Observational Study
Copyright ©The Author(s) 2017.
World J Clin Cases. Jun 16, 2017; 5(6): 212-221
Published online Jun 16, 2017. doi: 10.12998/wjcc.v5.i6.212
Table 1 Vaccination uptake in Gulf Cooperation Council countries in published literature
Ref.Study yearCountryPopulationSample sizeAge in yearsVaccineVaccine uptake % (n/n)
Abbas et al[39]2004-2005Saudi ArabiaWorkers of two major industries: A food processing and a chemical plant2400(20-60)Influenza62.4 (562/900) food processing industry and 55.6 (834/1500) chemical industry
Al-Tawfiq et al[38]2007Saudi ArabiaHCWs at Saudi Aramco Medical Services Organization244NRInfluenza51 in the preceding year and 71.5 in the last 5 years
Shahbic et al[18]2007QatarHCWs at Hamad Medical Corporation in Doha14292NRInfluenza19.4 (2773/14292)
Rehmani et al[20]2009Saudi ArabiaHCWs at King Abdul-Aziz National Guard Hospital512Mean 35.8 (22-64)Influenza34.4 (176/512)
Abu-Gharbieh et al[64]2009United Arab Emirates, Kuwait and OmanHCWs at hospitals, polyclinics and medical centres993(25-45)Influenza42.5 (442/993)
Al-Khashan et al[35]2009Saudi ArabiaMilitary personnel of Central Military Region in Riyadh2230Mean 36.3Influenza and meningococcal17.8 (396/2230) and 51.7 (1153/2230) respectively
AlQuliti et al[65]2012Saudi ArabiaEmergency room HCWs at 4 hospitals in Al-Madinah321NRMeningococcal84.7 (272/321)
Garcell et al[37]2011-2013QatarHCWs at the Cuban Hospital209 (2011-2012), and 325 (2012-2013)NRInfluenza61.9 (129/209) in 2011-2012 and 71.1 (231/325) in 2012-2013
Alshammari et al[21]2012-2013Saudi ArabiaHCWs at 6 major hospitals242NRInfluenza38.8 (94/242)
Alhammadi et al[66]2012-2013QatarHCWs at a tertiary teaching institution in Doha223NRInfluenza68.3 (152/223)
Alhammadi et al[22]2013QatarHCWs at a paediatric unit at Hamad Medical Corporation in Doha230NRInfluenza67.7 (151/230)
Fakhrawi et al[67]2015BahrainSickle cell patients attending primary health care centres230NRPneumococcal62.2 (143/230)
Table 2 Demographic characteristics of surveyed participants, and their vaccination uptake
n (%)Influenza vaccine n (%)Pneumococcal vaccine n (%)Pertussis vaccine n (%)Meningococcal vaccine n (%)
Overall300 (17)397 (22)296 (16)363 (20)
Age (yr)
16-361578 (87)243 (15)342 (23)250 (16)330 (21)
37-55218 (12)50 (23)50 (23)46 (21)28 (13)
≥ 5618 (1)7 (39)5 (28)0 (0)5 (28)
Gender
Male1485 (82)261 (18)336 (23)273 (18)299 (20)
Female327 (18)39 (12)61 (19)23 (7)64 (20)
Countries
KSA1105 (61)163 (15)74 (7)82 (7)302 (18)
Kuwait253 (14)42 (17)201 (79)87 (34)19 (7)
UAE203 (11)45 (22)43 (21)35 (17)76 (37)
Bahrain98 (6)18 (18)0 (0)20 (20)49 (50)
Qatar93 (5)22 (24)69 (74)27 (29)14 (15)
Oman60 (3)10 (17)10 (17)45 (75)2 (3)
Education
≤ High school certificate803 (44)128 (16)193 (24)133 (17)172 (21)
> High school certificate1009 (56)172 (17)204 (20)163 (16)191 (19)
Employments statues
No237 (13)23 (10)51 (22)26 (11)60 (25)
Yes1575 (87)277 (16)346 (22)270 (17)303 (19)
Government employee530 (34)80 (15)114 (22)96 (18)110 (21)
Student432 (27)45 (10)108 (25)114 (26)62 (14)
Private sector employee415 (26)104 (25)89 (21)44 (11)66 (16)
Business123 (8)32 (26)35 (29)15 (12)35 (29)
Home maker46 (3)12 (26)0 (0)0 (0)2 (4)
Retired29 (2)4 (14)0 (0)1 (3)28 (97)
Smoking status
No845 (47)95 (11)165 (20)105 (12)166 (20)
Yes/per day967 (53)205 (21)232 (24)191 (20)197 (20)
≤ 10 cigarettes273 (28)55 (20)41 (15)50 (18)67 (25)
11-20 cigarettes452 (47)106 (24)119 (26)87 (19)82 (18)
21-30 cigarettes131 (14)21 (16)27 (21)19 (15)26 (20)
> 30 cigarettes111 (11)23 (21)45 (41)35 (32)22 (20)
Chronic diseases
No1376 (76)208 (15)288 (21)163 (12)236 (17)
Yes1436 (24)92 (21)109 (25)133 (31)127 (29)
Diabetes152 (35)32 (21)31 (20)42 (28)58 (38)
Bronchial asthma150 (34)29 (19)52 (35)45 (30)37 (25)
Hypertension54 (12)13 (24)4 (7)15 (28)22 (41)
Hypercholesterolemia34 (8)6 (18)9 (27)10 (29)12 (35)
Immunosuppressive37 (8)14 (38)13 (35)15 (41)14 (38)
Malignancy27 (6)9 (33)5 (16)10 (37)5 (19)
Other lung diseases23 (5)4 (17)12 (50)10 (44)8 (35)
Heart diseases22 (5)6 (27)7 (32)9 (41)10 (46)
Chronic kidney disease10 (2)2 (20)3 (30)7 (70)2 (20)
Other78 (18)14 (18)22 (28)28 (36)9 (12)
Table 3 Motivators and barriers of taking influenza vaccine among the participants
Motivators’ n (%)1Barriers’ n (%)1
Doctor’s advice 68 (23) Perception of low body immunity 62 (21) Believing the vaccine to be effective in preventing influenza 61 (20) As a workplace requirement 40 (13)Unawareness about the vaccine 573 (38) Relying on body immunity (healthy lifestyle) 500 (33) Perception of having good immunity 299 (20) Cost of the vaccine 292 (19) Not worried to get flu 168 (11) Fear of vaccine side effects 77 (5) Believing that the vaccine is not effective in preventing influenza 72 (5)
Table 4 Significant predictors associated with vaccines uptake
PredictorsAdjusted OR95%CIP value
Influenza vaccine
Smoking (< 10 sig)1.951.35-2.83< 0.01
Smoking (11-20 sig)2.231.63-3.05< 0.01
Smoking (> 20 sig)1.751.04-2.960.04
Other respiratory disease0.150.04-0.61< 0.01
Cancer3.051.29-7.210.01
Immune disease5.081.98-13.03< 0.01
Pneumococcal vaccine
Male1.901.23-2.93< 0.01
Bachelor degree0.640.45-0.900.01
Postgraduate2.111.14-3.900.02
Smoking (> 30 sig)4.602.64-7.99< 0.01
KSA0.310.15-0.66< 0.01
Qatar16.777.11-39.54< 0.01
Kuwait20.49.34-44.52< 0.01
Meningococcal vaccine
Postgraduate degree2.241.38-3.62< 0.01
Diabetes2.671.80-3.95< 0.01
Asthma1.781.17-2.70< 0.01
Cardiovascular disease3.431.30-9.01< 0.01
Age (16-36)0.450.29-0.70< 0.01
Age (37-55)0.260.14-0.47< 0.01
KSA3.151.96-5.08< 0.01
UAE8.014.68-13.71< 0.01
Bahrain12.096.52-22.43< 0.01
Pertussis vaccine
Having chronic disease4.813.49-6.62< 0.01
Male4.822.82-8.24< 0.01
Smoking (11-20 sig)1.891.30-2.75< 0.01
Smoking (> 30 sig)4.502.64-7.69< 0.01
KSA0.010.01-0.02< 0.01
Qatar0.050.02-0.12< 0.01
UAE0.020.01-0.05< 0.01
Bahrain0.030.01-0.07< 0.01
Kuwait0.080.04-0.16< 0.01