 2017 17:163

    Content type: Research article

    Published on:

  33. As implementation science advances, the number of interventions to promote the translation of evidence into healthcare, health systems, or health policy is growing. Accordingly, classification schemes for thes...

    Authors: Susan E. Slaughter, Gabrielle L. Zimmermann, Megan Nuspl, Heather M. Hanson, Lauren Albrecht, Rosmin Esmail, Khara Sauro, Amanda S. Newton, Maoliosa Donald, Michele P. Dyson, Denise Thomson and Lisa Hartling

    Citation: BMC Medical Research Methodology 2017 17:161

    Content type: Research article

    Published on:

  34. The Alcohol Use Disorders Identification Test (AUDIT) is a commonly used scale to measure severity of alcohol consumption that contains an item asking if anyone has expressed concern about your drinking or sug...

    Authors: John A. Cunningham, Alexandra Godinho, Vladyslav Kushnir and Nicolas Bertholet

    Citation: BMC Medical Research Methodology 2017 17:158

    Content type: Research article

    Published on:

  35. Mechanical Turk (MTurk) is an online portal operated by Amazon where ‘requesters’ (individuals or businesses) can submit jobs for ‘workers.’ MTurk is used extensively by academics as a quick and cheap means of...

    Authors: John A. Cunningham, Alexandra Godinho and Vladyslav Kushnir

    Citation: BMC Medical Research Methodology 2017 17:156

    Content type: Research article

    Published on:

  36. Regulations, study design complexity and amounts of collected and shared data in clinical trials render efficient data handling procedures inevitable. Recent research suggests that electronic data capture can ...

    Authors: Robert Fleischmann, Anne-Marie Decker, Antje Kraft, Knut Mai and Sein Schmidt

    Citation: BMC Medical Research Methodology 2017 17:153

    Content type: Research article

    Published on:

  37. Our objective was to assess the frequency of data extraction errors and its potential impact on results in systematic reviews. Furthermore, we evaluated the effect of different extraction methods, reviewer cha...

    Authors: Tim Mathes, Pauline Klaßen and Dawid Pieper

    Citation: BMC Medical Research Methodology 2017 17:152

    Content type: Research article

    Published on:

  38. An up-to-date systematic review is important for researchers to decide whether to embark on new research or continue supporting ongoing studies. The aim of this study is to examine the time taken between the l...

    Authors: Wilson W. S. Tam, Kenneth K. H. Lo, Parames Khalechelvam, Joey Seah and Shawn Y. S. Goh

    Citation: BMC Medical Research Methodology 2017 17:151

    Content type: Research article

    Published on:

  39. The reproducibility of research is essential to rigorous science, yet significant concerns of the reliability and verifiability of biomedical research have been recently highlighted. Ongoing efforts across sev...

    Authors: Leslie D. McIntosh, Anthony Juehne, Cynthia R. H. Vitale, Xiaoyan Liu, Rosalia Alcoser, J. Christian Lukas and Bradley Evanoff

    Citation: BMC Medical Research Methodology 2017 17:143

    Content type: Research article

    Published on:

  40. The ACE-III, a gold standard for screening cognitive impairment, is restricted by language and culture, with no uniform set of guidelines for its adaptation. To develop guidelines a compilation of all the adap...

    Authors: Nadine Mirza, Maria Panagioti, Muhammad Wali Waheed and Waquas Waheed

    Citation: BMC Medical Research Methodology 2017 17:141

    Content type: Research article

    Published on:

  41. Although there has been growing research on the burden of treatment, the current state of evidence on measuring this concept is unknown. This scoping review aimed to provide an overview of the current state of...

    Authors: Adem Sav, Asiyeh Salehi, Frances S. Mair and Sara S. McMillan

    Citation: BMC Medical Research Methodology 2017 17:140

    Content type: Research article

    Published on:

  42. Longitudinal studies using data collected as part of usual care risk providing biased results if visit times are related to the outcome of interest. Statistical methods for mitigating this bias are available b...

    Authors: Delaram Farzanfar, Asmaa Abumuamar, Jayoon Kim, Emily Sirotich, Yue Wang and Eleanor Pullenayegum

    Citation: BMC Medical Research Methodology 2017 17:133

    Content type: Research article

    Published on:

  43. Self-interviews, where the respondent rather than the interviewer enters answers to questions, have been proposed as a way to reduce social desirability bias associated with interviewer-led interviews. Compute...

    Authors: Guy Harling, Dumile Gumede, Tinofa Mutevedzi, Nuala McGrath, Janet Seeley, Deenan Pillay, Till W. Bärnighausen and Abraham J. Herbst

    Citation: BMC Medical Research Methodology 2017 17:125

    Content type: Research article

    Published on:

  44. The objective consensus methodology has recently been applied in consensus finding in several studies on medical decision-making among clinical experts or guidelines. The main advantages of this method are an ...

    Authors: Cédric M. Panje, Markus Glatzer, Joscha von Rappard, Christian Rothermundt, Thomas Hundsberger, Valentin Zumstein, Ludwig Plasswilm and Paul Martin Putora

    Citation: BMC Medical Research Methodology 2017 17:123

    Content type: Research article

    Published on:

  45. Decisionmakers and guideline developers demand rapid syntheses of the evidence when time sensitive evidence-informed decisions are required. A potential trade-off of such rapid reviews is that their results ca...

    Authors: Gernot Wagner, Barbara Nussbaumer-Streit, Judith Greimel, Agustín Ciapponi and Gerald Gartlehner

    Citation: BMC Medical Research Methodology 2017 17:121

    Content type: Research article

    Published on:

  46. Illness perceptions involve the personal beliefs that patients have about their illness and may influence health behaviours considerably. Since an instrument to measure these perceptions for Malay population i...

    Authors: Boon-How Chew, Rimke C. Vos, Monique Heijmans, Sazlina Shariff-Ghazali, Aaron Fernandez and Guy E. H. M. Rutten

    Citation: BMC Medical Research Methodology 2017 17:118

    Content type: Research article

    Published on:

  47. Information about design, implementation, monitoring and evaluation is central to understand the impact of programmes within the field of sexual, reproductive, maternal, newborn, child and adolescent health (S...

    Authors: Anna E. Kågesten, Özge Tunçalp, Anayda Portela, Moazzam Ali, Nhan Tran and A. Metin Gülmezoglu

    Citation: BMC Medical Research Methodology 2017 17:117

    Content type: Research article

    Published on:

  48. More patient-specific medical care is expected as more is learned about variations in patient responses to medical treatments. Analytical tools enable insights by linking treatment responses from different typ...

    Authors: Joe Alexander, Roger A. Edwards, Alberto Savoldelli, Luigi Manca, Roberto Grugni, Birol Emir, Ed Whalen, Stephen Watt, Marina Brodsky and Bruce Parsons

    Citation: BMC Medical Research Methodology 2017 17:113

    Content type: Research article

    Published on:

  49. The application of adaptive design methodology within a clinical trial setting is becoming increasingly popular. However the application of these methods within trials is not being reported as adaptive designs...

    Authors: Pankaj Mistry, Janet A Dunn and Andrea Marshall

    Citation: BMC Medical Research Methodology 2017 17:108

    Content type: Research article

    Published on:

Annual Journal Metrics