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'evaluate': [15], 'the': [16, 43, 98, 114, 163, 235], 'impact': [17], 'clustered': [19, 153, 219, 249], 'depression': [20, 121, 134, 148, 154, 220, 225, 250], 'and': [21, 25, 78, 111, 128, 135, 150, 155, 178, 214, 221, 251], 'anxiety': [22, 79, 126, 156, 228, 252], 'on': [23], 'mortality': [24], 'rehospitalization': [26, 106], 'hospitalized': [28, 37], 'heart': [31], 'failure': [32], '(HF).MethodsA': [33], 'total': [34], '221': [36, 115], 'HF,': [40], 'who': [41], 'completed': [42], 'questionnaires,': [44], 'were': [45, 157, 253], 'analyzed': [46], 'prospective': [49], '(mean': [51], 'age': [52], '62': [53], '±': [54, 143], '13': [55], 'years;': [56], '28%': [57], 'female).': [58], 'One-third': [59], 'had': [61, 120, 125, 132], 'implanted': [62], 'cardiac': [63], 'devices.': [64], 'Depression': [65, 72], 'defined': [67, 81], 'as': [68, 82], 'a': [69, 83], 'Zung': [70], 'Self-Rating': [71], 'Scale': [73], 'index': [74], 'score': [75, 87], '≥60': [77], 'State-Trait': [84], 'Anxiety': [85], 'Inventory': [86], '≥40': [89], '(male)': [90], 'or': [91, 105, 227], '≥42': [92], '(female).': [93], 'primary': [95, 164, 236], 'outcome': [96, 165, 237], 'composite': [99], 'death': [101], 'from': [102], 'any': [103], 'cause': [104], 'due': [107], 'worsened': [109], 'HF': [110, 116], 'refractory': [112], 'arrhythmia.ResultsOf': [113], 'patients,': [117], '29': [118], '(13%)': [119], 'alone,': [122, 127, 229], '80': [123], '(36%)': [124], '46': [129], '(21%)': [131], 'both': [133], 'anxiety.': [136], 'During': [137], 'an': [138, 159, 231], 'average': [139], 'follow-up': [140], '41': [142], '21': [144], 'months,': [145], 'alone': [149, 226], 'those': [151], 'at': [158], 'increased': [160], 'risk': [161], '[hazard': [166], 'ratio': [167], '(HR)': [168], '2.24,': [169], '95%': [170, 181, 240], 'confidence': [171], 'interval': [172], '(CI):': [173], '1.17–4.28,': [174], 'p': [175, 184, 243], '=': [176, 185, 244], '0.01': [177], 'HR': [179], '2.75,': [180], 'CI:': [182, 241], '1.51–4.99,': [183], '0.01,': [186], 'respectively]': [187], 'compared': [188], 'no': [192], 'symptoms.': [193], 'Multivariate': [194], 'analysis': [195], 'after': [196], 'adjusting': [197], 'for': [198], 'age,': [199], 'gender,': [200], 'New': [201], 'York': [202], 'Heart': [203], 'Association': [204], 'functional': [205], 'class,': [206], 'B-type': [207], 'natriuretic': [208], 'peptide,': [209], 'device': [210], 'implantation,': [211], 'renal': [212], 'dysfunction,': [213], 'left': [215], 'ventricular': [216], 'dysfunction': [217], 'showed': [218, 247], 'anxiety,': [222], 'but': [223], 'not': [224], 'independent': [232], 'predictor': [233], '(HR': [238], '1.96,': [239], '1.00–3.27,': [242], '0.04).ConclusionsOur': [245], 'results': [246], 'that': [248], 'associated': [254], 'worse': [256], 'outcomes': [257], 'HF.': [261]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2061779244', 'counts_by_year': [{'year': 2024, 'cited_by_count': 1}, {'year': 2023, 'cited_by_count': 4}, {'year': 2022, 'cited_by_count': 7}, {'year': 2021, 'cited_by_count': 7}, {'year': 2020, 'cited_by_count': 9}, {'year': 2019, 'cited_by_count': 8}, {'year': 2018, 'cited_by_count': 6}, {'year': 2017, 'cited_by_count': 2}, {'year': 2016, 'cited_by_count': 3}, {'year': 2015, 'cited_by_count': 3}, {'year': 2014, 'cited_by_count': 2}], 'updated_date': '2024-09-17T15:51:06.361236', 'created_date': '2016-06-24'}