|Physical distancing, face masks, and eye protection to prevent person-to-person transmission of SARS-CoV-2 and COVID-19: a systematic review and meta-analysis|
DK Chu, EA Akl, S Duda, K Solo, S Yaacoub, HJ Schünemann, ...
The lancet 395 (10242), 1973-1987, 2020
|The allure of the waterpipe: a narrative review of factors affecting the epidemic rise in waterpipe smoking among young persons globally|
EA Akl, KD Ward, D Bteddini, R Khaliel, AC Alexander, T Lotfi, H Alaouie, ...
Tobacco control 24 (Suppl 1), i13-i21, 2015
|Ventilation techniques and risk for transmission of coronavirus disease, including COVID-19: a living systematic review of multiple streams of evidence|
HJ Schünemann, J Khabsa, K Solo, AM Khamis, R Brignardello-Petersen, ...
Annals of internal medicine 173 (3), 204-216, 2020
|A framework for identifying and mitigating the equity harms of COVID-19 policy interventions|
RE Glover, MCI van Schalkwyk, EA Akl, E Kristjannson, T Lotfi, J Petkovic, ...
Journal of clinical epidemiology 128, 35-48, 2020
|CMV and BKPyV infections in renal transplant recipients receiving an mTOR inhibitor–based regimen versus a CNI-based regimen: a systematic review and meta-analysis of …|
SG Mallat, BY Tanios, HS Itani, T Lotfi, C McMullan, S Gabardi, EA Akl, ...
Clinical Journal of the American Society of Nephrology 12 (8), 1321-1336, 2017
|Use of facemasks during the COVID-19 pandemic|
HJ Schünemann, EA Akl, R Chou, DK Chu, M Loeb, T Lotfi, RA Mustafa, ...
The Lancet Respiratory Medicine 8 (10), 954-955, 2020
|Free versus fixed combination antihypertensive therapy for essential arterial hypertension: a systematic review and meta-analysis|
SG Mallat, BY Tanios, HS Itani, T Lotfi, EA Akl
PLoS One 11 (8), e0161285, 2016
|Using GRADE in situations of emergencies and urgencies: certainty in evidence and recommendations matters during the COVID-19 pandemic, now more than ever and no matter what|
HJ Schünemann, N Santesso, GE Vist, C Cuello, T Lotfi, S Flottorp, ...
Journal of clinical epidemiology 127, 202-207, 2020
|Association between low vitamin D levels and the diagnosis of asthma in children: a systematic review of cohort studies|
MH Rajabbik, T Lotfi, L Alkhaled, M Fares, G El-Hajj Fuleihan, S Mroueh, ...
Allergy, Asthma & Clinical Immunology 10 (1), 1-9, 2014
|Knowledge, beliefs and attitudes of physicians in low and middle-income countries regarding interacting with pharmaceutical companies: a systematic review|
T Lotfi, RZ Morsi, MH Rajabbik, L Alkhaled, L Kahale, H Nass, H Brax, ...
BMC health services research 16 (1), 1-11, 2016
|The effectiveness and cost-effectiveness of screening for HIV in migrants in the EU/EEA: a systematic review|
K Pottie, T Lotfi, L Kilzar, P Howeiss, N Rizk, EA Akl, S Dias, BA Biggs, ...
International journal of environmental research and public health 15 (8), 1700, 2018
|Future of Evidence Ecosystem Series: Evidence synthesis 2.0: when systematic, scoping, rapid, living, and overviews of reviews come together|
EA Akl, NR Haddaway, G Rada, T Lotfi
Journal of clinical epidemiology 123, 162-165, 2020
|Getting trustworthy guidelines into the hands of decision-makers and supporting their consideration of contextual factors for implementation globally: recommendation mapping of …|
T Lotfi, A Stevens, EA Akl, M Falavigna, T Kredo, JL Mathew, ...
Journal of Clinical Epidemiology 135, 182-186, 2021
|Cochrane Sustainable Healthcare: evidence for action on too much medicine|
M Johansson, L Bero, X Bonfill, M Bruschettini, S Garner, C Glenton, ...
Cochrane Database Syst Rev 12, ED000143, 2019
|Prioritization approaches in the development of health practice guidelines: a systematic review|
A El-Harakeh, RZ Morsi, R Fadlallah, L Bou-Karroum, T Lotfi, EA Akl
BMC health services research 19 (1), 1-10, 2019
|Evidence Synthesis International (ESI): Position Statement|
D Gough, P Davies, G Jamtvedt, E Langlois, J Littell, T Lotfi, E Masset, ...
Systematic Reviews 9 (1), 1-9, 2020
|The implementation of prioritization exercises in the development and update of health practice guidelines: a scoping review|
A El-Harakeh, T Lotfi, A Ahmad, RZ Morsi, R Fadlallah, L Bou-Karroum, ...
PloS one 15 (3), e0229249, 2020
|Coordinating the provision of health services in humanitarian crises: a systematic review of suggested models|
T Lotfi, L Bou-Karroum, A Darzi, R Hajjar, A El Rahyel, J El Eid, M Itani, ...
PLoS currents 8, 2016
|A common framework of steps and criteria for prioritizing topics for evidence syntheses: a systematic review|
R Fadlallah, A El-Harakeh, L Bou-Karroum, T Lotfi, F El-Jardali, L Hishi, ...
Journal of Clinical Epidemiology 120, 67-85, 2020
|Risk-assessment models for VTE and bleeding in hospitalized medical patients: an overview of systematic reviews|
AJ Darzi, AB Repp, FA Spencer, RZ Morsi, R Charide, ...
Blood advances 4 (19), 4929-4944, 2020