Research Article

A Concept Mapping Study of Physicians’ Perceptions of Factors Influencing Management and Control of Hypertension in Sub-Saharan Africa

Table 1

Brainstorming statements sorted into their final clusters.

ClusterNumberStatement (number corresponds to item number on cluster map)

(1) Patient self-efficacy and support 1 Our patients are in denial and they fail to accept their condition
3 Lack of patient compliance to therapies: diet, medication, physical activity, and stress management (workplace, home, etc.)
8 The influence of peers or other patients with hypertension
10 Patients take multiple drugs
11 Our patients are not conscious of the amount of salt in their diet
12 The low educational level of our patients
21 Patients use alternative medication such as herbal, traditional, and spiritual interventions for blood pressure
22 Poor diet by patients
23 Patients experience stress of modern day life
25 Patient adoption of sedentary lifestyle
28 Our patients do not understand the severity of the disease
32 Patient nonadherence to medication
33 Cultural and religious barriers to medication use
34 Patients lack of family support with hypertension management
39 The health behaviors of the patients themselves
40 Patients increasingly patronize fast food
41 Patients experience side effects of high blood pressure medications
43 Patients think hypertension is curable after some time on medication
51 Patients are unable to take the different types of medication given because they are many
54 The preference for alternative medicines whose providers promise a cure rather than the control and lifetime management offered by physicians

(2) Physician-related issues 2 We do not address medication adherence with our patients
5 We do not discuss lifestyle activities like physical activity with our patients for blood pressure control
6 The inability of the physician to empathize and relate to/with his/her clients/patients
7 The age of the patient influences physicians ability to discuss blood pressure management
9 We do not adequately counsel our patients on ways to control their blood pressure
14 The failure of physicians to adopt a patient centered model in educating patients about their conditions
18 Our communication skills with our patients are poor which makes it difficult for them to comply with our instructions on blood pressure control
19 Not involving patients in decisions on modalities of treatments
27 We do not educate patients on the complications of hypertension
42 Health workers knowledge of blood pressure control is limited
48 The inability of physicians to identify comorbidities
50 Physicians lack knowledge and skills which probably will result in lack of confidence to treat these conditions in patients
52 Not taking into account patients opinion with regard to options for managing their blood pressure
53 Inertia on the part of clinicians to alter medications to achieve blood pressure control targets

(3) Policy level issues 4 Lack of comprehensive treatment protocols in most centers
13 We do not have the required equipment to provide the needed care for the management of high blood pressure
15 The healthcare institutions do not have adequate facilities to provide proper blood pressure services
16 Lack of adequate hospital follow-up
17 The long distance between the patient's home and the hospital makes it difficult for follow-up
29 The use of inaccurate BP monitoring machine
30 Lack of curricula as the ones available are largely based on infectious disease and little on conditions like hypertension
31 Primary healthcare systems are nonfunctional
36 The lack of standard protocol on blood pressure management in our primary health care systems
37 The availability of the right medication
44 The nonenforcement of standards of blood pressure treatment
45 Sometimes, equipment required to measure the blood pressure is either not available or not functional
46 High patient burden at hypertension clinics
47 Lack of policy or protocol by the Nigerian health sector on blood pressure control
49 Lack of standardization of blood pressure measurement in health care settings

(4) Economic factors20 Patients paying out of pocket
24 Patients lack resources for follow-up care
26 Patients use fake drugs
35 Patients cannot afford the required medication
38 The cost and availability of blood pressure drugs

Statement numbers correspond to numbered items on cluster map.