| 800418 | 
      BMJ OPEN | 
      Knowledge, attitude and practice of community-dwelling adults regarding advance care planning in Malaysia: a cross-sectional study | 
      2022-02-01 | 
      10.1136/bmjopen-2020-048314 | 
      
       Lim Mun Kit, Lai Pauline Siew Mei, Lim Pei Shan, Wong Pei Se, Othman Sajaratulnisah, Mydin Fadzilah Hanum Mohd       | 
     
         
      | 800417 | 
      BMJ OPEN | 
      Improving effective contraception uptake through provision of bridging contraception within community pharmacies: findings from the Bridge-it Study process evaluation | 
      2022-02-01 | 
      10.1136/bmjopen-2021-057348 | 
      
       Patterson Susan, McDaid Lisa, Saunders Kristina, Battison Claire, Glasier Anna, Radley Andrew, Stephenson Judith M, Johnstone Anne, Morelli Alessandra, Sally Deirdre, Stewart Nicola, Cameron Sharon Tracey       | 
     
         
      | 800416 | 
      BMJ OPEN | 
      Knowledge and behaviour of community residents’ face mask-wearing during the COVID-19 pandemic: a cross-sectional study in Shanghai, China | 
      2022-02-01 | 
      10.1136/bmjopen-2021-052497 | 
      
       Tang Huiyun, Wang Jian, Zhang Yuan, NI Jun, Liu Lei, Fang Jialiang       | 
     
         
      | 800415 | 
      BMJ OPEN | 
      Healthcare workers’ perceptions and attitudes towards the UK’s COVID-19 vaccination programme: a rapid qualitative appraisal | 
      2022-02-01 | 
      10.1136/bmjopen-2021-051775 | 
      
       Manby Louisa, Dowrick Anna, Karia Amelia, Maio Laura, Buck Caroline, Singleton Georgina, Lewis-Jackson Sasha, Uddin Inayah, Vanderslott Samantha, Martin Sam, Vindrola-Padros Cecilia       | 
     
         
      | 800414 | 
      BMJ OPEN | 
      Relationship between exposure to ozone and exacerbation requiring hospital admission among patients with asthma: a case-control study in central Taiwan | 
      2022-02-01 | 
      10.1136/bmjopen-2021-050861 | 
      
       Lin Ching-Heng, Wong Li-Ting, Hsu Jeng-Yuan, Chao Wen-Cheng       | 
     
         
      | 800413 | 
      BMJ OPEN | 
      Analysis of sensorimotor control in people with and without neck pain using inertial sensor technology: study protocol for a 1-year longitudinal prospective observational study | 
      2022-02-01 | 
      10.1136/bmjopen-2021-058190 | 
      
       Moggioli Filippo, Pérez-Fernández Tomas, Liébana Sonia, Corredor Elena Bocos, Armijo-Olivo Susan, Fernandez-Carnero Josue, Raya Rafael, Conde Pablo, Rodríguez-López Oscar, Sánchez Cristina, Martín-Pintado-Zugasti Aitor       | 
     
         
      | 800412 | 
      BMJ OPEN | 
      The German Gestational Diabetes Study (PREG), a prospective multicentre cohort study: rationale, methodology and design | 
      2022-02-01 | 
      10.1136/bmjopen-2021-058268 | 
      
       Fritsche Louise, Hummel Julia, Wagner Robert, Löffler Dorina, Hartkopf Julia, Machann Jürgen, Hilberath Johannes, Kantartzis Konstantinos, Jakubowski Peter, Pauluschke-Fröhlich Jan, Brucker Sara, Hörber Sebastian, Häring Hans-Ulrich, Roden Michael, Schürmann Annette, Solimena Michele, de Angelis Martin Hrabe, Peter Andreas, Birkenfeld Andreas L, Preissl Hubert, Fritsche Andreas, Heni Martin       | 
     
         
      | 800411 | 
      BMJ OPEN | 
      Scoping review of maternal and newborn health interventions and programmes in Nigeria | 
      2022-02-01 | 
      10.1136/bmjopen-2021-054784 | 
      
       Nasir Naima, Aderoba Adeniyi Kolade, Ariana Proochista       | 
     
         
      | 800410 | 
      BMJ OPEN | 
      Fear of cancer recurrence in peritoneal malignancy patients following complete cytoreductive surgery (CCRS) and hyperthermic intraperitoneal chemotherapy (HIPEC): an observational study protocol | 
      2022-02-01 | 
      10.1136/bmjopen-2021-057294 | 
      
       Taher Rayan, Stanford Sophia, Carr Norman, Vanderpuye Nancy, Chandrakumaran Kandiah       | 
     
         
      | 800409 | 
      BMJ OPEN | 
      Outcomes of upper gastrointestinal cancer screening in high-risk individuals: a population-based prospective study in Northeast China | 
      2022-02-01 | 
      10.1136/bmjopen-2020-046134 | 
      
       Yu Zhifu, Zuo Tingting, Yu Huihui, Zhao Ying, Zhang Yong, Liu Jinghua, Dong Shoulan, Wu Ying, Liu Yunyong       |