The name is absent



Autism prodrome 82 of 89

Table 1

Home video studies

_________Reference_________

N

Age (Months)

Comparison group

____________________________________Findings____________________________________

Losche (1990)

8

4-12m, 13-21m,

22-30m, 31-42m

TD

Less goal directed action from 4-12m; impairment in sensorimotor development from

13-21m; reduced role as ‘social actor’ from 22-30m_________________________________

Adrien et al. (1991, 1993)

12

0-12m, 13-24m

^td

Before 12m: social attention, communication, motor behaviors;

13-24m: as above plus gaze avoidance, hypoactivity, absence of emotional expression

Osterling & Dawson (1994)

11

12m__________

TD

Less pointing, showing, looking at others and responding to name____________________

Werner et al. (2000)________

15

8-10m_________

TD__________

Less orienting to name, marginally less looking at others faces while smiling___________

Osterling et al. (2002)_______

20

12m__________

ID, TD__________

Less orienting to name, less looking at people_________________________________________

Werner & Dawson (2005)

36

12m; 24m

ASD with and
without regression;

TD

At 12m infants with ASD with no regression (‘early onset autism’) showed fewer joint
attention and communication behaviors than infants with ASD with later regression
and TD infants; At 24m both ASD groups had fewer words, vocalizations, declarative
points, social gaze and orienting to name, than TD group____________________________

Mars et al. (1998)___________

25

12-30m

TD

Autism< PDD/TD for social interaction and communication (e.g. joint attention)_______

Baranek (1999)____________

11

9-12m_________

ID, TD__________

Reduced response to name and orientation to visual stimuli compared to ID group_____

Table 1 (continued)

Home video studies

_________Reference_________

N

Age (Months)

Comparison group

______________________________________Findings______________________________________

Maestro et al. (2001, 2002,

2005)_____________________

15

0-24m

TD

Abnormalities in intersubjective behaviors (anticipation of another’s aim and imitation)
and poor attention to social but not non-social stimuli (objects) in first 6m; impaired______



More intriguing information

1. Income Mobility of Owners of Small Businesses when Boundaries between Occupations are Vague
2. Fiscal Reform and Monetary Union in West Africa
3. The name is absent
4. Developing vocational practice in the jewelry sector through the incubation of a new ‘project-object’
5. Endogenous Determination of FDI Growth and Economic Growth:The OECD Case
6. Improving Business Cycle Forecasts’ Accuracy - What Can We Learn from Past Errors?
7. DISCUSSION: POLICY CONSIDERATIONS OF EMERGING INFORMATION TECHNOLOGIES
8. Effects of red light and loud noise on the rate at which monkeys sample the sensory environment
9. QUEST II. A Multi-Country Business Cycle and Growth Model
10. Enterpreneurship and problems of specialists training in Ukraine
11. The effect of globalisation on industrial districts in Italy: evidence from the footwear sector
12. Transport system as an element of sustainable economic growth in the tourist region
13. A Unified Model For Developmental Robotics
14. Feeling Good about Giving: The Benefits (and Costs) of Self-Interested Charitable Behavior
15. Manufacturing Earnings and Cycles: New Evidence
16. The name is absent
17. Dendritic Inhibition Enhances Neural Coding Properties
18. The Integration Order of Vector Autoregressive Processes
19. The name is absent
20. Modelling the health related benefits of environmental policies - a CGE analysis for the eu countries with gem-e3