Research methods

Measuring under-5 mortality and fertility through mobile phone surveys: an assessment of selection bias in 34 low-income and middle-income countries
David A Sánchez-Páez, Bruno Masquelier, Ashira Menashe-Oren, Ololade Julius Baruwa, Georges Reniers

BMJ Open Nov 2023, 13 (11) e071791; DOI: 10.1136/bmjopen-2023-071791
Using integrated knowledge translation to address a rurally based time-critical knowledge gap during the COVID-19 pandemic: a multimethods study in Victoria, Australia
Jaclyn Bishop, Claire Quilliam, Anna Wong Shee

BMJ Open Oct 2023, 13 (10) e075926; DOI: 10.1136/bmjopen-2023-075926
Identifying and addressing conflicting results across multiple discordant systematic reviews on the same question: protocol for a replication study of the Jadad algorithm
Carole Lunny, Sai Surabi Thirugnanasampanthar, Salmaan Kanji, Nicola Ferri, Pierre Thabet, Dawid Pieper, Sara Tasnim, Harrison Nelson, Emma Reid, Jia He (Janet) Zhang, Banveer Kalkat, Yuan Chi, Jacqueline Thompson, Reema Abdoulrezzak, Di Wen (Wendy) Zheng, Lindy Pangka, Dian (Xin Ran) Wang, Parisa Safavi, Anmol Sooch, Kevin Kang, Sera Whitelaw, Andrea C Tricco

BMJ Open Apr 2022, 12 (4) e054223; DOI: 10.1136/bmjopen-2021-054223
Psychometric properties of the French and English short form of the Protective Behavioural Strategies for Marijuana Scale in Canadian university students
José Côté, Sylvie Cossette, Patricia Auger, Gabrielle Page, Stephanie Coronado-Montoya, Guillaume Fontaine, Gabrielle Chicoine, Geneviève Rouleau, Christine Genest, Judith Lapierre, Eric R Pedersen, Didier Jutras-Aswad

BMJ Open Apr 2022, 12 (4) e053715; DOI: 10.1136/bmjopen-2021-053715
Applying the PRECIS-2 tool for self-declared ‘pragmatic’ acupuncture trials: protocol for a systematic review
Jinwoong Lim, Hyeonhoon Lee, Yong-Suk Kim

BMJ Open Apr 2022, 12 (4) e052861; DOI: 10.1136/bmjopen-2021-052861
Validation of a patient-reported measure of social support provided by nurses in breast cancer care (SuPP-N): based on a cross-sectional patient survey in 83 German hospitals
Johanna Sophie Lubasch, Susan Lee, Markus Antonius Wirtz, Holger Pfaff, Lena Ansmann

BMJ Open Apr 2022, 12 (4) e054015; DOI: 10.1136/bmjopen-2021-054015
Acceptability of family planning in a changing context in Uganda: a realist evaluation at two time points
Shari Krishnaratne, Jenna Hoyt, Jessie K Hamon, Angela Barbra Ariko, Carol Atayo, Job Morukileng, Nathaly Spilotros, Jayne Webster

BMJ Open Apr 2022, 12 (4) e054277; DOI: 10.1136/bmjopen-2021-054277
Supporting patients by family education in psychotic illness: a longitudinal pre–post study protocol
Kristen Emily Zentner, Katherine Shettell, Adam Abba-Aji, Melanie Robles

BMJ Open Oct 2023, 13 (10) e072881; DOI: 10.1136/bmjopen-2023-072881
Codesigning an intervention to strengthen COVID-19 vaccine uptake in Congolese migrants in the UK (LISOLO MALAMU): a participatory qualitative study protocol
Alison F Crawshaw, Caroline Hickey, Laura Muzinga Lutumba, Lusau Mimi Kitoko, Sarah Nkembi, Felicity Knights, Yusuf Ciftci, Lucy Pollyanna Goldsmith, Tushna Vandrevala, Alice S Forster, Sally Hargreaves

BMJ Open Jan 2023, 13 (1) e063462; DOI: 10.1136/bmjopen-2022-063462
Comparing the reporting and conduct quality of exercise and pharmacological randomised controlled trials: a systematic review
Scott C Adams, Julia McMillan, Kirsten Salline, Jessica Lavery, Chaya S Moskowitz, Konstantina Matsoukas, Maggie M Z Chen, Daniel Santa Mina, Jessica M Scott, Lee W Jones

BMJ Open Aug 2021, 11 (8) e048218; DOI: 10.1136/bmjopen-2020-048218

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