Publication Information

{'id': 'https://openalex.org/W2366573584', 'doi': None, 'title': 'Differences in gas flow rate and volume responses after inhalation of bronchodilator between patients with COPD and asthma', 'display_name': 'Differences in gas flow rate and volume responses after inhalation of bronchodilator between patients with COPD and asthma', 'publication_year': 2009, 'publication_date': '2009-01-01', 'ids': {'openalex': 'https://openalex.org/W2366573584', 'mag': '2366573584'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'http://en.cnki.com.cn/Article_en/CJFDTOTAL-JFJY200908007.htm', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S2739286045', 'display_name': 'Jiefangjun yixue zazhi', 'issn_l': '0577-7402', 'issn': ['0577-7402'], 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/P4310311953', 'host_organization_name': "Editorial Board of Medical Journal of Chinese People's Liberation Army", 'host_organization_lineage': ['https://openalex.org/P4310311953'], 'host_organization_lineage_names': ["Editorial Board of Medical Journal of Chinese People's Liberation Army"], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': [], 'open_access': {'is_oa': False, 'oa_status': 'closed', 'oa_url': None, 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5102726059', 'display_name': 'Changzhen Wang', 'orcid': 'https://orcid.org/0000-0002-3065-1168'}, 'institutions': [], 'countries': [], 'is_corresponding': True, 'raw_author_name': 'Wang Chang-zhen', 'raw_affiliation_strings': [], 'affiliations': []}], 'institution_assertions': [], 'countries_distinct_count': 0, 'institutions_distinct_count': 0, 'corresponding_author_ids': ['https://openalex.org/A5102726059'], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 0.254, 'has_fulltext': False, 'cited_by_count': 1, 'citation_normalized_percentile': {'value': 0.529594, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 64, 'max': 71}, 'biblio': {'volume': None, 'issue': None, 'first_page': None, 'last_page': None}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T11651', 'display_name': 'Inhalation and Respiratory Drug Delivery', 'score': 0.9903, 'subfield': {'id': 'https://openalex.org/subfields/2740', 'display_name': 'Pulmonary and Respiratory Medicine'}, 'field': {'id': 'https://openalex.org/fields/27', 'display_name': 'Medicine'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}, 'topics': [{'id': 'https://openalex.org/T11651', 'display_name': 'Inhalation and Respiratory Drug Delivery', 'score': 0.9903, 'subfield': {'id': 'https://openalex.org/subfields/2740', 'display_name': 'Pulmonary and Respiratory Medicine'}, 'field': {'id': 'https://openalex.org/fields/27', 'display_name': 'Medicine'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}, {'id': 'https://openalex.org/T10143', 'display_name': 'Chronic Obstructive Pulmonary Disease (COPD) Research', 'score': 0.9699, 'subfield': {'id': 'https://openalex.org/subfields/2740', 'display_name': 'Pulmonary and Respiratory Medicine'}, 'field': {'id': 'https://openalex.org/fields/27', 'display_name': 'Medicine'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}, {'id': 'https://openalex.org/T10051', 'display_name': 'Asthma and respiratory diseases', 'score': 0.9396, 'subfield': {'id': 'https://openalex.org/subfields/2737', 'display_name': 'Physiology'}, 'field': {'id': 'https://openalex.org/fields/27', 'display_name': 'Medicine'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/vital-capacity', 'display_name': 'Vital capacity', 'score': 0.55073714}], 'concepts': [{'id': 'https://openalex.org/C2776780178', 'wikidata': 'https://www.wikidata.org/wiki/Q199804', 'display_name': 'COPD', 'level': 2, 'score': 0.85611963}, {'id': 'https://openalex.org/C2776042228', 'wikidata': 'https://www.wikidata.org/wiki/Q35869', 'display_name': 'Asthma', 'level': 2, 'score': 0.8314723}, {'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.8142847}, {'id': 'https://openalex.org/C2781018748', 'wikidata': 'https://www.wikidata.org/wiki/Q927234', 'display_name': 'Bronchodilator', 'level': 3, 'score': 0.8131638}, {'id': 'https://openalex.org/C2777394947', 'wikidata': 'https://www.wikidata.org/wiki/Q410358', 'display_name': 'Salbutamol', 'level': 3, 'score': 0.74257505}, {'id': 'https://openalex.org/C55520419', 'wikidata': 'https://www.wikidata.org/wiki/Q660995', 'display_name': 'Vital capacity', 'level': 5, 'score': 0.55073714}, {'id': 'https://openalex.org/C2776954882', 'wikidata': 'https://www.wikidata.org/wiki/Q840343', 'display_name': 'Inhalation', 'level': 2, 'score': 0.54883736}, {'id': 'https://openalex.org/C42219234', 'wikidata': 'https://www.wikidata.org/wiki/Q131130', 'display_name': 'Anesthesia', 'level': 1, 'score': 0.5186826}, {'id': 'https://openalex.org/C75603125', 'wikidata': 'https://www.wikidata.org/wiki/Q1877462', 'display_name': 'Pulmonary function testing', 'level': 2, 'score': 0.45843205}, {'id': 'https://openalex.org/C126322002', 'wikidata': 'https://www.wikidata.org/wiki/Q11180', 'display_name': 'Internal medicine', 'level': 1, 'score': 0.4248899}, {'id': 'https://openalex.org/C164705383', 'wikidata': 'https://www.wikidata.org/wiki/Q10379', 'display_name': 'Cardiology', 'level': 1, 'score': 0.3209859}, {'id': 'https://openalex.org/C3018587741', 'wikidata': 'https://www.wikidata.org/wiki/Q7886', 'display_name': 'Lung function', 'level': 3, 'score': 0.15262753}, {'id': 'https://openalex.org/C2777714996', 'wikidata': 'https://www.wikidata.org/wiki/Q7886', 'display_name': 'Lung', 'level': 2, 'score': 0.11456397}, {'id': 'https://openalex.org/C165637977', 'wikidata': 'https://www.wikidata.org/wiki/Q11067835', 'display_name': 'Diffusing capacity', 'level': 4, 'score': 0.040527374}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'http://en.cnki.com.cn/Article_en/CJFDTOTAL-JFJY200908007.htm', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S2739286045', 'display_name': 'Jiefangjun yixue zazhi', 'issn_l': '0577-7402', 'issn': ['0577-7402'], 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/P4310311953', 'host_organization_name': "Editorial Board of Medical Journal of Chinese People's Liberation Army", 'host_organization_lineage': ['https://openalex.org/P4310311953'], 'host_organization_lineage_names': ["Editorial Board of Medical Journal of Chinese People's Liberation Army"], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 0, 'referenced_works': [], 'related_works': ['https://openalex.org/W65835610', 'https://openalex.org/W3212085248', 'https://openalex.org/W3084280156', 'https://openalex.org/W3032674803', 'https://openalex.org/W3032131653', 'https://openalex.org/W3032080250', 'https://openalex.org/W2966099566', 'https://openalex.org/W2807712640', 'https://openalex.org/W2755711919', 'https://openalex.org/W2752130559', 'https://openalex.org/W2612520020', 'https://openalex.org/W2606625777', 'https://openalex.org/W2592027851', 'https://openalex.org/W2122256904', 'https://openalex.org/W2117237679', 'https://openalex.org/W2102860836', 'https://openalex.org/W2101704185', 'https://openalex.org/W2027734522', 'https://openalex.org/W1865423544', 'https://openalex.org/W127101082'], 'abstract_inverted_index': {'Objective': [0], 'To': [1], 'investigate': [2], 'the': [3, 19, 51, 95, 100, 122, 164, 249], 'differences': [4, 89, 173], 'of': [5, 53, 66, 76, 84, 90, 102, 167, 237], 'gas': [6, 220], 'flow': [7, 221], 'rate': [8, 222], 'and': [9, 12, 78, 92, 104, 142, 184, 201, 214, 223, 244], 'volume': [10, 224], 'responses(ΔFEV1': [11], 'ΔFVC,respectively,calculated': [13], 'by': [14], 'subtracting': [15], 'pre-bronchodilator': [16, 67], 'value': [17, 68], 'from': [18, 210, 215, 231], 'corresponding': [20], 'salbutamol-induced': [21], 'post-bronchodilator': [22], 'value)after': [23], 'routine': [24], 'salbutamol': [25, 85, 148], 'reversibility': [26], 'testing': [27], 'between': [28, 94, 181, 199], 'patients': [29, 227], 'with': [30, 228, 233], 'chronic': [31], 'obstructive': [32], 'pulmonary': [33], 'disease(COPD)and': [34], 'asthma.Methods': [35], 'Patients': [36], 'eligible': [37], 'for': [38], 'study': [39], 'were': [40, 47, 80, 87, 98, 150, 174], 'divided': [41], 'into': [42], 'COPD': [43, 115, 128, 141, 153, 170, 204, 229], 'group(n=295)and': [44], 'asthma': [45, 120, 132, 143, 157, 177, 234], 'group(n=577),which': [46], 'stratified': [48, 191], 'according': [49], 'to': [50, 69, 212, 217], 'reduction': [52], '0.05L': [54], 'in': [55, 57, 61, 114, 119, 127, 131, 139, 147, 152, 156, 169, 176, 188, 203, 226, 242, 248], 'ΔFEV1,0.10L': [56], 'ΔFVC,and': [58], '10': [59], 'percent': [60], 'FEV1': [62], 'expressed': [63], 'as': [64], 'percentage': [65, 74], 'its': [70], 'predicted': [71], 'value(pre-BD': [72], 'FEV1%pred).Then,the': [73], 'distributions': [75], 'ΔFEV1': [77, 91, 103, 109, 168, 183, 200], 'ΔFVC': [79, 93, 105, 134, 186, 202], 'observed,the': [81], 'positive': [82, 145], 'rates': [83, 146], 'test': [86, 149], 'analyzed,the': [88], 'two': [96, 250], 'groups': [97], 'compared,and': [99], 'correlation': [101, 180, 198], 'was': [106, 125, 161, 196], 'evaluated.Results': [107], 'The': [108, 219], 'presented': [110, 135], 'proximate': [111, 136], 'Gaussian': [112, 137], 'distribution': [113, 118, 123, 138], 'group,but': [116], 'abnormal': [117], 'group,and': [121], 'area': [124], 'sharper': [126], 'group': [129, 154, 205], 'than': [130, 155], 'group.The': [133, 144], 'both': [140, 189], 'lower': [151], 'group(P0.001).No': [158], 'significant': [159, 172], 'difference': [160], 'detected': [162], 'among': [163], '7': [165], 'subgroups': [166], 'group,while': [171], 'found': [175], 'group(P0.01).The': [178], 'direct': [179], 'total': [182, 185], 'existed': [187], 'groups;however,the': [190], 'analysis': [192], 'showed': [193], 'that': [194, 239], 'there': [195], 'no': [197], 'when': [206], 'pre-BD': [207], 'FEV1%pred': [208], 'ranged': [209], '79.9': [211], '70.0': [213], '69.9': [216], '60.0.Conclusion': [218], 'responses': [225], 'differ': [230], 'those': [232], 'after': [235], 'inhalation': [236], 'bronchodilator,implying': [238], 'different': [240], 'changes': [241], 'pathophysiology': [243], 'respiratory': [245], 'physiology': [246], 'exist': [247], 'diseases.': [251]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2366573584', 'counts_by_year': [{'year': 2012, 'cited_by_count': 1}], 'updated_date': '2024-12-17T04:04:14.477258', 'created_date': '2016-06-24'}