Nicholas Hart

18.7k citations

263 papers · 7.3k indexed · 1 hit paper · h-index 49

Impact in

Critical Care and Intensive Care Medicine top 0.1%
- Intensive Care Unit Cognitive Disorders
Pulmonary and Respiratory Medicine top 0.2%
- Respiratory Support and Mechanisms
- Chronic Obstructive Pulmonary Disease (COPD) Research

Papers in

Critical Care and Intensive Care Medicine 68
- Intensive Care Unit Cognitive Disorders 64
Radiological and Ultrasound Technology 28
- Family and Patient Care in Intensive Care Units 28

Co-authors: Michael I. Polkey John Moxham Bronwen Connolly Zudin Puthucheary Patrick B. Murphy Frédéric Lofaso Stephen D. R. Harridge Nicholas S Hopkinson
Journals: Thorax (37 papers)European Respiratory Journal (16 papers)American Journal of Respiratory and Critical Care Medicine (9 papers)BMJ Open Respiratory Research (8 papers)CHEST Journal (8 papers)
Partner nations: United Kingdom United States Australia

In The Last Decade

Nicholas Hart

248 papers receiving 7.1k citations

Hit Papers

align trajectories log scale

An Official American Thoracic Society Clinical Practice Guideline: The Diagnosis of Intensive Care Unit–acquired Weakness in Adults 2014 · 323 citations

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if any of the following hold:

it has ≥500 total citations;
it reaches ≥1.5× the top-1% citation threshold for papers in the same subfield and year (the threshold is the minimum needed to enter the top 1%, not the average within it);
it reaches the top citation threshold in at least one of its specific research topics.

2014 American Journal of Respiratory and Critical Care Medicine

Peers

Countries citing papers authored by Nicholas Hart

Since Specialization

Citations

This map shows the geographic impact of Nicholas Hart's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Nicholas Hart with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Nicholas Hart more than expected).

Fields of papers citing papers by Nicholas Hart

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Nicholas Hart. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Nicholas Hart. The network helps show where Nicholas Hart may publish in the future.

Co-authors

The 25 scholars most cited alongside Nicholas Hart, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Nicholas Hart Line = papers co-authored together Nicholas Hart links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Effect of nostril occlusion and mouth sealing in the measurement of sniff nasal inspiratory pressure Thorax ·Neeraj Shah, Anne Rossel, G.H. Scheuten, Elis Shofiyatul Wasilah, Jim-Yau Wan, سید مجتبی مروستیزاده, Rebecca D’Cruz, Eui‐Sik Suh, Joerg Steier, Nicholas Hart, Patrick B. Murphy, Michelle Ramsay, Angela Farley	2024	0
2	Prolonged weaning from mechanical ventilation: who, what, when and how? Breathe ·Neeraj Shah, Nicholas Hart, Georgios Kaltsakas	2024	1
3	PRACTICE: Development of a Core Outcome Set for Trials of Physical Rehabilitation in Critical Illness Annals of the American Thoracic Society ·Bronwen Connolly, Matthew Barclay, 이병만, Nicholas Hart, Natalie Pattison, Gordon Sturmey, Paula Williamson, Dale M. Needham, Linda Denehy, Bronagh Blackwood	2024	3
4	Effect of Intensity of Home Noninvasive Ventilation in Individuals With Neuromuscular and Chest Wall Disorders: A Systematic Review and Meta-Analysis of Individual Participant Data Archivos de Bronconeumología ·Mathieu Delorme, Zheng Jie Yap, Marius Lebret, 张忠辉 ZHANG Zhonghui, Anda Hazenberg, Mercedes Pallero, Annabel H. Nickol, Liam M. Hannan, Matthias Boentert, Suñol Francesc, Wolfram Windisch, Mark E. Howard, Nicholas Hart, Peter J. Wijkstra, Hélène Prigent, Jean‐Louis Pépin, Frédéric Lofaso, Charles Khouri, Jean‐Christian Borel	2023	5
5	Quality of life in patients with chronic respiratory failure on home mechanical ventilation European Respiratory Review ·Rebecca D’Cruz, Georgios Kaltsakas, Eui‐Sik Suh, Nicholas Hart	2023	12
6	International Survey of the Tools Used for Assessment, Monitoring and Management of Home Mechanical Ventilation Patients Journal of Clinical Medicine ·Michelle Chatwin, Nicholas Hart	2023	2
7	Cost-effectiveness of home non-invasive ventilation in patients with persistent hypercapnia after an acute exacerbation of COPD in the UK Thorax ·Patrick B. Murphy, Myeong-Ho Park, Thomas Reinhold, Qing Gu, Чобану Севериана Сергеевна, Gerard J. Criner, Thomas F. Goss, Nicholas Hart	2023	5
8	The Effect of Pressure Changes During Mechanical Insufflation-Exsufflation on Respiratory and Airway Physiology CHEST Journal ·Neeraj Shah, 王丽菊, Georgios Kaltsakas, Jim-Yau Wan, Eui‐Sik Suh, Rebecca D’Cruz, (unknown), Maxime Patout, Elodie Lhuillier, Nicholas Hart, Patrick B. Murphy	2023	8
9	Improving physical function of patients following intensive care unit admission (EMPRESS): protocol of a randomised controlled feasibility trial BMJ Open ·Rebecca Cusack, Andrew Bates, Kay Mitchell, 瘦瘦, Linda Denehy, Nicholas Hart, Ahilanandan Dushianthan, Isabel Reading, Maria Chorozoglou, Gordon Sturmey, L. Pl Carpio De Huerta, Michael P. W. Grocott	2022	1
10	Cost-effectiveness of outpatient versus inpatient non-invasive ventilation setup in obesity hypoventilation syndrome: the OPIP trial Thorax ·Patrick B. Murphy, Maxime Patout, (unknown), Swapna Mandal, Georgios Kaltsakas, Michael I. Polkey, Mark Elliott, Jean‐François Muir, Abdel Douiri, David Parkin, Jean‐Paul Janssens, Jean‐Louis Pépin, A. Cuvelier, Clare Flach, Nicholas Hart	2022	25
11	Home parasternal electromyography tracks patient-reported and physiological measures of recovery from severe COPD exacerbation ERJ Open Research ·Rebecca D’Cruz, Eui‐Sik Suh, Georgios Kaltsakas, Amy Dewar, Neeraj Shah, Nwachukwu Camillus Okuma, Abdel Douiri, Louise Rose, Nicholas Hart, Patrick B. Murphy	2021	7
12	The Noninvasive Ventilation Outcomes (NIVO) score: prediction of in-hospital mortality in exacerbations of COPD requiring assisted ventilation European Respiratory Journal ·Tom Hartley, Nicholas D. Lane, John Steer, Mark Elliott, Milind Sovani, Helen J Curtis, Tanokkorn Chenvidhya, Patrick B. Murphy, Dinesh Shrikrishna, Keir Lewis, Neil R. Ward, Chris D. Turnbull, Nicholas Hart, Stephen C Bourke	2021	10
13	Respiratory subtype of relapsing polychondritis frequently presents as difficult asthma: a descriptive study of respiratory involvement in relapsing polychondritis with 13 patients from a single UK centre ERJ Open Research ·Shirish Dubey, Colin Gelder, Jon Excell, Asad Ali, Christopher Taylor, Adamo De Figueiredo Nogueira Mesquita, Jhon Fabio Correa, Patrick B. Murphy, Nicholas Hart, David D’Cruz	2021	11
14	<p>Inhaled Corticosteroids Prescribed for COPD Patients with Mild or Moderate Airflow Limitation: Who Warrants a Trial of Withdrawal?</p> International Journal of COPD ·Timothy Harries, Gill Gilworth, Christopher J. Corrigan, Patrick B. Murphy, Nicholas Hart, Mike Thomas, Patrick White	2020	7
15	Prolonged Ventilatory Support for Patients Recovering From Guillain-Barré Syndrome Neurology Clinical Practice ·M Perez Vera, Patrick B. Murphy, Nicholas Hart, Matthew R. Evans, Jennifer Spillane, Robin Howard	2020	2
16	Non‐invasive ventilation for obese patients with chronic respiratory failure: Are two pressures always better than one? Respirology ·Patrick B. Murphy, Eui‐Sik Suh, Nicholas Hart	2019	8
17	European Respiratory Society guidelines on long-term home non-invasive ventilation for management of COPD European Respiratory Journal ·Begüm Ergan, Simon Oczkowski, Bram Rochwerg, Annalisa Carlucci, Michelle Chatwin, Enrico Clini, Mark Elliott, Jésus Gonzalez‐Bermejo, Nicholas Hart, Manel Luján, Jacek Nasiłowski, Stefano Nava, Jean‐Louis Pépin, Lara Pisani, Jan Hendrik Storre, Peter J. Wijkstra, Thomy Tonia, Jeanette Boyd, Raffaele Scala, Wolfram Windisch	2019	170
18	<p>Improving uptake and completion of pulmonary rehabilitation in COPD with lay health workers: feasibility of a clinical trial</p> International Journal of COPD ·Patrick White, Gill Gilworth, Simon Lewin, Lauren Hogg, F Game, Stephanie Taylor, Nicholas S Hopkinson, Nicholas Hart, Sally Singh, Alison J. Wright	2019	16
19	β-Hydroxy-β-methylbutyrate and its impact on skeletal muscle mass and physical function in clinical practice: a systematic review and meta-analysis American Journal of Clinical Nutrition ·Danielle E. Bear, Anne Langan, Eirini Dimidi, Liesl Wandrag, Stephen D. R. Harridge, Nicholas Hart, Bronwen Connolly, Kevin Whelan	2018	111
20	Barriers to Translation of Physical Activity into the Lung Cancer Model of Care. A Qualitative Study of Clinicians’ Perspectives Annals of the American Thoracic Society ·Catherine L. Granger, Linda Denehy, Louisa Remedios, Jennifer Ngandu, Pavel Hemet, Nicholas Hart, Selina M. Parry	2016	45

About Nicholas Hart

Nicholas Hart is a scholar working on Critical Care and Intensive Care Medicine, Radiological and Ultrasound Technology, Endocrine and Autonomic Systems, Pulmonary and Respiratory Medicine and Physiology, having authored 263 papers that have together received 7.3k indexed citations. Recurring topics across this work include Respiratory Support and Mechanisms (131 papers), Chronic Obstructive Pulmonary Disease (COPD) Research (90 papers), Intensive Care Unit Cognitive Disorders (64 papers), Obstructive Sleep Apnea Research (43 papers), Neuroscience of respiration and sleep (35 papers), Family and Patient Care in Intensive Care Units (28 papers), Nutrition and Health in Aging (15 papers) and Cardiac Arrest and Resuscitation (14 papers). The work is most often cited by research in Critical Care and Intensive Care Medicine (2.1k citations), Pulmonary and Respiratory Medicine (4.2k citations), Endocrine and Autonomic Systems (762 citations), Radiological and Ultrasound Technology (537 citations) and Geriatrics and Gerontology (318 citations). Nicholas Hart has collaborated with scholars based in United Kingdom, United States and Australia. Frequent co-authors include Michael I. Polkey, John Moxham, Bronwen Connolly, Zudin Puthucheary, Patrick B. Murphy, Frédéric Lofaso, Stephen D. R. Harridge, Nicholas S Hopkinson, Joerg Steier and Abdel Douiri. Their work appears in journals such as Thorax, European Respiratory Journal, American Journal of Respiratory and Critical Care Medicine, BMJ Open Respiratory Research and CHEST Journal.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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