نبذة عني الجوائز الاهتمامات المنشورات الصحافة المحاضرات المدونة التوصيات
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المنشورات وغيرها
كل عنوان رابطٌ إلى الورقة البحثية. أما الأوراق التي تحمل وسمًا برتقاليًا فقد استشهدت بها حكومات أو برلمانات أو إرشادات سريرية. أبحاث استُشهد بها في السياسات الحكومية
فصول في كتب
غلاف الكتاب: Sleep Medicine in Critical Care: Diagnosis and Practical Approach
فصل · 2020
Respiratory muscles (inspiratory, expiratory) and sleep disordered breathing
Ratneswaran D, Steier J.
Sleep Medicine in Critical Care: Diagnosis and Practical Approach (تحرير: Antonio M. Esquinas, Joerg Steier and Behrouz Jafari). Nova Science Publishers, 2020. ISBN 978-1-53617-768-8
عرض الكتاب ↗
غلاف الكتاب: Mechanical Ventilation in the Critically Ill Obese Patient
فصل · 2018
Obesity, respiratory mechanics and its impact on the work of breathing, neural respiratory drive, gas exchange and the development of sleep-disordered breathing
Ratneswaran C, Murphy P, Hart N, Steier J.
Mechanical Ventilation in the Critically Ill Obese Patient (تحرير: Antonio M. Esquinas and Malcolm Lemyze). Springer, 2018. ISBN 978-3-319-49252-0
اقرأ الفصل (الفصل 2، الصفحات 15–25) ↗
مختارات من المنشورات في المجلات العلمية
أوراق ورسائل علمية محكَّمة
  1. Zahid MA, Ratneswaran D, Steier J
    Hypoglossal nerve stimulation in the context of non-CPAP therapy in patients with OSA: improvement in the apnea-hypopnea index in randomized controlled trials
    Chest. 2026;169(3):813–818 (online Oct 2025)
    رسالة بحثية PubMed النص الكامل مجانًا
  2. Ratneswaran D, Cheng M, Nasser E, Madula R, Pengo M, Hope K, Schwarz EI, Luo Y, Kaltsakas G, Polkey MI, Moxham J, Steier J
    Domiciliary transcutaneous electrical stimulation in patients with obstructive sleep apnoea and limited adherence to continuous positive airway pressure therapy: a single-centre, open-label, randomised, controlled phase III trial
    eClinicalMedicine (The Lancet). 2023;62:102112
    تجربة TESLA-home · المؤلف الأول استُشهد به في إرشادات VA/DoD الأمريكية (2025)استشهدت به هيئة الرعاية الصحية في ولاية واشنطن (2024) PubMed النص الكامل مجانًا
  3. Nasser E, Ratneswaran D, Alsharifi A, Williams AJ, Steier J
    Transcutaneous electrical stimulation in obstructive sleep apnoea: current developments and concepts of the TESLA-home programme
    Current Opinion in Pulmonary Medicine. 2022;28(6):529–536
    مراجعة PubMed
  4. Lovejoy CA, Abbas AR, Ratneswaran D
    An introduction to artificial intelligence in sleep medicine
    Journal of Thoracic Disease. 2021;13(10):6095–6098
    المؤلف الأقدم PubMed النص الكامل مجانًا
  5. Ratneswaran D, Kermali M, Khong TK
    Anxious, depressed: should medical schools screen their students?
    Journal of Advances in Medical Education & Professionalism. 2021;9(3):185–186
    رسالة PubMed النص الكامل مجانًا
  6. Ratneswaran D, Guni A, Pengo MF, Al-Sherif M, He B, Cheng MC, Steier J, Schwarz EI
    Electrical stimulation as a therapeutic approach in obstructive sleep apnea – a meta-analysis
    Sleep and Breathing. 2021;25(1):207–218 (online May 2020)
    المؤلف الأول · جائزة Colin Sullivan من الجمعية البريطانية للنوم 2019 استُشهد به في إرشادات ERS والجمعية العالمية للنوم والإرشادات الصينيةاستُشهد به في السياسة السريرية لشركة Aetna PubMed
  7. Al-Sherif M, He B, Schwarz EI, Cheng M, Said AF, AbdelWahab NH, Refat N, Luo Y, Ratneswaran D, Steier J
    Ultrasound assessment of upper airway dilator muscle contraction during transcutaneous electrical stimulation in patients with obstructive sleep apnoea
    Journal of Thoracic Disease. 2020;12(Suppl 2):S139–S152
    PubMed النص الكامل مجانًا
  8. Ratneswaran C, Steier J, Reed K, Khong TK
    Electronic cigarette advertising impacts adversely on smoking behaviour within a London student cohort: a cross-sectional structured survey
    Lung. 2019;197(5):533–540
    المؤلف الأول استشهدت به حكومة المملكة المتحدة (2022) PubMed النص الكامل مجانًا
  9. He B, Al-Sherif M, Nido M, Tas R, Beach M, Schwarz EI, Cheng M, Ishak A, Lee K, Shah N, Kent B, Eze-John P, Ratneswaran C, Rafferty G, Williams AJ, Hart N, Luo Y, Moxham J, Pengo M, Steier J
    Domiciliary use of transcutaneous electrical stimulation for patients with obstructive sleep apnoea: a conceptual framework for the TESLA home programme
    Journal of Thoracic Disease. 2019;11(5):2153–2164
    PubMed النص الكامل مجانًا
  10. Ratneswaran C, Pengo MF, Xiao S, Luo Y, Rossi GP, Polkey MI, Moxham J, Steier J
    The acute effect of continuous positive airway pressure titration on blood pressure in awake overweight/obese patients with obstructive sleep apnoea
    Blood Pressure. 2018;27(4):206–214
    المؤلف الأول استُشهد به في وثيقة إجماع الجمعية الإيطالية لارتفاع ضغط الدم (2021) PubMed
  11. Ratneswaran C, Sagoo MK, Steier J
    Preface for the 3rd Clinical Update Sleep, 23rd February 2018, Royal College of Physicians, London, UK: year in review
    Journal of Thoracic Disease. 2018;10(Suppl 1):S1–S23
    المؤلف الأول PubMed النص الكامل مجانًا
  12. Pengo MF, Ratneswaran C, Berry M, Kent BD, Kohler M, Rossi GP, Steier J
    Effect of continuous positive airway pressure on blood pressure variability in patients with obstructive sleep apnea
    Journal of Clinical Hypertension. 2016;18(11):1180–1184
    استُشهد به في ورقة موقف الجمعية الأوروبية لارتفاع ضغط الدم (2023) PubMed النص الكامل مجانًا
  13. Ratneswaran C, Chisnall B, Li M, Tan S, Douiri A, Anantham D, Steier J
    Desensitisation to cigarette package graphic health warnings: a cohort comparison between London and Singapore
    BMJ Open. 2016;6(10):e012693
    المؤلف الأول استشهد به برلمان سنغافورة (2018)استشهدت به الحكومة الأسترالية (2023) PubMed النص الكامل مجانًا
  14. Pengo MF, Xiao S, Ratneswaran C, Reed K, Shah N, Chen T, Douiri A, Hart N, Luo Y, Rafferty GF, Rossi GP, Williams A, Polkey MI, Moxham J, Steier J
    Randomised sham-controlled trial of transcutaneous electrical stimulation in obstructive sleep apnoea
    Thorax. 2016;71(10):923–931
    تجربة TESLA استُشهد به في إرشادات ERS (2021) PubMed النص الكامل مجانًا
  15. Xiao S, Bastianpillai J, Ratneswaran C, Pengo MF, Luo Y, Jolley CJ, Moxham J, Steier J
    Continuous positive airway pressure and breathlessness in obese patients with obstructive sleep apnea: a pilot study
    Sleep. 2016;39(6):1201–1210
    PubMed النص الكامل مجانًا
  16. Ratneswaran C, Kadhum M, Pengo MF, Steier J
    Sleep, obesity and physicians’ education
    Journal of Thoracic Disease. 2016;8(2):287–288
    رسالة PubMed النص الكامل مجانًا
  17. Ratneswaran C, Mushtaq J, Steier J
    Clinical update sleep: year in review 2015–2016
    Journal of Thoracic Disease. 2016;8(2):207–212
    المؤلف الأول استشهد به برلمان المملكة المتحدة (2018) PubMed النص الكامل مجانًا
  18. Mushtaq J, Ratneswaran C
    Personality selection: an argument against the homogenisation of medical students
    Medical Teacher. 2016;38(3):318–319 (online 2015)
    رسالة PubMed
  19. Ratneswaran C, Dodd K, Enright K, Dasan S
    A multi-faceted approach to increase appropriate analgesia prescribing in the emergency department
    BMJ Quality Improvement Reports. 2015;4(1):u204091.w3774
    المؤلف الأول PubMed النص الكامل مجانًا
  20. Ratneswaran C, Mushtaq J, Steier J
    A model for medical school application courses: widening access to student preparation
    Medical Education. 2015;49(11):1139
    المؤلف الأول PubMed
  21. Ratneswaran C, Chisnall B, Drakatos P, Sivakumar S, Sivakumar B, Barrecheguren M, Douiri A, Steier J
    A cross-sectional survey investigating the desensitisation of graphic health warning labels and their impact on smokers, non-smokers and patients with COPD in a London cohort
    BMJ Open. 2014;4(7):e004782
    المؤلف الأول استشهدت به إدارة الغذاء والدواء الأمريكية (2019) PubMed النص الكامل مجانًا
الأطروحة والأعمال التحريرية
الدكتوراه، والتحرير بصفة محرر ضيف، وكتابات أخرى
  1. Ratneswaran D (supervisors: Steier J, Kaltsakas G)
    Transcutaneous electrical stimulation in patients with obstructive sleep apnoea
    PhD thesis, King's College London, 2025
    أطروحة الدكتوراه
  2. Guest Editors: Ratneswaran C, Sagoo MK, Steier J
    Journal of Thoracic Disease focused issue: 3rd Clinical Update Sleep International Conference 2018 (endorsed by the European Respiratory Society)
    Journal of Thoracic Disease. 2018;10(Suppl 1)
    محرر ضيف
  3. Al-Sherif M, He B, Schwarz EI, Cheng M, Ratneswaran C, Pengo MF, Steier J
    Electrical stimulation in obstructive sleep apnoea: the TESLA-home trial
    British Sleep Society Newsletter, December 2018
ملخصات المؤتمرات
ملخصات مختارة قُدّمت في مؤتمرات دولية ووطنية
  1. Ratneswaran D, Poirier S, Rykov M, Steier J
    Consumer AI chatbots validate patient denial and abandon specialist referral for obstructive sleep apnoea: a multi-turn controlled conversation trial against five free frontier models
    European Respiratory Society Congress 2026, Barcelona. Late-breaking abstract, poster PA1444
    بيان صحفي من ERS
  2. Ratneswaran D, Cheng M, Pengo M, Schwarz E, Kaltsakas G, Luo Y, Polkey MI, Rafferty G, Moxham J, Steier J
    Electrical stimulation in obstructive sleep apnoea: treatment effect on the apnoea-hypopnoea-index in randomised controlled trials
    Eur Respir J. 2024;64(Suppl 68):PA869 (ERS Congress 2024, Vienna)
  3. Shinwarie Z, Zahid MA, Ratneswaran D, Cheng M, Kaltsakas G, Steier J
    Qualitative analysis of patient feedback of domiciliary transcutaneous electrical stimulation in patients with obstructive sleep apnoea
    BMJ Open Respir Res. 2023;10(Suppl 1):A25 (British Sleep Society, Sleep 2023)
  4. Ratneswaran C, Guni A, Pengo MF, Al-Sherif M, He B, Cheng MC, Steier J, Schwarz EI
    Electrical stimulation as a therapeutic approach in obstructive sleep apnoea – a systematic review and meta-analysis
    BMJ Open Respir Res. 2019;6(Suppl 1):A32–A33 (British Sleep Society, Birmingham Sleep 2019, P052)
    جائزة Colin Sullivan
  5. Ratneswaran C, Guni A, Al-Sherif M, Pengo MF, Cheng MCF, He B, Steier J, Schwarz E
    Electrical stimulation as treatment for obstructive sleep apnoea: a meta-analysis
    Eur Respir J. 2019;54(Suppl 63):PA1994 (ERS Congress 2019, Madrid)
  6. Pengo M, Xiao S, Ratneswaran C, Reed K, Shah N, Chen T, Douiri A, Hart N, Luo Y, Rafferty G, Rossi GP, Williams A, Polkey M, Moxham J, Steier J
    Late-breaking abstract: randomised, sham-controlled, double-blind cross-over trial of transcutaneous electrical stimulation of the pharyngeal dilator muscles in obstructive sleep apnoea
    Eur Respir J. 2016;48(Suppl 60):PA3432 (ERS Congress 2016, London)
  7. Reed K, Pengo M, Xiao S, Ratneswaran C, Shah N, Chen T, Douiri A, Hart N, Luo Y, Rafferty G, Rossi GP, Williams A, Polkey M, Moxham J, Steier J
    Feasibility and patient tolerability of transcutaneous electrical stimulation in obstructive sleep apnoea
    Eur Respir J. 2016;48(Suppl 60):PA3420 (ERS Congress 2016, London)
  8. Pengo M, Xiao S, Ratneswaran C, Shah N, Reed K, Chen T, Douiri A, Hart N, Luo Y, Rafferty G, Rossi G, Williams A, Polkey M, Moxham J, Steier J
    Randomised sham-controlled trial of transcutaneous electrical stimulation in obstructive sleep apnoea
    Thorax. 2016;71(Suppl 3):A3–A4 (British Thoracic Society Winter Meeting 2016, T6)
  9. Reed K, Pengo M, Xiao S, Ratneswaran C, Shah N, Chen T, Douiri A, Hart N, Luo Y, Rafferty G, Rossi G, Williams A, Polkey M, Moxham J, Steier J
    Feasibility and patient tolerability of transcutaneous electrical stimulation in obstructive sleep apnoea
    Thorax. 2016;71(Suppl 3):A16–A17 (British Thoracic Society Winter Meeting 2016, S26)
  10. Ratneswaran C, Colquhoun M, Judge R, Steier J, Khong TK
    Electronic cigarette advertising encourages conventional cigarette smoking within a London student cohort: a cross-sectional survey
    Am J Respir Crit Care Med. 2016;193(Suppl 1):A6510 (American Thoracic Society 2016, San Francisco)
  11. Ratneswaran C, Judge R, Colquhoun M, Steier J, Khong TK
    Electronic cigarette advertising impacts adversely on smoking behaviour within a London student cohort: a cross-sectional survey
    Thorax. 2015;70(Suppl 3):A46 (British Thoracic Society Winter Meeting 2015, S78)
    استشهدت به المفوضية الأوروبية (2016)
  12. Ratneswaran C, Chisnall B, Li MY, Tan S, Devanand A, Steier J
    Processing of cigarette graphic health warning labels decrease with prolonged exposure
    Thorax. 2015;70(Suppl 3):A45–A46 (British Thoracic Society Winter Meeting 2015, S77)
  13. Xiao S, Bastianpillai J, Ratneswaran C, Pengo M, Luo Y, Jolley C, Moxham J, Steier J
    Continuous positive airway pressure titration in awake obese subjects with obstructive sleep apnoea and its impact on neural respiratory drive and breathlessness
    Thorax. 2015;70(Suppl 3):A30–A31 (British Thoracic Society Winter Meeting 2015, S48)
  14. Ratneswaran C, Chisnall B, Li MY, Tan S, Anantham D, Steier J
    The importance of a socio-cultural context for the use of graphic health warning labels
    Am J Respir Crit Care Med. 2015;191(Suppl 1):A5392 (American Thoracic Society 2015, Denver)
    جائزة منحة الملخصات البحثية من ATS
  15. Ratneswaran C, Pengo M, Xiao S, Bastianpillai J, Luo Y, Khong T, Steier J
    The effect of continuous positive airway pressure titration on blood pressure in obese subjects
    Eur Respir J. 2015;46(Suppl 59):PA1560 (ERS Congress 2015, Amsterdam)
  16. Xiao S, Bastianpillai JD, Ratneswaran C, Pengo MF, Luo Y, Jolley CJ, Moxham J, Steier J
    Neural respiratory drive during continuous positive airway pressure titration in awake obese subjects with obstructive sleep apnoea
    Eur Respir J. 2015;46(Suppl 59):OA295 (ERS Congress 2015, Amsterdam)
  17. Ratneswaran C, Weinman J, Hart N
    Effect of psychological factors on exercise capacity and health-related quality of life in COPD undergoing pulmonary rehabilitation
    Eur Respir J. 2015;46(Suppl 59):PA550 (ERS Congress 2015, Amsterdam)
  18. Bruno R, Pengo MF, Di Coscio E, Carnicelli L, Maestri M, Faraguna U, Di Galante M, Ratneswaran C, Leschziner GD, Rossi GP, Cargiolli M, Ghiadoni L, Bonanni E, Taddei S
    Prevalence of restless legs syndrome in patients with resistant hypertension: a cross-sectional, bi-centric cohort study
    J Hypertens. 2015;33(Suppl 1):e497–e498 (European Society of Hypertension 2015)
  19. Ratneswaran C, Chisnall B, Douiri A, Li M, Tan S, Tan S, Chang C, Anantham D, Steier J
    The desensitisation effect of graphic health warning labels and cross-cultural differences in the awareness of smoking related consequences: comparing a London and Singapore cohort
    Thorax. 2014;69(Suppl 2):A200–A201 (British Thoracic Society Winter Meeting 2014, P288)
  20. Ratneswaran C, Chisnall B, Drakatos P, Sivakumar S, Sivakumar B, Barrecheguren M, Douiri A, Steier J
    Awareness of smoking-related risks and the effect of graphic health warning labels
    Am J Respir Crit Care Med. 2014;189(Suppl 1):A1087 (American Thoracic Society 2014, San Diego)
  21. Shah N, Carter AW, Shah A, Hyder S, Wong G, Bhatia S, Bolton S, Elmahdi E, Kanga A, Rajani C, Ratneswaran C, Syeda F
    Altitude – is it safe for hypertensive patients?
    J Hypertens. 2010;28:e334 (European Society of Hypertension 2010)